Guard against exceptions in _describe_connection
[dbsrgits/DBIx-Class.git] / Changes
CommitLineData
3b44ccc6 1Revision history for DBIx::Class
64ea0f49 2
e0de554e 3 * New Features / Changes
4 - Debugging aid - warn on invalid result objects created by what
5 seems like an invalid inheritance hierarchy
6
9ae300a4 7 * Fixes
8 - Fix another embarrassing regression preventing correct refining of
9 the search criteria on a prefetched relation (broken in 0.08205)
569b96bb 10 - Fix incorrect callsite reporting by DBIC::Carp
9ae300a4 11
cc3654a1 120.08208 2013-02-20 09:56 (UTC)
a07ae2aa 13 * New Features / Changes
14 - A bunch of nonsensically named arguments to the SQL::Translator
15 parser have been marked as deprecated (while still fully
16 supported)
17
913b4bae 18 * Fixes
19 - Fix duplicated selected columns when calling 'count' when a same
20 aggregate function is used more than once in a 'having' clause
21 (RT#83305)
31399b48 22 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
23 in a potentially connected $schema instance (RT#75394)
913b4bae 24
ad944588 25 * Misc
26 - Fixup our distbuilding process to stop creating world-writable
27 tarball contents (implicitly fixes RT#83084)
4a233f30 28 - Added strict and warnings tests for all lib and test files
ad944588 29
08d7807b 300.08206 2013-02-08
8c21eef7 31 * Fixes
8f6986ac 32 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
8c21eef7 33 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
34 connection coderefs returning garbage (seen in the wild)
35
60fd7c30 36 * Misc
37 - Only allow known globals in SQL::Translator leak allowance
a5ef1371 38 - General cleanup of error message texts - quote names/identifiers
39 for easier reading
40 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
60fd7c30 41
f4fe67e2 420.08205 2013-01-22
67341081 43 * New Features / Changes
44 - The emulate_limit() arbitrary limit dialect emulation mechanism is
45 now deprecated, and will be removed when DBIx::Class migrates to
46 Data::Query
97202028 47 - Support for the source_bind_attributes() storage method has been
48 removed after a lengthy deprecation cycle
218b7c12 49 * Fixes
fd8076c8 50 - When performing resultset update/delete only strip condition
51 qualifiers - leave the source name alone (RT#80015, RT#78844)
31073ac7 52 - Fix incorrect behavior on resultset update/delete invoked on
53 composite resultsets (e.g. as_subselect_rs)
45150bc4 54 - Fix update/delete operations referencing the updated table failing
55 on MySQL, due to its refusal to modify a table being directly
56 queried. As a workaround induce in-memory temp-table creation
57 (RT#81378, RT#81897)
218b7c12 58 - More robust behavior under heavily threaded environments - make
59 sure we do not have refaddr reuse in the global storage registry
dfd722ef 60 - Fix failing test on 5.8 under Win32 (RT#81114)
b563960f 61 - Fix hash-randomization test issues (RT#81638)
1fccee7b 62 - Disallow erroneous calling of connect_info on a replicated storage
63 (RT#78436)
44e95db4 64 * Misc
65 - Improve the populate docs in ::Schema and ::ResultSet
97202028 66 - ::Storage::DBI::source_bind_attributes() removed as announced
67 on Jan 2011 in 0e773352a
218b7c12 68
8b4fa23f 690.08204 2012-11-08
8249c09b 70 * New Features / Changes
71 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
72 override to the builtin FOR options
897f4ac8 73 * Fixes
375c84bb 74 - Fix unique constraint violations in Ordered.pm blanket movement
75 (RT#79773, rolls back short-sighted 5e6fde33e)
81e4dc3d 76 - Fix API mismatch between new_result() and new_related() (originally
77 broken by fea3d045)
897f4ac8 78 - Fix test failure on perl 5.8
75d3bdb2 79 * Misc
80 - Much more extensive diagnostics when a new RDBMS/DSN combination is
81 encountered (RT#80431)
897f4ac8 82
80e1ff14 830.08203 2012-10-18
2aeb3c7f 84 * Fixes
85 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
86 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
87
524fc24c 880.08202 2012-10-06
8d1fb3e2 89 * Fixes
90 - Replace inadequate $dbh->ping SQLite implementation with our own,
91 fixes RT#78420
92
058a18cc 930.08200 2012-08-24 (UTC)
277b225f 94 * Fixes
95 - Change one of the new tests for the previous release to not require
96 SQL::Translator
97
6adcb211 980.08199 2012-08-22 (UTC)
5007739d 99 * Fixes
100 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
101
0a7eddc0 1020.08198 2012-07-11 03:43 (UTC)
103 * Fixes
104 - Fix a number of Win32 Test issues
105 - Fix silent Oracle connection failures
106
5e2a9177 1070.08197 2012-07-10 10:32 (UTC)
07d6018a 108 * New Features / Changes
109 - Issue a warning when DateTime objects are passed to ->search
52cef7e3 110 - Fast populate() in void context is now even more efficient by
111 going directly through execute_for_fetch bypassing execute_array
be64931c 112 - Fix update()/delete() on complex resultsets to no longer fall back
113 to silly row-by-row deletion, construct a massive OR statement
114 instead
81bf295c 115 - Allow complex update/delete operations on sources without a
116 primary key, as long as they have at least one non-nullable
117 unique constraint
7b71391b 118 - dbicadmin now better supports catalyst-style config files, by
119 unrolling 'config_info' hashkeys
2edf3352 120 - Multiple Improvements MSSQL over DBD::ADO
121 - Transaction support
122 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
123 - Nomalization of retrieved GUID values
81bf295c 124
125 * Fixes
27e0370d 126 - Fix complex has_many prefetch with resultsets not selecting identity
127 columns from the root result source
8b31f62e 128 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
86bb5a27 129 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
130 the order_by criteria for stability
131 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
132 non-selected order criteria when part of a larger subquery
27a7c422 133 - Fix RowNumberOver and all "skimming limits" to correctly assemble
134 bind values when supplied for both select and order_by
135 - Fix all subquery-based dialects to not lose a subquery fragment
136 when we both select and order by the result of the same subquery
137 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
138 Group/Having/Order clauses when called without an offset (RT#73244)
038b8126 139 - No longer generate incorrect SQL on ->as_query called on resultsets
140 with software_limit enabled
a9bac98f 141 - A number of corner case fixes of void context populate() with \[]
66441708 142 - Fix corner case of forked children disconnecting the parents DBI
143 handle
fabbd5cc 144 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
145 should reduce weird side-effects especially with populate()
25d3127d 146 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
3edfebff 147 for the following drivers too buggy to handle the optimized path:
148 - FreeTDS ODBC driver (when used with MSSQL)
149 - The Firebird ODBC driver
1d8a370f 150 - The MSAccess ODBC driver
25d3127d 151 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
0d6c550e 152 or later - they made enough ODBC incompatible changes making it
153 impossible to support sanely
154 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
bfec318f 155 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
156 buggy
157 - Disable statement caching when using Sybase ASE and DBD::Sybase
158 compiled against freetds 0.83 or later
0a03206a 159 - Fix leakage of $schema on in-memory new_related() calls
48775dd1 160 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
a6ae092b 161 - Fix leakage of $storage in ::Storage::DBI::Oracle
cccd1876 162 - Fix pessimization of Oracle RowNum limit dialect query when no
163 offset has been specified
aea59b74 164 - Remove useless vestigial pessimization in Ordered.pm for cases
5e6fde33 165 when the position column is part of a unique constraint
7b71391b 166 - Fix dbicadmin to no longer ignore the documented 'config' option
a4367b26 167 - The schema-resultsource entanglement is now much more robust
168 under threads
aea59b74 169 - Fix ::Schema::ddl_filename() failing miserably on paths containing
170 certain numeric sequences
6fec58ca 171 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
8b31f62e 172
8273e845 173 * Misc
65d35121 174 - Centralized leak-checks for all instances of DBICTest::Schema
175 from within any test
7be5717e 176 - Now passes all tests with Test::Builder 1.005
8273e845 177 - Codebase is now trailing-whitespace-free
be64931c 178 - Cleanup of complex resultset update/delete oprations - storage
179 specific code moved back to ResultSet and replaced by checks
180 of storage capabilities
8fda97d5 181 - Fixed carp_once only emitting one single warning per package
182 regardless of warning content
8d6b1478 183 - Test suite now can be safely executed in parallel (prove -jN
184 or HARNESS_OPTIONS=jN)
8273e845 185
30cfb462 1860.08196 2011-11-29 05:35 (UTC)
bc57c92c 187 * Fixes
188 - Fix tests for DBD::SQLite >= 1.34.
6ddb4ac0 189 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
b0408e26 190 - Fix the find() condition heuristics being invoked even when the
191 call defaults to 'primary' (i.e. when invoked with bare values)
ce9f555e 192 - Throw much clearer error on incorrect inflation spec
2324c42c 193 - Fix incorrect storage behavior when first call on a fresh schema
194 is with_deferred_fk_checks
c7bc500e 195 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
aadfe180 196 - Fix uninitialized warning in ::Storage::Sybase::ASE
8892d8e5 197 - Improve/cache DBD-specific datatype bind checks (also solves a
198 nasty memleak with version.pm on multiple ->VERSION invocations)
386c61f6 199 - The internal carp module now correctly skips CAG frames when
200 reporting a callsite
45638aed 201 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
f62c5724 202 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
203 time of $guard instantiation
8bc47467 204 - Fix the join/prefetch resolver when dealing with ''/undef/()
205 relation specifications
bc57c92c 206
cd122820 207 * Misc
208 - No longer depend on Variable::Magic now that a pure-perl
209 namespace::clean is available
26022fb5 210 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
211 us were made since
cd122820 212
58a4b69c 2130.08195 2011-07-27 16:20 (UTC)
e12571af 214 * Fixes
215 - Fix horrible oversight in the Oracle sqlmaker when dealing with
216 queries updating blobs (RT#69829)
217
43d10c98 2180.08194 2011-07-20 16:10 (UTC)
8c49ff1a 219 * Fixes
ce855fff 220 - Fix $rs->populate([]) to be a no-op rather than an exception
17877ef0 221 - Overhaul t/53lean_startup.t to better dodge false positives
222 - Stop Data::Compare from loading random plugins
00819de0 223 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
224 (RT#69548)
8c49ff1a 225
cfd773c2 2260.08193 2011-07-14 17:00 (UTC)
71829446 227 * New Features / Changes
c6b7885f 228 - Allow schema cloning to mutate attributes
3170049a 229 - DBIC now attempts more aggressive de-duplication of where
230 conditions on resultset chaining
5ef76b8b 231 - The Ordered component is now smarter wrt reordering of dirty
232 objects, and does its job with less storage queries
64b3598f 233 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
234 logfile on every program startup, appending loglines instead
71829446 235
236 * Fixes
f74d22e2 237 - Fix issue where the query was becoming overly mangled when trying
238 to use pagination with a query that has a sub-select in the WHERE
c6b7885f 239 clause
6a6394f1 240 - Fix possible incorrect pagination on Oracle, when a resultset
241 is not ordered by a unique column
7f3fd262 242 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
243 from 0.08191 - documentation was in fact incorrect, not the code
c6b7885f 244 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
245 with new default format expected by DateTime::Format::Sybase)
8d2da21a 246 - Fix a bug in update_all() resulting in the first row receiving a
247 different dataset than the subsequent ones
696ba760 248 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
24f5cbcb 249 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
250 masks missing dependency exceptions (RT#66823)
701c9693 251 - Fix bug in Schema::Versioned failing to insert a schema version row
252 during upgrades at the turn of the second
67b35a45 253 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
254 SQL_INTEGER, resulting in silent conversion to '-1'
88b1530a 255 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
256 require() (RT#68814)
e6f3272b 257 - Oracle autoinc inserts no longer leave open cursors behind
f74d22e2 258
4cc6b752 2590.08192 2011-05-10 04:20 (UTC)
632d1e0f 260 * Fixes
261 - Fix serious regression on SQLite, corrupting data when an alphanum
262 value does not correspond to a stale numeric datatype in colinfo
867a7241 263
632d1e0f 2640.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
2b8cc2f2 265 * New Features / Changes
266 - Add quote_names connection option. When set to true automatically
267 sets quote_char and name_sep appropriate for your RDBMS
8b9473f5 268 - Add retrieve_on_insert column info flag, allowing to retrieve any
269 column value instead of just autoinc primary keys
f7f53a89 270 - Bring back strict ordering of selectors in complex search chains
271 (an ill-fated attempt was made in 0.08127 to order intelligently)
fcb7fcbb 272 - All limit dialects (except for the older Top and FetchFirst) are
273 now using bind parameters for the limits/offsets, making DBI's
274 prepare_cached useful across paged resutsets
86a51471 275 - Support for savepoints for SQLite
726c8f65 276 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
277 Win32 support currently tested)
f7e5fd18 278 - Support for the Firebird RDBMS over the new DBD::Firebird driver
56dca25f 279 - IC::DateTime support for MSSQL over DBD::ADO
ab17c175 280 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
281 driver is not found for this connection before falling back to
282 plain ::Storage::DBI
402ac1c9 283 - ::Storage::DBI::sth was mistakenly marked/documented as public,
284 privatize and warn on deprecated use
0e773352 285 - Massive overhaul of bind values/attributes handling - slightly
286 changes the output of as_query (should not cause compat issues)
96eacdb7 287 - Support ancient DB2 versions (5.4 and older), with proper limit
288 dialect
a870aa85 289 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
00a28188 290 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
291 queries for CLOBs.
2b8cc2f2 292
f98120e4 293 * Fixes
87bf71d5 294 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
f98120e4 295 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
296 it sometimes defaults to on and causes major borkage on older
297 DBD::mysql versions
55d02972 298 - Fix dropped bind values in select/group_by on Oracle (omission
299 from 0542ec57 and 4c2b30d6)
19c4cc62 300 - Fix remaining errors with Oracle and identifiers longer than the
301 Oracle-imposed maximum of 30 characters (RT#66390)
f116ff4e 302 - Fix older oracle-specific "WhereJoins" to work properly with
303 name quoting
66917da3 304 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
74719352 305 - Reenable paging of cached resultsets - breakage erroneously added
306 in 0.08127
e1a97e24 307 - Better error handling when prepare() fails silently
91d0c99f 308 - Fixes skipped lines when a comment is followed by a statement
309 when deploying a schema via sql file
1e0daa97 310 - Fix reverse_relationship_info on prototypical result sources
311 (sources not yet registered with a schema)
51c9ead2 312 - Warn and skip relationships missing from a partial schema during
313 dbic cascade_delete
db29433c 314 - Automatically require the requested cursor class before use
315 (RT#64795)
e02b39b4 316 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
c1e5a9ac 317 - Fix (to the extent allowed by the driver) transaction support in
318 DBD::Sybase compiled against FreeTDS
51c9ead2 319 - Fix exiting via next warnings in ResultSource::sequence()
61f031bf 320 - Fix stripping of table qualifiers in update/delete in arrayref
321 condition elements
2ea6032a 322 - Change SQLMaker carp-monkeypatch to be compatible with versions
323 of SQL::Abstract >= 1.73
1bffc6b8 324 - Fix using \[] literals in the from resultset attribute
f6faeab8 325 - Fix populate() with \[], arrays (datatype) and other exotic values
90d7422f 326 - Fix handling of rollbacks in nested transactions
69d3c270 327 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
328 sub-selects in the selectors list (correlated subqueries)
fd4b0742 329 - Fix inconsistency between $rs->next with and without HRI when all
330 the "root" columns are in fact injected from the right rs side
a4812caa 331 - Fix the join optimizer to correctly preserve the non-multi path to
332 a multi relationship ( x -> might_have y -> has_many z )
93508f48 333 - Fix object-derived custom-relationship resultsets to resultsources
334 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
fed15b91 335 - Fix incorrect signature of the default sqlt_deploy_hook - it now
336 matches the documentation of passing in the result source object
5b4f3fd0 337 - Fix inadequate handling of internal storage methods within
338 ::Storage::Replicated (RT#66295)
f98120e4 339
87bf71d5 340 * Misc
70c28808 341 - Rewire all warnings to a new Carp-like implementation internal
342 to DBIx::Class, and remove the Carp::Clan dependency
87bf71d5 343 - Only load Class::C3 and friends if necessary ($] < 5.010)
3b80fa31 344 - Greatly reduced loading of non-essential modules to aid startup
345 time (mainly benefiting CGI users)
9c1700e3 346 - Make sure all namespaces are clean of rogue imports
997a3638 347 - Dropped DBI req 2 years back - everything works with 1.57, no
348 point requiring something newer
87bf71d5 349
86b9a583 3500.08190-TRIAL 2011-01-24 15:35 (UTC)
351
352 * New Features / Changes
353 - Support for completely arbitrary SQL::Abstract-based conditions
354 in all types of relationships
355
f4591846 3560.08127 2011-01-19 16:40 (UTC)
6c925c72 357 * New Features / Changes
628c2218 358 - Schema/resultsource instances are now crossreferenced via a new
359 system guaranteeing leak-free mutually assured destruction
6c925c72 360 - DBIx::Class now warns when the user erroneously supplies
361 AutoCommit => 0 to connect()
362 - A warning is also issued before forcing the RaiseError
363 setting of externally supplied DBI handles
65c1217d 364 - Switch to a warning when find() is invoked with both a 'key'
365 argument and a NULL-containing condition to satisfy the named
366 constraint. Previously (starting with 0.08124) an exception was
f107730c 367 thrown
368 - Switch to a warning when a commit is attempted with an out-of-sync
369 transaction_depth (someone issued a begin externally to DBIC).
370 Previously (starting with 0.08124) an exception was thrown
50261284 371
0542ec57 372 * Fixes
384b8bce 373 - A number of improvements/diagnostics of multiple active resultset
374 handling on MSSQL over DBD::ODBC
eb37b376 375 - Revert default selection to being lazy again (eagerness introduced
dc81dba3 376 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
377 - Fix losing order of columns provided in select/as (regression from
378 0.08125)
36fd7f07 379 - Unaliased "dark" selectors no longer throw off prefetch
0542ec57 380 - Fix proper composition of bind values across all possible
381 SQL areas ( group_by => \[ ... ] now works properly )
d6170b26 382 - Allow populate to skip empty has_many relationships which makes
383 it easier to pass HashRefInflator data directly to ->populate
4376a157 384 - Improve freeze/thaw semantics and error messages (RT#62546)
a9e8284f 385 - Fix inconsistency in Manual::Features (RT#64500)
4e0a89e4 386 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
628c2218 387 - Throw comprehensible exception on erroneous $schema->source()
388 invocation
389 - Fix sloppy refactor of ResultSource::sequence back from 89170201
390 (RT#64839)
391 - Fix incorrect error detection during populate() on Oracle
392 - Better handling of result_source-less row objects by
393 auto-calling result_source_instance when necessary
394 - Fix reverse_relationship_info and sqlt deploy on partially
395 loaded schemas (relationships point to non-existent sources)
0542ec57 396
1239d14e 397 * Misc
398 - Fix test warning on win32 - at this point the test suite is
399 warning-free on all known OSes
4549ba49 400 - Require newest namespace::clean which in turn depends on new
401 installable Package::Stash
1239d14e 402
40b2218d 4030.08126 2010-12-28 18:10 (UTC)
b8d22f13 404 * Fixes
405 - Bump forgotten Class::Accessor::Grouped core dependency
406 - Promote forgotten Hash::Merge optdep to a hard requirement
cc1924ac 407 - Skip t/storage/error.t on smokers with leaking perls
02050e77 408 - Fix t/storage/txn.t deadlocks on slower machines
4557be61 409 - Do not run on smokers if a trial Package::Stash is found
b8d22f13 410
e139bd60 4110.08125 2010-12-27 04:30 (UTC)
6cad253b 412 * New Features / Changes
52416317 413 - New method ResultSource columns_info method, returning multiple
414 pairs of column name/info at once
0e7a447e 415 - $rs->search now throws when called in void context, as it makes
416 no sense (and is nearly always a sign of a bug/misdesign)
00336453 417 - Restore long-lost ability to supply unbalanced select/as pairs
418 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
419 - +columns now behaves just like columns by not stripping a
420 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
43da768f 421 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
422 callsite)
6cad253b 423 - NULL is now supplied unquoted to all debug-objects, in order to
424 differentiate between a real NULL and the string 'NULL'
41519379 425 - New search() condition operator -value used to pass complex bind
426 values to DBI: search({ array_col => { -value => [1,2,3] }})
bf51641f 427 - Add full INSERT...RETURNING support for Oracle
b1d821de 428 - Deprecate use of -nest in search conditions (warn once per
429 callsite)
1b6fe47d 430 - Deprecate the completely useless DBIx::Class::Serialize::Storable
431 result component
6cad253b 432
64ae1667 433 * Fixes
434 - Fixed read-only attribute set attempt in ::Storage::Replicated
435 (RT#62642)
6f5f880d 436 - Fix incomplete logic while detecting correct Oracle sequence
437 on insert
a6646e1b 438 - Fix detection of Oracle sequences for tables without an explicitly
439 specified schema (RT#63493)
07cda1c5 440 - Major overhaul of Storage::Oracle to handle enabled quoting
37aafa2e 441 - Fixed incorrect composition of select/as/columns attributes during
442 chaining (RT#61235)
052b8ce2 443 - Proper serialization of resultsets with open cursors
a85b7ebe 444 - Refactor handling of RDBMS-side values during insert() - fix
445 regression of inserts into a Postgres / ::Replicated combination
cb566613 446 - Missing dependency check in t/60core.t (RT#62635)
49bceca3 447 - Fix regressions in IC::DT registration logic
4c2b30d6 448 - Fix regression in select-associated bind value handling (RT#61025)
887a0aef 449 - Simplify SQL generated by some LIMITed prefetching queries
14e26c5f 450 - Throw an exception when a required group_by on a complex prefetch
451 can not be auto-constructed, instead of continuing to eventually
452 produce invalid SQL
052b8ce2 453 - Fix infinite loops on old perls with a recent Try::Tiny
ec6415a9 454 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
455 thread support (still problematic, pending a DBI fix)
20595c02 456 - Properly quote table name on INSERT with no values
8e9b9ce5 457 - Work around possible Storage destruction warnings
e493ecb2 458 - Fix count of grouped resultsets using HAVING with aliases
35f5c265 459 - Setting belongs_to columns/relationships no longer leaves the
460 FK value and related object out of sync
d7632687 461 - Stop stripping newlines from SQL statements in the limit emulators
462 as it is possible that custom sql with comments was provided
f3386204 463 - Add forgotten attributes to Admin.pm
47a435d2 464 - Fix incorrect 'having' attribute documentation (RT#64129)
8592e2d1 465 - Improve fallback-to-master/return-to-slave reporting in
466 ::Replicated::Balancer
e69b5335 467 - Adjust txn_scope_guard code/tests to changes in $@ handling on
468 recent blead (RT#64251)
052b8ce2 469
470 * Misc
be68095d 471 - Add extra option groups to DBIC::Optional::Depencencies, to aid
472 users in requesting the prerequisites for a particular RDBMS
26148d36 473 - Switch all serialization to use Storable::nfreeze for portable
474 architecture independent ice
2f5a6e87 475 - Fix the bogus META.yml dependency injection issue for good
c6fa3170 476 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
64ae1667 477
ca734bc9 4780.08124 2010-10-28 14:23 (UTC)
eec182b6 479 * New Features / Changes
e6600283 480 - Add new -ident "function" indicating rhs is a column name
481 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
97c96475 482 - Extend 'proxy' relationship attribute
d9672fb9 483 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
484 environment variable DBIC_TRACE_PROFILE is set, see
485 DBIx::Class::Storage for more information
d9da98ab 486 - Implemented add_unique_constraints() which delegates to
487 add_unique_constraint() as appropriate
488 - add_unique_constraint() now poparly throws if called with
489 multiple constraint definitions
490 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
491 most of the heavy lifting for a while anyway
eec182b6 492 - FilterColumn now passes data through when transformations
493 are not specified rather than throwing an exception.
d9672fb9 494 - Optimized RowNum based Oracle limit-dialect (RT#61277)
65245220 495 - Requesting a pager on a resultset with cached entries now
496 throws an exception, instead of returning a 1-page object
497 since the amount of rows is always equal to the "pagesize"
498 - $rs->pager now uses a lazy count to determine the amount of
499 total entries only when really needed, instead of doing it
500 at instantiation time
9ba33dac 501 - New documentation map organized by features
502 (DBIx::Class::Manual::Features)
b7743dab 503 - find( { ... }, { key => $constraint } ) now throws an exception
504 when the supplied data does not fully specify $constraint
49ca473e 505 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
506 (it has been in deprecated state for more than 4 years)
f5ef5fa1 507 - Make sure exception_action does not allow exception-hiding
508 due to badly-written handlers (the mechanism was never meant
509 to be able to suppress exceptions)
d9da98ab 510
f8583f8f 511 * Fixes
574d9b69 512 - Fix memory leak during populate() on 5.8.x perls
1f870d5a 513 - Temporarily fixed 5.13.x failures (RT#58225)
514 (perl-core fix still pending)
a8c2c746 515 - Fix result_soutrce_instance leaks on compose_namespace
f5ef5fa1 516 - Fix $_ volatility on load_namespaces (a class changing $_
517 at compile time no longer causes a massive fail)
b7743dab 518 - Fix find() without a key attr. choosing constraints even if
519 some of the supplied values are NULL (RT#59219)
f8583f8f 520 - Fixed rels ending with me breaking subqueried limit realiasing
59ac6523 521 - Fixed $rs->update/delete on resutsets constrained by an
522 -or condition
53c29913 523 - Remove rogue GROUP BY on non-multiplying prefetch-induced
524 subqueries
0a3441ee 525 - Fix incorrect order_by handling with prefetch on
526 $ordered_rs->search_related ('has_many_rel') resultsets
72044892 527 - Oracle sequence detection now *really* works across schemas
528 (fixed some ommissions from 0.08123)
f54428ab 529 - dbicadmin now uses a /usr/bin/env shebang to work better with
530 perlbrew and other local perl builds
6c3e6bf6 531 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
532 display properly in DBIC_TRACE
7f505c17 533 - Incomplete exception thrown on relationship auto-fk-inference
534 failures
d955e938 535 - Fixed distinct with order_by to not double-specify the same
536 column in the GROUP BY clause
7653fdac 537 - Properly support column names with symbols (e.g. single quote)
538 via custom accessors
c271eec3 539 - Fixed ::Schema::Versioned to work properly with quoting on
540 (RT#59619)
9f72d93a 541 - Fixed t/54taint fails under local-lib
e5372da4 542 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
b818efd7 543 - Fixed CDBICompat to preserve order of column-group additions,
544 so that test relying on the order of %{} will no longer fail
4cb6dfa2 545 - Fixed mysterious ::Storage::DBI goto-shim failures on older
546 perl versions
c6d30d5e 547 - Non-blessed reference exceptions are now correctly preserved
548 when thrown from udner DBIC (e.g. from txn_do)
a458e9e3 549 - No longer disconnecting database handles supplied to connect
550 via a coderef
ab35aeab 551 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
552 on DateTime::Format::Pg (RT#61503)
d52d4d6e 553 - Fix dirtyness detection on source-less objects
f3e9f010 554 - Fix incorrect limit_dialect assignment on Replicated pool members
d2fcb9b3 555 - Fix invalid sql on relationship attr order_by with prefetch
ab4f4e4c 556 - Fix primary key sequence detection for Oracle
557 (first trigger instead of trigger for column)
ca734bc9 558 - Add various missing things to Optional::Dependencies
559 - Skip a test that breaks due to serious bugs in current DBD::SQLite
560 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
f8583f8f 561
347275d1 562 * Misc
0007aedf 563 - Entire test suite now passes under DBIC_TRACE=1
6c3e6bf6 564 - Makefile.PL no longer imports GetOptions() to interoperate
565 better with Catalyst installers
47a4aa51 566 - Bumped minimum Module::Install for developers
b9df8e39 567 - Bumped DBD::SQLite dependency and removed some TODO markers
d9da98ab 568 from tests (RT#59565)
d096e13f 569 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
570 installs - test is prone to spontaneous blow up
68de9438 571 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
ccebe1f1 572 - Makefile.PL now provides a pre-parsed DBIC version to the
573 Opt::Dep pod generator
a8c2c746 574 - t/52leaks.t now performs very aggressive leak detection in
575 author/smoker mode
347275d1 576
9aa2ba09 5770.08123 2010-06-12 14:46 (UTC)
449c7034 578 * Fixes
579 - Make sure Oracle identifier shortener applies to auto-generated
f1577a8d 580 column names, so we stay within the 30-char limit (RT#58271)
df6e3f5c 581 - Oracle sequence detection now works across schemas
9aa2ba09 582 - Fix a Storage/$dbh leak introduced by the migration to
ddfd085d 583 Try::Tiny (this is *not* a Try::Tiny bug)
9f775126 584 - Fix corner case of count with group-by over a 1:1 join column
585 where the selector ends up with column name clashes
aa9bcbfb 586 - POD fixes (RT#58247)
ddfd085d 587
a258bfc7 588 * Misc
589 - Test suite default on-disk database now checks for Win32
590 fail-conditions even when running on other OSes
449c7034 591
9aa2ba09 5920.08122 2010-06-03 17:41 (UTC)
a31e24c0 593 * New Features
594 - Add DBIx::Class::FilterColumn for non-ref filtering
aa0163d4 595 - ::Storage::DBI now correctly preserves a parent $dbh from
860e7b5a 596 terminating children, even during interpreter-global
aa0163d4 597 out-of-order destruction
6ada2587 598 - dbicadmin supports an -I option with the same semantics as
599 perl itself
fb95dc4d 600 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
a07bb26c 601 - Millisecond precision support for MSSQL datetimes for
fb95dc4d 602 InflateColumn::DateTime
49afd714 603 - Oracle-specific hierarchical query syntax support:
868a7b26 604 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
a07bb26c 605 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
453781a1 606 - current_source_alias method on ResultSet objects to
607 determine the alias to use in programatically assembled
608 search()es (originally added in 0.08100 but unmentioned)
860e7b5a 609 - Rewrite/unification of all subselecting limit emulations
610 (RNO, Top, RowNum) to be much more robust wrt complex joined
611 resultsets
612 - MSSQL limits now don't require nearly as many applications of
613 the unsafe_subselect_ok attribute, due to optimized queries
75f025cf 614 - Support for Generic Subquery limit "emulation" - awfully slow
615 and inefficient but works on almost any db, and is preferred
5106b8a9 616 to software limit emulation
617 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
618 Generic Subquery otherwise for limit support instead of always
619 using software limit emulation
076be7c4 620 - create_ddl_dir (and derivatives) now attempt to create the given
621 $ddl_dir if it does not already exist
96736321 622 - deployment_statements now automatically supplies the current RDBMS
623 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
a31e24c0 624
625 * Fixes
fef47a8e 626 - Fix nasty potentially data-eating bug when deleting/updating
627 a limited resultset
a31e24c0 628 - Fix find() to use result_class set on object
629 - Fix result_class setter behaviour to not mistakenly stuff attrs.
630 - Don't try and ensure_class_loaded an object. This doesn't work.
631 - Fix as_subselect_rs to not inject resultset class-wide where
632 conditions outside of the resulting subquery
acc01554 633 - Fix count() failing with {for} resultset attribute (RT#56257)
634 - Fixed incorrect detection of Limit dialect on unconnected $schema
fef47a8e 635 - update() on row not in_storage no longer throws an exception
636 if there are no dirty columns to update (fixes cascaded update
637 annoyances)
887d8da0 638 - update()/delete() on prefetching resultsets no longer results
639 in malformed SQL (some $rs attributes were erroneously left in)
6ada2587 640 - Fix dbicadmin to allow deploy() on non-versioned schema
641 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
65ee2b31 642 - Update Schema::Versioned to respect hashref style of
643 connection_info
644 - Do not recreate the same related object twice during MultiCreate
645 (solves the problem of orphaned IC::FS files)
4282b6f8 646 - Fully qualify xp_msver selector when using DBD::Sybase with
647 MSSQL (RT#57467)
f76f761c 648 - Fix ::DBI::Storage to always be able to present a full set of
649 connect() attributes to e.g. Schema::Versioned
acc01554 650 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
651 triggers
453781a1 652
a31e24c0 653 * Misc
0424d17a 654 - Reformatted Changelog \o/
e21297d3 655 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
0424d17a 656 - Allow developers to skip optional dependency forcing when working
657 from a checkout
658 - Add a warning to load_namespaces if a class in ResultSet/ is not
659 a subclass of DBIx::Class::ResultSet
a31e24c0 660 - All DBIC exception-handling switched to Try::Tiny
acc01554 661 - All DBIC modules are now free of imports via namespace::clean
a31e24c0 662 - Depend on optimized SQL::Abstract (faster SQL generation)
acc01554 663 - Depend on new Class::Accessor::Grouped reintroducing optional use
664 of Class::XSAccessor (just install C::XSA and get lightning fast
665 column accessors)
a31e24c0 666
c77ab576 6670.08121 2010-04-11 18:43:00 (UTC)
28d28903 668 - Support for Firebird RDBMS with DBD::InterBase and ODBC
734868da 669 - Add core support for INSERT RETURNING (for storages that
670 supports this syntax, currently PostgreSQL and Firebird)
3c2a505c 671 - Fix spurious warnings on multiple UTF8Columns component loads
672 - DBIx::Class::UTF8Columns entered deprecated state
c2ecf953 673 - DBIx::Class::InflateColumn::File entered deprecated state
e3fc11e1 674 - DBIx::Class::Optional::Dependencies left experimental state
675 - Add req_group_list to Opt::Deps (RT#55211)
b8391c87 676 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
fb61e30c 677 - Cascading delete/update are now wrapped in a transaction
678 for atomicity
c4e5e95d 679 - Fix accidental autovivification of ENV vars
680 - Fix update_all and delete_all to be wrapped in a transaction
68888c09 681 - Fix multiple deficiencies when using MultiCreate with
682 data-encoder components (e.g. ::EncodedColumn)
b703fec7 683 - Fix regression where SQL files with comments were not
684 handled properly by ::Schema::Versioned.
263d5dcc 685 - Fix regression on not properly throwing when $obj->relationship
686 is unresolvable
1a736efb 687 - Fix the join-optimiser to consider unqualified column names
688 whenever possible
faeb2407 689 - Fix an issue with multiple same-table joins confusing the join
690 optimizier
0818c9a7 691 - Add has_relationship method to row objects
cf856357 692 - Fix regression in set_column on PK-less objects
455a33cb 693 - Better error text on malformed/missing relationships
c2ecf953 694 - Add POD about the significance of PK columns
695 - Fix for SQLite to ignore the (unsupported) { for => ... }
696 attribute
697 - Fix ambiguity in default directory handling of create_ddl_dir
698 (RT#54063)
157ce0cf 699 - Support add_columns('+colname' => { ... }) to augment column
700 definitions.
263d5dcc 701
033955f9 7020.08120 2010-02-24 08:58:00 (UTC)
2b3c0853 703 - Make sure possibly overwritten deployment_statements methods in
4fff7913 704 schemas get called on $schema->deploy
705 - Fix count() with group_by aliased-function resultsets
dea1b49e 706 - with_deferred_fk_checks() Oracle support
7ccf4805 707 - Massive refactor and cleanup of primary key handling
efc8ae6e 708 - Fixed regression losing custom result_class (really this time)
02730621 709 (RT#54697)
710 - Fixed regression in DBIC SQLT::Parser failing with a classname
711 (as opposed to a schema object)
270edb2b 712 - Changes to Storage::DBI::Oracle to accomodate changes in latest
713 SQL::Translator (quote handling)
dea1b49e 714 - Make sure deployment_statements is per-storage overridable
033955f9 715 - Fix dbicadmin's (lack of) POD
2b3c0853 716
f181e8fe 7170.08119 2010-02-15 09:36:00 (UTC)
d1f542db 718 - Add $rs->is_ordered to test for existing order_by on a resultset
af7fbf9f 719 - Add as_subselect_rs to DBIC::ResultSet from
720 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
4752726d 721 - Refactor dbicadmin adding DDL manipulation capabilities
aa8b2277 722 - New optional dependency manager to aid extension writers
84d9d68d 723 - Depend on newest bugfixed Moose
642299a7 724 - Make resultset chaining consistent wrt selection specification
84d9d68d 725 - Storage::DBI::Replicated cleanup
726 - Fix autoinc PKs without an autoinc flag on Sybase ASA
af7fbf9f 727
a12793fd 7280.08118 2010-02-08 11:53:00 (UTC)
13d06949 729 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
730 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
b82c8a28 731 - Cleanup handling of relationship accessor types
9738897e 732
6d5dca4e 7330.08117 2010-02-05 17:10:00 (UTC)
55087b99 734 - Perl 5.8.1 is now the minimum supported version
d64a2734 735 - Massive optimization of the join resolution code - now joins
736 will be removed from the resulting SQL if DBIC can prove they
737 are not referenced by anything
6dfbe2f8 738 - Subqueries no longer marked experimental
3197bdf8 739 - Support for Informix RDBMS (limit/offset and auto-inc columns)
60511375 740 - Support for Sybase SQLAnywhere, both native and via ODBC
dc571b76 741 - might_have/has_one now warn if applied calling class's column
742 has is_nullable set to true.
a7f4b74c 743 - Fixed regression in deploy() with a {sources} table limit applied
744 (RT#52812)
3ad8d9f1 745 - Views without a view_definition will throw an exception when
746 parsed by SQL::Translator::Parser::DBIx::Class
7ac1f782 747 - Stop the SQLT parser from auto-adding indexes identical to the
748 Primary Key
60511375 749 - InflateColumn::DateTime refactoring to allow fine grained method
750 overloads
66e33361 751 - Fix ResultSetColumn improperly selecting more than the requested
752 column when +columns/+select is present
037e8dca 753 - Fix failure when update/delete of resultsets with complex WHERE
754 SQLA structures
30ae562b 755 - Fix regression in context sensitiveness of deployment_statements
400c6f34 756 - Fix regression resulting in overcomplicated query on
757 search_related from prefetching resultsets
8baabfd8 758 - Fix regression on all-null returning searches (properly switch
759 LEFT JOIN to JOIN in order to distinguish between both cases)
0ce4ab92 760 - Fix regression in groupedresultset count() used on strict-mode
761 MySQL connections
010f82a0 762 - Better isolation of RNO-limited queries from the rest of a
763 prefetching resultset
764 - New MSSQL specific resultset attribute to allow hacky ordered
416e0bc0 765 subquery support
2ad89bf5 766 - Fix nasty schema/dbhandle leak due to SQL::Translator
78aef8c4 767 - Initial implementation of a mechanism for Schema::Version to
768 apply multiple step upgrades
3eee36aa 769 - Fix regression on externally supplied $dbh with AutoCommit=0
770 - FAQ "Custom methods in Result classes"
771 - Cookbook POD fix for add_drop_table instead of add_drop_tables
772 - Schema POD improvement for dclone
400c6f34 773
3b5769af 7740.08115 2009-12-10 09:02:00 (CST)
9010bab8 775 - Real limit/offset support for MSSQL server (via Row_Number)
886d0b49 776 - Fix distinct => 1 with non-selecting order_by (the columns
777 in order_by also need to be aded to the resulting group_by)
e3d5a547 778 - Do not attempt to deploy FK constraints pointing to a View
285dd1d6 779 - Fix count/objects from search_related on limited resultset
d992eae8 780 - Stop propagating distinct => 1 over search_related chains
36b59369 781 - Make sure populate() inherits the resultset conditions just
782 like create() does
547b4396 783 - Make get_inflated_columns behave identically to get_columns
784 wrt +select/+as (RT#46953)
4d46dbcf 785 - Fix problems with scalarrefs under InflateColumn (RT#51559)
285dd1d6 786 - Throw exception on delete/update of PK-less resultsets
787 - Refactored Sybase storage driver into a central ::DBI::Sybase
788 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
789 - Fixed an atrocious DBD::ADO bind-value bug
790 - Cookbook/Intro POD improvements
e3d5a547 791
57cf1a59 7920.08114 2009-11-14 17:45:00 (UTC)
a1e695ad 793 - Preliminary support for MSSQL via DBD::ADO
57cf1a59 794 - Fix botched 0.08113 release (invalid tarball)
a1e695ad 795
4e8ffded 7960.08113 2009-11-13 23:13:00 (UTC)
18d80024 797 - Fix populate with has_many bug
798 (RT #50828)
e6dd7b42 799 - Fix Oracle autoincrement broken for Resultsets with scalar refs
800 (RT #50874)
d867eeda 801 - Complete Sybase RDBMS support including:
802 - Support for TEXT/IMAGE columns
803 - Support for the 'money' datatype
6a9765c1 804 - Transaction savepoints support
805 - DateTime inflation support
806 - Support for bind variables when connecting to a newer Sybase with
807 OpenClient libraries
808 - Support for connections via FreeTDS with CASTs for bind variables
809 when needed
810 - Support for interpolated variables with proper quoting when
811 connecting to an older Sybase and/or via FreeTDS
812 - bulk API support for populate()
3ed85561 813 - Transaction support for MSSQL via DBD::Sybase
7ae6270b 814 - Add is_paged method to DBIx::Class::ResultSet so that we can
dbf5b601 815 check that if we want a pager
816 - Skip versioning test on really old perls lacking Time::HiRes
817 (RT #50209)
818 - Fixed on_connect_do/call regression when used with a coderef
819 connector (RT #50003)
69cd8a7f 820 - A couple of fixes to Ordered to remedy subclassing issues
57eb47b0 821 - Fixed another lingering problem with PostgreSQL
822 auto-increment support and its interaction with multiple
823 schemas
3ed85561 824 - Remove some IN workarounds, and require a recent version of
825 SQLA instead
826 - Improvements to populate's handling of mixed scalarref values
0fcfe456 827 - Fixed regression losing result_class after $rs->find (introduced
828 in 0.08108)
63bb9738 829 - Fix in_storage() to return 1|0 as per existing documentation
c9c9297b 830 - Centralize handling of _determine_driver calls prior to certain
831 ::Storage::DBI methods
af668ad6 832 - Fix update/delete arbitrary condition handling (RT#51409)
3ed85561 833 - POD improvements
763026c1 834
51845f96 8350.08112 2009-09-21 10:57:00 (UTC)
be97d16b 836 - Remove the recommends from Makefile.PL, DBIx::Class is not
93c50889 837 supposed to have optional dependencies. ever.
be97d16b 838 - Mangle the DBIx/Class.pm POD to be more clear about
93c50889 839 copyright and license
be97d16b 840 - Put back PG's multiple autoinc per table support, accidentally
51845f96 841 dropped during the serial-autodetection rewrite
be97d16b 842 - Make sure ResultSetColumn does not depend on the (undefined)
843 return value of ->cursor->reset()
4e55c3ae 844 - Add single() to ResultSetColumn (same semantics as ResultSet)
be97d16b 845 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
846 tables that needed it
847 - More informative exception on failing _resolve_relationship
8c60e1a7 848 - Allow undef/NULL as the sole grouping value in Ordered
4e55c3ae 849 - Fix unreported rollback exceptions in TxnScopeGuard
8a3fa4ae 850 - Fix overly-eager left-join chain enforcing code
3c44586e 851 - Warn about using distinct with an existing group_by
852 - Warn about attempting to $rs->get_column a non-unique column
853 when has_many joins are added to resultset
51845f96 854 - Refactor of the exception handling system (now everything is a
1bedffac 855 DBIx::Class::Exception object)
01dc6781 856
59f27fc3 8570.08111 2009-09-06 21:58:00 (UTC)
7755a91d 858 - The hashref to connection_info now accepts a 'dbh_maker'
859 coderef, allowing better intergration with Catalyst
d8ce00f5 860 - Fixed a complex prefetch + regular join regression introduced
861 in 0.08108
48617009 862 - Fixed insert_bulk rebless handling
7cfda9a6 863 - Fixed Storable roundtrip regression, and general serialization
864 cleanup
ce35224f 865 - SQLT related fixes:
866 - sqlt_type is now called on the correct storage object
006fb68c 867 - hooks can now see the correct producer_type (RT#47891)
7cfda9a6 868 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
decb86c0 869 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
870 autodetection
7cfda9a6 871 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
006fb68c 872 - POD improvements (including RT#48769)
873 - Test suite tweaks (including fixes for recent CPANTS fails)
59f27fc3 874 - Better support for MSSQL IDENTITY_INSERT ON
d8ce00f5 875
dc5460a7 8760.08109 2009-08-18 08:35:00 (UTC)
294a5282 877 - Replication updates:
878 - Improved the replication tests so that they are more reliable
879 and accurate, and hopefully solve some cross platform issues.
880 - Bugfixes related to naming particular replicants in a
881 'force_pool' attribute.
882 - Lots of documentation updates, including a new Introduction.pod
883 file.
884 - Fixed the way we detect transaction to make this more reliable
885 and forward looking.
886 - Fixed some trouble with the way Moose Types are used.
1910c7af 887 - Made discard_chages/get_from_storage replication aware (they
888 now read from the master storage by default)
294a5282 889 - Refactor of MSSQL storage drivers, with some new features:
890 - Support for placeholders for MSSQL via DBD::Sybase with proper
891 autodetection
892 - 'uniqueidentifier' support with auto newid()
893 - Dynamic cursor support and other MARS options for ODBC
2b0abe0e 894 - savepoints with auto_savepoint => 1
294a5282 895 - Support for MSSQL 'money' type
896 - Support for 'smalldatetime' type used in MSSQL and Sybase for
4c46fa18 897 InflateColumn::DateTime
1f4263eb 898 - Support for Postgres 'timestamp without timezone' type in
294a5282 899 InflateColumn::DateTime (RT#48389)
97a0a148 900 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
901 (also known as make_mysql_not_suck_as_much)
294a5282 902 - Multiple prefetch-related fixes:
903 - Adjust overly agressive subquery join-chain pruning
904 - Always preserve the outer join-chain - fixes numerous
905 problems with search_related chaining
906 - Deal with the distinct => 1 attribute properly when using
907 prefetch
f077b8f5 908 - An extension of the select-hashref syntax, allowing labeling
909 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
13a3e374 910 - Massive optimization of the DBI storage layer - reduce the
f077b8f5 911 amount of connected() ping-calls
58e39c86 912 - Some fixes of multi-create corner cases
294a5282 913 - Multiple POD improvements
73d47f9f 914 - Added exception when resultset is called without an argument
c0f4f8bb 915 - Improved support for non-schema-qualified tables under
67e894d2 916 Postgres (fixed last_insert_id sequence name auto-detection)
97a0a148 917
2ec1a5c1 9180.08108 2009-07-05 23:15:00 (UTC)
04492bc7 919 - Fixed the has_many prefetch with limit/group deficiency -
920 it is now possible to select "top 5 commenters" while
921 prefetching all their comments
922 - New resultsed method count_rs, returns a ::ResultSetColumn
923 which in turn returns a single count value
924 - Even better support of count with limit
6a999241 925 - New on_connect_call/on_disconnect_call functionality (check
926 POD of Storage::DBI)
927 - Automatic datetime handling environment/session setup for
928 Oracle via connect_call_datetime_setup()
f685632d 929 - count/all on related left-joined empty resultsets now correctly
930 returns 0/()
e8b32a6d 931 - Fixed regression when both page and offset are specified on
932 a resultset
933 - Fixed HRI returning too many empty results on multilevel
934 nonexisting prefetch
497d874a 935 - make_column_dirty() now overwrites the deflated value with an
936 inflated one if such exists
7ae6270b 937 - Fixed set_$rel with where restriction deleting rows outside
d2d82857 938 the restriction
04492bc7 939 - populate() returns the created objects or an arrayref of the
115a7c3b 940 created objects depending on scalar vs. list context
04492bc7 941 - Fixed find_related on 'single' relationships - the former
942 implementation would overspecify the WHERE condition, reporting
943 no related objects when there in fact is one
944 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
945 central schema object in relationship dependency order
946 - Fixed regression in set_column() preventing sourceless object
947 manipulations
948 - Fixed a bug in search_related doubling a join if the original
949 $rs already joins/prefetches the same relation
950 - Storage::DBI::connected() improvements for Oracle and Sybase
b4fd6882 951 - Fixed prefetch+incomplete select regression introduced in
952 0.08100
9ab7fe6a 953 - MSSQL limit (TOP emulation) fixes and improvements
51a296b4 954
6d82e103 9550.08107 2009-06-14 08:21:00 (UTC)
956 - Fix serialization regression introduced in 0.08103 (affects
957 Cursor::Cached)
958 - POD fixes
959 - Fixed incomplete ::Replicated debug output
960
ea60f9a9 9610.08106 2009-06-11 21:42:00 (UTC)
962 - Switched SQLite storage driver to DateTime::Format::SQLite
963 (proper timezone handling)
964 - Fix more test problems
965
fb022fcf 9660.08105 2009-06-11 19:04:00 (UTC)
90499ee4 967 - Update of numeric columns now properly uses != to determine
968 dirtyness instead of the usual eq
969 - Fixes to IC::DT tests
04492bc7 970 - Fixed exception when undef_if_invalid and timezone are both set
971 on an invalid datetime column
90499ee4 972
536bf52b 9730.08104 2009-06-10 13:38:00 (UTC)
1ca68535 974 - order_by now can take \[$sql, @bind] as in
975 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
976 - SQL::Abstract errors are now properly croak()ed with the
977 correct trace
4242d79d 978 - populate() now properly reports the dataset slice in case of
979 an exception
9c094643 980 - Fixed corner case when populate() erroneously falls back to
4242d79d 981 create()
9c094643 982 - Work around braindead mysql when doing subquery counts on
b5963465 983 resultsets containing identically named columns from several
984 tables
536bf52b 985 - Fixed m2m add_to_$rel to invoke find_or_create on the far
9c094643 986 side of the relation, to avoid duplicates
987 - DBIC now properly handles empty inserts (invoking all default
988 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
7ae6270b 989 - Fix find_or_new/create to stop returning random rows when
9c094643 990 default value insert is requested (RT#28875)
991 - Make IC::DT extra warning state the column name too
992 - It is now possible to transparrently search() on columns
536bf52b 993 requiring DBI bind (i.e. PostgreSQL BLOB)
9c094643 994 - as_query is now a Storage::DBI method, so custom cursors can
995 be seamlessly used
996 - Fix search_related regression introduced in 0.08103
4242d79d 997
e911e7ff 9980.08103 2009-05-26 19:50:00 (UTC)
1ace31c2 999 - Multiple $resultset -> count/update/delete fixes. Now any
1000 of these operations will succeed, regardless of the complexity
1001 of $resultset. distinct, group_by, join, prefetch are all
1002 supported with expected results
19431116 1003 - Return value of $rs->delete is now the storage return value
1004 and not 1 as it used to be
a4d8bea5 1005 - don't pass SQL functions into GROUP BY
c8a8b777 1006 - Remove MultiDistinctEmulation.pm, effectively deprecating
1007 { select => { distinct => [ qw/col1 col2/ ] } }
1008 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1009 via GROUP BY
1ace31c2 1010 - Removed interpolation of bind vars for as_query - placeholders
7ae6270b 1011 are preserved and nested query bind variables are properly
1ace31c2 1012 merged in the correct order
7ae6270b 1013 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
d4483998 1014 load a subclass, namely Microsoft_SQL_Server.pm
568bde84 1015 (similar to DBIx::Class::Storage::DBI::ODBC)
44a8dcf3 1016 - Refactor InflateColumn::DateTime to allow components to
1017 circumvent DateTime parsing
9073e906 1018 - Support inflation of timestamp datatype
1019 - Support BLOB and CLOB datatypes on Oracle
46ad3c86 1020 - Storage::DBI::Replicated::Balancer::Random:
1021 added master_read_weight
1022 - Storage::DBI::Replicated: storage opts from connect_info,
1023 connect_info merging to replicants, hashref connect_info support,
1024 improved trace output, other bug fixes/cleanups
1ace31c2 1025 - distinct => 1 with prefetch now groups by all columns
1026 - on_connect_do accepts a single string equivalent to a one
1027 element arrayref (RT#45159)
1028 - DB2 limit + offset now works correctly
1029 - Sybase now supports autoinc PKs (RT#40265)
1030 - Prefetch on joins over duplicate relations now works
1031 correctly (RT#28451)
6c99a3ee 1032 - "timestamp with time zone" columns (for Pg) now get inflated with a
1033 time zone information preserved
19431116 1034 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
bed3a173 1035 - ResultSetColumn will not lose the joins infered from a parent
1036 resultset prefetch
d4483998 1037
90b41762 10380.08102 2009-04-30 08:29:00 (UTC)
9beb2b51 1039 - Fixed two subtle bugs when using columns or select/as
1040 paired with a join (limited prefetch)
1041 - Fixed breakage of cdbi tests (RT#45551)
1042 - Some POD improvements
1043
a0f289c8 10440.08101 2009-04-27 09:45:00 (UTC)
1045 - Fix +select, +as, +columns and include_columns being stripped
1046 by $rs->get_column
1047 - move load_optional_class from DBIx::Class::Componentised to
1048 Class::C3::Componentised, bump dependency
1049 - register_extra_source() now *really* fixed wrt subclassing
1050 - Added missing POD descriptions (RT#45195)
1051 - Fix insert() to not store_column() every present object column
1052 - Multiple Makefile.PL fixes
121068ec 1053
a0f289c8 10540.08100 2009-04-19 11:39:35 (UTC)
6882de2b 1055 - Todo out the register_extra_source test until after shipping
1056
6c0e3b46 10570.08099_08 2009-03-30 00:00:00 (UTC)
1058 - Fixed taint mode with load_namespaces
1059 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
92ed0695 1060 extra => {} has been deprecated. The new way is to put these things
1061 directly into the columns definition
6c0e3b46 1062 - Switched MI code to MRO::Compat
1063 - Document db-side default_value caveats
cfcaa8ed 1064 - Search_like() now warns to indicate deprecation in 0.09.
6c0e3b46 1065 - TxnScopeGuard left experimental state
1066
10670.08099_07 2009-02-27 02:00:00 (UTC)
de404241 1068 - multi-create using find_or_create rather than _related for post-insert
1069 - fix get_inflated_columns to check has_column_loaded
6ffb5be5 1070 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1071 - Fix up multi-create to:
1072 - correctly propagate columns loaded during multi-insert of rels
1073 - not try and insert things tagged on via new_related unless required
8d689133 1074 - Possible to set locale in IC::DateTime extra => {} config
6ffb5be5 1075 - Calling the accessor of a belongs_to when the foreign_key
7ae6270b 1076 was NULL and the row was not stored would unexpectedly fail
6ffb5be5 1077 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1078 containing all statements to be executed
1079 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
6882de2b 1080 possible. See the Cookbook for details.
bd7ca9e8 1081 - Massive rewrite of Ordered to properly handle position constraints and
1082 to make it more matpath-friendly
0233fc64 1083 - deploy_statements called ddl_filename with the $version and $dir arguments
6c0e3b46 1084 in the wrong order.
00c937a2 1085 - columns/+columns attributes now support { as => select } hahsrefs
64ea0f49 1086 - support for views both in DBIC and via deploy() in SQLT
eaab653f 1087
10880.08099_06 2009-01-23 07:30:00 (UTC)
0eb27426 1089 - Allow a scalarref to be supplied to the 'from' resultset attribute
1090 - Classes submitted as result_class for a resultsource are now
1091 automatically loaded via ensure_loaded()
1092 - 'result_class' resultset attribute, identical to result_class()
0da3fea1 1093 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
cef1bdda 1094 This will prevent DBIC from querying the database if one or more of
0e40881e 1095 the key columns IS NULL
1096 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1097 - fixed scope unaware last_insert_id fetching for MSSQL
1098 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
0da3fea1 1099 - an sqlt_deploy_hook can now be shared between result sources using
1100 a configurable callback trigger
20ea616f 1101 - new order_by => { -desc => 'colname' } syntax supported
1102 - PG array datatype supported
0e80c4ca 1103 - insert should use store_column, not set_column to avoid marking
7ae6270b 1104 clean just-stored values as dirty. New test for this
1105 - regression test for source_name
28e6c8b6 1106
11070.08099_05 2008-10-30 21:30:00 (UTC)
cfcaa8ed 1108 - Rewrite of Storage::DBI::connect_info(), extended with an
28e6c8b6 1109 additional argument format type
2177f7d2 1110 - InflateColumn::DateTime: add warning about floating timezone
1111 - InflateColumn::DateTime: possible to enforce/skip inflation
cfcaa8ed 1112 - delete throws exception if passed arguments to prevent drunken mishaps.
68f3b0dd 1113 - Fix storage to copy scalar conds before regexping to avoid
1114 trying to modify a constant in odd edge cases
1115 - Related resultsets on uninserted objects are now empty
370f2ba2 1116 - Fixed up related resultsets and multi-create
2eebd801 1117 - Fixed superfluous connection in ODBC::_rebless
1118 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
7ae6270b 1119 - Added virtual method to Versioned so a user can create upgrade
a354b842 1120 path across multiple versions (jgoulah)
d76e282a 1121 - Better (and marginally faster) implementation of the HashRefInflator
1122 hash construction algorithm
d76e282a 1123 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1124 when using the SQLT parser
af8b962f 1125
8c764dc7 11260.08099_04 2008-07-24 01:00:00
e96a93df 1127 - Functionality to storage to enable a sub to be run without FK checks
7ae6270b 1128 - Fixed $schema->clone bug which caused clone and source to share
73529292 1129 internal hash refs
2a4d9487 1130 - Added register_extra_source methods for additional sources
33a126ef 1131 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1132 return undef on invalid date/time values
262da53c 1133 - Added search_related_rs method to ResultSet
6dbea98e 1134 - add a make_column_dirty method to Row to force updates
cb136e67 1135 - throw a clear exception when user tries multi-has_many prefetch
1136 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
748ab0dc 1137 - mark ResultSetManager as deprecated and undocument it
debccec3 1138 - pod fix (RT #32988)
f947585b 1139 - add Test::Exception to test requirements (RT #34256)
fe650234 1140 - make ash's build_requires/META.yml fixes work better
13de943d 1141 - is_deferable support on relations used by the SQL::Translator
ad6c4e20 1142 parser
d63be6d0 1143 - Refactored DBIx::Class::Schema::Versioned
a63219bc 1144 - Syntax errors from resultset components are now reported correctly
45f1a484 1145 - sqltargs respected correctly in deploy et al.
5dee2dcf 1146 - Added support for savepoints, and using them automatically in
1147 nested transactions if auto_savepoint is set in connect_info.
0da8b7da 1148 - Changed naming scheme for constraints and keys in the sqlt parser;
1149 names should now be consistent and collision-free.
ad6c4e20 1150 - Improve handling of explicit key attr in ResultSet::find
1151 - Add warnings for non-unique ResultSet::find queries
e515254d 1152 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1153 refactored support.
7ae6270b 1154 - By default now deploy/diff et al. will ignore constraint and index
d4d46d19 1155 names
e758ffe6 1156 - Add ResultSet::_is_deterministic_value, make new_result filter the
1157 values passed to new to drop values that would generate invalid SQL.
7ae6270b 1158 - Use Sub::Name to name closures before installing them. Fixes
ddc0a6c8 1159 incompatibility with Moose method modifiers on generated methods.
13de943d 1160
dd018f09 11610.08010 2008-03-01 10:30
1162 - Fix t/94versioning.t so it passes with latest SQL::Translator
1163
95e34604 11640.08009 2008-01-20 13:30
0ed8d3b6 1165 - Made search_rs smarter about when to preserve the cache to fix
1166 mm prefetch usage
7ae6270b 1167 - Added Storage::DBI subclass for MSSQL over ODBC.
4146e3da 1168 - Added freeze, thaw and dclone methods to Schema so that thawed
1169 objects will get re-attached to the schema.
8cfef6f5 1170 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
67109394 1171 (also fixes RT #32393)
a0826322 1172 - introduced DBIx::Class::set_inflated_columns
1173 - DBIx::Class::Row::copy uses set_inflated_columns
4146e3da 1174
af8b962f 11750.08008 2007-11-16 14:30:00
7e9b2a24 1176 - Fixed join merging bug (test from Zby)
eba322a7 1177 - When adding relationships, it will throw an exception if you get the
1178 foreign and self parts the wrong way round in the condition
5d62876f 1179 - ResultSetColumn::func() now returns all results if called in list
1180 context; this makes things like func('DISTINCT') work as expected
7ae6270b 1181 - Many-to-many relationships now warn if the utility methods would
35210a5d 1182 clash
dda9af55 1183 - InflateColumn::DateTime now accepts an extra parameter of timezone
1184 to set timezone on the DT object (thanks Sergio Salvi)
7ae6270b 1185 - Added sqlt_deploy_hook to result classes so that indexes can be
aaf2403d 1186 added.
7ae6270b 1187 - Added startup checks to warn loudly if we appear to be running on
11736b4c 1188 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1189 patch applied (badly) which causes 2x -> 100x performance penalty.
1190 (Jon Schutz)
7ae6270b 1191 - ResultSource::reverse_relationship_info can distinguish between
86636368 1192 sources using the same table
1193 - Row::insert will now not fall over if passed duplicate related objects
7ae6270b 1194 - Row::copy will not fall over if you have two relationships to the
35688220 1195 same source with a unique constraint on it
eba322a7 1196
c94f64f9 11970.08007 2007-09-04 19:36:00
8f7e044c 1198 - patch for Oracle datetime inflation (abram@arin.net)
6f442eb7 1199 - added on_disconnect_do
1200 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1201
5c642b15 12020.08006 2007-08-12 15:12:00
1203 - Move to using Class::C3::Componentised
1204 - Remove warn statement from DBIx::Class::Row
1205
7ae6270b 12060.08005 2007-08-06
f011970e 1207 - add timestamp fix re rt.cpan 26978 - no test yet but change
1208 clearly should cause no regressions
01d59a6a 1209 - provide alias for related_resultset via local() so it's set
1210 correctly at resultset construction time (fixes RestrictWithObject)
e5d9ee92 1211 - fixes bind params in debug statements
1212 (original test from abraxxa)
649bfb8c 1213 - fixed storage->connected fork bug
1214 (test and fix from Radu Greab)
fe0e9f67 1215 - add 1; to AccessorGroup.pm for stuff that still uses it
70f39278 1216 - refactor Statistics to create debugging filehandle to fix bug with
1217 closed STDERR, update docs and modify Versioned to use Statistics
1218 (original fix from diz)
1219
e7827df0 12200.08004 2007-08-06 19:00:00
7ae6270b 1221 - fix storage connect code to not trigger bug via auto-viv
e7827df0 1222 (test from aherzog)
e4eb8ee1 1223 - fixup cursor_class to be an 'inherited' attr for per-package defaults
e6c747fd 1224 - add default_resultset_attributes entry to Schema
6296f45b 1225 - optimisation in DBI::Cursor to check software_limit before falling
1226 back to base Cursor->all
2bc3c81e 1227 - fix bug with create_multi not inserting non-storage objects
1228 (test and fix from davinchi)
73281318 1229 - DBIx::Class::AccessorGroup made empty subclass of
1230 Class::Accessor::Grouped
ec8c7e7f 1231 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
73281318 1232 - ensure_class_loaded handles non-classnames better.
9a0891be 1233 - non-destructive hashref handling for connect_info options
2bd9c7c0 1234 - count no longer returns negative values after slice
1235 (report and test from JOHANL)
114780ee 1236 - rebless before building datetime_parser
1237 (patch from mattlaw / Matt Lawrence)
1238
ab2cf1fb 12390.08003 2007-07-14 18:01:00
1240 - improved populate bulk_insert mode
a8c98174 1241 - fixed up multi_create to be more intelligent about PK<->PK rels
6cc5b382 1242 - fix many-many rels to not use set_columns
dfccde48 1243 - Unmarked deploy as experimental since it isn't anymore
1244 - Removed Cwd dep since it's not required and causes problems
1245 with debian packaging
b4474f31 1246 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
77d518d1 1247 - Restored mk_classaccessor method for compatibility
3f6cc7e4 1248 - Fixed group_by problem with oracle limit syntax
1249 - Fixed attr merging problem
1250 - Fixed $rs->get_column w/prefetch problem
77d518d1 1251
6fa7228e 12520.08002 2007-06-20 06:10:00
9c6d6d93 1253 - add scope guard to Row::insert to ensure rollback gets called
1254 - more heuristics in Row::insert to try and get insert order right
1255 - eliminate vestigial code in PK::Auto
2ab60eb9 1256 - more expressive DBI errors
1257 - soften errors during deploy
291bf95f 1258 - ensure_connected before txn_begin to catch stomping on transaction
1259 depth
b2f408f3 1260 - new method "rethrow" for our exception objects
1261
a2800991 12620.08001 2007-06-17 21:21:02
1263 - Cleaned up on_connect handling for versioned
1264 - removed DateTime use line from multi_create test
1265 - hid DBIx::ContextualFetch::st override in CDBICompat
1266
737416a4 12670.08000 2007-06-17 18:06:12
942cd0c1 1268 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1269 - Fixed circular dbh<->storage in HandleError with weakref
1270
a0bd8a8c 12710.07999_06 2007-06-13 04:45:00
3fda409f 1272 - tweaked Row.pm to make last_insert_id take multiple column names
a0bd8a8c 1273 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1274 messing up exception handling
1275 - added exception objects to eliminate stacktrace/Carp::Clan
1276 output redundancy
1277 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
4d4c7bbe 1278 - added stacktrace option to Schema, makes throw_exception
1279 use "confess"
1280 - make database handles use throw_exception by default
1281 - make database handles supplied by a coderef use our
1282 standard HandleError/RaiseError/PrintError
1283 - add "unsafe" connect_info option to suppress our setting
1284 of HandleError/RaiseError/PrintError
1285 - removed several redundant evals whose sole purpose was to
1286 provide extra debugging info
4d993a62 1287 - fixed page-within-page bug (reported by nilsonsfj)
4d4c7bbe 1288 - fixed rare bug when database is disconnected inbetween
1289 "$dbh->prepare_cached" and "$sth->execute"
4d993a62 1290
ff132c6f 12910.07999_05 2007-06-07 23:00:00
2c2a01a5 1292 - Made source_name rw in ResultSource
40dce2a5 1293 - Fixed up SQL::Translator test/runtime dependencies
e3d0ecce 1294 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
8b621a87 1295 - Test cleanup and doc note (ribasushi)
e3d0ecce 1296
1c1896e8 12970.07999_04 2007-06-01 14:04:00
f5d3a5de 1298 - pulled in Replication storage from branch and marked EXPERIMENTAL
24010dd8 1299 - fixup to ensure join always LEFT after first LEFT join depthwise
f217eaab 1300 - converted the vendor tests to use schema objects intead of schema
1301 classes, made cleaned more reliable with END blocks
42416a0b 1302 - versioning support via DBIx::Class::Schema::Versioned
f217eaab 1303 - find/next now return undef rather than () on fail from Bernhard Graf
f80f8e2f 1304 - rewritten collapse_result to fix prefetch
1305 - moved populate to resultset
1306 - added support for creation of related rows via insert and populate
f217eaab 1307 - transaction support more robust now in the face of varying AutoCommit
1308 and manual txn_begin usage
1309 - unbreak back-compat for Row/ResultSet->new_result
03cc17a5 1310 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1311 Oracle <= 9i, and provide Oracle with a better join method for
1312 later versions. (I use the term better loosely.)
3d618782 1313 - The SQL::T parser class now respects a relationship attribute of
03cc17a5 1314 is_foreign_key_constrain to allow explicit control over wether or
1315 not a foreign constraint is needed
fac560c2 1316 - resultset_class/result_class now (again) auto loads the specified
1d4e109a 1317 class; requires Class::Accessor::Grouped 0.05002+
ba4a6453 1318 - added get_inflated_columns to Row
43556c5d 1319 - %colinfo accessor and inflate_column now work together
42d96e77 1320 - More documentation updates
1321 - Error messages from ->deploy made more informative
1322 - connect_info will now always return the arguments it was
1323 originally given
1324 - A few small efficiency improvements for load_classes
1325 and compose_namespace
1326
13f897a0 13270.07006 2007-04-17 23:18:00
b740ac42 1328 - Lots of documentation updates
1329 - deploy now takes an optional 'source_names' parameter (dec)
1330 - Quoting for for columns_info_for
1331 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1332 - CDBI compat infers has_many from has_a (Schwern)
e73fced0 1333 - Fix ddl_filename transformation (Carl Vincent)
8b50216e 1334
e9188247 13350.07999_02 2007-01-25 20:11:00
1336 - add support for binding BYTEA and similar parameters (w/Pg impl)
1337 - add support to Ordered for multiple ordering columns
1338 - mark DB.pm and compose_connection as deprecated
1339 - switch tests to compose_namespace
737416a4 1340 - ResultClass::HashRefInflator added
e9188247 1341 - Changed row and rs objects to not have direct handle to a source,
1342 instead a (schema,source_name) tuple of type ResultSourceHandle
c216324a 1343
f00482a5 13440.07005 2007-01-10 18:36:00
1345 - fixup changes file
1346 - remove erroneous .orig files - oops
1347
d5efeb56 13480.07004 2007-01-09 21:52:00
d180c0f3 1349 - fix find_related-based queries to correctly grep the unique key
97c76264 1350 - fix InflateColumn to inflate/deflate all refs but scalar refs
d180c0f3 1351
e1f1616e 13520.07003 2006-11-16 11:52:00
8de06d81 1353 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
25dbe178 1354 - Tweaks to resultset to allow inflate_result to return an array
382b1d53 1355 - Fix UTF8Columns to work under Perl <= 5.8.0
c6a0dde1 1356 - Fix up new_result in ResultSet to avoid alias-related bugs
a4c8f60d 1357 - Made new/update/find handle 'single' rel accessor correctly
1358 - Fix NoBindVars to be safer and handle non-true bind values
e1f1616e 1359 - Don't blow up if columns_info_for returns useless results
1360 - Documentation updates
382b1d53 1361
e9188247 13620.07999_01 2006-10-05 21:00:00
1363 - add connect_info option "disable_statement_caching"
1364 - create insert_bulk using execute_array, populate uses it
1365 - added DBIx::Class::Schema::load_namespaces, alternative to
1366 load_classes
1367 - added source_info method for source-level metadata (kinda like
1368 column_info)
1369 - Some of ::Storage::DBI's code/docs moved to ::Storage
1370 - DBIx::Class::Schema::txn_do code moved to ::Storage
1371 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1372 - Storage exceptions are thrown via the schema class's throw_exception
1373 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1374 ->exception_action
1375 - columns_info_for is deprecated, and no longer runs automatically.
1376 You can make it work like before via
1377 __PACKAGE__->column_info_from_storage(1) for now
1378 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
5d583aba 1379 Class::Accessor::Grouped. Only user noticible change is to
1380 table_class on ResultSourceProxy::Table (i.e. table objects in
1381 schemas) and, resultset_class and result_class in ResultSource.
e9188247 1382 These accessors no longer automatically require the classes when
1383 set.
1384
2292193a 13850.07002 2006-09-14 21:17:32
1386 - fix quote tests for recent versions of SQLite
1387 - added reference implementation of Manual::Example
1388 - backported column_info_from_storage accessor from -current, but
6d2d6160 1389 - fixed inflate_datetime.t tests/stringify under older Test::More
2292193a 1390 - minor fixes for many-to-many relationship helpers
36f79eed 1391 - cleared up Relationship docs, and fixed some typos
e4cc8257 1392 - use ref instead of eval to check limit syntax (to avoid issues with
1393 Devel::StackTrace)
2292193a 1394 - update ResultSet::_cond_for_update_delete to handle more complicated
1395 queries
1396 - bugfix to Oracle columns_info_for
a918d901 1397 - remove_columns now deletes columns from _columns
1398
f096a498 13990.07001 2006-08-18 19:55:00
9dba3059 1400 - add directory argument to deploy()
1401 - support default aliases in many_to_many accessors.
1402 - support for relationship attributes in many_to_many accessors.
1403 - stop search_rs being destructive to attrs
1404 - better error reporting when loading components
1405 - UTF8Columns changed to use "utf8" instead of "Encode"
ab8481f5 1406 - restore automatic aliasing in ResultSet::find() on nonunique queries
1407 - allow aliases in ResultSet::find() queries (in cases of relationships
1408 with prefetch)
89034887 1409 - pass $attrs to find from update_or_create so a specific key can be
1410 provided
04786a4c 1411 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1412 Perl and possibly others; for more information see:
1413 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
282cccff 1414 - fix a pathological prefetch case
1415 - table case fix for Oracle in columns_info_for
cb3e35d2 1416 - stopped search_rs deleting attributes from passed hash
282cccff 1417
cebfddb3 14180.07000 2006-07-23 02:30:00
28d25740 1419 - supress warnings for possibly non-unique queries, since
1420 _is_unique_query doesn't infer properly in all cases
b489f68a 1421 - skip empty queries to eliminate spurious warnings on ->deploy
d09c569a 1422 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
eac29141 1423 - fixup for RowNum limit syntax with functions
d09c569a 1424
99eff28a 14250.06999_07 2006-07-12 20:58:05
1426 - fix issue with from attr copying introduced in last release
1427
26cfd055 14280.06999_06 2006-07-12 17:16:55
1429 - documentation for new storage options, fix S::A::L hanging on to $dbh
1430 - substantial refactor of search_related code to fix alias numbering
dcfb635f 1431 - don't generate partial unique keys in ResultSet::find() when a table
1432 has more than one unique constraint which share a column and only one
1433 is satisfied
404939a4 1434 - cleanup UTF8Columns and make more efficient
26cfd055 1435 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
f9fbd9bb 1436 - rename _parent_rs to _parent_source in ResultSet
0793f927 1437 - new FAQ.pod!
f9fbd9bb 1438
2b19c829 14390.06999_05 2006-07-04 14:40:01
88de38fa 1440 - fix issue with incorrect $rs->{attrs}{alias}
c1466191 1441 - fix subclassing issue with source_name
296ef183 1442 - tweak quotes test to output text on failure
f32eb113 1443 - fix Schema->txn_do to not fail as a classmethod
1444
39b590c1 14450.06999_04 2006-06-29 20:18:47
d651c864 1446 - disable cdbi-t/02-Film.t warning tests under AS perl
ca306ecb 1447 - fixups to MySQL tests (aka "work round mysql being retarded")
1448 - compat tweaks for Storage debug logging
1449
ef26a392 14500.06999_03 2006-06-26 21:04:44
1451 - various documentation improvements
1452 - fixes to pass test suite on Windows
1453 - rewrote and cleaned up SQL::Translator tests
1454 - changed relationship helpers to only call ensure_class_loaded when the
5d583aba 1455 join condition is inferred
ef26a392 1456 - rewrote many_to_many implementation, now provides helpers for adding
1457 and deleting objects without dealing with the link table
6ccc50ab 1458 - reworked InflateColumn implementation to lazily deflate where
ef26a392 1459 possible; now handles passing an inflated object to new()
1460 - changed join merging to not create a rel_2 alias when adding a join
42312aa5 1461 that already exists in a parent resultset
ef26a392 1462 - Storage::DBI::deployment_statements now calls ensure_connected
5d583aba 1463 if it isn't passed a type
ef26a392 1464 - fixed Componentized::ensure_class_loaded
5d0a2955 1465 - InflateColumn::DateTime supports date as well as datetime
ef26a392 1466 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
5d583aba 1467 - fixed wrong debugging hook call in Storage::DBI
1468 - set connect_info properly before setting any ->sql_maker things
42312aa5 1469
713ca2e2 14700.06999_02 2006-06-09 23:58:33
9b83fccd 1471 - Fixed up POD::Coverage tests, filled in some POD holes
175cff3e 1472 - Added a warning for incorrect component order in load_components
bd93520f 1473 - Fixed resultset bugs to do with related searches
1474 - added code and tests for Componentized::ensure_class_found and
1475 load_optional_class
1476 - NoBindVars + Sybase + MSSQL stuff
1477 - only rebless S::DBI if it is still S::DBI and not a subclass
1478 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1479 - stopped test relying on order of unordered search
1480 - bugfix for join-types in nested joins using the from attribute
1481 - obscure prefetch problem fixed
1482 - tightened up deep search_related
1483 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1484 - Revert change to test for deprecated find usage and swallow warnings
1485 - Slight wording change to new_related() POD
1486 - new specific test for connect_info coderefs
1487 - POD clarification and content bugfixing + a few code formatting fixes
1488 - POD::Coverage additions
1489 - fixed debugfh
1490 - Fix column_info stomping
9b83fccd 1491
0de39991 14920.06999_01 2006-05-28 17:19:30
368a5228 1493 - add automatic naming of unique constraints
1c81f831 1494 - marked DB.pm as deprecated and noted it will be removed by 1.0
a8db04ca 1495 - add ResultSetColumn
ef26a392 1496 - refactor ResultSet code to resolve attrs as late as possible
a8db04ca 1497 - merge prefetch attrs into join attrs
cec13963 1498 - add +select and +as attributes to ResultSet
e7cafd06 1499 - added InflateColumn::DateTime component
4c248161 1500 - refactor debugging to allow for profiling using Storage::Statistics
6aaa8ea2 1501 - removed Data::UUID from deps, made other optionals required
38e48163 1502 - modified SQLT parser to skip dupe table names
002a359a 1503 - added remove_column(s) to ResultSource/ResultSourceProxy
1504 - added add_column alias to ResultSourceProxy
bab77431 1505 - added source_name to ResultSource
1bc0b925 1506 - load_classes now uses source_name and sets it if necessary
1507 - add update_or_create_related to Relationship::Base
1508 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1509 to Relationship::Base
1510 - add accessors for unique constraint names and coulums to
1511 ResultSource/ResultSourceProxy
1512 - rework ResultSet::find() to search unique constraints
9387c904 1513 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1514 loaded
1515 - CDBICompat: override find_or_create to fix column casing when
1516 ColumnCase is loaded
62eb8fe8 1517 - reorganized and simplified tests
1518 - added Ordered
8046a6d1 1519 - added the ability to set on_connect_do and the various sql_maker
1520 options as part of Storage::DBI's connect_info.
002a359a 1521
0de39991 15220.06003 2006-05-19 15:37:30
9c2c91ea 1523 - make find_or_create_related check defined() instead of truth
8417f5ee 1524 - don't unnecessarily fetch rels for cascade_update
d3c946a0 1525 - don't set_columns explicitly in update_or_create; instead use
1526 update($hashref) so InflateColumn works
0823196c 1527 - fix for has_many prefetch with 0 related rows
1528 - make limit error if rows => 0
a917fb06 1529 - added memory cycle tests and a long-needed weaken call
1530
a2f6c15f 15310.06002 2006-04-20 00:42:41
2c037e6b 1532 - fix set_from_related to accept undef
bd054cb4 1533 - fix to Dumper-induced hash iteration bug
83419ec6 1534 - fix to copy() with non-composed resultsource
765f5b7b 1535 - fix to ->search without args to clone rs but maintain cache
a32e8402 1536 - grab $self->dbh once per function in Storage::DBI
428c2b82 1537 - nuke ResultSource caching of ->resultset for consistency reasons
16b4fd26 1538 - fix for -and conditions when updating or deleting on a ResultSet
1539
d56d8619 15400.06001
6346a152 1541 - Added fix for quoting with single table
182fee36 1542 - Substantial fixes and improvements to deploy
1543 - slice now uses search directly
1544 - fixes for update() on resultset
1545 - bugfix to Cursor to avoid error during DESTROY
986e4fca 1546 - transaction DBI operations now in debug trace output
6346a152 1547
41741748 15480.06000 2006-03-25 18:03:46
eaefb953 1549 - Lots of documentation improvements
1550 - Minor tweak to related_resultset to prevent it storing a searched rs
8fcf21b3 1551 - Fixup to columns_info_for when database returns type(size)
eeb34228 1552 - Made do_txn respect void context (on the off-chance somebody cares)
5bd6785c 1553 - Fix exception text for nonexistent key in ResultSet::find()
8fcf21b3 1554
41741748 15550.05999_04 2006-03-18 19:20:49
7ed3d6dc 1556 - Fix for delete on full-table resultsets
936332ea 1557 - Removed caching on count() and added _count for pager()
3ec067db 1558 - ->connection does nothing if ->storage defined and no args
1559 (and hence ->connect acts like ->clone under the same conditions)
1560 - Storage::DBI throws better exception if no connect info
1561 - columns_info_for made more robust / informative
1346e22d 1562 - ithreads compat added, fork compat improved
bcd26419 1563 - weaken result_source in all resultsets
bd93520f 1564 - Make pg seq extractor less sensitive.
3b44ccc6 1565
c42d8358 15660.05999_03 2006-03-14 01:58:10
1567 - has_many prefetch fixes
85dea9a9 1568 - deploy now adds drop statements before creates
f109ee4a 1569 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1570 is set
85dea9a9 1571
f109ee4a 15720.05999_02 2006-03-10 13:31:37
e9100ff7 1573 - remove test dep on YAML
1574 - additional speed tweaks for C3
e535069e 1575 - allow scalarefs passed to order_by to go straight through to SQL
9b465d00 1576 - renamed insert_or_update to update_or_insert (with compat alias)
f43b2744 1577 - hidden lots of packages from the PAUSE Indexer
561bd5f6 1578
15790.05999_01 2006-03-09 18:31:44
5e8b1b2a 1580 - renamed cols attribute to columns (cols still supported)
1581 - added has_column_loaded to Row
90ec6cad 1582 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
aa972396 1583 - load_components() doesn't prepend base when comp. prefixed with +
074a366d 1584 - $schema->deploy
1585 - HAVING support
1586 - prefetch for has_many
eaefb953 1587 - cache attr for resultsets
074a366d 1588 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
0e35aa05 1589 - minor tweak to tests for join edge case
1590 - added cascade_copy relationship attribute
1591 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1592 - clean up set_from_related
1593 - made copy() automatically null out auto-inc columns
62cb84ec 1594 - added txn_do() method to Schema, which allows a coderef to be
1595 executed atomically
70ecd5a1 1596
975c65b5 15970.05007 2006-02-24 00:59:00
971c0085 1598 - tweak to Componentised for Class::C3 0.11
1599 - fixes for auto-inc under MSSQL
1600
f8d97a01 16010.05006 2006-02-17 15:32:40
1602 - storage fix for fork() and workaround for Apache::DBI
fc27a867 1603 - made update(\%hash) work on row as well as rs
d3231653 1604 - another fix for count with scalar group_by
1605 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
4834d8ac 1606
d0bb3812 16070.05005 2006-02-13 21:24:51
1608 - remove build dependency on version.pm
1609
dec2517f 16100.05004 2006-02-13 20:59:00
002a359a 1611 - allow specification of related columns via cols attr when primary
f3b05bad 1612 keys of the related table are not fetched
1613 - fix count for group_by as scalar
f66596f9 1614 - add horrific fix to make Oracle's retarded limit syntax work
3b24f6ea 1615 - remove Carp require
60283c2e 1616 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1617 using whatever module may be available
f66596f9 1618
85b4a1c5 16190.05003 2006-02-08 17:50:20
1620 - add component_class accessors and use them for *_class
1621 - small fixes to Serialize and ResultSetManager
85b4a1c5 1622 - rollback on disconnect, and disconnect on DESTROY
85b4a1c5 1623
cc6504dc 16240.05002 2006-02-06 12:12:03
1625 - Added recommends for Class::Inspector
fac560c2 1626 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1627 available
cc6504dc 1628
16290.05001 2006-02-05 15:28:10
6ee299bf 1630 - debug output now prints NULL for undef params
887ce227 1631 - multi-step prefetch along the same rel (e.g. for trees) now works
489709af 1632 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
5ec6bc2e 1633 - hack PK::Auto::Pg for "table" names referencing a schema
1634 - find() with attributes works
5ac6a044 1635 - added experimental Serialize and ResultSetManager components
19345968 1636 - added code attribute recording to DBIx::Class
5ac6a044 1637 - fix to find() for complex resultsets
1638 - added of $storage->debugcb(sub { ... })
1639 - added $source->resultset_attributes accessor
1640 - added include_columns rs attr
1641
fc69fea6 16420.05000 2006-02-01 16:48:30
1643 - assorted doc fixes
602afcfa 1644 - remove ObjectCache, not yet working in 0.05
1645 - let many_to_many rels have attrs
1646 - fix ID method in PK.pm to be saner for new internals
132f3b89 1647 - fix t/30dbicplain.t to use ::Schema instead of
1648 Catalyst::Model::DBIC::Plain
cd67f809 1649
7a1fe534 16500.04999_06 2006-01-28 21:20:32
de5e2fe9 1651 - fix Storage/DBI (tried to load deprecated ::Exception component)
1652
16530.04999_05 2006-01-28 20:13:52
00018e9d 1654 - count will now work for grouped resultsets
1655 - added accessor => option to column_info to specify accessor name
a37a4697 1656 - added $schema->populate to load test data (similar to AR fixtures)
5e8b1b2a 1657 - removed cdbi-t dependencies, only run tests if installed
1658 - Removed DBIx::Class::Exception
1659 - unified throw_exception stuff, using Carp::Clan
1660 - report query when sth generation fails.
a14d1055 1661 - multi-step prefetch!
1662 - inheritance fixes
1663 - test tweaks
1664
09aeebca 16650.04999_04 2006-01-24 21:48:21
1666 - more documentation improvements
fac560c2 1667 - add columns_info_for for vendor-specific column info (Zbigniew
1668 Lukasiak)
1669 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1670 Robinson)
09aeebca 1671 - add unique constraint declaration (Daniel Westermann-Clark)
1672 - add new update_or_create method (Daniel Westermann-Clark)
e46a66f2 1673 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1674 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
09aeebca 1675 - minor fixes to UUIDColumns
6565b410 1676 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
09aeebca 1677
151fc9ad 16780.04999_03 2006-01-20 06:05:27
09aeebca 1679 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
fac560c2 1680 - lots of internals cleanup to eliminate result_source_instance
1681 requirement
8bfc3d48 1682 - added register_column and register_relationship class APIs
1683 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1684 - many documentation improvements (thanks guys!)
fac560c2 1685 - added ->connection, ->connect, ->register_source and ->clone schema
1686 methods
5e8b1b2a 1687 - Use croak instead of die for user errors.
8bfc3d48 1688
9ce9ec10 16890.04999_02 2006-01-14 07:17:35
1690 - Schema is now self-contained; no requirement for co-operation
1691 - add_relationship, relationships, relationship_info, has_relationship
1692 - relationship handling on ResultSource
1693 - all table handling now in Table.pm / ResultSource.pm
475978db 1694 - added GROUP BY and DISTINCT support
1695 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1696 (this may have fixed complex quoting)
1697 - moved inflation to inflate_result in Row.pm
1698 - added $rs->search_related
1699 - split compose_namespace out of compose_connection in Schema
fea3d045 1700 - ResultSet now handles find
1701 - various *_related methods are now ->search_related->*
1702 - added new_result to ResultSet
475978db 1703
82b1cd1f 17040.04999_01 2005-12-27 03:33:42
1705 - search and related methods moved to ResultSet
1706 - select and as added to ResultSet attrs
1707 - added DBIx::Class::Table and TableInstance for table-per-class
1708 - added DBIx::Class::ResultSetInstance which handles proxying
1709 search etc. as a superclass of DBIx::Class::DB
1710 - assorted test and code cleanup work
1711
de5d1955 17120.04001 2005-12-13 22:00:00
47bd0267 1713 - Fix so set_inflated_column calls set_column
de5d1955 1714 - Syntax errors in relationship classes are now reported
c2074366 1715 - Better error detection in set_primary_key and columns methods
1716 - Documentation improvements
1717 - Better transaction support with txn_* methods
1718 - belongs_to now works when $cond is a string
1719 - PK::Auto::Pg updated, only tries primary keys instead of all cols
47bd0267 1720
17210.04 2005-11-26
484c9dda 1722 - Moved get_simple and set_simple into AccessorGroup
1723 - Made 'new' die if given invalid columns
103647d5 1724 - Added has_column and column_info to Table.pm
1725 - Refactored away from direct use of _columns and _primaries
47bd0267 1726 - Switched from NEXT to Class::C3
484c9dda 1727
2441e56f 17280.03004
1729 - Added an || '' to the CDBICompat stringify to avoid null warnings
5e8b1b2a 1730 - Updated name section for manual pods
3b44ccc6 17310.03003 2005-11-03 17:00:00
1732 - POD fixes.
1733 - Changed use to require in Relationship/Base to avoid import.
1734
17350.03002 2005-10-20 22:35:00
1736 - Minor bugfix to new (Row.pm)
1737 - Schema doesn't die if it can't load a class (Schema.pm)
1738 - New UUID columns plugin (UUIDColumns.pm)
1739 - Documentation improvements.
1740
17410.03001 2005-09-23 14:00:00
1742 - Fixes to relationship helpers
1743 - IMPORTANT: prefetch/schema combination bug fix
1744
17450.03 2005-09-19 19:35:00
1746 - Paging support
1747 - Join support on search
1748 - Prefetch support on search
1749
17500.02 2005-08-12 18:00:00
1751 - Test fixes.
1752 - Performance improvements.
1753 - Oracle primary key support.
1754 - MS-SQL primary key support.
1755 - SQL::Abstract::Limit integration for database-agnostic limiting.
1756
17570.01 2005-08-08 17:10:00
1758 - initial release
fac560c2 1759