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'
11 - New search() condition operator -value used to pass complex bind
12 values to DBI: search({ array_col => { -value => [1,2,3] }})
13 - +columns now behaves just like columns by not stripping a
14 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
15 - Add full INSERT...RETURNING support for Oracle
18 - Fixed read-only attribute set attempt in ::Storage::Replicated
20 - Fix incomplete logic while detecting correct Oracle sequence
22 - Fix detection of Oracle sequences for tables without an explicitly
23 specified schema (RT#63493)
24 - Major overhaul of Storage::Oracle to handle enabled quoting
25 - Fixed incorrect composition of select/as/columns attributes during
27 - Proper serialization of resultsets with open cursors
28 - Refactor handling of RDBMS-side values during insert() - fix
29 regression of inserts into a Postgres / ::Replicated combination
30 - Missing dependency check in t/60core.t (RT#62635)
31 - Fix regressions in IC::DT registration logic
32 - Fix infinite loops on old perls with a recent Try::Tiny
33 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
34 thread support (still problematic, pending a DBI fix)
35 - Properly quote table name on INSERT with no values
36 - Work around possible Storage destruction warnings
37 - Fix count of grouped resultsets using HAVING with aliases
38 - Setting belongs_to columns/relationships no longer leaves the
39 FK value and related object out of sync
42 - Switch all serialization to use Storable::nfreeze for portable
43 architecture independent ice
44 - Fix the bogus META.yml dependency injection issue for good
45 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
47 0.08124 2010-10-28 14:23 (UTC)
48 * New Features / Changes
49 - Add new -ident "function" indicating rhs is a column name
50 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
51 - Extend 'proxy' relationship attribute
52 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
53 environment variable DBIC_TRACE_PROFILE is set, see
54 DBIx::Class::Storage for more information
55 - Implemented add_unique_constraints() which delegates to
56 add_unique_constraint() as appropriate
57 - add_unique_constraint() now poparly throws if called with
58 multiple constraint definitions
59 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
60 most of the heavy lifting for a while anyway
61 - FilterColumn now passes data through when transformations
62 are not specified rather than throwing an exception.
63 - Optimized RowNum based Oracle limit-dialect (RT#61277)
64 - Requesting a pager on a resultset with cached entries now
65 throws an exception, instead of returning a 1-page object
66 since the amount of rows is always equal to the "pagesize"
67 - $rs->pager now uses a lazy count to determine the amount of
68 total entries only when really needed, instead of doing it
70 - New documentation map organized by features
71 (DBIx::Class::Manual::Features)
72 - find( { ... }, { key => $constraint } ) now throws an exception
73 when the supplied data does not fully specify $constraint
74 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
75 (it has been in deprecated state for more than 4 years)
76 - Make sure exception_action does not allow exception-hiding
77 due to badly-written handlers (the mechanism was never meant
78 to be able to suppress exceptions)
81 - Fix memory leak during populate() on 5.8.x perls
82 - Temporarily fixed 5.13.x failures (RT#58225)
83 (perl-core fix still pending)
84 - Fix result_soutrce_instance leaks on compose_namespace
85 - Fix $_ volatility on load_namespaces (a class changing $_
86 at compile time no longer causes a massive fail)
87 - Fix find() without a key attr. choosing constraints even if
88 some of the supplied values are NULL (RT#59219)
89 - Fixed rels ending with me breaking subqueried limit realiasing
90 - Fixed $rs->update/delete on resutsets constrained by an
92 - Remove rogue GROUP BY on non-multiplying prefetch-induced
94 - Fix incorrect order_by handling with prefetch on
95 $ordered_rs->search_related ('has_many_rel') resultsets
96 - Oracle sequence detection now *really* works across schemas
97 (fixed some ommissions from 0.08123)
98 - dbicadmin now uses a /usr/bin/env shebang to work better with
99 perlbrew and other local perl builds
100 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
101 display properly in DBIC_TRACE
102 - Incomplete exception thrown on relationship auto-fk-inference
104 - Fixed distinct with order_by to not double-specify the same
105 column in the GROUP BY clause
106 - Properly support column names with symbols (e.g. single quote)
108 - Fixed ::Schema::Versioned to work properly with quoting on
110 - Fixed t/54taint fails under local-lib
111 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
112 - Fixed CDBICompat to preserve order of column-group additions,
113 so that test relying on the order of %{} will no longer fail
114 - Fixed mysterious ::Storage::DBI goto-shim failures on older
116 - Non-blessed reference exceptions are now correctly preserved
117 when thrown from udner DBIC (e.g. from txn_do)
118 - No longer disconnecting database handles supplied to connect
120 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
121 on DateTime::Format::Pg (RT#61503)
122 - Fix dirtyness detection on source-less objects
123 - Fix incorrect limit_dialect assignment on Replicated pool members
124 - Fix invalid sql on relationship attr order_by with prefetch
125 - Fix primary key sequence detection for Oracle
126 (first trigger instead of trigger for column)
127 - Add various missing things to Optional::Dependencies
128 - Skip a test that breaks due to serious bugs in current DBD::SQLite
129 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
132 - Entire test suite now passes under DBIC_TRACE=1
133 - Makefile.PL no longer imports GetOptions() to interoperate
134 better with Catalyst installers
135 - Bumped minimum Module::Install for developers
136 - Bumped DBD::SQLite dependency and removed some TODO markers
137 from tests (RT#59565)
138 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
139 installs - test is prone to spontaneous blow up
140 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
141 - Makefile.PL now provides a pre-parsed DBIC version to the
142 Opt::Dep pod generator
143 - t/52leaks.t now performs very aggressive leak detection in
146 0.08123 2010-06-12 14:46 (UTC)
148 - Make sure Oracle identifier shortener applies to auto-generated
149 column names, so we stay within the 30-char limit (RT#58271)
150 - Oracle sequence detection now works across schemas
151 - Fix a Storage/$dbh leak introduced by the migration to
152 Try::Tiny (this is *not* a Try::Tiny bug)
153 - Fix corner case of count with group-by over a 1:1 join column
154 where the selector ends up with column name clashes
155 - POD fixes (RT#58247)
158 - Test suite default on-disk database now checks for Win32
159 fail-conditions even when running on other OSes
161 0.08122 2010-06-03 17:41 (UTC)
163 - Add DBIx::Class::FilterColumn for non-ref filtering
164 - ::Storage::DBI now correctly preserves a parent $dbh from
165 terminating children, even during interpreter-global
166 out-of-order destruction
167 - dbicadmin supports an -I option with the same semantics as
169 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
170 - Millisecond precision support for MSSQL datetimes for
171 InflateColumn::DateTime
172 - Oracle-specific hierarchical query syntax support:
173 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
174 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
175 - current_source_alias method on ResultSet objects to
176 determine the alias to use in programatically assembled
177 search()es (originally added in 0.08100 but unmentioned)
178 - Rewrite/unification of all subselecting limit emulations
179 (RNO, Top, RowNum) to be much more robust wrt complex joined
181 - MSSQL limits now don't require nearly as many applications of
182 the unsafe_subselect_ok attribute, due to optimized queries
183 - Support for Generic Subquery limit "emulation" - awfully slow
184 and inefficient but works on almost any db, and is preferred
185 to software limit emulation
186 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
187 Generic Subquery otherwise for limit support instead of always
188 using software limit emulation
189 - create_ddl_dir (and derivatives) now attempt to create the given
190 $ddl_dir if it does not already exist
191 - deployment_statements now automatically supplies the current RDBMS
192 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
195 - Fix nasty potentially data-eating bug when deleting/updating
197 - Fix find() to use result_class set on object
198 - Fix result_class setter behaviour to not mistakenly stuff attrs.
199 - Don't try and ensure_class_loaded an object. This doesn't work.
200 - Fix as_subselect_rs to not inject resultset class-wide where
201 conditions outside of the resulting subquery
202 - Fix count() failing with {for} resultset attribute (RT#56257)
203 - Fixed incorrect detection of Limit dialect on unconnected $schema
204 - update() on row not in_storage no longer throws an exception
205 if there are no dirty columns to update (fixes cascaded update
207 - update()/delete() on prefetching resultsets no longer results
208 in malformed SQL (some $rs attributes were erroneously left in)
209 - Fix dbicadmin to allow deploy() on non-versioned schema
210 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
211 - Update Schema::Versioned to respect hashref style of
213 - Do not recreate the same related object twice during MultiCreate
214 (solves the problem of orphaned IC::FS files)
215 - Fully qualify xp_msver selector when using DBD::Sybase with
217 - Fix ::DBI::Storage to always be able to present a full set of
218 connect() attributes to e.g. Schema::Versioned
219 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
223 - Reformatted Changelog \o/
224 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
225 - Allow developers to skip optional dependency forcing when working
227 - Add a warning to load_namespaces if a class in ResultSet/ is not
228 a subclass of DBIx::Class::ResultSet
229 - All DBIC exception-handling switched to Try::Tiny
230 - All DBIC modules are now free of imports via namespace::clean
231 - Depend on optimized SQL::Abstract (faster SQL generation)
232 - Depend on new Class::Accessor::Grouped reintroducing optional use
233 of Class::XSAccessor (just install C::XSA and get lightning fast
236 0.08121 2010-04-11 18:43:00 (UTC)
237 - Support for Firebird RDBMS with DBD::InterBase and ODBC
238 - Add core support for INSERT RETURNING (for storages that
239 supports this syntax, currently PostgreSQL and Firebird)
240 - Fix spurious warnings on multiple UTF8Columns component loads
241 - DBIx::Class::UTF8Columns entered deprecated state
242 - DBIx::Class::InflateColumn::File entered deprecated state
243 - DBIx::Class::Optional::Dependencies left experimental state
244 - Add req_group_list to Opt::Deps (RT#55211)
245 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
246 - Cascading delete/update are now wrapped in a transaction
248 - Fix accidental autovivification of ENV vars
249 - Fix update_all and delete_all to be wrapped in a transaction
250 - Fix multiple deficiencies when using MultiCreate with
251 data-encoder components (e.g. ::EncodedColumn)
252 - Fix regression where SQL files with comments were not
253 handled properly by ::Schema::Versioned.
254 - Fix regression on not properly throwing when $obj->relationship
256 - Fix the join-optimiser to consider unqualified column names
258 - Fix an issue with multiple same-table joins confusing the join
260 - Add has_relationship method to row objects
261 - Fix regression in set_column on PK-less objects
262 - Better error text on malformed/missing relationships
263 - Add POD about the significance of PK columns
264 - Fix for SQLite to ignore the (unsupported) { for => ... }
266 - Fix ambiguity in default directory handling of create_ddl_dir
268 - Support add_columns('+colname' => { ... }) to augment column
271 0.08120 2010-02-24 08:58:00 (UTC)
272 - Make sure possibly overwritten deployment_statements methods in
273 schemas get called on $schema->deploy
274 - Fix count() with group_by aliased-function resultsets
275 - with_deferred_fk_checks() Oracle support
276 - Massive refactor and cleanup of primary key handling
277 - Fixed regression losing custom result_class (really this time)
279 - Fixed regression in DBIC SQLT::Parser failing with a classname
280 (as opposed to a schema object)
281 - Changes to Storage::DBI::Oracle to accomodate changes in latest
282 SQL::Translator (quote handling)
283 - Make sure deployment_statements is per-storage overridable
284 - Fix dbicadmin's (lack of) POD
286 0.08119 2010-02-15 09:36:00 (UTC)
287 - Add $rs->is_ordered to test for existing order_by on a resultset
288 - Add as_subselect_rs to DBIC::ResultSet from
289 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
290 - Refactor dbicadmin adding DDL manipulation capabilities
291 - New optional dependency manager to aid extension writers
292 - Depend on newest bugfixed Moose
293 - Make resultset chaining consistent wrt selection specification
294 - Storage::DBI::Replicated cleanup
295 - Fix autoinc PKs without an autoinc flag on Sybase ASA
297 0.08118 2010-02-08 11:53:00 (UTC)
298 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
299 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
300 - Cleanup handling of relationship accessor types
302 0.08117 2010-02-05 17:10:00 (UTC)
303 - Perl 5.8.1 is now the minimum supported version
304 - Massive optimization of the join resolution code - now joins
305 will be removed from the resulting SQL if DBIC can prove they
306 are not referenced by anything
307 - Subqueries no longer marked experimental
308 - Support for Informix RDBMS (limit/offset and auto-inc columns)
309 - Support for Sybase SQLAnywhere, both native and via ODBC
310 - might_have/has_one now warn if applied calling class's column
311 has is_nullable set to true.
312 - Fixed regression in deploy() with a {sources} table limit applied
314 - Views without a view_definition will throw an exception when
315 parsed by SQL::Translator::Parser::DBIx::Class
316 - Stop the SQLT parser from auto-adding indexes identical to the
318 - InflateColumn::DateTime refactoring to allow fine grained method
320 - Fix ResultSetColumn improperly selecting more than the requested
321 column when +columns/+select is present
322 - Fix failure when update/delete of resultsets with complex WHERE
324 - Fix regression in context sensitiveness of deployment_statements
325 - Fix regression resulting in overcomplicated query on
326 search_related from prefetching resultsets
327 - Fix regression on all-null returning searches (properly switch
328 LEFT JOIN to JOIN in order to distinguish between both cases)
329 - Fix regression in groupedresultset count() used on strict-mode
331 - Better isolation of RNO-limited queries from the rest of a
332 prefetching resultset
333 - New MSSQL specific resultset attribute to allow hacky ordered
335 - Fix nasty schema/dbhandle leak due to SQL::Translator
336 - Initial implementation of a mechanism for Schema::Version to
337 apply multiple step upgrades
338 - Fix regression on externally supplied $dbh with AutoCommit=0
339 - FAQ "Custom methods in Result classes"
340 - Cookbook POD fix for add_drop_table instead of add_drop_tables
341 - Schema POD improvement for dclone
343 0.08115 2009-12-10 09:02:00 (CST)
344 - Real limit/offset support for MSSQL server (via Row_Number)
345 - Fix distinct => 1 with non-selecting order_by (the columns
346 in order_by also need to be aded to the resulting group_by)
347 - Do not attempt to deploy FK constraints pointing to a View
348 - Fix count/objects from search_related on limited resultset
349 - Stop propagating distinct => 1 over search_related chains
350 - Make sure populate() inherits the resultset conditions just
352 - Make get_inflated_columns behave identically to get_columns
353 wrt +select/+as (RT#46953)
354 - Fix problems with scalarrefs under InflateColumn (RT#51559)
355 - Throw exception on delete/update of PK-less resultsets
356 - Refactored Sybase storage driver into a central ::DBI::Sybase
357 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
358 - Fixed an atrocious DBD::ADO bind-value bug
359 - Cookbook/Intro POD improvements
361 0.08114 2009-11-14 17:45:00 (UTC)
362 - Preliminary support for MSSQL via DBD::ADO
363 - Fix botched 0.08113 release (invalid tarball)
365 0.08113 2009-11-13 23:13:00 (UTC)
366 - Fix populate with has_many bug
368 - Fix Oracle autoincrement broken for Resultsets with scalar refs
370 - Complete Sybase RDBMS support including:
371 - Support for TEXT/IMAGE columns
372 - Support for the 'money' datatype
373 - Transaction savepoints support
374 - DateTime inflation support
375 - Support for bind variables when connecting to a newer Sybase with
377 - Support for connections via FreeTDS with CASTs for bind variables
379 - Support for interpolated variables with proper quoting when
380 connecting to an older Sybase and/or via FreeTDS
381 - bulk API support for populate()
382 - Transaction support for MSSQL via DBD::Sybase
383 - Add is_paged method to DBIx::Class::ResultSet so that we can
384 check that if we want a pager
385 - Skip versioning test on really old perls lacking Time::HiRes
387 - Fixed on_connect_do/call regression when used with a coderef
388 connector (RT #50003)
389 - A couple of fixes to Ordered to remedy subclassing issues
390 - Fixed another lingering problem with PostgreSQL
391 auto-increment support and its interaction with multiple
393 - Remove some IN workarounds, and require a recent version of
395 - Improvements to populate's handling of mixed scalarref values
396 - Fixed regression losing result_class after $rs->find (introduced
398 - Fix in_storage() to return 1|0 as per existing documentation
399 - Centralize handling of _determine_driver calls prior to certain
400 ::Storage::DBI methods
401 - Fix update/delete arbitrary condition handling (RT#51409)
404 0.08112 2009-09-21 10:57:00 (UTC)
405 - Remove the recommends from Makefile.PL, DBIx::Class is not
406 supposed to have optional dependencies. ever.
407 - Mangle the DBIx/Class.pm POD to be more clear about
408 copyright and license
409 - Put back PG's multiple autoinc per table support, accidentally
410 dropped during the serial-autodetection rewrite
411 - Make sure ResultSetColumn does not depend on the (undefined)
412 return value of ->cursor->reset()
413 - Add single() to ResultSetColumn (same semantics as ResultSet)
414 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
415 tables that needed it
416 - More informative exception on failing _resolve_relationship
417 - Allow undef/NULL as the sole grouping value in Ordered
418 - Fix unreported rollback exceptions in TxnScopeGuard
419 - Fix overly-eager left-join chain enforcing code
420 - Warn about using distinct with an existing group_by
421 - Warn about attempting to $rs->get_column a non-unique column
422 when has_many joins are added to resultset
423 - Refactor of the exception handling system (now everything is a
424 DBIx::Class::Exception object)
426 0.08111 2009-09-06 21:58:00 (UTC)
427 - The hashref to connection_info now accepts a 'dbh_maker'
428 coderef, allowing better intergration with Catalyst
429 - Fixed a complex prefetch + regular join regression introduced
431 - Fixed insert_bulk rebless handling
432 - Fixed Storable roundtrip regression, and general serialization
434 - SQLT related fixes:
435 - sqlt_type is now called on the correct storage object
436 - hooks can now see the correct producer_type (RT#47891)
437 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
438 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
440 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
441 - POD improvements (including RT#48769)
442 - Test suite tweaks (including fixes for recent CPANTS fails)
443 - Better support for MSSQL IDENTITY_INSERT ON
445 0.08109 2009-08-18 08:35:00 (UTC)
446 - Replication updates:
447 - Improved the replication tests so that they are more reliable
448 and accurate, and hopefully solve some cross platform issues.
449 - Bugfixes related to naming particular replicants in a
450 'force_pool' attribute.
451 - Lots of documentation updates, including a new Introduction.pod
453 - Fixed the way we detect transaction to make this more reliable
455 - Fixed some trouble with the way Moose Types are used.
456 - Made discard_chages/get_from_storage replication aware (they
457 now read from the master storage by default)
458 - Refactor of MSSQL storage drivers, with some new features:
459 - Support for placeholders for MSSQL via DBD::Sybase with proper
461 - 'uniqueidentifier' support with auto newid()
462 - Dynamic cursor support and other MARS options for ODBC
463 - savepoints with auto_savepoint => 1
464 - Support for MSSQL 'money' type
465 - Support for 'smalldatetime' type used in MSSQL and Sybase for
466 InflateColumn::DateTime
467 - Support for Postgres 'timestamp without timezone' type in
468 InflateColumn::DateTime (RT#48389)
469 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
470 (also known as make_mysql_not_suck_as_much)
471 - Multiple prefetch-related fixes:
472 - Adjust overly agressive subquery join-chain pruning
473 - Always preserve the outer join-chain - fixes numerous
474 problems with search_related chaining
475 - Deal with the distinct => 1 attribute properly when using
477 - An extension of the select-hashref syntax, allowing labeling
478 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
479 - Massive optimization of the DBI storage layer - reduce the
480 amount of connected() ping-calls
481 - Some fixes of multi-create corner cases
482 - Multiple POD improvements
483 - Added exception when resultset is called without an argument
484 - Improved support for non-schema-qualified tables under
485 Postgres (fixed last_insert_id sequence name auto-detection)
487 0.08108 2009-07-05 23:15:00 (UTC)
488 - Fixed the has_many prefetch with limit/group deficiency -
489 it is now possible to select "top 5 commenters" while
490 prefetching all their comments
491 - New resultsed method count_rs, returns a ::ResultSetColumn
492 which in turn returns a single count value
493 - Even better support of count with limit
494 - New on_connect_call/on_disconnect_call functionality (check
496 - Automatic datetime handling environment/session setup for
497 Oracle via connect_call_datetime_setup()
498 - count/all on related left-joined empty resultsets now correctly
500 - Fixed regression when both page and offset are specified on
502 - Fixed HRI returning too many empty results on multilevel
504 - make_column_dirty() now overwrites the deflated value with an
505 inflated one if such exists
506 - Fixed set_$rel with where restriction deleting rows outside
508 - populate() returns the created objects or an arrayref of the
509 created objects depending on scalar vs. list context
510 - Fixed find_related on 'single' relationships - the former
511 implementation would overspecify the WHERE condition, reporting
512 no related objects when there in fact is one
513 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
514 central schema object in relationship dependency order
515 - Fixed regression in set_column() preventing sourceless object
517 - Fixed a bug in search_related doubling a join if the original
518 $rs already joins/prefetches the same relation
519 - Storage::DBI::connected() improvements for Oracle and Sybase
520 - Fixed prefetch+incomplete select regression introduced in
522 - MSSQL limit (TOP emulation) fixes and improvements
524 0.08107 2009-06-14 08:21:00 (UTC)
525 - Fix serialization regression introduced in 0.08103 (affects
528 - Fixed incomplete ::Replicated debug output
530 0.08106 2009-06-11 21:42:00 (UTC)
531 - Switched SQLite storage driver to DateTime::Format::SQLite
532 (proper timezone handling)
533 - Fix more test problems
535 0.08105 2009-06-11 19:04:00 (UTC)
536 - Update of numeric columns now properly uses != to determine
537 dirtyness instead of the usual eq
538 - Fixes to IC::DT tests
539 - Fixed exception when undef_if_invalid and timezone are both set
540 on an invalid datetime column
542 0.08104 2009-06-10 13:38:00 (UTC)
543 - order_by now can take \[$sql, @bind] as in
544 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
545 - SQL::Abstract errors are now properly croak()ed with the
547 - populate() now properly reports the dataset slice in case of
549 - Fixed corner case when populate() erroneously falls back to
551 - Work around braindead mysql when doing subquery counts on
552 resultsets containing identically named columns from several
554 - Fixed m2m add_to_$rel to invoke find_or_create on the far
555 side of the relation, to avoid duplicates
556 - DBIC now properly handles empty inserts (invoking all default
557 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
558 - Fix find_or_new/create to stop returning random rows when
559 default value insert is requested (RT#28875)
560 - Make IC::DT extra warning state the column name too
561 - It is now possible to transparrently search() on columns
562 requiring DBI bind (i.e. PostgreSQL BLOB)
563 - as_query is now a Storage::DBI method, so custom cursors can
565 - Fix search_related regression introduced in 0.08103
567 0.08103 2009-05-26 19:50:00 (UTC)
568 - Multiple $resultset -> count/update/delete fixes. Now any
569 of these operations will succeed, regardless of the complexity
570 of $resultset. distinct, group_by, join, prefetch are all
571 supported with expected results
572 - Return value of $rs->delete is now the storage return value
573 and not 1 as it used to be
574 - don't pass SQL functions into GROUP BY
575 - Remove MultiDistinctEmulation.pm, effectively deprecating
576 { select => { distinct => [ qw/col1 col2/ ] } }
577 - Change ->count code to work correctly with DISTINCT (distinct => 1)
579 - Removed interpolation of bind vars for as_query - placeholders
580 are preserved and nested query bind variables are properly
581 merged in the correct order
582 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
583 load a subclass, namely Microsoft_SQL_Server.pm
584 (similar to DBIx::Class::Storage::DBI::ODBC)
585 - Refactor InflateColumn::DateTime to allow components to
586 circumvent DateTime parsing
587 - Support inflation of timestamp datatype
588 - Support BLOB and CLOB datatypes on Oracle
589 - Storage::DBI::Replicated::Balancer::Random:
590 added master_read_weight
591 - Storage::DBI::Replicated: storage opts from connect_info,
592 connect_info merging to replicants, hashref connect_info support,
593 improved trace output, other bug fixes/cleanups
594 - distinct => 1 with prefetch now groups by all columns
595 - on_connect_do accepts a single string equivalent to a one
596 element arrayref (RT#45159)
597 - DB2 limit + offset now works correctly
598 - Sybase now supports autoinc PKs (RT#40265)
599 - Prefetch on joins over duplicate relations now works
601 - "timestamp with time zone" columns (for Pg) now get inflated with a
602 time zone information preserved
603 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
604 - ResultSetColumn will not lose the joins infered from a parent
607 0.08102 2009-04-30 08:29:00 (UTC)
608 - Fixed two subtle bugs when using columns or select/as
609 paired with a join (limited prefetch)
610 - Fixed breakage of cdbi tests (RT#45551)
611 - Some POD improvements
613 0.08101 2009-04-27 09:45:00 (UTC)
614 - Fix +select, +as, +columns and include_columns being stripped
616 - move load_optional_class from DBIx::Class::Componentised to
617 Class::C3::Componentised, bump dependency
618 - register_extra_source() now *really* fixed wrt subclassing
619 - Added missing POD descriptions (RT#45195)
620 - Fix insert() to not store_column() every present object column
621 - Multiple Makefile.PL fixes
623 0.08100 2009-04-19 11:39:35 (UTC)
624 - Todo out the register_extra_source test until after shipping
626 0.08099_08 2009-03-30 00:00:00 (UTC)
627 - Fixed taint mode with load_namespaces
628 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
629 extra => {} has been deprecated. The new way is to put these things
630 directly into the columns definition
631 - Switched MI code to MRO::Compat
632 - Document db-side default_value caveats
633 - Search_like() now warns to indicate deprecation in 0.09.
634 - TxnScopeGuard left experimental state
636 0.08099_07 2009-02-27 02:00:00 (UTC)
637 - multi-create using find_or_create rather than _related for post-insert
638 - fix get_inflated_columns to check has_column_loaded
639 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
640 - Fix up multi-create to:
641 - correctly propagate columns loaded during multi-insert of rels
642 - not try and insert things tagged on via new_related unless required
643 - Possible to set locale in IC::DateTime extra => {} config
644 - Calling the accessor of a belongs_to when the foreign_key
645 was NULL and the row was not stored would unexpectedly fail
646 - Split sql statements for deploy only if SQLT::Producer returned a scalar
647 containing all statements to be executed
648 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
649 possible. See the Cookbook for details.
650 - Massive rewrite of Ordered to properly handle position constraints and
651 to make it more matpath-friendly
652 - deploy_statements called ddl_filename with the $version and $dir arguments
654 - columns/+columns attributes now support { as => select } hahsrefs
655 - support for views both in DBIC and via deploy() in SQLT
657 0.08099_06 2009-01-23 07:30:00 (UTC)
658 - Allow a scalarref to be supplied to the 'from' resultset attribute
659 - Classes submitted as result_class for a resultsource are now
660 automatically loaded via ensure_loaded()
661 - 'result_class' resultset attribute, identical to result_class()
662 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
663 This will prevent DBIC from querying the database if one or more of
664 the key columns IS NULL
665 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
666 - fixed scope unaware last_insert_id fetching for MSSQL
667 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
668 - an sqlt_deploy_hook can now be shared between result sources using
669 a configurable callback trigger
670 - new order_by => { -desc => 'colname' } syntax supported
671 - PG array datatype supported
672 - insert should use store_column, not set_column to avoid marking
673 clean just-stored values as dirty. New test for this
674 - regression test for source_name
676 0.08099_05 2008-10-30 21:30:00 (UTC)
677 - Rewrite of Storage::DBI::connect_info(), extended with an
678 additional argument format type
679 - InflateColumn::DateTime: add warning about floating timezone
680 - InflateColumn::DateTime: possible to enforce/skip inflation
681 - delete throws exception if passed arguments to prevent drunken mishaps.
682 - Fix storage to copy scalar conds before regexping to avoid
683 trying to modify a constant in odd edge cases
684 - Related resultsets on uninserted objects are now empty
685 - Fixed up related resultsets and multi-create
686 - Fixed superfluous connection in ODBC::_rebless
687 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
688 - Added virtual method to Versioned so a user can create upgrade
689 path across multiple versions (jgoulah)
690 - Better (and marginally faster) implementation of the HashRefInflator
691 hash construction algorithm
692 - Allow explicit specification of ON DELETE/ON UPDATE constraints
693 when using the SQLT parser
695 0.08099_04 2008-07-24 01:00:00
696 - Functionality to storage to enable a sub to be run without FK checks
697 - Fixed $schema->clone bug which caused clone and source to share
699 - Added register_extra_source methods for additional sources
700 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
701 return undef on invalid date/time values
702 - Added search_related_rs method to ResultSet
703 - add a make_column_dirty method to Row to force updates
704 - throw a clear exception when user tries multi-has_many prefetch
705 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
706 - mark ResultSetManager as deprecated and undocument it
707 - pod fix (RT #32988)
708 - add Test::Exception to test requirements (RT #34256)
709 - make ash's build_requires/META.yml fixes work better
710 - is_deferable support on relations used by the SQL::Translator
712 - Refactored DBIx::Class::Schema::Versioned
713 - Syntax errors from resultset components are now reported correctly
714 - sqltargs respected correctly in deploy et al.
715 - Added support for savepoints, and using them automatically in
716 nested transactions if auto_savepoint is set in connect_info.
717 - Changed naming scheme for constraints and keys in the sqlt parser;
718 names should now be consistent and collision-free.
719 - Improve handling of explicit key attr in ResultSet::find
720 - Add warnings for non-unique ResultSet::find queries
721 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
723 - By default now deploy/diff et al. will ignore constraint and index
725 - Add ResultSet::_is_deterministic_value, make new_result filter the
726 values passed to new to drop values that would generate invalid SQL.
727 - Use Sub::Name to name closures before installing them. Fixes
728 incompatibility with Moose method modifiers on generated methods.
730 0.08010 2008-03-01 10:30
731 - Fix t/94versioning.t so it passes with latest SQL::Translator
733 0.08009 2008-01-20 13:30
734 - Made search_rs smarter about when to preserve the cache to fix
736 - Added Storage::DBI subclass for MSSQL over ODBC.
737 - Added freeze, thaw and dclone methods to Schema so that thawed
738 objects will get re-attached to the schema.
739 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
740 (also fixes RT #32393)
741 - introduced DBIx::Class::set_inflated_columns
742 - DBIx::Class::Row::copy uses set_inflated_columns
744 0.08008 2007-11-16 14:30:00
745 - Fixed join merging bug (test from Zby)
746 - When adding relationships, it will throw an exception if you get the
747 foreign and self parts the wrong way round in the condition
748 - ResultSetColumn::func() now returns all results if called in list
749 context; this makes things like func('DISTINCT') work as expected
750 - Many-to-many relationships now warn if the utility methods would
752 - InflateColumn::DateTime now accepts an extra parameter of timezone
753 to set timezone on the DT object (thanks Sergio Salvi)
754 - Added sqlt_deploy_hook to result classes so that indexes can be
756 - Added startup checks to warn loudly if we appear to be running on
757 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
758 patch applied (badly) which causes 2x -> 100x performance penalty.
760 - ResultSource::reverse_relationship_info can distinguish between
761 sources using the same table
762 - Row::insert will now not fall over if passed duplicate related objects
763 - Row::copy will not fall over if you have two relationships to the
764 same source with a unique constraint on it
766 0.08007 2007-09-04 19:36:00
767 - patch for Oracle datetime inflation (abram@arin.net)
768 - added on_disconnect_do
769 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
771 0.08006 2007-08-12 15:12:00
772 - Move to using Class::C3::Componentised
773 - Remove warn statement from DBIx::Class::Row
776 - add timestamp fix re rt.cpan 26978 - no test yet but change
777 clearly should cause no regressions
778 - provide alias for related_resultset via local() so it's set
779 correctly at resultset construction time (fixes RestrictWithObject)
780 - fixes bind params in debug statements
781 (original test from abraxxa)
782 - fixed storage->connected fork bug
783 (test and fix from Radu Greab)
784 - add 1; to AccessorGroup.pm for stuff that still uses it
785 - refactor Statistics to create debugging filehandle to fix bug with
786 closed STDERR, update docs and modify Versioned to use Statistics
787 (original fix from diz)
789 0.08004 2007-08-06 19:00:00
790 - fix storage connect code to not trigger bug via auto-viv
792 - fixup cursor_class to be an 'inherited' attr for per-package defaults
793 - add default_resultset_attributes entry to Schema
794 - optimisation in DBI::Cursor to check software_limit before falling
795 back to base Cursor->all
796 - fix bug with create_multi not inserting non-storage objects
797 (test and fix from davinchi)
798 - DBIx::Class::AccessorGroup made empty subclass of
799 Class::Accessor::Grouped
800 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
801 - ensure_class_loaded handles non-classnames better.
802 - non-destructive hashref handling for connect_info options
803 - count no longer returns negative values after slice
804 (report and test from JOHANL)
805 - rebless before building datetime_parser
806 (patch from mattlaw / Matt Lawrence)
808 0.08003 2007-07-14 18:01:00
809 - improved populate bulk_insert mode
810 - fixed up multi_create to be more intelligent about PK<->PK rels
811 - fix many-many rels to not use set_columns
812 - Unmarked deploy as experimental since it isn't anymore
813 - Removed Cwd dep since it's not required and causes problems
814 with debian packaging
815 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
816 - Restored mk_classaccessor method for compatibility
817 - Fixed group_by problem with oracle limit syntax
818 - Fixed attr merging problem
819 - Fixed $rs->get_column w/prefetch problem
821 0.08002 2007-06-20 06:10:00
822 - add scope guard to Row::insert to ensure rollback gets called
823 - more heuristics in Row::insert to try and get insert order right
824 - eliminate vestigial code in PK::Auto
825 - more expressive DBI errors
826 - soften errors during deploy
827 - ensure_connected before txn_begin to catch stomping on transaction
829 - new method "rethrow" for our exception objects
831 0.08001 2007-06-17 21:21:02
832 - Cleaned up on_connect handling for versioned
833 - removed DateTime use line from multi_create test
834 - hid DBIx::ContextualFetch::st override in CDBICompat
836 0.08000 2007-06-17 18:06:12
837 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
838 - Fixed circular dbh<->storage in HandleError with weakref
840 0.07999_06 2007-06-13 04:45:00
841 - tweaked Row.pm to make last_insert_id take multiple column names
842 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
843 messing up exception handling
844 - added exception objects to eliminate stacktrace/Carp::Clan
846 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
847 - added stacktrace option to Schema, makes throw_exception
849 - make database handles use throw_exception by default
850 - make database handles supplied by a coderef use our
851 standard HandleError/RaiseError/PrintError
852 - add "unsafe" connect_info option to suppress our setting
853 of HandleError/RaiseError/PrintError
854 - removed several redundant evals whose sole purpose was to
855 provide extra debugging info
856 - fixed page-within-page bug (reported by nilsonsfj)
857 - fixed rare bug when database is disconnected inbetween
858 "$dbh->prepare_cached" and "$sth->execute"
860 0.07999_05 2007-06-07 23:00:00
861 - Made source_name rw in ResultSource
862 - Fixed up SQL::Translator test/runtime dependencies
863 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
864 - Test cleanup and doc note (ribasushi)
866 0.07999_04 2007-06-01 14:04:00
867 - pulled in Replication storage from branch and marked EXPERIMENTAL
868 - fixup to ensure join always LEFT after first LEFT join depthwise
869 - converted the vendor tests to use schema objects intead of schema
870 classes, made cleaned more reliable with END blocks
871 - versioning support via DBIx::Class::Schema::Versioned
872 - find/next now return undef rather than () on fail from Bernhard Graf
873 - rewritten collapse_result to fix prefetch
874 - moved populate to resultset
875 - added support for creation of related rows via insert and populate
876 - transaction support more robust now in the face of varying AutoCommit
877 and manual txn_begin usage
878 - unbreak back-compat for Row/ResultSet->new_result
879 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
880 Oracle <= 9i, and provide Oracle with a better join method for
881 later versions. (I use the term better loosely.)
882 - The SQL::T parser class now respects a relationship attribute of
883 is_foreign_key_constrain to allow explicit control over wether or
884 not a foreign constraint is needed
885 - resultset_class/result_class now (again) auto loads the specified
886 class; requires Class::Accessor::Grouped 0.05002+
887 - added get_inflated_columns to Row
888 - %colinfo accessor and inflate_column now work together
889 - More documentation updates
890 - Error messages from ->deploy made more informative
891 - connect_info will now always return the arguments it was
893 - A few small efficiency improvements for load_classes
894 and compose_namespace
896 0.07006 2007-04-17 23:18:00
897 - Lots of documentation updates
898 - deploy now takes an optional 'source_names' parameter (dec)
899 - Quoting for for columns_info_for
900 - RT#25683 fixed (multiple open sths on DBD::Sybase)
901 - CDBI compat infers has_many from has_a (Schwern)
902 - Fix ddl_filename transformation (Carl Vincent)
904 0.07999_02 2007-01-25 20:11:00
905 - add support for binding BYTEA and similar parameters (w/Pg impl)
906 - add support to Ordered for multiple ordering columns
907 - mark DB.pm and compose_connection as deprecated
908 - switch tests to compose_namespace
909 - ResultClass::HashRefInflator added
910 - Changed row and rs objects to not have direct handle to a source,
911 instead a (schema,source_name) tuple of type ResultSourceHandle
913 0.07005 2007-01-10 18:36:00
915 - remove erroneous .orig files - oops
917 0.07004 2007-01-09 21:52:00
918 - fix find_related-based queries to correctly grep the unique key
919 - fix InflateColumn to inflate/deflate all refs but scalar refs
921 0.07003 2006-11-16 11:52:00
922 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
923 - Tweaks to resultset to allow inflate_result to return an array
924 - Fix UTF8Columns to work under Perl <= 5.8.0
925 - Fix up new_result in ResultSet to avoid alias-related bugs
926 - Made new/update/find handle 'single' rel accessor correctly
927 - Fix NoBindVars to be safer and handle non-true bind values
928 - Don't blow up if columns_info_for returns useless results
929 - Documentation updates
931 0.07999_01 2006-10-05 21:00:00
932 - add connect_info option "disable_statement_caching"
933 - create insert_bulk using execute_array, populate uses it
934 - added DBIx::Class::Schema::load_namespaces, alternative to
936 - added source_info method for source-level metadata (kinda like
938 - Some of ::Storage::DBI's code/docs moved to ::Storage
939 - DBIx::Class::Schema::txn_do code moved to ::Storage
940 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
941 - Storage exceptions are thrown via the schema class's throw_exception
942 - DBIx::Class::Schema::throw_exception's behavior can be modified via
944 - columns_info_for is deprecated, and no longer runs automatically.
945 You can make it work like before via
946 __PACKAGE__->column_info_from_storage(1) for now
947 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
948 Class::Accessor::Grouped. Only user noticible change is to
949 table_class on ResultSourceProxy::Table (i.e. table objects in
950 schemas) and, resultset_class and result_class in ResultSource.
951 These accessors no longer automatically require the classes when
954 0.07002 2006-09-14 21:17:32
955 - fix quote tests for recent versions of SQLite
956 - added reference implementation of Manual::Example
957 - backported column_info_from_storage accessor from -current, but
958 - fixed inflate_datetime.t tests/stringify under older Test::More
959 - minor fixes for many-to-many relationship helpers
960 - cleared up Relationship docs, and fixed some typos
961 - use ref instead of eval to check limit syntax (to avoid issues with
963 - update ResultSet::_cond_for_update_delete to handle more complicated
965 - bugfix to Oracle columns_info_for
966 - remove_columns now deletes columns from _columns
968 0.07001 2006-08-18 19:55:00
969 - add directory argument to deploy()
970 - support default aliases in many_to_many accessors.
971 - support for relationship attributes in many_to_many accessors.
972 - stop search_rs being destructive to attrs
973 - better error reporting when loading components
974 - UTF8Columns changed to use "utf8" instead of "Encode"
975 - restore automatic aliasing in ResultSet::find() on nonunique queries
976 - allow aliases in ResultSet::find() queries (in cases of relationships
978 - pass $attrs to find from update_or_create so a specific key can be
980 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
981 Perl and possibly others; for more information see:
982 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
983 - fix a pathological prefetch case
984 - table case fix for Oracle in columns_info_for
985 - stopped search_rs deleting attributes from passed hash
987 0.07000 2006-07-23 02:30:00
988 - supress warnings for possibly non-unique queries, since
989 _is_unique_query doesn't infer properly in all cases
990 - skip empty queries to eliminate spurious warnings on ->deploy
991 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
992 - fixup for RowNum limit syntax with functions
994 0.06999_07 2006-07-12 20:58:05
995 - fix issue with from attr copying introduced in last release
997 0.06999_06 2006-07-12 17:16:55
998 - documentation for new storage options, fix S::A::L hanging on to $dbh
999 - substantial refactor of search_related code to fix alias numbering
1000 - don't generate partial unique keys in ResultSet::find() when a table
1001 has more than one unique constraint which share a column and only one
1003 - cleanup UTF8Columns and make more efficient
1004 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1005 - rename _parent_rs to _parent_source in ResultSet
1008 0.06999_05 2006-07-04 14:40:01
1009 - fix issue with incorrect $rs->{attrs}{alias}
1010 - fix subclassing issue with source_name
1011 - tweak quotes test to output text on failure
1012 - fix Schema->txn_do to not fail as a classmethod
1014 0.06999_04 2006-06-29 20:18:47
1015 - disable cdbi-t/02-Film.t warning tests under AS perl
1016 - fixups to MySQL tests (aka "work round mysql being retarded")
1017 - compat tweaks for Storage debug logging
1019 0.06999_03 2006-06-26 21:04:44
1020 - various documentation improvements
1021 - fixes to pass test suite on Windows
1022 - rewrote and cleaned up SQL::Translator tests
1023 - changed relationship helpers to only call ensure_class_loaded when the
1024 join condition is inferred
1025 - rewrote many_to_many implementation, now provides helpers for adding
1026 and deleting objects without dealing with the link table
1027 - reworked InflateColumn implementation to lazily deflate where
1028 possible; now handles passing an inflated object to new()
1029 - changed join merging to not create a rel_2 alias when adding a join
1030 that already exists in a parent resultset
1031 - Storage::DBI::deployment_statements now calls ensure_connected
1032 if it isn't passed a type
1033 - fixed Componentized::ensure_class_loaded
1034 - InflateColumn::DateTime supports date as well as datetime
1035 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1036 - fixed wrong debugging hook call in Storage::DBI
1037 - set connect_info properly before setting any ->sql_maker things
1039 0.06999_02 2006-06-09 23:58:33
1040 - Fixed up POD::Coverage tests, filled in some POD holes
1041 - Added a warning for incorrect component order in load_components
1042 - Fixed resultset bugs to do with related searches
1043 - added code and tests for Componentized::ensure_class_found and
1045 - NoBindVars + Sybase + MSSQL stuff
1046 - only rebless S::DBI if it is still S::DBI and not a subclass
1047 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1048 - stopped test relying on order of unordered search
1049 - bugfix for join-types in nested joins using the from attribute
1050 - obscure prefetch problem fixed
1051 - tightened up deep search_related
1052 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1053 - Revert change to test for deprecated find usage and swallow warnings
1054 - Slight wording change to new_related() POD
1055 - new specific test for connect_info coderefs
1056 - POD clarification and content bugfixing + a few code formatting fixes
1057 - POD::Coverage additions
1059 - Fix column_info stomping
1061 0.06999_01 2006-05-28 17:19:30
1062 - add automatic naming of unique constraints
1063 - marked DB.pm as deprecated and noted it will be removed by 1.0
1064 - add ResultSetColumn
1065 - refactor ResultSet code to resolve attrs as late as possible
1066 - merge prefetch attrs into join attrs
1067 - add +select and +as attributes to ResultSet
1068 - added InflateColumn::DateTime component
1069 - refactor debugging to allow for profiling using Storage::Statistics
1070 - removed Data::UUID from deps, made other optionals required
1071 - modified SQLT parser to skip dupe table names
1072 - added remove_column(s) to ResultSource/ResultSourceProxy
1073 - added add_column alias to ResultSourceProxy
1074 - added source_name to ResultSource
1075 - load_classes now uses source_name and sets it if necessary
1076 - add update_or_create_related to Relationship::Base
1077 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1078 to Relationship::Base
1079 - add accessors for unique constraint names and coulums to
1080 ResultSource/ResultSourceProxy
1081 - rework ResultSet::find() to search unique constraints
1082 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1084 - CDBICompat: override find_or_create to fix column casing when
1085 ColumnCase is loaded
1086 - reorganized and simplified tests
1088 - added the ability to set on_connect_do and the various sql_maker
1089 options as part of Storage::DBI's connect_info.
1091 0.06003 2006-05-19 15:37:30
1092 - make find_or_create_related check defined() instead of truth
1093 - don't unnecessarily fetch rels for cascade_update
1094 - don't set_columns explicitly in update_or_create; instead use
1095 update($hashref) so InflateColumn works
1096 - fix for has_many prefetch with 0 related rows
1097 - make limit error if rows => 0
1098 - added memory cycle tests and a long-needed weaken call
1100 0.06002 2006-04-20 00:42:41
1101 - fix set_from_related to accept undef
1102 - fix to Dumper-induced hash iteration bug
1103 - fix to copy() with non-composed resultsource
1104 - fix to ->search without args to clone rs but maintain cache
1105 - grab $self->dbh once per function in Storage::DBI
1106 - nuke ResultSource caching of ->resultset for consistency reasons
1107 - fix for -and conditions when updating or deleting on a ResultSet
1110 - Added fix for quoting with single table
1111 - Substantial fixes and improvements to deploy
1112 - slice now uses search directly
1113 - fixes for update() on resultset
1114 - bugfix to Cursor to avoid error during DESTROY
1115 - transaction DBI operations now in debug trace output
1117 0.06000 2006-03-25 18:03:46
1118 - Lots of documentation improvements
1119 - Minor tweak to related_resultset to prevent it storing a searched rs
1120 - Fixup to columns_info_for when database returns type(size)
1121 - Made do_txn respect void context (on the off-chance somebody cares)
1122 - Fix exception text for nonexistent key in ResultSet::find()
1124 0.05999_04 2006-03-18 19:20:49
1125 - Fix for delete on full-table resultsets
1126 - Removed caching on count() and added _count for pager()
1127 - ->connection does nothing if ->storage defined and no args
1128 (and hence ->connect acts like ->clone under the same conditions)
1129 - Storage::DBI throws better exception if no connect info
1130 - columns_info_for made more robust / informative
1131 - ithreads compat added, fork compat improved
1132 - weaken result_source in all resultsets
1133 - Make pg seq extractor less sensitive.
1135 0.05999_03 2006-03-14 01:58:10
1136 - has_many prefetch fixes
1137 - deploy now adds drop statements before creates
1138 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1141 0.05999_02 2006-03-10 13:31:37
1142 - remove test dep on YAML
1143 - additional speed tweaks for C3
1144 - allow scalarefs passed to order_by to go straight through to SQL
1145 - renamed insert_or_update to update_or_insert (with compat alias)
1146 - hidden lots of packages from the PAUSE Indexer
1148 0.05999_01 2006-03-09 18:31:44
1149 - renamed cols attribute to columns (cols still supported)
1150 - added has_column_loaded to Row
1151 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1152 - load_components() doesn't prepend base when comp. prefixed with +
1155 - prefetch for has_many
1156 - cache attr for resultsets
1157 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1158 - minor tweak to tests for join edge case
1159 - added cascade_copy relationship attribute
1160 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1161 - clean up set_from_related
1162 - made copy() automatically null out auto-inc columns
1163 - added txn_do() method to Schema, which allows a coderef to be
1166 0.05007 2006-02-24 00:59:00
1167 - tweak to Componentised for Class::C3 0.11
1168 - fixes for auto-inc under MSSQL
1170 0.05006 2006-02-17 15:32:40
1171 - storage fix for fork() and workaround for Apache::DBI
1172 - made update(\%hash) work on row as well as rs
1173 - another fix for count with scalar group_by
1174 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1176 0.05005 2006-02-13 21:24:51
1177 - remove build dependency on version.pm
1179 0.05004 2006-02-13 20:59:00
1180 - allow specification of related columns via cols attr when primary
1181 keys of the related table are not fetched
1182 - fix count for group_by as scalar
1183 - add horrific fix to make Oracle's retarded limit syntax work
1184 - remove Carp require
1185 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1186 using whatever module may be available
1188 0.05003 2006-02-08 17:50:20
1189 - add component_class accessors and use them for *_class
1190 - small fixes to Serialize and ResultSetManager
1191 - rollback on disconnect, and disconnect on DESTROY
1193 0.05002 2006-02-06 12:12:03
1194 - Added recommends for Class::Inspector
1195 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1198 0.05001 2006-02-05 15:28:10
1199 - debug output now prints NULL for undef params
1200 - multi-step prefetch along the same rel (e.g. for trees) now works
1201 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1202 - hack PK::Auto::Pg for "table" names referencing a schema
1203 - find() with attributes works
1204 - added experimental Serialize and ResultSetManager components
1205 - added code attribute recording to DBIx::Class
1206 - fix to find() for complex resultsets
1207 - added of $storage->debugcb(sub { ... })
1208 - added $source->resultset_attributes accessor
1209 - added include_columns rs attr
1211 0.05000 2006-02-01 16:48:30
1212 - assorted doc fixes
1213 - remove ObjectCache, not yet working in 0.05
1214 - let many_to_many rels have attrs
1215 - fix ID method in PK.pm to be saner for new internals
1216 - fix t/30dbicplain.t to use ::Schema instead of
1217 Catalyst::Model::DBIC::Plain
1219 0.04999_06 2006-01-28 21:20:32
1220 - fix Storage/DBI (tried to load deprecated ::Exception component)
1222 0.04999_05 2006-01-28 20:13:52
1223 - count will now work for grouped resultsets
1224 - added accessor => option to column_info to specify accessor name
1225 - added $schema->populate to load test data (similar to AR fixtures)
1226 - removed cdbi-t dependencies, only run tests if installed
1227 - Removed DBIx::Class::Exception
1228 - unified throw_exception stuff, using Carp::Clan
1229 - report query when sth generation fails.
1230 - multi-step prefetch!
1234 0.04999_04 2006-01-24 21:48:21
1235 - more documentation improvements
1236 - add columns_info_for for vendor-specific column info (Zbigniew
1238 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1240 - add unique constraint declaration (Daniel Westermann-Clark)
1241 - add new update_or_create method (Daniel Westermann-Clark)
1242 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1243 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1244 - minor fixes to UUIDColumns
1245 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1247 0.04999_03 2006-01-20 06:05:27
1248 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1249 - lots of internals cleanup to eliminate result_source_instance
1251 - added register_column and register_relationship class APIs
1252 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1253 - many documentation improvements (thanks guys!)
1254 - added ->connection, ->connect, ->register_source and ->clone schema
1256 - Use croak instead of die for user errors.
1258 0.04999_02 2006-01-14 07:17:35
1259 - Schema is now self-contained; no requirement for co-operation
1260 - add_relationship, relationships, relationship_info, has_relationship
1261 - relationship handling on ResultSource
1262 - all table handling now in Table.pm / ResultSource.pm
1263 - added GROUP BY and DISTINCT support
1264 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1265 (this may have fixed complex quoting)
1266 - moved inflation to inflate_result in Row.pm
1267 - added $rs->search_related
1268 - split compose_namespace out of compose_connection in Schema
1269 - ResultSet now handles find
1270 - various *_related methods are now ->search_related->*
1271 - added new_result to ResultSet
1273 0.04999_01 2005-12-27 03:33:42
1274 - search and related methods moved to ResultSet
1275 - select and as added to ResultSet attrs
1276 - added DBIx::Class::Table and TableInstance for table-per-class
1277 - added DBIx::Class::ResultSetInstance which handles proxying
1278 search etc. as a superclass of DBIx::Class::DB
1279 - assorted test and code cleanup work
1281 0.04001 2005-12-13 22:00:00
1282 - Fix so set_inflated_column calls set_column
1283 - Syntax errors in relationship classes are now reported
1284 - Better error detection in set_primary_key and columns methods
1285 - Documentation improvements
1286 - Better transaction support with txn_* methods
1287 - belongs_to now works when $cond is a string
1288 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1291 - Moved get_simple and set_simple into AccessorGroup
1292 - Made 'new' die if given invalid columns
1293 - Added has_column and column_info to Table.pm
1294 - Refactored away from direct use of _columns and _primaries
1295 - Switched from NEXT to Class::C3
1298 - Added an || '' to the CDBICompat stringify to avoid null warnings
1299 - Updated name section for manual pods
1300 0.03003 2005-11-03 17:00:00
1302 - Changed use to require in Relationship/Base to avoid import.
1304 0.03002 2005-10-20 22:35:00
1305 - Minor bugfix to new (Row.pm)
1306 - Schema doesn't die if it can't load a class (Schema.pm)
1307 - New UUID columns plugin (UUIDColumns.pm)
1308 - Documentation improvements.
1310 0.03001 2005-09-23 14:00:00
1311 - Fixes to relationship helpers
1312 - IMPORTANT: prefetch/schema combination bug fix
1314 0.03 2005-09-19 19:35:00
1316 - Join support on search
1317 - Prefetch support on search
1319 0.02 2005-08-12 18:00:00
1321 - Performance improvements.
1322 - Oracle primary key support.
1323 - MS-SQL primary key support.
1324 - SQL::Abstract::Limit integration for database-agnostic limiting.
1326 0.01 2005-08-08 17:10:00