1 Revision history for DBIx::Class
3 * New Features / Changes
4 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
7 - More robust handling of circular relationship declarations by loading
8 foreign classes less frequently (should resolve issues like
9 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
10 Note that none of this is a manifestations of a DBIC bug, but rather
11 unexpected (but correct) behavior of load-order-dependent (hence
12 logically broken) Resultclass hierarchies. In order to deal with this
13 DBIC is scaling back a large number of sanity checks, which are to be
14 reintroduce pending a better framework for source registration
15 - Fix multiple edge cases of complex prefetch combining incorrectly
16 with correlated subquery selections
17 - Fix multiple edge cases stemming from interaction of a non-selecting
18 order_by specification and distinct and/or complex prefetch
19 - Fix unbound growth of a resultset during repeated execute/exhaust
21 - Work around (and be very vocal about the fact) when DBIC encounters
22 an exception object with broken string overloading
23 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
24 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
25 - Setting quote_names propagates to SQL::Translator when producing
26 SQLite DDL (it is one of the few producers *NOT* quoting by default)
27 - Fix incorrect binding of large integers on old versions of
28 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
29 - Silence (harmless) warnings on recent DBD::SQLite versions, when
30 inserting/updating large integers on 32bit ivsize systems (RT#76395)
31 - Back out self-cleaning from DBIx::Class::Carp for the time being
32 (as a side effect fixes RT#86267)
33 - Fix incorrect internal use of implicit list context in copy()
34 - Fix 0.08250 regression in driver determination when DBI_DSN is used
35 - Tests no longer fail if $ENV{DBI_DSN} is set
36 - Throw clearer exception on ->new_related() with a non-existent
38 - Fix incorrect parethesis unroll with multicolumn in, (never noticed
39 before fixing false positive in SQLA::Test 1.77)
40 - Fix t/storage/replicated.t class loading problem
41 - Stop using the deprecated Class::MOP::load_class()
42 - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972)
45 - Massive incompatible change of ::BlockRunner internals (was never
46 documented as usable externally, this last set of changes settles
47 the design for proper documentation and opening up)
48 - Adjust exceptions in tests to accommodate changes in the upcoming
49 DBD::SQLite based on libsqlite 3.8.2
50 - Better diagnostics when File::Spec->tmpdir gives us crap in testing
51 - Replace $row with $result in all docs to be consistent and to
52 clarify various return values
54 0.08250 2013-04-29 22:00 (UTC)
55 * New Features / Changes
56 - Rewrite from scratch the result constructor codepath - many bugfixes
57 and performance improvements (the current codebase is now capable of
58 outperforming both DBIx::DataModel and Rose::DB::Object on some
59 workloads). Some notable benefits:
60 - Multiple has_many prefetch
61 - Partial prefetch - you now can select only columns you are
62 interested in, while preserving the collapse functionality
63 (collapse is now exposed as a first-class API attribute)
64 - Prefetch of resultsets with arbitrary order
65 (RT#54949, RT#74024, RT#74584)
66 - Prefetch no longer inserts right-side table order_by clauses
67 (massively helps the deficient MySQL optimizer)
68 - Prefetch with limit on right-side ordered resultsets now works
69 correctly (via aggregated grouping)
70 - No longer order the insides of a complex prefetch subquery,
71 unless required to satisfy a limit
72 - Stop erroneously considering order_by criteria from a join under
73 distinct => 1 (the distinct should apply to the main source only)
74 - Massively optimize codepath around ->cursor(), over 10x speedup
75 on some iterating workloads.
76 - Support standalone \[ $sql, $value ] in literal SQL with bind
77 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
78 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
79 - Changing the result_class of a ResultSet in progress is now
80 explicitly forbidden. The behavior was undefined before, and
81 would result in wildly differing outcomes depending on $rs
83 - Deprecate returning of prefetched 'filter' rels as part of
84 get_columns() and get_inflated_columns() data
85 - Invoking get_inflated_columns() no longer fires get_columns() but
86 instead retrieves data from individual non-inflatable columns via
88 - Emit a warning on incorrect use of nullable columns within a
90 - Limited checks are performed on whether columns without declared
91 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
92 the database (the check is currently very limited and is performed
93 only on resultset collapse when the alternative is rather worse)
96 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
97 (regression in 0.08210)
98 - Fix update/delete operations on resultsets *joining* the updated
99 table failing on MySQL. Resolves oversights in the fixes for
100 RT#81378 and RT#81897
101 - Fix open cursors silently resetting when inherited across a fork
103 - Properly support "MySQL-style" left-side group_by with prefetch
104 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
106 - Stop Sybase ASE storage from generating invalid SQL in subselects
107 when a limit without offset is encountered
108 - Even more robust behavior of GenericSubQuery limit dialect
109 - Make sure deployment_statements() and cursor_class() are called on
110 a resolved storage subclass
113 - Fix tests failing due to unspecified resultset retrieval order
114 (test suite now will pass with newest SQLite libs)
116 0.08210 2013-04-04 15:30 (UTC)
117 * New Features / Changes
118 - Officially deprecate the 'cols' and 'include_columns' resultset
120 - Remove ::Storage::DBI::sth() deprecated in 0.08191
123 - Work around a *critical* bug with potential for data loss in
124 DBD::SQLite - RT#79576
125 - Audit and correct potential bugs associated with braindead reuse
126 of $1 on unsuccessful matches
127 - Fix incorrect warning/exception originator reported by carp*() and
130 0.08209 2013-03-01 12:56 (UTC)
131 * New Features / Changes
132 - Debugging aid - warn on invalid result objects created by what
133 seems like an invalid inheritance hierarchy
136 - Fix another embarrassing regression preventing correct refining of
137 the search criteria on a prefetched relation (broken in 0.08205)
138 - Fix incorrect callsite reporting by DBIC::Carp
140 0.08208 2013-02-20 09:56 (UTC)
141 * New Features / Changes
142 - A bunch of nonsensically named arguments to the SQL::Translator
143 parser have been marked as deprecated (while still fully
147 - Fix duplicated selected columns when calling 'count' when a same
148 aggregate function is used more than once in a 'having' clause
150 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
151 in a potentially connected $schema instance (RT#75394)
154 - Fixup our distbuilding process to stop creating world-writable
155 tarball contents (implicitly fixes RT#83084)
156 - Added strict and warnings tests for all lib and test files
160 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
161 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
162 connection coderefs returning garbage (seen in the wild)
165 - Only allow known globals in SQL::Translator leak allowance
166 - General cleanup of error message texts - quote names/identifiers
168 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
171 * New Features / Changes
172 - The emulate_limit() arbitrary limit dialect emulation mechanism is
173 now deprecated, and will be removed when DBIx::Class migrates to
175 - Support for the source_bind_attributes() storage method has been
176 removed after a lengthy deprecation cycle
178 - When performing resultset update/delete only strip condition
179 qualifiers - leave the source name alone (RT#80015, RT#78844)
180 - Fix incorrect behavior on resultset update/delete invoked on
181 composite resultsets (e.g. as_subselect_rs)
182 - Fix update/delete operations referencing the updated table failing
183 on MySQL, due to its refusal to modify a table being directly
184 queried. As a workaround induce in-memory temp-table creation
186 - More robust behavior under heavily threaded environments - make
187 sure we do not have refaddr reuse in the global storage registry
188 - Fix failing test on 5.8 under Win32 (RT#81114)
189 - Fix hash-randomization test issues (RT#81638)
190 - Disallow erroneous calling of connect_info on a replicated storage
193 - Improve the populate docs in ::Schema and ::ResultSet
194 - ::Storage::DBI::source_bind_attributes() removed as announced
195 on Jan 2011 in 0e773352a
198 * New Features / Changes
199 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
200 override to the builtin FOR options
202 - Fix unique constraint violations in Ordered.pm blanket movement
203 (RT#79773, rolls back short-sighted 5e6fde33e)
204 - Fix API mismatch between new_result() and new_related() (originally
206 - Fix test failure on perl 5.8
208 - Much more extensive diagnostics when a new RDBMS/DSN combination is
209 encountered (RT#80431)
213 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
214 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
218 - Replace inadequate $dbh->ping SQLite implementation with our own,
221 0.08200 2012-08-24 (UTC)
223 - Change one of the new tests for the previous release to not require
226 0.08199 2012-08-22 (UTC)
228 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
230 0.08198 2012-07-11 03:43 (UTC)
232 - Fix a number of Win32 Test issues
233 - Fix silent Oracle connection failures
235 0.08197 2012-07-10 10:32 (UTC)
236 * New Features / Changes
237 - Issue a warning when DateTime objects are passed to ->search
238 - Fast populate() in void context is now even more efficient by
239 going directly through execute_for_fetch bypassing execute_array
240 - Fix update()/delete() on complex resultsets to no longer fall back
241 to silly row-by-row deletion, construct a massive OR statement
243 - Allow complex update/delete operations on sources without a
244 primary key, as long as they have at least one non-nullable
246 - dbicadmin now better supports catalyst-style config files, by
247 unrolling 'config_info' hashkeys
248 - Multiple Improvements MSSQL over DBD::ADO
249 - Transaction support
250 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
251 - Nomalization of retrieved GUID values
254 - Fix complex has_many prefetch with resultsets not selecting identity
255 columns from the root result source
256 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
257 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
258 the order_by criteria for stability
259 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
260 non-selected order criteria when part of a larger subquery
261 - Fix RowNumberOver and all "skimming limits" to correctly assemble
262 bind values when supplied for both select and order_by
263 - Fix all subquery-based dialects to not lose a subquery fragment
264 when we both select and order by the result of the same subquery
265 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
266 Group/Having/Order clauses when called without an offset (RT#73244)
267 - No longer generate incorrect SQL on ->as_query called on resultsets
268 with software_limit enabled
269 - A number of corner case fixes of void context populate() with \[]
270 - Fix corner case of forked children disconnecting the parents DBI
272 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
273 should reduce weird side-effects especially with populate()
274 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
275 for the following drivers too buggy to handle the optimized path:
276 - FreeTDS ODBC driver (when used with MSSQL)
277 - The Firebird ODBC driver
278 - The MSAccess ODBC driver
279 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
280 or later - they made enough ODBC incompatible changes making it
281 impossible to support sanely
282 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
283 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
285 - Disable statement caching when using Sybase ASE and DBD::Sybase
286 compiled against freetds 0.83 or later
287 - Fix leakage of $schema on in-memory new_related() calls
288 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
289 - Fix leakage of $storage in ::Storage::DBI::Oracle
290 - Fix pessimization of Oracle RowNum limit dialect query when no
291 offset has been specified
292 - Remove useless vestigial pessimization in Ordered.pm for cases
293 when the position column is part of a unique constraint
294 - Fix dbicadmin to no longer ignore the documented 'config' option
295 - The schema-resultsource entanglement is now much more robust
297 - Fix ::Schema::ddl_filename() failing miserably on paths containing
298 certain numeric sequences
299 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
302 - Centralized leak-checks for all instances of DBICTest::Schema
304 - Now passes all tests with Test::Builder 1.005
305 - Codebase is now trailing-whitespace-free
306 - Cleanup of complex resultset update/delete oprations - storage
307 specific code moved back to ResultSet and replaced by checks
308 of storage capabilities
309 - Fixed carp_once only emitting one single warning per package
310 regardless of warning content
311 - Test suite now can be safely executed in parallel (prove -jN
312 or HARNESS_OPTIONS=jN)
314 0.08196 2011-11-29 05:35 (UTC)
316 - Fix tests for DBD::SQLite >= 1.34.
317 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
318 - Fix the find() condition heuristics being invoked even when the
319 call defaults to 'primary' (i.e. when invoked with bare values)
320 - Throw much clearer error on incorrect inflation spec
321 - Fix incorrect storage behavior when first call on a fresh schema
322 is with_deferred_fk_checks
323 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
324 - Fix uninitialized warning in ::Storage::Sybase::ASE
325 - Improve/cache DBD-specific datatype bind checks (also solves a
326 nasty memleak with version.pm on multiple ->VERSION invocations)
327 - The internal carp module now correctly skips CAG frames when
329 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
330 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
331 time of $guard instantiation
332 - Fix the join/prefetch resolver when dealing with ''/undef/()
333 relation specifications
336 - No longer depend on Variable::Magic now that a pure-perl
337 namespace::clean is available
338 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
341 0.08195 2011-07-27 16:20 (UTC)
343 - Fix horrible oversight in the Oracle sqlmaker when dealing with
344 queries updating blobs (RT#69829)
346 0.08194 2011-07-20 16:10 (UTC)
348 - Fix $rs->populate([]) to be a no-op rather than an exception
349 - Overhaul t/53lean_startup.t to better dodge false positives
350 - Stop Data::Compare from loading random plugins
351 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
354 0.08193 2011-07-14 17:00 (UTC)
355 * New Features / Changes
356 - Allow schema cloning to mutate attributes
357 - DBIC now attempts more aggressive de-duplication of where
358 conditions on resultset chaining
359 - The Ordered component is now smarter wrt reordering of dirty
360 objects, and does its job with less storage queries
361 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
362 logfile on every program startup, appending loglines instead
365 - Fix issue where the query was becoming overly mangled when trying
366 to use pagination with a query that has a sub-select in the WHERE
368 - Fix possible incorrect pagination on Oracle, when a resultset
369 is not ordered by a unique column
370 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
371 from 0.08191 - documentation was in fact incorrect, not the code
372 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
373 with new default format expected by DateTime::Format::Sybase)
374 - Fix a bug in update_all() resulting in the first row receiving a
375 different dataset than the subsequent ones
376 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
377 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
378 masks missing dependency exceptions (RT#66823)
379 - Fix bug in Schema::Versioned failing to insert a schema version row
380 during upgrades at the turn of the second
381 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
382 SQL_INTEGER, resulting in silent conversion to '-1'
383 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
385 - Oracle autoinc inserts no longer leave open cursors behind
387 0.08192 2011-05-10 04:20 (UTC)
389 - Fix serious regression on SQLite, corrupting data when an alphanum
390 value does not correspond to a stale numeric datatype in colinfo
392 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
393 * New Features / Changes
394 - Add quote_names connection option. When set to true automatically
395 sets quote_char and name_sep appropriate for your RDBMS
396 - Add retrieve_on_insert column info flag, allowing to retrieve any
397 column value instead of just autoinc primary keys
398 - Bring back strict ordering of selectors in complex search chains
399 (an ill-fated attempt was made in 0.08127 to order intelligently)
400 - All limit dialects (except for the older Top and FetchFirst) are
401 now using bind parameters for the limits/offsets, making DBI's
402 prepare_cached useful across paged resutsets
403 - Support for savepoints for SQLite
404 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
405 Win32 support currently tested)
406 - Support for the Firebird RDBMS over the new DBD::Firebird driver
407 - IC::DateTime support for MSSQL over DBD::ADO
408 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
409 driver is not found for this connection before falling back to
411 - ::Storage::DBI::sth was mistakenly marked/documented as public,
412 privatize and warn on deprecated use
413 - Massive overhaul of bind values/attributes handling - slightly
414 changes the output of as_query (should not cause compat issues)
415 - Support ancient DB2 versions (5.4 and older), with proper limit
417 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
418 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
422 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
423 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
424 it sometimes defaults to on and causes major borkage on older
426 - Fix dropped bind values in select/group_by on Oracle (omission
427 from 0542ec57 and 4c2b30d6)
428 - Fix remaining errors with Oracle and identifiers longer than the
429 Oracle-imposed maximum of 30 characters (RT#66390)
430 - Fix older oracle-specific "WhereJoins" to work properly with
432 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
433 - Reenable paging of cached resultsets - breakage erroneously added
435 - Better error handling when prepare() fails silently
436 - Fixes skipped lines when a comment is followed by a statement
437 when deploying a schema via sql file
438 - Fix reverse_relationship_info on prototypical result sources
439 (sources not yet registered with a schema)
440 - Warn and skip relationships missing from a partial schema during
442 - Automatically require the requested cursor class before use
444 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
445 - Fix (to the extent allowed by the driver) transaction support in
446 DBD::Sybase compiled against FreeTDS
447 - Fix exiting via next warnings in ResultSource::sequence()
448 - Fix stripping of table qualifiers in update/delete in arrayref
450 - Change SQLMaker carp-monkeypatch to be compatible with versions
451 of SQL::Abstract >= 1.73
452 - Fix using \[] literals in the from resultset attribute
453 - Fix populate() with \[], arrays (datatype) and other exotic values
454 - Fix handling of rollbacks in nested transactions
455 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
456 sub-selects in the selectors list (correlated subqueries)
457 - Fix inconsistency between $rs->next with and without HRI when all
458 the "root" columns are in fact injected from the right rs side
459 - Fix the join optimizer to correctly preserve the non-multi path to
460 a multi relationship ( x -> might_have y -> has_many z )
461 - Fix object-derived custom-relationship resultsets to resultsources
462 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
463 - Fix incorrect signature of the default sqlt_deploy_hook - it now
464 matches the documentation of passing in the result source object
465 - Fix inadequate handling of internal storage methods within
466 ::Storage::Replicated (RT#66295)
469 - Rewire all warnings to a new Carp-like implementation internal
470 to DBIx::Class, and remove the Carp::Clan dependency
471 - Only load Class::C3 and friends if necessary ($] < 5.010)
472 - Greatly reduced loading of non-essential modules to aid startup
473 time (mainly benefiting CGI users)
474 - Make sure all namespaces are clean of rogue imports
475 - Dropped DBI req 2 years back - everything works with 1.57, no
476 point requiring something newer
478 0.08190-TRIAL 2011-01-24 15:35 (UTC)
480 * New Features / Changes
481 - Support for completely arbitrary SQL::Abstract-based conditions
482 in all types of relationships
484 0.08127 2011-01-19 16:40 (UTC)
485 * New Features / Changes
486 - Schema/resultsource instances are now crossreferenced via a new
487 system guaranteeing leak-free mutually assured destruction
488 - DBIx::Class now warns when the user erroneously supplies
489 AutoCommit => 0 to connect()
490 - A warning is also issued before forcing the RaiseError
491 setting of externally supplied DBI handles
492 - Switch to a warning when find() is invoked with both a 'key'
493 argument and a NULL-containing condition to satisfy the named
494 constraint. Previously (starting with 0.08124) an exception was
496 - Switch to a warning when a commit is attempted with an out-of-sync
497 transaction_depth (someone issued a begin externally to DBIC).
498 Previously (starting with 0.08124) an exception was thrown
501 - A number of improvements/diagnostics of multiple active resultset
502 handling on MSSQL over DBD::ODBC
503 - Revert default selection to being lazy again (eagerness introduced
504 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
505 - Fix losing order of columns provided in select/as (regression from
507 - Unaliased "dark" selectors no longer throw off prefetch
508 - Fix proper composition of bind values across all possible
509 SQL areas ( group_by => \[ ... ] now works properly )
510 - Allow populate to skip empty has_many relationships which makes
511 it easier to pass HashRefInflator data directly to ->populate
512 - Improve freeze/thaw semantics and error messages (RT#62546)
513 - Fix inconsistency in Manual::Features (RT#64500)
514 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
515 - Throw comprehensible exception on erroneous $schema->source()
517 - Fix sloppy refactor of ResultSource::sequence back from 89170201
519 - Fix incorrect error detection during populate() on Oracle
520 - Better handling of result_source-less row objects by
521 auto-calling result_source_instance when necessary
522 - Fix reverse_relationship_info and sqlt deploy on partially
523 loaded schemas (relationships point to non-existent sources)
526 - Fix test warning on win32 - at this point the test suite is
527 warning-free on all known OSes
528 - Require newest namespace::clean which in turn depends on new
529 installable Package::Stash
531 0.08126 2010-12-28 18:10 (UTC)
533 - Bump forgotten Class::Accessor::Grouped core dependency
534 - Promote forgotten Hash::Merge optdep to a hard requirement
535 - Skip t/storage/error.t on smokers with leaking perls
536 - Fix t/storage/txn.t deadlocks on slower machines
537 - Do not run on smokers if a trial Package::Stash is found
539 0.08125 2010-12-27 04:30 (UTC)
540 * New Features / Changes
541 - New method ResultSource columns_info method, returning multiple
542 pairs of column name/info at once
543 - $rs->search now throws when called in void context, as it makes
544 no sense (and is nearly always a sign of a bug/misdesign)
545 - Restore long-lost ability to supply unbalanced select/as pairs
546 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
547 - +columns now behaves just like columns by not stripping a
548 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
549 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
551 - NULL is now supplied unquoted to all debug-objects, in order to
552 differentiate between a real NULL and the string 'NULL'
553 - New search() condition operator -value used to pass complex bind
554 values to DBI: search({ array_col => { -value => [1,2,3] }})
555 - Add full INSERT...RETURNING support for Oracle
556 - Deprecate use of -nest in search conditions (warn once per
558 - Deprecate the completely useless DBIx::Class::Serialize::Storable
562 - Fixed read-only attribute set attempt in ::Storage::Replicated
564 - Fix incomplete logic while detecting correct Oracle sequence
566 - Fix detection of Oracle sequences for tables without an explicitly
567 specified schema (RT#63493)
568 - Major overhaul of Storage::Oracle to handle enabled quoting
569 - Fixed incorrect composition of select/as/columns attributes during
571 - Proper serialization of resultsets with open cursors
572 - Refactor handling of RDBMS-side values during insert() - fix
573 regression of inserts into a Postgres / ::Replicated combination
574 - Missing dependency check in t/60core.t (RT#62635)
575 - Fix regressions in IC::DT registration logic
576 - Fix regression in select-associated bind value handling (RT#61025)
577 - Simplify SQL generated by some LIMITed prefetching queries
578 - Throw an exception when a required group_by on a complex prefetch
579 can not be auto-constructed, instead of continuing to eventually
581 - Fix infinite loops on old perls with a recent Try::Tiny
582 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
583 thread support (still problematic, pending a DBI fix)
584 - Properly quote table name on INSERT with no values
585 - Work around possible Storage destruction warnings
586 - Fix count of grouped resultsets using HAVING with aliases
587 - Setting belongs_to columns/relationships no longer leaves the
588 FK value and related object out of sync
589 - Stop stripping newlines from SQL statements in the limit emulators
590 as it is possible that custom sql with comments was provided
591 - Add forgotten attributes to Admin.pm
592 - Fix incorrect 'having' attribute documentation (RT#64129)
593 - Improve fallback-to-master/return-to-slave reporting in
594 ::Replicated::Balancer
595 - Adjust txn_scope_guard code/tests to changes in $@ handling on
596 recent blead (RT#64251)
599 - Add extra option groups to DBIC::Optional::Depencencies, to aid
600 users in requesting the prerequisites for a particular RDBMS
601 - Switch all serialization to use Storable::nfreeze for portable
602 architecture independent ice
603 - Fix the bogus META.yml dependency injection issue for good
604 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
606 0.08124 2010-10-28 14:23 (UTC)
607 * New Features / Changes
608 - Add new -ident "function" indicating rhs is a column name
609 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
610 - Extend 'proxy' relationship attribute
611 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
612 environment variable DBIC_TRACE_PROFILE is set, see
613 DBIx::Class::Storage for more information
614 - Implemented add_unique_constraints() which delegates to
615 add_unique_constraint() as appropriate
616 - add_unique_constraint() now poparly throws if called with
617 multiple constraint definitions
618 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
619 most of the heavy lifting for a while anyway
620 - FilterColumn now passes data through when transformations
621 are not specified rather than throwing an exception.
622 - Optimized RowNum based Oracle limit-dialect (RT#61277)
623 - Requesting a pager on a resultset with cached entries now
624 throws an exception, instead of returning a 1-page object
625 since the amount of rows is always equal to the "pagesize"
626 - $rs->pager now uses a lazy count to determine the amount of
627 total entries only when really needed, instead of doing it
628 at instantiation time
629 - New documentation map organized by features
630 (DBIx::Class::Manual::Features)
631 - find( { ... }, { key => $constraint } ) now throws an exception
632 when the supplied data does not fully specify $constraint
633 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
634 (it has been in deprecated state for more than 4 years)
635 - Make sure exception_action does not allow exception-hiding
636 due to badly-written handlers (the mechanism was never meant
637 to be able to suppress exceptions)
640 - Fix memory leak during populate() on 5.8.x perls
641 - Temporarily fixed 5.13.x failures (RT#58225)
642 (perl-core fix still pending)
643 - Fix result_soutrce_instance leaks on compose_namespace
644 - Fix $_ volatility on load_namespaces (a class changing $_
645 at compile time no longer causes a massive fail)
646 - Fix find() without a key attr. choosing constraints even if
647 some of the supplied values are NULL (RT#59219)
648 - Fixed rels ending with me breaking subqueried limit realiasing
649 - Fixed $rs->update/delete on resutsets constrained by an
651 - Remove rogue GROUP BY on non-multiplying prefetch-induced
653 - Fix incorrect order_by handling with prefetch on
654 $ordered_rs->search_related ('has_many_rel') resultsets
655 - Oracle sequence detection now *really* works across schemas
656 (fixed some ommissions from 0.08123)
657 - dbicadmin now uses a /usr/bin/env shebang to work better with
658 perlbrew and other local perl builds
659 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
660 display properly in DBIC_TRACE
661 - Incomplete exception thrown on relationship auto-fk-inference
663 - Fixed distinct with order_by to not double-specify the same
664 column in the GROUP BY clause
665 - Properly support column names with symbols (e.g. single quote)
667 - Fixed ::Schema::Versioned to work properly with quoting on
669 - Fixed t/54taint fails under local-lib
670 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
671 - Fixed CDBICompat to preserve order of column-group additions,
672 so that test relying on the order of %{} will no longer fail
673 - Fixed mysterious ::Storage::DBI goto-shim failures on older
675 - Non-blessed reference exceptions are now correctly preserved
676 when thrown from udner DBIC (e.g. from txn_do)
677 - No longer disconnecting database handles supplied to connect
679 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
680 on DateTime::Format::Pg (RT#61503)
681 - Fix dirtyness detection on source-less objects
682 - Fix incorrect limit_dialect assignment on Replicated pool members
683 - Fix invalid sql on relationship attr order_by with prefetch
684 - Fix primary key sequence detection for Oracle
685 (first trigger instead of trigger for column)
686 - Add various missing things to Optional::Dependencies
687 - Skip a test that breaks due to serious bugs in current DBD::SQLite
688 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
691 - Entire test suite now passes under DBIC_TRACE=1
692 - Makefile.PL no longer imports GetOptions() to interoperate
693 better with Catalyst installers
694 - Bumped minimum Module::Install for developers
695 - Bumped DBD::SQLite dependency and removed some TODO markers
696 from tests (RT#59565)
697 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
698 installs - test is prone to spontaneous blow up
699 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
700 - Makefile.PL now provides a pre-parsed DBIC version to the
701 Opt::Dep pod generator
702 - t/52leaks.t now performs very aggressive leak detection in
705 0.08123 2010-06-12 14:46 (UTC)
707 - Make sure Oracle identifier shortener applies to auto-generated
708 column names, so we stay within the 30-char limit (RT#58271)
709 - Oracle sequence detection now works across schemas
710 - Fix a Storage/$dbh leak introduced by the migration to
711 Try::Tiny (this is *not* a Try::Tiny bug)
712 - Fix corner case of count with group-by over a 1:1 join column
713 where the selector ends up with column name clashes
714 - POD fixes (RT#58247)
717 - Test suite default on-disk database now checks for Win32
718 fail-conditions even when running on other OSes
720 0.08122 2010-06-03 17:41 (UTC)
722 - Add DBIx::Class::FilterColumn for non-ref filtering
723 - ::Storage::DBI now correctly preserves a parent $dbh from
724 terminating children, even during interpreter-global
725 out-of-order destruction
726 - dbicadmin supports an -I option with the same semantics as
728 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
729 - Millisecond precision support for MSSQL datetimes for
730 InflateColumn::DateTime
731 - Oracle-specific hierarchical query syntax support:
732 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
733 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
734 - current_source_alias method on ResultSet objects to
735 determine the alias to use in programatically assembled
736 search()es (originally added in 0.08100 but unmentioned)
737 - Rewrite/unification of all subselecting limit emulations
738 (RNO, Top, RowNum) to be much more robust wrt complex joined
740 - MSSQL limits now don't require nearly as many applications of
741 the unsafe_subselect_ok attribute, due to optimized queries
742 - Support for Generic Subquery limit "emulation" - awfully slow
743 and inefficient but works on almost any db, and is preferred
744 to software limit emulation
745 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
746 Generic Subquery otherwise for limit support instead of always
747 using software limit emulation
748 - create_ddl_dir (and derivatives) now attempt to create the given
749 $ddl_dir if it does not already exist
750 - deployment_statements now automatically supplies the current RDBMS
751 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
754 - Fix nasty potentially data-eating bug when deleting/updating
756 - Fix find() to use result_class set on object
757 - Fix result_class setter behaviour to not mistakenly stuff attrs.
758 - Don't try and ensure_class_loaded an object. This doesn't work.
759 - Fix as_subselect_rs to not inject resultset class-wide where
760 conditions outside of the resulting subquery
761 - Fix count() failing with {for} resultset attribute (RT#56257)
762 - Fixed incorrect detection of Limit dialect on unconnected $schema
763 - update() on row not in_storage no longer throws an exception
764 if there are no dirty columns to update (fixes cascaded update
766 - update()/delete() on prefetching resultsets no longer results
767 in malformed SQL (some $rs attributes were erroneously left in)
768 - Fix dbicadmin to allow deploy() on non-versioned schema
769 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
770 - Update Schema::Versioned to respect hashref style of
772 - Do not recreate the same related object twice during MultiCreate
773 (solves the problem of orphaned IC::FS files)
774 - Fully qualify xp_msver selector when using DBD::Sybase with
776 - Fix ::DBI::Storage to always be able to present a full set of
777 connect() attributes to e.g. Schema::Versioned
778 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
782 - Reformatted Changelog \o/
783 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
784 - Allow developers to skip optional dependency forcing when working
786 - Add a warning to load_namespaces if a class in ResultSet/ is not
787 a subclass of DBIx::Class::ResultSet
788 - All DBIC exception-handling switched to Try::Tiny
789 - All DBIC modules are now free of imports via namespace::clean
790 - Depend on optimized SQL::Abstract (faster SQL generation)
791 - Depend on new Class::Accessor::Grouped reintroducing optional use
792 of Class::XSAccessor (just install C::XSA and get lightning fast
795 0.08121 2010-04-11 18:43:00 (UTC)
796 - Support for Firebird RDBMS with DBD::InterBase and ODBC
797 - Add core support for INSERT RETURNING (for storages that
798 supports this syntax, currently PostgreSQL and Firebird)
799 - Fix spurious warnings on multiple UTF8Columns component loads
800 - DBIx::Class::UTF8Columns entered deprecated state
801 - DBIx::Class::InflateColumn::File entered deprecated state
802 - DBIx::Class::Optional::Dependencies left experimental state
803 - Add req_group_list to Opt::Deps (RT#55211)
804 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
805 - Cascading delete/update are now wrapped in a transaction
807 - Fix accidental autovivification of ENV vars
808 - Fix update_all and delete_all to be wrapped in a transaction
809 - Fix multiple deficiencies when using MultiCreate with
810 data-encoder components (e.g. ::EncodedColumn)
811 - Fix regression where SQL files with comments were not
812 handled properly by ::Schema::Versioned.
813 - Fix regression on not properly throwing when $obj->relationship
815 - Fix the join-optimiser to consider unqualified column names
817 - Fix an issue with multiple same-table joins confusing the join
819 - Add has_relationship method to row objects
820 - Fix regression in set_column on PK-less objects
821 - Better error text on malformed/missing relationships
822 - Add POD about the significance of PK columns
823 - Fix for SQLite to ignore the (unsupported) { for => ... }
825 - Fix ambiguity in default directory handling of create_ddl_dir
827 - Support add_columns('+colname' => { ... }) to augment column
830 0.08120 2010-02-24 08:58:00 (UTC)
831 - Make sure possibly overwritten deployment_statements methods in
832 schemas get called on $schema->deploy
833 - Fix count() with group_by aliased-function resultsets
834 - with_deferred_fk_checks() Oracle support
835 - Massive refactor and cleanup of primary key handling
836 - Fixed regression losing custom result_class (really this time)
838 - Fixed regression in DBIC SQLT::Parser failing with a classname
839 (as opposed to a schema object)
840 - Changes to Storage::DBI::Oracle to accomodate changes in latest
841 SQL::Translator (quote handling)
842 - Make sure deployment_statements is per-storage overridable
843 - Fix dbicadmin's (lack of) POD
845 0.08119 2010-02-15 09:36:00 (UTC)
846 - Add $rs->is_ordered to test for existing order_by on a resultset
847 - Add as_subselect_rs to DBIC::ResultSet from
848 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
849 - Refactor dbicadmin adding DDL manipulation capabilities
850 - New optional dependency manager to aid extension writers
851 - Depend on newest bugfixed Moose
852 - Make resultset chaining consistent wrt selection specification
853 - Storage::DBI::Replicated cleanup
854 - Fix autoinc PKs without an autoinc flag on Sybase ASA
856 0.08118 2010-02-08 11:53:00 (UTC)
857 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
858 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
859 - Cleanup handling of relationship accessor types
861 0.08117 2010-02-05 17:10:00 (UTC)
862 - Perl 5.8.1 is now the minimum supported version
863 - Massive optimization of the join resolution code - now joins
864 will be removed from the resulting SQL if DBIC can prove they
865 are not referenced by anything
866 - Subqueries no longer marked experimental
867 - Support for Informix RDBMS (limit/offset and auto-inc columns)
868 - Support for Sybase SQLAnywhere, both native and via ODBC
869 - might_have/has_one now warn if applied calling class's column
870 has is_nullable set to true.
871 - Fixed regression in deploy() with a {sources} table limit applied
873 - Views without a view_definition will throw an exception when
874 parsed by SQL::Translator::Parser::DBIx::Class
875 - Stop the SQLT parser from auto-adding indexes identical to the
877 - InflateColumn::DateTime refactoring to allow fine grained method
879 - Fix ResultSetColumn improperly selecting more than the requested
880 column when +columns/+select is present
881 - Fix failure when update/delete of resultsets with complex WHERE
883 - Fix regression in context sensitiveness of deployment_statements
884 - Fix regression resulting in overcomplicated query on
885 search_related from prefetching resultsets
886 - Fix regression on all-null returning searches (properly switch
887 LEFT JOIN to JOIN in order to distinguish between both cases)
888 - Fix regression in groupedresultset count() used on strict-mode
890 - Better isolation of RNO-limited queries from the rest of a
891 prefetching resultset
892 - New MSSQL specific resultset attribute to allow hacky ordered
894 - Fix nasty schema/dbhandle leak due to SQL::Translator
895 - Initial implementation of a mechanism for Schema::Version to
896 apply multiple step upgrades
897 - Fix regression on externally supplied $dbh with AutoCommit=0
898 - FAQ "Custom methods in Result classes"
899 - Cookbook POD fix for add_drop_table instead of add_drop_tables
900 - Schema POD improvement for dclone
902 0.08115 2009-12-10 09:02:00 (CST)
903 - Real limit/offset support for MSSQL server (via Row_Number)
904 - Fix distinct => 1 with non-selecting order_by (the columns
905 in order_by also need to be aded to the resulting group_by)
906 - Do not attempt to deploy FK constraints pointing to a View
907 - Fix count/objects from search_related on limited resultset
908 - Stop propagating distinct => 1 over search_related chains
909 - Make sure populate() inherits the resultset conditions just
911 - Make get_inflated_columns behave identically to get_columns
912 wrt +select/+as (RT#46953)
913 - Fix problems with scalarrefs under InflateColumn (RT#51559)
914 - Throw exception on delete/update of PK-less resultsets
915 - Refactored Sybase storage driver into a central ::DBI::Sybase
916 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
917 - Fixed an atrocious DBD::ADO bind-value bug
918 - Cookbook/Intro POD improvements
920 0.08114 2009-11-14 17:45:00 (UTC)
921 - Preliminary support for MSSQL via DBD::ADO
922 - Fix botched 0.08113 release (invalid tarball)
924 0.08113 2009-11-13 23:13:00 (UTC)
925 - Fix populate with has_many bug
927 - Fix Oracle autoincrement broken for Resultsets with scalar refs
929 - Complete Sybase RDBMS support including:
930 - Support for TEXT/IMAGE columns
931 - Support for the 'money' datatype
932 - Transaction savepoints support
933 - DateTime inflation support
934 - Support for bind variables when connecting to a newer Sybase with
936 - Support for connections via FreeTDS with CASTs for bind variables
938 - Support for interpolated variables with proper quoting when
939 connecting to an older Sybase and/or via FreeTDS
940 - bulk API support for populate()
941 - Transaction support for MSSQL via DBD::Sybase
942 - Add is_paged method to DBIx::Class::ResultSet so that we can
943 check that if we want a pager
944 - Skip versioning test on really old perls lacking Time::HiRes
946 - Fixed on_connect_do/call regression when used with a coderef
947 connector (RT #50003)
948 - A couple of fixes to Ordered to remedy subclassing issues
949 - Fixed another lingering problem with PostgreSQL
950 auto-increment support and its interaction with multiple
952 - Remove some IN workarounds, and require a recent version of
954 - Improvements to populate's handling of mixed scalarref values
955 - Fixed regression losing result_class after $rs->find (introduced
957 - Fix in_storage() to return 1|0 as per existing documentation
958 - Centralize handling of _determine_driver calls prior to certain
959 ::Storage::DBI methods
960 - Fix update/delete arbitrary condition handling (RT#51409)
963 0.08112 2009-09-21 10:57:00 (UTC)
964 - Remove the recommends from Makefile.PL, DBIx::Class is not
965 supposed to have optional dependencies. ever.
966 - Mangle the DBIx/Class.pm POD to be more clear about
967 copyright and license
968 - Put back PG's multiple autoinc per table support, accidentally
969 dropped during the serial-autodetection rewrite
970 - Make sure ResultSetColumn does not depend on the (undefined)
971 return value of ->cursor->reset()
972 - Add single() to ResultSetColumn (same semantics as ResultSet)
973 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
974 tables that needed it
975 - More informative exception on failing _resolve_relationship
976 - Allow undef/NULL as the sole grouping value in Ordered
977 - Fix unreported rollback exceptions in TxnScopeGuard
978 - Fix overly-eager left-join chain enforcing code
979 - Warn about using distinct with an existing group_by
980 - Warn about attempting to $rs->get_column a non-unique column
981 when has_many joins are added to resultset
982 - Refactor of the exception handling system (now everything is a
983 DBIx::Class::Exception object)
985 0.08111 2009-09-06 21:58:00 (UTC)
986 - The hashref to connection_info now accepts a 'dbh_maker'
987 coderef, allowing better intergration with Catalyst
988 - Fixed a complex prefetch + regular join regression introduced
990 - Fixed insert_bulk rebless handling
991 - Fixed Storable roundtrip regression, and general serialization
993 - SQLT related fixes:
994 - sqlt_type is now called on the correct storage object
995 - hooks can now see the correct producer_type (RT#47891)
996 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
997 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
999 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
1000 - POD improvements (including RT#48769)
1001 - Test suite tweaks (including fixes for recent CPANTS fails)
1002 - Better support for MSSQL IDENTITY_INSERT ON
1004 0.08109 2009-08-18 08:35:00 (UTC)
1005 - Replication updates:
1006 - Improved the replication tests so that they are more reliable
1007 and accurate, and hopefully solve some cross platform issues.
1008 - Bugfixes related to naming particular replicants in a
1009 'force_pool' attribute.
1010 - Lots of documentation updates, including a new Introduction.pod
1012 - Fixed the way we detect transaction to make this more reliable
1013 and forward looking.
1014 - Fixed some trouble with the way Moose Types are used.
1015 - Made discard_chages/get_from_storage replication aware (they
1016 now read from the master storage by default)
1017 - Refactor of MSSQL storage drivers, with some new features:
1018 - Support for placeholders for MSSQL via DBD::Sybase with proper
1020 - 'uniqueidentifier' support with auto newid()
1021 - Dynamic cursor support and other MARS options for ODBC
1022 - savepoints with auto_savepoint => 1
1023 - Support for MSSQL 'money' type
1024 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1025 InflateColumn::DateTime
1026 - Support for Postgres 'timestamp without timezone' type in
1027 InflateColumn::DateTime (RT#48389)
1028 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1029 (also known as make_mysql_not_suck_as_much)
1030 - Multiple prefetch-related fixes:
1031 - Adjust overly agressive subquery join-chain pruning
1032 - Always preserve the outer join-chain - fixes numerous
1033 problems with search_related chaining
1034 - Deal with the distinct => 1 attribute properly when using
1036 - An extension of the select-hashref syntax, allowing labeling
1037 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1038 - Massive optimization of the DBI storage layer - reduce the
1039 amount of connected() ping-calls
1040 - Some fixes of multi-create corner cases
1041 - Multiple POD improvements
1042 - Added exception when resultset is called without an argument
1043 - Improved support for non-schema-qualified tables under
1044 Postgres (fixed last_insert_id sequence name auto-detection)
1046 0.08108 2009-07-05 23:15:00 (UTC)
1047 - Fixed the has_many prefetch with limit/group deficiency -
1048 it is now possible to select "top 5 commenters" while
1049 prefetching all their comments
1050 - New resultsed method count_rs, returns a ::ResultSetColumn
1051 which in turn returns a single count value
1052 - Even better support of count with limit
1053 - New on_connect_call/on_disconnect_call functionality (check
1054 POD of Storage::DBI)
1055 - Automatic datetime handling environment/session setup for
1056 Oracle via connect_call_datetime_setup()
1057 - count/all on related left-joined empty resultsets now correctly
1059 - Fixed regression when both page and offset are specified on
1061 - Fixed HRI returning too many empty results on multilevel
1062 nonexisting prefetch
1063 - make_column_dirty() now overwrites the deflated value with an
1064 inflated one if such exists
1065 - Fixed set_$rel with where restriction deleting rows outside
1067 - populate() returns the created objects or an arrayref of the
1068 created objects depending on scalar vs. list context
1069 - Fixed find_related on 'single' relationships - the former
1070 implementation would overspecify the WHERE condition, reporting
1071 no related objects when there in fact is one
1072 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1073 central schema object in relationship dependency order
1074 - Fixed regression in set_column() preventing sourceless object
1076 - Fixed a bug in search_related doubling a join if the original
1077 $rs already joins/prefetches the same relation
1078 - Storage::DBI::connected() improvements for Oracle and Sybase
1079 - Fixed prefetch+incomplete select regression introduced in
1081 - MSSQL limit (TOP emulation) fixes and improvements
1083 0.08107 2009-06-14 08:21:00 (UTC)
1084 - Fix serialization regression introduced in 0.08103 (affects
1087 - Fixed incomplete ::Replicated debug output
1089 0.08106 2009-06-11 21:42:00 (UTC)
1090 - Switched SQLite storage driver to DateTime::Format::SQLite
1091 (proper timezone handling)
1092 - Fix more test problems
1094 0.08105 2009-06-11 19:04:00 (UTC)
1095 - Update of numeric columns now properly uses != to determine
1096 dirtyness instead of the usual eq
1097 - Fixes to IC::DT tests
1098 - Fixed exception when undef_if_invalid and timezone are both set
1099 on an invalid datetime column
1101 0.08104 2009-06-10 13:38:00 (UTC)
1102 - order_by now can take \[$sql, @bind] as in
1103 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1104 - SQL::Abstract errors are now properly croak()ed with the
1106 - populate() now properly reports the dataset slice in case of
1108 - Fixed corner case when populate() erroneously falls back to
1110 - Work around braindead mysql when doing subquery counts on
1111 resultsets containing identically named columns from several
1113 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1114 side of the relation, to avoid duplicates
1115 - DBIC now properly handles empty inserts (invoking all default
1116 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1117 - Fix find_or_new/create to stop returning random rows when
1118 default value insert is requested (RT#28875)
1119 - Make IC::DT extra warning state the column name too
1120 - It is now possible to transparrently search() on columns
1121 requiring DBI bind (i.e. PostgreSQL BLOB)
1122 - as_query is now a Storage::DBI method, so custom cursors can
1124 - Fix search_related regression introduced in 0.08103
1126 0.08103 2009-05-26 19:50:00 (UTC)
1127 - Multiple $resultset -> count/update/delete fixes. Now any
1128 of these operations will succeed, regardless of the complexity
1129 of $resultset. distinct, group_by, join, prefetch are all
1130 supported with expected results
1131 - Return value of $rs->delete is now the storage return value
1132 and not 1 as it used to be
1133 - don't pass SQL functions into GROUP BY
1134 - Remove MultiDistinctEmulation.pm, effectively deprecating
1135 { select => { distinct => [ qw/col1 col2/ ] } }
1136 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1138 - Removed interpolation of bind vars for as_query - placeholders
1139 are preserved and nested query bind variables are properly
1140 merged in the correct order
1141 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1142 load a subclass, namely Microsoft_SQL_Server.pm
1143 (similar to DBIx::Class::Storage::DBI::ODBC)
1144 - Refactor InflateColumn::DateTime to allow components to
1145 circumvent DateTime parsing
1146 - Support inflation of timestamp datatype
1147 - Support BLOB and CLOB datatypes on Oracle
1148 - Storage::DBI::Replicated::Balancer::Random:
1149 added master_read_weight
1150 - Storage::DBI::Replicated: storage opts from connect_info,
1151 connect_info merging to replicants, hashref connect_info support,
1152 improved trace output, other bug fixes/cleanups
1153 - distinct => 1 with prefetch now groups by all columns
1154 - on_connect_do accepts a single string equivalent to a one
1155 element arrayref (RT#45159)
1156 - DB2 limit + offset now works correctly
1157 - Sybase now supports autoinc PKs (RT#40265)
1158 - Prefetch on joins over duplicate relations now works
1159 correctly (RT#28451)
1160 - "timestamp with time zone" columns (for Pg) now get inflated with a
1161 time zone information preserved
1162 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1163 - ResultSetColumn will not lose the joins infered from a parent
1166 0.08102 2009-04-30 08:29:00 (UTC)
1167 - Fixed two subtle bugs when using columns or select/as
1168 paired with a join (limited prefetch)
1169 - Fixed breakage of cdbi tests (RT#45551)
1170 - Some POD improvements
1172 0.08101 2009-04-27 09:45:00 (UTC)
1173 - Fix +select, +as, +columns and include_columns being stripped
1175 - move load_optional_class from DBIx::Class::Componentised to
1176 Class::C3::Componentised, bump dependency
1177 - register_extra_source() now *really* fixed wrt subclassing
1178 - Added missing POD descriptions (RT#45195)
1179 - Fix insert() to not store_column() every present object column
1180 - Multiple Makefile.PL fixes
1182 0.08100 2009-04-19 11:39:35 (UTC)
1183 - Todo out the register_extra_source test until after shipping
1185 0.08099_08 2009-03-30 00:00:00 (UTC)
1186 - Fixed taint mode with load_namespaces
1187 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1188 extra => {} has been deprecated. The new way is to put these things
1189 directly into the columns definition
1190 - Switched MI code to MRO::Compat
1191 - Document db-side default_value caveats
1192 - Search_like() now warns to indicate deprecation in 0.09.
1193 - TxnScopeGuard left experimental state
1195 0.08099_07 2009-02-27 02:00:00 (UTC)
1196 - multi-create using find_or_create rather than _related for post-insert
1197 - fix get_inflated_columns to check has_column_loaded
1198 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1199 - Fix up multi-create to:
1200 - correctly propagate columns loaded during multi-insert of rels
1201 - not try and insert things tagged on via new_related unless required
1202 - Possible to set locale in IC::DateTime extra => {} config
1203 - Calling the accessor of a belongs_to when the foreign_key
1204 was NULL and the row was not stored would unexpectedly fail
1205 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1206 containing all statements to be executed
1207 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1208 possible. See the Cookbook for details.
1209 - Massive rewrite of Ordered to properly handle position constraints and
1210 to make it more matpath-friendly
1211 - deploy_statements called ddl_filename with the $version and $dir arguments
1213 - columns/+columns attributes now support { as => select } hahsrefs
1214 - support for views both in DBIC and via deploy() in SQLT
1216 0.08099_06 2009-01-23 07:30:00 (UTC)
1217 - Allow a scalarref to be supplied to the 'from' resultset attribute
1218 - Classes submitted as result_class for a resultsource are now
1219 automatically loaded via ensure_loaded()
1220 - 'result_class' resultset attribute, identical to result_class()
1221 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1222 This will prevent DBIC from querying the database if one or more of
1223 the key columns IS NULL
1224 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1225 - fixed scope unaware last_insert_id fetching for MSSQL
1226 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1227 - an sqlt_deploy_hook can now be shared between result sources using
1228 a configurable callback trigger
1229 - new order_by => { -desc => 'colname' } syntax supported
1230 - PG array datatype supported
1231 - insert should use store_column, not set_column to avoid marking
1232 clean just-stored values as dirty. New test for this
1233 - regression test for source_name
1235 0.08099_05 2008-10-30 21:30:00 (UTC)
1236 - Rewrite of Storage::DBI::connect_info(), extended with an
1237 additional argument format type
1238 - InflateColumn::DateTime: add warning about floating timezone
1239 - InflateColumn::DateTime: possible to enforce/skip inflation
1240 - delete throws exception if passed arguments to prevent drunken mishaps.
1241 - Fix storage to copy scalar conds before regexping to avoid
1242 trying to modify a constant in odd edge cases
1243 - Related resultsets on uninserted objects are now empty
1244 - Fixed up related resultsets and multi-create
1245 - Fixed superfluous connection in ODBC::_rebless
1246 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1247 - Added virtual method to Versioned so a user can create upgrade
1248 path across multiple versions (jgoulah)
1249 - Better (and marginally faster) implementation of the HashRefInflator
1250 hash construction algorithm
1251 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1252 when using the SQLT parser
1254 0.08099_04 2008-07-24 01:00:00
1255 - Functionality to storage to enable a sub to be run without FK checks
1256 - Fixed $schema->clone bug which caused clone and source to share
1258 - Added register_extra_source methods for additional sources
1259 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1260 return undef on invalid date/time values
1261 - Added search_related_rs method to ResultSet
1262 - add a make_column_dirty method to Row to force updates
1263 - throw a clear exception when user tries multi-has_many prefetch
1264 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1265 - mark ResultSetManager as deprecated and undocument it
1266 - pod fix (RT #32988)
1267 - add Test::Exception to test requirements (RT #34256)
1268 - make ash's build_requires/META.yml fixes work better
1269 - is_deferable support on relations used by the SQL::Translator
1271 - Refactored DBIx::Class::Schema::Versioned
1272 - Syntax errors from resultset components are now reported correctly
1273 - sqltargs respected correctly in deploy et al.
1274 - Added support for savepoints, and using them automatically in
1275 nested transactions if auto_savepoint is set in connect_info.
1276 - Changed naming scheme for constraints and keys in the sqlt parser;
1277 names should now be consistent and collision-free.
1278 - Improve handling of explicit key attr in ResultSet::find
1279 - Add warnings for non-unique ResultSet::find queries
1280 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1282 - By default now deploy/diff et al. will ignore constraint and index
1284 - Add ResultSet::_is_deterministic_value, make new_result filter the
1285 values passed to new to drop values that would generate invalid SQL.
1286 - Use Sub::Name to name closures before installing them. Fixes
1287 incompatibility with Moose method modifiers on generated methods.
1289 0.08010 2008-03-01 10:30
1290 - Fix t/94versioning.t so it passes with latest SQL::Translator
1292 0.08009 2008-01-20 13:30
1293 - Made search_rs smarter about when to preserve the cache to fix
1295 - Added Storage::DBI subclass for MSSQL over ODBC.
1296 - Added freeze, thaw and dclone methods to Schema so that thawed
1297 objects will get re-attached to the schema.
1298 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1299 (also fixes RT #32393)
1300 - introduced DBIx::Class::set_inflated_columns
1301 - DBIx::Class::Row::copy uses set_inflated_columns
1303 0.08008 2007-11-16 14:30:00
1304 - Fixed join merging bug (test from Zby)
1305 - When adding relationships, it will throw an exception if you get the
1306 foreign and self parts the wrong way round in the condition
1307 - ResultSetColumn::func() now returns all results if called in list
1308 context; this makes things like func('DISTINCT') work as expected
1309 - Many-to-many relationships now warn if the utility methods would
1311 - InflateColumn::DateTime now accepts an extra parameter of timezone
1312 to set timezone on the DT object (thanks Sergio Salvi)
1313 - Added sqlt_deploy_hook to result classes so that indexes can be
1315 - Added startup checks to warn loudly if we appear to be running on
1316 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1317 patch applied (badly) which causes 2x -> 100x performance penalty.
1319 - ResultSource::reverse_relationship_info can distinguish between
1320 sources using the same table
1321 - Row::insert will now not fall over if passed duplicate related objects
1322 - Row::copy will not fall over if you have two relationships to the
1323 same source with a unique constraint on it
1325 0.08007 2007-09-04 19:36:00
1326 - patch for Oracle datetime inflation (abram@arin.net)
1327 - added on_disconnect_do
1328 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1330 0.08006 2007-08-12 15:12:00
1331 - Move to using Class::C3::Componentised
1332 - Remove warn statement from DBIx::Class::Row
1335 - add timestamp fix re rt.cpan 26978 - no test yet but change
1336 clearly should cause no regressions
1337 - provide alias for related_resultset via local() so it's set
1338 correctly at resultset construction time (fixes RestrictWithObject)
1339 - fixes bind params in debug statements
1340 (original test from abraxxa)
1341 - fixed storage->connected fork bug
1342 (test and fix from Radu Greab)
1343 - add 1; to AccessorGroup.pm for stuff that still uses it
1344 - refactor Statistics to create debugging filehandle to fix bug with
1345 closed STDERR, update docs and modify Versioned to use Statistics
1346 (original fix from diz)
1348 0.08004 2007-08-06 19:00:00
1349 - fix storage connect code to not trigger bug via auto-viv
1351 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1352 - add default_resultset_attributes entry to Schema
1353 - optimisation in DBI::Cursor to check software_limit before falling
1354 back to base Cursor->all
1355 - fix bug with create_multi not inserting non-storage objects
1356 (test and fix from davinchi)
1357 - DBIx::Class::AccessorGroup made empty subclass of
1358 Class::Accessor::Grouped
1359 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1360 - ensure_class_loaded handles non-classnames better.
1361 - non-destructive hashref handling for connect_info options
1362 - count no longer returns negative values after slice
1363 (report and test from JOHANL)
1364 - rebless before building datetime_parser
1365 (patch from mattlaw / Matt Lawrence)
1367 0.08003 2007-07-14 18:01:00
1368 - improved populate bulk_insert mode
1369 - fixed up multi_create to be more intelligent about PK<->PK rels
1370 - fix many-many rels to not use set_columns
1371 - Unmarked deploy as experimental since it isn't anymore
1372 - Removed Cwd dep since it's not required and causes problems
1373 with debian packaging
1374 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1375 - Restored mk_classaccessor method for compatibility
1376 - Fixed group_by problem with oracle limit syntax
1377 - Fixed attr merging problem
1378 - Fixed $rs->get_column w/prefetch problem
1380 0.08002 2007-06-20 06:10:00
1381 - add scope guard to Row::insert to ensure rollback gets called
1382 - more heuristics in Row::insert to try and get insert order right
1383 - eliminate vestigial code in PK::Auto
1384 - more expressive DBI errors
1385 - soften errors during deploy
1386 - ensure_connected before txn_begin to catch stomping on transaction
1388 - new method "rethrow" for our exception objects
1390 0.08001 2007-06-17 21:21:02
1391 - Cleaned up on_connect handling for versioned
1392 - removed DateTime use line from multi_create test
1393 - hid DBIx::ContextualFetch::st override in CDBICompat
1395 0.08000 2007-06-17 18:06:12
1396 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1397 - Fixed circular dbh<->storage in HandleError with weakref
1399 0.07999_06 2007-06-13 04:45:00
1400 - tweaked Row.pm to make last_insert_id take multiple column names
1401 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1402 messing up exception handling
1403 - added exception objects to eliminate stacktrace/Carp::Clan
1405 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1406 - added stacktrace option to Schema, makes throw_exception
1408 - make database handles use throw_exception by default
1409 - make database handles supplied by a coderef use our
1410 standard HandleError/RaiseError/PrintError
1411 - add "unsafe" connect_info option to suppress our setting
1412 of HandleError/RaiseError/PrintError
1413 - removed several redundant evals whose sole purpose was to
1414 provide extra debugging info
1415 - fixed page-within-page bug (reported by nilsonsfj)
1416 - fixed rare bug when database is disconnected inbetween
1417 "$dbh->prepare_cached" and "$sth->execute"
1419 0.07999_05 2007-06-07 23:00:00
1420 - Made source_name rw in ResultSource
1421 - Fixed up SQL::Translator test/runtime dependencies
1422 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1423 - Test cleanup and doc note (ribasushi)
1425 0.07999_04 2007-06-01 14:04:00
1426 - pulled in Replication storage from branch and marked EXPERIMENTAL
1427 - fixup to ensure join always LEFT after first LEFT join depthwise
1428 - converted the vendor tests to use schema objects intead of schema
1429 classes, made cleaned more reliable with END blocks
1430 - versioning support via DBIx::Class::Schema::Versioned
1431 - find/next now return undef rather than () on fail from Bernhard Graf
1432 - rewritten collapse_result to fix prefetch
1433 - moved populate to resultset
1434 - added support for creation of related rows via insert and populate
1435 - transaction support more robust now in the face of varying AutoCommit
1436 and manual txn_begin usage
1437 - unbreak back-compat for Row/ResultSet->new_result
1438 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1439 Oracle <= 9i, and provide Oracle with a better join method for
1440 later versions. (I use the term better loosely.)
1441 - The SQL::T parser class now respects a relationship attribute of
1442 is_foreign_key_constrain to allow explicit control over wether or
1443 not a foreign constraint is needed
1444 - resultset_class/result_class now (again) auto loads the specified
1445 class; requires Class::Accessor::Grouped 0.05002+
1446 - added get_inflated_columns to Row
1447 - %colinfo accessor and inflate_column now work together
1448 - More documentation updates
1449 - Error messages from ->deploy made more informative
1450 - connect_info will now always return the arguments it was
1452 - A few small efficiency improvements for load_classes
1453 and compose_namespace
1455 0.07006 2007-04-17 23:18:00
1456 - Lots of documentation updates
1457 - deploy now takes an optional 'source_names' parameter (dec)
1458 - Quoting for for columns_info_for
1459 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1460 - CDBI compat infers has_many from has_a (Schwern)
1461 - Fix ddl_filename transformation (Carl Vincent)
1463 0.07999_02 2007-01-25 20:11:00
1464 - add support for binding BYTEA and similar parameters (w/Pg impl)
1465 - add support to Ordered for multiple ordering columns
1466 - mark DB.pm and compose_connection as deprecated
1467 - switch tests to compose_namespace
1468 - ResultClass::HashRefInflator added
1469 - Changed row and rs objects to not have direct handle to a source,
1470 instead a (schema,source_name) tuple of type ResultSourceHandle
1472 0.07005 2007-01-10 18:36:00
1473 - fixup changes file
1474 - remove erroneous .orig files - oops
1476 0.07004 2007-01-09 21:52:00
1477 - fix find_related-based queries to correctly grep the unique key
1478 - fix InflateColumn to inflate/deflate all refs but scalar refs
1480 0.07003 2006-11-16 11:52:00
1481 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1482 - Tweaks to resultset to allow inflate_result to return an array
1483 - Fix UTF8Columns to work under Perl <= 5.8.0
1484 - Fix up new_result in ResultSet to avoid alias-related bugs
1485 - Made new/update/find handle 'single' rel accessor correctly
1486 - Fix NoBindVars to be safer and handle non-true bind values
1487 - Don't blow up if columns_info_for returns useless results
1488 - Documentation updates
1490 0.07999_01 2006-10-05 21:00:00
1491 - add connect_info option "disable_statement_caching"
1492 - create insert_bulk using execute_array, populate uses it
1493 - added DBIx::Class::Schema::load_namespaces, alternative to
1495 - added source_info method for source-level metadata (kinda like
1497 - Some of ::Storage::DBI's code/docs moved to ::Storage
1498 - DBIx::Class::Schema::txn_do code moved to ::Storage
1499 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1500 - Storage exceptions are thrown via the schema class's throw_exception
1501 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1503 - columns_info_for is deprecated, and no longer runs automatically.
1504 You can make it work like before via
1505 __PACKAGE__->column_info_from_storage(1) for now
1506 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1507 Class::Accessor::Grouped. Only user noticible change is to
1508 table_class on ResultSourceProxy::Table (i.e. table objects in
1509 schemas) and, resultset_class and result_class in ResultSource.
1510 These accessors no longer automatically require the classes when
1513 0.07002 2006-09-14 21:17:32
1514 - fix quote tests for recent versions of SQLite
1515 - added reference implementation of Manual::Example
1516 - backported column_info_from_storage accessor from -current, but
1517 - fixed inflate_datetime.t tests/stringify under older Test::More
1518 - minor fixes for many-to-many relationship helpers
1519 - cleared up Relationship docs, and fixed some typos
1520 - use ref instead of eval to check limit syntax (to avoid issues with
1522 - update ResultSet::_cond_for_update_delete to handle more complicated
1524 - bugfix to Oracle columns_info_for
1525 - remove_columns now deletes columns from _columns
1527 0.07001 2006-08-18 19:55:00
1528 - add directory argument to deploy()
1529 - support default aliases in many_to_many accessors.
1530 - support for relationship attributes in many_to_many accessors.
1531 - stop search_rs being destructive to attrs
1532 - better error reporting when loading components
1533 - UTF8Columns changed to use "utf8" instead of "Encode"
1534 - restore automatic aliasing in ResultSet::find() on nonunique queries
1535 - allow aliases in ResultSet::find() queries (in cases of relationships
1537 - pass $attrs to find from update_or_create so a specific key can be
1539 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1540 Perl and possibly others; for more information see:
1541 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1542 - fix a pathological prefetch case
1543 - table case fix for Oracle in columns_info_for
1544 - stopped search_rs deleting attributes from passed hash
1546 0.07000 2006-07-23 02:30:00
1547 - supress warnings for possibly non-unique queries, since
1548 _is_unique_query doesn't infer properly in all cases
1549 - skip empty queries to eliminate spurious warnings on ->deploy
1550 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1551 - fixup for RowNum limit syntax with functions
1553 0.06999_07 2006-07-12 20:58:05
1554 - fix issue with from attr copying introduced in last release
1556 0.06999_06 2006-07-12 17:16:55
1557 - documentation for new storage options, fix S::A::L hanging on to $dbh
1558 - substantial refactor of search_related code to fix alias numbering
1559 - don't generate partial unique keys in ResultSet::find() when a table
1560 has more than one unique constraint which share a column and only one
1562 - cleanup UTF8Columns and make more efficient
1563 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1564 - rename _parent_rs to _parent_source in ResultSet
1567 0.06999_05 2006-07-04 14:40:01
1568 - fix issue with incorrect $rs->{attrs}{alias}
1569 - fix subclassing issue with source_name
1570 - tweak quotes test to output text on failure
1571 - fix Schema->txn_do to not fail as a classmethod
1573 0.06999_04 2006-06-29 20:18:47
1574 - disable cdbi-t/02-Film.t warning tests under AS perl
1575 - fixups to MySQL tests (aka "work round mysql being retarded")
1576 - compat tweaks for Storage debug logging
1578 0.06999_03 2006-06-26 21:04:44
1579 - various documentation improvements
1580 - fixes to pass test suite on Windows
1581 - rewrote and cleaned up SQL::Translator tests
1582 - changed relationship helpers to only call ensure_class_loaded when the
1583 join condition is inferred
1584 - rewrote many_to_many implementation, now provides helpers for adding
1585 and deleting objects without dealing with the link table
1586 - reworked InflateColumn implementation to lazily deflate where
1587 possible; now handles passing an inflated object to new()
1588 - changed join merging to not create a rel_2 alias when adding a join
1589 that already exists in a parent resultset
1590 - Storage::DBI::deployment_statements now calls ensure_connected
1591 if it isn't passed a type
1592 - fixed Componentized::ensure_class_loaded
1593 - InflateColumn::DateTime supports date as well as datetime
1594 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1595 - fixed wrong debugging hook call in Storage::DBI
1596 - set connect_info properly before setting any ->sql_maker things
1598 0.06999_02 2006-06-09 23:58:33
1599 - Fixed up POD::Coverage tests, filled in some POD holes
1600 - Added a warning for incorrect component order in load_components
1601 - Fixed resultset bugs to do with related searches
1602 - added code and tests for Componentized::ensure_class_found and
1604 - NoBindVars + Sybase + MSSQL stuff
1605 - only rebless S::DBI if it is still S::DBI and not a subclass
1606 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1607 - stopped test relying on order of unordered search
1608 - bugfix for join-types in nested joins using the from attribute
1609 - obscure prefetch problem fixed
1610 - tightened up deep search_related
1611 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1612 - Revert change to test for deprecated find usage and swallow warnings
1613 - Slight wording change to new_related() POD
1614 - new specific test for connect_info coderefs
1615 - POD clarification and content bugfixing + a few code formatting fixes
1616 - POD::Coverage additions
1618 - Fix column_info stomping
1620 0.06999_01 2006-05-28 17:19:30
1621 - add automatic naming of unique constraints
1622 - marked DB.pm as deprecated and noted it will be removed by 1.0
1623 - add ResultSetColumn
1624 - refactor ResultSet code to resolve attrs as late as possible
1625 - merge prefetch attrs into join attrs
1626 - add +select and +as attributes to ResultSet
1627 - added InflateColumn::DateTime component
1628 - refactor debugging to allow for profiling using Storage::Statistics
1629 - removed Data::UUID from deps, made other optionals required
1630 - modified SQLT parser to skip dupe table names
1631 - added remove_column(s) to ResultSource/ResultSourceProxy
1632 - added add_column alias to ResultSourceProxy
1633 - added source_name to ResultSource
1634 - load_classes now uses source_name and sets it if necessary
1635 - add update_or_create_related to Relationship::Base
1636 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1637 to Relationship::Base
1638 - add accessors for unique constraint names and coulums to
1639 ResultSource/ResultSourceProxy
1640 - rework ResultSet::find() to search unique constraints
1641 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1643 - CDBICompat: override find_or_create to fix column casing when
1644 ColumnCase is loaded
1645 - reorganized and simplified tests
1647 - added the ability to set on_connect_do and the various sql_maker
1648 options as part of Storage::DBI's connect_info.
1650 0.06003 2006-05-19 15:37:30
1651 - make find_or_create_related check defined() instead of truth
1652 - don't unnecessarily fetch rels for cascade_update
1653 - don't set_columns explicitly in update_or_create; instead use
1654 update($hashref) so InflateColumn works
1655 - fix for has_many prefetch with 0 related rows
1656 - make limit error if rows => 0
1657 - added memory cycle tests and a long-needed weaken call
1659 0.06002 2006-04-20 00:42:41
1660 - fix set_from_related to accept undef
1661 - fix to Dumper-induced hash iteration bug
1662 - fix to copy() with non-composed resultsource
1663 - fix to ->search without args to clone rs but maintain cache
1664 - grab $self->dbh once per function in Storage::DBI
1665 - nuke ResultSource caching of ->resultset for consistency reasons
1666 - fix for -and conditions when updating or deleting on a ResultSet
1669 - Added fix for quoting with single table
1670 - Substantial fixes and improvements to deploy
1671 - slice now uses search directly
1672 - fixes for update() on resultset
1673 - bugfix to Cursor to avoid error during DESTROY
1674 - transaction DBI operations now in debug trace output
1676 0.06000 2006-03-25 18:03:46
1677 - Lots of documentation improvements
1678 - Minor tweak to related_resultset to prevent it storing a searched rs
1679 - Fixup to columns_info_for when database returns type(size)
1680 - Made do_txn respect void context (on the off-chance somebody cares)
1681 - Fix exception text for nonexistent key in ResultSet::find()
1683 0.05999_04 2006-03-18 19:20:49
1684 - Fix for delete on full-table resultsets
1685 - Removed caching on count() and added _count for pager()
1686 - ->connection does nothing if ->storage defined and no args
1687 (and hence ->connect acts like ->clone under the same conditions)
1688 - Storage::DBI throws better exception if no connect info
1689 - columns_info_for made more robust / informative
1690 - ithreads compat added, fork compat improved
1691 - weaken result_source in all resultsets
1692 - Make pg seq extractor less sensitive.
1694 0.05999_03 2006-03-14 01:58:10
1695 - has_many prefetch fixes
1696 - deploy now adds drop statements before creates
1697 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1700 0.05999_02 2006-03-10 13:31:37
1701 - remove test dep on YAML
1702 - additional speed tweaks for C3
1703 - allow scalarefs passed to order_by to go straight through to SQL
1704 - renamed insert_or_update to update_or_insert (with compat alias)
1705 - hidden lots of packages from the PAUSE Indexer
1707 0.05999_01 2006-03-09 18:31:44
1708 - renamed cols attribute to columns (cols still supported)
1709 - added has_column_loaded to Row
1710 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1711 - load_components() doesn't prepend base when comp. prefixed with +
1714 - prefetch for has_many
1715 - cache attr for resultsets
1716 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1717 - minor tweak to tests for join edge case
1718 - added cascade_copy relationship attribute
1719 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1720 - clean up set_from_related
1721 - made copy() automatically null out auto-inc columns
1722 - added txn_do() method to Schema, which allows a coderef to be
1725 0.05007 2006-02-24 00:59:00
1726 - tweak to Componentised for Class::C3 0.11
1727 - fixes for auto-inc under MSSQL
1729 0.05006 2006-02-17 15:32:40
1730 - storage fix for fork() and workaround for Apache::DBI
1731 - made update(\%hash) work on row as well as rs
1732 - another fix for count with scalar group_by
1733 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1735 0.05005 2006-02-13 21:24:51
1736 - remove build dependency on version.pm
1738 0.05004 2006-02-13 20:59:00
1739 - allow specification of related columns via cols attr when primary
1740 keys of the related table are not fetched
1741 - fix count for group_by as scalar
1742 - add horrific fix to make Oracle's retarded limit syntax work
1743 - remove Carp require
1744 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1745 using whatever module may be available
1747 0.05003 2006-02-08 17:50:20
1748 - add component_class accessors and use them for *_class
1749 - small fixes to Serialize and ResultSetManager
1750 - rollback on disconnect, and disconnect on DESTROY
1752 0.05002 2006-02-06 12:12:03
1753 - Added recommends for Class::Inspector
1754 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1757 0.05001 2006-02-05 15:28:10
1758 - debug output now prints NULL for undef params
1759 - multi-step prefetch along the same rel (e.g. for trees) now works
1760 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1761 - hack PK::Auto::Pg for "table" names referencing a schema
1762 - find() with attributes works
1763 - added experimental Serialize and ResultSetManager components
1764 - added code attribute recording to DBIx::Class
1765 - fix to find() for complex resultsets
1766 - added of $storage->debugcb(sub { ... })
1767 - added $source->resultset_attributes accessor
1768 - added include_columns rs attr
1770 0.05000 2006-02-01 16:48:30
1771 - assorted doc fixes
1772 - remove ObjectCache, not yet working in 0.05
1773 - let many_to_many rels have attrs
1774 - fix ID method in PK.pm to be saner for new internals
1775 - fix t/30dbicplain.t to use ::Schema instead of
1776 Catalyst::Model::DBIC::Plain
1778 0.04999_06 2006-01-28 21:20:32
1779 - fix Storage/DBI (tried to load deprecated ::Exception component)
1781 0.04999_05 2006-01-28 20:13:52
1782 - count will now work for grouped resultsets
1783 - added accessor => option to column_info to specify accessor name
1784 - added $schema->populate to load test data (similar to AR fixtures)
1785 - removed cdbi-t dependencies, only run tests if installed
1786 - Removed DBIx::Class::Exception
1787 - unified throw_exception stuff, using Carp::Clan
1788 - report query when sth generation fails.
1789 - multi-step prefetch!
1793 0.04999_04 2006-01-24 21:48:21
1794 - more documentation improvements
1795 - add columns_info_for for vendor-specific column info (Zbigniew
1797 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1799 - add unique constraint declaration (Daniel Westermann-Clark)
1800 - add new update_or_create method (Daniel Westermann-Clark)
1801 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1802 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1803 - minor fixes to UUIDColumns
1804 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1806 0.04999_03 2006-01-20 06:05:27
1807 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1808 - lots of internals cleanup to eliminate result_source_instance
1810 - added register_column and register_relationship class APIs
1811 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1812 - many documentation improvements (thanks guys!)
1813 - added ->connection, ->connect, ->register_source and ->clone schema
1815 - Use croak instead of die for user errors.
1817 0.04999_02 2006-01-14 07:17:35
1818 - Schema is now self-contained; no requirement for co-operation
1819 - add_relationship, relationships, relationship_info, has_relationship
1820 - relationship handling on ResultSource
1821 - all table handling now in Table.pm / ResultSource.pm
1822 - added GROUP BY and DISTINCT support
1823 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1824 (this may have fixed complex quoting)
1825 - moved inflation to inflate_result in Row.pm
1826 - added $rs->search_related
1827 - split compose_namespace out of compose_connection in Schema
1828 - ResultSet now handles find
1829 - various *_related methods are now ->search_related->*
1830 - added new_result to ResultSet
1832 0.04999_01 2005-12-27 03:33:42
1833 - search and related methods moved to ResultSet
1834 - select and as added to ResultSet attrs
1835 - added DBIx::Class::Table and TableInstance for table-per-class
1836 - added DBIx::Class::ResultSetInstance which handles proxying
1837 search etc. as a superclass of DBIx::Class::DB
1838 - assorted test and code cleanup work
1840 0.04001 2005-12-13 22:00:00
1841 - Fix so set_inflated_column calls set_column
1842 - Syntax errors in relationship classes are now reported
1843 - Better error detection in set_primary_key and columns methods
1844 - Documentation improvements
1845 - Better transaction support with txn_* methods
1846 - belongs_to now works when $cond is a string
1847 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1850 - Moved get_simple and set_simple into AccessorGroup
1851 - Made 'new' die if given invalid columns
1852 - Added has_column and column_info to Table.pm
1853 - Refactored away from direct use of _columns and _primaries
1854 - Switched from NEXT to Class::C3
1857 - Added an || '' to the CDBICompat stringify to avoid null warnings
1858 - Updated name section for manual pods
1859 0.03003 2005-11-03 17:00:00
1861 - Changed use to require in Relationship/Base to avoid import.
1863 0.03002 2005-10-20 22:35:00
1864 - Minor bugfix to new (Row.pm)
1865 - Schema doesn't die if it can't load a class (Schema.pm)
1866 - New UUID columns plugin (UUIDColumns.pm)
1867 - Documentation improvements.
1869 0.03001 2005-09-23 14:00:00
1870 - Fixes to relationship helpers
1871 - IMPORTANT: prefetch/schema combination bug fix
1873 0.03 2005-09-19 19:35:00
1875 - Join support on search
1876 - Prefetch support on search
1878 0.02 2005-08-12 18:00:00
1880 - Performance improvements.
1881 - Oracle primary key support.
1882 - MS-SQL primary key support.
1883 - SQL::Abstract::Limit integration for database-agnostic limiting.
1885 0.01 2005-08-08 17:10:00