1 Revision history for DBIx::Class
3 - Add a warning to load_namespaces if a class in ResultSet/
4 is not a subclass of DBIx::Class::ResultSet
5 - ::Storage::DBI now correctly preserves a parent $dbh from
6 terminating children, even during interpreter global
7 out-of-order destruction
8 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
9 - Millisecond precision support for MSSQL datetimes for
10 InflateColumn::DateTime
11 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
12 - current_source_alias method on ResultSet objects to
13 determine the alias to use in programatically assembled
14 search()es (originally added in 0.08100 but unmentioned)
15 - Depend on optimized SQL::Abstract (faster SQL generation)
17 0.08121 2010-04-11 18:43:00 (UTC)
18 - Support for Firebird RDBMS with DBD::InterBase and ODBC
19 - Add core support for INSERT RETURNING (for storages that
20 supports this syntax, currently PostgreSQL and Firebird)
21 - Fix spurious warnings on multiple UTF8Columns component loads
22 - DBIx::Class::UTF8Columns entered deprecated state
23 - DBIx::Class::InflateColumn::File entered deprecated state
24 - DBIx::Class::Optional::Dependencies left experimental state
25 - Add req_group_list to Opt::Deps (RT#55211)
26 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
27 - Cascading delete/update are now wrapped in a transaction
29 - Fix accidental autovivification of ENV vars
30 - Fix update_all and delete_all to be wrapped in a transaction
31 - Fix multiple deficiencies when using MultiCreate with
32 data-encoder components (e.g. ::EncodedColumn)
33 - Fix regression where SQL files with comments were not
34 handled properly by ::Schema::Versioned.
35 - Fix regression on not properly throwing when $obj->relationship
37 - Fix the join-optimiser to consider unqualified column names
39 - Fix an issue with multiple same-table joins confusing the join
41 - Add has_relationship method to row objects
42 - Fix regression in set_column on PK-less objects
43 - Better error text on malformed/missing relationships
44 - Add POD about the significance of PK columns
45 - Fix for SQLite to ignore the (unsupported) { for => ... }
47 - Fix ambiguity in default directory handling of create_ddl_dir
49 - Support add_columns('+colname' => { ... }) to augment column
52 0.08120 2010-02-24 08:58:00 (UTC)
53 - Make sure possibly overwritten deployment_statements methods in
54 schemas get called on $schema->deploy
55 - Fix count() with group_by aliased-function resultsets
56 - with_deferred_fk_checks() Oracle support
57 - Massive refactor and cleanup of primary key handling
58 - Fixed regression losing custom result_class (really this time)
60 - Fixed regression in DBIC SQLT::Parser failing with a classname
61 (as opposed to a schema object)
62 - Changes to Storage::DBI::Oracle to accomodate changes in latest
63 SQL::Translator (quote handling)
64 - Make sure deployment_statements is per-storage overridable
65 - Fix dbicadmin's (lack of) POD
67 0.08119 2010-02-15 09:36:00 (UTC)
68 - Add $rs->is_ordered to test for existing order_by on a resultset
69 - Add as_subselect_rs to DBIC::ResultSet from
70 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
71 - Refactor dbicadmin adding DDL manipulation capabilities
72 - New optional dependency manager to aid extension writers
73 - Depend on newest bugfixed Moose
74 - Make resultset chaining consistent wrt selection specification
75 - Storage::DBI::Replicated cleanup
76 - Fix autoinc PKs without an autoinc flag on Sybase ASA
78 0.08118 2010-02-08 11:53:00 (UTC)
79 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
80 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
81 - Cleanup handling of relationship accessor types
83 0.08117 2010-02-05 17:10:00 (UTC)
84 - Perl 5.8.1 is now the minimum supported version
85 - Massive optimization of the join resolution code - now joins
86 will be removed from the resulting SQL if DBIC can prove they
87 are not referenced by anything
88 - Subqueries no longer marked experimental
89 - Support for Informix RDBMS (limit/offset and auto-inc columns)
90 - Support for Sybase SQLAnywhere, both native and via ODBC
91 - might_have/has_one now warn if applied calling class's column
92 has is_nullable set to true.
93 - Fixed regression in deploy() with a {sources} table limit applied
95 - Views without a view_definition will throw an exception when
96 parsed by SQL::Translator::Parser::DBIx::Class
97 - Stop the SQLT parser from auto-adding indexes identical to the
99 - InflateColumn::DateTime refactoring to allow fine grained method
101 - Fix ResultSetColumn improperly selecting more than the requested
102 column when +columns/+select is present
103 - Fix failure when update/delete of resultsets with complex WHERE
105 - Fix regression in context sensitiveness of deployment_statements
106 - Fix regression resulting in overcomplicated query on
107 search_related from prefetching resultsets
108 - Fix regression on all-null returning searches (properly switch
109 LEFT JOIN to JOIN in order to distinguish between both cases)
110 - Fix regression in groupedresultset count() used on strict-mode
112 - Better isolation of RNO-limited queries from the rest of a
113 prefetching resultset
114 - New MSSQL specific resultset attribute to allow hacky ordered
116 - Fix nasty schema/dbhandle leak due to SQL::Translator
117 - Initial implementation of a mechanism for Schema::Version to
118 apply multiple step upgrades
119 - Fix regression on externally supplied $dbh with AutoCommit=0
120 - FAQ "Custom methods in Result classes"
121 - Cookbook POD fix for add_drop_table instead of add_drop_tables
122 - Schema POD improvement for dclone
124 0.08115 2009-12-10 09:02:00 (CST)
125 - Real limit/offset support for MSSQL server (via Row_Number)
126 - Fix distinct => 1 with non-selecting order_by (the columns
127 in order_by also need to be aded to the resulting group_by)
128 - Do not attempt to deploy FK constraints pointing to a View
129 - Fix count/objects from search_related on limited resultset
130 - Stop propagating distinct => 1 over search_related chains
131 - Make sure populate() inherits the resultset conditions just
133 - Make get_inflated_columns behave identically to get_columns
134 wrt +select/+as (RT#46953)
135 - Fix problems with scalarrefs under InflateColumn (RT#51559)
136 - Throw exception on delete/update of PK-less resultsets
137 - Refactored Sybase storage driver into a central ::DBI::Sybase
138 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
139 - Fixed an atrocious DBD::ADO bind-value bug
140 - Cookbook/Intro POD improvements
142 0.08114 2009-11-14 17:45:00 (UTC)
143 - Preliminary support for MSSQL via DBD::ADO
144 - Fix botched 0.08113 release (invalid tarball)
146 0.08113 2009-11-13 23:13:00 (UTC)
147 - Fix populate with has_many bug
149 - Fix Oracle autoincrement broken for Resultsets with scalar refs
151 - Complete Sybase RDBMS support including:
152 - Support for TEXT/IMAGE columns
153 - Support for the 'money' datatype
154 - Transaction savepoints support
155 - DateTime inflation support
156 - Support for bind variables when connecting to a newer Sybase with
158 - Support for connections via FreeTDS with CASTs for bind variables
160 - Support for interpolated variables with proper quoting when
161 connecting to an older Sybase and/or via FreeTDS
162 - bulk API support for populate()
163 - Transaction support for MSSQL via DBD::Sybase
164 - Add is_paged method to DBIx::Class::ResultSet so that we can
165 check that if we want a pager
166 - Skip versioning test on really old perls lacking Time::HiRes
168 - Fixed on_connect_do/call regression when used with a coderef
169 connector (RT #50003)
170 - A couple of fixes to Ordered to remedy subclassing issues
171 - Fixed another lingering problem with PostgreSQL
172 auto-increment support and its interaction with multiple
174 - Remove some IN workarounds, and require a recent version of
176 - Improvements to populate's handling of mixed scalarref values
177 - Fixed regression losing result_class after $rs->find (introduced
179 - Fix in_storage() to return 1|0 as per existing documentation
180 - Centralize handling of _determine_driver calls prior to certain
181 ::Storage::DBI methods
182 - Fix update/delete arbitrary condition handling (RT#51409)
185 0.08112 2009-09-21 10:57:00 (UTC)
186 - Remove the recommends from Makefile.PL, DBIx::Class is not
187 supposed to have optional dependencies. ever.
188 - Mangle the DBIx/Class.pm POD to be more clear about
189 copyright and license
190 - Put back PG's multiple autoinc per table support, accidentally
191 dropped during the serial-autodetection rewrite
192 - Make sure ResultSetColumn does not depend on the (undefined)
193 return value of ->cursor->reset()
194 - Add single() to ResultSetColumn (same semantics as ResultSet)
195 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
196 tables that needed it
197 - More informative exception on failing _resolve_relationship
198 - Allow undef/NULL as the sole grouping value in Ordered
199 - Fix unreported rollback exceptions in TxnScopeGuard
200 - Fix overly-eager left-join chain enforcing code
201 - Warn about using distinct with an existing group_by
202 - Warn about attempting to $rs->get_column a non-unique column
203 when has_many joins are added to resultset
204 - Refactor of the exception handling system (now everything is a
205 DBIx::Class::Exception object)
207 0.08111 2009-09-06 21:58:00 (UTC)
208 - The hashref to connection_info now accepts a 'dbh_maker'
209 coderef, allowing better intergration with Catalyst
210 - Fixed a complex prefetch + regular join regression introduced
212 - Fixed insert_bulk rebless handling
213 - Fixed Storable roundtrip regression, and general serialization
215 - SQLT related fixes:
216 - sqlt_type is now called on the correct storage object
217 - hooks can now see the correct producer_type (RT#47891)
218 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
219 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
221 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
222 - POD improvements (including RT#48769)
223 - Test suite tweaks (including fixes for recent CPANTS fails)
224 - Better support for MSSQL IDENTITY_INSERT ON
226 0.08109 2009-08-18 08:35:00 (UTC)
227 - Replication updates:
228 - Improved the replication tests so that they are more reliable
229 and accurate, and hopefully solve some cross platform issues.
230 - Bugfixes related to naming particular replicants in a
231 'force_pool' attribute.
232 - Lots of documentation updates, including a new Introduction.pod
234 - Fixed the way we detect transaction to make this more reliable
236 - Fixed some trouble with the way Moose Types are used.
237 - Made discard_chages/get_from_storage replication aware (they
238 now read from the master storage by default)
239 - Refactor of MSSQL storage drivers, with some new features:
240 - Support for placeholders for MSSQL via DBD::Sybase with proper
242 - 'uniqueidentifier' support with auto newid()
243 - Dynamic cursor support and other MARS options for ODBC
244 - savepoints with auto_savepoint => 1
245 - Support for MSSQL 'money' type
246 - Support for 'smalldatetime' type used in MSSQL and Sybase for
247 InflateColumn::DateTime
248 - Support for Postgres 'timestamp without timezone' type in
249 InflateColumn::DateTime (RT#48389)
250 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
251 (also known as make_mysql_not_suck_as_much)
252 - Multiple prefetch-related fixes:
253 - Adjust overly agressive subquery join-chain pruning
254 - Always preserve the outer join-chain - fixes numerous
255 problems with search_related chaining
256 - Deal with the distinct => 1 attribute properly when using
258 - An extension of the select-hashref syntax, allowing labeling
259 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
260 - Massive optimization of the DBI storage layer - reduce the
261 amount of connected() ping-calls
262 - Some fixes of multi-create corner cases
263 - Multiple POD improvements
264 - Added exception when resultset is called without an argument
265 - Improved support for non-schema-qualified tables under
266 Postgres (fixed last_insert_id sequence name auto-detection)
268 0.08108 2009-07-05 23:15:00 (UTC)
269 - Fixed the has_many prefetch with limit/group deficiency -
270 it is now possible to select "top 5 commenters" while
271 prefetching all their comments
272 - New resultsed method count_rs, returns a ::ResultSetColumn
273 which in turn returns a single count value
274 - Even better support of count with limit
275 - New on_connect_call/on_disconnect_call functionality (check
277 - Automatic datetime handling environment/session setup for
278 Oracle via connect_call_datetime_setup()
279 - count/all on related left-joined empty resultsets now correctly
281 - Fixed regression when both page and offset are specified on
283 - Fixed HRI returning too many empty results on multilevel
285 - make_column_dirty() now overwrites the deflated value with an
286 inflated one if such exists
287 - Fixed set_$rel with where restriction deleting rows outside
289 - populate() returns the created objects or an arrayref of the
290 created objects depending on scalar vs. list context
291 - Fixed find_related on 'single' relationships - the former
292 implementation would overspecify the WHERE condition, reporting
293 no related objects when there in fact is one
294 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
295 central schema object in relationship dependency order
296 - Fixed regression in set_column() preventing sourceless object
298 - Fixed a bug in search_related doubling a join if the original
299 $rs already joins/prefetches the same relation
300 - Storage::DBI::connected() improvements for Oracle and Sybase
301 - Fixed prefetch+incomplete select regression introduced in
303 - MSSQL limit (TOP emulation) fixes and improvements
305 0.08107 2009-06-14 08:21:00 (UTC)
306 - Fix serialization regression introduced in 0.08103 (affects
309 - Fixed incomplete ::Replicated debug output
311 0.08106 2009-06-11 21:42:00 (UTC)
312 - Switched SQLite storage driver to DateTime::Format::SQLite
313 (proper timezone handling)
314 - Fix more test problems
316 0.08105 2009-06-11 19:04:00 (UTC)
317 - Update of numeric columns now properly uses != to determine
318 dirtyness instead of the usual eq
319 - Fixes to IC::DT tests
320 - Fixed exception when undef_if_invalid and timezone are both set
321 on an invalid datetime column
323 0.08104 2009-06-10 13:38:00 (UTC)
324 - order_by now can take \[$sql, @bind] as in
325 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
326 - SQL::Abstract errors are now properly croak()ed with the
328 - populate() now properly reports the dataset slice in case of
330 - Fixed corner case when populate() erroneously falls back to
332 - Work around braindead mysql when doing subquery counts on
333 resultsets containing identically named columns from several
335 - Fixed m2m add_to_$rel to invoke find_or_create on the far
336 side of the relation, to avoid duplicates
337 - DBIC now properly handles empty inserts (invoking all default
338 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
339 - Fix find_or_new/create to stop returning random rows when
340 default value insert is requested (RT#28875)
341 - Make IC::DT extra warning state the column name too
342 - It is now possible to transparrently search() on columns
343 requiring DBI bind (i.e. PostgreSQL BLOB)
344 - as_query is now a Storage::DBI method, so custom cursors can
346 - Fix search_related regression introduced in 0.08103
348 0.08103 2009-05-26 19:50:00 (UTC)
349 - Multiple $resultset -> count/update/delete fixes. Now any
350 of these operations will succeed, regardless of the complexity
351 of $resultset. distinct, group_by, join, prefetch are all
352 supported with expected results
353 - Return value of $rs->delete is now the storage return value
354 and not 1 as it used to be
355 - don't pass SQL functions into GROUP BY
356 - Remove MultiDistinctEmulation.pm, effectively deprecating
357 { select => { distinct => [ qw/col1 col2/ ] } }
358 - Change ->count code to work correctly with DISTINCT (distinct => 1)
360 - Removed interpolation of bind vars for as_query - placeholders
361 are preserved and nested query bind variables are properly
362 merged in the correct order
363 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
364 load a subclass, namely Microsoft_SQL_Server.pm
365 (similar to DBIx::Class::Storage::DBI::ODBC)
366 - Refactor InflateColumn::DateTime to allow components to
367 circumvent DateTime parsing
368 - Support inflation of timestamp datatype
369 - Support BLOB and CLOB datatypes on Oracle
370 - Storage::DBI::Replicated::Balancer::Random:
371 added master_read_weight
372 - Storage::DBI::Replicated: storage opts from connect_info,
373 connect_info merging to replicants, hashref connect_info support,
374 improved trace output, other bug fixes/cleanups
375 - distinct => 1 with prefetch now groups by all columns
376 - on_connect_do accepts a single string equivalent to a one
377 element arrayref (RT#45159)
378 - DB2 limit + offset now works correctly
379 - Sybase now supports autoinc PKs (RT#40265)
380 - Prefetch on joins over duplicate relations now works
382 - "timestamp with time zone" columns (for Pg) now get inflated with a
383 time zone information preserved
384 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
385 - ResultSetColumn will not lose the joins infered from a parent
388 0.08102 2009-04-30 08:29:00 (UTC)
389 - Fixed two subtle bugs when using columns or select/as
390 paired with a join (limited prefetch)
391 - Fixed breakage of cdbi tests (RT#45551)
392 - Some POD improvements
394 0.08101 2009-04-27 09:45:00 (UTC)
395 - Fix +select, +as, +columns and include_columns being stripped
397 - move load_optional_class from DBIx::Class::Componentised to
398 Class::C3::Componentised, bump dependency
399 - register_extra_source() now *really* fixed wrt subclassing
400 - Added missing POD descriptions (RT#45195)
401 - Fix insert() to not store_column() every present object column
402 - Multiple Makefile.PL fixes
404 0.08100 2009-04-19 11:39:35 (UTC)
405 - Todo out the register_extra_source test until after shipping
407 0.08099_08 2009-03-30 00:00:00 (UTC)
408 - Fixed taint mode with load_namespaces
409 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
410 extra => {} has been deprecated. The new way is to put these things
411 directly into the columns definition
412 - Switched MI code to MRO::Compat
413 - Document db-side default_value caveats
414 - Search_like() now warns to indicate deprecation in 0.09.
415 - TxnScopeGuard left experimental state
417 0.08099_07 2009-02-27 02:00:00 (UTC)
418 - multi-create using find_or_create rather than _related for post-insert
419 - fix get_inflated_columns to check has_column_loaded
420 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
421 - Fix up multi-create to:
422 - correctly propagate columns loaded during multi-insert of rels
423 - not try and insert things tagged on via new_related unless required
424 - Possible to set locale in IC::DateTime extra => {} config
425 - Calling the accessor of a belongs_to when the foreign_key
426 was NULL and the row was not stored would unexpectedly fail
427 - Split sql statements for deploy only if SQLT::Producer returned a scalar
428 containing all statements to be executed
429 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
430 possible. See the Cookbook for details.
431 - Massive rewrite of Ordered to properly handle position constraints and
432 to make it more matpath-friendly
433 - deploy_statements called ddl_filename with the $version and $dir arguments
435 - columns/+columns attributes now support { as => select } hahsrefs
436 - support for views both in DBIC and via deploy() in SQLT
438 0.08099_06 2009-01-23 07:30:00 (UTC)
439 - Allow a scalarref to be supplied to the 'from' resultset attribute
440 - Classes submitted as result_class for a resultsource are now
441 automatically loaded via ensure_loaded()
442 - 'result_class' resultset attribute, identical to result_class()
443 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
444 This will prevent DBIC from querying the database if one or more of
445 the key columns IS NULL
446 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
447 - fixed scope unaware last_insert_id fetching for MSSQL
448 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
449 - an sqlt_deploy_hook can now be shared between result sources using
450 a configurable callback trigger
451 - new order_by => { -desc => 'colname' } syntax supported
452 - PG array datatype supported
453 - insert should use store_column, not set_column to avoid marking
454 clean just-stored values as dirty. New test for this
455 - regression test for source_name
457 0.08099_05 2008-10-30 21:30:00 (UTC)
458 - Rewrite of Storage::DBI::connect_info(), extended with an
459 additional argument format type
460 - InflateColumn::DateTime: add warning about floating timezone
461 - InflateColumn::DateTime: possible to enforce/skip inflation
462 - delete throws exception if passed arguments to prevent drunken mishaps.
463 - Fix storage to copy scalar conds before regexping to avoid
464 trying to modify a constant in odd edge cases
465 - Related resultsets on uninserted objects are now empty
466 - Fixed up related resultsets and multi-create
467 - Fixed superfluous connection in ODBC::_rebless
468 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
469 - Added virtual method to Versioned so a user can create upgrade
470 path across multiple versions (jgoulah)
471 - Better (and marginally faster) implementation of the HashRefInflator
472 hash construction algorithm
473 - Allow explicit specification of ON DELETE/ON UPDATE constraints
474 when using the SQLT parser
476 0.08099_04 2008-07-24 01:00:00
477 - Functionality to storage to enable a sub to be run without FK checks
478 - Fixed $schema->clone bug which caused clone and source to share
480 - Added register_extra_source methods for additional sources
481 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
482 return undef on invalid date/time values
483 - Added search_related_rs method to ResultSet
484 - add a make_column_dirty method to Row to force updates
485 - throw a clear exception when user tries multi-has_many prefetch
486 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
487 - mark ResultSetManager as deprecated and undocument it
488 - pod fix (RT #32988)
489 - add Test::Exception to test requirements (RT #34256)
490 - make ash's build_requires/META.yml fixes work better
491 - is_deferable support on relations used by the SQL::Translator
493 - Refactored DBIx::Class::Schema::Versioned
494 - Syntax errors from resultset components are now reported correctly
495 - sqltargs respected correctly in deploy et al.
496 - Added support for savepoints, and using them automatically in
497 nested transactions if auto_savepoint is set in connect_info.
498 - Changed naming scheme for constraints and keys in the sqlt parser;
499 names should now be consistent and collision-free.
500 - Improve handling of explicit key attr in ResultSet::find
501 - Add warnings for non-unique ResultSet::find queries
502 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
504 - By default now deploy/diff et al. will ignore constraint and index
506 - Add ResultSet::_is_deterministic_value, make new_result filter the
507 values passed to new to drop values that would generate invalid SQL.
508 - Use Sub::Name to name closures before installing them. Fixes
509 incompatibility with Moose method modifiers on generated methods.
511 0.08010 2008-03-01 10:30
512 - Fix t/94versioning.t so it passes with latest SQL::Translator
514 0.08009 2008-01-20 13:30
515 - Made search_rs smarter about when to preserve the cache to fix
517 - Added Storage::DBI subclass for MSSQL over ODBC.
518 - Added freeze, thaw and dclone methods to Schema so that thawed
519 objects will get re-attached to the schema.
520 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
521 (also fixes RT #32393)
522 - introduced DBIx::Class::set_inflated_columns
523 - DBIx::Class::Row::copy uses set_inflated_columns
525 0.08008 2007-11-16 14:30:00
526 - Fixed join merging bug (test from Zby)
527 - When adding relationships, it will throw an exception if you get the
528 foreign and self parts the wrong way round in the condition
529 - ResultSetColumn::func() now returns all results if called in list
530 context; this makes things like func('DISTINCT') work as expected
531 - Many-to-many relationships now warn if the utility methods would
533 - InflateColumn::DateTime now accepts an extra parameter of timezone
534 to set timezone on the DT object (thanks Sergio Salvi)
535 - Added sqlt_deploy_hook to result classes so that indexes can be
537 - Added startup checks to warn loudly if we appear to be running on
538 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
539 patch applied (badly) which causes 2x -> 100x performance penalty.
541 - ResultSource::reverse_relationship_info can distinguish between
542 sources using the same table
543 - Row::insert will now not fall over if passed duplicate related objects
544 - Row::copy will not fall over if you have two relationships to the
545 same source with a unique constraint on it
547 0.08007 2007-09-04 19:36:00
548 - patch for Oracle datetime inflation (abram@arin.net)
549 - added on_disconnect_do
550 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
552 0.08006 2007-08-12 15:12:00
553 - Move to using Class::C3::Componentised
554 - Remove warn statement from DBIx::Class::Row
557 - add timestamp fix re rt.cpan 26978 - no test yet but change
558 clearly should cause no regressions
559 - provide alias for related_resultset via local() so it's set
560 correctly at resultset construction time (fixes RestrictWithObject)
561 - fixes bind params in debug statements
562 (original test from abraxxa)
563 - fixed storage->connected fork bug
564 (test and fix from Radu Greab)
565 - add 1; to AccessorGroup.pm for stuff that still uses it
566 - refactor Statistics to create debugging filehandle to fix bug with
567 closed STDERR, update docs and modify Versioned to use Statistics
568 (original fix from diz)
570 0.08004 2007-08-06 19:00:00
571 - fix storage connect code to not trigger bug via auto-viv
573 - fixup cursor_class to be an 'inherited' attr for per-package defaults
574 - add default_resultset_attributes entry to Schema
575 - optimisation in DBI::Cursor to check software_limit before falling
576 back to base Cursor->all
577 - fix bug with create_multi not inserting non-storage objects
578 (test and fix from davinchi)
579 - DBIx::Class::AccessorGroup made empty subclass of
580 Class::Accessor::Grouped
581 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
582 - ensure_class_loaded handles non-classnames better.
583 - non-destructive hashref handling for connect_info options
584 - count no longer returns negative values after slice
585 (report and test from JOHANL)
586 - rebless before building datetime_parser
587 (patch from mattlaw / Matt Lawrence)
589 0.08003 2007-07-14 18:01:00
590 - improved populate bulk_insert mode
591 - fixed up multi_create to be more intelligent about PK<->PK rels
592 - fix many-many rels to not use set_columns
593 - Unmarked deploy as experimental since it isn't anymore
594 - Removed Cwd dep since it's not required and causes problems
595 with debian packaging
596 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
597 - Restored mk_classaccessor method for compatibility
598 - Fixed group_by problem with oracle limit syntax
599 - Fixed attr merging problem
600 - Fixed $rs->get_column w/prefetch problem
602 0.08002 2007-06-20 06:10:00
603 - add scope guard to Row::insert to ensure rollback gets called
604 - more heuristics in Row::insert to try and get insert order right
605 - eliminate vestigial code in PK::Auto
606 - more expressive DBI errors
607 - soften errors during deploy
608 - ensure_connected before txn_begin to catch stomping on transaction
610 - new method "rethrow" for our exception objects
612 0.08001 2007-06-17 21:21:02
613 - Cleaned up on_connect handling for versioned
614 - removed DateTime use line from multi_create test
615 - hid DBIx::ContextualFetch::st override in CDBICompat
617 0.08000 2007-06-17 18:06:12
618 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
619 - Fixed circular dbh<->storage in HandleError with weakref
621 0.07999_06 2007-06-13 04:45:00
622 - tweaked Row.pm to make last_insert_id take multiple column names
623 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
624 messing up exception handling
625 - added exception objects to eliminate stacktrace/Carp::Clan
627 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
628 - added stacktrace option to Schema, makes throw_exception
630 - make database handles use throw_exception by default
631 - make database handles supplied by a coderef use our
632 standard HandleError/RaiseError/PrintError
633 - add "unsafe" connect_info option to suppress our setting
634 of HandleError/RaiseError/PrintError
635 - removed several redundant evals whose sole purpose was to
636 provide extra debugging info
637 - fixed page-within-page bug (reported by nilsonsfj)
638 - fixed rare bug when database is disconnected inbetween
639 "$dbh->prepare_cached" and "$sth->execute"
641 0.07999_05 2007-06-07 23:00:00
642 - Made source_name rw in ResultSource
643 - Fixed up SQL::Translator test/runtime dependencies
644 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
645 - Test cleanup and doc note (ribasushi)
647 0.07999_04 2007-06-01 14:04:00
648 - pulled in Replication storage from branch and marked EXPERIMENTAL
649 - fixup to ensure join always LEFT after first LEFT join depthwise
650 - converted the vendor tests to use schema objects intead of schema
651 classes, made cleaned more reliable with END blocks
652 - versioning support via DBIx::Class::Schema::Versioned
653 - find/next now return undef rather than () on fail from Bernhard Graf
654 - rewritten collapse_result to fix prefetch
655 - moved populate to resultset
656 - added support for creation of related rows via insert and populate
657 - transaction support more robust now in the face of varying AutoCommit
658 and manual txn_begin usage
659 - unbreak back-compat for Row/ResultSet->new_result
660 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
661 Oracle <= 9i, and provide Oracle with a better join method for
662 later versions. (I use the term better loosely.)
663 - The SQL::T parser class now respects a relationship attribute of
664 is_foreign_key_constrain to allow explicit control over wether or
665 not a foreign constraint is needed
666 - resultset_class/result_class now (again) auto loads the specified
667 class; requires Class::Accessor::Grouped 0.05002+
668 - added get_inflated_columns to Row
669 - %colinfo accessor and inflate_column now work together
670 - More documentation updates
671 - Error messages from ->deploy made more informative
672 - connect_info will now always return the arguments it was
674 - A few small efficiency improvements for load_classes
675 and compose_namespace
677 0.07006 2007-04-17 23:18:00
678 - Lots of documentation updates
679 - deploy now takes an optional 'source_names' parameter (dec)
680 - Quoting for for columns_info_for
681 - RT#25683 fixed (multiple open sths on DBD::Sybase)
682 - CDBI compat infers has_many from has_a (Schwern)
683 - Fix ddl_filename transformation (Carl Vincent)
685 0.07999_02 2007-01-25 20:11:00
686 - add support for binding BYTEA and similar parameters (w/Pg impl)
687 - add support to Ordered for multiple ordering columns
688 - mark DB.pm and compose_connection as deprecated
689 - switch tests to compose_namespace
690 - ResultClass::HashRefInflator added
691 - Changed row and rs objects to not have direct handle to a source,
692 instead a (schema,source_name) tuple of type ResultSourceHandle
694 0.07005 2007-01-10 18:36:00
696 - remove erroneous .orig files - oops
698 0.07004 2007-01-09 21:52:00
699 - fix find_related-based queries to correctly grep the unique key
700 - fix InflateColumn to inflate/deflate all refs but scalar refs
702 0.07003 2006-11-16 11:52:00
703 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
704 - Tweaks to resultset to allow inflate_result to return an array
705 - Fix UTF8Columns to work under Perl <= 5.8.0
706 - Fix up new_result in ResultSet to avoid alias-related bugs
707 - Made new/update/find handle 'single' rel accessor correctly
708 - Fix NoBindVars to be safer and handle non-true bind values
709 - Don't blow up if columns_info_for returns useless results
710 - Documentation updates
712 0.07999_01 2006-10-05 21:00:00
713 - add connect_info option "disable_statement_caching"
714 - create insert_bulk using execute_array, populate uses it
715 - added DBIx::Class::Schema::load_namespaces, alternative to
717 - added source_info method for source-level metadata (kinda like
719 - Some of ::Storage::DBI's code/docs moved to ::Storage
720 - DBIx::Class::Schema::txn_do code moved to ::Storage
721 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
722 - Storage exceptions are thrown via the schema class's throw_exception
723 - DBIx::Class::Schema::throw_exception's behavior can be modified via
725 - columns_info_for is deprecated, and no longer runs automatically.
726 You can make it work like before via
727 __PACKAGE__->column_info_from_storage(1) for now
728 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
729 Class::Accessor::Grouped. Only user noticible change is to
730 table_class on ResultSourceProxy::Table (i.e. table objects in
731 schemas) and, resultset_class and result_class in ResultSource.
732 These accessors no longer automatically require the classes when
735 0.07002 2006-09-14 21:17:32
736 - fix quote tests for recent versions of SQLite
737 - added reference implementation of Manual::Example
738 - backported column_info_from_storage accessor from -current, but
739 - fixed inflate_datetime.t tests/stringify under older Test::More
740 - minor fixes for many-to-many relationship helpers
741 - cleared up Relationship docs, and fixed some typos
742 - use ref instead of eval to check limit syntax (to avoid issues with
744 - update ResultSet::_cond_for_update_delete to handle more complicated
746 - bugfix to Oracle columns_info_for
747 - remove_columns now deletes columns from _columns
749 0.07001 2006-08-18 19:55:00
750 - add directory argument to deploy()
751 - support default aliases in many_to_many accessors.
752 - support for relationship attributes in many_to_many accessors.
753 - stop search_rs being destructive to attrs
754 - better error reporting when loading components
755 - UTF8Columns changed to use "utf8" instead of "Encode"
756 - restore automatic aliasing in ResultSet::find() on nonunique queries
757 - allow aliases in ResultSet::find() queries (in cases of relationships
759 - pass $attrs to find from update_or_create so a specific key can be
761 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
762 Perl and possibly others; for more information see:
763 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
764 - fix a pathological prefetch case
765 - table case fix for Oracle in columns_info_for
766 - stopped search_rs deleting attributes from passed hash
768 0.07000 2006-07-23 02:30:00
769 - supress warnings for possibly non-unique queries, since
770 _is_unique_query doesn't infer properly in all cases
771 - skip empty queries to eliminate spurious warnings on ->deploy
772 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
773 - fixup for RowNum limit syntax with functions
775 0.06999_07 2006-07-12 20:58:05
776 - fix issue with from attr copying introduced in last release
778 0.06999_06 2006-07-12 17:16:55
779 - documentation for new storage options, fix S::A::L hanging on to $dbh
780 - substantial refactor of search_related code to fix alias numbering
781 - don't generate partial unique keys in ResultSet::find() when a table
782 has more than one unique constraint which share a column and only one
784 - cleanup UTF8Columns and make more efficient
785 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
786 - rename _parent_rs to _parent_source in ResultSet
789 0.06999_05 2006-07-04 14:40:01
790 - fix issue with incorrect $rs->{attrs}{alias}
791 - fix subclassing issue with source_name
792 - tweak quotes test to output text on failure
793 - fix Schema->txn_do to not fail as a classmethod
795 0.06999_04 2006-06-29 20:18:47
796 - disable cdbi-t/02-Film.t warning tests under AS perl
797 - fixups to MySQL tests (aka "work round mysql being retarded")
798 - compat tweaks for Storage debug logging
800 0.06999_03 2006-06-26 21:04:44
801 - various documentation improvements
802 - fixes to pass test suite on Windows
803 - rewrote and cleaned up SQL::Translator tests
804 - changed relationship helpers to only call ensure_class_loaded when the
805 join condition is inferred
806 - rewrote many_to_many implementation, now provides helpers for adding
807 and deleting objects without dealing with the link table
808 - reworked InflateColumn implementation to lazily deflate where
809 possible; now handles passing an inflated object to new()
810 - changed join merging to not create a rel_2 alias when adding a join
811 that already exists in a parent resultset
812 - Storage::DBI::deployment_statements now calls ensure_connected
813 if it isn't passed a type
814 - fixed Componentized::ensure_class_loaded
815 - InflateColumn::DateTime supports date as well as datetime
816 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
817 - fixed wrong debugging hook call in Storage::DBI
818 - set connect_info properly before setting any ->sql_maker things
820 0.06999_02 2006-06-09 23:58:33
821 - Fixed up POD::Coverage tests, filled in some POD holes
822 - Added a warning for incorrect component order in load_components
823 - Fixed resultset bugs to do with related searches
824 - added code and tests for Componentized::ensure_class_found and
826 - NoBindVars + Sybase + MSSQL stuff
827 - only rebless S::DBI if it is still S::DBI and not a subclass
828 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
829 - stopped test relying on order of unordered search
830 - bugfix for join-types in nested joins using the from attribute
831 - obscure prefetch problem fixed
832 - tightened up deep search_related
833 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
834 - Revert change to test for deprecated find usage and swallow warnings
835 - Slight wording change to new_related() POD
836 - new specific test for connect_info coderefs
837 - POD clarification and content bugfixing + a few code formatting fixes
838 - POD::Coverage additions
840 - Fix column_info stomping
842 0.06999_01 2006-05-28 17:19:30
843 - add automatic naming of unique constraints
844 - marked DB.pm as deprecated and noted it will be removed by 1.0
845 - add ResultSetColumn
846 - refactor ResultSet code to resolve attrs as late as possible
847 - merge prefetch attrs into join attrs
848 - add +select and +as attributes to ResultSet
849 - added InflateColumn::DateTime component
850 - refactor debugging to allow for profiling using Storage::Statistics
851 - removed Data::UUID from deps, made other optionals required
852 - modified SQLT parser to skip dupe table names
853 - added remove_column(s) to ResultSource/ResultSourceProxy
854 - added add_column alias to ResultSourceProxy
855 - added source_name to ResultSource
856 - load_classes now uses source_name and sets it if necessary
857 - add update_or_create_related to Relationship::Base
858 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
859 to Relationship::Base
860 - add accessors for unique constraint names and coulums to
861 ResultSource/ResultSourceProxy
862 - rework ResultSet::find() to search unique constraints
863 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
865 - CDBICompat: override find_or_create to fix column casing when
867 - reorganized and simplified tests
869 - added the ability to set on_connect_do and the various sql_maker
870 options as part of Storage::DBI's connect_info.
872 0.06003 2006-05-19 15:37:30
873 - make find_or_create_related check defined() instead of truth
874 - don't unnecessarily fetch rels for cascade_update
875 - don't set_columns explicitly in update_or_create; instead use
876 update($hashref) so InflateColumn works
877 - fix for has_many prefetch with 0 related rows
878 - make limit error if rows => 0
879 - added memory cycle tests and a long-needed weaken call
881 0.06002 2006-04-20 00:42:41
882 - fix set_from_related to accept undef
883 - fix to Dumper-induced hash iteration bug
884 - fix to copy() with non-composed resultsource
885 - fix to ->search without args to clone rs but maintain cache
886 - grab $self->dbh once per function in Storage::DBI
887 - nuke ResultSource caching of ->resultset for consistency reasons
888 - fix for -and conditions when updating or deleting on a ResultSet
891 - Added fix for quoting with single table
892 - Substantial fixes and improvements to deploy
893 - slice now uses search directly
894 - fixes for update() on resultset
895 - bugfix to Cursor to avoid error during DESTROY
896 - transaction DBI operations now in debug trace output
898 0.06000 2006-03-25 18:03:46
899 - Lots of documentation improvements
900 - Minor tweak to related_resultset to prevent it storing a searched rs
901 - Fixup to columns_info_for when database returns type(size)
902 - Made do_txn respect void context (on the off-chance somebody cares)
903 - Fix exception text for nonexistent key in ResultSet::find()
905 0.05999_04 2006-03-18 19:20:49
906 - Fix for delete on full-table resultsets
907 - Removed caching on count() and added _count for pager()
908 - ->connection does nothing if ->storage defined and no args
909 (and hence ->connect acts like ->clone under the same conditions)
910 - Storage::DBI throws better exception if no connect info
911 - columns_info_for made more robust / informative
912 - ithreads compat added, fork compat improved
913 - weaken result_source in all resultsets
914 - Make pg seq extractor less sensitive.
916 0.05999_03 2006-03-14 01:58:10
917 - has_many prefetch fixes
918 - deploy now adds drop statements before creates
919 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
922 0.05999_02 2006-03-10 13:31:37
923 - remove test dep on YAML
924 - additional speed tweaks for C3
925 - allow scalarefs passed to order_by to go straight through to SQL
926 - renamed insert_or_update to update_or_insert (with compat alias)
927 - hidden lots of packages from the PAUSE Indexer
929 0.05999_01 2006-03-09 18:31:44
930 - renamed cols attribute to columns (cols still supported)
931 - added has_column_loaded to Row
932 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
933 - load_components() doesn't prepend base when comp. prefixed with +
936 - prefetch for has_many
937 - cache attr for resultsets
938 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
939 - minor tweak to tests for join edge case
940 - added cascade_copy relationship attribute
941 (sponsored by Airspace Software, http://www.airspace.co.uk/)
942 - clean up set_from_related
943 - made copy() automatically null out auto-inc columns
944 - added txn_do() method to Schema, which allows a coderef to be
947 0.05007 2006-02-24 00:59:00
948 - tweak to Componentised for Class::C3 0.11
949 - fixes for auto-inc under MSSQL
951 0.05006 2006-02-17 15:32:40
952 - storage fix for fork() and workaround for Apache::DBI
953 - made update(\%hash) work on row as well as rs
954 - another fix for count with scalar group_by
955 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
957 0.05005 2006-02-13 21:24:51
958 - remove build dependency on version.pm
960 0.05004 2006-02-13 20:59:00
961 - allow specification of related columns via cols attr when primary
962 keys of the related table are not fetched
963 - fix count for group_by as scalar
964 - add horrific fix to make Oracle's retarded limit syntax work
965 - remove Carp require
966 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
967 using whatever module may be available
969 0.05003 2006-02-08 17:50:20
970 - add component_class accessors and use them for *_class
971 - small fixes to Serialize and ResultSetManager
972 - rollback on disconnect, and disconnect on DESTROY
974 0.05002 2006-02-06 12:12:03
975 - Added recommends for Class::Inspector
976 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
979 0.05001 2006-02-05 15:28:10
980 - debug output now prints NULL for undef params
981 - multi-step prefetch along the same rel (e.g. for trees) now works
982 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
983 - hack PK::Auto::Pg for "table" names referencing a schema
984 - find() with attributes works
985 - added experimental Serialize and ResultSetManager components
986 - added code attribute recording to DBIx::Class
987 - fix to find() for complex resultsets
988 - added of $storage->debugcb(sub { ... })
989 - added $source->resultset_attributes accessor
990 - added include_columns rs attr
992 0.05000 2006-02-01 16:48:30
994 - remove ObjectCache, not yet working in 0.05
995 - let many_to_many rels have attrs
996 - fix ID method in PK.pm to be saner for new internals
997 - fix t/30dbicplain.t to use ::Schema instead of
998 Catalyst::Model::DBIC::Plain
1000 0.04999_06 2006-01-28 21:20:32
1001 - fix Storage/DBI (tried to load deprecated ::Exception component)
1003 0.04999_05 2006-01-28 20:13:52
1004 - count will now work for grouped resultsets
1005 - added accessor => option to column_info to specify accessor name
1006 - added $schema->populate to load test data (similar to AR fixtures)
1007 - removed cdbi-t dependencies, only run tests if installed
1008 - Removed DBIx::Class::Exception
1009 - unified throw_exception stuff, using Carp::Clan
1010 - report query when sth generation fails.
1011 - multi-step prefetch!
1015 0.04999_04 2006-01-24 21:48:21
1016 - more documentation improvements
1017 - add columns_info_for for vendor-specific column info (Zbigniew
1019 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1021 - add unique constraint declaration (Daniel Westermann-Clark)
1022 - add new update_or_create method (Daniel Westermann-Clark)
1023 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1024 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1025 - minor fixes to UUIDColumns
1026 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1028 0.04999_03 2006-01-20 06:05:27
1029 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1030 - lots of internals cleanup to eliminate result_source_instance
1032 - added register_column and register_relationship class APIs
1033 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1034 - many documentation improvements (thanks guys!)
1035 - added ->connection, ->connect, ->register_source and ->clone schema
1037 - Use croak instead of die for user errors.
1039 0.04999_02 2006-01-14 07:17:35
1040 - Schema is now self-contained; no requirement for co-operation
1041 - add_relationship, relationships, relationship_info, has_relationship
1042 - relationship handling on ResultSource
1043 - all table handling now in Table.pm / ResultSource.pm
1044 - added GROUP BY and DISTINCT support
1045 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1046 (this may have fixed complex quoting)
1047 - moved inflation to inflate_result in Row.pm
1048 - added $rs->search_related
1049 - split compose_namespace out of compose_connection in Schema
1050 - ResultSet now handles find
1051 - various *_related methods are now ->search_related->*
1052 - added new_result to ResultSet
1054 0.04999_01 2005-12-27 03:33:42
1055 - search and related methods moved to ResultSet
1056 - select and as added to ResultSet attrs
1057 - added DBIx::Class::Table and TableInstance for table-per-class
1058 - added DBIx::Class::ResultSetInstance which handles proxying
1059 search etc. as a superclass of DBIx::Class::DB
1060 - assorted test and code cleanup work
1062 0.04001 2005-12-13 22:00:00
1063 - Fix so set_inflated_column calls set_column
1064 - Syntax errors in relationship classes are now reported
1065 - Better error detection in set_primary_key and columns methods
1066 - Documentation improvements
1067 - Better transaction support with txn_* methods
1068 - belongs_to now works when $cond is a string
1069 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1072 - Moved get_simple and set_simple into AccessorGroup
1073 - Made 'new' die if given invalid columns
1074 - Added has_column and column_info to Table.pm
1075 - Refactored away from direct use of _columns and _primaries
1076 - Switched from NEXT to Class::C3
1079 - Added an || '' to the CDBICompat stringify to avoid null warnings
1080 - Updated name section for manual pods
1081 0.03003 2005-11-03 17:00:00
1083 - Changed use to require in Relationship/Base to avoid import.
1085 0.03002 2005-10-20 22:35:00
1086 - Minor bugfix to new (Row.pm)
1087 - Schema doesn't die if it can't load a class (Schema.pm)
1088 - New UUID columns plugin (UUIDColumns.pm)
1089 - Documentation improvements.
1091 0.03001 2005-09-23 14:00:00
1092 - Fixes to relationship helpers
1093 - IMPORTANT: prefetch/schema combination bug fix
1095 0.03 2005-09-19 19:35:00
1097 - Join support on search
1098 - Prefetch support on search
1100 0.02 2005-08-12 18:00:00
1102 - Performance improvements.
1103 - Oracle primary key support.
1104 - MS-SQL primary key support.
1105 - SQL::Abstract::Limit integration for database-agnostic limiting.
1107 0.01 2005-08-08 17:10:00