1 Revision history for DBIx::Class
3 - Complete Sybase RDBMS support including:
4 - Support for TEXT/IMAGE columns
5 - Support for the 'money' datatype
6 - Transaction savepoints support
7 - DateTime inflation support
8 - Support for bind variables when connecting to a newer Sybase with
10 - Support for connections via FreeTDS with CASTs for bind variables
12 - Support for interpolated variables with proper quoting when
13 connecting to an older Sybase and/or via FreeTDS
14 - Fixed a complex prefetch + regular join regression introduced
17 - sqlt_type is now called on the correct storage object
18 - hooks can now see the correct producer_type
21 0.08109 2009-08-18 08:35:00 (UTC)
22 - Replication updates:
23 - Improved the replication tests so that they are more reliable
24 and accurate, and hopefully solve some cross platform issues.
25 - Bugfixes related to naming particular replicants in a
26 'force_pool' attribute.
27 - Lots of documentation updates, including a new Introduction.pod
29 - Fixed the way we detect transaction to make this more reliable
31 - Fixed some trouble with the way Moose Types are used.
32 - Made discard_chages/get_from_storage replication aware (they
33 now read from the master storage by default)
34 - Refactor of MSSQL storage drivers, with some new features:
35 - Support for placeholders for MSSQL via DBD::Sybase with proper
37 - 'uniqueidentifier' support with auto newid()
38 - Dynamic cursor support and other MARS options for ODBC
39 - savepoints with auto_savepoint => 1
40 - Support for MSSQL 'money' type
41 - Support for 'smalldatetime' type used in MSSQL and Sybase for
42 InflateColumn::DateTime
43 - Support for Postgres 'timestamp without timezone' type in
44 InflateColumn::DateTime (RT#48389)
45 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
46 (also known as make_mysql_not_suck_as_much)
47 - Multiple prefetch-related fixes:
48 - Adjust overly agressive subquery join-chain pruning
49 - Always preserve the outer join-chain - fixes numerous
50 problems with search_related chaining
51 - Deal with the distinct => 1 attribute properly when using
53 - An extension of the select-hashref syntax, allowing labeling
54 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
55 - Massive optimization of the DBI storage layer - reduce the
56 amount of connected() ping-calls
57 - Some fixes of multi-create corner cases
58 - Multiple POD improvements
59 - Added exception when resultset is called without an argument
60 - Improved support for non-schema-qualified tables under
61 Postgres (fixed last_insert_id sequence name auto-detection)
63 0.08108 2009-07-05 23:15:00 (UTC)
64 - Fixed the has_many prefetch with limit/group deficiency -
65 it is now possible to select "top 5 commenters" while
66 prefetching all their comments
67 - New resultsed method count_rs, returns a ::ResultSetColumn
68 which in turn returns a single count value
69 - Even better support of count with limit
70 - New on_connect_call/on_disconnect_call functionality (check
72 - Automatic datetime handling environment/session setup for
73 Oracle via connect_call_datetime_setup()
74 - count/all on related left-joined empty resultsets now correctly
76 - Fixed regression when both page and offset are specified on
78 - Fixed HRI returning too many empty results on multilevel
80 - make_column_dirty() now overwrites the deflated value with an
81 inflated one if such exists
82 - Fixed set_$rel with where restriction deleting rows outside
84 - populate() returns the created objects or an arrayref of the
85 created objects depending on scalar vs. list context
86 - Fixed find_related on 'single' relationships - the former
87 implementation would overspecify the WHERE condition, reporting
88 no related objects when there in fact is one
89 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
90 central schema object in relationship dependency order
91 - Fixed regression in set_column() preventing sourceless object
93 - Fixed a bug in search_related doubling a join if the original
94 $rs already joins/prefetches the same relation
95 - Storage::DBI::connected() improvements for Oracle and Sybase
96 - Fixed prefetch+incomplete select regression introduced in
98 - MSSQL limit (TOP emulation) fixes and improvements
100 0.08107 2009-06-14 08:21:00 (UTC)
101 - Fix serialization regression introduced in 0.08103 (affects
104 - Fixed incomplete ::Replicated debug output
106 0.08106 2009-06-11 21:42:00 (UTC)
107 - Switched SQLite storage driver to DateTime::Format::SQLite
108 (proper timezone handling)
109 - Fix more test problems
111 0.08105 2009-06-11 19:04:00 (UTC)
112 - Update of numeric columns now properly uses != to determine
113 dirtyness instead of the usual eq
114 - Fixes to IC::DT tests
115 - Fixed exception when undef_if_invalid and timezone are both set
116 on an invalid datetime column
118 0.08104 2009-06-10 13:38:00 (UTC)
119 - order_by now can take \[$sql, @bind] as in
120 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
121 - SQL::Abstract errors are now properly croak()ed with the
123 - populate() now properly reports the dataset slice in case of
125 - Fixed corner case when populate() erroneously falls back to
127 - Work around braindead mysql when doing subquery counts on
128 resultsets containing identically named columns from several
130 - Fixed m2m add_to_$rel to invoke find_or_create on the far
131 side of the relation, to avoid duplicates
132 - DBIC now properly handles empty inserts (invoking all default
133 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
134 - Fix find_or_new/create to stop returning random rows when
135 default value insert is requested (RT#28875)
136 - Make IC::DT extra warning state the column name too
137 - It is now possible to transparrently search() on columns
138 requiring DBI bind (i.e. PostgreSQL BLOB)
139 - as_query is now a Storage::DBI method, so custom cursors can
141 - Fix search_related regression introduced in 0.08103
143 0.08103 2009-05-26 19:50:00 (UTC)
144 - Multiple $resultset -> count/update/delete fixes. Now any
145 of these operations will succeed, regardless of the complexity
146 of $resultset. distinct, group_by, join, prefetch are all
147 supported with expected results
148 - Return value of $rs->delete is now the storage return value
149 and not 1 as it used to be
150 - don't pass SQL functions into GROUP BY
151 - Remove MultiDistinctEmulation.pm, effectively deprecating
152 { select => { distinct => [ qw/col1 col2/ ] } }
153 - Change ->count code to work correctly with DISTINCT (distinct => 1)
155 - Removed interpolation of bind vars for as_query - placeholders
156 are preserved and nested query bind variables are properly
157 merged in the correct order
158 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
159 load a subclass, namely Microsoft_SQL_Server.pm
160 (similar to DBIx::Class::Storage::DBI::ODBC)
161 - Refactor InflateColumn::DateTime to allow components to
162 circumvent DateTime parsing
163 - Support inflation of timestamp datatype
164 - Support BLOB and CLOB datatypes on Oracle
165 - Storage::DBI::Replicated::Balancer::Random:
166 added master_read_weight
167 - Storage::DBI::Replicated: storage opts from connect_info,
168 connect_info merging to replicants, hashref connect_info support,
169 improved trace output, other bug fixes/cleanups
170 - distinct => 1 with prefetch now groups by all columns
171 - on_connect_do accepts a single string equivalent to a one
172 element arrayref (RT#45159)
173 - DB2 limit + offset now works correctly
174 - Sybase now supports autoinc PKs (RT#40265)
175 - Prefetch on joins over duplicate relations now works
177 - "timestamp with time zone" columns (for Pg) now get inflated with a
178 time zone information preserved
179 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
180 - ResultSetColumn will not lose the joins infered from a parent
183 0.08102 2009-04-30 08:29:00 (UTC)
184 - Fixed two subtle bugs when using columns or select/as
185 paired with a join (limited prefetch)
186 - Fixed breakage of cdbi tests (RT#45551)
187 - Some POD improvements
189 0.08101 2009-04-27 09:45:00 (UTC)
190 - Fix +select, +as, +columns and include_columns being stripped
192 - move load_optional_class from DBIx::Class::Componentised to
193 Class::C3::Componentised, bump dependency
194 - register_extra_source() now *really* fixed wrt subclassing
195 - Added missing POD descriptions (RT#45195)
196 - Fix insert() to not store_column() every present object column
197 - Multiple Makefile.PL fixes
199 0.08100 2009-04-19 11:39:35 (UTC)
200 - Todo out the register_extra_source test until after shipping
202 0.08099_08 2009-03-30 00:00:00 (UTC)
203 - Fixed taint mode with load_namespaces
204 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
205 extra => {} has been deprecated. The new way is to put these things
206 directly into the columns definition
207 - Switched MI code to MRO::Compat
208 - Document db-side default_value caveats
209 - Search_like() now warns to indicate deprecation in 0.09.
210 - TxnScopeGuard left experimental state
212 0.08099_07 2009-02-27 02:00:00 (UTC)
213 - multi-create using find_or_create rather than _related for post-insert
214 - fix get_inflated_columns to check has_column_loaded
215 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
216 - Fix up multi-create to:
217 - correctly propagate columns loaded during multi-insert of rels
218 - not try and insert things tagged on via new_related unless required
219 - Possible to set locale in IC::DateTime extra => {} config
220 - Calling the accessor of a belongs_to when the foreign_key
221 was NULL and the row was not stored would unexpectedly fail
222 - Split sql statements for deploy only if SQLT::Producer returned a scalar
223 containing all statements to be executed
224 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
225 possible. See the Cookbook for details.
226 - Massive rewrite of Ordered to properly handle position constraints and
227 to make it more matpath-friendly
228 - deploy_statements called ddl_filename with the $version and $dir arguments
230 - columns/+columns attributes now support { as => select } hahsrefs
231 - support for views both in DBIC and via deploy() in SQLT
233 0.08099_06 2009-01-23 07:30:00 (UTC)
234 - Allow a scalarref to be supplied to the 'from' resultset attribute
235 - Classes submitted as result_class for a resultsource are now
236 automatically loaded via ensure_loaded()
237 - 'result_class' resultset attribute, identical to result_class()
238 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
239 This will prevent DBIC from querying the database if one or more of
240 the key columns IS NULL
241 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
242 - fixed scope unaware last_insert_id fetching for MSSQL
243 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
244 - an sqlt_deploy_hook can now be shared between result sources using
245 a configurable callback trigger
246 - new order_by => { -desc => 'colname' } syntax supported
247 - PG array datatype supported
248 - insert should use store_column, not set_column to avoid marking
249 clean just-stored values as dirty. New test for this
250 - regression test for source_name
252 0.08099_05 2008-10-30 21:30:00 (UTC)
253 - Rewrite of Storage::DBI::connect_info(), extended with an
254 additional argument format type
255 - InflateColumn::DateTime: add warning about floating timezone
256 - InflateColumn::DateTime: possible to enforce/skip inflation
257 - delete throws exception if passed arguments to prevent drunken mishaps.
258 - Fix storage to copy scalar conds before regexping to avoid
259 trying to modify a constant in odd edge cases
260 - Related resultsets on uninserted objects are now empty
261 - Fixed up related resultsets and multi-create
262 - Fixed superfluous connection in ODBC::_rebless
263 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
264 - Added virtual method to Versioned so a user can create upgrade
265 path across multiple versions (jgoulah)
266 - Better (and marginally faster) implementation of the HashRefInflator
267 hash construction algorithm
268 - Allow explicit specification of ON DELETE/ON UPDATE constraints
269 when using the SQLT parser
271 0.08099_04 2008-07-24 01:00:00
272 - Functionality to storage to enable a sub to be run without FK checks
273 - Fixed $schema->clone bug which caused clone and source to share
275 - Added register_extra_source methods for additional sources
276 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
277 return undef on invalid date/time values
278 - Added search_related_rs method to ResultSet
279 - add a make_column_dirty method to Row to force updates
280 - throw a clear exception when user tries multi-has_many prefetch
281 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
282 - mark ResultSetManager as deprecated and undocument it
283 - pod fix (RT #32988)
284 - add Test::Exception to test requirements (RT #34256)
285 - make ash's build_requires/META.yml fixes work better
286 - is_deferable support on relations used by the SQL::Translator
288 - Refactored DBIx::Class::Schema::Versioned
289 - Syntax errors from resultset components are now reported correctly
290 - sqltargs respected correctly in deploy et al.
291 - Added support for savepoints, and using them automatically in
292 nested transactions if auto_savepoint is set in connect_info.
293 - Changed naming scheme for constraints and keys in the sqlt parser;
294 names should now be consistent and collision-free.
295 - Improve handling of explicit key attr in ResultSet::find
296 - Add warnings for non-unique ResultSet::find queries
297 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
299 - By default now deploy/diff et al. will ignore constraint and index
301 - Add ResultSet::_is_deterministic_value, make new_result filter the
302 values passed to new to drop values that would generate invalid SQL.
303 - Use Sub::Name to name closures before installing them. Fixes
304 incompatibility with Moose method modifiers on generated methods.
306 0.08010 2008-03-01 10:30
307 - Fix t/94versioning.t so it passes with latest SQL::Translator
309 0.08009 2008-01-20 13:30
310 - Made search_rs smarter about when to preserve the cache to fix
312 - Added Storage::DBI subclass for MSSQL over ODBC.
313 - Added freeze, thaw and dclone methods to Schema so that thawed
314 objects will get re-attached to the schema.
315 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
316 (also fixes RT #32393)
317 - introduced DBIx::Class::set_inflated_columns
318 - DBIx::Class::Row::copy uses set_inflated_columns
320 0.08008 2007-11-16 14:30:00
321 - Fixed join merging bug (test from Zby)
322 - When adding relationships, it will throw an exception if you get the
323 foreign and self parts the wrong way round in the condition
324 - ResultSetColumn::func() now returns all results if called in list
325 context; this makes things like func('DISTINCT') work as expected
326 - Many-to-many relationships now warn if the utility methods would
328 - InflateColumn::DateTime now accepts an extra parameter of timezone
329 to set timezone on the DT object (thanks Sergio Salvi)
330 - Added sqlt_deploy_hook to result classes so that indexes can be
332 - Added startup checks to warn loudly if we appear to be running on
333 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
334 patch applied (badly) which causes 2x -> 100x performance penalty.
336 - ResultSource::reverse_relationship_info can distinguish between
337 sources using the same table
338 - Row::insert will now not fall over if passed duplicate related objects
339 - Row::copy will not fall over if you have two relationships to the
340 same source with a unique constraint on it
342 0.08007 2007-09-04 19:36:00
343 - patch for Oracle datetime inflation (abram@arin.net)
344 - added on_disconnect_do
345 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
347 0.08006 2007-08-12 15:12:00
348 - Move to using Class::C3::Componentised
349 - Remove warn statement from DBIx::Class::Row
352 - add timestamp fix re rt.cpan 26978 - no test yet but change
353 clearly should cause no regressions
354 - provide alias for related_resultset via local() so it's set
355 correctly at resultset construction time (fixes RestrictWithObject)
356 - fixes bind params in debug statements
357 (original test from abraxxa)
358 - fixed storage->connected fork bug
359 (test and fix from Radu Greab)
360 - add 1; to AccessorGroup.pm for stuff that still uses it
361 - refactor Statistics to create debugging filehandle to fix bug with
362 closed STDERR, update docs and modify Versioned to use Statistics
363 (original fix from diz)
365 0.08004 2007-08-06 19:00:00
366 - fix storage connect code to not trigger bug via auto-viv
368 - fixup cursor_class to be an 'inherited' attr for per-package defaults
369 - add default_resultset_attributes entry to Schema
370 - optimisation in DBI::Cursor to check software_limit before falling
371 back to base Cursor->all
372 - fix bug with create_multi not inserting non-storage objects
373 (test and fix from davinchi)
374 - DBIx::Class::AccessorGroup made empty subclass of
375 Class::Accessor::Grouped
376 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
377 - ensure_class_loaded handles non-classnames better.
378 - non-destructive hashref handling for connect_info options
379 - count no longer returns negative values after slice
380 (report and test from JOHANL)
381 - rebless before building datetime_parser
382 (patch from mattlaw / Matt Lawrence)
384 0.08003 2007-07-14 18:01:00
385 - improved populate bulk_insert mode
386 - fixed up multi_create to be more intelligent about PK<->PK rels
387 - fix many-many rels to not use set_columns
388 - Unmarked deploy as experimental since it isn't anymore
389 - Removed Cwd dep since it's not required and causes problems
390 with debian packaging
391 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
392 - Restored mk_classaccessor method for compatibility
393 - Fixed group_by problem with oracle limit syntax
394 - Fixed attr merging problem
395 - Fixed $rs->get_column w/prefetch problem
397 0.08002 2007-06-20 06:10:00
398 - add scope guard to Row::insert to ensure rollback gets called
399 - more heuristics in Row::insert to try and get insert order right
400 - eliminate vestigial code in PK::Auto
401 - more expressive DBI errors
402 - soften errors during deploy
403 - ensure_connected before txn_begin to catch stomping on transaction
405 - new method "rethrow" for our exception objects
407 0.08001 2007-06-17 21:21:02
408 - Cleaned up on_connect handling for versioned
409 - removed DateTime use line from multi_create test
410 - hid DBIx::ContextualFetch::st override in CDBICompat
412 0.08000 2007-06-17 18:06:12
413 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
414 - Fixed circular dbh<->storage in HandleError with weakref
416 0.07999_06 2007-06-13 04:45:00
417 - tweaked Row.pm to make last_insert_id take multiple column names
418 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
419 messing up exception handling
420 - added exception objects to eliminate stacktrace/Carp::Clan
422 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
423 - added stacktrace option to Schema, makes throw_exception
425 - make database handles use throw_exception by default
426 - make database handles supplied by a coderef use our
427 standard HandleError/RaiseError/PrintError
428 - add "unsafe" connect_info option to suppress our setting
429 of HandleError/RaiseError/PrintError
430 - removed several redundant evals whose sole purpose was to
431 provide extra debugging info
432 - fixed page-within-page bug (reported by nilsonsfj)
433 - fixed rare bug when database is disconnected inbetween
434 "$dbh->prepare_cached" and "$sth->execute"
436 0.07999_05 2007-06-07 23:00:00
437 - Made source_name rw in ResultSource
438 - Fixed up SQL::Translator test/runtime dependencies
439 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
440 - Test cleanup and doc note (ribasushi)
442 0.07999_04 2007-06-01 14:04:00
443 - pulled in Replication storage from branch and marked EXPERIMENTAL
444 - fixup to ensure join always LEFT after first LEFT join depthwise
445 - converted the vendor tests to use schema objects intead of schema
446 classes, made cleaned more reliable with END blocks
447 - versioning support via DBIx::Class::Schema::Versioned
448 - find/next now return undef rather than () on fail from Bernhard Graf
449 - rewritten collapse_result to fix prefetch
450 - moved populate to resultset
451 - added support for creation of related rows via insert and populate
452 - transaction support more robust now in the face of varying AutoCommit
453 and manual txn_begin usage
454 - unbreak back-compat for Row/ResultSet->new_result
455 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
456 Oracle <= 9i, and provide Oracle with a better join method for
457 later versions. (I use the term better loosely.)
458 - The SQL::T parser class now respects a relationship attribute of
459 is_foreign_key_constrain to allow explicit control over wether or
460 not a foreign constraint is needed
461 - resultset_class/result_class now (again) auto loads the specified
462 class; requires Class::Accessor::Grouped 0.05002+
463 - added get_inflated_columns to Row
464 - %colinfo accessor and inflate_column now work together
465 - More documentation updates
466 - Error messages from ->deploy made more informative
467 - connect_info will now always return the arguments it was
469 - A few small efficiency improvements for load_classes
470 and compose_namespace
472 0.07006 2007-04-17 23:18:00
473 - Lots of documentation updates
474 - deploy now takes an optional 'source_names' parameter (dec)
475 - Quoting for for columns_info_for
476 - RT#25683 fixed (multiple open sths on DBD::Sybase)
477 - CDBI compat infers has_many from has_a (Schwern)
478 - Fix ddl_filename transformation (Carl Vincent)
480 0.07999_02 2007-01-25 20:11:00
481 - add support for binding BYTEA and similar parameters (w/Pg impl)
482 - add support to Ordered for multiple ordering columns
483 - mark DB.pm and compose_connection as deprecated
484 - switch tests to compose_namespace
485 - ResultClass::HashRefInflator added
486 - Changed row and rs objects to not have direct handle to a source,
487 instead a (schema,source_name) tuple of type ResultSourceHandle
489 0.07005 2007-01-10 18:36:00
491 - remove erroneous .orig files - oops
493 0.07004 2007-01-09 21:52:00
494 - fix find_related-based queries to correctly grep the unique key
495 - fix InflateColumn to inflate/deflate all refs but scalar refs
497 0.07003 2006-11-16 11:52:00
498 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
499 - Tweaks to resultset to allow inflate_result to return an array
500 - Fix UTF8Columns to work under Perl <= 5.8.0
501 - Fix up new_result in ResultSet to avoid alias-related bugs
502 - Made new/update/find handle 'single' rel accessor correctly
503 - Fix NoBindVars to be safer and handle non-true bind values
504 - Don't blow up if columns_info_for returns useless results
505 - Documentation updates
507 0.07999_01 2006-10-05 21:00:00
508 - add connect_info option "disable_statement_caching"
509 - create insert_bulk using execute_array, populate uses it
510 - added DBIx::Class::Schema::load_namespaces, alternative to
512 - added source_info method for source-level metadata (kinda like
514 - Some of ::Storage::DBI's code/docs moved to ::Storage
515 - DBIx::Class::Schema::txn_do code moved to ::Storage
516 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
517 - Storage exceptions are thrown via the schema class's throw_exception
518 - DBIx::Class::Schema::throw_exception's behavior can be modified via
520 - columns_info_for is deprecated, and no longer runs automatically.
521 You can make it work like before via
522 __PACKAGE__->column_info_from_storage(1) for now
523 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
524 Class::Accessor::Grouped. Only user noticible change is to
525 table_class on ResultSourceProxy::Table (i.e. table objects in
526 schemas) and, resultset_class and result_class in ResultSource.
527 These accessors no longer automatically require the classes when
530 0.07002 2006-09-14 21:17:32
531 - fix quote tests for recent versions of SQLite
532 - added reference implementation of Manual::Example
533 - backported column_info_from_storage accessor from -current, but
534 - fixed inflate_datetime.t tests/stringify under older Test::More
535 - minor fixes for many-to-many relationship helpers
536 - cleared up Relationship docs, and fixed some typos
537 - use ref instead of eval to check limit syntax (to avoid issues with
539 - update ResultSet::_cond_for_update_delete to handle more complicated
541 - bugfix to Oracle columns_info_for
542 - remove_columns now deletes columns from _columns
544 0.07001 2006-08-18 19:55:00
545 - add directory argument to deploy()
546 - support default aliases in many_to_many accessors.
547 - support for relationship attributes in many_to_many accessors.
548 - stop search_rs being destructive to attrs
549 - better error reporting when loading components
550 - UTF8Columns changed to use "utf8" instead of "Encode"
551 - restore automatic aliasing in ResultSet::find() on nonunique queries
552 - allow aliases in ResultSet::find() queries (in cases of relationships
554 - pass $attrs to find from update_or_create so a specific key can be
556 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
557 Perl and possibly others; for more information see:
558 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
559 - fix a pathological prefetch case
560 - table case fix for Oracle in columns_info_for
561 - stopped search_rs deleting attributes from passed hash
563 0.07000 2006-07-23 02:30:00
564 - supress warnings for possibly non-unique queries, since
565 _is_unique_query doesn't infer properly in all cases
566 - skip empty queries to eliminate spurious warnings on ->deploy
567 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
568 - fixup for RowNum limit syntax with functions
570 0.06999_07 2006-07-12 20:58:05
571 - fix issue with from attr copying introduced in last release
573 0.06999_06 2006-07-12 17:16:55
574 - documentation for new storage options, fix S::A::L hanging on to $dbh
575 - substantial refactor of search_related code to fix alias numbering
576 - don't generate partial unique keys in ResultSet::find() when a table
577 has more than one unique constraint which share a column and only one
579 - cleanup UTF8Columns and make more efficient
580 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
581 - rename _parent_rs to _parent_source in ResultSet
584 0.06999_05 2006-07-04 14:40:01
585 - fix issue with incorrect $rs->{attrs}{alias}
586 - fix subclassing issue with source_name
587 - tweak quotes test to output text on failure
588 - fix Schema->txn_do to not fail as a classmethod
590 0.06999_04 2006-06-29 20:18:47
591 - disable cdbi-t/02-Film.t warning tests under AS perl
592 - fixups to MySQL tests (aka "work round mysql being retarded")
593 - compat tweaks for Storage debug logging
595 0.06999_03 2006-06-26 21:04:44
596 - various documentation improvements
597 - fixes to pass test suite on Windows
598 - rewrote and cleaned up SQL::Translator tests
599 - changed relationship helpers to only call ensure_class_loaded when the
600 join condition is inferred
601 - rewrote many_to_many implementation, now provides helpers for adding
602 and deleting objects without dealing with the link table
603 - reworked InflateColumn implementation to lazily deflate where
604 possible; now handles passing an inflated object to new()
605 - changed join merging to not create a rel_2 alias when adding a join
606 that already exists in a parent resultset
607 - Storage::DBI::deployment_statements now calls ensure_connected
608 if it isn't passed a type
609 - fixed Componentized::ensure_class_loaded
610 - InflateColumn::DateTime supports date as well as datetime
611 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
612 - fixed wrong debugging hook call in Storage::DBI
613 - set connect_info properly before setting any ->sql_maker things
615 0.06999_02 2006-06-09 23:58:33
616 - Fixed up POD::Coverage tests, filled in some POD holes
617 - Added a warning for incorrect component order in load_components
618 - Fixed resultset bugs to do with related searches
619 - added code and tests for Componentized::ensure_class_found and
621 - NoBindVars + Sybase + MSSQL stuff
622 - only rebless S::DBI if it is still S::DBI and not a subclass
623 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
624 - stopped test relying on order of unordered search
625 - bugfix for join-types in nested joins using the from attribute
626 - obscure prefetch problem fixed
627 - tightened up deep search_related
628 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
629 - Revert change to test for deprecated find usage and swallow warnings
630 - Slight wording change to new_related() POD
631 - new specific test for connect_info coderefs
632 - POD clarification and content bugfixing + a few code formatting fixes
633 - POD::Coverage additions
635 - Fix column_info stomping
637 0.06999_01 2006-05-28 17:19:30
638 - add automatic naming of unique constraints
639 - marked DB.pm as deprecated and noted it will be removed by 1.0
640 - add ResultSetColumn
641 - refactor ResultSet code to resolve attrs as late as possible
642 - merge prefetch attrs into join attrs
643 - add +select and +as attributes to ResultSet
644 - added InflateColumn::DateTime component
645 - refactor debugging to allow for profiling using Storage::Statistics
646 - removed Data::UUID from deps, made other optionals required
647 - modified SQLT parser to skip dupe table names
648 - added remove_column(s) to ResultSource/ResultSourceProxy
649 - added add_column alias to ResultSourceProxy
650 - added source_name to ResultSource
651 - load_classes now uses source_name and sets it if necessary
652 - add update_or_create_related to Relationship::Base
653 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
654 to Relationship::Base
655 - add accessors for unique constraint names and coulums to
656 ResultSource/ResultSourceProxy
657 - rework ResultSet::find() to search unique constraints
658 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
660 - CDBICompat: override find_or_create to fix column casing when
662 - reorganized and simplified tests
664 - added the ability to set on_connect_do and the various sql_maker
665 options as part of Storage::DBI's connect_info.
667 0.06003 2006-05-19 15:37:30
668 - make find_or_create_related check defined() instead of truth
669 - don't unnecessarily fetch rels for cascade_update
670 - don't set_columns explicitly in update_or_create; instead use
671 update($hashref) so InflateColumn works
672 - fix for has_many prefetch with 0 related rows
673 - make limit error if rows => 0
674 - added memory cycle tests and a long-needed weaken call
676 0.06002 2006-04-20 00:42:41
677 - fix set_from_related to accept undef
678 - fix to Dumper-induced hash iteration bug
679 - fix to copy() with non-composed resultsource
680 - fix to ->search without args to clone rs but maintain cache
681 - grab $self->dbh once per function in Storage::DBI
682 - nuke ResultSource caching of ->resultset for consistency reasons
683 - fix for -and conditions when updating or deleting on a ResultSet
686 - Added fix for quoting with single table
687 - Substantial fixes and improvements to deploy
688 - slice now uses search directly
689 - fixes for update() on resultset
690 - bugfix to Cursor to avoid error during DESTROY
691 - transaction DBI operations now in debug trace output
693 0.06000 2006-03-25 18:03:46
694 - Lots of documentation improvements
695 - Minor tweak to related_resultset to prevent it storing a searched rs
696 - Fixup to columns_info_for when database returns type(size)
697 - Made do_txn respect void context (on the off-chance somebody cares)
698 - Fix exception text for nonexistent key in ResultSet::find()
700 0.05999_04 2006-03-18 19:20:49
701 - Fix for delete on full-table resultsets
702 - Removed caching on count() and added _count for pager()
703 - ->connection does nothing if ->storage defined and no args
704 (and hence ->connect acts like ->clone under the same conditions)
705 - Storage::DBI throws better exception if no connect info
706 - columns_info_for made more robust / informative
707 - ithreads compat added, fork compat improved
708 - weaken result_source in all resultsets
709 - Make pg seq extractor less sensitive.
711 0.05999_03 2006-03-14 01:58:10
712 - has_many prefetch fixes
713 - deploy now adds drop statements before creates
714 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
717 0.05999_02 2006-03-10 13:31:37
718 - remove test dep on YAML
719 - additional speed tweaks for C3
720 - allow scalarefs passed to order_by to go straight through to SQL
721 - renamed insert_or_update to update_or_insert (with compat alias)
722 - hidden lots of packages from the PAUSE Indexer
724 0.05999_01 2006-03-09 18:31:44
725 - renamed cols attribute to columns (cols still supported)
726 - added has_column_loaded to Row
727 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
728 - load_components() doesn't prepend base when comp. prefixed with +
731 - prefetch for has_many
732 - cache attr for resultsets
733 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
734 - minor tweak to tests for join edge case
735 - added cascade_copy relationship attribute
736 (sponsored by Airspace Software, http://www.airspace.co.uk/)
737 - clean up set_from_related
738 - made copy() automatically null out auto-inc columns
739 - added txn_do() method to Schema, which allows a coderef to be
742 0.05007 2006-02-24 00:59:00
743 - tweak to Componentised for Class::C3 0.11
744 - fixes for auto-inc under MSSQL
746 0.05006 2006-02-17 15:32:40
747 - storage fix for fork() and workaround for Apache::DBI
748 - made update(\%hash) work on row as well as rs
749 - another fix for count with scalar group_by
750 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
752 0.05005 2006-02-13 21:24:51
753 - remove build dependency on version.pm
755 0.05004 2006-02-13 20:59:00
756 - allow specification of related columns via cols attr when primary
757 keys of the related table are not fetched
758 - fix count for group_by as scalar
759 - add horrific fix to make Oracle's retarded limit syntax work
760 - remove Carp require
761 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
762 using whatever module may be available
764 0.05003 2006-02-08 17:50:20
765 - add component_class accessors and use them for *_class
766 - small fixes to Serialize and ResultSetManager
767 - rollback on disconnect, and disconnect on DESTROY
769 0.05002 2006-02-06 12:12:03
770 - Added recommends for Class::Inspector
771 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
774 0.05001 2006-02-05 15:28:10
775 - debug output now prints NULL for undef params
776 - multi-step prefetch along the same rel (e.g. for trees) now works
777 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
778 - hack PK::Auto::Pg for "table" names referencing a schema
779 - find() with attributes works
780 - added experimental Serialize and ResultSetManager components
781 - added code attribute recording to DBIx::Class
782 - fix to find() for complex resultsets
783 - added of $storage->debugcb(sub { ... })
784 - added $source->resultset_attributes accessor
785 - added include_columns rs attr
787 0.05000 2006-02-01 16:48:30
789 - remove ObjectCache, not yet working in 0.05
790 - let many_to_many rels have attrs
791 - fix ID method in PK.pm to be saner for new internals
792 - fix t/30dbicplain.t to use ::Schema instead of
793 Catalyst::Model::DBIC::Plain
795 0.04999_06 2006-01-28 21:20:32
796 - fix Storage/DBI (tried to load deprecated ::Exception component)
798 0.04999_05 2006-01-28 20:13:52
799 - count will now work for grouped resultsets
800 - added accessor => option to column_info to specify accessor name
801 - added $schema->populate to load test data (similar to AR fixtures)
802 - removed cdbi-t dependencies, only run tests if installed
803 - Removed DBIx::Class::Exception
804 - unified throw_exception stuff, using Carp::Clan
805 - report query when sth generation fails.
806 - multi-step prefetch!
810 0.04999_04 2006-01-24 21:48:21
811 - more documentation improvements
812 - add columns_info_for for vendor-specific column info (Zbigniew
814 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
816 - add unique constraint declaration (Daniel Westermann-Clark)
817 - add new update_or_create method (Daniel Westermann-Clark)
818 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
819 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
820 - minor fixes to UUIDColumns
821 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
823 0.04999_03 2006-01-20 06:05:27
824 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
825 - lots of internals cleanup to eliminate result_source_instance
827 - added register_column and register_relationship class APIs
828 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
829 - many documentation improvements (thanks guys!)
830 - added ->connection, ->connect, ->register_source and ->clone schema
832 - Use croak instead of die for user errors.
834 0.04999_02 2006-01-14 07:17:35
835 - Schema is now self-contained; no requirement for co-operation
836 - add_relationship, relationships, relationship_info, has_relationship
837 - relationship handling on ResultSource
838 - all table handling now in Table.pm / ResultSource.pm
839 - added GROUP BY and DISTINCT support
840 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
841 (this may have fixed complex quoting)
842 - moved inflation to inflate_result in Row.pm
843 - added $rs->search_related
844 - split compose_namespace out of compose_connection in Schema
845 - ResultSet now handles find
846 - various *_related methods are now ->search_related->*
847 - added new_result to ResultSet
849 0.04999_01 2005-12-27 03:33:42
850 - search and related methods moved to ResultSet
851 - select and as added to ResultSet attrs
852 - added DBIx::Class::Table and TableInstance for table-per-class
853 - added DBIx::Class::ResultSetInstance which handles proxying
854 search etc. as a superclass of DBIx::Class::DB
855 - assorted test and code cleanup work
857 0.04001 2005-12-13 22:00:00
858 - Fix so set_inflated_column calls set_column
859 - Syntax errors in relationship classes are now reported
860 - Better error detection in set_primary_key and columns methods
861 - Documentation improvements
862 - Better transaction support with txn_* methods
863 - belongs_to now works when $cond is a string
864 - PK::Auto::Pg updated, only tries primary keys instead of all cols
867 - Moved get_simple and set_simple into AccessorGroup
868 - Made 'new' die if given invalid columns
869 - Added has_column and column_info to Table.pm
870 - Refactored away from direct use of _columns and _primaries
871 - Switched from NEXT to Class::C3
874 - Added an || '' to the CDBICompat stringify to avoid null warnings
875 - Updated name section for manual pods
876 0.03003 2005-11-03 17:00:00
878 - Changed use to require in Relationship/Base to avoid import.
880 0.03002 2005-10-20 22:35:00
881 - Minor bugfix to new (Row.pm)
882 - Schema doesn't die if it can't load a class (Schema.pm)
883 - New UUID columns plugin (UUIDColumns.pm)
884 - Documentation improvements.
886 0.03001 2005-09-23 14:00:00
887 - Fixes to relationship helpers
888 - IMPORTANT: prefetch/schema combination bug fix
890 0.03 2005-09-19 19:35:00
892 - Join support on search
893 - Prefetch support on search
895 0.02 2005-08-12 18:00:00
897 - Performance improvements.
898 - Oracle primary key support.
899 - MS-SQL primary key support.
900 - SQL::Abstract::Limit integration for database-agnostic limiting.
902 0.01 2005-08-08 17:10:00