1 Revision history for DBIx::Class
3 * New Features / Changes
4 - New method ResultSource columns_info method, returning multiple
5 pairs of column name/info at once
6 - $rs->search now throws when called in void context, as it makes
7 no sense (and is nearly always a sign of a bug/misdesign)
8 - Deprecate legacy $rs->search( %condition ) syntax
9 - NULL is now supplied unquoted to all debug-objects, in order to
10 differentiate between a real NULL and the string 'NULL'
13 - Fixed read-only attribute set attempt in ::Storage::Replicated
15 - Fix incomplete logic while detecting correct Oracle sequence
17 - Fixed incorrect composition of select/as/columns attributes during
19 - Proper serialization of resultsets with open cursors
20 - Refactor handling of RDBMS-side values during insert() - fix
21 regression of inserts into a Postgres / ::Replicated combination
22 - Missing dependency check in t/60core.t (RT#62635)
23 - Fix regressions in IC::DT registration logic
24 - Fix infinite loops on old perls with a recent Try::Tiny
27 - Switch all serialization to use Storable::nfreeze for portable
28 architecture independent ice
30 0.08124 2010-10-28 14:23 (UTC)
31 * New Features / Changes
32 - Add new -ident "function" indicating rhs is a column name
33 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
34 - Extend 'proxy' relationship attribute
35 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
36 environment variable DBIC_TRACE_PROFILE is set, see
37 DBIx::Class::Storage for more information
38 - Implemented add_unique_constraints() which delegates to
39 add_unique_constraint() as appropriate
40 - add_unique_constraint() now poparly throws if called with
41 multiple constraint definitions
42 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
43 most of the heavy lifting for a while anyway
44 - FilterColumn now passes data through when transformations
45 are not specified rather than throwing an exception.
46 - Optimized RowNum based Oracle limit-dialect (RT#61277)
47 - Requesting a pager on a resultset with cached entries now
48 throws an exception, instead of returning a 1-page object
49 since the amount of rows is always equal to the "pagesize"
50 - $rs->pager now uses a lazy count to determine the amount of
51 total entries only when really needed, instead of doing it
53 - New documentation map organized by features
54 (DBIx::Class::Manual::Features)
55 - find( { ... }, { key => $constraint } ) now throws an exception
56 when the supplied data does not fully specify $constraint
57 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
58 (it has been in deprecated state for more than 4 years)
59 - Make sure exception_action does not allow exception-hiding
60 due to badly-written handlers (the mechanism was never meant
61 to be able to suppress exceptions)
64 - Fix memory leak during populate() on 5.8.x perls
65 - Temporarily fixed 5.13.x failures (RT#58225)
66 (perl-core fix still pending)
67 - Fix result_soutrce_instance leaks on compose_namespace
68 - Fix $_ volatility on load_namespaces (a class changing $_
69 at compile time no longer causes a massive fail)
70 - Fix find() without a key attr. choosing constraints even if
71 some of the supplied values are NULL (RT#59219)
72 - Fixed rels ending with me breaking subqueried limit realiasing
73 - Fixed $rs->update/delete on resutsets constrained by an
75 - Remove rogue GROUP BY on non-multiplying prefetch-induced
77 - Fix incorrect order_by handling with prefetch on
78 $ordered_rs->search_related ('has_many_rel') resultsets
79 - Oracle sequence detection now *really* works across schemas
80 (fixed some ommissions from 0.08123)
81 - dbicadmin now uses a /usr/bin/env shebang to work better with
82 perlbrew and other local perl builds
83 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
84 display properly in DBIC_TRACE
85 - Incomplete exception thrown on relationship auto-fk-inference
87 - Fixed distinct with order_by to not double-specify the same
88 column in the GROUP BY clause
89 - Properly support column names with symbols (e.g. single quote)
91 - Fixed ::Schema::Versioned to work properly with quoting on
93 - Fixed t/54taint fails under local-lib
94 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
95 - Fixed CDBICompat to preserve order of column-group additions,
96 so that test relying on the order of %{} will no longer fail
97 - Fixed mysterious ::Storage::DBI goto-shim failures on older
99 - Non-blessed reference exceptions are now correctly preserved
100 when thrown from udner DBIC (e.g. from txn_do)
101 - No longer disconnecting database handles supplied to connect
103 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
104 on DateTime::Format::Pg (RT#61503)
105 - Fix dirtyness detection on source-less objects
106 - Fix incorrect limit_dialect assignment on Replicated pool members
107 - Fix invalid sql on relationship attr order_by with prefetch
108 - Fix primary key sequence detection for Oracle
109 (first trigger instead of trigger for column)
110 - Add various missing things to Optional::Dependencies
111 - Skip a test that breaks due to serious bugs in current DBD::SQLite
112 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
115 - Entire test suite now passes under DBIC_TRACE=1
116 - Makefile.PL no longer imports GetOptions() to interoperate
117 better with Catalyst installers
118 - Bumped minimum Module::Install for developers
119 - Bumped DBD::SQLite dependency and removed some TODO markers
120 from tests (RT#59565)
121 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
122 installs - test is prone to spontaneous blow up
123 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
124 - Makefile.PL now provides a pre-parsed DBIC version to the
125 Opt::Dep pod generator
126 - t/52leaks.t now performs very aggressive leak detection in
129 0.08123 2010-06-12 14:46 (UTC)
131 - Make sure Oracle identifier shortener applies to auto-generated
132 column names, so we stay within the 30-char limit (RT#58271)
133 - Oracle sequence detection now works across schemas
134 - Fix a Storage/$dbh leak introduced by the migration to
135 Try::Tiny (this is *not* a Try::Tiny bug)
136 - Fix corner case of count with group-by over a 1:1 join column
137 where the selector ends up with column name clashes
138 - POD fixes (RT#58247)
141 - Test suite default on-disk database now checks for Win32
142 fail-conditions even when running on other OSes
144 0.08122 2010-06-03 17:41 (UTC)
146 - Add DBIx::Class::FilterColumn for non-ref filtering
147 - ::Storage::DBI now correctly preserves a parent $dbh from
148 terminating children, even during interpreter-global
149 out-of-order destruction
150 - dbicadmin supports an -I option with the same semantics as
152 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
153 - Millisecond precision support for MSSQL datetimes for
154 InflateColumn::DateTime
155 - Oracle-specific hierarchical query syntax support:
156 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
157 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
158 - current_source_alias method on ResultSet objects to
159 determine the alias to use in programatically assembled
160 search()es (originally added in 0.08100 but unmentioned)
161 - Rewrite/unification of all subselecting limit emulations
162 (RNO, Top, RowNum) to be much more robust wrt complex joined
164 - MSSQL limits now don't require nearly as many applications of
165 the unsafe_subselect_ok attribute, due to optimized queries
166 - Support for Generic Subquery limit "emulation" - awfully slow
167 and inefficient but works on almost any db, and is preferred
168 to software limit emulation
169 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
170 Generic Subquery otherwise for limit support instead of always
171 using software limit emulation
172 - create_ddl_dir (and derivatives) now attempt to create the given
173 $ddl_dir if it does not already exist
174 - deployment_statements now automatically supplies the current RDBMS
175 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
178 - Fix nasty potentially data-eating bug when deleting/updating
180 - Fix find() to use result_class set on object
181 - Fix result_class setter behaviour to not mistakenly stuff attrs.
182 - Don't try and ensure_class_loaded an object. This doesn't work.
183 - Fix as_subselect_rs to not inject resultset class-wide where
184 conditions outside of the resulting subquery
185 - Fix count() failing with {for} resultset attribute (RT#56257)
186 - Fixed incorrect detection of Limit dialect on unconnected $schema
187 - update() on row not in_storage no longer throws an exception
188 if there are no dirty columns to update (fixes cascaded update
190 - update()/delete() on prefetching resultsets no longer results
191 in malformed SQL (some $rs attributes were erroneously left in)
192 - Fix dbicadmin to allow deploy() on non-versioned schema
193 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
194 - Update Schema::Versioned to respect hashref style of
196 - Do not recreate the same related object twice during MultiCreate
197 (solves the problem of orphaned IC::FS files)
198 - Fully qualify xp_msver selector when using DBD::Sybase with
200 - Fix ::DBI::Storage to always be able to present a full set of
201 connect() attributes to e.g. Schema::Versioned
202 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
206 - Reformatted Changelog \o/
207 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
208 - Allow developers to skip optional dependency forcing when working
210 - Add a warning to load_namespaces if a class in ResultSet/ is not
211 a subclass of DBIx::Class::ResultSet
212 - All DBIC exception-handling switched to Try::Tiny
213 - All DBIC modules are now free of imports via namespace::clean
214 - Depend on optimized SQL::Abstract (faster SQL generation)
215 - Depend on new Class::Accessor::Grouped reintroducing optional use
216 of Class::XSAccessor (just install C::XSA and get lightning fast
219 0.08121 2010-04-11 18:43:00 (UTC)
220 - Support for Firebird RDBMS with DBD::InterBase and ODBC
221 - Add core support for INSERT RETURNING (for storages that
222 supports this syntax, currently PostgreSQL and Firebird)
223 - Fix spurious warnings on multiple UTF8Columns component loads
224 - DBIx::Class::UTF8Columns entered deprecated state
225 - DBIx::Class::InflateColumn::File entered deprecated state
226 - DBIx::Class::Optional::Dependencies left experimental state
227 - Add req_group_list to Opt::Deps (RT#55211)
228 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
229 - Cascading delete/update are now wrapped in a transaction
231 - Fix accidental autovivification of ENV vars
232 - Fix update_all and delete_all to be wrapped in a transaction
233 - Fix multiple deficiencies when using MultiCreate with
234 data-encoder components (e.g. ::EncodedColumn)
235 - Fix regression where SQL files with comments were not
236 handled properly by ::Schema::Versioned.
237 - Fix regression on not properly throwing when $obj->relationship
239 - Fix the join-optimiser to consider unqualified column names
241 - Fix an issue with multiple same-table joins confusing the join
243 - Add has_relationship method to row objects
244 - Fix regression in set_column on PK-less objects
245 - Better error text on malformed/missing relationships
246 - Add POD about the significance of PK columns
247 - Fix for SQLite to ignore the (unsupported) { for => ... }
249 - Fix ambiguity in default directory handling of create_ddl_dir
251 - Support add_columns('+colname' => { ... }) to augment column
254 0.08120 2010-02-24 08:58:00 (UTC)
255 - Make sure possibly overwritten deployment_statements methods in
256 schemas get called on $schema->deploy
257 - Fix count() with group_by aliased-function resultsets
258 - with_deferred_fk_checks() Oracle support
259 - Massive refactor and cleanup of primary key handling
260 - Fixed regression losing custom result_class (really this time)
262 - Fixed regression in DBIC SQLT::Parser failing with a classname
263 (as opposed to a schema object)
264 - Changes to Storage::DBI::Oracle to accomodate changes in latest
265 SQL::Translator (quote handling)
266 - Make sure deployment_statements is per-storage overridable
267 - Fix dbicadmin's (lack of) POD
269 0.08119 2010-02-15 09:36:00 (UTC)
270 - Add $rs->is_ordered to test for existing order_by on a resultset
271 - Add as_subselect_rs to DBIC::ResultSet from
272 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
273 - Refactor dbicadmin adding DDL manipulation capabilities
274 - New optional dependency manager to aid extension writers
275 - Depend on newest bugfixed Moose
276 - Make resultset chaining consistent wrt selection specification
277 - Storage::DBI::Replicated cleanup
278 - Fix autoinc PKs without an autoinc flag on Sybase ASA
280 0.08118 2010-02-08 11:53:00 (UTC)
281 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
282 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
283 - Cleanup handling of relationship accessor types
285 0.08117 2010-02-05 17:10:00 (UTC)
286 - Perl 5.8.1 is now the minimum supported version
287 - Massive optimization of the join resolution code - now joins
288 will be removed from the resulting SQL if DBIC can prove they
289 are not referenced by anything
290 - Subqueries no longer marked experimental
291 - Support for Informix RDBMS (limit/offset and auto-inc columns)
292 - Support for Sybase SQLAnywhere, both native and via ODBC
293 - might_have/has_one now warn if applied calling class's column
294 has is_nullable set to true.
295 - Fixed regression in deploy() with a {sources} table limit applied
297 - Views without a view_definition will throw an exception when
298 parsed by SQL::Translator::Parser::DBIx::Class
299 - Stop the SQLT parser from auto-adding indexes identical to the
301 - InflateColumn::DateTime refactoring to allow fine grained method
303 - Fix ResultSetColumn improperly selecting more than the requested
304 column when +columns/+select is present
305 - Fix failure when update/delete of resultsets with complex WHERE
307 - Fix regression in context sensitiveness of deployment_statements
308 - Fix regression resulting in overcomplicated query on
309 search_related from prefetching resultsets
310 - Fix regression on all-null returning searches (properly switch
311 LEFT JOIN to JOIN in order to distinguish between both cases)
312 - Fix regression in groupedresultset count() used on strict-mode
314 - Better isolation of RNO-limited queries from the rest of a
315 prefetching resultset
316 - New MSSQL specific resultset attribute to allow hacky ordered
318 - Fix nasty schema/dbhandle leak due to SQL::Translator
319 - Initial implementation of a mechanism for Schema::Version to
320 apply multiple step upgrades
321 - Fix regression on externally supplied $dbh with AutoCommit=0
322 - FAQ "Custom methods in Result classes"
323 - Cookbook POD fix for add_drop_table instead of add_drop_tables
324 - Schema POD improvement for dclone
326 0.08115 2009-12-10 09:02:00 (CST)
327 - Real limit/offset support for MSSQL server (via Row_Number)
328 - Fix distinct => 1 with non-selecting order_by (the columns
329 in order_by also need to be aded to the resulting group_by)
330 - Do not attempt to deploy FK constraints pointing to a View
331 - Fix count/objects from search_related on limited resultset
332 - Stop propagating distinct => 1 over search_related chains
333 - Make sure populate() inherits the resultset conditions just
335 - Make get_inflated_columns behave identically to get_columns
336 wrt +select/+as (RT#46953)
337 - Fix problems with scalarrefs under InflateColumn (RT#51559)
338 - Throw exception on delete/update of PK-less resultsets
339 - Refactored Sybase storage driver into a central ::DBI::Sybase
340 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
341 - Fixed an atrocious DBD::ADO bind-value bug
342 - Cookbook/Intro POD improvements
344 0.08114 2009-11-14 17:45:00 (UTC)
345 - Preliminary support for MSSQL via DBD::ADO
346 - Fix botched 0.08113 release (invalid tarball)
348 0.08113 2009-11-13 23:13:00 (UTC)
349 - Fix populate with has_many bug
351 - Fix Oracle autoincrement broken for Resultsets with scalar refs
353 - Complete Sybase RDBMS support including:
354 - Support for TEXT/IMAGE columns
355 - Support for the 'money' datatype
356 - Transaction savepoints support
357 - DateTime inflation support
358 - Support for bind variables when connecting to a newer Sybase with
360 - Support for connections via FreeTDS with CASTs for bind variables
362 - Support for interpolated variables with proper quoting when
363 connecting to an older Sybase and/or via FreeTDS
364 - bulk API support for populate()
365 - Transaction support for MSSQL via DBD::Sybase
366 - Add is_paged method to DBIx::Class::ResultSet so that we can
367 check that if we want a pager
368 - Skip versioning test on really old perls lacking Time::HiRes
370 - Fixed on_connect_do/call regression when used with a coderef
371 connector (RT #50003)
372 - A couple of fixes to Ordered to remedy subclassing issues
373 - Fixed another lingering problem with PostgreSQL
374 auto-increment support and its interaction with multiple
376 - Remove some IN workarounds, and require a recent version of
378 - Improvements to populate's handling of mixed scalarref values
379 - Fixed regression losing result_class after $rs->find (introduced
381 - Fix in_storage() to return 1|0 as per existing documentation
382 - Centralize handling of _determine_driver calls prior to certain
383 ::Storage::DBI methods
384 - Fix update/delete arbitrary condition handling (RT#51409)
387 0.08112 2009-09-21 10:57:00 (UTC)
388 - Remove the recommends from Makefile.PL, DBIx::Class is not
389 supposed to have optional dependencies. ever.
390 - Mangle the DBIx/Class.pm POD to be more clear about
391 copyright and license
392 - Put back PG's multiple autoinc per table support, accidentally
393 dropped during the serial-autodetection rewrite
394 - Make sure ResultSetColumn does not depend on the (undefined)
395 return value of ->cursor->reset()
396 - Add single() to ResultSetColumn (same semantics as ResultSet)
397 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
398 tables that needed it
399 - More informative exception on failing _resolve_relationship
400 - Allow undef/NULL as the sole grouping value in Ordered
401 - Fix unreported rollback exceptions in TxnScopeGuard
402 - Fix overly-eager left-join chain enforcing code
403 - Warn about using distinct with an existing group_by
404 - Warn about attempting to $rs->get_column a non-unique column
405 when has_many joins are added to resultset
406 - Refactor of the exception handling system (now everything is a
407 DBIx::Class::Exception object)
409 0.08111 2009-09-06 21:58:00 (UTC)
410 - The hashref to connection_info now accepts a 'dbh_maker'
411 coderef, allowing better intergration with Catalyst
412 - Fixed a complex prefetch + regular join regression introduced
414 - Fixed insert_bulk rebless handling
415 - Fixed Storable roundtrip regression, and general serialization
417 - SQLT related fixes:
418 - sqlt_type is now called on the correct storage object
419 - hooks can now see the correct producer_type (RT#47891)
420 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
421 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
423 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
424 - POD improvements (including RT#48769)
425 - Test suite tweaks (including fixes for recent CPANTS fails)
426 - Better support for MSSQL IDENTITY_INSERT ON
428 0.08109 2009-08-18 08:35:00 (UTC)
429 - Replication updates:
430 - Improved the replication tests so that they are more reliable
431 and accurate, and hopefully solve some cross platform issues.
432 - Bugfixes related to naming particular replicants in a
433 'force_pool' attribute.
434 - Lots of documentation updates, including a new Introduction.pod
436 - Fixed the way we detect transaction to make this more reliable
438 - Fixed some trouble with the way Moose Types are used.
439 - Made discard_chages/get_from_storage replication aware (they
440 now read from the master storage by default)
441 - Refactor of MSSQL storage drivers, with some new features:
442 - Support for placeholders for MSSQL via DBD::Sybase with proper
444 - 'uniqueidentifier' support with auto newid()
445 - Dynamic cursor support and other MARS options for ODBC
446 - savepoints with auto_savepoint => 1
447 - Support for MSSQL 'money' type
448 - Support for 'smalldatetime' type used in MSSQL and Sybase for
449 InflateColumn::DateTime
450 - Support for Postgres 'timestamp without timezone' type in
451 InflateColumn::DateTime (RT#48389)
452 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
453 (also known as make_mysql_not_suck_as_much)
454 - Multiple prefetch-related fixes:
455 - Adjust overly agressive subquery join-chain pruning
456 - Always preserve the outer join-chain - fixes numerous
457 problems with search_related chaining
458 - Deal with the distinct => 1 attribute properly when using
460 - An extension of the select-hashref syntax, allowing labeling
461 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
462 - Massive optimization of the DBI storage layer - reduce the
463 amount of connected() ping-calls
464 - Some fixes of multi-create corner cases
465 - Multiple POD improvements
466 - Added exception when resultset is called without an argument
467 - Improved support for non-schema-qualified tables under
468 Postgres (fixed last_insert_id sequence name auto-detection)
470 0.08108 2009-07-05 23:15:00 (UTC)
471 - Fixed the has_many prefetch with limit/group deficiency -
472 it is now possible to select "top 5 commenters" while
473 prefetching all their comments
474 - New resultsed method count_rs, returns a ::ResultSetColumn
475 which in turn returns a single count value
476 - Even better support of count with limit
477 - New on_connect_call/on_disconnect_call functionality (check
479 - Automatic datetime handling environment/session setup for
480 Oracle via connect_call_datetime_setup()
481 - count/all on related left-joined empty resultsets now correctly
483 - Fixed regression when both page and offset are specified on
485 - Fixed HRI returning too many empty results on multilevel
487 - make_column_dirty() now overwrites the deflated value with an
488 inflated one if such exists
489 - Fixed set_$rel with where restriction deleting rows outside
491 - populate() returns the created objects or an arrayref of the
492 created objects depending on scalar vs. list context
493 - Fixed find_related on 'single' relationships - the former
494 implementation would overspecify the WHERE condition, reporting
495 no related objects when there in fact is one
496 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
497 central schema object in relationship dependency order
498 - Fixed regression in set_column() preventing sourceless object
500 - Fixed a bug in search_related doubling a join if the original
501 $rs already joins/prefetches the same relation
502 - Storage::DBI::connected() improvements for Oracle and Sybase
503 - Fixed prefetch+incomplete select regression introduced in
505 - MSSQL limit (TOP emulation) fixes and improvements
507 0.08107 2009-06-14 08:21:00 (UTC)
508 - Fix serialization regression introduced in 0.08103 (affects
511 - Fixed incomplete ::Replicated debug output
513 0.08106 2009-06-11 21:42:00 (UTC)
514 - Switched SQLite storage driver to DateTime::Format::SQLite
515 (proper timezone handling)
516 - Fix more test problems
518 0.08105 2009-06-11 19:04:00 (UTC)
519 - Update of numeric columns now properly uses != to determine
520 dirtyness instead of the usual eq
521 - Fixes to IC::DT tests
522 - Fixed exception when undef_if_invalid and timezone are both set
523 on an invalid datetime column
525 0.08104 2009-06-10 13:38:00 (UTC)
526 - order_by now can take \[$sql, @bind] as in
527 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
528 - SQL::Abstract errors are now properly croak()ed with the
530 - populate() now properly reports the dataset slice in case of
532 - Fixed corner case when populate() erroneously falls back to
534 - Work around braindead mysql when doing subquery counts on
535 resultsets containing identically named columns from several
537 - Fixed m2m add_to_$rel to invoke find_or_create on the far
538 side of the relation, to avoid duplicates
539 - DBIC now properly handles empty inserts (invoking all default
540 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
541 - Fix find_or_new/create to stop returning random rows when
542 default value insert is requested (RT#28875)
543 - Make IC::DT extra warning state the column name too
544 - It is now possible to transparrently search() on columns
545 requiring DBI bind (i.e. PostgreSQL BLOB)
546 - as_query is now a Storage::DBI method, so custom cursors can
548 - Fix search_related regression introduced in 0.08103
550 0.08103 2009-05-26 19:50:00 (UTC)
551 - Multiple $resultset -> count/update/delete fixes. Now any
552 of these operations will succeed, regardless of the complexity
553 of $resultset. distinct, group_by, join, prefetch are all
554 supported with expected results
555 - Return value of $rs->delete is now the storage return value
556 and not 1 as it used to be
557 - don't pass SQL functions into GROUP BY
558 - Remove MultiDistinctEmulation.pm, effectively deprecating
559 { select => { distinct => [ qw/col1 col2/ ] } }
560 - Change ->count code to work correctly with DISTINCT (distinct => 1)
562 - Removed interpolation of bind vars for as_query - placeholders
563 are preserved and nested query bind variables are properly
564 merged in the correct order
565 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
566 load a subclass, namely Microsoft_SQL_Server.pm
567 (similar to DBIx::Class::Storage::DBI::ODBC)
568 - Refactor InflateColumn::DateTime to allow components to
569 circumvent DateTime parsing
570 - Support inflation of timestamp datatype
571 - Support BLOB and CLOB datatypes on Oracle
572 - Storage::DBI::Replicated::Balancer::Random:
573 added master_read_weight
574 - Storage::DBI::Replicated: storage opts from connect_info,
575 connect_info merging to replicants, hashref connect_info support,
576 improved trace output, other bug fixes/cleanups
577 - distinct => 1 with prefetch now groups by all columns
578 - on_connect_do accepts a single string equivalent to a one
579 element arrayref (RT#45159)
580 - DB2 limit + offset now works correctly
581 - Sybase now supports autoinc PKs (RT#40265)
582 - Prefetch on joins over duplicate relations now works
584 - "timestamp with time zone" columns (for Pg) now get inflated with a
585 time zone information preserved
586 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
587 - ResultSetColumn will not lose the joins infered from a parent
590 0.08102 2009-04-30 08:29:00 (UTC)
591 - Fixed two subtle bugs when using columns or select/as
592 paired with a join (limited prefetch)
593 - Fixed breakage of cdbi tests (RT#45551)
594 - Some POD improvements
596 0.08101 2009-04-27 09:45:00 (UTC)
597 - Fix +select, +as, +columns and include_columns being stripped
599 - move load_optional_class from DBIx::Class::Componentised to
600 Class::C3::Componentised, bump dependency
601 - register_extra_source() now *really* fixed wrt subclassing
602 - Added missing POD descriptions (RT#45195)
603 - Fix insert() to not store_column() every present object column
604 - Multiple Makefile.PL fixes
606 0.08100 2009-04-19 11:39:35 (UTC)
607 - Todo out the register_extra_source test until after shipping
609 0.08099_08 2009-03-30 00:00:00 (UTC)
610 - Fixed taint mode with load_namespaces
611 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
612 extra => {} has been deprecated. The new way is to put these things
613 directly into the columns definition
614 - Switched MI code to MRO::Compat
615 - Document db-side default_value caveats
616 - Search_like() now warns to indicate deprecation in 0.09.
617 - TxnScopeGuard left experimental state
619 0.08099_07 2009-02-27 02:00:00 (UTC)
620 - multi-create using find_or_create rather than _related for post-insert
621 - fix get_inflated_columns to check has_column_loaded
622 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
623 - Fix up multi-create to:
624 - correctly propagate columns loaded during multi-insert of rels
625 - not try and insert things tagged on via new_related unless required
626 - Possible to set locale in IC::DateTime extra => {} config
627 - Calling the accessor of a belongs_to when the foreign_key
628 was NULL and the row was not stored would unexpectedly fail
629 - Split sql statements for deploy only if SQLT::Producer returned a scalar
630 containing all statements to be executed
631 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
632 possible. See the Cookbook for details.
633 - Massive rewrite of Ordered to properly handle position constraints and
634 to make it more matpath-friendly
635 - deploy_statements called ddl_filename with the $version and $dir arguments
637 - columns/+columns attributes now support { as => select } hahsrefs
638 - support for views both in DBIC and via deploy() in SQLT
640 0.08099_06 2009-01-23 07:30:00 (UTC)
641 - Allow a scalarref to be supplied to the 'from' resultset attribute
642 - Classes submitted as result_class for a resultsource are now
643 automatically loaded via ensure_loaded()
644 - 'result_class' resultset attribute, identical to result_class()
645 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
646 This will prevent DBIC from querying the database if one or more of
647 the key columns IS NULL
648 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
649 - fixed scope unaware last_insert_id fetching for MSSQL
650 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
651 - an sqlt_deploy_hook can now be shared between result sources using
652 a configurable callback trigger
653 - new order_by => { -desc => 'colname' } syntax supported
654 - PG array datatype supported
655 - insert should use store_column, not set_column to avoid marking
656 clean just-stored values as dirty. New test for this
657 - regression test for source_name
659 0.08099_05 2008-10-30 21:30:00 (UTC)
660 - Rewrite of Storage::DBI::connect_info(), extended with an
661 additional argument format type
662 - InflateColumn::DateTime: add warning about floating timezone
663 - InflateColumn::DateTime: possible to enforce/skip inflation
664 - delete throws exception if passed arguments to prevent drunken mishaps.
665 - Fix storage to copy scalar conds before regexping to avoid
666 trying to modify a constant in odd edge cases
667 - Related resultsets on uninserted objects are now empty
668 - Fixed up related resultsets and multi-create
669 - Fixed superfluous connection in ODBC::_rebless
670 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
671 - Added virtual method to Versioned so a user can create upgrade
672 path across multiple versions (jgoulah)
673 - Better (and marginally faster) implementation of the HashRefInflator
674 hash construction algorithm
675 - Allow explicit specification of ON DELETE/ON UPDATE constraints
676 when using the SQLT parser
678 0.08099_04 2008-07-24 01:00:00
679 - Functionality to storage to enable a sub to be run without FK checks
680 - Fixed $schema->clone bug which caused clone and source to share
682 - Added register_extra_source methods for additional sources
683 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
684 return undef on invalid date/time values
685 - Added search_related_rs method to ResultSet
686 - add a make_column_dirty method to Row to force updates
687 - throw a clear exception when user tries multi-has_many prefetch
688 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
689 - mark ResultSetManager as deprecated and undocument it
690 - pod fix (RT #32988)
691 - add Test::Exception to test requirements (RT #34256)
692 - make ash's build_requires/META.yml fixes work better
693 - is_deferable support on relations used by the SQL::Translator
695 - Refactored DBIx::Class::Schema::Versioned
696 - Syntax errors from resultset components are now reported correctly
697 - sqltargs respected correctly in deploy et al.
698 - Added support for savepoints, and using them automatically in
699 nested transactions if auto_savepoint is set in connect_info.
700 - Changed naming scheme for constraints and keys in the sqlt parser;
701 names should now be consistent and collision-free.
702 - Improve handling of explicit key attr in ResultSet::find
703 - Add warnings for non-unique ResultSet::find queries
704 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
706 - By default now deploy/diff et al. will ignore constraint and index
708 - Add ResultSet::_is_deterministic_value, make new_result filter the
709 values passed to new to drop values that would generate invalid SQL.
710 - Use Sub::Name to name closures before installing them. Fixes
711 incompatibility with Moose method modifiers on generated methods.
713 0.08010 2008-03-01 10:30
714 - Fix t/94versioning.t so it passes with latest SQL::Translator
716 0.08009 2008-01-20 13:30
717 - Made search_rs smarter about when to preserve the cache to fix
719 - Added Storage::DBI subclass for MSSQL over ODBC.
720 - Added freeze, thaw and dclone methods to Schema so that thawed
721 objects will get re-attached to the schema.
722 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
723 (also fixes RT #32393)
724 - introduced DBIx::Class::set_inflated_columns
725 - DBIx::Class::Row::copy uses set_inflated_columns
727 0.08008 2007-11-16 14:30:00
728 - Fixed join merging bug (test from Zby)
729 - When adding relationships, it will throw an exception if you get the
730 foreign and self parts the wrong way round in the condition
731 - ResultSetColumn::func() now returns all results if called in list
732 context; this makes things like func('DISTINCT') work as expected
733 - Many-to-many relationships now warn if the utility methods would
735 - InflateColumn::DateTime now accepts an extra parameter of timezone
736 to set timezone on the DT object (thanks Sergio Salvi)
737 - Added sqlt_deploy_hook to result classes so that indexes can be
739 - Added startup checks to warn loudly if we appear to be running on
740 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
741 patch applied (badly) which causes 2x -> 100x performance penalty.
743 - ResultSource::reverse_relationship_info can distinguish between
744 sources using the same table
745 - Row::insert will now not fall over if passed duplicate related objects
746 - Row::copy will not fall over if you have two relationships to the
747 same source with a unique constraint on it
749 0.08007 2007-09-04 19:36:00
750 - patch for Oracle datetime inflation (abram@arin.net)
751 - added on_disconnect_do
752 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
754 0.08006 2007-08-12 15:12:00
755 - Move to using Class::C3::Componentised
756 - Remove warn statement from DBIx::Class::Row
759 - add timestamp fix re rt.cpan 26978 - no test yet but change
760 clearly should cause no regressions
761 - provide alias for related_resultset via local() so it's set
762 correctly at resultset construction time (fixes RestrictWithObject)
763 - fixes bind params in debug statements
764 (original test from abraxxa)
765 - fixed storage->connected fork bug
766 (test and fix from Radu Greab)
767 - add 1; to AccessorGroup.pm for stuff that still uses it
768 - refactor Statistics to create debugging filehandle to fix bug with
769 closed STDERR, update docs and modify Versioned to use Statistics
770 (original fix from diz)
772 0.08004 2007-08-06 19:00:00
773 - fix storage connect code to not trigger bug via auto-viv
775 - fixup cursor_class to be an 'inherited' attr for per-package defaults
776 - add default_resultset_attributes entry to Schema
777 - optimisation in DBI::Cursor to check software_limit before falling
778 back to base Cursor->all
779 - fix bug with create_multi not inserting non-storage objects
780 (test and fix from davinchi)
781 - DBIx::Class::AccessorGroup made empty subclass of
782 Class::Accessor::Grouped
783 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
784 - ensure_class_loaded handles non-classnames better.
785 - non-destructive hashref handling for connect_info options
786 - count no longer returns negative values after slice
787 (report and test from JOHANL)
788 - rebless before building datetime_parser
789 (patch from mattlaw / Matt Lawrence)
791 0.08003 2007-07-14 18:01:00
792 - improved populate bulk_insert mode
793 - fixed up multi_create to be more intelligent about PK<->PK rels
794 - fix many-many rels to not use set_columns
795 - Unmarked deploy as experimental since it isn't anymore
796 - Removed Cwd dep since it's not required and causes problems
797 with debian packaging
798 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
799 - Restored mk_classaccessor method for compatibility
800 - Fixed group_by problem with oracle limit syntax
801 - Fixed attr merging problem
802 - Fixed $rs->get_column w/prefetch problem
804 0.08002 2007-06-20 06:10:00
805 - add scope guard to Row::insert to ensure rollback gets called
806 - more heuristics in Row::insert to try and get insert order right
807 - eliminate vestigial code in PK::Auto
808 - more expressive DBI errors
809 - soften errors during deploy
810 - ensure_connected before txn_begin to catch stomping on transaction
812 - new method "rethrow" for our exception objects
814 0.08001 2007-06-17 21:21:02
815 - Cleaned up on_connect handling for versioned
816 - removed DateTime use line from multi_create test
817 - hid DBIx::ContextualFetch::st override in CDBICompat
819 0.08000 2007-06-17 18:06:12
820 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
821 - Fixed circular dbh<->storage in HandleError with weakref
823 0.07999_06 2007-06-13 04:45:00
824 - tweaked Row.pm to make last_insert_id take multiple column names
825 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
826 messing up exception handling
827 - added exception objects to eliminate stacktrace/Carp::Clan
829 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
830 - added stacktrace option to Schema, makes throw_exception
832 - make database handles use throw_exception by default
833 - make database handles supplied by a coderef use our
834 standard HandleError/RaiseError/PrintError
835 - add "unsafe" connect_info option to suppress our setting
836 of HandleError/RaiseError/PrintError
837 - removed several redundant evals whose sole purpose was to
838 provide extra debugging info
839 - fixed page-within-page bug (reported by nilsonsfj)
840 - fixed rare bug when database is disconnected inbetween
841 "$dbh->prepare_cached" and "$sth->execute"
843 0.07999_05 2007-06-07 23:00:00
844 - Made source_name rw in ResultSource
845 - Fixed up SQL::Translator test/runtime dependencies
846 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
847 - Test cleanup and doc note (ribasushi)
849 0.07999_04 2007-06-01 14:04:00
850 - pulled in Replication storage from branch and marked EXPERIMENTAL
851 - fixup to ensure join always LEFT after first LEFT join depthwise
852 - converted the vendor tests to use schema objects intead of schema
853 classes, made cleaned more reliable with END blocks
854 - versioning support via DBIx::Class::Schema::Versioned
855 - find/next now return undef rather than () on fail from Bernhard Graf
856 - rewritten collapse_result to fix prefetch
857 - moved populate to resultset
858 - added support for creation of related rows via insert and populate
859 - transaction support more robust now in the face of varying AutoCommit
860 and manual txn_begin usage
861 - unbreak back-compat for Row/ResultSet->new_result
862 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
863 Oracle <= 9i, and provide Oracle with a better join method for
864 later versions. (I use the term better loosely.)
865 - The SQL::T parser class now respects a relationship attribute of
866 is_foreign_key_constrain to allow explicit control over wether or
867 not a foreign constraint is needed
868 - resultset_class/result_class now (again) auto loads the specified
869 class; requires Class::Accessor::Grouped 0.05002+
870 - added get_inflated_columns to Row
871 - %colinfo accessor and inflate_column now work together
872 - More documentation updates
873 - Error messages from ->deploy made more informative
874 - connect_info will now always return the arguments it was
876 - A few small efficiency improvements for load_classes
877 and compose_namespace
879 0.07006 2007-04-17 23:18:00
880 - Lots of documentation updates
881 - deploy now takes an optional 'source_names' parameter (dec)
882 - Quoting for for columns_info_for
883 - RT#25683 fixed (multiple open sths on DBD::Sybase)
884 - CDBI compat infers has_many from has_a (Schwern)
885 - Fix ddl_filename transformation (Carl Vincent)
887 0.07999_02 2007-01-25 20:11:00
888 - add support for binding BYTEA and similar parameters (w/Pg impl)
889 - add support to Ordered for multiple ordering columns
890 - mark DB.pm and compose_connection as deprecated
891 - switch tests to compose_namespace
892 - ResultClass::HashRefInflator added
893 - Changed row and rs objects to not have direct handle to a source,
894 instead a (schema,source_name) tuple of type ResultSourceHandle
896 0.07005 2007-01-10 18:36:00
898 - remove erroneous .orig files - oops
900 0.07004 2007-01-09 21:52:00
901 - fix find_related-based queries to correctly grep the unique key
902 - fix InflateColumn to inflate/deflate all refs but scalar refs
904 0.07003 2006-11-16 11:52:00
905 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
906 - Tweaks to resultset to allow inflate_result to return an array
907 - Fix UTF8Columns to work under Perl <= 5.8.0
908 - Fix up new_result in ResultSet to avoid alias-related bugs
909 - Made new/update/find handle 'single' rel accessor correctly
910 - Fix NoBindVars to be safer and handle non-true bind values
911 - Don't blow up if columns_info_for returns useless results
912 - Documentation updates
914 0.07999_01 2006-10-05 21:00:00
915 - add connect_info option "disable_statement_caching"
916 - create insert_bulk using execute_array, populate uses it
917 - added DBIx::Class::Schema::load_namespaces, alternative to
919 - added source_info method for source-level metadata (kinda like
921 - Some of ::Storage::DBI's code/docs moved to ::Storage
922 - DBIx::Class::Schema::txn_do code moved to ::Storage
923 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
924 - Storage exceptions are thrown via the schema class's throw_exception
925 - DBIx::Class::Schema::throw_exception's behavior can be modified via
927 - columns_info_for is deprecated, and no longer runs automatically.
928 You can make it work like before via
929 __PACKAGE__->column_info_from_storage(1) for now
930 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
931 Class::Accessor::Grouped. Only user noticible change is to
932 table_class on ResultSourceProxy::Table (i.e. table objects in
933 schemas) and, resultset_class and result_class in ResultSource.
934 These accessors no longer automatically require the classes when
937 0.07002 2006-09-14 21:17:32
938 - fix quote tests for recent versions of SQLite
939 - added reference implementation of Manual::Example
940 - backported column_info_from_storage accessor from -current, but
941 - fixed inflate_datetime.t tests/stringify under older Test::More
942 - minor fixes for many-to-many relationship helpers
943 - cleared up Relationship docs, and fixed some typos
944 - use ref instead of eval to check limit syntax (to avoid issues with
946 - update ResultSet::_cond_for_update_delete to handle more complicated
948 - bugfix to Oracle columns_info_for
949 - remove_columns now deletes columns from _columns
951 0.07001 2006-08-18 19:55:00
952 - add directory argument to deploy()
953 - support default aliases in many_to_many accessors.
954 - support for relationship attributes in many_to_many accessors.
955 - stop search_rs being destructive to attrs
956 - better error reporting when loading components
957 - UTF8Columns changed to use "utf8" instead of "Encode"
958 - restore automatic aliasing in ResultSet::find() on nonunique queries
959 - allow aliases in ResultSet::find() queries (in cases of relationships
961 - pass $attrs to find from update_or_create so a specific key can be
963 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
964 Perl and possibly others; for more information see:
965 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
966 - fix a pathological prefetch case
967 - table case fix for Oracle in columns_info_for
968 - stopped search_rs deleting attributes from passed hash
970 0.07000 2006-07-23 02:30:00
971 - supress warnings for possibly non-unique queries, since
972 _is_unique_query doesn't infer properly in all cases
973 - skip empty queries to eliminate spurious warnings on ->deploy
974 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
975 - fixup for RowNum limit syntax with functions
977 0.06999_07 2006-07-12 20:58:05
978 - fix issue with from attr copying introduced in last release
980 0.06999_06 2006-07-12 17:16:55
981 - documentation for new storage options, fix S::A::L hanging on to $dbh
982 - substantial refactor of search_related code to fix alias numbering
983 - don't generate partial unique keys in ResultSet::find() when a table
984 has more than one unique constraint which share a column and only one
986 - cleanup UTF8Columns and make more efficient
987 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
988 - rename _parent_rs to _parent_source in ResultSet
991 0.06999_05 2006-07-04 14:40:01
992 - fix issue with incorrect $rs->{attrs}{alias}
993 - fix subclassing issue with source_name
994 - tweak quotes test to output text on failure
995 - fix Schema->txn_do to not fail as a classmethod
997 0.06999_04 2006-06-29 20:18:47
998 - disable cdbi-t/02-Film.t warning tests under AS perl
999 - fixups to MySQL tests (aka "work round mysql being retarded")
1000 - compat tweaks for Storage debug logging
1002 0.06999_03 2006-06-26 21:04:44
1003 - various documentation improvements
1004 - fixes to pass test suite on Windows
1005 - rewrote and cleaned up SQL::Translator tests
1006 - changed relationship helpers to only call ensure_class_loaded when the
1007 join condition is inferred
1008 - rewrote many_to_many implementation, now provides helpers for adding
1009 and deleting objects without dealing with the link table
1010 - reworked InflateColumn implementation to lazily deflate where
1011 possible; now handles passing an inflated object to new()
1012 - changed join merging to not create a rel_2 alias when adding a join
1013 that already exists in a parent resultset
1014 - Storage::DBI::deployment_statements now calls ensure_connected
1015 if it isn't passed a type
1016 - fixed Componentized::ensure_class_loaded
1017 - InflateColumn::DateTime supports date as well as datetime
1018 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1019 - fixed wrong debugging hook call in Storage::DBI
1020 - set connect_info properly before setting any ->sql_maker things
1022 0.06999_02 2006-06-09 23:58:33
1023 - Fixed up POD::Coverage tests, filled in some POD holes
1024 - Added a warning for incorrect component order in load_components
1025 - Fixed resultset bugs to do with related searches
1026 - added code and tests for Componentized::ensure_class_found and
1028 - NoBindVars + Sybase + MSSQL stuff
1029 - only rebless S::DBI if it is still S::DBI and not a subclass
1030 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1031 - stopped test relying on order of unordered search
1032 - bugfix for join-types in nested joins using the from attribute
1033 - obscure prefetch problem fixed
1034 - tightened up deep search_related
1035 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1036 - Revert change to test for deprecated find usage and swallow warnings
1037 - Slight wording change to new_related() POD
1038 - new specific test for connect_info coderefs
1039 - POD clarification and content bugfixing + a few code formatting fixes
1040 - POD::Coverage additions
1042 - Fix column_info stomping
1044 0.06999_01 2006-05-28 17:19:30
1045 - add automatic naming of unique constraints
1046 - marked DB.pm as deprecated and noted it will be removed by 1.0
1047 - add ResultSetColumn
1048 - refactor ResultSet code to resolve attrs as late as possible
1049 - merge prefetch attrs into join attrs
1050 - add +select and +as attributes to ResultSet
1051 - added InflateColumn::DateTime component
1052 - refactor debugging to allow for profiling using Storage::Statistics
1053 - removed Data::UUID from deps, made other optionals required
1054 - modified SQLT parser to skip dupe table names
1055 - added remove_column(s) to ResultSource/ResultSourceProxy
1056 - added add_column alias to ResultSourceProxy
1057 - added source_name to ResultSource
1058 - load_classes now uses source_name and sets it if necessary
1059 - add update_or_create_related to Relationship::Base
1060 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1061 to Relationship::Base
1062 - add accessors for unique constraint names and coulums to
1063 ResultSource/ResultSourceProxy
1064 - rework ResultSet::find() to search unique constraints
1065 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1067 - CDBICompat: override find_or_create to fix column casing when
1068 ColumnCase is loaded
1069 - reorganized and simplified tests
1071 - added the ability to set on_connect_do and the various sql_maker
1072 options as part of Storage::DBI's connect_info.
1074 0.06003 2006-05-19 15:37:30
1075 - make find_or_create_related check defined() instead of truth
1076 - don't unnecessarily fetch rels for cascade_update
1077 - don't set_columns explicitly in update_or_create; instead use
1078 update($hashref) so InflateColumn works
1079 - fix for has_many prefetch with 0 related rows
1080 - make limit error if rows => 0
1081 - added memory cycle tests and a long-needed weaken call
1083 0.06002 2006-04-20 00:42:41
1084 - fix set_from_related to accept undef
1085 - fix to Dumper-induced hash iteration bug
1086 - fix to copy() with non-composed resultsource
1087 - fix to ->search without args to clone rs but maintain cache
1088 - grab $self->dbh once per function in Storage::DBI
1089 - nuke ResultSource caching of ->resultset for consistency reasons
1090 - fix for -and conditions when updating or deleting on a ResultSet
1093 - Added fix for quoting with single table
1094 - Substantial fixes and improvements to deploy
1095 - slice now uses search directly
1096 - fixes for update() on resultset
1097 - bugfix to Cursor to avoid error during DESTROY
1098 - transaction DBI operations now in debug trace output
1100 0.06000 2006-03-25 18:03:46
1101 - Lots of documentation improvements
1102 - Minor tweak to related_resultset to prevent it storing a searched rs
1103 - Fixup to columns_info_for when database returns type(size)
1104 - Made do_txn respect void context (on the off-chance somebody cares)
1105 - Fix exception text for nonexistent key in ResultSet::find()
1107 0.05999_04 2006-03-18 19:20:49
1108 - Fix for delete on full-table resultsets
1109 - Removed caching on count() and added _count for pager()
1110 - ->connection does nothing if ->storage defined and no args
1111 (and hence ->connect acts like ->clone under the same conditions)
1112 - Storage::DBI throws better exception if no connect info
1113 - columns_info_for made more robust / informative
1114 - ithreads compat added, fork compat improved
1115 - weaken result_source in all resultsets
1116 - Make pg seq extractor less sensitive.
1118 0.05999_03 2006-03-14 01:58:10
1119 - has_many prefetch fixes
1120 - deploy now adds drop statements before creates
1121 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1124 0.05999_02 2006-03-10 13:31:37
1125 - remove test dep on YAML
1126 - additional speed tweaks for C3
1127 - allow scalarefs passed to order_by to go straight through to SQL
1128 - renamed insert_or_update to update_or_insert (with compat alias)
1129 - hidden lots of packages from the PAUSE Indexer
1131 0.05999_01 2006-03-09 18:31:44
1132 - renamed cols attribute to columns (cols still supported)
1133 - added has_column_loaded to Row
1134 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1135 - load_components() doesn't prepend base when comp. prefixed with +
1138 - prefetch for has_many
1139 - cache attr for resultsets
1140 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1141 - minor tweak to tests for join edge case
1142 - added cascade_copy relationship attribute
1143 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1144 - clean up set_from_related
1145 - made copy() automatically null out auto-inc columns
1146 - added txn_do() method to Schema, which allows a coderef to be
1149 0.05007 2006-02-24 00:59:00
1150 - tweak to Componentised for Class::C3 0.11
1151 - fixes for auto-inc under MSSQL
1153 0.05006 2006-02-17 15:32:40
1154 - storage fix for fork() and workaround for Apache::DBI
1155 - made update(\%hash) work on row as well as rs
1156 - another fix for count with scalar group_by
1157 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1159 0.05005 2006-02-13 21:24:51
1160 - remove build dependency on version.pm
1162 0.05004 2006-02-13 20:59:00
1163 - allow specification of related columns via cols attr when primary
1164 keys of the related table are not fetched
1165 - fix count for group_by as scalar
1166 - add horrific fix to make Oracle's retarded limit syntax work
1167 - remove Carp require
1168 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1169 using whatever module may be available
1171 0.05003 2006-02-08 17:50:20
1172 - add component_class accessors and use them for *_class
1173 - small fixes to Serialize and ResultSetManager
1174 - rollback on disconnect, and disconnect on DESTROY
1176 0.05002 2006-02-06 12:12:03
1177 - Added recommends for Class::Inspector
1178 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1181 0.05001 2006-02-05 15:28:10
1182 - debug output now prints NULL for undef params
1183 - multi-step prefetch along the same rel (e.g. for trees) now works
1184 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1185 - hack PK::Auto::Pg for "table" names referencing a schema
1186 - find() with attributes works
1187 - added experimental Serialize and ResultSetManager components
1188 - added code attribute recording to DBIx::Class
1189 - fix to find() for complex resultsets
1190 - added of $storage->debugcb(sub { ... })
1191 - added $source->resultset_attributes accessor
1192 - added include_columns rs attr
1194 0.05000 2006-02-01 16:48:30
1195 - assorted doc fixes
1196 - remove ObjectCache, not yet working in 0.05
1197 - let many_to_many rels have attrs
1198 - fix ID method in PK.pm to be saner for new internals
1199 - fix t/30dbicplain.t to use ::Schema instead of
1200 Catalyst::Model::DBIC::Plain
1202 0.04999_06 2006-01-28 21:20:32
1203 - fix Storage/DBI (tried to load deprecated ::Exception component)
1205 0.04999_05 2006-01-28 20:13:52
1206 - count will now work for grouped resultsets
1207 - added accessor => option to column_info to specify accessor name
1208 - added $schema->populate to load test data (similar to AR fixtures)
1209 - removed cdbi-t dependencies, only run tests if installed
1210 - Removed DBIx::Class::Exception
1211 - unified throw_exception stuff, using Carp::Clan
1212 - report query when sth generation fails.
1213 - multi-step prefetch!
1217 0.04999_04 2006-01-24 21:48:21
1218 - more documentation improvements
1219 - add columns_info_for for vendor-specific column info (Zbigniew
1221 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1223 - add unique constraint declaration (Daniel Westermann-Clark)
1224 - add new update_or_create method (Daniel Westermann-Clark)
1225 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1226 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1227 - minor fixes to UUIDColumns
1228 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1230 0.04999_03 2006-01-20 06:05:27
1231 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1232 - lots of internals cleanup to eliminate result_source_instance
1234 - added register_column and register_relationship class APIs
1235 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1236 - many documentation improvements (thanks guys!)
1237 - added ->connection, ->connect, ->register_source and ->clone schema
1239 - Use croak instead of die for user errors.
1241 0.04999_02 2006-01-14 07:17:35
1242 - Schema is now self-contained; no requirement for co-operation
1243 - add_relationship, relationships, relationship_info, has_relationship
1244 - relationship handling on ResultSource
1245 - all table handling now in Table.pm / ResultSource.pm
1246 - added GROUP BY and DISTINCT support
1247 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1248 (this may have fixed complex quoting)
1249 - moved inflation to inflate_result in Row.pm
1250 - added $rs->search_related
1251 - split compose_namespace out of compose_connection in Schema
1252 - ResultSet now handles find
1253 - various *_related methods are now ->search_related->*
1254 - added new_result to ResultSet
1256 0.04999_01 2005-12-27 03:33:42
1257 - search and related methods moved to ResultSet
1258 - select and as added to ResultSet attrs
1259 - added DBIx::Class::Table and TableInstance for table-per-class
1260 - added DBIx::Class::ResultSetInstance which handles proxying
1261 search etc. as a superclass of DBIx::Class::DB
1262 - assorted test and code cleanup work
1264 0.04001 2005-12-13 22:00:00
1265 - Fix so set_inflated_column calls set_column
1266 - Syntax errors in relationship classes are now reported
1267 - Better error detection in set_primary_key and columns methods
1268 - Documentation improvements
1269 - Better transaction support with txn_* methods
1270 - belongs_to now works when $cond is a string
1271 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1274 - Moved get_simple and set_simple into AccessorGroup
1275 - Made 'new' die if given invalid columns
1276 - Added has_column and column_info to Table.pm
1277 - Refactored away from direct use of _columns and _primaries
1278 - Switched from NEXT to Class::C3
1281 - Added an || '' to the CDBICompat stringify to avoid null warnings
1282 - Updated name section for manual pods
1283 0.03003 2005-11-03 17:00:00
1285 - Changed use to require in Relationship/Base to avoid import.
1287 0.03002 2005-10-20 22:35:00
1288 - Minor bugfix to new (Row.pm)
1289 - Schema doesn't die if it can't load a class (Schema.pm)
1290 - New UUID columns plugin (UUIDColumns.pm)
1291 - Documentation improvements.
1293 0.03001 2005-09-23 14:00:00
1294 - Fixes to relationship helpers
1295 - IMPORTANT: prefetch/schema combination bug fix
1297 0.03 2005-09-19 19:35:00
1299 - Join support on search
1300 - Prefetch support on search
1302 0.02 2005-08-12 18:00:00
1304 - Performance improvements.
1305 - Oracle primary key support.
1306 - MS-SQL primary key support.
1307 - SQL::Abstract::Limit integration for database-agnostic limiting.
1309 0.01 2005-08-08 17:10:00