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 - Remove the recommends from Makefile.PL, DBIx::Class is not
15 supposed to have optional dependencies. ever.
16 - Mangle the DBIx/Class.pm POD to be more clear about
18 - Put back PG's multiple autoinc per table support, accidentally
19 dropped during the serial-autodetection rwrite
20 - Make sure ResultSetColumn does not depend on the (undefined)
21 return value of ->cursor->reset()
22 - Add single() to ResultSetColumn (same semantics as ResultSet)
23 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
25 - More informative exception on failing _resolve_relationship
26 - Allow undef/NULL as the sole grouping value in Ordered
27 - Fix unreported rollback exceptions in TxnScopeGuard
28 - Fix overly-eager left-join chain enforcing code
29 - Warn about using distinct with an existing group_by
30 - Warn about attempting to $rs->get_column a non-unique column
31 when has_many joins are added to resultset
33 0.08111 2009-09-06 21:58:00 (UTC)
34 - The hashref to connection_info now accepts a 'dbh_maker'
35 coderef, allowing better intergration with Catalyst
36 - Fixed a complex prefetch + regular join regression introduced
38 - Fixed insert_bulk rebless handling
39 - Fixed Storable roundtrip regression, and general serialization
42 - sqlt_type is now called on the correct storage object
43 - hooks can now see the correct producer_type (RT#47891)
44 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
45 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
47 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
48 - POD improvements (including RT#48769)
49 - Test suite tweaks (including fixes for recent CPANTS fails)
50 - Better support for MSSQL IDENTITY_INSERT ON
52 0.08109 2009-08-18 08:35:00 (UTC)
53 - Replication updates:
54 - Improved the replication tests so that they are more reliable
55 and accurate, and hopefully solve some cross platform issues.
56 - Bugfixes related to naming particular replicants in a
57 'force_pool' attribute.
58 - Lots of documentation updates, including a new Introduction.pod
60 - Fixed the way we detect transaction to make this more reliable
62 - Fixed some trouble with the way Moose Types are used.
63 - Made discard_chages/get_from_storage replication aware (they
64 now read from the master storage by default)
65 - Refactor of MSSQL storage drivers, with some new features:
66 - Support for placeholders for MSSQL via DBD::Sybase with proper
68 - 'uniqueidentifier' support with auto newid()
69 - Dynamic cursor support and other MARS options for ODBC
70 - savepoints with auto_savepoint => 1
71 - Support for MSSQL 'money' type
72 - Support for 'smalldatetime' type used in MSSQL and Sybase for
73 InflateColumn::DateTime
74 - Support for Postgres 'timestamp without timezone' type in
75 InflateColumn::DateTime (RT#48389)
76 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
77 (also known as make_mysql_not_suck_as_much)
78 - Multiple prefetch-related fixes:
79 - Adjust overly agressive subquery join-chain pruning
80 - Always preserve the outer join-chain - fixes numerous
81 problems with search_related chaining
82 - Deal with the distinct => 1 attribute properly when using
84 - An extension of the select-hashref syntax, allowing labeling
85 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
86 - Massive optimization of the DBI storage layer - reduce the
87 amount of connected() ping-calls
88 - Some fixes of multi-create corner cases
89 - Multiple POD improvements
90 - Added exception when resultset is called without an argument
91 - Improved support for non-schema-qualified tables under
92 Postgres (fixed last_insert_id sequence name auto-detection)
94 0.08108 2009-07-05 23:15:00 (UTC)
95 - Fixed the has_many prefetch with limit/group deficiency -
96 it is now possible to select "top 5 commenters" while
97 prefetching all their comments
98 - New resultsed method count_rs, returns a ::ResultSetColumn
99 which in turn returns a single count value
100 - Even better support of count with limit
101 - New on_connect_call/on_disconnect_call functionality (check
103 - Automatic datetime handling environment/session setup for
104 Oracle via connect_call_datetime_setup()
105 - count/all on related left-joined empty resultsets now correctly
107 - Fixed regression when both page and offset are specified on
109 - Fixed HRI returning too many empty results on multilevel
111 - make_column_dirty() now overwrites the deflated value with an
112 inflated one if such exists
113 - Fixed set_$rel with where restriction deleting rows outside
115 - populate() returns the created objects or an arrayref of the
116 created objects depending on scalar vs. list context
117 - Fixed find_related on 'single' relationships - the former
118 implementation would overspecify the WHERE condition, reporting
119 no related objects when there in fact is one
120 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
121 central schema object in relationship dependency order
122 - Fixed regression in set_column() preventing sourceless object
124 - Fixed a bug in search_related doubling a join if the original
125 $rs already joins/prefetches the same relation
126 - Storage::DBI::connected() improvements for Oracle and Sybase
127 - Fixed prefetch+incomplete select regression introduced in
129 - MSSQL limit (TOP emulation) fixes and improvements
131 0.08107 2009-06-14 08:21:00 (UTC)
132 - Fix serialization regression introduced in 0.08103 (affects
135 - Fixed incomplete ::Replicated debug output
137 0.08106 2009-06-11 21:42:00 (UTC)
138 - Switched SQLite storage driver to DateTime::Format::SQLite
139 (proper timezone handling)
140 - Fix more test problems
142 0.08105 2009-06-11 19:04:00 (UTC)
143 - Update of numeric columns now properly uses != to determine
144 dirtyness instead of the usual eq
145 - Fixes to IC::DT tests
146 - Fixed exception when undef_if_invalid and timezone are both set
147 on an invalid datetime column
149 0.08104 2009-06-10 13:38:00 (UTC)
150 - order_by now can take \[$sql, @bind] as in
151 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
152 - SQL::Abstract errors are now properly croak()ed with the
154 - populate() now properly reports the dataset slice in case of
156 - Fixed corner case when populate() erroneously falls back to
158 - Work around braindead mysql when doing subquery counts on
159 resultsets containing identically named columns from several
161 - Fixed m2m add_to_$rel to invoke find_or_create on the far
162 side of the relation, to avoid duplicates
163 - DBIC now properly handles empty inserts (invoking all default
164 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
165 - Fix find_or_new/create to stop returning random rows when
166 default value insert is requested (RT#28875)
167 - Make IC::DT extra warning state the column name too
168 - It is now possible to transparrently search() on columns
169 requiring DBI bind (i.e. PostgreSQL BLOB)
170 - as_query is now a Storage::DBI method, so custom cursors can
172 - Fix search_related regression introduced in 0.08103
174 0.08103 2009-05-26 19:50:00 (UTC)
175 - Multiple $resultset -> count/update/delete fixes. Now any
176 of these operations will succeed, regardless of the complexity
177 of $resultset. distinct, group_by, join, prefetch are all
178 supported with expected results
179 - Return value of $rs->delete is now the storage return value
180 and not 1 as it used to be
181 - don't pass SQL functions into GROUP BY
182 - Remove MultiDistinctEmulation.pm, effectively deprecating
183 { select => { distinct => [ qw/col1 col2/ ] } }
184 - Change ->count code to work correctly with DISTINCT (distinct => 1)
186 - Removed interpolation of bind vars for as_query - placeholders
187 are preserved and nested query bind variables are properly
188 merged in the correct order
189 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
190 load a subclass, namely Microsoft_SQL_Server.pm
191 (similar to DBIx::Class::Storage::DBI::ODBC)
192 - Refactor InflateColumn::DateTime to allow components to
193 circumvent DateTime parsing
194 - Support inflation of timestamp datatype
195 - Support BLOB and CLOB datatypes on Oracle
196 - Storage::DBI::Replicated::Balancer::Random:
197 added master_read_weight
198 - Storage::DBI::Replicated: storage opts from connect_info,
199 connect_info merging to replicants, hashref connect_info support,
200 improved trace output, other bug fixes/cleanups
201 - distinct => 1 with prefetch now groups by all columns
202 - on_connect_do accepts a single string equivalent to a one
203 element arrayref (RT#45159)
204 - DB2 limit + offset now works correctly
205 - Sybase now supports autoinc PKs (RT#40265)
206 - Prefetch on joins over duplicate relations now works
208 - "timestamp with time zone" columns (for Pg) now get inflated with a
209 time zone information preserved
210 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
211 - ResultSetColumn will not lose the joins infered from a parent
214 0.08102 2009-04-30 08:29:00 (UTC)
215 - Fixed two subtle bugs when using columns or select/as
216 paired with a join (limited prefetch)
217 - Fixed breakage of cdbi tests (RT#45551)
218 - Some POD improvements
220 0.08101 2009-04-27 09:45:00 (UTC)
221 - Fix +select, +as, +columns and include_columns being stripped
223 - move load_optional_class from DBIx::Class::Componentised to
224 Class::C3::Componentised, bump dependency
225 - register_extra_source() now *really* fixed wrt subclassing
226 - Added missing POD descriptions (RT#45195)
227 - Fix insert() to not store_column() every present object column
228 - Multiple Makefile.PL fixes
230 0.08100 2009-04-19 11:39:35 (UTC)
231 - Todo out the register_extra_source test until after shipping
233 0.08099_08 2009-03-30 00:00:00 (UTC)
234 - Fixed taint mode with load_namespaces
235 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
236 extra => {} has been deprecated. The new way is to put these things
237 directly into the columns definition
238 - Switched MI code to MRO::Compat
239 - Document db-side default_value caveats
240 - Search_like() now warns to indicate deprecation in 0.09.
241 - TxnScopeGuard left experimental state
243 0.08099_07 2009-02-27 02:00:00 (UTC)
244 - multi-create using find_or_create rather than _related for post-insert
245 - fix get_inflated_columns to check has_column_loaded
246 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
247 - Fix up multi-create to:
248 - correctly propagate columns loaded during multi-insert of rels
249 - not try and insert things tagged on via new_related unless required
250 - Possible to set locale in IC::DateTime extra => {} config
251 - Calling the accessor of a belongs_to when the foreign_key
252 was NULL and the row was not stored would unexpectedly fail
253 - Split sql statements for deploy only if SQLT::Producer returned a scalar
254 containing all statements to be executed
255 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
256 possible. See the Cookbook for details.
257 - Massive rewrite of Ordered to properly handle position constraints and
258 to make it more matpath-friendly
259 - deploy_statements called ddl_filename with the $version and $dir arguments
261 - columns/+columns attributes now support { as => select } hahsrefs
262 - support for views both in DBIC and via deploy() in SQLT
264 0.08099_06 2009-01-23 07:30:00 (UTC)
265 - Allow a scalarref to be supplied to the 'from' resultset attribute
266 - Classes submitted as result_class for a resultsource are now
267 automatically loaded via ensure_loaded()
268 - 'result_class' resultset attribute, identical to result_class()
269 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
270 This will prevent DBIC from querying the database if one or more of
271 the key columns IS NULL
272 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
273 - fixed scope unaware last_insert_id fetching for MSSQL
274 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
275 - an sqlt_deploy_hook can now be shared between result sources using
276 a configurable callback trigger
277 - new order_by => { -desc => 'colname' } syntax supported
278 - PG array datatype supported
279 - insert should use store_column, not set_column to avoid marking
280 clean just-stored values as dirty. New test for this
281 - regression test for source_name
283 0.08099_05 2008-10-30 21:30:00 (UTC)
284 - Rewrite of Storage::DBI::connect_info(), extended with an
285 additional argument format type
286 - InflateColumn::DateTime: add warning about floating timezone
287 - InflateColumn::DateTime: possible to enforce/skip inflation
288 - delete throws exception if passed arguments to prevent drunken mishaps.
289 - Fix storage to copy scalar conds before regexping to avoid
290 trying to modify a constant in odd edge cases
291 - Related resultsets on uninserted objects are now empty
292 - Fixed up related resultsets and multi-create
293 - Fixed superfluous connection in ODBC::_rebless
294 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
295 - Added virtual method to Versioned so a user can create upgrade
296 path across multiple versions (jgoulah)
297 - Better (and marginally faster) implementation of the HashRefInflator
298 hash construction algorithm
299 - Allow explicit specification of ON DELETE/ON UPDATE constraints
300 when using the SQLT parser
302 0.08099_04 2008-07-24 01:00:00
303 - Functionality to storage to enable a sub to be run without FK checks
304 - Fixed $schema->clone bug which caused clone and source to share
306 - Added register_extra_source methods for additional sources
307 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
308 return undef on invalid date/time values
309 - Added search_related_rs method to ResultSet
310 - add a make_column_dirty method to Row to force updates
311 - throw a clear exception when user tries multi-has_many prefetch
312 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
313 - mark ResultSetManager as deprecated and undocument it
314 - pod fix (RT #32988)
315 - add Test::Exception to test requirements (RT #34256)
316 - make ash's build_requires/META.yml fixes work better
317 - is_deferable support on relations used by the SQL::Translator
319 - Refactored DBIx::Class::Schema::Versioned
320 - Syntax errors from resultset components are now reported correctly
321 - sqltargs respected correctly in deploy et al.
322 - Added support for savepoints, and using them automatically in
323 nested transactions if auto_savepoint is set in connect_info.
324 - Changed naming scheme for constraints and keys in the sqlt parser;
325 names should now be consistent and collision-free.
326 - Improve handling of explicit key attr in ResultSet::find
327 - Add warnings for non-unique ResultSet::find queries
328 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
330 - By default now deploy/diff et al. will ignore constraint and index
332 - Add ResultSet::_is_deterministic_value, make new_result filter the
333 values passed to new to drop values that would generate invalid SQL.
334 - Use Sub::Name to name closures before installing them. Fixes
335 incompatibility with Moose method modifiers on generated methods.
337 0.08010 2008-03-01 10:30
338 - Fix t/94versioning.t so it passes with latest SQL::Translator
340 0.08009 2008-01-20 13:30
341 - Made search_rs smarter about when to preserve the cache to fix
343 - Added Storage::DBI subclass for MSSQL over ODBC.
344 - Added freeze, thaw and dclone methods to Schema so that thawed
345 objects will get re-attached to the schema.
346 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
347 (also fixes RT #32393)
348 - introduced DBIx::Class::set_inflated_columns
349 - DBIx::Class::Row::copy uses set_inflated_columns
351 0.08008 2007-11-16 14:30:00
352 - Fixed join merging bug (test from Zby)
353 - When adding relationships, it will throw an exception if you get the
354 foreign and self parts the wrong way round in the condition
355 - ResultSetColumn::func() now returns all results if called in list
356 context; this makes things like func('DISTINCT') work as expected
357 - Many-to-many relationships now warn if the utility methods would
359 - InflateColumn::DateTime now accepts an extra parameter of timezone
360 to set timezone on the DT object (thanks Sergio Salvi)
361 - Added sqlt_deploy_hook to result classes so that indexes can be
363 - Added startup checks to warn loudly if we appear to be running on
364 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
365 patch applied (badly) which causes 2x -> 100x performance penalty.
367 - ResultSource::reverse_relationship_info can distinguish between
368 sources using the same table
369 - Row::insert will now not fall over if passed duplicate related objects
370 - Row::copy will not fall over if you have two relationships to the
371 same source with a unique constraint on it
373 0.08007 2007-09-04 19:36:00
374 - patch for Oracle datetime inflation (abram@arin.net)
375 - added on_disconnect_do
376 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
378 0.08006 2007-08-12 15:12:00
379 - Move to using Class::C3::Componentised
380 - Remove warn statement from DBIx::Class::Row
383 - add timestamp fix re rt.cpan 26978 - no test yet but change
384 clearly should cause no regressions
385 - provide alias for related_resultset via local() so it's set
386 correctly at resultset construction time (fixes RestrictWithObject)
387 - fixes bind params in debug statements
388 (original test from abraxxa)
389 - fixed storage->connected fork bug
390 (test and fix from Radu Greab)
391 - add 1; to AccessorGroup.pm for stuff that still uses it
392 - refactor Statistics to create debugging filehandle to fix bug with
393 closed STDERR, update docs and modify Versioned to use Statistics
394 (original fix from diz)
396 0.08004 2007-08-06 19:00:00
397 - fix storage connect code to not trigger bug via auto-viv
399 - fixup cursor_class to be an 'inherited' attr for per-package defaults
400 - add default_resultset_attributes entry to Schema
401 - optimisation in DBI::Cursor to check software_limit before falling
402 back to base Cursor->all
403 - fix bug with create_multi not inserting non-storage objects
404 (test and fix from davinchi)
405 - DBIx::Class::AccessorGroup made empty subclass of
406 Class::Accessor::Grouped
407 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
408 - ensure_class_loaded handles non-classnames better.
409 - non-destructive hashref handling for connect_info options
410 - count no longer returns negative values after slice
411 (report and test from JOHANL)
412 - rebless before building datetime_parser
413 (patch from mattlaw / Matt Lawrence)
415 0.08003 2007-07-14 18:01:00
416 - improved populate bulk_insert mode
417 - fixed up multi_create to be more intelligent about PK<->PK rels
418 - fix many-many rels to not use set_columns
419 - Unmarked deploy as experimental since it isn't anymore
420 - Removed Cwd dep since it's not required and causes problems
421 with debian packaging
422 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
423 - Restored mk_classaccessor method for compatibility
424 - Fixed group_by problem with oracle limit syntax
425 - Fixed attr merging problem
426 - Fixed $rs->get_column w/prefetch problem
428 0.08002 2007-06-20 06:10:00
429 - add scope guard to Row::insert to ensure rollback gets called
430 - more heuristics in Row::insert to try and get insert order right
431 - eliminate vestigial code in PK::Auto
432 - more expressive DBI errors
433 - soften errors during deploy
434 - ensure_connected before txn_begin to catch stomping on transaction
436 - new method "rethrow" for our exception objects
438 0.08001 2007-06-17 21:21:02
439 - Cleaned up on_connect handling for versioned
440 - removed DateTime use line from multi_create test
441 - hid DBIx::ContextualFetch::st override in CDBICompat
443 0.08000 2007-06-17 18:06:12
444 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
445 - Fixed circular dbh<->storage in HandleError with weakref
447 0.07999_06 2007-06-13 04:45:00
448 - tweaked Row.pm to make last_insert_id take multiple column names
449 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
450 messing up exception handling
451 - added exception objects to eliminate stacktrace/Carp::Clan
453 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
454 - added stacktrace option to Schema, makes throw_exception
456 - make database handles use throw_exception by default
457 - make database handles supplied by a coderef use our
458 standard HandleError/RaiseError/PrintError
459 - add "unsafe" connect_info option to suppress our setting
460 of HandleError/RaiseError/PrintError
461 - removed several redundant evals whose sole purpose was to
462 provide extra debugging info
463 - fixed page-within-page bug (reported by nilsonsfj)
464 - fixed rare bug when database is disconnected inbetween
465 "$dbh->prepare_cached" and "$sth->execute"
467 0.07999_05 2007-06-07 23:00:00
468 - Made source_name rw in ResultSource
469 - Fixed up SQL::Translator test/runtime dependencies
470 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
471 - Test cleanup and doc note (ribasushi)
473 0.07999_04 2007-06-01 14:04:00
474 - pulled in Replication storage from branch and marked EXPERIMENTAL
475 - fixup to ensure join always LEFT after first LEFT join depthwise
476 - converted the vendor tests to use schema objects intead of schema
477 classes, made cleaned more reliable with END blocks
478 - versioning support via DBIx::Class::Schema::Versioned
479 - find/next now return undef rather than () on fail from Bernhard Graf
480 - rewritten collapse_result to fix prefetch
481 - moved populate to resultset
482 - added support for creation of related rows via insert and populate
483 - transaction support more robust now in the face of varying AutoCommit
484 and manual txn_begin usage
485 - unbreak back-compat for Row/ResultSet->new_result
486 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
487 Oracle <= 9i, and provide Oracle with a better join method for
488 later versions. (I use the term better loosely.)
489 - The SQL::T parser class now respects a relationship attribute of
490 is_foreign_key_constrain to allow explicit control over wether or
491 not a foreign constraint is needed
492 - resultset_class/result_class now (again) auto loads the specified
493 class; requires Class::Accessor::Grouped 0.05002+
494 - added get_inflated_columns to Row
495 - %colinfo accessor and inflate_column now work together
496 - More documentation updates
497 - Error messages from ->deploy made more informative
498 - connect_info will now always return the arguments it was
500 - A few small efficiency improvements for load_classes
501 and compose_namespace
503 0.07006 2007-04-17 23:18:00
504 - Lots of documentation updates
505 - deploy now takes an optional 'source_names' parameter (dec)
506 - Quoting for for columns_info_for
507 - RT#25683 fixed (multiple open sths on DBD::Sybase)
508 - CDBI compat infers has_many from has_a (Schwern)
509 - Fix ddl_filename transformation (Carl Vincent)
511 0.07999_02 2007-01-25 20:11:00
512 - add support for binding BYTEA and similar parameters (w/Pg impl)
513 - add support to Ordered for multiple ordering columns
514 - mark DB.pm and compose_connection as deprecated
515 - switch tests to compose_namespace
516 - ResultClass::HashRefInflator added
517 - Changed row and rs objects to not have direct handle to a source,
518 instead a (schema,source_name) tuple of type ResultSourceHandle
520 0.07005 2007-01-10 18:36:00
522 - remove erroneous .orig files - oops
524 0.07004 2007-01-09 21:52:00
525 - fix find_related-based queries to correctly grep the unique key
526 - fix InflateColumn to inflate/deflate all refs but scalar refs
528 0.07003 2006-11-16 11:52:00
529 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
530 - Tweaks to resultset to allow inflate_result to return an array
531 - Fix UTF8Columns to work under Perl <= 5.8.0
532 - Fix up new_result in ResultSet to avoid alias-related bugs
533 - Made new/update/find handle 'single' rel accessor correctly
534 - Fix NoBindVars to be safer and handle non-true bind values
535 - Don't blow up if columns_info_for returns useless results
536 - Documentation updates
538 0.07999_01 2006-10-05 21:00:00
539 - add connect_info option "disable_statement_caching"
540 - create insert_bulk using execute_array, populate uses it
541 - added DBIx::Class::Schema::load_namespaces, alternative to
543 - added source_info method for source-level metadata (kinda like
545 - Some of ::Storage::DBI's code/docs moved to ::Storage
546 - DBIx::Class::Schema::txn_do code moved to ::Storage
547 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
548 - Storage exceptions are thrown via the schema class's throw_exception
549 - DBIx::Class::Schema::throw_exception's behavior can be modified via
551 - columns_info_for is deprecated, and no longer runs automatically.
552 You can make it work like before via
553 __PACKAGE__->column_info_from_storage(1) for now
554 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
555 Class::Accessor::Grouped. Only user noticible change is to
556 table_class on ResultSourceProxy::Table (i.e. table objects in
557 schemas) and, resultset_class and result_class in ResultSource.
558 These accessors no longer automatically require the classes when
561 0.07002 2006-09-14 21:17:32
562 - fix quote tests for recent versions of SQLite
563 - added reference implementation of Manual::Example
564 - backported column_info_from_storage accessor from -current, but
565 - fixed inflate_datetime.t tests/stringify under older Test::More
566 - minor fixes for many-to-many relationship helpers
567 - cleared up Relationship docs, and fixed some typos
568 - use ref instead of eval to check limit syntax (to avoid issues with
570 - update ResultSet::_cond_for_update_delete to handle more complicated
572 - bugfix to Oracle columns_info_for
573 - remove_columns now deletes columns from _columns
575 0.07001 2006-08-18 19:55:00
576 - add directory argument to deploy()
577 - support default aliases in many_to_many accessors.
578 - support for relationship attributes in many_to_many accessors.
579 - stop search_rs being destructive to attrs
580 - better error reporting when loading components
581 - UTF8Columns changed to use "utf8" instead of "Encode"
582 - restore automatic aliasing in ResultSet::find() on nonunique queries
583 - allow aliases in ResultSet::find() queries (in cases of relationships
585 - pass $attrs to find from update_or_create so a specific key can be
587 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
588 Perl and possibly others; for more information see:
589 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
590 - fix a pathological prefetch case
591 - table case fix for Oracle in columns_info_for
592 - stopped search_rs deleting attributes from passed hash
594 0.07000 2006-07-23 02:30:00
595 - supress warnings for possibly non-unique queries, since
596 _is_unique_query doesn't infer properly in all cases
597 - skip empty queries to eliminate spurious warnings on ->deploy
598 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
599 - fixup for RowNum limit syntax with functions
601 0.06999_07 2006-07-12 20:58:05
602 - fix issue with from attr copying introduced in last release
604 0.06999_06 2006-07-12 17:16:55
605 - documentation for new storage options, fix S::A::L hanging on to $dbh
606 - substantial refactor of search_related code to fix alias numbering
607 - don't generate partial unique keys in ResultSet::find() when a table
608 has more than one unique constraint which share a column and only one
610 - cleanup UTF8Columns and make more efficient
611 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
612 - rename _parent_rs to _parent_source in ResultSet
615 0.06999_05 2006-07-04 14:40:01
616 - fix issue with incorrect $rs->{attrs}{alias}
617 - fix subclassing issue with source_name
618 - tweak quotes test to output text on failure
619 - fix Schema->txn_do to not fail as a classmethod
621 0.06999_04 2006-06-29 20:18:47
622 - disable cdbi-t/02-Film.t warning tests under AS perl
623 - fixups to MySQL tests (aka "work round mysql being retarded")
624 - compat tweaks for Storage debug logging
626 0.06999_03 2006-06-26 21:04:44
627 - various documentation improvements
628 - fixes to pass test suite on Windows
629 - rewrote and cleaned up SQL::Translator tests
630 - changed relationship helpers to only call ensure_class_loaded when the
631 join condition is inferred
632 - rewrote many_to_many implementation, now provides helpers for adding
633 and deleting objects without dealing with the link table
634 - reworked InflateColumn implementation to lazily deflate where
635 possible; now handles passing an inflated object to new()
636 - changed join merging to not create a rel_2 alias when adding a join
637 that already exists in a parent resultset
638 - Storage::DBI::deployment_statements now calls ensure_connected
639 if it isn't passed a type
640 - fixed Componentized::ensure_class_loaded
641 - InflateColumn::DateTime supports date as well as datetime
642 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
643 - fixed wrong debugging hook call in Storage::DBI
644 - set connect_info properly before setting any ->sql_maker things
646 0.06999_02 2006-06-09 23:58:33
647 - Fixed up POD::Coverage tests, filled in some POD holes
648 - Added a warning for incorrect component order in load_components
649 - Fixed resultset bugs to do with related searches
650 - added code and tests for Componentized::ensure_class_found and
652 - NoBindVars + Sybase + MSSQL stuff
653 - only rebless S::DBI if it is still S::DBI and not a subclass
654 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
655 - stopped test relying on order of unordered search
656 - bugfix for join-types in nested joins using the from attribute
657 - obscure prefetch problem fixed
658 - tightened up deep search_related
659 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
660 - Revert change to test for deprecated find usage and swallow warnings
661 - Slight wording change to new_related() POD
662 - new specific test for connect_info coderefs
663 - POD clarification and content bugfixing + a few code formatting fixes
664 - POD::Coverage additions
666 - Fix column_info stomping
668 0.06999_01 2006-05-28 17:19:30
669 - add automatic naming of unique constraints
670 - marked DB.pm as deprecated and noted it will be removed by 1.0
671 - add ResultSetColumn
672 - refactor ResultSet code to resolve attrs as late as possible
673 - merge prefetch attrs into join attrs
674 - add +select and +as attributes to ResultSet
675 - added InflateColumn::DateTime component
676 - refactor debugging to allow for profiling using Storage::Statistics
677 - removed Data::UUID from deps, made other optionals required
678 - modified SQLT parser to skip dupe table names
679 - added remove_column(s) to ResultSource/ResultSourceProxy
680 - added add_column alias to ResultSourceProxy
681 - added source_name to ResultSource
682 - load_classes now uses source_name and sets it if necessary
683 - add update_or_create_related to Relationship::Base
684 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
685 to Relationship::Base
686 - add accessors for unique constraint names and coulums to
687 ResultSource/ResultSourceProxy
688 - rework ResultSet::find() to search unique constraints
689 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
691 - CDBICompat: override find_or_create to fix column casing when
693 - reorganized and simplified tests
695 - added the ability to set on_connect_do and the various sql_maker
696 options as part of Storage::DBI's connect_info.
698 0.06003 2006-05-19 15:37:30
699 - make find_or_create_related check defined() instead of truth
700 - don't unnecessarily fetch rels for cascade_update
701 - don't set_columns explicitly in update_or_create; instead use
702 update($hashref) so InflateColumn works
703 - fix for has_many prefetch with 0 related rows
704 - make limit error if rows => 0
705 - added memory cycle tests and a long-needed weaken call
707 0.06002 2006-04-20 00:42:41
708 - fix set_from_related to accept undef
709 - fix to Dumper-induced hash iteration bug
710 - fix to copy() with non-composed resultsource
711 - fix to ->search without args to clone rs but maintain cache
712 - grab $self->dbh once per function in Storage::DBI
713 - nuke ResultSource caching of ->resultset for consistency reasons
714 - fix for -and conditions when updating or deleting on a ResultSet
717 - Added fix for quoting with single table
718 - Substantial fixes and improvements to deploy
719 - slice now uses search directly
720 - fixes for update() on resultset
721 - bugfix to Cursor to avoid error during DESTROY
722 - transaction DBI operations now in debug trace output
724 0.06000 2006-03-25 18:03:46
725 - Lots of documentation improvements
726 - Minor tweak to related_resultset to prevent it storing a searched rs
727 - Fixup to columns_info_for when database returns type(size)
728 - Made do_txn respect void context (on the off-chance somebody cares)
729 - Fix exception text for nonexistent key in ResultSet::find()
731 0.05999_04 2006-03-18 19:20:49
732 - Fix for delete on full-table resultsets
733 - Removed caching on count() and added _count for pager()
734 - ->connection does nothing if ->storage defined and no args
735 (and hence ->connect acts like ->clone under the same conditions)
736 - Storage::DBI throws better exception if no connect info
737 - columns_info_for made more robust / informative
738 - ithreads compat added, fork compat improved
739 - weaken result_source in all resultsets
740 - Make pg seq extractor less sensitive.
742 0.05999_03 2006-03-14 01:58:10
743 - has_many prefetch fixes
744 - deploy now adds drop statements before creates
745 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
748 0.05999_02 2006-03-10 13:31:37
749 - remove test dep on YAML
750 - additional speed tweaks for C3
751 - allow scalarefs passed to order_by to go straight through to SQL
752 - renamed insert_or_update to update_or_insert (with compat alias)
753 - hidden lots of packages from the PAUSE Indexer
755 0.05999_01 2006-03-09 18:31:44
756 - renamed cols attribute to columns (cols still supported)
757 - added has_column_loaded to Row
758 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
759 - load_components() doesn't prepend base when comp. prefixed with +
762 - prefetch for has_many
763 - cache attr for resultsets
764 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
765 - minor tweak to tests for join edge case
766 - added cascade_copy relationship attribute
767 (sponsored by Airspace Software, http://www.airspace.co.uk/)
768 - clean up set_from_related
769 - made copy() automatically null out auto-inc columns
770 - added txn_do() method to Schema, which allows a coderef to be
773 0.05007 2006-02-24 00:59:00
774 - tweak to Componentised for Class::C3 0.11
775 - fixes for auto-inc under MSSQL
777 0.05006 2006-02-17 15:32:40
778 - storage fix for fork() and workaround for Apache::DBI
779 - made update(\%hash) work on row as well as rs
780 - another fix for count with scalar group_by
781 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
783 0.05005 2006-02-13 21:24:51
784 - remove build dependency on version.pm
786 0.05004 2006-02-13 20:59:00
787 - allow specification of related columns via cols attr when primary
788 keys of the related table are not fetched
789 - fix count for group_by as scalar
790 - add horrific fix to make Oracle's retarded limit syntax work
791 - remove Carp require
792 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
793 using whatever module may be available
795 0.05003 2006-02-08 17:50:20
796 - add component_class accessors and use them for *_class
797 - small fixes to Serialize and ResultSetManager
798 - rollback on disconnect, and disconnect on DESTROY
800 0.05002 2006-02-06 12:12:03
801 - Added recommends for Class::Inspector
802 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
805 0.05001 2006-02-05 15:28:10
806 - debug output now prints NULL for undef params
807 - multi-step prefetch along the same rel (e.g. for trees) now works
808 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
809 - hack PK::Auto::Pg for "table" names referencing a schema
810 - find() with attributes works
811 - added experimental Serialize and ResultSetManager components
812 - added code attribute recording to DBIx::Class
813 - fix to find() for complex resultsets
814 - added of $storage->debugcb(sub { ... })
815 - added $source->resultset_attributes accessor
816 - added include_columns rs attr
818 0.05000 2006-02-01 16:48:30
820 - remove ObjectCache, not yet working in 0.05
821 - let many_to_many rels have attrs
822 - fix ID method in PK.pm to be saner for new internals
823 - fix t/30dbicplain.t to use ::Schema instead of
824 Catalyst::Model::DBIC::Plain
826 0.04999_06 2006-01-28 21:20:32
827 - fix Storage/DBI (tried to load deprecated ::Exception component)
829 0.04999_05 2006-01-28 20:13:52
830 - count will now work for grouped resultsets
831 - added accessor => option to column_info to specify accessor name
832 - added $schema->populate to load test data (similar to AR fixtures)
833 - removed cdbi-t dependencies, only run tests if installed
834 - Removed DBIx::Class::Exception
835 - unified throw_exception stuff, using Carp::Clan
836 - report query when sth generation fails.
837 - multi-step prefetch!
841 0.04999_04 2006-01-24 21:48:21
842 - more documentation improvements
843 - add columns_info_for for vendor-specific column info (Zbigniew
845 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
847 - add unique constraint declaration (Daniel Westermann-Clark)
848 - add new update_or_create method (Daniel Westermann-Clark)
849 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
850 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
851 - minor fixes to UUIDColumns
852 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
854 0.04999_03 2006-01-20 06:05:27
855 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
856 - lots of internals cleanup to eliminate result_source_instance
858 - added register_column and register_relationship class APIs
859 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
860 - many documentation improvements (thanks guys!)
861 - added ->connection, ->connect, ->register_source and ->clone schema
863 - Use croak instead of die for user errors.
865 0.04999_02 2006-01-14 07:17:35
866 - Schema is now self-contained; no requirement for co-operation
867 - add_relationship, relationships, relationship_info, has_relationship
868 - relationship handling on ResultSource
869 - all table handling now in Table.pm / ResultSource.pm
870 - added GROUP BY and DISTINCT support
871 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
872 (this may have fixed complex quoting)
873 - moved inflation to inflate_result in Row.pm
874 - added $rs->search_related
875 - split compose_namespace out of compose_connection in Schema
876 - ResultSet now handles find
877 - various *_related methods are now ->search_related->*
878 - added new_result to ResultSet
880 0.04999_01 2005-12-27 03:33:42
881 - search and related methods moved to ResultSet
882 - select and as added to ResultSet attrs
883 - added DBIx::Class::Table and TableInstance for table-per-class
884 - added DBIx::Class::ResultSetInstance which handles proxying
885 search etc. as a superclass of DBIx::Class::DB
886 - assorted test and code cleanup work
888 0.04001 2005-12-13 22:00:00
889 - Fix so set_inflated_column calls set_column
890 - Syntax errors in relationship classes are now reported
891 - Better error detection in set_primary_key and columns methods
892 - Documentation improvements
893 - Better transaction support with txn_* methods
894 - belongs_to now works when $cond is a string
895 - PK::Auto::Pg updated, only tries primary keys instead of all cols
898 - Moved get_simple and set_simple into AccessorGroup
899 - Made 'new' die if given invalid columns
900 - Added has_column and column_info to Table.pm
901 - Refactored away from direct use of _columns and _primaries
902 - Switched from NEXT to Class::C3
905 - Added an || '' to the CDBICompat stringify to avoid null warnings
906 - Updated name section for manual pods
907 0.03003 2005-11-03 17:00:00
909 - Changed use to require in Relationship/Base to avoid import.
911 0.03002 2005-10-20 22:35:00
912 - Minor bugfix to new (Row.pm)
913 - Schema doesn't die if it can't load a class (Schema.pm)
914 - New UUID columns plugin (UUIDColumns.pm)
915 - Documentation improvements.
917 0.03001 2005-09-23 14:00:00
918 - Fixes to relationship helpers
919 - IMPORTANT: prefetch/schema combination bug fix
921 0.03 2005-09-19 19:35:00
923 - Join support on search
924 - Prefetch support on search
926 0.02 2005-08-12 18:00:00
928 - Performance improvements.
929 - Oracle primary key support.
930 - MS-SQL primary key support.
931 - SQL::Abstract::Limit integration for database-agnostic limiting.
933 0.01 2005-08-08 17:10:00