1 Revision history for DBIx::Class
3 - Fix a bug causing UTF8 columns not to be decoded (RT #54395)
4 - Cleanup handling of relationship accessor types
6 0.08117 2010-02-05 17:10:00 (UTC)
7 - Perl 5.8.1 is now the minimum supported version
8 - Massive optimization of the join resolution code - now joins
9 will be removed from the resulting SQL if DBIC can prove they
10 are not referenced by anything
11 - Subqueries no longer marked experimental
12 - Support for Informix RDBMS (limit/offset and auto-inc columns)
13 - Support for Sybase SQLAnywhere, both native and via ODBC
14 - might_have/has_one now warn if applied calling class's column
15 has is_nullable set to true.
16 - Fixed regression in deploy() with a {sources} table limit applied
18 - Views without a view_definition will throw an exception when
19 parsed by SQL::Translator::Parser::DBIx::Class
20 - Stop the SQLT parser from auto-adding indexes identical to the
22 - InflateColumn::DateTime refactoring to allow fine grained method
24 - Fix ResultSetColumn improperly selecting more than the requested
25 column when +columns/+select is present
26 - Fix failure when update/delete of resultsets with complex WHERE
28 - Fix regression in context sensitiveness of deployment_statements
29 - Fix regression resulting in overcomplicated query on
30 search_related from prefetching resultsets
31 - Fix regression on all-null returning searches (properly switch
32 LEFT JOIN to JOIN in order to distinguish between both cases)
33 - Fix regression in groupedresultset count() used on strict-mode
35 - Better isolation of RNO-limited queries from the rest of a
37 - New MSSQL specific resultset attribute to allow hacky ordered
39 - Fix nasty schema/dbhandle leak due to SQL::Translator
40 - Initial implementation of a mechanism for Schema::Version to
41 apply multiple step upgrades
42 - Fix regression on externally supplied $dbh with AutoCommit=0
43 - FAQ "Custom methods in Result classes"
44 - Cookbook POD fix for add_drop_table instead of add_drop_tables
45 - Schema POD improvement for dclone
47 0.08115 2009-12-10 09:02:00 (CST)
48 - Real limit/offset support for MSSQL server (via Row_Number)
49 - Fix distinct => 1 with non-selecting order_by (the columns
50 in order_by also need to be aded to the resulting group_by)
51 - Do not attempt to deploy FK constraints pointing to a View
52 - Fix count/objects from search_related on limited resultset
53 - Stop propagating distinct => 1 over search_related chains
54 - Make sure populate() inherits the resultset conditions just
56 - Make get_inflated_columns behave identically to get_columns
57 wrt +select/+as (RT#46953)
58 - Fix problems with scalarrefs under InflateColumn (RT#51559)
59 - Throw exception on delete/update of PK-less resultsets
60 - Refactored Sybase storage driver into a central ::DBI::Sybase
61 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
62 - Fixed an atrocious DBD::ADO bind-value bug
63 - Cookbook/Intro POD improvements
65 0.08114 2009-11-14 17:45:00 (UTC)
66 - Preliminary support for MSSQL via DBD::ADO
67 - Fix botched 0.08113 release (invalid tarball)
69 0.08113 2009-11-13 23:13:00 (UTC)
70 - Fix populate with has_many bug
72 - Fix Oracle autoincrement broken for Resultsets with scalar refs
74 - Complete Sybase RDBMS support including:
75 - Support for TEXT/IMAGE columns
76 - Support for the 'money' datatype
77 - Transaction savepoints support
78 - DateTime inflation support
79 - Support for bind variables when connecting to a newer Sybase with
81 - Support for connections via FreeTDS with CASTs for bind variables
83 - Support for interpolated variables with proper quoting when
84 connecting to an older Sybase and/or via FreeTDS
85 - bulk API support for populate()
86 - Transaction support for MSSQL via DBD::Sybase
87 - Add is_paged method to DBIx::Class::ResultSet so that we can
88 check that if we want a pager
89 - Skip versioning test on really old perls lacking Time::HiRes
91 - Fixed on_connect_do/call regression when used with a coderef
93 - A couple of fixes to Ordered to remedy subclassing issues
94 - Fixed another lingering problem with PostgreSQL
95 auto-increment support and its interaction with multiple
97 - Remove some IN workarounds, and require a recent version of
99 - Improvements to populate's handling of mixed scalarref values
100 - Fixed regression losing result_class after $rs->find (introduced
102 - Fix in_storage() to return 1|0 as per existing documentation
103 - Centralize handling of _determine_driver calls prior to certain
104 ::Storage::DBI methods
105 - Fix update/delete arbitrary condition handling (RT#51409)
108 0.08112 2009-09-21 10:57:00 (UTC)
109 - Remove the recommends from Makefile.PL, DBIx::Class is not
110 supposed to have optional dependencies. ever.
111 - Mangle the DBIx/Class.pm POD to be more clear about
112 copyright and license
113 - Put back PG's multiple autoinc per table support, accidentally
114 dropped during the serial-autodetection rewrite
115 - Make sure ResultSetColumn does not depend on the (undefined)
116 return value of ->cursor->reset()
117 - Add single() to ResultSetColumn (same semantics as ResultSet)
118 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
119 tables that needed it
120 - More informative exception on failing _resolve_relationship
121 - Allow undef/NULL as the sole grouping value in Ordered
122 - Fix unreported rollback exceptions in TxnScopeGuard
123 - Fix overly-eager left-join chain enforcing code
124 - Warn about using distinct with an existing group_by
125 - Warn about attempting to $rs->get_column a non-unique column
126 when has_many joins are added to resultset
127 - Refactor of the exception handling system (now everything is a
128 DBIx::Class::Exception object)
130 0.08111 2009-09-06 21:58:00 (UTC)
131 - The hashref to connection_info now accepts a 'dbh_maker'
132 coderef, allowing better intergration with Catalyst
133 - Fixed a complex prefetch + regular join regression introduced
135 - Fixed insert_bulk rebless handling
136 - Fixed Storable roundtrip regression, and general serialization
138 - SQLT related fixes:
139 - sqlt_type is now called on the correct storage object
140 - hooks can now see the correct producer_type (RT#47891)
141 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
142 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
144 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
145 - POD improvements (including RT#48769)
146 - Test suite tweaks (including fixes for recent CPANTS fails)
147 - Better support for MSSQL IDENTITY_INSERT ON
149 0.08109 2009-08-18 08:35:00 (UTC)
150 - Replication updates:
151 - Improved the replication tests so that they are more reliable
152 and accurate, and hopefully solve some cross platform issues.
153 - Bugfixes related to naming particular replicants in a
154 'force_pool' attribute.
155 - Lots of documentation updates, including a new Introduction.pod
157 - Fixed the way we detect transaction to make this more reliable
159 - Fixed some trouble with the way Moose Types are used.
160 - Made discard_chages/get_from_storage replication aware (they
161 now read from the master storage by default)
162 - Refactor of MSSQL storage drivers, with some new features:
163 - Support for placeholders for MSSQL via DBD::Sybase with proper
165 - 'uniqueidentifier' support with auto newid()
166 - Dynamic cursor support and other MARS options for ODBC
167 - savepoints with auto_savepoint => 1
168 - Support for MSSQL 'money' type
169 - Support for 'smalldatetime' type used in MSSQL and Sybase for
170 InflateColumn::DateTime
171 - Support for Postgres 'timestamp without timezone' type in
172 InflateColumn::DateTime (RT#48389)
173 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
174 (also known as make_mysql_not_suck_as_much)
175 - Multiple prefetch-related fixes:
176 - Adjust overly agressive subquery join-chain pruning
177 - Always preserve the outer join-chain - fixes numerous
178 problems with search_related chaining
179 - Deal with the distinct => 1 attribute properly when using
181 - An extension of the select-hashref syntax, allowing labeling
182 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
183 - Massive optimization of the DBI storage layer - reduce the
184 amount of connected() ping-calls
185 - Some fixes of multi-create corner cases
186 - Multiple POD improvements
187 - Added exception when resultset is called without an argument
188 - Improved support for non-schema-qualified tables under
189 Postgres (fixed last_insert_id sequence name auto-detection)
191 0.08108 2009-07-05 23:15:00 (UTC)
192 - Fixed the has_many prefetch with limit/group deficiency -
193 it is now possible to select "top 5 commenters" while
194 prefetching all their comments
195 - New resultsed method count_rs, returns a ::ResultSetColumn
196 which in turn returns a single count value
197 - Even better support of count with limit
198 - New on_connect_call/on_disconnect_call functionality (check
200 - Automatic datetime handling environment/session setup for
201 Oracle via connect_call_datetime_setup()
202 - count/all on related left-joined empty resultsets now correctly
204 - Fixed regression when both page and offset are specified on
206 - Fixed HRI returning too many empty results on multilevel
208 - make_column_dirty() now overwrites the deflated value with an
209 inflated one if such exists
210 - Fixed set_$rel with where restriction deleting rows outside
212 - populate() returns the created objects or an arrayref of the
213 created objects depending on scalar vs. list context
214 - Fixed find_related on 'single' relationships - the former
215 implementation would overspecify the WHERE condition, reporting
216 no related objects when there in fact is one
217 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
218 central schema object in relationship dependency order
219 - Fixed regression in set_column() preventing sourceless object
221 - Fixed a bug in search_related doubling a join if the original
222 $rs already joins/prefetches the same relation
223 - Storage::DBI::connected() improvements for Oracle and Sybase
224 - Fixed prefetch+incomplete select regression introduced in
226 - MSSQL limit (TOP emulation) fixes and improvements
228 0.08107 2009-06-14 08:21:00 (UTC)
229 - Fix serialization regression introduced in 0.08103 (affects
232 - Fixed incomplete ::Replicated debug output
234 0.08106 2009-06-11 21:42:00 (UTC)
235 - Switched SQLite storage driver to DateTime::Format::SQLite
236 (proper timezone handling)
237 - Fix more test problems
239 0.08105 2009-06-11 19:04:00 (UTC)
240 - Update of numeric columns now properly uses != to determine
241 dirtyness instead of the usual eq
242 - Fixes to IC::DT tests
243 - Fixed exception when undef_if_invalid and timezone are both set
244 on an invalid datetime column
246 0.08104 2009-06-10 13:38:00 (UTC)
247 - order_by now can take \[$sql, @bind] as in
248 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
249 - SQL::Abstract errors are now properly croak()ed with the
251 - populate() now properly reports the dataset slice in case of
253 - Fixed corner case when populate() erroneously falls back to
255 - Work around braindead mysql when doing subquery counts on
256 resultsets containing identically named columns from several
258 - Fixed m2m add_to_$rel to invoke find_or_create on the far
259 side of the relation, to avoid duplicates
260 - DBIC now properly handles empty inserts (invoking all default
261 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
262 - Fix find_or_new/create to stop returning random rows when
263 default value insert is requested (RT#28875)
264 - Make IC::DT extra warning state the column name too
265 - It is now possible to transparrently search() on columns
266 requiring DBI bind (i.e. PostgreSQL BLOB)
267 - as_query is now a Storage::DBI method, so custom cursors can
269 - Fix search_related regression introduced in 0.08103
271 0.08103 2009-05-26 19:50:00 (UTC)
272 - Multiple $resultset -> count/update/delete fixes. Now any
273 of these operations will succeed, regardless of the complexity
274 of $resultset. distinct, group_by, join, prefetch are all
275 supported with expected results
276 - Return value of $rs->delete is now the storage return value
277 and not 1 as it used to be
278 - don't pass SQL functions into GROUP BY
279 - Remove MultiDistinctEmulation.pm, effectively deprecating
280 { select => { distinct => [ qw/col1 col2/ ] } }
281 - Change ->count code to work correctly with DISTINCT (distinct => 1)
283 - Removed interpolation of bind vars for as_query - placeholders
284 are preserved and nested query bind variables are properly
285 merged in the correct order
286 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
287 load a subclass, namely Microsoft_SQL_Server.pm
288 (similar to DBIx::Class::Storage::DBI::ODBC)
289 - Refactor InflateColumn::DateTime to allow components to
290 circumvent DateTime parsing
291 - Support inflation of timestamp datatype
292 - Support BLOB and CLOB datatypes on Oracle
293 - Storage::DBI::Replicated::Balancer::Random:
294 added master_read_weight
295 - Storage::DBI::Replicated: storage opts from connect_info,
296 connect_info merging to replicants, hashref connect_info support,
297 improved trace output, other bug fixes/cleanups
298 - distinct => 1 with prefetch now groups by all columns
299 - on_connect_do accepts a single string equivalent to a one
300 element arrayref (RT#45159)
301 - DB2 limit + offset now works correctly
302 - Sybase now supports autoinc PKs (RT#40265)
303 - Prefetch on joins over duplicate relations now works
305 - "timestamp with time zone" columns (for Pg) now get inflated with a
306 time zone information preserved
307 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
308 - ResultSetColumn will not lose the joins infered from a parent
311 0.08102 2009-04-30 08:29:00 (UTC)
312 - Fixed two subtle bugs when using columns or select/as
313 paired with a join (limited prefetch)
314 - Fixed breakage of cdbi tests (RT#45551)
315 - Some POD improvements
317 0.08101 2009-04-27 09:45:00 (UTC)
318 - Fix +select, +as, +columns and include_columns being stripped
320 - move load_optional_class from DBIx::Class::Componentised to
321 Class::C3::Componentised, bump dependency
322 - register_extra_source() now *really* fixed wrt subclassing
323 - Added missing POD descriptions (RT#45195)
324 - Fix insert() to not store_column() every present object column
325 - Multiple Makefile.PL fixes
327 0.08100 2009-04-19 11:39:35 (UTC)
328 - Todo out the register_extra_source test until after shipping
330 0.08099_08 2009-03-30 00:00:00 (UTC)
331 - Fixed taint mode with load_namespaces
332 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
333 extra => {} has been deprecated. The new way is to put these things
334 directly into the columns definition
335 - Switched MI code to MRO::Compat
336 - Document db-side default_value caveats
337 - Search_like() now warns to indicate deprecation in 0.09.
338 - TxnScopeGuard left experimental state
340 0.08099_07 2009-02-27 02:00:00 (UTC)
341 - multi-create using find_or_create rather than _related for post-insert
342 - fix get_inflated_columns to check has_column_loaded
343 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
344 - Fix up multi-create to:
345 - correctly propagate columns loaded during multi-insert of rels
346 - not try and insert things tagged on via new_related unless required
347 - Possible to set locale in IC::DateTime extra => {} config
348 - Calling the accessor of a belongs_to when the foreign_key
349 was NULL and the row was not stored would unexpectedly fail
350 - Split sql statements for deploy only if SQLT::Producer returned a scalar
351 containing all statements to be executed
352 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
353 possible. See the Cookbook for details.
354 - Massive rewrite of Ordered to properly handle position constraints and
355 to make it more matpath-friendly
356 - deploy_statements called ddl_filename with the $version and $dir arguments
358 - columns/+columns attributes now support { as => select } hahsrefs
359 - support for views both in DBIC and via deploy() in SQLT
361 0.08099_06 2009-01-23 07:30:00 (UTC)
362 - Allow a scalarref to be supplied to the 'from' resultset attribute
363 - Classes submitted as result_class for a resultsource are now
364 automatically loaded via ensure_loaded()
365 - 'result_class' resultset attribute, identical to result_class()
366 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
367 This will prevent DBIC from querying the database if one or more of
368 the key columns IS NULL
369 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
370 - fixed scope unaware last_insert_id fetching for MSSQL
371 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
372 - an sqlt_deploy_hook can now be shared between result sources using
373 a configurable callback trigger
374 - new order_by => { -desc => 'colname' } syntax supported
375 - PG array datatype supported
376 - insert should use store_column, not set_column to avoid marking
377 clean just-stored values as dirty. New test for this
378 - regression test for source_name
380 0.08099_05 2008-10-30 21:30:00 (UTC)
381 - Rewrite of Storage::DBI::connect_info(), extended with an
382 additional argument format type
383 - InflateColumn::DateTime: add warning about floating timezone
384 - InflateColumn::DateTime: possible to enforce/skip inflation
385 - delete throws exception if passed arguments to prevent drunken mishaps.
386 - Fix storage to copy scalar conds before regexping to avoid
387 trying to modify a constant in odd edge cases
388 - Related resultsets on uninserted objects are now empty
389 - Fixed up related resultsets and multi-create
390 - Fixed superfluous connection in ODBC::_rebless
391 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
392 - Added virtual method to Versioned so a user can create upgrade
393 path across multiple versions (jgoulah)
394 - Better (and marginally faster) implementation of the HashRefInflator
395 hash construction algorithm
396 - Allow explicit specification of ON DELETE/ON UPDATE constraints
397 when using the SQLT parser
399 0.08099_04 2008-07-24 01:00:00
400 - Functionality to storage to enable a sub to be run without FK checks
401 - Fixed $schema->clone bug which caused clone and source to share
403 - Added register_extra_source methods for additional sources
404 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
405 return undef on invalid date/time values
406 - Added search_related_rs method to ResultSet
407 - add a make_column_dirty method to Row to force updates
408 - throw a clear exception when user tries multi-has_many prefetch
409 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
410 - mark ResultSetManager as deprecated and undocument it
411 - pod fix (RT #32988)
412 - add Test::Exception to test requirements (RT #34256)
413 - make ash's build_requires/META.yml fixes work better
414 - is_deferable support on relations used by the SQL::Translator
416 - Refactored DBIx::Class::Schema::Versioned
417 - Syntax errors from resultset components are now reported correctly
418 - sqltargs respected correctly in deploy et al.
419 - Added support for savepoints, and using them automatically in
420 nested transactions if auto_savepoint is set in connect_info.
421 - Changed naming scheme for constraints and keys in the sqlt parser;
422 names should now be consistent and collision-free.
423 - Improve handling of explicit key attr in ResultSet::find
424 - Add warnings for non-unique ResultSet::find queries
425 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
427 - By default now deploy/diff et al. will ignore constraint and index
429 - Add ResultSet::_is_deterministic_value, make new_result filter the
430 values passed to new to drop values that would generate invalid SQL.
431 - Use Sub::Name to name closures before installing them. Fixes
432 incompatibility with Moose method modifiers on generated methods.
434 0.08010 2008-03-01 10:30
435 - Fix t/94versioning.t so it passes with latest SQL::Translator
437 0.08009 2008-01-20 13:30
438 - Made search_rs smarter about when to preserve the cache to fix
440 - Added Storage::DBI subclass for MSSQL over ODBC.
441 - Added freeze, thaw and dclone methods to Schema so that thawed
442 objects will get re-attached to the schema.
443 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
444 (also fixes RT #32393)
445 - introduced DBIx::Class::set_inflated_columns
446 - DBIx::Class::Row::copy uses set_inflated_columns
448 0.08008 2007-11-16 14:30:00
449 - Fixed join merging bug (test from Zby)
450 - When adding relationships, it will throw an exception if you get the
451 foreign and self parts the wrong way round in the condition
452 - ResultSetColumn::func() now returns all results if called in list
453 context; this makes things like func('DISTINCT') work as expected
454 - Many-to-many relationships now warn if the utility methods would
456 - InflateColumn::DateTime now accepts an extra parameter of timezone
457 to set timezone on the DT object (thanks Sergio Salvi)
458 - Added sqlt_deploy_hook to result classes so that indexes can be
460 - Added startup checks to warn loudly if we appear to be running on
461 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
462 patch applied (badly) which causes 2x -> 100x performance penalty.
464 - ResultSource::reverse_relationship_info can distinguish between
465 sources using the same table
466 - Row::insert will now not fall over if passed duplicate related objects
467 - Row::copy will not fall over if you have two relationships to the
468 same source with a unique constraint on it
470 0.08007 2007-09-04 19:36:00
471 - patch for Oracle datetime inflation (abram@arin.net)
472 - added on_disconnect_do
473 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
475 0.08006 2007-08-12 15:12:00
476 - Move to using Class::C3::Componentised
477 - Remove warn statement from DBIx::Class::Row
480 - add timestamp fix re rt.cpan 26978 - no test yet but change
481 clearly should cause no regressions
482 - provide alias for related_resultset via local() so it's set
483 correctly at resultset construction time (fixes RestrictWithObject)
484 - fixes bind params in debug statements
485 (original test from abraxxa)
486 - fixed storage->connected fork bug
487 (test and fix from Radu Greab)
488 - add 1; to AccessorGroup.pm for stuff that still uses it
489 - refactor Statistics to create debugging filehandle to fix bug with
490 closed STDERR, update docs and modify Versioned to use Statistics
491 (original fix from diz)
493 0.08004 2007-08-06 19:00:00
494 - fix storage connect code to not trigger bug via auto-viv
496 - fixup cursor_class to be an 'inherited' attr for per-package defaults
497 - add default_resultset_attributes entry to Schema
498 - optimisation in DBI::Cursor to check software_limit before falling
499 back to base Cursor->all
500 - fix bug with create_multi not inserting non-storage objects
501 (test and fix from davinchi)
502 - DBIx::Class::AccessorGroup made empty subclass of
503 Class::Accessor::Grouped
504 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
505 - ensure_class_loaded handles non-classnames better.
506 - non-destructive hashref handling for connect_info options
507 - count no longer returns negative values after slice
508 (report and test from JOHANL)
509 - rebless before building datetime_parser
510 (patch from mattlaw / Matt Lawrence)
512 0.08003 2007-07-14 18:01:00
513 - improved populate bulk_insert mode
514 - fixed up multi_create to be more intelligent about PK<->PK rels
515 - fix many-many rels to not use set_columns
516 - Unmarked deploy as experimental since it isn't anymore
517 - Removed Cwd dep since it's not required and causes problems
518 with debian packaging
519 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
520 - Restored mk_classaccessor method for compatibility
521 - Fixed group_by problem with oracle limit syntax
522 - Fixed attr merging problem
523 - Fixed $rs->get_column w/prefetch problem
525 0.08002 2007-06-20 06:10:00
526 - add scope guard to Row::insert to ensure rollback gets called
527 - more heuristics in Row::insert to try and get insert order right
528 - eliminate vestigial code in PK::Auto
529 - more expressive DBI errors
530 - soften errors during deploy
531 - ensure_connected before txn_begin to catch stomping on transaction
533 - new method "rethrow" for our exception objects
535 0.08001 2007-06-17 21:21:02
536 - Cleaned up on_connect handling for versioned
537 - removed DateTime use line from multi_create test
538 - hid DBIx::ContextualFetch::st override in CDBICompat
540 0.08000 2007-06-17 18:06:12
541 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
542 - Fixed circular dbh<->storage in HandleError with weakref
544 0.07999_06 2007-06-13 04:45:00
545 - tweaked Row.pm to make last_insert_id take multiple column names
546 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
547 messing up exception handling
548 - added exception objects to eliminate stacktrace/Carp::Clan
550 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
551 - added stacktrace option to Schema, makes throw_exception
553 - make database handles use throw_exception by default
554 - make database handles supplied by a coderef use our
555 standard HandleError/RaiseError/PrintError
556 - add "unsafe" connect_info option to suppress our setting
557 of HandleError/RaiseError/PrintError
558 - removed several redundant evals whose sole purpose was to
559 provide extra debugging info
560 - fixed page-within-page bug (reported by nilsonsfj)
561 - fixed rare bug when database is disconnected inbetween
562 "$dbh->prepare_cached" and "$sth->execute"
564 0.07999_05 2007-06-07 23:00:00
565 - Made source_name rw in ResultSource
566 - Fixed up SQL::Translator test/runtime dependencies
567 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
568 - Test cleanup and doc note (ribasushi)
570 0.07999_04 2007-06-01 14:04:00
571 - pulled in Replication storage from branch and marked EXPERIMENTAL
572 - fixup to ensure join always LEFT after first LEFT join depthwise
573 - converted the vendor tests to use schema objects intead of schema
574 classes, made cleaned more reliable with END blocks
575 - versioning support via DBIx::Class::Schema::Versioned
576 - find/next now return undef rather than () on fail from Bernhard Graf
577 - rewritten collapse_result to fix prefetch
578 - moved populate to resultset
579 - added support for creation of related rows via insert and populate
580 - transaction support more robust now in the face of varying AutoCommit
581 and manual txn_begin usage
582 - unbreak back-compat for Row/ResultSet->new_result
583 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
584 Oracle <= 9i, and provide Oracle with a better join method for
585 later versions. (I use the term better loosely.)
586 - The SQL::T parser class now respects a relationship attribute of
587 is_foreign_key_constrain to allow explicit control over wether or
588 not a foreign constraint is needed
589 - resultset_class/result_class now (again) auto loads the specified
590 class; requires Class::Accessor::Grouped 0.05002+
591 - added get_inflated_columns to Row
592 - %colinfo accessor and inflate_column now work together
593 - More documentation updates
594 - Error messages from ->deploy made more informative
595 - connect_info will now always return the arguments it was
597 - A few small efficiency improvements for load_classes
598 and compose_namespace
600 0.07006 2007-04-17 23:18:00
601 - Lots of documentation updates
602 - deploy now takes an optional 'source_names' parameter (dec)
603 - Quoting for for columns_info_for
604 - RT#25683 fixed (multiple open sths on DBD::Sybase)
605 - CDBI compat infers has_many from has_a (Schwern)
606 - Fix ddl_filename transformation (Carl Vincent)
608 0.07999_02 2007-01-25 20:11:00
609 - add support for binding BYTEA and similar parameters (w/Pg impl)
610 - add support to Ordered for multiple ordering columns
611 - mark DB.pm and compose_connection as deprecated
612 - switch tests to compose_namespace
613 - ResultClass::HashRefInflator added
614 - Changed row and rs objects to not have direct handle to a source,
615 instead a (schema,source_name) tuple of type ResultSourceHandle
617 0.07005 2007-01-10 18:36:00
619 - remove erroneous .orig files - oops
621 0.07004 2007-01-09 21:52:00
622 - fix find_related-based queries to correctly grep the unique key
623 - fix InflateColumn to inflate/deflate all refs but scalar refs
625 0.07003 2006-11-16 11:52:00
626 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
627 - Tweaks to resultset to allow inflate_result to return an array
628 - Fix UTF8Columns to work under Perl <= 5.8.0
629 - Fix up new_result in ResultSet to avoid alias-related bugs
630 - Made new/update/find handle 'single' rel accessor correctly
631 - Fix NoBindVars to be safer and handle non-true bind values
632 - Don't blow up if columns_info_for returns useless results
633 - Documentation updates
635 0.07999_01 2006-10-05 21:00:00
636 - add connect_info option "disable_statement_caching"
637 - create insert_bulk using execute_array, populate uses it
638 - added DBIx::Class::Schema::load_namespaces, alternative to
640 - added source_info method for source-level metadata (kinda like
642 - Some of ::Storage::DBI's code/docs moved to ::Storage
643 - DBIx::Class::Schema::txn_do code moved to ::Storage
644 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
645 - Storage exceptions are thrown via the schema class's throw_exception
646 - DBIx::Class::Schema::throw_exception's behavior can be modified via
648 - columns_info_for is deprecated, and no longer runs automatically.
649 You can make it work like before via
650 __PACKAGE__->column_info_from_storage(1) for now
651 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
652 Class::Accessor::Grouped. Only user noticible change is to
653 table_class on ResultSourceProxy::Table (i.e. table objects in
654 schemas) and, resultset_class and result_class in ResultSource.
655 These accessors no longer automatically require the classes when
658 0.07002 2006-09-14 21:17:32
659 - fix quote tests for recent versions of SQLite
660 - added reference implementation of Manual::Example
661 - backported column_info_from_storage accessor from -current, but
662 - fixed inflate_datetime.t tests/stringify under older Test::More
663 - minor fixes for many-to-many relationship helpers
664 - cleared up Relationship docs, and fixed some typos
665 - use ref instead of eval to check limit syntax (to avoid issues with
667 - update ResultSet::_cond_for_update_delete to handle more complicated
669 - bugfix to Oracle columns_info_for
670 - remove_columns now deletes columns from _columns
672 0.07001 2006-08-18 19:55:00
673 - add directory argument to deploy()
674 - support default aliases in many_to_many accessors.
675 - support for relationship attributes in many_to_many accessors.
676 - stop search_rs being destructive to attrs
677 - better error reporting when loading components
678 - UTF8Columns changed to use "utf8" instead of "Encode"
679 - restore automatic aliasing in ResultSet::find() on nonunique queries
680 - allow aliases in ResultSet::find() queries (in cases of relationships
682 - pass $attrs to find from update_or_create so a specific key can be
684 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
685 Perl and possibly others; for more information see:
686 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
687 - fix a pathological prefetch case
688 - table case fix for Oracle in columns_info_for
689 - stopped search_rs deleting attributes from passed hash
691 0.07000 2006-07-23 02:30:00
692 - supress warnings for possibly non-unique queries, since
693 _is_unique_query doesn't infer properly in all cases
694 - skip empty queries to eliminate spurious warnings on ->deploy
695 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
696 - fixup for RowNum limit syntax with functions
698 0.06999_07 2006-07-12 20:58:05
699 - fix issue with from attr copying introduced in last release
701 0.06999_06 2006-07-12 17:16:55
702 - documentation for new storage options, fix S::A::L hanging on to $dbh
703 - substantial refactor of search_related code to fix alias numbering
704 - don't generate partial unique keys in ResultSet::find() when a table
705 has more than one unique constraint which share a column and only one
707 - cleanup UTF8Columns and make more efficient
708 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
709 - rename _parent_rs to _parent_source in ResultSet
712 0.06999_05 2006-07-04 14:40:01
713 - fix issue with incorrect $rs->{attrs}{alias}
714 - fix subclassing issue with source_name
715 - tweak quotes test to output text on failure
716 - fix Schema->txn_do to not fail as a classmethod
718 0.06999_04 2006-06-29 20:18:47
719 - disable cdbi-t/02-Film.t warning tests under AS perl
720 - fixups to MySQL tests (aka "work round mysql being retarded")
721 - compat tweaks for Storage debug logging
723 0.06999_03 2006-06-26 21:04:44
724 - various documentation improvements
725 - fixes to pass test suite on Windows
726 - rewrote and cleaned up SQL::Translator tests
727 - changed relationship helpers to only call ensure_class_loaded when the
728 join condition is inferred
729 - rewrote many_to_many implementation, now provides helpers for adding
730 and deleting objects without dealing with the link table
731 - reworked InflateColumn implementation to lazily deflate where
732 possible; now handles passing an inflated object to new()
733 - changed join merging to not create a rel_2 alias when adding a join
734 that already exists in a parent resultset
735 - Storage::DBI::deployment_statements now calls ensure_connected
736 if it isn't passed a type
737 - fixed Componentized::ensure_class_loaded
738 - InflateColumn::DateTime supports date as well as datetime
739 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
740 - fixed wrong debugging hook call in Storage::DBI
741 - set connect_info properly before setting any ->sql_maker things
743 0.06999_02 2006-06-09 23:58:33
744 - Fixed up POD::Coverage tests, filled in some POD holes
745 - Added a warning for incorrect component order in load_components
746 - Fixed resultset bugs to do with related searches
747 - added code and tests for Componentized::ensure_class_found and
749 - NoBindVars + Sybase + MSSQL stuff
750 - only rebless S::DBI if it is still S::DBI and not a subclass
751 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
752 - stopped test relying on order of unordered search
753 - bugfix for join-types in nested joins using the from attribute
754 - obscure prefetch problem fixed
755 - tightened up deep search_related
756 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
757 - Revert change to test for deprecated find usage and swallow warnings
758 - Slight wording change to new_related() POD
759 - new specific test for connect_info coderefs
760 - POD clarification and content bugfixing + a few code formatting fixes
761 - POD::Coverage additions
763 - Fix column_info stomping
765 0.06999_01 2006-05-28 17:19:30
766 - add automatic naming of unique constraints
767 - marked DB.pm as deprecated and noted it will be removed by 1.0
768 - add ResultSetColumn
769 - refactor ResultSet code to resolve attrs as late as possible
770 - merge prefetch attrs into join attrs
771 - add +select and +as attributes to ResultSet
772 - added InflateColumn::DateTime component
773 - refactor debugging to allow for profiling using Storage::Statistics
774 - removed Data::UUID from deps, made other optionals required
775 - modified SQLT parser to skip dupe table names
776 - added remove_column(s) to ResultSource/ResultSourceProxy
777 - added add_column alias to ResultSourceProxy
778 - added source_name to ResultSource
779 - load_classes now uses source_name and sets it if necessary
780 - add update_or_create_related to Relationship::Base
781 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
782 to Relationship::Base
783 - add accessors for unique constraint names and coulums to
784 ResultSource/ResultSourceProxy
785 - rework ResultSet::find() to search unique constraints
786 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
788 - CDBICompat: override find_or_create to fix column casing when
790 - reorganized and simplified tests
792 - added the ability to set on_connect_do and the various sql_maker
793 options as part of Storage::DBI's connect_info.
795 0.06003 2006-05-19 15:37:30
796 - make find_or_create_related check defined() instead of truth
797 - don't unnecessarily fetch rels for cascade_update
798 - don't set_columns explicitly in update_or_create; instead use
799 update($hashref) so InflateColumn works
800 - fix for has_many prefetch with 0 related rows
801 - make limit error if rows => 0
802 - added memory cycle tests and a long-needed weaken call
804 0.06002 2006-04-20 00:42:41
805 - fix set_from_related to accept undef
806 - fix to Dumper-induced hash iteration bug
807 - fix to copy() with non-composed resultsource
808 - fix to ->search without args to clone rs but maintain cache
809 - grab $self->dbh once per function in Storage::DBI
810 - nuke ResultSource caching of ->resultset for consistency reasons
811 - fix for -and conditions when updating or deleting on a ResultSet
814 - Added fix for quoting with single table
815 - Substantial fixes and improvements to deploy
816 - slice now uses search directly
817 - fixes for update() on resultset
818 - bugfix to Cursor to avoid error during DESTROY
819 - transaction DBI operations now in debug trace output
821 0.06000 2006-03-25 18:03:46
822 - Lots of documentation improvements
823 - Minor tweak to related_resultset to prevent it storing a searched rs
824 - Fixup to columns_info_for when database returns type(size)
825 - Made do_txn respect void context (on the off-chance somebody cares)
826 - Fix exception text for nonexistent key in ResultSet::find()
828 0.05999_04 2006-03-18 19:20:49
829 - Fix for delete on full-table resultsets
830 - Removed caching on count() and added _count for pager()
831 - ->connection does nothing if ->storage defined and no args
832 (and hence ->connect acts like ->clone under the same conditions)
833 - Storage::DBI throws better exception if no connect info
834 - columns_info_for made more robust / informative
835 - ithreads compat added, fork compat improved
836 - weaken result_source in all resultsets
837 - Make pg seq extractor less sensitive.
839 0.05999_03 2006-03-14 01:58:10
840 - has_many prefetch fixes
841 - deploy now adds drop statements before creates
842 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
845 0.05999_02 2006-03-10 13:31:37
846 - remove test dep on YAML
847 - additional speed tweaks for C3
848 - allow scalarefs passed to order_by to go straight through to SQL
849 - renamed insert_or_update to update_or_insert (with compat alias)
850 - hidden lots of packages from the PAUSE Indexer
852 0.05999_01 2006-03-09 18:31:44
853 - renamed cols attribute to columns (cols still supported)
854 - added has_column_loaded to Row
855 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
856 - load_components() doesn't prepend base when comp. prefixed with +
859 - prefetch for has_many
860 - cache attr for resultsets
861 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
862 - minor tweak to tests for join edge case
863 - added cascade_copy relationship attribute
864 (sponsored by Airspace Software, http://www.airspace.co.uk/)
865 - clean up set_from_related
866 - made copy() automatically null out auto-inc columns
867 - added txn_do() method to Schema, which allows a coderef to be
870 0.05007 2006-02-24 00:59:00
871 - tweak to Componentised for Class::C3 0.11
872 - fixes for auto-inc under MSSQL
874 0.05006 2006-02-17 15:32:40
875 - storage fix for fork() and workaround for Apache::DBI
876 - made update(\%hash) work on row as well as rs
877 - another fix for count with scalar group_by
878 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
880 0.05005 2006-02-13 21:24:51
881 - remove build dependency on version.pm
883 0.05004 2006-02-13 20:59:00
884 - allow specification of related columns via cols attr when primary
885 keys of the related table are not fetched
886 - fix count for group_by as scalar
887 - add horrific fix to make Oracle's retarded limit syntax work
888 - remove Carp require
889 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
890 using whatever module may be available
892 0.05003 2006-02-08 17:50:20
893 - add component_class accessors and use them for *_class
894 - small fixes to Serialize and ResultSetManager
895 - rollback on disconnect, and disconnect on DESTROY
897 0.05002 2006-02-06 12:12:03
898 - Added recommends for Class::Inspector
899 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
902 0.05001 2006-02-05 15:28:10
903 - debug output now prints NULL for undef params
904 - multi-step prefetch along the same rel (e.g. for trees) now works
905 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
906 - hack PK::Auto::Pg for "table" names referencing a schema
907 - find() with attributes works
908 - added experimental Serialize and ResultSetManager components
909 - added code attribute recording to DBIx::Class
910 - fix to find() for complex resultsets
911 - added of $storage->debugcb(sub { ... })
912 - added $source->resultset_attributes accessor
913 - added include_columns rs attr
915 0.05000 2006-02-01 16:48:30
917 - remove ObjectCache, not yet working in 0.05
918 - let many_to_many rels have attrs
919 - fix ID method in PK.pm to be saner for new internals
920 - fix t/30dbicplain.t to use ::Schema instead of
921 Catalyst::Model::DBIC::Plain
923 0.04999_06 2006-01-28 21:20:32
924 - fix Storage/DBI (tried to load deprecated ::Exception component)
926 0.04999_05 2006-01-28 20:13:52
927 - count will now work for grouped resultsets
928 - added accessor => option to column_info to specify accessor name
929 - added $schema->populate to load test data (similar to AR fixtures)
930 - removed cdbi-t dependencies, only run tests if installed
931 - Removed DBIx::Class::Exception
932 - unified throw_exception stuff, using Carp::Clan
933 - report query when sth generation fails.
934 - multi-step prefetch!
938 0.04999_04 2006-01-24 21:48:21
939 - more documentation improvements
940 - add columns_info_for for vendor-specific column info (Zbigniew
942 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
944 - add unique constraint declaration (Daniel Westermann-Clark)
945 - add new update_or_create method (Daniel Westermann-Clark)
946 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
947 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
948 - minor fixes to UUIDColumns
949 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
951 0.04999_03 2006-01-20 06:05:27
952 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
953 - lots of internals cleanup to eliminate result_source_instance
955 - added register_column and register_relationship class APIs
956 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
957 - many documentation improvements (thanks guys!)
958 - added ->connection, ->connect, ->register_source and ->clone schema
960 - Use croak instead of die for user errors.
962 0.04999_02 2006-01-14 07:17:35
963 - Schema is now self-contained; no requirement for co-operation
964 - add_relationship, relationships, relationship_info, has_relationship
965 - relationship handling on ResultSource
966 - all table handling now in Table.pm / ResultSource.pm
967 - added GROUP BY and DISTINCT support
968 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
969 (this may have fixed complex quoting)
970 - moved inflation to inflate_result in Row.pm
971 - added $rs->search_related
972 - split compose_namespace out of compose_connection in Schema
973 - ResultSet now handles find
974 - various *_related methods are now ->search_related->*
975 - added new_result to ResultSet
977 0.04999_01 2005-12-27 03:33:42
978 - search and related methods moved to ResultSet
979 - select and as added to ResultSet attrs
980 - added DBIx::Class::Table and TableInstance for table-per-class
981 - added DBIx::Class::ResultSetInstance which handles proxying
982 search etc. as a superclass of DBIx::Class::DB
983 - assorted test and code cleanup work
985 0.04001 2005-12-13 22:00:00
986 - Fix so set_inflated_column calls set_column
987 - Syntax errors in relationship classes are now reported
988 - Better error detection in set_primary_key and columns methods
989 - Documentation improvements
990 - Better transaction support with txn_* methods
991 - belongs_to now works when $cond is a string
992 - PK::Auto::Pg updated, only tries primary keys instead of all cols
995 - Moved get_simple and set_simple into AccessorGroup
996 - Made 'new' die if given invalid columns
997 - Added has_column and column_info to Table.pm
998 - Refactored away from direct use of _columns and _primaries
999 - Switched from NEXT to Class::C3
1002 - Added an || '' to the CDBICompat stringify to avoid null warnings
1003 - Updated name section for manual pods
1004 0.03003 2005-11-03 17:00:00
1006 - Changed use to require in Relationship/Base to avoid import.
1008 0.03002 2005-10-20 22:35:00
1009 - Minor bugfix to new (Row.pm)
1010 - Schema doesn't die if it can't load a class (Schema.pm)
1011 - New UUID columns plugin (UUIDColumns.pm)
1012 - Documentation improvements.
1014 0.03001 2005-09-23 14:00:00
1015 - Fixes to relationship helpers
1016 - IMPORTANT: prefetch/schema combination bug fix
1018 0.03 2005-09-19 19:35:00
1020 - Join support on search
1021 - Prefetch support on search
1023 0.02 2005-08-12 18:00:00
1025 - Performance improvements.
1026 - Oracle primary key support.
1027 - MS-SQL primary key support.
1028 - SQL::Abstract::Limit integration for database-agnostic limiting.
1030 0.01 2005-08-08 17:10:00