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 - +columns now behaves just like columns by not stripping a
12 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
15 - Fixed read-only attribute set attempt in ::Storage::Replicated
17 - Fix incomplete logic while detecting correct Oracle sequence
19 - Fixed incorrect composition of select/as/columns attributes during
21 - Proper serialization of resultsets with open cursors
22 - Refactor handling of RDBMS-side values during insert() - fix
23 regression of inserts into a Postgres / ::Replicated combination
24 - Missing dependency check in t/60core.t (RT#62635)
25 - Fix regressions in IC::DT registration logic
26 - Fix infinite loops on old perls with a recent Try::Tiny
27 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
28 thread support (still problematic, pending a DBI fix)
29 - Properly quote table name on INSERT with no values
32 - Switch all serialization to use Storable::nfreeze for portable
33 architecture independent ice
34 - Fix the bogus META.yml dependency injection issue for good
35 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
37 0.08124 2010-10-28 14:23 (UTC)
38 * New Features / Changes
39 - Add new -ident "function" indicating rhs is a column name
40 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
41 - Extend 'proxy' relationship attribute
42 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
43 environment variable DBIC_TRACE_PROFILE is set, see
44 DBIx::Class::Storage for more information
45 - Implemented add_unique_constraints() which delegates to
46 add_unique_constraint() as appropriate
47 - add_unique_constraint() now poparly throws if called with
48 multiple constraint definitions
49 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
50 most of the heavy lifting for a while anyway
51 - FilterColumn now passes data through when transformations
52 are not specified rather than throwing an exception.
53 - Optimized RowNum based Oracle limit-dialect (RT#61277)
54 - Requesting a pager on a resultset with cached entries now
55 throws an exception, instead of returning a 1-page object
56 since the amount of rows is always equal to the "pagesize"
57 - $rs->pager now uses a lazy count to determine the amount of
58 total entries only when really needed, instead of doing it
60 - New documentation map organized by features
61 (DBIx::Class::Manual::Features)
62 - find( { ... }, { key => $constraint } ) now throws an exception
63 when the supplied data does not fully specify $constraint
64 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
65 (it has been in deprecated state for more than 4 years)
66 - Make sure exception_action does not allow exception-hiding
67 due to badly-written handlers (the mechanism was never meant
68 to be able to suppress exceptions)
71 - Fix memory leak during populate() on 5.8.x perls
72 - Temporarily fixed 5.13.x failures (RT#58225)
73 (perl-core fix still pending)
74 - Fix result_soutrce_instance leaks on compose_namespace
75 - Fix $_ volatility on load_namespaces (a class changing $_
76 at compile time no longer causes a massive fail)
77 - Fix find() without a key attr. choosing constraints even if
78 some of the supplied values are NULL (RT#59219)
79 - Fixed rels ending with me breaking subqueried limit realiasing
80 - Fixed $rs->update/delete on resutsets constrained by an
82 - Remove rogue GROUP BY on non-multiplying prefetch-induced
84 - Fix incorrect order_by handling with prefetch on
85 $ordered_rs->search_related ('has_many_rel') resultsets
86 - Oracle sequence detection now *really* works across schemas
87 (fixed some ommissions from 0.08123)
88 - dbicadmin now uses a /usr/bin/env shebang to work better with
89 perlbrew and other local perl builds
90 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
91 display properly in DBIC_TRACE
92 - Incomplete exception thrown on relationship auto-fk-inference
94 - Fixed distinct with order_by to not double-specify the same
95 column in the GROUP BY clause
96 - Properly support column names with symbols (e.g. single quote)
98 - Fixed ::Schema::Versioned to work properly with quoting on
100 - Fixed t/54taint fails under local-lib
101 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
102 - Fixed CDBICompat to preserve order of column-group additions,
103 so that test relying on the order of %{} will no longer fail
104 - Fixed mysterious ::Storage::DBI goto-shim failures on older
106 - Non-blessed reference exceptions are now correctly preserved
107 when thrown from udner DBIC (e.g. from txn_do)
108 - No longer disconnecting database handles supplied to connect
110 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
111 on DateTime::Format::Pg (RT#61503)
112 - Fix dirtyness detection on source-less objects
113 - Fix incorrect limit_dialect assignment on Replicated pool members
114 - Fix invalid sql on relationship attr order_by with prefetch
115 - Fix primary key sequence detection for Oracle
116 (first trigger instead of trigger for column)
117 - Add various missing things to Optional::Dependencies
118 - Skip a test that breaks due to serious bugs in current DBD::SQLite
119 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
122 - Entire test suite now passes under DBIC_TRACE=1
123 - Makefile.PL no longer imports GetOptions() to interoperate
124 better with Catalyst installers
125 - Bumped minimum Module::Install for developers
126 - Bumped DBD::SQLite dependency and removed some TODO markers
127 from tests (RT#59565)
128 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
129 installs - test is prone to spontaneous blow up
130 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
131 - Makefile.PL now provides a pre-parsed DBIC version to the
132 Opt::Dep pod generator
133 - t/52leaks.t now performs very aggressive leak detection in
136 0.08123 2010-06-12 14:46 (UTC)
138 - Make sure Oracle identifier shortener applies to auto-generated
139 column names, so we stay within the 30-char limit (RT#58271)
140 - Oracle sequence detection now works across schemas
141 - Fix a Storage/$dbh leak introduced by the migration to
142 Try::Tiny (this is *not* a Try::Tiny bug)
143 - Fix corner case of count with group-by over a 1:1 join column
144 where the selector ends up with column name clashes
145 - POD fixes (RT#58247)
148 - Test suite default on-disk database now checks for Win32
149 fail-conditions even when running on other OSes
151 0.08122 2010-06-03 17:41 (UTC)
153 - Add DBIx::Class::FilterColumn for non-ref filtering
154 - ::Storage::DBI now correctly preserves a parent $dbh from
155 terminating children, even during interpreter-global
156 out-of-order destruction
157 - dbicadmin supports an -I option with the same semantics as
159 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
160 - Millisecond precision support for MSSQL datetimes for
161 InflateColumn::DateTime
162 - Oracle-specific hierarchical query syntax support:
163 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
164 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
165 - current_source_alias method on ResultSet objects to
166 determine the alias to use in programatically assembled
167 search()es (originally added in 0.08100 but unmentioned)
168 - Rewrite/unification of all subselecting limit emulations
169 (RNO, Top, RowNum) to be much more robust wrt complex joined
171 - MSSQL limits now don't require nearly as many applications of
172 the unsafe_subselect_ok attribute, due to optimized queries
173 - Support for Generic Subquery limit "emulation" - awfully slow
174 and inefficient but works on almost any db, and is preferred
175 to software limit emulation
176 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
177 Generic Subquery otherwise for limit support instead of always
178 using software limit emulation
179 - create_ddl_dir (and derivatives) now attempt to create the given
180 $ddl_dir if it does not already exist
181 - deployment_statements now automatically supplies the current RDBMS
182 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
185 - Fix nasty potentially data-eating bug when deleting/updating
187 - Fix find() to use result_class set on object
188 - Fix result_class setter behaviour to not mistakenly stuff attrs.
189 - Don't try and ensure_class_loaded an object. This doesn't work.
190 - Fix as_subselect_rs to not inject resultset class-wide where
191 conditions outside of the resulting subquery
192 - Fix count() failing with {for} resultset attribute (RT#56257)
193 - Fixed incorrect detection of Limit dialect on unconnected $schema
194 - update() on row not in_storage no longer throws an exception
195 if there are no dirty columns to update (fixes cascaded update
197 - update()/delete() on prefetching resultsets no longer results
198 in malformed SQL (some $rs attributes were erroneously left in)
199 - Fix dbicadmin to allow deploy() on non-versioned schema
200 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
201 - Update Schema::Versioned to respect hashref style of
203 - Do not recreate the same related object twice during MultiCreate
204 (solves the problem of orphaned IC::FS files)
205 - Fully qualify xp_msver selector when using DBD::Sybase with
207 - Fix ::DBI::Storage to always be able to present a full set of
208 connect() attributes to e.g. Schema::Versioned
209 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
213 - Reformatted Changelog \o/
214 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
215 - Allow developers to skip optional dependency forcing when working
217 - Add a warning to load_namespaces if a class in ResultSet/ is not
218 a subclass of DBIx::Class::ResultSet
219 - All DBIC exception-handling switched to Try::Tiny
220 - All DBIC modules are now free of imports via namespace::clean
221 - Depend on optimized SQL::Abstract (faster SQL generation)
222 - Depend on new Class::Accessor::Grouped reintroducing optional use
223 of Class::XSAccessor (just install C::XSA and get lightning fast
226 0.08121 2010-04-11 18:43:00 (UTC)
227 - Support for Firebird RDBMS with DBD::InterBase and ODBC
228 - Add core support for INSERT RETURNING (for storages that
229 supports this syntax, currently PostgreSQL and Firebird)
230 - Fix spurious warnings on multiple UTF8Columns component loads
231 - DBIx::Class::UTF8Columns entered deprecated state
232 - DBIx::Class::InflateColumn::File entered deprecated state
233 - DBIx::Class::Optional::Dependencies left experimental state
234 - Add req_group_list to Opt::Deps (RT#55211)
235 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
236 - Cascading delete/update are now wrapped in a transaction
238 - Fix accidental autovivification of ENV vars
239 - Fix update_all and delete_all to be wrapped in a transaction
240 - Fix multiple deficiencies when using MultiCreate with
241 data-encoder components (e.g. ::EncodedColumn)
242 - Fix regression where SQL files with comments were not
243 handled properly by ::Schema::Versioned.
244 - Fix regression on not properly throwing when $obj->relationship
246 - Fix the join-optimiser to consider unqualified column names
248 - Fix an issue with multiple same-table joins confusing the join
250 - Add has_relationship method to row objects
251 - Fix regression in set_column on PK-less objects
252 - Better error text on malformed/missing relationships
253 - Add POD about the significance of PK columns
254 - Fix for SQLite to ignore the (unsupported) { for => ... }
256 - Fix ambiguity in default directory handling of create_ddl_dir
258 - Support add_columns('+colname' => { ... }) to augment column
261 0.08120 2010-02-24 08:58:00 (UTC)
262 - Make sure possibly overwritten deployment_statements methods in
263 schemas get called on $schema->deploy
264 - Fix count() with group_by aliased-function resultsets
265 - with_deferred_fk_checks() Oracle support
266 - Massive refactor and cleanup of primary key handling
267 - Fixed regression losing custom result_class (really this time)
269 - Fixed regression in DBIC SQLT::Parser failing with a classname
270 (as opposed to a schema object)
271 - Changes to Storage::DBI::Oracle to accomodate changes in latest
272 SQL::Translator (quote handling)
273 - Make sure deployment_statements is per-storage overridable
274 - Fix dbicadmin's (lack of) POD
276 0.08119 2010-02-15 09:36:00 (UTC)
277 - Add $rs->is_ordered to test for existing order_by on a resultset
278 - Add as_subselect_rs to DBIC::ResultSet from
279 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
280 - Refactor dbicadmin adding DDL manipulation capabilities
281 - New optional dependency manager to aid extension writers
282 - Depend on newest bugfixed Moose
283 - Make resultset chaining consistent wrt selection specification
284 - Storage::DBI::Replicated cleanup
285 - Fix autoinc PKs without an autoinc flag on Sybase ASA
287 0.08118 2010-02-08 11:53:00 (UTC)
288 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
289 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
290 - Cleanup handling of relationship accessor types
292 0.08117 2010-02-05 17:10:00 (UTC)
293 - Perl 5.8.1 is now the minimum supported version
294 - Massive optimization of the join resolution code - now joins
295 will be removed from the resulting SQL if DBIC can prove they
296 are not referenced by anything
297 - Subqueries no longer marked experimental
298 - Support for Informix RDBMS (limit/offset and auto-inc columns)
299 - Support for Sybase SQLAnywhere, both native and via ODBC
300 - might_have/has_one now warn if applied calling class's column
301 has is_nullable set to true.
302 - Fixed regression in deploy() with a {sources} table limit applied
304 - Views without a view_definition will throw an exception when
305 parsed by SQL::Translator::Parser::DBIx::Class
306 - Stop the SQLT parser from auto-adding indexes identical to the
308 - InflateColumn::DateTime refactoring to allow fine grained method
310 - Fix ResultSetColumn improperly selecting more than the requested
311 column when +columns/+select is present
312 - Fix failure when update/delete of resultsets with complex WHERE
314 - Fix regression in context sensitiveness of deployment_statements
315 - Fix regression resulting in overcomplicated query on
316 search_related from prefetching resultsets
317 - Fix regression on all-null returning searches (properly switch
318 LEFT JOIN to JOIN in order to distinguish between both cases)
319 - Fix regression in groupedresultset count() used on strict-mode
321 - Better isolation of RNO-limited queries from the rest of a
322 prefetching resultset
323 - New MSSQL specific resultset attribute to allow hacky ordered
325 - Fix nasty schema/dbhandle leak due to SQL::Translator
326 - Initial implementation of a mechanism for Schema::Version to
327 apply multiple step upgrades
328 - Fix regression on externally supplied $dbh with AutoCommit=0
329 - FAQ "Custom methods in Result classes"
330 - Cookbook POD fix for add_drop_table instead of add_drop_tables
331 - Schema POD improvement for dclone
333 0.08115 2009-12-10 09:02:00 (CST)
334 - Real limit/offset support for MSSQL server (via Row_Number)
335 - Fix distinct => 1 with non-selecting order_by (the columns
336 in order_by also need to be aded to the resulting group_by)
337 - Do not attempt to deploy FK constraints pointing to a View
338 - Fix count/objects from search_related on limited resultset
339 - Stop propagating distinct => 1 over search_related chains
340 - Make sure populate() inherits the resultset conditions just
342 - Make get_inflated_columns behave identically to get_columns
343 wrt +select/+as (RT#46953)
344 - Fix problems with scalarrefs under InflateColumn (RT#51559)
345 - Throw exception on delete/update of PK-less resultsets
346 - Refactored Sybase storage driver into a central ::DBI::Sybase
347 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
348 - Fixed an atrocious DBD::ADO bind-value bug
349 - Cookbook/Intro POD improvements
351 0.08114 2009-11-14 17:45:00 (UTC)
352 - Preliminary support for MSSQL via DBD::ADO
353 - Fix botched 0.08113 release (invalid tarball)
355 0.08113 2009-11-13 23:13:00 (UTC)
356 - Fix populate with has_many bug
358 - Fix Oracle autoincrement broken for Resultsets with scalar refs
360 - Complete Sybase RDBMS support including:
361 - Support for TEXT/IMAGE columns
362 - Support for the 'money' datatype
363 - Transaction savepoints support
364 - DateTime inflation support
365 - Support for bind variables when connecting to a newer Sybase with
367 - Support for connections via FreeTDS with CASTs for bind variables
369 - Support for interpolated variables with proper quoting when
370 connecting to an older Sybase and/or via FreeTDS
371 - bulk API support for populate()
372 - Transaction support for MSSQL via DBD::Sybase
373 - Add is_paged method to DBIx::Class::ResultSet so that we can
374 check that if we want a pager
375 - Skip versioning test on really old perls lacking Time::HiRes
377 - Fixed on_connect_do/call regression when used with a coderef
378 connector (RT #50003)
379 - A couple of fixes to Ordered to remedy subclassing issues
380 - Fixed another lingering problem with PostgreSQL
381 auto-increment support and its interaction with multiple
383 - Remove some IN workarounds, and require a recent version of
385 - Improvements to populate's handling of mixed scalarref values
386 - Fixed regression losing result_class after $rs->find (introduced
388 - Fix in_storage() to return 1|0 as per existing documentation
389 - Centralize handling of _determine_driver calls prior to certain
390 ::Storage::DBI methods
391 - Fix update/delete arbitrary condition handling (RT#51409)
394 0.08112 2009-09-21 10:57:00 (UTC)
395 - Remove the recommends from Makefile.PL, DBIx::Class is not
396 supposed to have optional dependencies. ever.
397 - Mangle the DBIx/Class.pm POD to be more clear about
398 copyright and license
399 - Put back PG's multiple autoinc per table support, accidentally
400 dropped during the serial-autodetection rewrite
401 - Make sure ResultSetColumn does not depend on the (undefined)
402 return value of ->cursor->reset()
403 - Add single() to ResultSetColumn (same semantics as ResultSet)
404 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
405 tables that needed it
406 - More informative exception on failing _resolve_relationship
407 - Allow undef/NULL as the sole grouping value in Ordered
408 - Fix unreported rollback exceptions in TxnScopeGuard
409 - Fix overly-eager left-join chain enforcing code
410 - Warn about using distinct with an existing group_by
411 - Warn about attempting to $rs->get_column a non-unique column
412 when has_many joins are added to resultset
413 - Refactor of the exception handling system (now everything is a
414 DBIx::Class::Exception object)
416 0.08111 2009-09-06 21:58:00 (UTC)
417 - The hashref to connection_info now accepts a 'dbh_maker'
418 coderef, allowing better intergration with Catalyst
419 - Fixed a complex prefetch + regular join regression introduced
421 - Fixed insert_bulk rebless handling
422 - Fixed Storable roundtrip regression, and general serialization
424 - SQLT related fixes:
425 - sqlt_type is now called on the correct storage object
426 - hooks can now see the correct producer_type (RT#47891)
427 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
428 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
430 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
431 - POD improvements (including RT#48769)
432 - Test suite tweaks (including fixes for recent CPANTS fails)
433 - Better support for MSSQL IDENTITY_INSERT ON
435 0.08109 2009-08-18 08:35:00 (UTC)
436 - Replication updates:
437 - Improved the replication tests so that they are more reliable
438 and accurate, and hopefully solve some cross platform issues.
439 - Bugfixes related to naming particular replicants in a
440 'force_pool' attribute.
441 - Lots of documentation updates, including a new Introduction.pod
443 - Fixed the way we detect transaction to make this more reliable
445 - Fixed some trouble with the way Moose Types are used.
446 - Made discard_chages/get_from_storage replication aware (they
447 now read from the master storage by default)
448 - Refactor of MSSQL storage drivers, with some new features:
449 - Support for placeholders for MSSQL via DBD::Sybase with proper
451 - 'uniqueidentifier' support with auto newid()
452 - Dynamic cursor support and other MARS options for ODBC
453 - savepoints with auto_savepoint => 1
454 - Support for MSSQL 'money' type
455 - Support for 'smalldatetime' type used in MSSQL and Sybase for
456 InflateColumn::DateTime
457 - Support for Postgres 'timestamp without timezone' type in
458 InflateColumn::DateTime (RT#48389)
459 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
460 (also known as make_mysql_not_suck_as_much)
461 - Multiple prefetch-related fixes:
462 - Adjust overly agressive subquery join-chain pruning
463 - Always preserve the outer join-chain - fixes numerous
464 problems with search_related chaining
465 - Deal with the distinct => 1 attribute properly when using
467 - An extension of the select-hashref syntax, allowing labeling
468 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
469 - Massive optimization of the DBI storage layer - reduce the
470 amount of connected() ping-calls
471 - Some fixes of multi-create corner cases
472 - Multiple POD improvements
473 - Added exception when resultset is called without an argument
474 - Improved support for non-schema-qualified tables under
475 Postgres (fixed last_insert_id sequence name auto-detection)
477 0.08108 2009-07-05 23:15:00 (UTC)
478 - Fixed the has_many prefetch with limit/group deficiency -
479 it is now possible to select "top 5 commenters" while
480 prefetching all their comments
481 - New resultsed method count_rs, returns a ::ResultSetColumn
482 which in turn returns a single count value
483 - Even better support of count with limit
484 - New on_connect_call/on_disconnect_call functionality (check
486 - Automatic datetime handling environment/session setup for
487 Oracle via connect_call_datetime_setup()
488 - count/all on related left-joined empty resultsets now correctly
490 - Fixed regression when both page and offset are specified on
492 - Fixed HRI returning too many empty results on multilevel
494 - make_column_dirty() now overwrites the deflated value with an
495 inflated one if such exists
496 - Fixed set_$rel with where restriction deleting rows outside
498 - populate() returns the created objects or an arrayref of the
499 created objects depending on scalar vs. list context
500 - Fixed find_related on 'single' relationships - the former
501 implementation would overspecify the WHERE condition, reporting
502 no related objects when there in fact is one
503 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
504 central schema object in relationship dependency order
505 - Fixed regression in set_column() preventing sourceless object
507 - Fixed a bug in search_related doubling a join if the original
508 $rs already joins/prefetches the same relation
509 - Storage::DBI::connected() improvements for Oracle and Sybase
510 - Fixed prefetch+incomplete select regression introduced in
512 - MSSQL limit (TOP emulation) fixes and improvements
514 0.08107 2009-06-14 08:21:00 (UTC)
515 - Fix serialization regression introduced in 0.08103 (affects
518 - Fixed incomplete ::Replicated debug output
520 0.08106 2009-06-11 21:42:00 (UTC)
521 - Switched SQLite storage driver to DateTime::Format::SQLite
522 (proper timezone handling)
523 - Fix more test problems
525 0.08105 2009-06-11 19:04:00 (UTC)
526 - Update of numeric columns now properly uses != to determine
527 dirtyness instead of the usual eq
528 - Fixes to IC::DT tests
529 - Fixed exception when undef_if_invalid and timezone are both set
530 on an invalid datetime column
532 0.08104 2009-06-10 13:38:00 (UTC)
533 - order_by now can take \[$sql, @bind] as in
534 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
535 - SQL::Abstract errors are now properly croak()ed with the
537 - populate() now properly reports the dataset slice in case of
539 - Fixed corner case when populate() erroneously falls back to
541 - Work around braindead mysql when doing subquery counts on
542 resultsets containing identically named columns from several
544 - Fixed m2m add_to_$rel to invoke find_or_create on the far
545 side of the relation, to avoid duplicates
546 - DBIC now properly handles empty inserts (invoking all default
547 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
548 - Fix find_or_new/create to stop returning random rows when
549 default value insert is requested (RT#28875)
550 - Make IC::DT extra warning state the column name too
551 - It is now possible to transparrently search() on columns
552 requiring DBI bind (i.e. PostgreSQL BLOB)
553 - as_query is now a Storage::DBI method, so custom cursors can
555 - Fix search_related regression introduced in 0.08103
557 0.08103 2009-05-26 19:50:00 (UTC)
558 - Multiple $resultset -> count/update/delete fixes. Now any
559 of these operations will succeed, regardless of the complexity
560 of $resultset. distinct, group_by, join, prefetch are all
561 supported with expected results
562 - Return value of $rs->delete is now the storage return value
563 and not 1 as it used to be
564 - don't pass SQL functions into GROUP BY
565 - Remove MultiDistinctEmulation.pm, effectively deprecating
566 { select => { distinct => [ qw/col1 col2/ ] } }
567 - Change ->count code to work correctly with DISTINCT (distinct => 1)
569 - Removed interpolation of bind vars for as_query - placeholders
570 are preserved and nested query bind variables are properly
571 merged in the correct order
572 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
573 load a subclass, namely Microsoft_SQL_Server.pm
574 (similar to DBIx::Class::Storage::DBI::ODBC)
575 - Refactor InflateColumn::DateTime to allow components to
576 circumvent DateTime parsing
577 - Support inflation of timestamp datatype
578 - Support BLOB and CLOB datatypes on Oracle
579 - Storage::DBI::Replicated::Balancer::Random:
580 added master_read_weight
581 - Storage::DBI::Replicated: storage opts from connect_info,
582 connect_info merging to replicants, hashref connect_info support,
583 improved trace output, other bug fixes/cleanups
584 - distinct => 1 with prefetch now groups by all columns
585 - on_connect_do accepts a single string equivalent to a one
586 element arrayref (RT#45159)
587 - DB2 limit + offset now works correctly
588 - Sybase now supports autoinc PKs (RT#40265)
589 - Prefetch on joins over duplicate relations now works
591 - "timestamp with time zone" columns (for Pg) now get inflated with a
592 time zone information preserved
593 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
594 - ResultSetColumn will not lose the joins infered from a parent
597 0.08102 2009-04-30 08:29:00 (UTC)
598 - Fixed two subtle bugs when using columns or select/as
599 paired with a join (limited prefetch)
600 - Fixed breakage of cdbi tests (RT#45551)
601 - Some POD improvements
603 0.08101 2009-04-27 09:45:00 (UTC)
604 - Fix +select, +as, +columns and include_columns being stripped
606 - move load_optional_class from DBIx::Class::Componentised to
607 Class::C3::Componentised, bump dependency
608 - register_extra_source() now *really* fixed wrt subclassing
609 - Added missing POD descriptions (RT#45195)
610 - Fix insert() to not store_column() every present object column
611 - Multiple Makefile.PL fixes
613 0.08100 2009-04-19 11:39:35 (UTC)
614 - Todo out the register_extra_source test until after shipping
616 0.08099_08 2009-03-30 00:00:00 (UTC)
617 - Fixed taint mode with load_namespaces
618 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
619 extra => {} has been deprecated. The new way is to put these things
620 directly into the columns definition
621 - Switched MI code to MRO::Compat
622 - Document db-side default_value caveats
623 - Search_like() now warns to indicate deprecation in 0.09.
624 - TxnScopeGuard left experimental state
626 0.08099_07 2009-02-27 02:00:00 (UTC)
627 - multi-create using find_or_create rather than _related for post-insert
628 - fix get_inflated_columns to check has_column_loaded
629 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
630 - Fix up multi-create to:
631 - correctly propagate columns loaded during multi-insert of rels
632 - not try and insert things tagged on via new_related unless required
633 - Possible to set locale in IC::DateTime extra => {} config
634 - Calling the accessor of a belongs_to when the foreign_key
635 was NULL and the row was not stored would unexpectedly fail
636 - Split sql statements for deploy only if SQLT::Producer returned a scalar
637 containing all statements to be executed
638 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
639 possible. See the Cookbook for details.
640 - Massive rewrite of Ordered to properly handle position constraints and
641 to make it more matpath-friendly
642 - deploy_statements called ddl_filename with the $version and $dir arguments
644 - columns/+columns attributes now support { as => select } hahsrefs
645 - support for views both in DBIC and via deploy() in SQLT
647 0.08099_06 2009-01-23 07:30:00 (UTC)
648 - Allow a scalarref to be supplied to the 'from' resultset attribute
649 - Classes submitted as result_class for a resultsource are now
650 automatically loaded via ensure_loaded()
651 - 'result_class' resultset attribute, identical to result_class()
652 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
653 This will prevent DBIC from querying the database if one or more of
654 the key columns IS NULL
655 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
656 - fixed scope unaware last_insert_id fetching for MSSQL
657 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
658 - an sqlt_deploy_hook can now be shared between result sources using
659 a configurable callback trigger
660 - new order_by => { -desc => 'colname' } syntax supported
661 - PG array datatype supported
662 - insert should use store_column, not set_column to avoid marking
663 clean just-stored values as dirty. New test for this
664 - regression test for source_name
666 0.08099_05 2008-10-30 21:30:00 (UTC)
667 - Rewrite of Storage::DBI::connect_info(), extended with an
668 additional argument format type
669 - InflateColumn::DateTime: add warning about floating timezone
670 - InflateColumn::DateTime: possible to enforce/skip inflation
671 - delete throws exception if passed arguments to prevent drunken mishaps.
672 - Fix storage to copy scalar conds before regexping to avoid
673 trying to modify a constant in odd edge cases
674 - Related resultsets on uninserted objects are now empty
675 - Fixed up related resultsets and multi-create
676 - Fixed superfluous connection in ODBC::_rebless
677 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
678 - Added virtual method to Versioned so a user can create upgrade
679 path across multiple versions (jgoulah)
680 - Better (and marginally faster) implementation of the HashRefInflator
681 hash construction algorithm
682 - Allow explicit specification of ON DELETE/ON UPDATE constraints
683 when using the SQLT parser
685 0.08099_04 2008-07-24 01:00:00
686 - Functionality to storage to enable a sub to be run without FK checks
687 - Fixed $schema->clone bug which caused clone and source to share
689 - Added register_extra_source methods for additional sources
690 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
691 return undef on invalid date/time values
692 - Added search_related_rs method to ResultSet
693 - add a make_column_dirty method to Row to force updates
694 - throw a clear exception when user tries multi-has_many prefetch
695 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
696 - mark ResultSetManager as deprecated and undocument it
697 - pod fix (RT #32988)
698 - add Test::Exception to test requirements (RT #34256)
699 - make ash's build_requires/META.yml fixes work better
700 - is_deferable support on relations used by the SQL::Translator
702 - Refactored DBIx::Class::Schema::Versioned
703 - Syntax errors from resultset components are now reported correctly
704 - sqltargs respected correctly in deploy et al.
705 - Added support for savepoints, and using them automatically in
706 nested transactions if auto_savepoint is set in connect_info.
707 - Changed naming scheme for constraints and keys in the sqlt parser;
708 names should now be consistent and collision-free.
709 - Improve handling of explicit key attr in ResultSet::find
710 - Add warnings for non-unique ResultSet::find queries
711 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
713 - By default now deploy/diff et al. will ignore constraint and index
715 - Add ResultSet::_is_deterministic_value, make new_result filter the
716 values passed to new to drop values that would generate invalid SQL.
717 - Use Sub::Name to name closures before installing them. Fixes
718 incompatibility with Moose method modifiers on generated methods.
720 0.08010 2008-03-01 10:30
721 - Fix t/94versioning.t so it passes with latest SQL::Translator
723 0.08009 2008-01-20 13:30
724 - Made search_rs smarter about when to preserve the cache to fix
726 - Added Storage::DBI subclass for MSSQL over ODBC.
727 - Added freeze, thaw and dclone methods to Schema so that thawed
728 objects will get re-attached to the schema.
729 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
730 (also fixes RT #32393)
731 - introduced DBIx::Class::set_inflated_columns
732 - DBIx::Class::Row::copy uses set_inflated_columns
734 0.08008 2007-11-16 14:30:00
735 - Fixed join merging bug (test from Zby)
736 - When adding relationships, it will throw an exception if you get the
737 foreign and self parts the wrong way round in the condition
738 - ResultSetColumn::func() now returns all results if called in list
739 context; this makes things like func('DISTINCT') work as expected
740 - Many-to-many relationships now warn if the utility methods would
742 - InflateColumn::DateTime now accepts an extra parameter of timezone
743 to set timezone on the DT object (thanks Sergio Salvi)
744 - Added sqlt_deploy_hook to result classes so that indexes can be
746 - Added startup checks to warn loudly if we appear to be running on
747 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
748 patch applied (badly) which causes 2x -> 100x performance penalty.
750 - ResultSource::reverse_relationship_info can distinguish between
751 sources using the same table
752 - Row::insert will now not fall over if passed duplicate related objects
753 - Row::copy will not fall over if you have two relationships to the
754 same source with a unique constraint on it
756 0.08007 2007-09-04 19:36:00
757 - patch for Oracle datetime inflation (abram@arin.net)
758 - added on_disconnect_do
759 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
761 0.08006 2007-08-12 15:12:00
762 - Move to using Class::C3::Componentised
763 - Remove warn statement from DBIx::Class::Row
766 - add timestamp fix re rt.cpan 26978 - no test yet but change
767 clearly should cause no regressions
768 - provide alias for related_resultset via local() so it's set
769 correctly at resultset construction time (fixes RestrictWithObject)
770 - fixes bind params in debug statements
771 (original test from abraxxa)
772 - fixed storage->connected fork bug
773 (test and fix from Radu Greab)
774 - add 1; to AccessorGroup.pm for stuff that still uses it
775 - refactor Statistics to create debugging filehandle to fix bug with
776 closed STDERR, update docs and modify Versioned to use Statistics
777 (original fix from diz)
779 0.08004 2007-08-06 19:00:00
780 - fix storage connect code to not trigger bug via auto-viv
782 - fixup cursor_class to be an 'inherited' attr for per-package defaults
783 - add default_resultset_attributes entry to Schema
784 - optimisation in DBI::Cursor to check software_limit before falling
785 back to base Cursor->all
786 - fix bug with create_multi not inserting non-storage objects
787 (test and fix from davinchi)
788 - DBIx::Class::AccessorGroup made empty subclass of
789 Class::Accessor::Grouped
790 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
791 - ensure_class_loaded handles non-classnames better.
792 - non-destructive hashref handling for connect_info options
793 - count no longer returns negative values after slice
794 (report and test from JOHANL)
795 - rebless before building datetime_parser
796 (patch from mattlaw / Matt Lawrence)
798 0.08003 2007-07-14 18:01:00
799 - improved populate bulk_insert mode
800 - fixed up multi_create to be more intelligent about PK<->PK rels
801 - fix many-many rels to not use set_columns
802 - Unmarked deploy as experimental since it isn't anymore
803 - Removed Cwd dep since it's not required and causes problems
804 with debian packaging
805 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
806 - Restored mk_classaccessor method for compatibility
807 - Fixed group_by problem with oracle limit syntax
808 - Fixed attr merging problem
809 - Fixed $rs->get_column w/prefetch problem
811 0.08002 2007-06-20 06:10:00
812 - add scope guard to Row::insert to ensure rollback gets called
813 - more heuristics in Row::insert to try and get insert order right
814 - eliminate vestigial code in PK::Auto
815 - more expressive DBI errors
816 - soften errors during deploy
817 - ensure_connected before txn_begin to catch stomping on transaction
819 - new method "rethrow" for our exception objects
821 0.08001 2007-06-17 21:21:02
822 - Cleaned up on_connect handling for versioned
823 - removed DateTime use line from multi_create test
824 - hid DBIx::ContextualFetch::st override in CDBICompat
826 0.08000 2007-06-17 18:06:12
827 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
828 - Fixed circular dbh<->storage in HandleError with weakref
830 0.07999_06 2007-06-13 04:45:00
831 - tweaked Row.pm to make last_insert_id take multiple column names
832 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
833 messing up exception handling
834 - added exception objects to eliminate stacktrace/Carp::Clan
836 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
837 - added stacktrace option to Schema, makes throw_exception
839 - make database handles use throw_exception by default
840 - make database handles supplied by a coderef use our
841 standard HandleError/RaiseError/PrintError
842 - add "unsafe" connect_info option to suppress our setting
843 of HandleError/RaiseError/PrintError
844 - removed several redundant evals whose sole purpose was to
845 provide extra debugging info
846 - fixed page-within-page bug (reported by nilsonsfj)
847 - fixed rare bug when database is disconnected inbetween
848 "$dbh->prepare_cached" and "$sth->execute"
850 0.07999_05 2007-06-07 23:00:00
851 - Made source_name rw in ResultSource
852 - Fixed up SQL::Translator test/runtime dependencies
853 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
854 - Test cleanup and doc note (ribasushi)
856 0.07999_04 2007-06-01 14:04:00
857 - pulled in Replication storage from branch and marked EXPERIMENTAL
858 - fixup to ensure join always LEFT after first LEFT join depthwise
859 - converted the vendor tests to use schema objects intead of schema
860 classes, made cleaned more reliable with END blocks
861 - versioning support via DBIx::Class::Schema::Versioned
862 - find/next now return undef rather than () on fail from Bernhard Graf
863 - rewritten collapse_result to fix prefetch
864 - moved populate to resultset
865 - added support for creation of related rows via insert and populate
866 - transaction support more robust now in the face of varying AutoCommit
867 and manual txn_begin usage
868 - unbreak back-compat for Row/ResultSet->new_result
869 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
870 Oracle <= 9i, and provide Oracle with a better join method for
871 later versions. (I use the term better loosely.)
872 - The SQL::T parser class now respects a relationship attribute of
873 is_foreign_key_constrain to allow explicit control over wether or
874 not a foreign constraint is needed
875 - resultset_class/result_class now (again) auto loads the specified
876 class; requires Class::Accessor::Grouped 0.05002+
877 - added get_inflated_columns to Row
878 - %colinfo accessor and inflate_column now work together
879 - More documentation updates
880 - Error messages from ->deploy made more informative
881 - connect_info will now always return the arguments it was
883 - A few small efficiency improvements for load_classes
884 and compose_namespace
886 0.07006 2007-04-17 23:18:00
887 - Lots of documentation updates
888 - deploy now takes an optional 'source_names' parameter (dec)
889 - Quoting for for columns_info_for
890 - RT#25683 fixed (multiple open sths on DBD::Sybase)
891 - CDBI compat infers has_many from has_a (Schwern)
892 - Fix ddl_filename transformation (Carl Vincent)
894 0.07999_02 2007-01-25 20:11:00
895 - add support for binding BYTEA and similar parameters (w/Pg impl)
896 - add support to Ordered for multiple ordering columns
897 - mark DB.pm and compose_connection as deprecated
898 - switch tests to compose_namespace
899 - ResultClass::HashRefInflator added
900 - Changed row and rs objects to not have direct handle to a source,
901 instead a (schema,source_name) tuple of type ResultSourceHandle
903 0.07005 2007-01-10 18:36:00
905 - remove erroneous .orig files - oops
907 0.07004 2007-01-09 21:52:00
908 - fix find_related-based queries to correctly grep the unique key
909 - fix InflateColumn to inflate/deflate all refs but scalar refs
911 0.07003 2006-11-16 11:52:00
912 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
913 - Tweaks to resultset to allow inflate_result to return an array
914 - Fix UTF8Columns to work under Perl <= 5.8.0
915 - Fix up new_result in ResultSet to avoid alias-related bugs
916 - Made new/update/find handle 'single' rel accessor correctly
917 - Fix NoBindVars to be safer and handle non-true bind values
918 - Don't blow up if columns_info_for returns useless results
919 - Documentation updates
921 0.07999_01 2006-10-05 21:00:00
922 - add connect_info option "disable_statement_caching"
923 - create insert_bulk using execute_array, populate uses it
924 - added DBIx::Class::Schema::load_namespaces, alternative to
926 - added source_info method for source-level metadata (kinda like
928 - Some of ::Storage::DBI's code/docs moved to ::Storage
929 - DBIx::Class::Schema::txn_do code moved to ::Storage
930 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
931 - Storage exceptions are thrown via the schema class's throw_exception
932 - DBIx::Class::Schema::throw_exception's behavior can be modified via
934 - columns_info_for is deprecated, and no longer runs automatically.
935 You can make it work like before via
936 __PACKAGE__->column_info_from_storage(1) for now
937 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
938 Class::Accessor::Grouped. Only user noticible change is to
939 table_class on ResultSourceProxy::Table (i.e. table objects in
940 schemas) and, resultset_class and result_class in ResultSource.
941 These accessors no longer automatically require the classes when
944 0.07002 2006-09-14 21:17:32
945 - fix quote tests for recent versions of SQLite
946 - added reference implementation of Manual::Example
947 - backported column_info_from_storage accessor from -current, but
948 - fixed inflate_datetime.t tests/stringify under older Test::More
949 - minor fixes for many-to-many relationship helpers
950 - cleared up Relationship docs, and fixed some typos
951 - use ref instead of eval to check limit syntax (to avoid issues with
953 - update ResultSet::_cond_for_update_delete to handle more complicated
955 - bugfix to Oracle columns_info_for
956 - remove_columns now deletes columns from _columns
958 0.07001 2006-08-18 19:55:00
959 - add directory argument to deploy()
960 - support default aliases in many_to_many accessors.
961 - support for relationship attributes in many_to_many accessors.
962 - stop search_rs being destructive to attrs
963 - better error reporting when loading components
964 - UTF8Columns changed to use "utf8" instead of "Encode"
965 - restore automatic aliasing in ResultSet::find() on nonunique queries
966 - allow aliases in ResultSet::find() queries (in cases of relationships
968 - pass $attrs to find from update_or_create so a specific key can be
970 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
971 Perl and possibly others; for more information see:
972 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
973 - fix a pathological prefetch case
974 - table case fix for Oracle in columns_info_for
975 - stopped search_rs deleting attributes from passed hash
977 0.07000 2006-07-23 02:30:00
978 - supress warnings for possibly non-unique queries, since
979 _is_unique_query doesn't infer properly in all cases
980 - skip empty queries to eliminate spurious warnings on ->deploy
981 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
982 - fixup for RowNum limit syntax with functions
984 0.06999_07 2006-07-12 20:58:05
985 - fix issue with from attr copying introduced in last release
987 0.06999_06 2006-07-12 17:16:55
988 - documentation for new storage options, fix S::A::L hanging on to $dbh
989 - substantial refactor of search_related code to fix alias numbering
990 - don't generate partial unique keys in ResultSet::find() when a table
991 has more than one unique constraint which share a column and only one
993 - cleanup UTF8Columns and make more efficient
994 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
995 - rename _parent_rs to _parent_source in ResultSet
998 0.06999_05 2006-07-04 14:40:01
999 - fix issue with incorrect $rs->{attrs}{alias}
1000 - fix subclassing issue with source_name
1001 - tweak quotes test to output text on failure
1002 - fix Schema->txn_do to not fail as a classmethod
1004 0.06999_04 2006-06-29 20:18:47
1005 - disable cdbi-t/02-Film.t warning tests under AS perl
1006 - fixups to MySQL tests (aka "work round mysql being retarded")
1007 - compat tweaks for Storage debug logging
1009 0.06999_03 2006-06-26 21:04:44
1010 - various documentation improvements
1011 - fixes to pass test suite on Windows
1012 - rewrote and cleaned up SQL::Translator tests
1013 - changed relationship helpers to only call ensure_class_loaded when the
1014 join condition is inferred
1015 - rewrote many_to_many implementation, now provides helpers for adding
1016 and deleting objects without dealing with the link table
1017 - reworked InflateColumn implementation to lazily deflate where
1018 possible; now handles passing an inflated object to new()
1019 - changed join merging to not create a rel_2 alias when adding a join
1020 that already exists in a parent resultset
1021 - Storage::DBI::deployment_statements now calls ensure_connected
1022 if it isn't passed a type
1023 - fixed Componentized::ensure_class_loaded
1024 - InflateColumn::DateTime supports date as well as datetime
1025 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1026 - fixed wrong debugging hook call in Storage::DBI
1027 - set connect_info properly before setting any ->sql_maker things
1029 0.06999_02 2006-06-09 23:58:33
1030 - Fixed up POD::Coverage tests, filled in some POD holes
1031 - Added a warning for incorrect component order in load_components
1032 - Fixed resultset bugs to do with related searches
1033 - added code and tests for Componentized::ensure_class_found and
1035 - NoBindVars + Sybase + MSSQL stuff
1036 - only rebless S::DBI if it is still S::DBI and not a subclass
1037 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1038 - stopped test relying on order of unordered search
1039 - bugfix for join-types in nested joins using the from attribute
1040 - obscure prefetch problem fixed
1041 - tightened up deep search_related
1042 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1043 - Revert change to test for deprecated find usage and swallow warnings
1044 - Slight wording change to new_related() POD
1045 - new specific test for connect_info coderefs
1046 - POD clarification and content bugfixing + a few code formatting fixes
1047 - POD::Coverage additions
1049 - Fix column_info stomping
1051 0.06999_01 2006-05-28 17:19:30
1052 - add automatic naming of unique constraints
1053 - marked DB.pm as deprecated and noted it will be removed by 1.0
1054 - add ResultSetColumn
1055 - refactor ResultSet code to resolve attrs as late as possible
1056 - merge prefetch attrs into join attrs
1057 - add +select and +as attributes to ResultSet
1058 - added InflateColumn::DateTime component
1059 - refactor debugging to allow for profiling using Storage::Statistics
1060 - removed Data::UUID from deps, made other optionals required
1061 - modified SQLT parser to skip dupe table names
1062 - added remove_column(s) to ResultSource/ResultSourceProxy
1063 - added add_column alias to ResultSourceProxy
1064 - added source_name to ResultSource
1065 - load_classes now uses source_name and sets it if necessary
1066 - add update_or_create_related to Relationship::Base
1067 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1068 to Relationship::Base
1069 - add accessors for unique constraint names and coulums to
1070 ResultSource/ResultSourceProxy
1071 - rework ResultSet::find() to search unique constraints
1072 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1074 - CDBICompat: override find_or_create to fix column casing when
1075 ColumnCase is loaded
1076 - reorganized and simplified tests
1078 - added the ability to set on_connect_do and the various sql_maker
1079 options as part of Storage::DBI's connect_info.
1081 0.06003 2006-05-19 15:37:30
1082 - make find_or_create_related check defined() instead of truth
1083 - don't unnecessarily fetch rels for cascade_update
1084 - don't set_columns explicitly in update_or_create; instead use
1085 update($hashref) so InflateColumn works
1086 - fix for has_many prefetch with 0 related rows
1087 - make limit error if rows => 0
1088 - added memory cycle tests and a long-needed weaken call
1090 0.06002 2006-04-20 00:42:41
1091 - fix set_from_related to accept undef
1092 - fix to Dumper-induced hash iteration bug
1093 - fix to copy() with non-composed resultsource
1094 - fix to ->search without args to clone rs but maintain cache
1095 - grab $self->dbh once per function in Storage::DBI
1096 - nuke ResultSource caching of ->resultset for consistency reasons
1097 - fix for -and conditions when updating or deleting on a ResultSet
1100 - Added fix for quoting with single table
1101 - Substantial fixes and improvements to deploy
1102 - slice now uses search directly
1103 - fixes for update() on resultset
1104 - bugfix to Cursor to avoid error during DESTROY
1105 - transaction DBI operations now in debug trace output
1107 0.06000 2006-03-25 18:03:46
1108 - Lots of documentation improvements
1109 - Minor tweak to related_resultset to prevent it storing a searched rs
1110 - Fixup to columns_info_for when database returns type(size)
1111 - Made do_txn respect void context (on the off-chance somebody cares)
1112 - Fix exception text for nonexistent key in ResultSet::find()
1114 0.05999_04 2006-03-18 19:20:49
1115 - Fix for delete on full-table resultsets
1116 - Removed caching on count() and added _count for pager()
1117 - ->connection does nothing if ->storage defined and no args
1118 (and hence ->connect acts like ->clone under the same conditions)
1119 - Storage::DBI throws better exception if no connect info
1120 - columns_info_for made more robust / informative
1121 - ithreads compat added, fork compat improved
1122 - weaken result_source in all resultsets
1123 - Make pg seq extractor less sensitive.
1125 0.05999_03 2006-03-14 01:58:10
1126 - has_many prefetch fixes
1127 - deploy now adds drop statements before creates
1128 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1131 0.05999_02 2006-03-10 13:31:37
1132 - remove test dep on YAML
1133 - additional speed tweaks for C3
1134 - allow scalarefs passed to order_by to go straight through to SQL
1135 - renamed insert_or_update to update_or_insert (with compat alias)
1136 - hidden lots of packages from the PAUSE Indexer
1138 0.05999_01 2006-03-09 18:31:44
1139 - renamed cols attribute to columns (cols still supported)
1140 - added has_column_loaded to Row
1141 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1142 - load_components() doesn't prepend base when comp. prefixed with +
1145 - prefetch for has_many
1146 - cache attr for resultsets
1147 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1148 - minor tweak to tests for join edge case
1149 - added cascade_copy relationship attribute
1150 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1151 - clean up set_from_related
1152 - made copy() automatically null out auto-inc columns
1153 - added txn_do() method to Schema, which allows a coderef to be
1156 0.05007 2006-02-24 00:59:00
1157 - tweak to Componentised for Class::C3 0.11
1158 - fixes for auto-inc under MSSQL
1160 0.05006 2006-02-17 15:32:40
1161 - storage fix for fork() and workaround for Apache::DBI
1162 - made update(\%hash) work on row as well as rs
1163 - another fix for count with scalar group_by
1164 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1166 0.05005 2006-02-13 21:24:51
1167 - remove build dependency on version.pm
1169 0.05004 2006-02-13 20:59:00
1170 - allow specification of related columns via cols attr when primary
1171 keys of the related table are not fetched
1172 - fix count for group_by as scalar
1173 - add horrific fix to make Oracle's retarded limit syntax work
1174 - remove Carp require
1175 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1176 using whatever module may be available
1178 0.05003 2006-02-08 17:50:20
1179 - add component_class accessors and use them for *_class
1180 - small fixes to Serialize and ResultSetManager
1181 - rollback on disconnect, and disconnect on DESTROY
1183 0.05002 2006-02-06 12:12:03
1184 - Added recommends for Class::Inspector
1185 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1188 0.05001 2006-02-05 15:28:10
1189 - debug output now prints NULL for undef params
1190 - multi-step prefetch along the same rel (e.g. for trees) now works
1191 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1192 - hack PK::Auto::Pg for "table" names referencing a schema
1193 - find() with attributes works
1194 - added experimental Serialize and ResultSetManager components
1195 - added code attribute recording to DBIx::Class
1196 - fix to find() for complex resultsets
1197 - added of $storage->debugcb(sub { ... })
1198 - added $source->resultset_attributes accessor
1199 - added include_columns rs attr
1201 0.05000 2006-02-01 16:48:30
1202 - assorted doc fixes
1203 - remove ObjectCache, not yet working in 0.05
1204 - let many_to_many rels have attrs
1205 - fix ID method in PK.pm to be saner for new internals
1206 - fix t/30dbicplain.t to use ::Schema instead of
1207 Catalyst::Model::DBIC::Plain
1209 0.04999_06 2006-01-28 21:20:32
1210 - fix Storage/DBI (tried to load deprecated ::Exception component)
1212 0.04999_05 2006-01-28 20:13:52
1213 - count will now work for grouped resultsets
1214 - added accessor => option to column_info to specify accessor name
1215 - added $schema->populate to load test data (similar to AR fixtures)
1216 - removed cdbi-t dependencies, only run tests if installed
1217 - Removed DBIx::Class::Exception
1218 - unified throw_exception stuff, using Carp::Clan
1219 - report query when sth generation fails.
1220 - multi-step prefetch!
1224 0.04999_04 2006-01-24 21:48:21
1225 - more documentation improvements
1226 - add columns_info_for for vendor-specific column info (Zbigniew
1228 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1230 - add unique constraint declaration (Daniel Westermann-Clark)
1231 - add new update_or_create method (Daniel Westermann-Clark)
1232 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1233 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1234 - minor fixes to UUIDColumns
1235 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1237 0.04999_03 2006-01-20 06:05:27
1238 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1239 - lots of internals cleanup to eliminate result_source_instance
1241 - added register_column and register_relationship class APIs
1242 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1243 - many documentation improvements (thanks guys!)
1244 - added ->connection, ->connect, ->register_source and ->clone schema
1246 - Use croak instead of die for user errors.
1248 0.04999_02 2006-01-14 07:17:35
1249 - Schema is now self-contained; no requirement for co-operation
1250 - add_relationship, relationships, relationship_info, has_relationship
1251 - relationship handling on ResultSource
1252 - all table handling now in Table.pm / ResultSource.pm
1253 - added GROUP BY and DISTINCT support
1254 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1255 (this may have fixed complex quoting)
1256 - moved inflation to inflate_result in Row.pm
1257 - added $rs->search_related
1258 - split compose_namespace out of compose_connection in Schema
1259 - ResultSet now handles find
1260 - various *_related methods are now ->search_related->*
1261 - added new_result to ResultSet
1263 0.04999_01 2005-12-27 03:33:42
1264 - search and related methods moved to ResultSet
1265 - select and as added to ResultSet attrs
1266 - added DBIx::Class::Table and TableInstance for table-per-class
1267 - added DBIx::Class::ResultSetInstance which handles proxying
1268 search etc. as a superclass of DBIx::Class::DB
1269 - assorted test and code cleanup work
1271 0.04001 2005-12-13 22:00:00
1272 - Fix so set_inflated_column calls set_column
1273 - Syntax errors in relationship classes are now reported
1274 - Better error detection in set_primary_key and columns methods
1275 - Documentation improvements
1276 - Better transaction support with txn_* methods
1277 - belongs_to now works when $cond is a string
1278 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1281 - Moved get_simple and set_simple into AccessorGroup
1282 - Made 'new' die if given invalid columns
1283 - Added has_column and column_info to Table.pm
1284 - Refactored away from direct use of _columns and _primaries
1285 - Switched from NEXT to Class::C3
1288 - Added an || '' to the CDBICompat stringify to avoid null warnings
1289 - Updated name section for manual pods
1290 0.03003 2005-11-03 17:00:00
1292 - Changed use to require in Relationship/Base to avoid import.
1294 0.03002 2005-10-20 22:35:00
1295 - Minor bugfix to new (Row.pm)
1296 - Schema doesn't die if it can't load a class (Schema.pm)
1297 - New UUID columns plugin (UUIDColumns.pm)
1298 - Documentation improvements.
1300 0.03001 2005-09-23 14:00:00
1301 - Fixes to relationship helpers
1302 - IMPORTANT: prefetch/schema combination bug fix
1304 0.03 2005-09-19 19:35:00
1306 - Join support on search
1307 - Prefetch support on search
1309 0.02 2005-08-12 18:00:00
1311 - Performance improvements.
1312 - Oracle primary key support.
1313 - MS-SQL primary key support.
1314 - SQL::Abstract::Limit integration for database-agnostic limiting.
1316 0.01 2005-08-08 17:10:00