1 Revision history for DBIx::Class
3 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
4 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
5 - Cleanup handling of relationship accessor types
7 0.08117 2010-02-05 17:10:00 (UTC)
8 - Perl 5.8.1 is now the minimum supported version
9 - Massive optimization of the join resolution code - now joins
10 will be removed from the resulting SQL if DBIC can prove they
11 are not referenced by anything
12 - Subqueries no longer marked experimental
13 - Support for Informix RDBMS (limit/offset and auto-inc columns)
14 - Support for Sybase SQLAnywhere, both native and via ODBC
15 - might_have/has_one now warn if applied calling class's column
16 has is_nullable set to true.
17 - Fixed regression in deploy() with a {sources} table limit applied
19 - Views without a view_definition will throw an exception when
20 parsed by SQL::Translator::Parser::DBIx::Class
21 - Stop the SQLT parser from auto-adding indexes identical to the
23 - InflateColumn::DateTime refactoring to allow fine grained method
25 - Fix ResultSetColumn improperly selecting more than the requested
26 column when +columns/+select is present
27 - Fix failure when update/delete of resultsets with complex WHERE
29 - Fix regression in context sensitiveness of deployment_statements
30 - Fix regression resulting in overcomplicated query on
31 search_related from prefetching resultsets
32 - Fix regression on all-null returning searches (properly switch
33 LEFT JOIN to JOIN in order to distinguish between both cases)
34 - Fix regression in groupedresultset count() used on strict-mode
36 - Better isolation of RNO-limited queries from the rest of a
38 - New MSSQL specific resultset attribute to allow hacky ordered
40 - Fix nasty schema/dbhandle leak due to SQL::Translator
41 - Initial implementation of a mechanism for Schema::Version to
42 apply multiple step upgrades
43 - Fix regression on externally supplied $dbh with AutoCommit=0
44 - FAQ "Custom methods in Result classes"
45 - Cookbook POD fix for add_drop_table instead of add_drop_tables
46 - Schema POD improvement for dclone
48 0.08115 2009-12-10 09:02:00 (CST)
49 - Real limit/offset support for MSSQL server (via Row_Number)
50 - Fix distinct => 1 with non-selecting order_by (the columns
51 in order_by also need to be aded to the resulting group_by)
52 - Do not attempt to deploy FK constraints pointing to a View
53 - Fix count/objects from search_related on limited resultset
54 - Stop propagating distinct => 1 over search_related chains
55 - Make sure populate() inherits the resultset conditions just
57 - Make get_inflated_columns behave identically to get_columns
58 wrt +select/+as (RT#46953)
59 - Fix problems with scalarrefs under InflateColumn (RT#51559)
60 - Throw exception on delete/update of PK-less resultsets
61 - Refactored Sybase storage driver into a central ::DBI::Sybase
62 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
63 - Fixed an atrocious DBD::ADO bind-value bug
64 - Cookbook/Intro POD improvements
66 0.08114 2009-11-14 17:45:00 (UTC)
67 - Preliminary support for MSSQL via DBD::ADO
68 - Fix botched 0.08113 release (invalid tarball)
70 0.08113 2009-11-13 23:13:00 (UTC)
71 - Fix populate with has_many bug
73 - Fix Oracle autoincrement broken for Resultsets with scalar refs
75 - Complete Sybase RDBMS support including:
76 - Support for TEXT/IMAGE columns
77 - Support for the 'money' datatype
78 - Transaction savepoints support
79 - DateTime inflation support
80 - Support for bind variables when connecting to a newer Sybase with
82 - Support for connections via FreeTDS with CASTs for bind variables
84 - Support for interpolated variables with proper quoting when
85 connecting to an older Sybase and/or via FreeTDS
86 - bulk API support for populate()
87 - Transaction support for MSSQL via DBD::Sybase
88 - Add is_paged method to DBIx::Class::ResultSet so that we can
89 check that if we want a pager
90 - Skip versioning test on really old perls lacking Time::HiRes
92 - Fixed on_connect_do/call regression when used with a coderef
94 - A couple of fixes to Ordered to remedy subclassing issues
95 - Fixed another lingering problem with PostgreSQL
96 auto-increment support and its interaction with multiple
98 - Remove some IN workarounds, and require a recent version of
100 - Improvements to populate's handling of mixed scalarref values
101 - Fixed regression losing result_class after $rs->find (introduced
103 - Fix in_storage() to return 1|0 as per existing documentation
104 - Centralize handling of _determine_driver calls prior to certain
105 ::Storage::DBI methods
106 - Fix update/delete arbitrary condition handling (RT#51409)
109 0.08112 2009-09-21 10:57:00 (UTC)
110 - Remove the recommends from Makefile.PL, DBIx::Class is not
111 supposed to have optional dependencies. ever.
112 - Mangle the DBIx/Class.pm POD to be more clear about
113 copyright and license
114 - Put back PG's multiple autoinc per table support, accidentally
115 dropped during the serial-autodetection rewrite
116 - Make sure ResultSetColumn does not depend on the (undefined)
117 return value of ->cursor->reset()
118 - Add single() to ResultSetColumn (same semantics as ResultSet)
119 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
120 tables that needed it
121 - More informative exception on failing _resolve_relationship
122 - Allow undef/NULL as the sole grouping value in Ordered
123 - Fix unreported rollback exceptions in TxnScopeGuard
124 - Fix overly-eager left-join chain enforcing code
125 - Warn about using distinct with an existing group_by
126 - Warn about attempting to $rs->get_column a non-unique column
127 when has_many joins are added to resultset
128 - Refactor of the exception handling system (now everything is a
129 DBIx::Class::Exception object)
131 0.08111 2009-09-06 21:58:00 (UTC)
132 - The hashref to connection_info now accepts a 'dbh_maker'
133 coderef, allowing better intergration with Catalyst
134 - Fixed a complex prefetch + regular join regression introduced
136 - Fixed insert_bulk rebless handling
137 - Fixed Storable roundtrip regression, and general serialization
139 - SQLT related fixes:
140 - sqlt_type is now called on the correct storage object
141 - hooks can now see the correct producer_type (RT#47891)
142 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
143 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
145 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
146 - POD improvements (including RT#48769)
147 - Test suite tweaks (including fixes for recent CPANTS fails)
148 - Better support for MSSQL IDENTITY_INSERT ON
150 0.08109 2009-08-18 08:35:00 (UTC)
151 - Replication updates:
152 - Improved the replication tests so that they are more reliable
153 and accurate, and hopefully solve some cross platform issues.
154 - Bugfixes related to naming particular replicants in a
155 'force_pool' attribute.
156 - Lots of documentation updates, including a new Introduction.pod
158 - Fixed the way we detect transaction to make this more reliable
160 - Fixed some trouble with the way Moose Types are used.
161 - Made discard_chages/get_from_storage replication aware (they
162 now read from the master storage by default)
163 - Refactor of MSSQL storage drivers, with some new features:
164 - Support for placeholders for MSSQL via DBD::Sybase with proper
166 - 'uniqueidentifier' support with auto newid()
167 - Dynamic cursor support and other MARS options for ODBC
168 - savepoints with auto_savepoint => 1
169 - Support for MSSQL 'money' type
170 - Support for 'smalldatetime' type used in MSSQL and Sybase for
171 InflateColumn::DateTime
172 - Support for Postgres 'timestamp without timezone' type in
173 InflateColumn::DateTime (RT#48389)
174 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
175 (also known as make_mysql_not_suck_as_much)
176 - Multiple prefetch-related fixes:
177 - Adjust overly agressive subquery join-chain pruning
178 - Always preserve the outer join-chain - fixes numerous
179 problems with search_related chaining
180 - Deal with the distinct => 1 attribute properly when using
182 - An extension of the select-hashref syntax, allowing labeling
183 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
184 - Massive optimization of the DBI storage layer - reduce the
185 amount of connected() ping-calls
186 - Some fixes of multi-create corner cases
187 - Multiple POD improvements
188 - Added exception when resultset is called without an argument
189 - Improved support for non-schema-qualified tables under
190 Postgres (fixed last_insert_id sequence name auto-detection)
192 0.08108 2009-07-05 23:15:00 (UTC)
193 - Fixed the has_many prefetch with limit/group deficiency -
194 it is now possible to select "top 5 commenters" while
195 prefetching all their comments
196 - New resultsed method count_rs, returns a ::ResultSetColumn
197 which in turn returns a single count value
198 - Even better support of count with limit
199 - New on_connect_call/on_disconnect_call functionality (check
201 - Automatic datetime handling environment/session setup for
202 Oracle via connect_call_datetime_setup()
203 - count/all on related left-joined empty resultsets now correctly
205 - Fixed regression when both page and offset are specified on
207 - Fixed HRI returning too many empty results on multilevel
209 - make_column_dirty() now overwrites the deflated value with an
210 inflated one if such exists
211 - Fixed set_$rel with where restriction deleting rows outside
213 - populate() returns the created objects or an arrayref of the
214 created objects depending on scalar vs. list context
215 - Fixed find_related on 'single' relationships - the former
216 implementation would overspecify the WHERE condition, reporting
217 no related objects when there in fact is one
218 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
219 central schema object in relationship dependency order
220 - Fixed regression in set_column() preventing sourceless object
222 - Fixed a bug in search_related doubling a join if the original
223 $rs already joins/prefetches the same relation
224 - Storage::DBI::connected() improvements for Oracle and Sybase
225 - Fixed prefetch+incomplete select regression introduced in
227 - MSSQL limit (TOP emulation) fixes and improvements
229 0.08107 2009-06-14 08:21:00 (UTC)
230 - Fix serialization regression introduced in 0.08103 (affects
233 - Fixed incomplete ::Replicated debug output
235 0.08106 2009-06-11 21:42:00 (UTC)
236 - Switched SQLite storage driver to DateTime::Format::SQLite
237 (proper timezone handling)
238 - Fix more test problems
240 0.08105 2009-06-11 19:04:00 (UTC)
241 - Update of numeric columns now properly uses != to determine
242 dirtyness instead of the usual eq
243 - Fixes to IC::DT tests
244 - Fixed exception when undef_if_invalid and timezone are both set
245 on an invalid datetime column
247 0.08104 2009-06-10 13:38:00 (UTC)
248 - order_by now can take \[$sql, @bind] as in
249 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
250 - SQL::Abstract errors are now properly croak()ed with the
252 - populate() now properly reports the dataset slice in case of
254 - Fixed corner case when populate() erroneously falls back to
256 - Work around braindead mysql when doing subquery counts on
257 resultsets containing identically named columns from several
259 - Fixed m2m add_to_$rel to invoke find_or_create on the far
260 side of the relation, to avoid duplicates
261 - DBIC now properly handles empty inserts (invoking all default
262 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
263 - Fix find_or_new/create to stop returning random rows when
264 default value insert is requested (RT#28875)
265 - Make IC::DT extra warning state the column name too
266 - It is now possible to transparrently search() on columns
267 requiring DBI bind (i.e. PostgreSQL BLOB)
268 - as_query is now a Storage::DBI method, so custom cursors can
270 - Fix search_related regression introduced in 0.08103
272 0.08103 2009-05-26 19:50:00 (UTC)
273 - Multiple $resultset -> count/update/delete fixes. Now any
274 of these operations will succeed, regardless of the complexity
275 of $resultset. distinct, group_by, join, prefetch are all
276 supported with expected results
277 - Return value of $rs->delete is now the storage return value
278 and not 1 as it used to be
279 - don't pass SQL functions into GROUP BY
280 - Remove MultiDistinctEmulation.pm, effectively deprecating
281 { select => { distinct => [ qw/col1 col2/ ] } }
282 - Change ->count code to work correctly with DISTINCT (distinct => 1)
284 - Removed interpolation of bind vars for as_query - placeholders
285 are preserved and nested query bind variables are properly
286 merged in the correct order
287 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
288 load a subclass, namely Microsoft_SQL_Server.pm
289 (similar to DBIx::Class::Storage::DBI::ODBC)
290 - Refactor InflateColumn::DateTime to allow components to
291 circumvent DateTime parsing
292 - Support inflation of timestamp datatype
293 - Support BLOB and CLOB datatypes on Oracle
294 - Storage::DBI::Replicated::Balancer::Random:
295 added master_read_weight
296 - Storage::DBI::Replicated: storage opts from connect_info,
297 connect_info merging to replicants, hashref connect_info support,
298 improved trace output, other bug fixes/cleanups
299 - distinct => 1 with prefetch now groups by all columns
300 - on_connect_do accepts a single string equivalent to a one
301 element arrayref (RT#45159)
302 - DB2 limit + offset now works correctly
303 - Sybase now supports autoinc PKs (RT#40265)
304 - Prefetch on joins over duplicate relations now works
306 - "timestamp with time zone" columns (for Pg) now get inflated with a
307 time zone information preserved
308 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
309 - ResultSetColumn will not lose the joins infered from a parent
312 0.08102 2009-04-30 08:29:00 (UTC)
313 - Fixed two subtle bugs when using columns or select/as
314 paired with a join (limited prefetch)
315 - Fixed breakage of cdbi tests (RT#45551)
316 - Some POD improvements
318 0.08101 2009-04-27 09:45:00 (UTC)
319 - Fix +select, +as, +columns and include_columns being stripped
321 - move load_optional_class from DBIx::Class::Componentised to
322 Class::C3::Componentised, bump dependency
323 - register_extra_source() now *really* fixed wrt subclassing
324 - Added missing POD descriptions (RT#45195)
325 - Fix insert() to not store_column() every present object column
326 - Multiple Makefile.PL fixes
328 0.08100 2009-04-19 11:39:35 (UTC)
329 - Todo out the register_extra_source test until after shipping
331 0.08099_08 2009-03-30 00:00:00 (UTC)
332 - Fixed taint mode with load_namespaces
333 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
334 extra => {} has been deprecated. The new way is to put these things
335 directly into the columns definition
336 - Switched MI code to MRO::Compat
337 - Document db-side default_value caveats
338 - Search_like() now warns to indicate deprecation in 0.09.
339 - TxnScopeGuard left experimental state
341 0.08099_07 2009-02-27 02:00:00 (UTC)
342 - multi-create using find_or_create rather than _related for post-insert
343 - fix get_inflated_columns to check has_column_loaded
344 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
345 - Fix up multi-create to:
346 - correctly propagate columns loaded during multi-insert of rels
347 - not try and insert things tagged on via new_related unless required
348 - Possible to set locale in IC::DateTime extra => {} config
349 - Calling the accessor of a belongs_to when the foreign_key
350 was NULL and the row was not stored would unexpectedly fail
351 - Split sql statements for deploy only if SQLT::Producer returned a scalar
352 containing all statements to be executed
353 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
354 possible. See the Cookbook for details.
355 - Massive rewrite of Ordered to properly handle position constraints and
356 to make it more matpath-friendly
357 - deploy_statements called ddl_filename with the $version and $dir arguments
359 - columns/+columns attributes now support { as => select } hahsrefs
360 - support for views both in DBIC and via deploy() in SQLT
362 0.08099_06 2009-01-23 07:30:00 (UTC)
363 - Allow a scalarref to be supplied to the 'from' resultset attribute
364 - Classes submitted as result_class for a resultsource are now
365 automatically loaded via ensure_loaded()
366 - 'result_class' resultset attribute, identical to result_class()
367 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
368 This will prevent DBIC from querying the database if one or more of
369 the key columns IS NULL
370 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
371 - fixed scope unaware last_insert_id fetching for MSSQL
372 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
373 - an sqlt_deploy_hook can now be shared between result sources using
374 a configurable callback trigger
375 - new order_by => { -desc => 'colname' } syntax supported
376 - PG array datatype supported
377 - insert should use store_column, not set_column to avoid marking
378 clean just-stored values as dirty. New test for this
379 - regression test for source_name
381 0.08099_05 2008-10-30 21:30:00 (UTC)
382 - Rewrite of Storage::DBI::connect_info(), extended with an
383 additional argument format type
384 - InflateColumn::DateTime: add warning about floating timezone
385 - InflateColumn::DateTime: possible to enforce/skip inflation
386 - delete throws exception if passed arguments to prevent drunken mishaps.
387 - Fix storage to copy scalar conds before regexping to avoid
388 trying to modify a constant in odd edge cases
389 - Related resultsets on uninserted objects are now empty
390 - Fixed up related resultsets and multi-create
391 - Fixed superfluous connection in ODBC::_rebless
392 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
393 - Added virtual method to Versioned so a user can create upgrade
394 path across multiple versions (jgoulah)
395 - Better (and marginally faster) implementation of the HashRefInflator
396 hash construction algorithm
397 - Allow explicit specification of ON DELETE/ON UPDATE constraints
398 when using the SQLT parser
400 0.08099_04 2008-07-24 01:00:00
401 - Functionality to storage to enable a sub to be run without FK checks
402 - Fixed $schema->clone bug which caused clone and source to share
404 - Added register_extra_source methods for additional sources
405 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
406 return undef on invalid date/time values
407 - Added search_related_rs method to ResultSet
408 - add a make_column_dirty method to Row to force updates
409 - throw a clear exception when user tries multi-has_many prefetch
410 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
411 - mark ResultSetManager as deprecated and undocument it
412 - pod fix (RT #32988)
413 - add Test::Exception to test requirements (RT #34256)
414 - make ash's build_requires/META.yml fixes work better
415 - is_deferable support on relations used by the SQL::Translator
417 - Refactored DBIx::Class::Schema::Versioned
418 - Syntax errors from resultset components are now reported correctly
419 - sqltargs respected correctly in deploy et al.
420 - Added support for savepoints, and using them automatically in
421 nested transactions if auto_savepoint is set in connect_info.
422 - Changed naming scheme for constraints and keys in the sqlt parser;
423 names should now be consistent and collision-free.
424 - Improve handling of explicit key attr in ResultSet::find
425 - Add warnings for non-unique ResultSet::find queries
426 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
428 - By default now deploy/diff et al. will ignore constraint and index
430 - Add ResultSet::_is_deterministic_value, make new_result filter the
431 values passed to new to drop values that would generate invalid SQL.
432 - Use Sub::Name to name closures before installing them. Fixes
433 incompatibility with Moose method modifiers on generated methods.
435 0.08010 2008-03-01 10:30
436 - Fix t/94versioning.t so it passes with latest SQL::Translator
438 0.08009 2008-01-20 13:30
439 - Made search_rs smarter about when to preserve the cache to fix
441 - Added Storage::DBI subclass for MSSQL over ODBC.
442 - Added freeze, thaw and dclone methods to Schema so that thawed
443 objects will get re-attached to the schema.
444 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
445 (also fixes RT #32393)
446 - introduced DBIx::Class::set_inflated_columns
447 - DBIx::Class::Row::copy uses set_inflated_columns
449 0.08008 2007-11-16 14:30:00
450 - Fixed join merging bug (test from Zby)
451 - When adding relationships, it will throw an exception if you get the
452 foreign and self parts the wrong way round in the condition
453 - ResultSetColumn::func() now returns all results if called in list
454 context; this makes things like func('DISTINCT') work as expected
455 - Many-to-many relationships now warn if the utility methods would
457 - InflateColumn::DateTime now accepts an extra parameter of timezone
458 to set timezone on the DT object (thanks Sergio Salvi)
459 - Added sqlt_deploy_hook to result classes so that indexes can be
461 - Added startup checks to warn loudly if we appear to be running on
462 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
463 patch applied (badly) which causes 2x -> 100x performance penalty.
465 - ResultSource::reverse_relationship_info can distinguish between
466 sources using the same table
467 - Row::insert will now not fall over if passed duplicate related objects
468 - Row::copy will not fall over if you have two relationships to the
469 same source with a unique constraint on it
471 0.08007 2007-09-04 19:36:00
472 - patch for Oracle datetime inflation (abram@arin.net)
473 - added on_disconnect_do
474 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
476 0.08006 2007-08-12 15:12:00
477 - Move to using Class::C3::Componentised
478 - Remove warn statement from DBIx::Class::Row
481 - add timestamp fix re rt.cpan 26978 - no test yet but change
482 clearly should cause no regressions
483 - provide alias for related_resultset via local() so it's set
484 correctly at resultset construction time (fixes RestrictWithObject)
485 - fixes bind params in debug statements
486 (original test from abraxxa)
487 - fixed storage->connected fork bug
488 (test and fix from Radu Greab)
489 - add 1; to AccessorGroup.pm for stuff that still uses it
490 - refactor Statistics to create debugging filehandle to fix bug with
491 closed STDERR, update docs and modify Versioned to use Statistics
492 (original fix from diz)
494 0.08004 2007-08-06 19:00:00
495 - fix storage connect code to not trigger bug via auto-viv
497 - fixup cursor_class to be an 'inherited' attr for per-package defaults
498 - add default_resultset_attributes entry to Schema
499 - optimisation in DBI::Cursor to check software_limit before falling
500 back to base Cursor->all
501 - fix bug with create_multi not inserting non-storage objects
502 (test and fix from davinchi)
503 - DBIx::Class::AccessorGroup made empty subclass of
504 Class::Accessor::Grouped
505 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
506 - ensure_class_loaded handles non-classnames better.
507 - non-destructive hashref handling for connect_info options
508 - count no longer returns negative values after slice
509 (report and test from JOHANL)
510 - rebless before building datetime_parser
511 (patch from mattlaw / Matt Lawrence)
513 0.08003 2007-07-14 18:01:00
514 - improved populate bulk_insert mode
515 - fixed up multi_create to be more intelligent about PK<->PK rels
516 - fix many-many rels to not use set_columns
517 - Unmarked deploy as experimental since it isn't anymore
518 - Removed Cwd dep since it's not required and causes problems
519 with debian packaging
520 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
521 - Restored mk_classaccessor method for compatibility
522 - Fixed group_by problem with oracle limit syntax
523 - Fixed attr merging problem
524 - Fixed $rs->get_column w/prefetch problem
526 0.08002 2007-06-20 06:10:00
527 - add scope guard to Row::insert to ensure rollback gets called
528 - more heuristics in Row::insert to try and get insert order right
529 - eliminate vestigial code in PK::Auto
530 - more expressive DBI errors
531 - soften errors during deploy
532 - ensure_connected before txn_begin to catch stomping on transaction
534 - new method "rethrow" for our exception objects
536 0.08001 2007-06-17 21:21:02
537 - Cleaned up on_connect handling for versioned
538 - removed DateTime use line from multi_create test
539 - hid DBIx::ContextualFetch::st override in CDBICompat
541 0.08000 2007-06-17 18:06:12
542 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
543 - Fixed circular dbh<->storage in HandleError with weakref
545 0.07999_06 2007-06-13 04:45:00
546 - tweaked Row.pm to make last_insert_id take multiple column names
547 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
548 messing up exception handling
549 - added exception objects to eliminate stacktrace/Carp::Clan
551 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
552 - added stacktrace option to Schema, makes throw_exception
554 - make database handles use throw_exception by default
555 - make database handles supplied by a coderef use our
556 standard HandleError/RaiseError/PrintError
557 - add "unsafe" connect_info option to suppress our setting
558 of HandleError/RaiseError/PrintError
559 - removed several redundant evals whose sole purpose was to
560 provide extra debugging info
561 - fixed page-within-page bug (reported by nilsonsfj)
562 - fixed rare bug when database is disconnected inbetween
563 "$dbh->prepare_cached" and "$sth->execute"
565 0.07999_05 2007-06-07 23:00:00
566 - Made source_name rw in ResultSource
567 - Fixed up SQL::Translator test/runtime dependencies
568 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
569 - Test cleanup and doc note (ribasushi)
571 0.07999_04 2007-06-01 14:04:00
572 - pulled in Replication storage from branch and marked EXPERIMENTAL
573 - fixup to ensure join always LEFT after first LEFT join depthwise
574 - converted the vendor tests to use schema objects intead of schema
575 classes, made cleaned more reliable with END blocks
576 - versioning support via DBIx::Class::Schema::Versioned
577 - find/next now return undef rather than () on fail from Bernhard Graf
578 - rewritten collapse_result to fix prefetch
579 - moved populate to resultset
580 - added support for creation of related rows via insert and populate
581 - transaction support more robust now in the face of varying AutoCommit
582 and manual txn_begin usage
583 - unbreak back-compat for Row/ResultSet->new_result
584 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
585 Oracle <= 9i, and provide Oracle with a better join method for
586 later versions. (I use the term better loosely.)
587 - The SQL::T parser class now respects a relationship attribute of
588 is_foreign_key_constrain to allow explicit control over wether or
589 not a foreign constraint is needed
590 - resultset_class/result_class now (again) auto loads the specified
591 class; requires Class::Accessor::Grouped 0.05002+
592 - added get_inflated_columns to Row
593 - %colinfo accessor and inflate_column now work together
594 - More documentation updates
595 - Error messages from ->deploy made more informative
596 - connect_info will now always return the arguments it was
598 - A few small efficiency improvements for load_classes
599 and compose_namespace
601 0.07006 2007-04-17 23:18:00
602 - Lots of documentation updates
603 - deploy now takes an optional 'source_names' parameter (dec)
604 - Quoting for for columns_info_for
605 - RT#25683 fixed (multiple open sths on DBD::Sybase)
606 - CDBI compat infers has_many from has_a (Schwern)
607 - Fix ddl_filename transformation (Carl Vincent)
609 0.07999_02 2007-01-25 20:11:00
610 - add support for binding BYTEA and similar parameters (w/Pg impl)
611 - add support to Ordered for multiple ordering columns
612 - mark DB.pm and compose_connection as deprecated
613 - switch tests to compose_namespace
614 - ResultClass::HashRefInflator added
615 - Changed row and rs objects to not have direct handle to a source,
616 instead a (schema,source_name) tuple of type ResultSourceHandle
618 0.07005 2007-01-10 18:36:00
620 - remove erroneous .orig files - oops
622 0.07004 2007-01-09 21:52:00
623 - fix find_related-based queries to correctly grep the unique key
624 - fix InflateColumn to inflate/deflate all refs but scalar refs
626 0.07003 2006-11-16 11:52:00
627 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
628 - Tweaks to resultset to allow inflate_result to return an array
629 - Fix UTF8Columns to work under Perl <= 5.8.0
630 - Fix up new_result in ResultSet to avoid alias-related bugs
631 - Made new/update/find handle 'single' rel accessor correctly
632 - Fix NoBindVars to be safer and handle non-true bind values
633 - Don't blow up if columns_info_for returns useless results
634 - Documentation updates
636 0.07999_01 2006-10-05 21:00:00
637 - add connect_info option "disable_statement_caching"
638 - create insert_bulk using execute_array, populate uses it
639 - added DBIx::Class::Schema::load_namespaces, alternative to
641 - added source_info method for source-level metadata (kinda like
643 - Some of ::Storage::DBI's code/docs moved to ::Storage
644 - DBIx::Class::Schema::txn_do code moved to ::Storage
645 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
646 - Storage exceptions are thrown via the schema class's throw_exception
647 - DBIx::Class::Schema::throw_exception's behavior can be modified via
649 - columns_info_for is deprecated, and no longer runs automatically.
650 You can make it work like before via
651 __PACKAGE__->column_info_from_storage(1) for now
652 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
653 Class::Accessor::Grouped. Only user noticible change is to
654 table_class on ResultSourceProxy::Table (i.e. table objects in
655 schemas) and, resultset_class and result_class in ResultSource.
656 These accessors no longer automatically require the classes when
659 0.07002 2006-09-14 21:17:32
660 - fix quote tests for recent versions of SQLite
661 - added reference implementation of Manual::Example
662 - backported column_info_from_storage accessor from -current, but
663 - fixed inflate_datetime.t tests/stringify under older Test::More
664 - minor fixes for many-to-many relationship helpers
665 - cleared up Relationship docs, and fixed some typos
666 - use ref instead of eval to check limit syntax (to avoid issues with
668 - update ResultSet::_cond_for_update_delete to handle more complicated
670 - bugfix to Oracle columns_info_for
671 - remove_columns now deletes columns from _columns
673 0.07001 2006-08-18 19:55:00
674 - add directory argument to deploy()
675 - support default aliases in many_to_many accessors.
676 - support for relationship attributes in many_to_many accessors.
677 - stop search_rs being destructive to attrs
678 - better error reporting when loading components
679 - UTF8Columns changed to use "utf8" instead of "Encode"
680 - restore automatic aliasing in ResultSet::find() on nonunique queries
681 - allow aliases in ResultSet::find() queries (in cases of relationships
683 - pass $attrs to find from update_or_create so a specific key can be
685 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
686 Perl and possibly others; for more information see:
687 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
688 - fix a pathological prefetch case
689 - table case fix for Oracle in columns_info_for
690 - stopped search_rs deleting attributes from passed hash
692 0.07000 2006-07-23 02:30:00
693 - supress warnings for possibly non-unique queries, since
694 _is_unique_query doesn't infer properly in all cases
695 - skip empty queries to eliminate spurious warnings on ->deploy
696 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
697 - fixup for RowNum limit syntax with functions
699 0.06999_07 2006-07-12 20:58:05
700 - fix issue with from attr copying introduced in last release
702 0.06999_06 2006-07-12 17:16:55
703 - documentation for new storage options, fix S::A::L hanging on to $dbh
704 - substantial refactor of search_related code to fix alias numbering
705 - don't generate partial unique keys in ResultSet::find() when a table
706 has more than one unique constraint which share a column and only one
708 - cleanup UTF8Columns and make more efficient
709 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
710 - rename _parent_rs to _parent_source in ResultSet
713 0.06999_05 2006-07-04 14:40:01
714 - fix issue with incorrect $rs->{attrs}{alias}
715 - fix subclassing issue with source_name
716 - tweak quotes test to output text on failure
717 - fix Schema->txn_do to not fail as a classmethod
719 0.06999_04 2006-06-29 20:18:47
720 - disable cdbi-t/02-Film.t warning tests under AS perl
721 - fixups to MySQL tests (aka "work round mysql being retarded")
722 - compat tweaks for Storage debug logging
724 0.06999_03 2006-06-26 21:04:44
725 - various documentation improvements
726 - fixes to pass test suite on Windows
727 - rewrote and cleaned up SQL::Translator tests
728 - changed relationship helpers to only call ensure_class_loaded when the
729 join condition is inferred
730 - rewrote many_to_many implementation, now provides helpers for adding
731 and deleting objects without dealing with the link table
732 - reworked InflateColumn implementation to lazily deflate where
733 possible; now handles passing an inflated object to new()
734 - changed join merging to not create a rel_2 alias when adding a join
735 that already exists in a parent resultset
736 - Storage::DBI::deployment_statements now calls ensure_connected
737 if it isn't passed a type
738 - fixed Componentized::ensure_class_loaded
739 - InflateColumn::DateTime supports date as well as datetime
740 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
741 - fixed wrong debugging hook call in Storage::DBI
742 - set connect_info properly before setting any ->sql_maker things
744 0.06999_02 2006-06-09 23:58:33
745 - Fixed up POD::Coverage tests, filled in some POD holes
746 - Added a warning for incorrect component order in load_components
747 - Fixed resultset bugs to do with related searches
748 - added code and tests for Componentized::ensure_class_found and
750 - NoBindVars + Sybase + MSSQL stuff
751 - only rebless S::DBI if it is still S::DBI and not a subclass
752 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
753 - stopped test relying on order of unordered search
754 - bugfix for join-types in nested joins using the from attribute
755 - obscure prefetch problem fixed
756 - tightened up deep search_related
757 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
758 - Revert change to test for deprecated find usage and swallow warnings
759 - Slight wording change to new_related() POD
760 - new specific test for connect_info coderefs
761 - POD clarification and content bugfixing + a few code formatting fixes
762 - POD::Coverage additions
764 - Fix column_info stomping
766 0.06999_01 2006-05-28 17:19:30
767 - add automatic naming of unique constraints
768 - marked DB.pm as deprecated and noted it will be removed by 1.0
769 - add ResultSetColumn
770 - refactor ResultSet code to resolve attrs as late as possible
771 - merge prefetch attrs into join attrs
772 - add +select and +as attributes to ResultSet
773 - added InflateColumn::DateTime component
774 - refactor debugging to allow for profiling using Storage::Statistics
775 - removed Data::UUID from deps, made other optionals required
776 - modified SQLT parser to skip dupe table names
777 - added remove_column(s) to ResultSource/ResultSourceProxy
778 - added add_column alias to ResultSourceProxy
779 - added source_name to ResultSource
780 - load_classes now uses source_name and sets it if necessary
781 - add update_or_create_related to Relationship::Base
782 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
783 to Relationship::Base
784 - add accessors for unique constraint names and coulums to
785 ResultSource/ResultSourceProxy
786 - rework ResultSet::find() to search unique constraints
787 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
789 - CDBICompat: override find_or_create to fix column casing when
791 - reorganized and simplified tests
793 - added the ability to set on_connect_do and the various sql_maker
794 options as part of Storage::DBI's connect_info.
796 0.06003 2006-05-19 15:37:30
797 - make find_or_create_related check defined() instead of truth
798 - don't unnecessarily fetch rels for cascade_update
799 - don't set_columns explicitly in update_or_create; instead use
800 update($hashref) so InflateColumn works
801 - fix for has_many prefetch with 0 related rows
802 - make limit error if rows => 0
803 - added memory cycle tests and a long-needed weaken call
805 0.06002 2006-04-20 00:42:41
806 - fix set_from_related to accept undef
807 - fix to Dumper-induced hash iteration bug
808 - fix to copy() with non-composed resultsource
809 - fix to ->search without args to clone rs but maintain cache
810 - grab $self->dbh once per function in Storage::DBI
811 - nuke ResultSource caching of ->resultset for consistency reasons
812 - fix for -and conditions when updating or deleting on a ResultSet
815 - Added fix for quoting with single table
816 - Substantial fixes and improvements to deploy
817 - slice now uses search directly
818 - fixes for update() on resultset
819 - bugfix to Cursor to avoid error during DESTROY
820 - transaction DBI operations now in debug trace output
822 0.06000 2006-03-25 18:03:46
823 - Lots of documentation improvements
824 - Minor tweak to related_resultset to prevent it storing a searched rs
825 - Fixup to columns_info_for when database returns type(size)
826 - Made do_txn respect void context (on the off-chance somebody cares)
827 - Fix exception text for nonexistent key in ResultSet::find()
829 0.05999_04 2006-03-18 19:20:49
830 - Fix for delete on full-table resultsets
831 - Removed caching on count() and added _count for pager()
832 - ->connection does nothing if ->storage defined and no args
833 (and hence ->connect acts like ->clone under the same conditions)
834 - Storage::DBI throws better exception if no connect info
835 - columns_info_for made more robust / informative
836 - ithreads compat added, fork compat improved
837 - weaken result_source in all resultsets
838 - Make pg seq extractor less sensitive.
840 0.05999_03 2006-03-14 01:58:10
841 - has_many prefetch fixes
842 - deploy now adds drop statements before creates
843 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
846 0.05999_02 2006-03-10 13:31:37
847 - remove test dep on YAML
848 - additional speed tweaks for C3
849 - allow scalarefs passed to order_by to go straight through to SQL
850 - renamed insert_or_update to update_or_insert (with compat alias)
851 - hidden lots of packages from the PAUSE Indexer
853 0.05999_01 2006-03-09 18:31:44
854 - renamed cols attribute to columns (cols still supported)
855 - added has_column_loaded to Row
856 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
857 - load_components() doesn't prepend base when comp. prefixed with +
860 - prefetch for has_many
861 - cache attr for resultsets
862 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
863 - minor tweak to tests for join edge case
864 - added cascade_copy relationship attribute
865 (sponsored by Airspace Software, http://www.airspace.co.uk/)
866 - clean up set_from_related
867 - made copy() automatically null out auto-inc columns
868 - added txn_do() method to Schema, which allows a coderef to be
871 0.05007 2006-02-24 00:59:00
872 - tweak to Componentised for Class::C3 0.11
873 - fixes for auto-inc under MSSQL
875 0.05006 2006-02-17 15:32:40
876 - storage fix for fork() and workaround for Apache::DBI
877 - made update(\%hash) work on row as well as rs
878 - another fix for count with scalar group_by
879 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
881 0.05005 2006-02-13 21:24:51
882 - remove build dependency on version.pm
884 0.05004 2006-02-13 20:59:00
885 - allow specification of related columns via cols attr when primary
886 keys of the related table are not fetched
887 - fix count for group_by as scalar
888 - add horrific fix to make Oracle's retarded limit syntax work
889 - remove Carp require
890 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
891 using whatever module may be available
893 0.05003 2006-02-08 17:50:20
894 - add component_class accessors and use them for *_class
895 - small fixes to Serialize and ResultSetManager
896 - rollback on disconnect, and disconnect on DESTROY
898 0.05002 2006-02-06 12:12:03
899 - Added recommends for Class::Inspector
900 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
903 0.05001 2006-02-05 15:28:10
904 - debug output now prints NULL for undef params
905 - multi-step prefetch along the same rel (e.g. for trees) now works
906 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
907 - hack PK::Auto::Pg for "table" names referencing a schema
908 - find() with attributes works
909 - added experimental Serialize and ResultSetManager components
910 - added code attribute recording to DBIx::Class
911 - fix to find() for complex resultsets
912 - added of $storage->debugcb(sub { ... })
913 - added $source->resultset_attributes accessor
914 - added include_columns rs attr
916 0.05000 2006-02-01 16:48:30
918 - remove ObjectCache, not yet working in 0.05
919 - let many_to_many rels have attrs
920 - fix ID method in PK.pm to be saner for new internals
921 - fix t/30dbicplain.t to use ::Schema instead of
922 Catalyst::Model::DBIC::Plain
924 0.04999_06 2006-01-28 21:20:32
925 - fix Storage/DBI (tried to load deprecated ::Exception component)
927 0.04999_05 2006-01-28 20:13:52
928 - count will now work for grouped resultsets
929 - added accessor => option to column_info to specify accessor name
930 - added $schema->populate to load test data (similar to AR fixtures)
931 - removed cdbi-t dependencies, only run tests if installed
932 - Removed DBIx::Class::Exception
933 - unified throw_exception stuff, using Carp::Clan
934 - report query when sth generation fails.
935 - multi-step prefetch!
939 0.04999_04 2006-01-24 21:48:21
940 - more documentation improvements
941 - add columns_info_for for vendor-specific column info (Zbigniew
943 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
945 - add unique constraint declaration (Daniel Westermann-Clark)
946 - add new update_or_create method (Daniel Westermann-Clark)
947 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
948 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
949 - minor fixes to UUIDColumns
950 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
952 0.04999_03 2006-01-20 06:05:27
953 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
954 - lots of internals cleanup to eliminate result_source_instance
956 - added register_column and register_relationship class APIs
957 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
958 - many documentation improvements (thanks guys!)
959 - added ->connection, ->connect, ->register_source and ->clone schema
961 - Use croak instead of die for user errors.
963 0.04999_02 2006-01-14 07:17:35
964 - Schema is now self-contained; no requirement for co-operation
965 - add_relationship, relationships, relationship_info, has_relationship
966 - relationship handling on ResultSource
967 - all table handling now in Table.pm / ResultSource.pm
968 - added GROUP BY and DISTINCT support
969 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
970 (this may have fixed complex quoting)
971 - moved inflation to inflate_result in Row.pm
972 - added $rs->search_related
973 - split compose_namespace out of compose_connection in Schema
974 - ResultSet now handles find
975 - various *_related methods are now ->search_related->*
976 - added new_result to ResultSet
978 0.04999_01 2005-12-27 03:33:42
979 - search and related methods moved to ResultSet
980 - select and as added to ResultSet attrs
981 - added DBIx::Class::Table and TableInstance for table-per-class
982 - added DBIx::Class::ResultSetInstance which handles proxying
983 search etc. as a superclass of DBIx::Class::DB
984 - assorted test and code cleanup work
986 0.04001 2005-12-13 22:00:00
987 - Fix so set_inflated_column calls set_column
988 - Syntax errors in relationship classes are now reported
989 - Better error detection in set_primary_key and columns methods
990 - Documentation improvements
991 - Better transaction support with txn_* methods
992 - belongs_to now works when $cond is a string
993 - PK::Auto::Pg updated, only tries primary keys instead of all cols
996 - Moved get_simple and set_simple into AccessorGroup
997 - Made 'new' die if given invalid columns
998 - Added has_column and column_info to Table.pm
999 - Refactored away from direct use of _columns and _primaries
1000 - Switched from NEXT to Class::C3
1003 - Added an || '' to the CDBICompat stringify to avoid null warnings
1004 - Updated name section for manual pods
1005 0.03003 2005-11-03 17:00:00
1007 - Changed use to require in Relationship/Base to avoid import.
1009 0.03002 2005-10-20 22:35:00
1010 - Minor bugfix to new (Row.pm)
1011 - Schema doesn't die if it can't load a class (Schema.pm)
1012 - New UUID columns plugin (UUIDColumns.pm)
1013 - Documentation improvements.
1015 0.03001 2005-09-23 14:00:00
1016 - Fixes to relationship helpers
1017 - IMPORTANT: prefetch/schema combination bug fix
1019 0.03 2005-09-19 19:35:00
1021 - Join support on search
1022 - Prefetch support on search
1024 0.02 2005-08-12 18:00:00
1026 - Performance improvements.
1027 - Oracle primary key support.
1028 - MS-SQL primary key support.
1029 - SQL::Abstract::Limit integration for database-agnostic limiting.
1031 0.01 2005-08-08 17:10:00