1 Revision history for DBIx::Class
4 - Fix 0.08260 regression in DBD::SQLite bound int handling. Inserted
5 data was not affected, but any function <=> integer comparison would
6 have failed (originally fixed way back in 0e773352)
8 0.08260 2014-01-28 18:52 (UTC)
10 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
12 * Notable Changes and Deprecations
13 - Explicitly deprecate combination of distinct and selecting a
14 non-column via $rs->get_column()
17 - More robust handling of circular relationship declarations by loading
18 foreign classes less frequently (should resolve issues like
19 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
20 Note that none of this is a manifestations of a DBIC bug, but rather
21 unexpected (but correct) behavior of load-order-dependent (hence
22 logically broken) Resultclass hierarchies. In order to deal with this
23 DBIC is scaling back a large number of sanity checks, which are to be
24 reintroduce pending a better framework for source registration
25 - Fix multiple edge cases of complex prefetch combining incorrectly
26 with correlated subquery selections
27 - Fix multiple edge cases stemming from interaction of a non-selecting
28 order_by specification and distinct and/or complex prefetch
29 - Fix unbound growth of a resultset during repeated execute/exhaust
31 - Work around (and be very vocal about the fact) when DBIC encounters
32 an exception object with broken string overloading
33 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
34 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
35 - Setting quote_names propagates to SQL::Translator when producing
36 SQLite DDL (it is one of the few producers *NOT* quoting by default)
37 - Fix incorrect binding of large integers on old versions of
38 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
39 - Silence (harmless) warnings on recent DBD::SQLite versions, when
40 inserting/updating large integers on 32bit ivsize systems (RT#76395)
41 - Back out self-cleaning from DBIx::Class::Carp for the time being
42 (as a side effect fixes RT#86267)
43 - Fix incorrect internal use of implicit list context in copy()
44 - Fix 0.08250 regression in driver determination when DBI_DSN is used
45 - Tests no longer fail if $ENV{DBI_DSN} is set
46 - Throw clearer exception on ->new_related() with a non-existent
48 - Fix incorrect parethesis unroll with multicolumn in, (never noticed
49 before fixing false positive in SQLA::Test 1.77)
50 - Fix t/storage/replicated.t class loading problem
51 - Stop using the deprecated Class::MOP::load_class()
52 - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972)
53 - Fix t/54taint.t failing under a local::lib with installed earlier
54 DBIC version (RT#92486)
57 - Massive incompatible change of ::BlockRunner internals (was never
58 documented as usable externally, this last set of changes settles
59 the design for proper documentation and opening up)
60 - Adjust exceptions in tests to accommodate changes in the upcoming
61 DBD::SQLite based on libsqlite 3.8.2
62 - More robust lock file naming scheme - allow tests to work on exotic
63 MSWin32 filesystems (habitual offender being http://is.gd/iy5XVP)
64 - Better diagnostics when File::Spec->tmpdir gives us crap in testing
65 - Replace $row with $result in all docs to be consistent and to
66 clarify various return values
68 0.08250 2013-04-29 22:00 (UTC)
69 * New Features / Changes
70 - Rewrite from scratch the result constructor codepath - many bugfixes
71 and performance improvements (the current codebase is now capable of
72 outperforming both DBIx::DataModel and Rose::DB::Object on some
73 workloads). Some notable benefits:
74 - Multiple has_many prefetch
75 - Partial prefetch - you now can select only columns you are
76 interested in, while preserving the collapse functionality
77 (collapse is now exposed as a first-class API attribute)
78 - Prefetch of resultsets with arbitrary order
79 (RT#54949, RT#74024, RT#74584)
80 - Prefetch no longer inserts right-side table order_by clauses
81 (massively helps the deficient MySQL optimizer)
82 - Prefetch with limit on right-side ordered resultsets now works
83 correctly (via aggregated grouping)
84 - No longer order the insides of a complex prefetch subquery,
85 unless required to satisfy a limit
86 - Stop erroneously considering order_by criteria from a join under
87 distinct => 1 (the distinct should apply to the main source only)
88 - Massively optimize codepath around ->cursor(), over 10x speedup
89 on some iterating workloads.
90 - Support standalone \[ $sql, $value ] in literal SQL with bind
91 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
92 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
93 - Changing the result_class of a ResultSet in progress is now
94 explicitly forbidden. The behavior was undefined before, and
95 would result in wildly differing outcomes depending on $rs
97 - Deprecate returning of prefetched 'filter' rels as part of
98 get_columns() and get_inflated_columns() data
99 - Invoking get_inflated_columns() no longer fires get_columns() but
100 instead retrieves data from individual non-inflatable columns via
102 - Emit a warning on incorrect use of nullable columns within a
104 - Limited checks are performed on whether columns without declared
105 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
106 the database (the check is currently very limited and is performed
107 only on resultset collapse when the alternative is rather worse)
110 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
111 (regression in 0.08210)
112 - Fix update/delete operations on resultsets *joining* the updated
113 table failing on MySQL. Resolves oversights in the fixes for
114 RT#81378 and RT#81897
115 - Fix open cursors silently resetting when inherited across a fork
117 - Properly support "MySQL-style" left-side group_by with prefetch
118 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
120 - Stop Sybase ASE storage from generating invalid SQL in subselects
121 when a limit without offset is encountered
122 - Even more robust behavior of GenericSubQuery limit dialect
123 - Make sure deployment_statements() and cursor_class() are called on
124 a resolved storage subclass
127 - Fix tests failing due to unspecified resultset retrieval order
128 (test suite now will pass with newest SQLite libs)
130 0.08210 2013-04-04 15:30 (UTC)
131 * New Features / Changes
132 - Officially deprecate the 'cols' and 'include_columns' resultset
134 - Remove ::Storage::DBI::sth() deprecated in 0.08191
137 - Work around a *critical* bug with potential for data loss in
138 DBD::SQLite - RT#79576
139 - Audit and correct potential bugs associated with braindead reuse
140 of $1 on unsuccessful matches
141 - Fix incorrect warning/exception originator reported by carp*() and
144 0.08209 2013-03-01 12:56 (UTC)
145 * New Features / Changes
146 - Debugging aid - warn on invalid result objects created by what
147 seems like an invalid inheritance hierarchy
150 - Fix another embarrassing regression preventing correct refining of
151 the search criteria on a prefetched relation (broken in 0.08205)
152 - Fix incorrect callsite reporting by DBIC::Carp
154 0.08208 2013-02-20 09:56 (UTC)
155 * New Features / Changes
156 - A bunch of nonsensically named arguments to the SQL::Translator
157 parser have been marked as deprecated (while still fully
161 - Fix duplicated selected columns when calling 'count' when a same
162 aggregate function is used more than once in a 'having' clause
164 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
165 in a potentially connected $schema instance (RT#75394)
168 - Fixup our distbuilding process to stop creating world-writable
169 tarball contents (implicitly fixes RT#83084)
170 - Added strict and warnings tests for all lib and test files
174 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
175 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
176 connection coderefs returning garbage (seen in the wild)
179 - Only allow known globals in SQL::Translator leak allowance
180 - General cleanup of error message texts - quote names/identifiers
182 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
185 * New Features / Changes
186 - The emulate_limit() arbitrary limit dialect emulation mechanism is
187 now deprecated, and will be removed when DBIx::Class migrates to
189 - Support for the source_bind_attributes() storage method has been
190 removed after a lengthy deprecation cycle
192 - When performing resultset update/delete only strip condition
193 qualifiers - leave the source name alone (RT#80015, RT#78844)
194 - Fix incorrect behavior on resultset update/delete invoked on
195 composite resultsets (e.g. as_subselect_rs)
196 - Fix update/delete operations referencing the updated table failing
197 on MySQL, due to its refusal to modify a table being directly
198 queried. As a workaround induce in-memory temp-table creation
200 - More robust behavior under heavily threaded environments - make
201 sure we do not have refaddr reuse in the global storage registry
202 - Fix failing test on 5.8 under Win32 (RT#81114)
203 - Fix hash-randomization test issues (RT#81638)
204 - Disallow erroneous calling of connect_info on a replicated storage
207 - Improve the populate docs in ::Schema and ::ResultSet
208 - ::Storage::DBI::source_bind_attributes() removed as announced
209 on Jan 2011 in 0e773352a
212 * New Features / Changes
213 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
214 override to the builtin FOR options
216 - Fix unique constraint violations in Ordered.pm blanket movement
217 (RT#79773, rolls back short-sighted 5e6fde33e)
218 - Fix API mismatch between new_result() and new_related() (originally
220 - Fix test failure on perl 5.8
222 - Much more extensive diagnostics when a new RDBMS/DSN combination is
223 encountered (RT#80431)
227 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
228 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
232 - Replace inadequate $dbh->ping SQLite implementation with our own,
235 0.08200 2012-08-24 (UTC)
237 - Change one of the new tests for the previous release to not require
240 0.08199 2012-08-22 (UTC)
242 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
244 0.08198 2012-07-11 03:43 (UTC)
246 - Fix a number of Win32 Test issues
247 - Fix silent Oracle connection failures
249 0.08197 2012-07-10 10:32 (UTC)
250 * New Features / Changes
251 - Issue a warning when DateTime objects are passed to ->search
252 - Fast populate() in void context is now even more efficient by
253 going directly through execute_for_fetch bypassing execute_array
254 - Fix update()/delete() on complex resultsets to no longer fall back
255 to silly row-by-row deletion, construct a massive OR statement
257 - Allow complex update/delete operations on sources without a
258 primary key, as long as they have at least one non-nullable
260 - dbicadmin now better supports catalyst-style config files, by
261 unrolling 'config_info' hashkeys
262 - Multiple Improvements MSSQL over DBD::ADO
263 - Transaction support
264 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
265 - Nomalization of retrieved GUID values
268 - Fix complex has_many prefetch with resultsets not selecting identity
269 columns from the root result source
270 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
271 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
272 the order_by criteria for stability
273 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
274 non-selected order criteria when part of a larger subquery
275 - Fix RowNumberOver and all "skimming limits" to correctly assemble
276 bind values when supplied for both select and order_by
277 - Fix all subquery-based dialects to not lose a subquery fragment
278 when we both select and order by the result of the same subquery
279 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
280 Group/Having/Order clauses when called without an offset (RT#73244)
281 - No longer generate incorrect SQL on ->as_query called on resultsets
282 with software_limit enabled
283 - A number of corner case fixes of void context populate() with \[]
284 - Fix corner case of forked children disconnecting the parents DBI
286 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
287 should reduce weird side-effects especially with populate()
288 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
289 for the following drivers too buggy to handle the optimized path:
290 - FreeTDS ODBC driver (when used with MSSQL)
291 - The Firebird ODBC driver
292 - The MSAccess ODBC driver
293 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
294 or later - they made enough ODBC incompatible changes making it
295 impossible to support sanely
296 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
297 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
299 - Disable statement caching when using Sybase ASE and DBD::Sybase
300 compiled against freetds 0.83 or later
301 - Fix leakage of $schema on in-memory new_related() calls
302 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
303 - Fix leakage of $storage in ::Storage::DBI::Oracle
304 - Fix pessimization of Oracle RowNum limit dialect query when no
305 offset has been specified
306 - Remove useless vestigial pessimization in Ordered.pm for cases
307 when the position column is part of a unique constraint
308 - Fix dbicadmin to no longer ignore the documented 'config' option
309 - The schema-resultsource entanglement is now much more robust
311 - Fix ::Schema::ddl_filename() failing miserably on paths containing
312 certain numeric sequences
313 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
316 - Centralized leak-checks for all instances of DBICTest::Schema
318 - Now passes all tests with Test::Builder 1.005
319 - Codebase is now trailing-whitespace-free
320 - Cleanup of complex resultset update/delete oprations - storage
321 specific code moved back to ResultSet and replaced by checks
322 of storage capabilities
323 - Fixed carp_once only emitting one single warning per package
324 regardless of warning content
325 - Test suite now can be safely executed in parallel (prove -jN
326 or HARNESS_OPTIONS=jN)
328 0.08196 2011-11-29 05:35 (UTC)
330 - Fix tests for DBD::SQLite >= 1.34.
331 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
332 - Fix the find() condition heuristics being invoked even when the
333 call defaults to 'primary' (i.e. when invoked with bare values)
334 - Throw much clearer error on incorrect inflation spec
335 - Fix incorrect storage behavior when first call on a fresh schema
336 is with_deferred_fk_checks
337 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
338 - Fix uninitialized warning in ::Storage::Sybase::ASE
339 - Improve/cache DBD-specific datatype bind checks (also solves a
340 nasty memleak with version.pm on multiple ->VERSION invocations)
341 - The internal carp module now correctly skips CAG frames when
343 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
344 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
345 time of $guard instantiation
346 - Fix the join/prefetch resolver when dealing with ''/undef/()
347 relation specifications
350 - No longer depend on Variable::Magic now that a pure-perl
351 namespace::clean is available
352 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
355 0.08195 2011-07-27 16:20 (UTC)
357 - Fix horrible oversight in the Oracle sqlmaker when dealing with
358 queries updating blobs (RT#69829)
360 0.08194 2011-07-20 16:10 (UTC)
362 - Fix $rs->populate([]) to be a no-op rather than an exception
363 - Overhaul t/53lean_startup.t to better dodge false positives
364 - Stop Data::Compare from loading random plugins
365 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
368 0.08193 2011-07-14 17:00 (UTC)
369 * New Features / Changes
370 - Allow schema cloning to mutate attributes
371 - DBIC now attempts more aggressive de-duplication of where
372 conditions on resultset chaining
373 - The Ordered component is now smarter wrt reordering of dirty
374 objects, and does its job with less storage queries
375 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
376 logfile on every program startup, appending loglines instead
379 - Fix issue where the query was becoming overly mangled when trying
380 to use pagination with a query that has a sub-select in the WHERE
382 - Fix possible incorrect pagination on Oracle, when a resultset
383 is not ordered by a unique column
384 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
385 from 0.08191 - documentation was in fact incorrect, not the code
386 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
387 with new default format expected by DateTime::Format::Sybase)
388 - Fix a bug in update_all() resulting in the first row receiving a
389 different dataset than the subsequent ones
390 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
391 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
392 masks missing dependency exceptions (RT#66823)
393 - Fix bug in Schema::Versioned failing to insert a schema version row
394 during upgrades at the turn of the second
395 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
396 SQL_INTEGER, resulting in silent conversion to '-1'
397 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
399 - Oracle autoinc inserts no longer leave open cursors behind
401 0.08192 2011-05-10 04:20 (UTC)
403 - Fix serious regression on SQLite, corrupting data when an alphanum
404 value does not correspond to a stale numeric datatype in colinfo
406 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
407 * New Features / Changes
408 - Add quote_names connection option. When set to true automatically
409 sets quote_char and name_sep appropriate for your RDBMS
410 - Add retrieve_on_insert column info flag, allowing to retrieve any
411 column value instead of just autoinc primary keys
412 - Bring back strict ordering of selectors in complex search chains
413 (an ill-fated attempt was made in 0.08127 to order intelligently)
414 - All limit dialects (except for the older Top and FetchFirst) are
415 now using bind parameters for the limits/offsets, making DBI's
416 prepare_cached useful across paged resutsets
417 - Support for savepoints for SQLite
418 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
419 Win32 support currently tested)
420 - Support for the Firebird RDBMS over the new DBD::Firebird driver
421 - IC::DateTime support for MSSQL over DBD::ADO
422 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
423 driver is not found for this connection before falling back to
425 - ::Storage::DBI::sth was mistakenly marked/documented as public,
426 privatize and warn on deprecated use
427 - Massive overhaul of bind values/attributes handling - slightly
428 changes the output of as_query (should not cause compat issues)
429 - Support ancient DB2 versions (5.4 and older), with proper limit
431 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
432 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
436 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
437 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
438 it sometimes defaults to on and causes major borkage on older
440 - Fix dropped bind values in select/group_by on Oracle (omission
441 from 0542ec57 and 4c2b30d6)
442 - Fix remaining errors with Oracle and identifiers longer than the
443 Oracle-imposed maximum of 30 characters (RT#66390)
444 - Fix older oracle-specific "WhereJoins" to work properly with
446 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
447 - Reenable paging of cached resultsets - breakage erroneously added
449 - Better error handling when prepare() fails silently
450 - Fixes skipped lines when a comment is followed by a statement
451 when deploying a schema via sql file
452 - Fix reverse_relationship_info on prototypical result sources
453 (sources not yet registered with a schema)
454 - Warn and skip relationships missing from a partial schema during
456 - Automatically require the requested cursor class before use
458 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
459 - Fix (to the extent allowed by the driver) transaction support in
460 DBD::Sybase compiled against FreeTDS
461 - Fix exiting via next warnings in ResultSource::sequence()
462 - Fix stripping of table qualifiers in update/delete in arrayref
464 - Change SQLMaker carp-monkeypatch to be compatible with versions
465 of SQL::Abstract >= 1.73
466 - Fix using \[] literals in the from resultset attribute
467 - Fix populate() with \[], arrays (datatype) and other exotic values
468 - Fix handling of rollbacks in nested transactions
469 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
470 sub-selects in the selectors list (correlated subqueries)
471 - Fix inconsistency between $rs->next with and without HRI when all
472 the "root" columns are in fact injected from the right rs side
473 - Fix the join optimizer to correctly preserve the non-multi path to
474 a multi relationship ( x -> might_have y -> has_many z )
475 - Fix object-derived custom-relationship resultsets to resultsources
476 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
477 - Fix incorrect signature of the default sqlt_deploy_hook - it now
478 matches the documentation of passing in the result source object
479 - Fix inadequate handling of internal storage methods within
480 ::Storage::Replicated (RT#66295)
483 - Rewire all warnings to a new Carp-like implementation internal
484 to DBIx::Class, and remove the Carp::Clan dependency
485 - Only load Class::C3 and friends if necessary ($] < 5.010)
486 - Greatly reduced loading of non-essential modules to aid startup
487 time (mainly benefiting CGI users)
488 - Make sure all namespaces are clean of rogue imports
489 - Dropped DBI req 2 years back - everything works with 1.57, no
490 point requiring something newer
492 0.08190-TRIAL 2011-01-24 15:35 (UTC)
494 * New Features / Changes
495 - Support for completely arbitrary SQL::Abstract-based conditions
496 in all types of relationships
498 0.08127 2011-01-19 16:40 (UTC)
499 * New Features / Changes
500 - Schema/resultsource instances are now crossreferenced via a new
501 system guaranteeing leak-free mutually assured destruction
502 - DBIx::Class now warns when the user erroneously supplies
503 AutoCommit => 0 to connect()
504 - A warning is also issued before forcing the RaiseError
505 setting of externally supplied DBI handles
506 - Switch to a warning when find() is invoked with both a 'key'
507 argument and a NULL-containing condition to satisfy the named
508 constraint. Previously (starting with 0.08124) an exception was
510 - Switch to a warning when a commit is attempted with an out-of-sync
511 transaction_depth (someone issued a begin externally to DBIC).
512 Previously (starting with 0.08124) an exception was thrown
515 - A number of improvements/diagnostics of multiple active resultset
516 handling on MSSQL over DBD::ODBC
517 - Revert default selection to being lazy again (eagerness introduced
518 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
519 - Fix losing order of columns provided in select/as (regression from
521 - Unaliased "dark" selectors no longer throw off prefetch
522 - Fix proper composition of bind values across all possible
523 SQL areas ( group_by => \[ ... ] now works properly )
524 - Allow populate to skip empty has_many relationships which makes
525 it easier to pass HashRefInflator data directly to ->populate
526 - Improve freeze/thaw semantics and error messages (RT#62546)
527 - Fix inconsistency in Manual::Features (RT#64500)
528 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
529 - Throw comprehensible exception on erroneous $schema->source()
531 - Fix sloppy refactor of ResultSource::sequence back from 89170201
533 - Fix incorrect error detection during populate() on Oracle
534 - Better handling of result_source-less row objects by
535 auto-calling result_source_instance when necessary
536 - Fix reverse_relationship_info and sqlt deploy on partially
537 loaded schemas (relationships point to non-existent sources)
540 - Fix test warning on win32 - at this point the test suite is
541 warning-free on all known OSes
542 - Require newest namespace::clean which in turn depends on new
543 installable Package::Stash
545 0.08126 2010-12-28 18:10 (UTC)
547 - Bump forgotten Class::Accessor::Grouped core dependency
548 - Promote forgotten Hash::Merge optdep to a hard requirement
549 - Skip t/storage/error.t on smokers with leaking perls
550 - Fix t/storage/txn.t deadlocks on slower machines
551 - Do not run on smokers if a trial Package::Stash is found
553 0.08125 2010-12-27 04:30 (UTC)
554 * New Features / Changes
555 - New method ResultSource columns_info method, returning multiple
556 pairs of column name/info at once
557 - $rs->search now throws when called in void context, as it makes
558 no sense (and is nearly always a sign of a bug/misdesign)
559 - Restore long-lost ability to supply unbalanced select/as pairs
560 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
561 - +columns now behaves just like columns by not stripping a
562 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
563 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
565 - NULL is now supplied unquoted to all debug-objects, in order to
566 differentiate between a real NULL and the string 'NULL'
567 - New search() condition operator -value used to pass complex bind
568 values to DBI: search({ array_col => { -value => [1,2,3] }})
569 - Add full INSERT...RETURNING support for Oracle
570 - Deprecate use of -nest in search conditions (warn once per
572 - Deprecate the completely useless DBIx::Class::Serialize::Storable
576 - Fixed read-only attribute set attempt in ::Storage::Replicated
578 - Fix incomplete logic while detecting correct Oracle sequence
580 - Fix detection of Oracle sequences for tables without an explicitly
581 specified schema (RT#63493)
582 - Major overhaul of Storage::Oracle to handle enabled quoting
583 - Fixed incorrect composition of select/as/columns attributes during
585 - Proper serialization of resultsets with open cursors
586 - Refactor handling of RDBMS-side values during insert() - fix
587 regression of inserts into a Postgres / ::Replicated combination
588 - Missing dependency check in t/60core.t (RT#62635)
589 - Fix regressions in IC::DT registration logic
590 - Fix regression in select-associated bind value handling (RT#61025)
591 - Simplify SQL generated by some LIMITed prefetching queries
592 - Throw an exception when a required group_by on a complex prefetch
593 can not be auto-constructed, instead of continuing to eventually
595 - Fix infinite loops on old perls with a recent Try::Tiny
596 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
597 thread support (still problematic, pending a DBI fix)
598 - Properly quote table name on INSERT with no values
599 - Work around possible Storage destruction warnings
600 - Fix count of grouped resultsets using HAVING with aliases
601 - Setting belongs_to columns/relationships no longer leaves the
602 FK value and related object out of sync
603 - Stop stripping newlines from SQL statements in the limit emulators
604 as it is possible that custom sql with comments was provided
605 - Add forgotten attributes to Admin.pm
606 - Fix incorrect 'having' attribute documentation (RT#64129)
607 - Improve fallback-to-master/return-to-slave reporting in
608 ::Replicated::Balancer
609 - Adjust txn_scope_guard code/tests to changes in $@ handling on
610 recent blead (RT#64251)
613 - Add extra option groups to DBIC::Optional::Depencencies, to aid
614 users in requesting the prerequisites for a particular RDBMS
615 - Switch all serialization to use Storable::nfreeze for portable
616 architecture independent ice
617 - Fix the bogus META.yml dependency injection issue for good
618 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
620 0.08124 2010-10-28 14:23 (UTC)
621 * New Features / Changes
622 - Add new -ident "function" indicating rhs is a column name
623 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
624 - Extend 'proxy' relationship attribute
625 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
626 environment variable DBIC_TRACE_PROFILE is set, see
627 DBIx::Class::Storage for more information
628 - Implemented add_unique_constraints() which delegates to
629 add_unique_constraint() as appropriate
630 - add_unique_constraint() now poparly throws if called with
631 multiple constraint definitions
632 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
633 most of the heavy lifting for a while anyway
634 - FilterColumn now passes data through when transformations
635 are not specified rather than throwing an exception.
636 - Optimized RowNum based Oracle limit-dialect (RT#61277)
637 - Requesting a pager on a resultset with cached entries now
638 throws an exception, instead of returning a 1-page object
639 since the amount of rows is always equal to the "pagesize"
640 - $rs->pager now uses a lazy count to determine the amount of
641 total entries only when really needed, instead of doing it
642 at instantiation time
643 - New documentation map organized by features
644 (DBIx::Class::Manual::Features)
645 - find( { ... }, { key => $constraint } ) now throws an exception
646 when the supplied data does not fully specify $constraint
647 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
648 (it has been in deprecated state for more than 4 years)
649 - Make sure exception_action does not allow exception-hiding
650 due to badly-written handlers (the mechanism was never meant
651 to be able to suppress exceptions)
654 - Fix memory leak during populate() on 5.8.x perls
655 - Temporarily fixed 5.13.x failures (RT#58225)
656 (perl-core fix still pending)
657 - Fix result_soutrce_instance leaks on compose_namespace
658 - Fix $_ volatility on load_namespaces (a class changing $_
659 at compile time no longer causes a massive fail)
660 - Fix find() without a key attr. choosing constraints even if
661 some of the supplied values are NULL (RT#59219)
662 - Fixed rels ending with me breaking subqueried limit realiasing
663 - Fixed $rs->update/delete on resutsets constrained by an
665 - Remove rogue GROUP BY on non-multiplying prefetch-induced
667 - Fix incorrect order_by handling with prefetch on
668 $ordered_rs->search_related ('has_many_rel') resultsets
669 - Oracle sequence detection now *really* works across schemas
670 (fixed some ommissions from 0.08123)
671 - dbicadmin now uses a /usr/bin/env shebang to work better with
672 perlbrew and other local perl builds
673 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
674 display properly in DBIC_TRACE
675 - Incomplete exception thrown on relationship auto-fk-inference
677 - Fixed distinct with order_by to not double-specify the same
678 column in the GROUP BY clause
679 - Properly support column names with symbols (e.g. single quote)
681 - Fixed ::Schema::Versioned to work properly with quoting on
683 - Fixed t/54taint fails under local-lib
684 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
685 - Fixed CDBICompat to preserve order of column-group additions,
686 so that test relying on the order of %{} will no longer fail
687 - Fixed mysterious ::Storage::DBI goto-shim failures on older
689 - Non-blessed reference exceptions are now correctly preserved
690 when thrown from udner DBIC (e.g. from txn_do)
691 - No longer disconnecting database handles supplied to connect
693 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
694 on DateTime::Format::Pg (RT#61503)
695 - Fix dirtyness detection on source-less objects
696 - Fix incorrect limit_dialect assignment on Replicated pool members
697 - Fix invalid sql on relationship attr order_by with prefetch
698 - Fix primary key sequence detection for Oracle
699 (first trigger instead of trigger for column)
700 - Add various missing things to Optional::Dependencies
701 - Skip a test that breaks due to serious bugs in current DBD::SQLite
702 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
705 - Entire test suite now passes under DBIC_TRACE=1
706 - Makefile.PL no longer imports GetOptions() to interoperate
707 better with Catalyst installers
708 - Bumped minimum Module::Install for developers
709 - Bumped DBD::SQLite dependency and removed some TODO markers
710 from tests (RT#59565)
711 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
712 installs - test is prone to spontaneous blow up
713 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
714 - Makefile.PL now provides a pre-parsed DBIC version to the
715 Opt::Dep pod generator
716 - t/52leaks.t now performs very aggressive leak detection in
719 0.08123 2010-06-12 14:46 (UTC)
721 - Make sure Oracle identifier shortener applies to auto-generated
722 column names, so we stay within the 30-char limit (RT#58271)
723 - Oracle sequence detection now works across schemas
724 - Fix a Storage/$dbh leak introduced by the migration to
725 Try::Tiny (this is *not* a Try::Tiny bug)
726 - Fix corner case of count with group-by over a 1:1 join column
727 where the selector ends up with column name clashes
728 - POD fixes (RT#58247)
731 - Test suite default on-disk database now checks for Win32
732 fail-conditions even when running on other OSes
734 0.08122 2010-06-03 17:41 (UTC)
736 - Add DBIx::Class::FilterColumn for non-ref filtering
737 - ::Storage::DBI now correctly preserves a parent $dbh from
738 terminating children, even during interpreter-global
739 out-of-order destruction
740 - dbicadmin supports an -I option with the same semantics as
742 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
743 - Millisecond precision support for MSSQL datetimes for
744 InflateColumn::DateTime
745 - Oracle-specific hierarchical query syntax support:
746 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
747 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
748 - current_source_alias method on ResultSet objects to
749 determine the alias to use in programatically assembled
750 search()es (originally added in 0.08100 but unmentioned)
751 - Rewrite/unification of all subselecting limit emulations
752 (RNO, Top, RowNum) to be much more robust wrt complex joined
754 - MSSQL limits now don't require nearly as many applications of
755 the unsafe_subselect_ok attribute, due to optimized queries
756 - Support for Generic Subquery limit "emulation" - awfully slow
757 and inefficient but works on almost any db, and is preferred
758 to software limit emulation
759 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
760 Generic Subquery otherwise for limit support instead of always
761 using software limit emulation
762 - create_ddl_dir (and derivatives) now attempt to create the given
763 $ddl_dir if it does not already exist
764 - deployment_statements now automatically supplies the current RDBMS
765 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
768 - Fix nasty potentially data-eating bug when deleting/updating
770 - Fix find() to use result_class set on object
771 - Fix result_class setter behaviour to not mistakenly stuff attrs.
772 - Don't try and ensure_class_loaded an object. This doesn't work.
773 - Fix as_subselect_rs to not inject resultset class-wide where
774 conditions outside of the resulting subquery
775 - Fix count() failing with {for} resultset attribute (RT#56257)
776 - Fixed incorrect detection of Limit dialect on unconnected $schema
777 - update() on row not in_storage no longer throws an exception
778 if there are no dirty columns to update (fixes cascaded update
780 - update()/delete() on prefetching resultsets no longer results
781 in malformed SQL (some $rs attributes were erroneously left in)
782 - Fix dbicadmin to allow deploy() on non-versioned schema
783 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
784 - Update Schema::Versioned to respect hashref style of
786 - Do not recreate the same related object twice during MultiCreate
787 (solves the problem of orphaned IC::FS files)
788 - Fully qualify xp_msver selector when using DBD::Sybase with
790 - Fix ::DBI::Storage to always be able to present a full set of
791 connect() attributes to e.g. Schema::Versioned
792 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
796 - Reformatted Changelog \o/
797 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
798 - Allow developers to skip optional dependency forcing when working
800 - Add a warning to load_namespaces if a class in ResultSet/ is not
801 a subclass of DBIx::Class::ResultSet
802 - All DBIC exception-handling switched to Try::Tiny
803 - All DBIC modules are now free of imports via namespace::clean
804 - Depend on optimized SQL::Abstract (faster SQL generation)
805 - Depend on new Class::Accessor::Grouped reintroducing optional use
806 of Class::XSAccessor (just install C::XSA and get lightning fast
809 0.08121 2010-04-11 18:43:00 (UTC)
810 - Support for Firebird RDBMS with DBD::InterBase and ODBC
811 - Add core support for INSERT RETURNING (for storages that
812 supports this syntax, currently PostgreSQL and Firebird)
813 - Fix spurious warnings on multiple UTF8Columns component loads
814 - DBIx::Class::UTF8Columns entered deprecated state
815 - DBIx::Class::InflateColumn::File entered deprecated state
816 - DBIx::Class::Optional::Dependencies left experimental state
817 - Add req_group_list to Opt::Deps (RT#55211)
818 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
819 - Cascading delete/update are now wrapped in a transaction
821 - Fix accidental autovivification of ENV vars
822 - Fix update_all and delete_all to be wrapped in a transaction
823 - Fix multiple deficiencies when using MultiCreate with
824 data-encoder components (e.g. ::EncodedColumn)
825 - Fix regression where SQL files with comments were not
826 handled properly by ::Schema::Versioned.
827 - Fix regression on not properly throwing when $obj->relationship
829 - Fix the join-optimiser to consider unqualified column names
831 - Fix an issue with multiple same-table joins confusing the join
833 - Add has_relationship method to row objects
834 - Fix regression in set_column on PK-less objects
835 - Better error text on malformed/missing relationships
836 - Add POD about the significance of PK columns
837 - Fix for SQLite to ignore the (unsupported) { for => ... }
839 - Fix ambiguity in default directory handling of create_ddl_dir
841 - Support add_columns('+colname' => { ... }) to augment column
844 0.08120 2010-02-24 08:58:00 (UTC)
845 - Make sure possibly overwritten deployment_statements methods in
846 schemas get called on $schema->deploy
847 - Fix count() with group_by aliased-function resultsets
848 - with_deferred_fk_checks() Oracle support
849 - Massive refactor and cleanup of primary key handling
850 - Fixed regression losing custom result_class (really this time)
852 - Fixed regression in DBIC SQLT::Parser failing with a classname
853 (as opposed to a schema object)
854 - Changes to Storage::DBI::Oracle to accomodate changes in latest
855 SQL::Translator (quote handling)
856 - Make sure deployment_statements is per-storage overridable
857 - Fix dbicadmin's (lack of) POD
859 0.08119 2010-02-15 09:36:00 (UTC)
860 - Add $rs->is_ordered to test for existing order_by on a resultset
861 - Add as_subselect_rs to DBIC::ResultSet from
862 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
863 - Refactor dbicadmin adding DDL manipulation capabilities
864 - New optional dependency manager to aid extension writers
865 - Depend on newest bugfixed Moose
866 - Make resultset chaining consistent wrt selection specification
867 - Storage::DBI::Replicated cleanup
868 - Fix autoinc PKs without an autoinc flag on Sybase ASA
870 0.08118 2010-02-08 11:53:00 (UTC)
871 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
872 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
873 - Cleanup handling of relationship accessor types
875 0.08117 2010-02-05 17:10:00 (UTC)
876 - Perl 5.8.1 is now the minimum supported version
877 - Massive optimization of the join resolution code - now joins
878 will be removed from the resulting SQL if DBIC can prove they
879 are not referenced by anything
880 - Subqueries no longer marked experimental
881 - Support for Informix RDBMS (limit/offset and auto-inc columns)
882 - Support for Sybase SQLAnywhere, both native and via ODBC
883 - might_have/has_one now warn if applied calling class's column
884 has is_nullable set to true.
885 - Fixed regression in deploy() with a {sources} table limit applied
887 - Views without a view_definition will throw an exception when
888 parsed by SQL::Translator::Parser::DBIx::Class
889 - Stop the SQLT parser from auto-adding indexes identical to the
891 - InflateColumn::DateTime refactoring to allow fine grained method
893 - Fix ResultSetColumn improperly selecting more than the requested
894 column when +columns/+select is present
895 - Fix failure when update/delete of resultsets with complex WHERE
897 - Fix regression in context sensitiveness of deployment_statements
898 - Fix regression resulting in overcomplicated query on
899 search_related from prefetching resultsets
900 - Fix regression on all-null returning searches (properly switch
901 LEFT JOIN to JOIN in order to distinguish between both cases)
902 - Fix regression in groupedresultset count() used on strict-mode
904 - Better isolation of RNO-limited queries from the rest of a
905 prefetching resultset
906 - New MSSQL specific resultset attribute to allow hacky ordered
908 - Fix nasty schema/dbhandle leak due to SQL::Translator
909 - Initial implementation of a mechanism for Schema::Version to
910 apply multiple step upgrades
911 - Fix regression on externally supplied $dbh with AutoCommit=0
912 - FAQ "Custom methods in Result classes"
913 - Cookbook POD fix for add_drop_table instead of add_drop_tables
914 - Schema POD improvement for dclone
916 0.08115 2009-12-10 09:02:00 (CST)
917 - Real limit/offset support for MSSQL server (via Row_Number)
918 - Fix distinct => 1 with non-selecting order_by (the columns
919 in order_by also need to be aded to the resulting group_by)
920 - Do not attempt to deploy FK constraints pointing to a View
921 - Fix count/objects from search_related on limited resultset
922 - Stop propagating distinct => 1 over search_related chains
923 - Make sure populate() inherits the resultset conditions just
925 - Make get_inflated_columns behave identically to get_columns
926 wrt +select/+as (RT#46953)
927 - Fix problems with scalarrefs under InflateColumn (RT#51559)
928 - Throw exception on delete/update of PK-less resultsets
929 - Refactored Sybase storage driver into a central ::DBI::Sybase
930 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
931 - Fixed an atrocious DBD::ADO bind-value bug
932 - Cookbook/Intro POD improvements
934 0.08114 2009-11-14 17:45:00 (UTC)
935 - Preliminary support for MSSQL via DBD::ADO
936 - Fix botched 0.08113 release (invalid tarball)
938 0.08113 2009-11-13 23:13:00 (UTC)
939 - Fix populate with has_many bug
941 - Fix Oracle autoincrement broken for Resultsets with scalar refs
943 - Complete Sybase RDBMS support including:
944 - Support for TEXT/IMAGE columns
945 - Support for the 'money' datatype
946 - Transaction savepoints support
947 - DateTime inflation support
948 - Support for bind variables when connecting to a newer Sybase with
950 - Support for connections via FreeTDS with CASTs for bind variables
952 - Support for interpolated variables with proper quoting when
953 connecting to an older Sybase and/or via FreeTDS
954 - bulk API support for populate()
955 - Transaction support for MSSQL via DBD::Sybase
956 - Add is_paged method to DBIx::Class::ResultSet so that we can
957 check that if we want a pager
958 - Skip versioning test on really old perls lacking Time::HiRes
960 - Fixed on_connect_do/call regression when used with a coderef
961 connector (RT #50003)
962 - A couple of fixes to Ordered to remedy subclassing issues
963 - Fixed another lingering problem with PostgreSQL
964 auto-increment support and its interaction with multiple
966 - Remove some IN workarounds, and require a recent version of
968 - Improvements to populate's handling of mixed scalarref values
969 - Fixed regression losing result_class after $rs->find (introduced
971 - Fix in_storage() to return 1|0 as per existing documentation
972 - Centralize handling of _determine_driver calls prior to certain
973 ::Storage::DBI methods
974 - Fix update/delete arbitrary condition handling (RT#51409)
977 0.08112 2009-09-21 10:57:00 (UTC)
978 - Remove the recommends from Makefile.PL, DBIx::Class is not
979 supposed to have optional dependencies. ever.
980 - Mangle the DBIx/Class.pm POD to be more clear about
981 copyright and license
982 - Put back PG's multiple autoinc per table support, accidentally
983 dropped during the serial-autodetection rewrite
984 - Make sure ResultSetColumn does not depend on the (undefined)
985 return value of ->cursor->reset()
986 - Add single() to ResultSetColumn (same semantics as ResultSet)
987 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
988 tables that needed it
989 - More informative exception on failing _resolve_relationship
990 - Allow undef/NULL as the sole grouping value in Ordered
991 - Fix unreported rollback exceptions in TxnScopeGuard
992 - Fix overly-eager left-join chain enforcing code
993 - Warn about using distinct with an existing group_by
994 - Warn about attempting to $rs->get_column a non-unique column
995 when has_many joins are added to resultset
996 - Refactor of the exception handling system (now everything is a
997 DBIx::Class::Exception object)
999 0.08111 2009-09-06 21:58:00 (UTC)
1000 - The hashref to connection_info now accepts a 'dbh_maker'
1001 coderef, allowing better intergration with Catalyst
1002 - Fixed a complex prefetch + regular join regression introduced
1004 - Fixed insert_bulk rebless handling
1005 - Fixed Storable roundtrip regression, and general serialization
1007 - SQLT related fixes:
1008 - sqlt_type is now called on the correct storage object
1009 - hooks can now see the correct producer_type (RT#47891)
1010 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
1011 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
1013 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
1014 - POD improvements (including RT#48769)
1015 - Test suite tweaks (including fixes for recent CPANTS fails)
1016 - Better support for MSSQL IDENTITY_INSERT ON
1018 0.08109 2009-08-18 08:35:00 (UTC)
1019 - Replication updates:
1020 - Improved the replication tests so that they are more reliable
1021 and accurate, and hopefully solve some cross platform issues.
1022 - Bugfixes related to naming particular replicants in a
1023 'force_pool' attribute.
1024 - Lots of documentation updates, including a new Introduction.pod
1026 - Fixed the way we detect transaction to make this more reliable
1027 and forward looking.
1028 - Fixed some trouble with the way Moose Types are used.
1029 - Made discard_chages/get_from_storage replication aware (they
1030 now read from the master storage by default)
1031 - Refactor of MSSQL storage drivers, with some new features:
1032 - Support for placeholders for MSSQL via DBD::Sybase with proper
1034 - 'uniqueidentifier' support with auto newid()
1035 - Dynamic cursor support and other MARS options for ODBC
1036 - savepoints with auto_savepoint => 1
1037 - Support for MSSQL 'money' type
1038 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1039 InflateColumn::DateTime
1040 - Support for Postgres 'timestamp without timezone' type in
1041 InflateColumn::DateTime (RT#48389)
1042 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1043 (also known as make_mysql_not_suck_as_much)
1044 - Multiple prefetch-related fixes:
1045 - Adjust overly agressive subquery join-chain pruning
1046 - Always preserve the outer join-chain - fixes numerous
1047 problems with search_related chaining
1048 - Deal with the distinct => 1 attribute properly when using
1050 - An extension of the select-hashref syntax, allowing labeling
1051 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1052 - Massive optimization of the DBI storage layer - reduce the
1053 amount of connected() ping-calls
1054 - Some fixes of multi-create corner cases
1055 - Multiple POD improvements
1056 - Added exception when resultset is called without an argument
1057 - Improved support for non-schema-qualified tables under
1058 Postgres (fixed last_insert_id sequence name auto-detection)
1060 0.08108 2009-07-05 23:15:00 (UTC)
1061 - Fixed the has_many prefetch with limit/group deficiency -
1062 it is now possible to select "top 5 commenters" while
1063 prefetching all their comments
1064 - New resultsed method count_rs, returns a ::ResultSetColumn
1065 which in turn returns a single count value
1066 - Even better support of count with limit
1067 - New on_connect_call/on_disconnect_call functionality (check
1068 POD of Storage::DBI)
1069 - Automatic datetime handling environment/session setup for
1070 Oracle via connect_call_datetime_setup()
1071 - count/all on related left-joined empty resultsets now correctly
1073 - Fixed regression when both page and offset are specified on
1075 - Fixed HRI returning too many empty results on multilevel
1076 nonexisting prefetch
1077 - make_column_dirty() now overwrites the deflated value with an
1078 inflated one if such exists
1079 - Fixed set_$rel with where restriction deleting rows outside
1081 - populate() returns the created objects or an arrayref of the
1082 created objects depending on scalar vs. list context
1083 - Fixed find_related on 'single' relationships - the former
1084 implementation would overspecify the WHERE condition, reporting
1085 no related objects when there in fact is one
1086 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1087 central schema object in relationship dependency order
1088 - Fixed regression in set_column() preventing sourceless object
1090 - Fixed a bug in search_related doubling a join if the original
1091 $rs already joins/prefetches the same relation
1092 - Storage::DBI::connected() improvements for Oracle and Sybase
1093 - Fixed prefetch+incomplete select regression introduced in
1095 - MSSQL limit (TOP emulation) fixes and improvements
1097 0.08107 2009-06-14 08:21:00 (UTC)
1098 - Fix serialization regression introduced in 0.08103 (affects
1101 - Fixed incomplete ::Replicated debug output
1103 0.08106 2009-06-11 21:42:00 (UTC)
1104 - Switched SQLite storage driver to DateTime::Format::SQLite
1105 (proper timezone handling)
1106 - Fix more test problems
1108 0.08105 2009-06-11 19:04:00 (UTC)
1109 - Update of numeric columns now properly uses != to determine
1110 dirtyness instead of the usual eq
1111 - Fixes to IC::DT tests
1112 - Fixed exception when undef_if_invalid and timezone are both set
1113 on an invalid datetime column
1115 0.08104 2009-06-10 13:38:00 (UTC)
1116 - order_by now can take \[$sql, @bind] as in
1117 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1118 - SQL::Abstract errors are now properly croak()ed with the
1120 - populate() now properly reports the dataset slice in case of
1122 - Fixed corner case when populate() erroneously falls back to
1124 - Work around braindead mysql when doing subquery counts on
1125 resultsets containing identically named columns from several
1127 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1128 side of the relation, to avoid duplicates
1129 - DBIC now properly handles empty inserts (invoking all default
1130 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1131 - Fix find_or_new/create to stop returning random rows when
1132 default value insert is requested (RT#28875)
1133 - Make IC::DT extra warning state the column name too
1134 - It is now possible to transparrently search() on columns
1135 requiring DBI bind (i.e. PostgreSQL BLOB)
1136 - as_query is now a Storage::DBI method, so custom cursors can
1138 - Fix search_related regression introduced in 0.08103
1140 0.08103 2009-05-26 19:50:00 (UTC)
1141 - Multiple $resultset -> count/update/delete fixes. Now any
1142 of these operations will succeed, regardless of the complexity
1143 of $resultset. distinct, group_by, join, prefetch are all
1144 supported with expected results
1145 - Return value of $rs->delete is now the storage return value
1146 and not 1 as it used to be
1147 - don't pass SQL functions into GROUP BY
1148 - Remove MultiDistinctEmulation.pm, effectively deprecating
1149 { select => { distinct => [ qw/col1 col2/ ] } }
1150 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1152 - Removed interpolation of bind vars for as_query - placeholders
1153 are preserved and nested query bind variables are properly
1154 merged in the correct order
1155 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1156 load a subclass, namely Microsoft_SQL_Server.pm
1157 (similar to DBIx::Class::Storage::DBI::ODBC)
1158 - Refactor InflateColumn::DateTime to allow components to
1159 circumvent DateTime parsing
1160 - Support inflation of timestamp datatype
1161 - Support BLOB and CLOB datatypes on Oracle
1162 - Storage::DBI::Replicated::Balancer::Random:
1163 added master_read_weight
1164 - Storage::DBI::Replicated: storage opts from connect_info,
1165 connect_info merging to replicants, hashref connect_info support,
1166 improved trace output, other bug fixes/cleanups
1167 - distinct => 1 with prefetch now groups by all columns
1168 - on_connect_do accepts a single string equivalent to a one
1169 element arrayref (RT#45159)
1170 - DB2 limit + offset now works correctly
1171 - Sybase now supports autoinc PKs (RT#40265)
1172 - Prefetch on joins over duplicate relations now works
1173 correctly (RT#28451)
1174 - "timestamp with time zone" columns (for Pg) now get inflated with a
1175 time zone information preserved
1176 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1177 - ResultSetColumn will not lose the joins infered from a parent
1180 0.08102 2009-04-30 08:29:00 (UTC)
1181 - Fixed two subtle bugs when using columns or select/as
1182 paired with a join (limited prefetch)
1183 - Fixed breakage of cdbi tests (RT#45551)
1184 - Some POD improvements
1186 0.08101 2009-04-27 09:45:00 (UTC)
1187 - Fix +select, +as, +columns and include_columns being stripped
1189 - move load_optional_class from DBIx::Class::Componentised to
1190 Class::C3::Componentised, bump dependency
1191 - register_extra_source() now *really* fixed wrt subclassing
1192 - Added missing POD descriptions (RT#45195)
1193 - Fix insert() to not store_column() every present object column
1194 - Multiple Makefile.PL fixes
1196 0.08100 2009-04-19 11:39:35 (UTC)
1197 - Todo out the register_extra_source test until after shipping
1199 0.08099_08 2009-03-30 00:00:00 (UTC)
1200 - Fixed taint mode with load_namespaces
1201 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1202 extra => {} has been deprecated. The new way is to put these things
1203 directly into the columns definition
1204 - Switched MI code to MRO::Compat
1205 - Document db-side default_value caveats
1206 - Search_like() now warns to indicate deprecation in 0.09.
1207 - TxnScopeGuard left experimental state
1209 0.08099_07 2009-02-27 02:00:00 (UTC)
1210 - multi-create using find_or_create rather than _related for post-insert
1211 - fix get_inflated_columns to check has_column_loaded
1212 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1213 - Fix up multi-create to:
1214 - correctly propagate columns loaded during multi-insert of rels
1215 - not try and insert things tagged on via new_related unless required
1216 - Possible to set locale in IC::DateTime extra => {} config
1217 - Calling the accessor of a belongs_to when the foreign_key
1218 was NULL and the row was not stored would unexpectedly fail
1219 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1220 containing all statements to be executed
1221 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1222 possible. See the Cookbook for details.
1223 - Massive rewrite of Ordered to properly handle position constraints and
1224 to make it more matpath-friendly
1225 - deploy_statements called ddl_filename with the $version and $dir arguments
1227 - columns/+columns attributes now support { as => select } hahsrefs
1228 - support for views both in DBIC and via deploy() in SQLT
1230 0.08099_06 2009-01-23 07:30:00 (UTC)
1231 - Allow a scalarref to be supplied to the 'from' resultset attribute
1232 - Classes submitted as result_class for a resultsource are now
1233 automatically loaded via ensure_loaded()
1234 - 'result_class' resultset attribute, identical to result_class()
1235 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1236 This will prevent DBIC from querying the database if one or more of
1237 the key columns IS NULL
1238 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1239 - fixed scope unaware last_insert_id fetching for MSSQL
1240 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1241 - an sqlt_deploy_hook can now be shared between result sources using
1242 a configurable callback trigger
1243 - new order_by => { -desc => 'colname' } syntax supported
1244 - PG array datatype supported
1245 - insert should use store_column, not set_column to avoid marking
1246 clean just-stored values as dirty. New test for this
1247 - regression test for source_name
1249 0.08099_05 2008-10-30 21:30:00 (UTC)
1250 - Rewrite of Storage::DBI::connect_info(), extended with an
1251 additional argument format type
1252 - InflateColumn::DateTime: add warning about floating timezone
1253 - InflateColumn::DateTime: possible to enforce/skip inflation
1254 - delete throws exception if passed arguments to prevent drunken mishaps.
1255 - Fix storage to copy scalar conds before regexping to avoid
1256 trying to modify a constant in odd edge cases
1257 - Related resultsets on uninserted objects are now empty
1258 - Fixed up related resultsets and multi-create
1259 - Fixed superfluous connection in ODBC::_rebless
1260 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1261 - Added virtual method to Versioned so a user can create upgrade
1262 path across multiple versions (jgoulah)
1263 - Better (and marginally faster) implementation of the HashRefInflator
1264 hash construction algorithm
1265 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1266 when using the SQLT parser
1268 0.08099_04 2008-07-24 01:00:00
1269 - Functionality to storage to enable a sub to be run without FK checks
1270 - Fixed $schema->clone bug which caused clone and source to share
1272 - Added register_extra_source methods for additional sources
1273 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1274 return undef on invalid date/time values
1275 - Added search_related_rs method to ResultSet
1276 - add a make_column_dirty method to Row to force updates
1277 - throw a clear exception when user tries multi-has_many prefetch
1278 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1279 - mark ResultSetManager as deprecated and undocument it
1280 - pod fix (RT #32988)
1281 - add Test::Exception to test requirements (RT #34256)
1282 - make ash's build_requires/META.yml fixes work better
1283 - is_deferable support on relations used by the SQL::Translator
1285 - Refactored DBIx::Class::Schema::Versioned
1286 - Syntax errors from resultset components are now reported correctly
1287 - sqltargs respected correctly in deploy et al.
1288 - Added support for savepoints, and using them automatically in
1289 nested transactions if auto_savepoint is set in connect_info.
1290 - Changed naming scheme for constraints and keys in the sqlt parser;
1291 names should now be consistent and collision-free.
1292 - Improve handling of explicit key attr in ResultSet::find
1293 - Add warnings for non-unique ResultSet::find queries
1294 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1296 - By default now deploy/diff et al. will ignore constraint and index
1298 - Add ResultSet::_is_deterministic_value, make new_result filter the
1299 values passed to new to drop values that would generate invalid SQL.
1300 - Use Sub::Name to name closures before installing them. Fixes
1301 incompatibility with Moose method modifiers on generated methods.
1303 0.08010 2008-03-01 10:30
1304 - Fix t/94versioning.t so it passes with latest SQL::Translator
1306 0.08009 2008-01-20 13:30
1307 - Made search_rs smarter about when to preserve the cache to fix
1309 - Added Storage::DBI subclass for MSSQL over ODBC.
1310 - Added freeze, thaw and dclone methods to Schema so that thawed
1311 objects will get re-attached to the schema.
1312 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1313 (also fixes RT #32393)
1314 - introduced DBIx::Class::set_inflated_columns
1315 - DBIx::Class::Row::copy uses set_inflated_columns
1317 0.08008 2007-11-16 14:30:00
1318 - Fixed join merging bug (test from Zby)
1319 - When adding relationships, it will throw an exception if you get the
1320 foreign and self parts the wrong way round in the condition
1321 - ResultSetColumn::func() now returns all results if called in list
1322 context; this makes things like func('DISTINCT') work as expected
1323 - Many-to-many relationships now warn if the utility methods would
1325 - InflateColumn::DateTime now accepts an extra parameter of timezone
1326 to set timezone on the DT object (thanks Sergio Salvi)
1327 - Added sqlt_deploy_hook to result classes so that indexes can be
1329 - Added startup checks to warn loudly if we appear to be running on
1330 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1331 patch applied (badly) which causes 2x -> 100x performance penalty.
1333 - ResultSource::reverse_relationship_info can distinguish between
1334 sources using the same table
1335 - Row::insert will now not fall over if passed duplicate related objects
1336 - Row::copy will not fall over if you have two relationships to the
1337 same source with a unique constraint on it
1339 0.08007 2007-09-04 19:36:00
1340 - patch for Oracle datetime inflation (abram@arin.net)
1341 - added on_disconnect_do
1342 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1344 0.08006 2007-08-12 15:12:00
1345 - Move to using Class::C3::Componentised
1346 - Remove warn statement from DBIx::Class::Row
1349 - add timestamp fix re rt.cpan 26978 - no test yet but change
1350 clearly should cause no regressions
1351 - provide alias for related_resultset via local() so it's set
1352 correctly at resultset construction time (fixes RestrictWithObject)
1353 - fixes bind params in debug statements
1354 (original test from abraxxa)
1355 - fixed storage->connected fork bug
1356 (test and fix from Radu Greab)
1357 - add 1; to AccessorGroup.pm for stuff that still uses it
1358 - refactor Statistics to create debugging filehandle to fix bug with
1359 closed STDERR, update docs and modify Versioned to use Statistics
1360 (original fix from diz)
1362 0.08004 2007-08-06 19:00:00
1363 - fix storage connect code to not trigger bug via auto-viv
1365 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1366 - add default_resultset_attributes entry to Schema
1367 - optimisation in DBI::Cursor to check software_limit before falling
1368 back to base Cursor->all
1369 - fix bug with create_multi not inserting non-storage objects
1370 (test and fix from davinchi)
1371 - DBIx::Class::AccessorGroup made empty subclass of
1372 Class::Accessor::Grouped
1373 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1374 - ensure_class_loaded handles non-classnames better.
1375 - non-destructive hashref handling for connect_info options
1376 - count no longer returns negative values after slice
1377 (report and test from JOHANL)
1378 - rebless before building datetime_parser
1379 (patch from mattlaw / Matt Lawrence)
1381 0.08003 2007-07-14 18:01:00
1382 - improved populate bulk_insert mode
1383 - fixed up multi_create to be more intelligent about PK<->PK rels
1384 - fix many-many rels to not use set_columns
1385 - Unmarked deploy as experimental since it isn't anymore
1386 - Removed Cwd dep since it's not required and causes problems
1387 with debian packaging
1388 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1389 - Restored mk_classaccessor method for compatibility
1390 - Fixed group_by problem with oracle limit syntax
1391 - Fixed attr merging problem
1392 - Fixed $rs->get_column w/prefetch problem
1394 0.08002 2007-06-20 06:10:00
1395 - add scope guard to Row::insert to ensure rollback gets called
1396 - more heuristics in Row::insert to try and get insert order right
1397 - eliminate vestigial code in PK::Auto
1398 - more expressive DBI errors
1399 - soften errors during deploy
1400 - ensure_connected before txn_begin to catch stomping on transaction
1402 - new method "rethrow" for our exception objects
1404 0.08001 2007-06-17 21:21:02
1405 - Cleaned up on_connect handling for versioned
1406 - removed DateTime use line from multi_create test
1407 - hid DBIx::ContextualFetch::st override in CDBICompat
1409 0.08000 2007-06-17 18:06:12
1410 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1411 - Fixed circular dbh<->storage in HandleError with weakref
1413 0.07999_06 2007-06-13 04:45:00
1414 - tweaked Row.pm to make last_insert_id take multiple column names
1415 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1416 messing up exception handling
1417 - added exception objects to eliminate stacktrace/Carp::Clan
1419 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1420 - added stacktrace option to Schema, makes throw_exception
1422 - make database handles use throw_exception by default
1423 - make database handles supplied by a coderef use our
1424 standard HandleError/RaiseError/PrintError
1425 - add "unsafe" connect_info option to suppress our setting
1426 of HandleError/RaiseError/PrintError
1427 - removed several redundant evals whose sole purpose was to
1428 provide extra debugging info
1429 - fixed page-within-page bug (reported by nilsonsfj)
1430 - fixed rare bug when database is disconnected inbetween
1431 "$dbh->prepare_cached" and "$sth->execute"
1433 0.07999_05 2007-06-07 23:00:00
1434 - Made source_name rw in ResultSource
1435 - Fixed up SQL::Translator test/runtime dependencies
1436 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1437 - Test cleanup and doc note (ribasushi)
1439 0.07999_04 2007-06-01 14:04:00
1440 - pulled in Replication storage from branch and marked EXPERIMENTAL
1441 - fixup to ensure join always LEFT after first LEFT join depthwise
1442 - converted the vendor tests to use schema objects intead of schema
1443 classes, made cleaned more reliable with END blocks
1444 - versioning support via DBIx::Class::Schema::Versioned
1445 - find/next now return undef rather than () on fail from Bernhard Graf
1446 - rewritten collapse_result to fix prefetch
1447 - moved populate to resultset
1448 - added support for creation of related rows via insert and populate
1449 - transaction support more robust now in the face of varying AutoCommit
1450 and manual txn_begin usage
1451 - unbreak back-compat for Row/ResultSet->new_result
1452 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1453 Oracle <= 9i, and provide Oracle with a better join method for
1454 later versions. (I use the term better loosely.)
1455 - The SQL::T parser class now respects a relationship attribute of
1456 is_foreign_key_constrain to allow explicit control over wether or
1457 not a foreign constraint is needed
1458 - resultset_class/result_class now (again) auto loads the specified
1459 class; requires Class::Accessor::Grouped 0.05002+
1460 - added get_inflated_columns to Row
1461 - %colinfo accessor and inflate_column now work together
1462 - More documentation updates
1463 - Error messages from ->deploy made more informative
1464 - connect_info will now always return the arguments it was
1466 - A few small efficiency improvements for load_classes
1467 and compose_namespace
1469 0.07006 2007-04-17 23:18:00
1470 - Lots of documentation updates
1471 - deploy now takes an optional 'source_names' parameter (dec)
1472 - Quoting for for columns_info_for
1473 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1474 - CDBI compat infers has_many from has_a (Schwern)
1475 - Fix ddl_filename transformation (Carl Vincent)
1477 0.07999_02 2007-01-25 20:11:00
1478 - add support for binding BYTEA and similar parameters (w/Pg impl)
1479 - add support to Ordered for multiple ordering columns
1480 - mark DB.pm and compose_connection as deprecated
1481 - switch tests to compose_namespace
1482 - ResultClass::HashRefInflator added
1483 - Changed row and rs objects to not have direct handle to a source,
1484 instead a (schema,source_name) tuple of type ResultSourceHandle
1486 0.07005 2007-01-10 18:36:00
1487 - fixup changes file
1488 - remove erroneous .orig files - oops
1490 0.07004 2007-01-09 21:52:00
1491 - fix find_related-based queries to correctly grep the unique key
1492 - fix InflateColumn to inflate/deflate all refs but scalar refs
1494 0.07003 2006-11-16 11:52:00
1495 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1496 - Tweaks to resultset to allow inflate_result to return an array
1497 - Fix UTF8Columns to work under Perl <= 5.8.0
1498 - Fix up new_result in ResultSet to avoid alias-related bugs
1499 - Made new/update/find handle 'single' rel accessor correctly
1500 - Fix NoBindVars to be safer and handle non-true bind values
1501 - Don't blow up if columns_info_for returns useless results
1502 - Documentation updates
1504 0.07999_01 2006-10-05 21:00:00
1505 - add connect_info option "disable_statement_caching"
1506 - create insert_bulk using execute_array, populate uses it
1507 - added DBIx::Class::Schema::load_namespaces, alternative to
1509 - added source_info method for source-level metadata (kinda like
1511 - Some of ::Storage::DBI's code/docs moved to ::Storage
1512 - DBIx::Class::Schema::txn_do code moved to ::Storage
1513 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1514 - Storage exceptions are thrown via the schema class's throw_exception
1515 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1517 - columns_info_for is deprecated, and no longer runs automatically.
1518 You can make it work like before via
1519 __PACKAGE__->column_info_from_storage(1) for now
1520 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1521 Class::Accessor::Grouped. Only user noticible change is to
1522 table_class on ResultSourceProxy::Table (i.e. table objects in
1523 schemas) and, resultset_class and result_class in ResultSource.
1524 These accessors no longer automatically require the classes when
1527 0.07002 2006-09-14 21:17:32
1528 - fix quote tests for recent versions of SQLite
1529 - added reference implementation of Manual::Example
1530 - backported column_info_from_storage accessor from -current, but
1531 - fixed inflate_datetime.t tests/stringify under older Test::More
1532 - minor fixes for many-to-many relationship helpers
1533 - cleared up Relationship docs, and fixed some typos
1534 - use ref instead of eval to check limit syntax (to avoid issues with
1536 - update ResultSet::_cond_for_update_delete to handle more complicated
1538 - bugfix to Oracle columns_info_for
1539 - remove_columns now deletes columns from _columns
1541 0.07001 2006-08-18 19:55:00
1542 - add directory argument to deploy()
1543 - support default aliases in many_to_many accessors.
1544 - support for relationship attributes in many_to_many accessors.
1545 - stop search_rs being destructive to attrs
1546 - better error reporting when loading components
1547 - UTF8Columns changed to use "utf8" instead of "Encode"
1548 - restore automatic aliasing in ResultSet::find() on nonunique queries
1549 - allow aliases in ResultSet::find() queries (in cases of relationships
1551 - pass $attrs to find from update_or_create so a specific key can be
1553 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1554 Perl and possibly others; for more information see:
1555 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1556 - fix a pathological prefetch case
1557 - table case fix for Oracle in columns_info_for
1558 - stopped search_rs deleting attributes from passed hash
1560 0.07000 2006-07-23 02:30:00
1561 - supress warnings for possibly non-unique queries, since
1562 _is_unique_query doesn't infer properly in all cases
1563 - skip empty queries to eliminate spurious warnings on ->deploy
1564 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1565 - fixup for RowNum limit syntax with functions
1567 0.06999_07 2006-07-12 20:58:05
1568 - fix issue with from attr copying introduced in last release
1570 0.06999_06 2006-07-12 17:16:55
1571 - documentation for new storage options, fix S::A::L hanging on to $dbh
1572 - substantial refactor of search_related code to fix alias numbering
1573 - don't generate partial unique keys in ResultSet::find() when a table
1574 has more than one unique constraint which share a column and only one
1576 - cleanup UTF8Columns and make more efficient
1577 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1578 - rename _parent_rs to _parent_source in ResultSet
1581 0.06999_05 2006-07-04 14:40:01
1582 - fix issue with incorrect $rs->{attrs}{alias}
1583 - fix subclassing issue with source_name
1584 - tweak quotes test to output text on failure
1585 - fix Schema->txn_do to not fail as a classmethod
1587 0.06999_04 2006-06-29 20:18:47
1588 - disable cdbi-t/02-Film.t warning tests under AS perl
1589 - fixups to MySQL tests (aka "work round mysql being retarded")
1590 - compat tweaks for Storage debug logging
1592 0.06999_03 2006-06-26 21:04:44
1593 - various documentation improvements
1594 - fixes to pass test suite on Windows
1595 - rewrote and cleaned up SQL::Translator tests
1596 - changed relationship helpers to only call ensure_class_loaded when the
1597 join condition is inferred
1598 - rewrote many_to_many implementation, now provides helpers for adding
1599 and deleting objects without dealing with the link table
1600 - reworked InflateColumn implementation to lazily deflate where
1601 possible; now handles passing an inflated object to new()
1602 - changed join merging to not create a rel_2 alias when adding a join
1603 that already exists in a parent resultset
1604 - Storage::DBI::deployment_statements now calls ensure_connected
1605 if it isn't passed a type
1606 - fixed Componentized::ensure_class_loaded
1607 - InflateColumn::DateTime supports date as well as datetime
1608 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1609 - fixed wrong debugging hook call in Storage::DBI
1610 - set connect_info properly before setting any ->sql_maker things
1612 0.06999_02 2006-06-09 23:58:33
1613 - Fixed up POD::Coverage tests, filled in some POD holes
1614 - Added a warning for incorrect component order in load_components
1615 - Fixed resultset bugs to do with related searches
1616 - added code and tests for Componentized::ensure_class_found and
1618 - NoBindVars + Sybase + MSSQL stuff
1619 - only rebless S::DBI if it is still S::DBI and not a subclass
1620 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1621 - stopped test relying on order of unordered search
1622 - bugfix for join-types in nested joins using the from attribute
1623 - obscure prefetch problem fixed
1624 - tightened up deep search_related
1625 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1626 - Revert change to test for deprecated find usage and swallow warnings
1627 - Slight wording change to new_related() POD
1628 - new specific test for connect_info coderefs
1629 - POD clarification and content bugfixing + a few code formatting fixes
1630 - POD::Coverage additions
1632 - Fix column_info stomping
1634 0.06999_01 2006-05-28 17:19:30
1635 - add automatic naming of unique constraints
1636 - marked DB.pm as deprecated and noted it will be removed by 1.0
1637 - add ResultSetColumn
1638 - refactor ResultSet code to resolve attrs as late as possible
1639 - merge prefetch attrs into join attrs
1640 - add +select and +as attributes to ResultSet
1641 - added InflateColumn::DateTime component
1642 - refactor debugging to allow for profiling using Storage::Statistics
1643 - removed Data::UUID from deps, made other optionals required
1644 - modified SQLT parser to skip dupe table names
1645 - added remove_column(s) to ResultSource/ResultSourceProxy
1646 - added add_column alias to ResultSourceProxy
1647 - added source_name to ResultSource
1648 - load_classes now uses source_name and sets it if necessary
1649 - add update_or_create_related to Relationship::Base
1650 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1651 to Relationship::Base
1652 - add accessors for unique constraint names and coulums to
1653 ResultSource/ResultSourceProxy
1654 - rework ResultSet::find() to search unique constraints
1655 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1657 - CDBICompat: override find_or_create to fix column casing when
1658 ColumnCase is loaded
1659 - reorganized and simplified tests
1661 - added the ability to set on_connect_do and the various sql_maker
1662 options as part of Storage::DBI's connect_info.
1664 0.06003 2006-05-19 15:37:30
1665 - make find_or_create_related check defined() instead of truth
1666 - don't unnecessarily fetch rels for cascade_update
1667 - don't set_columns explicitly in update_or_create; instead use
1668 update($hashref) so InflateColumn works
1669 - fix for has_many prefetch with 0 related rows
1670 - make limit error if rows => 0
1671 - added memory cycle tests and a long-needed weaken call
1673 0.06002 2006-04-20 00:42:41
1674 - fix set_from_related to accept undef
1675 - fix to Dumper-induced hash iteration bug
1676 - fix to copy() with non-composed resultsource
1677 - fix to ->search without args to clone rs but maintain cache
1678 - grab $self->dbh once per function in Storage::DBI
1679 - nuke ResultSource caching of ->resultset for consistency reasons
1680 - fix for -and conditions when updating or deleting on a ResultSet
1683 - Added fix for quoting with single table
1684 - Substantial fixes and improvements to deploy
1685 - slice now uses search directly
1686 - fixes for update() on resultset
1687 - bugfix to Cursor to avoid error during DESTROY
1688 - transaction DBI operations now in debug trace output
1690 0.06000 2006-03-25 18:03:46
1691 - Lots of documentation improvements
1692 - Minor tweak to related_resultset to prevent it storing a searched rs
1693 - Fixup to columns_info_for when database returns type(size)
1694 - Made do_txn respect void context (on the off-chance somebody cares)
1695 - Fix exception text for nonexistent key in ResultSet::find()
1697 0.05999_04 2006-03-18 19:20:49
1698 - Fix for delete on full-table resultsets
1699 - Removed caching on count() and added _count for pager()
1700 - ->connection does nothing if ->storage defined and no args
1701 (and hence ->connect acts like ->clone under the same conditions)
1702 - Storage::DBI throws better exception if no connect info
1703 - columns_info_for made more robust / informative
1704 - ithreads compat added, fork compat improved
1705 - weaken result_source in all resultsets
1706 - Make pg seq extractor less sensitive.
1708 0.05999_03 2006-03-14 01:58:10
1709 - has_many prefetch fixes
1710 - deploy now adds drop statements before creates
1711 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1714 0.05999_02 2006-03-10 13:31:37
1715 - remove test dep on YAML
1716 - additional speed tweaks for C3
1717 - allow scalarefs passed to order_by to go straight through to SQL
1718 - renamed insert_or_update to update_or_insert (with compat alias)
1719 - hidden lots of packages from the PAUSE Indexer
1721 0.05999_01 2006-03-09 18:31:44
1722 - renamed cols attribute to columns (cols still supported)
1723 - added has_column_loaded to Row
1724 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1725 - load_components() doesn't prepend base when comp. prefixed with +
1728 - prefetch for has_many
1729 - cache attr for resultsets
1730 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1731 - minor tweak to tests for join edge case
1732 - added cascade_copy relationship attribute
1733 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1734 - clean up set_from_related
1735 - made copy() automatically null out auto-inc columns
1736 - added txn_do() method to Schema, which allows a coderef to be
1739 0.05007 2006-02-24 00:59:00
1740 - tweak to Componentised for Class::C3 0.11
1741 - fixes for auto-inc under MSSQL
1743 0.05006 2006-02-17 15:32:40
1744 - storage fix for fork() and workaround for Apache::DBI
1745 - made update(\%hash) work on row as well as rs
1746 - another fix for count with scalar group_by
1747 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1749 0.05005 2006-02-13 21:24:51
1750 - remove build dependency on version.pm
1752 0.05004 2006-02-13 20:59:00
1753 - allow specification of related columns via cols attr when primary
1754 keys of the related table are not fetched
1755 - fix count for group_by as scalar
1756 - add horrific fix to make Oracle's retarded limit syntax work
1757 - remove Carp require
1758 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1759 using whatever module may be available
1761 0.05003 2006-02-08 17:50:20
1762 - add component_class accessors and use them for *_class
1763 - small fixes to Serialize and ResultSetManager
1764 - rollback on disconnect, and disconnect on DESTROY
1766 0.05002 2006-02-06 12:12:03
1767 - Added recommends for Class::Inspector
1768 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1771 0.05001 2006-02-05 15:28:10
1772 - debug output now prints NULL for undef params
1773 - multi-step prefetch along the same rel (e.g. for trees) now works
1774 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1775 - hack PK::Auto::Pg for "table" names referencing a schema
1776 - find() with attributes works
1777 - added experimental Serialize and ResultSetManager components
1778 - added code attribute recording to DBIx::Class
1779 - fix to find() for complex resultsets
1780 - added of $storage->debugcb(sub { ... })
1781 - added $source->resultset_attributes accessor
1782 - added include_columns rs attr
1784 0.05000 2006-02-01 16:48:30
1785 - assorted doc fixes
1786 - remove ObjectCache, not yet working in 0.05
1787 - let many_to_many rels have attrs
1788 - fix ID method in PK.pm to be saner for new internals
1789 - fix t/30dbicplain.t to use ::Schema instead of
1790 Catalyst::Model::DBIC::Plain
1792 0.04999_06 2006-01-28 21:20:32
1793 - fix Storage/DBI (tried to load deprecated ::Exception component)
1795 0.04999_05 2006-01-28 20:13:52
1796 - count will now work for grouped resultsets
1797 - added accessor => option to column_info to specify accessor name
1798 - added $schema->populate to load test data (similar to AR fixtures)
1799 - removed cdbi-t dependencies, only run tests if installed
1800 - Removed DBIx::Class::Exception
1801 - unified throw_exception stuff, using Carp::Clan
1802 - report query when sth generation fails.
1803 - multi-step prefetch!
1807 0.04999_04 2006-01-24 21:48:21
1808 - more documentation improvements
1809 - add columns_info_for for vendor-specific column info (Zbigniew
1811 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1813 - add unique constraint declaration (Daniel Westermann-Clark)
1814 - add new update_or_create method (Daniel Westermann-Clark)
1815 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1816 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1817 - minor fixes to UUIDColumns
1818 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1820 0.04999_03 2006-01-20 06:05:27
1821 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1822 - lots of internals cleanup to eliminate result_source_instance
1824 - added register_column and register_relationship class APIs
1825 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1826 - many documentation improvements (thanks guys!)
1827 - added ->connection, ->connect, ->register_source and ->clone schema
1829 - Use croak instead of die for user errors.
1831 0.04999_02 2006-01-14 07:17:35
1832 - Schema is now self-contained; no requirement for co-operation
1833 - add_relationship, relationships, relationship_info, has_relationship
1834 - relationship handling on ResultSource
1835 - all table handling now in Table.pm / ResultSource.pm
1836 - added GROUP BY and DISTINCT support
1837 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1838 (this may have fixed complex quoting)
1839 - moved inflation to inflate_result in Row.pm
1840 - added $rs->search_related
1841 - split compose_namespace out of compose_connection in Schema
1842 - ResultSet now handles find
1843 - various *_related methods are now ->search_related->*
1844 - added new_result to ResultSet
1846 0.04999_01 2005-12-27 03:33:42
1847 - search and related methods moved to ResultSet
1848 - select and as added to ResultSet attrs
1849 - added DBIx::Class::Table and TableInstance for table-per-class
1850 - added DBIx::Class::ResultSetInstance which handles proxying
1851 search etc. as a superclass of DBIx::Class::DB
1852 - assorted test and code cleanup work
1854 0.04001 2005-12-13 22:00:00
1855 - Fix so set_inflated_column calls set_column
1856 - Syntax errors in relationship classes are now reported
1857 - Better error detection in set_primary_key and columns methods
1858 - Documentation improvements
1859 - Better transaction support with txn_* methods
1860 - belongs_to now works when $cond is a string
1861 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1864 - Moved get_simple and set_simple into AccessorGroup
1865 - Made 'new' die if given invalid columns
1866 - Added has_column and column_info to Table.pm
1867 - Refactored away from direct use of _columns and _primaries
1868 - Switched from NEXT to Class::C3
1871 - Added an || '' to the CDBICompat stringify to avoid null warnings
1872 - Updated name section for manual pods
1873 0.03003 2005-11-03 17:00:00
1875 - Changed use to require in Relationship/Base to avoid import.
1877 0.03002 2005-10-20 22:35:00
1878 - Minor bugfix to new (Row.pm)
1879 - Schema doesn't die if it can't load a class (Schema.pm)
1880 - New UUID columns plugin (UUIDColumns.pm)
1881 - Documentation improvements.
1883 0.03001 2005-09-23 14:00:00
1884 - Fixes to relationship helpers
1885 - IMPORTANT: prefetch/schema combination bug fix
1887 0.03 2005-09-19 19:35:00
1889 - Join support on search
1890 - Prefetch support on search
1892 0.02 2005-08-12 18:00:00
1894 - Performance improvements.
1895 - Oracle primary key support.
1896 - MS-SQL primary key support.
1897 - SQL::Abstract::Limit integration for database-agnostic limiting.
1899 0.01 2005-08-08 17:10:00