1 Revision history for DBIx::Class
3 * New Features / Changes
4 - Schema/resultsource instances are now crossreferenced via a new
5 system guaranteeing leak-free mutually assuered destruction
6 - Switch to a warning when find() is invoked with both a 'key'
7 argument and a NULL-containing condition to satisfy the named
8 constraint. Previously (starting with 0.08124) an exception was
12 - Revert default selection to being lazy again (eagerness introduced
13 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
14 - Fix losing order of columns provided in select/as (regression from
16 - Unaliased "dark" selectors no longer throw off prefetch
17 - Fix proper composition of bind values across all possible
18 SQL areas ( group_by => \[ ... ] now works properly )
19 - Allow populate to skip empty has_many relationships which makes
20 it easier to pass HashRefInflator data directly to ->populate
21 - Improve freeze/thaw semantics and error messages (RT#62546)
22 - Fix inconsistency in Manual::Features (RT#64500)
23 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
26 - Fix test warning on win32 - at this point the test suite is
27 warning-free on all known OSes
29 0.08126 2010-12-28 18:10 (UTC)
31 - Bump forgotten Class::Accessor::Grouped core dependency
32 - Promote forgotten Hash::Merge optdep to a hard requirement
33 - Skip t/storage/error.t on smokers with leaking perls
34 - Fix t/storage/txn.t deadlocks on slower machines
35 - Do not run on smokers if a trial Package::Stash is found
37 0.08125 2010-12-27 04:30 (UTC)
38 * New Features / Changes
39 - New method ResultSource columns_info method, returning multiple
40 pairs of column name/info at once
41 - $rs->search now throws when called in void context, as it makes
42 no sense (and is nearly always a sign of a bug/misdesign)
43 - Restore long-lost ability to supply unbalanced select/as pairs
44 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
45 - +columns now behaves just like columns by not stripping a
46 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
47 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
49 - NULL is now supplied unquoted to all debug-objects, in order to
50 differentiate between a real NULL and the string 'NULL'
51 - New search() condition operator -value used to pass complex bind
52 values to DBI: search({ array_col => { -value => [1,2,3] }})
53 - Add full INSERT...RETURNING support for Oracle
54 - Deprecate use of -nest in search conditions (warn once per
56 - Deprecate the completely useless DBIx::Class::Serialize::Storable
60 - Fixed read-only attribute set attempt in ::Storage::Replicated
62 - Fix incomplete logic while detecting correct Oracle sequence
64 - Fix detection of Oracle sequences for tables without an explicitly
65 specified schema (RT#63493)
66 - Major overhaul of Storage::Oracle to handle enabled quoting
67 - Fixed incorrect composition of select/as/columns attributes during
69 - Proper serialization of resultsets with open cursors
70 - Refactor handling of RDBMS-side values during insert() - fix
71 regression of inserts into a Postgres / ::Replicated combination
72 - Missing dependency check in t/60core.t (RT#62635)
73 - Fix regressions in IC::DT registration logic
74 - Fix regression in select-associated bind value handling (RT#61025)
75 - Simplify SQL generated by some LIMITed prefetching queries
76 - Throw an exception when a required group_by on a complex prefetch
77 can not be auto-constructed, instead of continuing to eventually
79 - Fix infinite loops on old perls with a recent Try::Tiny
80 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
81 thread support (still problematic, pending a DBI fix)
82 - Properly quote table name on INSERT with no values
83 - Work around possible Storage destruction warnings
84 - Fix count of grouped resultsets using HAVING with aliases
85 - Setting belongs_to columns/relationships no longer leaves the
86 FK value and related object out of sync
87 - Stop stripping newlines from SQL statements in the limit emulators
88 as it is possible that custom sql with comments was provided
89 - Add forgotten attributes to Admin.pm
90 - Fix incorrect 'having' attribute documentation (RT#64129)
91 - Improve fallback-to-master/return-to-slave reporting in
92 ::Replicated::Balancer
93 - Adjust txn_scope_guard code/tests to changes in $@ handling on
94 recent blead (RT#64251)
97 - Add extra option groups to DBIC::Optional::Depencencies, to aid
98 users in requesting the prerequisites for a particular RDBMS
99 - Switch all serialization to use Storable::nfreeze for portable
100 architecture independent ice
101 - Fix the bogus META.yml dependency injection issue for good
102 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
104 0.08124 2010-10-28 14:23 (UTC)
105 * New Features / Changes
106 - Add new -ident "function" indicating rhs is a column name
107 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
108 - Extend 'proxy' relationship attribute
109 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
110 environment variable DBIC_TRACE_PROFILE is set, see
111 DBIx::Class::Storage for more information
112 - Implemented add_unique_constraints() which delegates to
113 add_unique_constraint() as appropriate
114 - add_unique_constraint() now poparly throws if called with
115 multiple constraint definitions
116 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
117 most of the heavy lifting for a while anyway
118 - FilterColumn now passes data through when transformations
119 are not specified rather than throwing an exception.
120 - Optimized RowNum based Oracle limit-dialect (RT#61277)
121 - Requesting a pager on a resultset with cached entries now
122 throws an exception, instead of returning a 1-page object
123 since the amount of rows is always equal to the "pagesize"
124 - $rs->pager now uses a lazy count to determine the amount of
125 total entries only when really needed, instead of doing it
126 at instantiation time
127 - New documentation map organized by features
128 (DBIx::Class::Manual::Features)
129 - find( { ... }, { key => $constraint } ) now throws an exception
130 when the supplied data does not fully specify $constraint
131 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
132 (it has been in deprecated state for more than 4 years)
133 - Make sure exception_action does not allow exception-hiding
134 due to badly-written handlers (the mechanism was never meant
135 to be able to suppress exceptions)
138 - Fix memory leak during populate() on 5.8.x perls
139 - Temporarily fixed 5.13.x failures (RT#58225)
140 (perl-core fix still pending)
141 - Fix result_soutrce_instance leaks on compose_namespace
142 - Fix $_ volatility on load_namespaces (a class changing $_
143 at compile time no longer causes a massive fail)
144 - Fix find() without a key attr. choosing constraints even if
145 some of the supplied values are NULL (RT#59219)
146 - Fixed rels ending with me breaking subqueried limit realiasing
147 - Fixed $rs->update/delete on resutsets constrained by an
149 - Remove rogue GROUP BY on non-multiplying prefetch-induced
151 - Fix incorrect order_by handling with prefetch on
152 $ordered_rs->search_related ('has_many_rel') resultsets
153 - Oracle sequence detection now *really* works across schemas
154 (fixed some ommissions from 0.08123)
155 - dbicadmin now uses a /usr/bin/env shebang to work better with
156 perlbrew and other local perl builds
157 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
158 display properly in DBIC_TRACE
159 - Incomplete exception thrown on relationship auto-fk-inference
161 - Fixed distinct with order_by to not double-specify the same
162 column in the GROUP BY clause
163 - Properly support column names with symbols (e.g. single quote)
165 - Fixed ::Schema::Versioned to work properly with quoting on
167 - Fixed t/54taint fails under local-lib
168 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
169 - Fixed CDBICompat to preserve order of column-group additions,
170 so that test relying on the order of %{} will no longer fail
171 - Fixed mysterious ::Storage::DBI goto-shim failures on older
173 - Non-blessed reference exceptions are now correctly preserved
174 when thrown from udner DBIC (e.g. from txn_do)
175 - No longer disconnecting database handles supplied to connect
177 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
178 on DateTime::Format::Pg (RT#61503)
179 - Fix dirtyness detection on source-less objects
180 - Fix incorrect limit_dialect assignment on Replicated pool members
181 - Fix invalid sql on relationship attr order_by with prefetch
182 - Fix primary key sequence detection for Oracle
183 (first trigger instead of trigger for column)
184 - Add various missing things to Optional::Dependencies
185 - Skip a test that breaks due to serious bugs in current DBD::SQLite
186 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
189 - Entire test suite now passes under DBIC_TRACE=1
190 - Makefile.PL no longer imports GetOptions() to interoperate
191 better with Catalyst installers
192 - Bumped minimum Module::Install for developers
193 - Bumped DBD::SQLite dependency and removed some TODO markers
194 from tests (RT#59565)
195 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
196 installs - test is prone to spontaneous blow up
197 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
198 - Makefile.PL now provides a pre-parsed DBIC version to the
199 Opt::Dep pod generator
200 - t/52leaks.t now performs very aggressive leak detection in
203 0.08123 2010-06-12 14:46 (UTC)
205 - Make sure Oracle identifier shortener applies to auto-generated
206 column names, so we stay within the 30-char limit (RT#58271)
207 - Oracle sequence detection now works across schemas
208 - Fix a Storage/$dbh leak introduced by the migration to
209 Try::Tiny (this is *not* a Try::Tiny bug)
210 - Fix corner case of count with group-by over a 1:1 join column
211 where the selector ends up with column name clashes
212 - POD fixes (RT#58247)
215 - Test suite default on-disk database now checks for Win32
216 fail-conditions even when running on other OSes
218 0.08122 2010-06-03 17:41 (UTC)
220 - Add DBIx::Class::FilterColumn for non-ref filtering
221 - ::Storage::DBI now correctly preserves a parent $dbh from
222 terminating children, even during interpreter-global
223 out-of-order destruction
224 - dbicadmin supports an -I option with the same semantics as
226 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
227 - Millisecond precision support for MSSQL datetimes for
228 InflateColumn::DateTime
229 - Oracle-specific hierarchical query syntax support:
230 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
231 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
232 - current_source_alias method on ResultSet objects to
233 determine the alias to use in programatically assembled
234 search()es (originally added in 0.08100 but unmentioned)
235 - Rewrite/unification of all subselecting limit emulations
236 (RNO, Top, RowNum) to be much more robust wrt complex joined
238 - MSSQL limits now don't require nearly as many applications of
239 the unsafe_subselect_ok attribute, due to optimized queries
240 - Support for Generic Subquery limit "emulation" - awfully slow
241 and inefficient but works on almost any db, and is preferred
242 to software limit emulation
243 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
244 Generic Subquery otherwise for limit support instead of always
245 using software limit emulation
246 - create_ddl_dir (and derivatives) now attempt to create the given
247 $ddl_dir if it does not already exist
248 - deployment_statements now automatically supplies the current RDBMS
249 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
252 - Fix nasty potentially data-eating bug when deleting/updating
254 - Fix find() to use result_class set on object
255 - Fix result_class setter behaviour to not mistakenly stuff attrs.
256 - Don't try and ensure_class_loaded an object. This doesn't work.
257 - Fix as_subselect_rs to not inject resultset class-wide where
258 conditions outside of the resulting subquery
259 - Fix count() failing with {for} resultset attribute (RT#56257)
260 - Fixed incorrect detection of Limit dialect on unconnected $schema
261 - update() on row not in_storage no longer throws an exception
262 if there are no dirty columns to update (fixes cascaded update
264 - update()/delete() on prefetching resultsets no longer results
265 in malformed SQL (some $rs attributes were erroneously left in)
266 - Fix dbicadmin to allow deploy() on non-versioned schema
267 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
268 - Update Schema::Versioned to respect hashref style of
270 - Do not recreate the same related object twice during MultiCreate
271 (solves the problem of orphaned IC::FS files)
272 - Fully qualify xp_msver selector when using DBD::Sybase with
274 - Fix ::DBI::Storage to always be able to present a full set of
275 connect() attributes to e.g. Schema::Versioned
276 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
280 - Reformatted Changelog \o/
281 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
282 - Allow developers to skip optional dependency forcing when working
284 - Add a warning to load_namespaces if a class in ResultSet/ is not
285 a subclass of DBIx::Class::ResultSet
286 - All DBIC exception-handling switched to Try::Tiny
287 - All DBIC modules are now free of imports via namespace::clean
288 - Depend on optimized SQL::Abstract (faster SQL generation)
289 - Depend on new Class::Accessor::Grouped reintroducing optional use
290 of Class::XSAccessor (just install C::XSA and get lightning fast
293 0.08121 2010-04-11 18:43:00 (UTC)
294 - Support for Firebird RDBMS with DBD::InterBase and ODBC
295 - Add core support for INSERT RETURNING (for storages that
296 supports this syntax, currently PostgreSQL and Firebird)
297 - Fix spurious warnings on multiple UTF8Columns component loads
298 - DBIx::Class::UTF8Columns entered deprecated state
299 - DBIx::Class::InflateColumn::File entered deprecated state
300 - DBIx::Class::Optional::Dependencies left experimental state
301 - Add req_group_list to Opt::Deps (RT#55211)
302 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
303 - Cascading delete/update are now wrapped in a transaction
305 - Fix accidental autovivification of ENV vars
306 - Fix update_all and delete_all to be wrapped in a transaction
307 - Fix multiple deficiencies when using MultiCreate with
308 data-encoder components (e.g. ::EncodedColumn)
309 - Fix regression where SQL files with comments were not
310 handled properly by ::Schema::Versioned.
311 - Fix regression on not properly throwing when $obj->relationship
313 - Fix the join-optimiser to consider unqualified column names
315 - Fix an issue with multiple same-table joins confusing the join
317 - Add has_relationship method to row objects
318 - Fix regression in set_column on PK-less objects
319 - Better error text on malformed/missing relationships
320 - Add POD about the significance of PK columns
321 - Fix for SQLite to ignore the (unsupported) { for => ... }
323 - Fix ambiguity in default directory handling of create_ddl_dir
325 - Support add_columns('+colname' => { ... }) to augment column
328 0.08120 2010-02-24 08:58:00 (UTC)
329 - Make sure possibly overwritten deployment_statements methods in
330 schemas get called on $schema->deploy
331 - Fix count() with group_by aliased-function resultsets
332 - with_deferred_fk_checks() Oracle support
333 - Massive refactor and cleanup of primary key handling
334 - Fixed regression losing custom result_class (really this time)
336 - Fixed regression in DBIC SQLT::Parser failing with a classname
337 (as opposed to a schema object)
338 - Changes to Storage::DBI::Oracle to accomodate changes in latest
339 SQL::Translator (quote handling)
340 - Make sure deployment_statements is per-storage overridable
341 - Fix dbicadmin's (lack of) POD
343 0.08119 2010-02-15 09:36:00 (UTC)
344 - Add $rs->is_ordered to test for existing order_by on a resultset
345 - Add as_subselect_rs to DBIC::ResultSet from
346 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
347 - Refactor dbicadmin adding DDL manipulation capabilities
348 - New optional dependency manager to aid extension writers
349 - Depend on newest bugfixed Moose
350 - Make resultset chaining consistent wrt selection specification
351 - Storage::DBI::Replicated cleanup
352 - Fix autoinc PKs without an autoinc flag on Sybase ASA
354 0.08118 2010-02-08 11:53:00 (UTC)
355 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
356 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
357 - Cleanup handling of relationship accessor types
359 0.08117 2010-02-05 17:10:00 (UTC)
360 - Perl 5.8.1 is now the minimum supported version
361 - Massive optimization of the join resolution code - now joins
362 will be removed from the resulting SQL if DBIC can prove they
363 are not referenced by anything
364 - Subqueries no longer marked experimental
365 - Support for Informix RDBMS (limit/offset and auto-inc columns)
366 - Support for Sybase SQLAnywhere, both native and via ODBC
367 - might_have/has_one now warn if applied calling class's column
368 has is_nullable set to true.
369 - Fixed regression in deploy() with a {sources} table limit applied
371 - Views without a view_definition will throw an exception when
372 parsed by SQL::Translator::Parser::DBIx::Class
373 - Stop the SQLT parser from auto-adding indexes identical to the
375 - InflateColumn::DateTime refactoring to allow fine grained method
377 - Fix ResultSetColumn improperly selecting more than the requested
378 column when +columns/+select is present
379 - Fix failure when update/delete of resultsets with complex WHERE
381 - Fix regression in context sensitiveness of deployment_statements
382 - Fix regression resulting in overcomplicated query on
383 search_related from prefetching resultsets
384 - Fix regression on all-null returning searches (properly switch
385 LEFT JOIN to JOIN in order to distinguish between both cases)
386 - Fix regression in groupedresultset count() used on strict-mode
388 - Better isolation of RNO-limited queries from the rest of a
389 prefetching resultset
390 - New MSSQL specific resultset attribute to allow hacky ordered
392 - Fix nasty schema/dbhandle leak due to SQL::Translator
393 - Initial implementation of a mechanism for Schema::Version to
394 apply multiple step upgrades
395 - Fix regression on externally supplied $dbh with AutoCommit=0
396 - FAQ "Custom methods in Result classes"
397 - Cookbook POD fix for add_drop_table instead of add_drop_tables
398 - Schema POD improvement for dclone
400 0.08115 2009-12-10 09:02:00 (CST)
401 - Real limit/offset support for MSSQL server (via Row_Number)
402 - Fix distinct => 1 with non-selecting order_by (the columns
403 in order_by also need to be aded to the resulting group_by)
404 - Do not attempt to deploy FK constraints pointing to a View
405 - Fix count/objects from search_related on limited resultset
406 - Stop propagating distinct => 1 over search_related chains
407 - Make sure populate() inherits the resultset conditions just
409 - Make get_inflated_columns behave identically to get_columns
410 wrt +select/+as (RT#46953)
411 - Fix problems with scalarrefs under InflateColumn (RT#51559)
412 - Throw exception on delete/update of PK-less resultsets
413 - Refactored Sybase storage driver into a central ::DBI::Sybase
414 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
415 - Fixed an atrocious DBD::ADO bind-value bug
416 - Cookbook/Intro POD improvements
418 0.08114 2009-11-14 17:45:00 (UTC)
419 - Preliminary support for MSSQL via DBD::ADO
420 - Fix botched 0.08113 release (invalid tarball)
422 0.08113 2009-11-13 23:13:00 (UTC)
423 - Fix populate with has_many bug
425 - Fix Oracle autoincrement broken for Resultsets with scalar refs
427 - Complete Sybase RDBMS support including:
428 - Support for TEXT/IMAGE columns
429 - Support for the 'money' datatype
430 - Transaction savepoints support
431 - DateTime inflation support
432 - Support for bind variables when connecting to a newer Sybase with
434 - Support for connections via FreeTDS with CASTs for bind variables
436 - Support for interpolated variables with proper quoting when
437 connecting to an older Sybase and/or via FreeTDS
438 - bulk API support for populate()
439 - Transaction support for MSSQL via DBD::Sybase
440 - Add is_paged method to DBIx::Class::ResultSet so that we can
441 check that if we want a pager
442 - Skip versioning test on really old perls lacking Time::HiRes
444 - Fixed on_connect_do/call regression when used with a coderef
445 connector (RT #50003)
446 - A couple of fixes to Ordered to remedy subclassing issues
447 - Fixed another lingering problem with PostgreSQL
448 auto-increment support and its interaction with multiple
450 - Remove some IN workarounds, and require a recent version of
452 - Improvements to populate's handling of mixed scalarref values
453 - Fixed regression losing result_class after $rs->find (introduced
455 - Fix in_storage() to return 1|0 as per existing documentation
456 - Centralize handling of _determine_driver calls prior to certain
457 ::Storage::DBI methods
458 - Fix update/delete arbitrary condition handling (RT#51409)
461 0.08112 2009-09-21 10:57:00 (UTC)
462 - Remove the recommends from Makefile.PL, DBIx::Class is not
463 supposed to have optional dependencies. ever.
464 - Mangle the DBIx/Class.pm POD to be more clear about
465 copyright and license
466 - Put back PG's multiple autoinc per table support, accidentally
467 dropped during the serial-autodetection rewrite
468 - Make sure ResultSetColumn does not depend on the (undefined)
469 return value of ->cursor->reset()
470 - Add single() to ResultSetColumn (same semantics as ResultSet)
471 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
472 tables that needed it
473 - More informative exception on failing _resolve_relationship
474 - Allow undef/NULL as the sole grouping value in Ordered
475 - Fix unreported rollback exceptions in TxnScopeGuard
476 - Fix overly-eager left-join chain enforcing code
477 - Warn about using distinct with an existing group_by
478 - Warn about attempting to $rs->get_column a non-unique column
479 when has_many joins are added to resultset
480 - Refactor of the exception handling system (now everything is a
481 DBIx::Class::Exception object)
483 0.08111 2009-09-06 21:58:00 (UTC)
484 - The hashref to connection_info now accepts a 'dbh_maker'
485 coderef, allowing better intergration with Catalyst
486 - Fixed a complex prefetch + regular join regression introduced
488 - Fixed insert_bulk rebless handling
489 - Fixed Storable roundtrip regression, and general serialization
491 - SQLT related fixes:
492 - sqlt_type is now called on the correct storage object
493 - hooks can now see the correct producer_type (RT#47891)
494 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
495 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
497 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
498 - POD improvements (including RT#48769)
499 - Test suite tweaks (including fixes for recent CPANTS fails)
500 - Better support for MSSQL IDENTITY_INSERT ON
502 0.08109 2009-08-18 08:35:00 (UTC)
503 - Replication updates:
504 - Improved the replication tests so that they are more reliable
505 and accurate, and hopefully solve some cross platform issues.
506 - Bugfixes related to naming particular replicants in a
507 'force_pool' attribute.
508 - Lots of documentation updates, including a new Introduction.pod
510 - Fixed the way we detect transaction to make this more reliable
512 - Fixed some trouble with the way Moose Types are used.
513 - Made discard_chages/get_from_storage replication aware (they
514 now read from the master storage by default)
515 - Refactor of MSSQL storage drivers, with some new features:
516 - Support for placeholders for MSSQL via DBD::Sybase with proper
518 - 'uniqueidentifier' support with auto newid()
519 - Dynamic cursor support and other MARS options for ODBC
520 - savepoints with auto_savepoint => 1
521 - Support for MSSQL 'money' type
522 - Support for 'smalldatetime' type used in MSSQL and Sybase for
523 InflateColumn::DateTime
524 - Support for Postgres 'timestamp without timezone' type in
525 InflateColumn::DateTime (RT#48389)
526 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
527 (also known as make_mysql_not_suck_as_much)
528 - Multiple prefetch-related fixes:
529 - Adjust overly agressive subquery join-chain pruning
530 - Always preserve the outer join-chain - fixes numerous
531 problems with search_related chaining
532 - Deal with the distinct => 1 attribute properly when using
534 - An extension of the select-hashref syntax, allowing labeling
535 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
536 - Massive optimization of the DBI storage layer - reduce the
537 amount of connected() ping-calls
538 - Some fixes of multi-create corner cases
539 - Multiple POD improvements
540 - Added exception when resultset is called without an argument
541 - Improved support for non-schema-qualified tables under
542 Postgres (fixed last_insert_id sequence name auto-detection)
544 0.08108 2009-07-05 23:15:00 (UTC)
545 - Fixed the has_many prefetch with limit/group deficiency -
546 it is now possible to select "top 5 commenters" while
547 prefetching all their comments
548 - New resultsed method count_rs, returns a ::ResultSetColumn
549 which in turn returns a single count value
550 - Even better support of count with limit
551 - New on_connect_call/on_disconnect_call functionality (check
553 - Automatic datetime handling environment/session setup for
554 Oracle via connect_call_datetime_setup()
555 - count/all on related left-joined empty resultsets now correctly
557 - Fixed regression when both page and offset are specified on
559 - Fixed HRI returning too many empty results on multilevel
561 - make_column_dirty() now overwrites the deflated value with an
562 inflated one if such exists
563 - Fixed set_$rel with where restriction deleting rows outside
565 - populate() returns the created objects or an arrayref of the
566 created objects depending on scalar vs. list context
567 - Fixed find_related on 'single' relationships - the former
568 implementation would overspecify the WHERE condition, reporting
569 no related objects when there in fact is one
570 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
571 central schema object in relationship dependency order
572 - Fixed regression in set_column() preventing sourceless object
574 - Fixed a bug in search_related doubling a join if the original
575 $rs already joins/prefetches the same relation
576 - Storage::DBI::connected() improvements for Oracle and Sybase
577 - Fixed prefetch+incomplete select regression introduced in
579 - MSSQL limit (TOP emulation) fixes and improvements
581 0.08107 2009-06-14 08:21:00 (UTC)
582 - Fix serialization regression introduced in 0.08103 (affects
585 - Fixed incomplete ::Replicated debug output
587 0.08106 2009-06-11 21:42:00 (UTC)
588 - Switched SQLite storage driver to DateTime::Format::SQLite
589 (proper timezone handling)
590 - Fix more test problems
592 0.08105 2009-06-11 19:04:00 (UTC)
593 - Update of numeric columns now properly uses != to determine
594 dirtyness instead of the usual eq
595 - Fixes to IC::DT tests
596 - Fixed exception when undef_if_invalid and timezone are both set
597 on an invalid datetime column
599 0.08104 2009-06-10 13:38:00 (UTC)
600 - order_by now can take \[$sql, @bind] as in
601 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
602 - SQL::Abstract errors are now properly croak()ed with the
604 - populate() now properly reports the dataset slice in case of
606 - Fixed corner case when populate() erroneously falls back to
608 - Work around braindead mysql when doing subquery counts on
609 resultsets containing identically named columns from several
611 - Fixed m2m add_to_$rel to invoke find_or_create on the far
612 side of the relation, to avoid duplicates
613 - DBIC now properly handles empty inserts (invoking all default
614 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
615 - Fix find_or_new/create to stop returning random rows when
616 default value insert is requested (RT#28875)
617 - Make IC::DT extra warning state the column name too
618 - It is now possible to transparrently search() on columns
619 requiring DBI bind (i.e. PostgreSQL BLOB)
620 - as_query is now a Storage::DBI method, so custom cursors can
622 - Fix search_related regression introduced in 0.08103
624 0.08103 2009-05-26 19:50:00 (UTC)
625 - Multiple $resultset -> count/update/delete fixes. Now any
626 of these operations will succeed, regardless of the complexity
627 of $resultset. distinct, group_by, join, prefetch are all
628 supported with expected results
629 - Return value of $rs->delete is now the storage return value
630 and not 1 as it used to be
631 - don't pass SQL functions into GROUP BY
632 - Remove MultiDistinctEmulation.pm, effectively deprecating
633 { select => { distinct => [ qw/col1 col2/ ] } }
634 - Change ->count code to work correctly with DISTINCT (distinct => 1)
636 - Removed interpolation of bind vars for as_query - placeholders
637 are preserved and nested query bind variables are properly
638 merged in the correct order
639 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
640 load a subclass, namely Microsoft_SQL_Server.pm
641 (similar to DBIx::Class::Storage::DBI::ODBC)
642 - Refactor InflateColumn::DateTime to allow components to
643 circumvent DateTime parsing
644 - Support inflation of timestamp datatype
645 - Support BLOB and CLOB datatypes on Oracle
646 - Storage::DBI::Replicated::Balancer::Random:
647 added master_read_weight
648 - Storage::DBI::Replicated: storage opts from connect_info,
649 connect_info merging to replicants, hashref connect_info support,
650 improved trace output, other bug fixes/cleanups
651 - distinct => 1 with prefetch now groups by all columns
652 - on_connect_do accepts a single string equivalent to a one
653 element arrayref (RT#45159)
654 - DB2 limit + offset now works correctly
655 - Sybase now supports autoinc PKs (RT#40265)
656 - Prefetch on joins over duplicate relations now works
658 - "timestamp with time zone" columns (for Pg) now get inflated with a
659 time zone information preserved
660 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
661 - ResultSetColumn will not lose the joins infered from a parent
664 0.08102 2009-04-30 08:29:00 (UTC)
665 - Fixed two subtle bugs when using columns or select/as
666 paired with a join (limited prefetch)
667 - Fixed breakage of cdbi tests (RT#45551)
668 - Some POD improvements
670 0.08101 2009-04-27 09:45:00 (UTC)
671 - Fix +select, +as, +columns and include_columns being stripped
673 - move load_optional_class from DBIx::Class::Componentised to
674 Class::C3::Componentised, bump dependency
675 - register_extra_source() now *really* fixed wrt subclassing
676 - Added missing POD descriptions (RT#45195)
677 - Fix insert() to not store_column() every present object column
678 - Multiple Makefile.PL fixes
680 0.08100 2009-04-19 11:39:35 (UTC)
681 - Todo out the register_extra_source test until after shipping
683 0.08099_08 2009-03-30 00:00:00 (UTC)
684 - Fixed taint mode with load_namespaces
685 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
686 extra => {} has been deprecated. The new way is to put these things
687 directly into the columns definition
688 - Switched MI code to MRO::Compat
689 - Document db-side default_value caveats
690 - Search_like() now warns to indicate deprecation in 0.09.
691 - TxnScopeGuard left experimental state
693 0.08099_07 2009-02-27 02:00:00 (UTC)
694 - multi-create using find_or_create rather than _related for post-insert
695 - fix get_inflated_columns to check has_column_loaded
696 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
697 - Fix up multi-create to:
698 - correctly propagate columns loaded during multi-insert of rels
699 - not try and insert things tagged on via new_related unless required
700 - Possible to set locale in IC::DateTime extra => {} config
701 - Calling the accessor of a belongs_to when the foreign_key
702 was NULL and the row was not stored would unexpectedly fail
703 - Split sql statements for deploy only if SQLT::Producer returned a scalar
704 containing all statements to be executed
705 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
706 possible. See the Cookbook for details.
707 - Massive rewrite of Ordered to properly handle position constraints and
708 to make it more matpath-friendly
709 - deploy_statements called ddl_filename with the $version and $dir arguments
711 - columns/+columns attributes now support { as => select } hahsrefs
712 - support for views both in DBIC and via deploy() in SQLT
714 0.08099_06 2009-01-23 07:30:00 (UTC)
715 - Allow a scalarref to be supplied to the 'from' resultset attribute
716 - Classes submitted as result_class for a resultsource are now
717 automatically loaded via ensure_loaded()
718 - 'result_class' resultset attribute, identical to result_class()
719 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
720 This will prevent DBIC from querying the database if one or more of
721 the key columns IS NULL
722 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
723 - fixed scope unaware last_insert_id fetching for MSSQL
724 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
725 - an sqlt_deploy_hook can now be shared between result sources using
726 a configurable callback trigger
727 - new order_by => { -desc => 'colname' } syntax supported
728 - PG array datatype supported
729 - insert should use store_column, not set_column to avoid marking
730 clean just-stored values as dirty. New test for this
731 - regression test for source_name
733 0.08099_05 2008-10-30 21:30:00 (UTC)
734 - Rewrite of Storage::DBI::connect_info(), extended with an
735 additional argument format type
736 - InflateColumn::DateTime: add warning about floating timezone
737 - InflateColumn::DateTime: possible to enforce/skip inflation
738 - delete throws exception if passed arguments to prevent drunken mishaps.
739 - Fix storage to copy scalar conds before regexping to avoid
740 trying to modify a constant in odd edge cases
741 - Related resultsets on uninserted objects are now empty
742 - Fixed up related resultsets and multi-create
743 - Fixed superfluous connection in ODBC::_rebless
744 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
745 - Added virtual method to Versioned so a user can create upgrade
746 path across multiple versions (jgoulah)
747 - Better (and marginally faster) implementation of the HashRefInflator
748 hash construction algorithm
749 - Allow explicit specification of ON DELETE/ON UPDATE constraints
750 when using the SQLT parser
752 0.08099_04 2008-07-24 01:00:00
753 - Functionality to storage to enable a sub to be run without FK checks
754 - Fixed $schema->clone bug which caused clone and source to share
756 - Added register_extra_source methods for additional sources
757 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
758 return undef on invalid date/time values
759 - Added search_related_rs method to ResultSet
760 - add a make_column_dirty method to Row to force updates
761 - throw a clear exception when user tries multi-has_many prefetch
762 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
763 - mark ResultSetManager as deprecated and undocument it
764 - pod fix (RT #32988)
765 - add Test::Exception to test requirements (RT #34256)
766 - make ash's build_requires/META.yml fixes work better
767 - is_deferable support on relations used by the SQL::Translator
769 - Refactored DBIx::Class::Schema::Versioned
770 - Syntax errors from resultset components are now reported correctly
771 - sqltargs respected correctly in deploy et al.
772 - Added support for savepoints, and using them automatically in
773 nested transactions if auto_savepoint is set in connect_info.
774 - Changed naming scheme for constraints and keys in the sqlt parser;
775 names should now be consistent and collision-free.
776 - Improve handling of explicit key attr in ResultSet::find
777 - Add warnings for non-unique ResultSet::find queries
778 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
780 - By default now deploy/diff et al. will ignore constraint and index
782 - Add ResultSet::_is_deterministic_value, make new_result filter the
783 values passed to new to drop values that would generate invalid SQL.
784 - Use Sub::Name to name closures before installing them. Fixes
785 incompatibility with Moose method modifiers on generated methods.
787 0.08010 2008-03-01 10:30
788 - Fix t/94versioning.t so it passes with latest SQL::Translator
790 0.08009 2008-01-20 13:30
791 - Made search_rs smarter about when to preserve the cache to fix
793 - Added Storage::DBI subclass for MSSQL over ODBC.
794 - Added freeze, thaw and dclone methods to Schema so that thawed
795 objects will get re-attached to the schema.
796 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
797 (also fixes RT #32393)
798 - introduced DBIx::Class::set_inflated_columns
799 - DBIx::Class::Row::copy uses set_inflated_columns
801 0.08008 2007-11-16 14:30:00
802 - Fixed join merging bug (test from Zby)
803 - When adding relationships, it will throw an exception if you get the
804 foreign and self parts the wrong way round in the condition
805 - ResultSetColumn::func() now returns all results if called in list
806 context; this makes things like func('DISTINCT') work as expected
807 - Many-to-many relationships now warn if the utility methods would
809 - InflateColumn::DateTime now accepts an extra parameter of timezone
810 to set timezone on the DT object (thanks Sergio Salvi)
811 - Added sqlt_deploy_hook to result classes so that indexes can be
813 - Added startup checks to warn loudly if we appear to be running on
814 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
815 patch applied (badly) which causes 2x -> 100x performance penalty.
817 - ResultSource::reverse_relationship_info can distinguish between
818 sources using the same table
819 - Row::insert will now not fall over if passed duplicate related objects
820 - Row::copy will not fall over if you have two relationships to the
821 same source with a unique constraint on it
823 0.08007 2007-09-04 19:36:00
824 - patch for Oracle datetime inflation (abram@arin.net)
825 - added on_disconnect_do
826 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
828 0.08006 2007-08-12 15:12:00
829 - Move to using Class::C3::Componentised
830 - Remove warn statement from DBIx::Class::Row
833 - add timestamp fix re rt.cpan 26978 - no test yet but change
834 clearly should cause no regressions
835 - provide alias for related_resultset via local() so it's set
836 correctly at resultset construction time (fixes RestrictWithObject)
837 - fixes bind params in debug statements
838 (original test from abraxxa)
839 - fixed storage->connected fork bug
840 (test and fix from Radu Greab)
841 - add 1; to AccessorGroup.pm for stuff that still uses it
842 - refactor Statistics to create debugging filehandle to fix bug with
843 closed STDERR, update docs and modify Versioned to use Statistics
844 (original fix from diz)
846 0.08004 2007-08-06 19:00:00
847 - fix storage connect code to not trigger bug via auto-viv
849 - fixup cursor_class to be an 'inherited' attr for per-package defaults
850 - add default_resultset_attributes entry to Schema
851 - optimisation in DBI::Cursor to check software_limit before falling
852 back to base Cursor->all
853 - fix bug with create_multi not inserting non-storage objects
854 (test and fix from davinchi)
855 - DBIx::Class::AccessorGroup made empty subclass of
856 Class::Accessor::Grouped
857 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
858 - ensure_class_loaded handles non-classnames better.
859 - non-destructive hashref handling for connect_info options
860 - count no longer returns negative values after slice
861 (report and test from JOHANL)
862 - rebless before building datetime_parser
863 (patch from mattlaw / Matt Lawrence)
865 0.08003 2007-07-14 18:01:00
866 - improved populate bulk_insert mode
867 - fixed up multi_create to be more intelligent about PK<->PK rels
868 - fix many-many rels to not use set_columns
869 - Unmarked deploy as experimental since it isn't anymore
870 - Removed Cwd dep since it's not required and causes problems
871 with debian packaging
872 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
873 - Restored mk_classaccessor method for compatibility
874 - Fixed group_by problem with oracle limit syntax
875 - Fixed attr merging problem
876 - Fixed $rs->get_column w/prefetch problem
878 0.08002 2007-06-20 06:10:00
879 - add scope guard to Row::insert to ensure rollback gets called
880 - more heuristics in Row::insert to try and get insert order right
881 - eliminate vestigial code in PK::Auto
882 - more expressive DBI errors
883 - soften errors during deploy
884 - ensure_connected before txn_begin to catch stomping on transaction
886 - new method "rethrow" for our exception objects
888 0.08001 2007-06-17 21:21:02
889 - Cleaned up on_connect handling for versioned
890 - removed DateTime use line from multi_create test
891 - hid DBIx::ContextualFetch::st override in CDBICompat
893 0.08000 2007-06-17 18:06:12
894 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
895 - Fixed circular dbh<->storage in HandleError with weakref
897 0.07999_06 2007-06-13 04:45:00
898 - tweaked Row.pm to make last_insert_id take multiple column names
899 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
900 messing up exception handling
901 - added exception objects to eliminate stacktrace/Carp::Clan
903 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
904 - added stacktrace option to Schema, makes throw_exception
906 - make database handles use throw_exception by default
907 - make database handles supplied by a coderef use our
908 standard HandleError/RaiseError/PrintError
909 - add "unsafe" connect_info option to suppress our setting
910 of HandleError/RaiseError/PrintError
911 - removed several redundant evals whose sole purpose was to
912 provide extra debugging info
913 - fixed page-within-page bug (reported by nilsonsfj)
914 - fixed rare bug when database is disconnected inbetween
915 "$dbh->prepare_cached" and "$sth->execute"
917 0.07999_05 2007-06-07 23:00:00
918 - Made source_name rw in ResultSource
919 - Fixed up SQL::Translator test/runtime dependencies
920 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
921 - Test cleanup and doc note (ribasushi)
923 0.07999_04 2007-06-01 14:04:00
924 - pulled in Replication storage from branch and marked EXPERIMENTAL
925 - fixup to ensure join always LEFT after first LEFT join depthwise
926 - converted the vendor tests to use schema objects intead of schema
927 classes, made cleaned more reliable with END blocks
928 - versioning support via DBIx::Class::Schema::Versioned
929 - find/next now return undef rather than () on fail from Bernhard Graf
930 - rewritten collapse_result to fix prefetch
931 - moved populate to resultset
932 - added support for creation of related rows via insert and populate
933 - transaction support more robust now in the face of varying AutoCommit
934 and manual txn_begin usage
935 - unbreak back-compat for Row/ResultSet->new_result
936 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
937 Oracle <= 9i, and provide Oracle with a better join method for
938 later versions. (I use the term better loosely.)
939 - The SQL::T parser class now respects a relationship attribute of
940 is_foreign_key_constrain to allow explicit control over wether or
941 not a foreign constraint is needed
942 - resultset_class/result_class now (again) auto loads the specified
943 class; requires Class::Accessor::Grouped 0.05002+
944 - added get_inflated_columns to Row
945 - %colinfo accessor and inflate_column now work together
946 - More documentation updates
947 - Error messages from ->deploy made more informative
948 - connect_info will now always return the arguments it was
950 - A few small efficiency improvements for load_classes
951 and compose_namespace
953 0.07006 2007-04-17 23:18:00
954 - Lots of documentation updates
955 - deploy now takes an optional 'source_names' parameter (dec)
956 - Quoting for for columns_info_for
957 - RT#25683 fixed (multiple open sths on DBD::Sybase)
958 - CDBI compat infers has_many from has_a (Schwern)
959 - Fix ddl_filename transformation (Carl Vincent)
961 0.07999_02 2007-01-25 20:11:00
962 - add support for binding BYTEA and similar parameters (w/Pg impl)
963 - add support to Ordered for multiple ordering columns
964 - mark DB.pm and compose_connection as deprecated
965 - switch tests to compose_namespace
966 - ResultClass::HashRefInflator added
967 - Changed row and rs objects to not have direct handle to a source,
968 instead a (schema,source_name) tuple of type ResultSourceHandle
970 0.07005 2007-01-10 18:36:00
972 - remove erroneous .orig files - oops
974 0.07004 2007-01-09 21:52:00
975 - fix find_related-based queries to correctly grep the unique key
976 - fix InflateColumn to inflate/deflate all refs but scalar refs
978 0.07003 2006-11-16 11:52:00
979 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
980 - Tweaks to resultset to allow inflate_result to return an array
981 - Fix UTF8Columns to work under Perl <= 5.8.0
982 - Fix up new_result in ResultSet to avoid alias-related bugs
983 - Made new/update/find handle 'single' rel accessor correctly
984 - Fix NoBindVars to be safer and handle non-true bind values
985 - Don't blow up if columns_info_for returns useless results
986 - Documentation updates
988 0.07999_01 2006-10-05 21:00:00
989 - add connect_info option "disable_statement_caching"
990 - create insert_bulk using execute_array, populate uses it
991 - added DBIx::Class::Schema::load_namespaces, alternative to
993 - added source_info method for source-level metadata (kinda like
995 - Some of ::Storage::DBI's code/docs moved to ::Storage
996 - DBIx::Class::Schema::txn_do code moved to ::Storage
997 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
998 - Storage exceptions are thrown via the schema class's throw_exception
999 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1001 - columns_info_for is deprecated, and no longer runs automatically.
1002 You can make it work like before via
1003 __PACKAGE__->column_info_from_storage(1) for now
1004 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1005 Class::Accessor::Grouped. Only user noticible change is to
1006 table_class on ResultSourceProxy::Table (i.e. table objects in
1007 schemas) and, resultset_class and result_class in ResultSource.
1008 These accessors no longer automatically require the classes when
1011 0.07002 2006-09-14 21:17:32
1012 - fix quote tests for recent versions of SQLite
1013 - added reference implementation of Manual::Example
1014 - backported column_info_from_storage accessor from -current, but
1015 - fixed inflate_datetime.t tests/stringify under older Test::More
1016 - minor fixes for many-to-many relationship helpers
1017 - cleared up Relationship docs, and fixed some typos
1018 - use ref instead of eval to check limit syntax (to avoid issues with
1020 - update ResultSet::_cond_for_update_delete to handle more complicated
1022 - bugfix to Oracle columns_info_for
1023 - remove_columns now deletes columns from _columns
1025 0.07001 2006-08-18 19:55:00
1026 - add directory argument to deploy()
1027 - support default aliases in many_to_many accessors.
1028 - support for relationship attributes in many_to_many accessors.
1029 - stop search_rs being destructive to attrs
1030 - better error reporting when loading components
1031 - UTF8Columns changed to use "utf8" instead of "Encode"
1032 - restore automatic aliasing in ResultSet::find() on nonunique queries
1033 - allow aliases in ResultSet::find() queries (in cases of relationships
1035 - pass $attrs to find from update_or_create so a specific key can be
1037 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1038 Perl and possibly others; for more information see:
1039 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1040 - fix a pathological prefetch case
1041 - table case fix for Oracle in columns_info_for
1042 - stopped search_rs deleting attributes from passed hash
1044 0.07000 2006-07-23 02:30:00
1045 - supress warnings for possibly non-unique queries, since
1046 _is_unique_query doesn't infer properly in all cases
1047 - skip empty queries to eliminate spurious warnings on ->deploy
1048 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1049 - fixup for RowNum limit syntax with functions
1051 0.06999_07 2006-07-12 20:58:05
1052 - fix issue with from attr copying introduced in last release
1054 0.06999_06 2006-07-12 17:16:55
1055 - documentation for new storage options, fix S::A::L hanging on to $dbh
1056 - substantial refactor of search_related code to fix alias numbering
1057 - don't generate partial unique keys in ResultSet::find() when a table
1058 has more than one unique constraint which share a column and only one
1060 - cleanup UTF8Columns and make more efficient
1061 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1062 - rename _parent_rs to _parent_source in ResultSet
1065 0.06999_05 2006-07-04 14:40:01
1066 - fix issue with incorrect $rs->{attrs}{alias}
1067 - fix subclassing issue with source_name
1068 - tweak quotes test to output text on failure
1069 - fix Schema->txn_do to not fail as a classmethod
1071 0.06999_04 2006-06-29 20:18:47
1072 - disable cdbi-t/02-Film.t warning tests under AS perl
1073 - fixups to MySQL tests (aka "work round mysql being retarded")
1074 - compat tweaks for Storage debug logging
1076 0.06999_03 2006-06-26 21:04:44
1077 - various documentation improvements
1078 - fixes to pass test suite on Windows
1079 - rewrote and cleaned up SQL::Translator tests
1080 - changed relationship helpers to only call ensure_class_loaded when the
1081 join condition is inferred
1082 - rewrote many_to_many implementation, now provides helpers for adding
1083 and deleting objects without dealing with the link table
1084 - reworked InflateColumn implementation to lazily deflate where
1085 possible; now handles passing an inflated object to new()
1086 - changed join merging to not create a rel_2 alias when adding a join
1087 that already exists in a parent resultset
1088 - Storage::DBI::deployment_statements now calls ensure_connected
1089 if it isn't passed a type
1090 - fixed Componentized::ensure_class_loaded
1091 - InflateColumn::DateTime supports date as well as datetime
1092 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1093 - fixed wrong debugging hook call in Storage::DBI
1094 - set connect_info properly before setting any ->sql_maker things
1096 0.06999_02 2006-06-09 23:58:33
1097 - Fixed up POD::Coverage tests, filled in some POD holes
1098 - Added a warning for incorrect component order in load_components
1099 - Fixed resultset bugs to do with related searches
1100 - added code and tests for Componentized::ensure_class_found and
1102 - NoBindVars + Sybase + MSSQL stuff
1103 - only rebless S::DBI if it is still S::DBI and not a subclass
1104 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1105 - stopped test relying on order of unordered search
1106 - bugfix for join-types in nested joins using the from attribute
1107 - obscure prefetch problem fixed
1108 - tightened up deep search_related
1109 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1110 - Revert change to test for deprecated find usage and swallow warnings
1111 - Slight wording change to new_related() POD
1112 - new specific test for connect_info coderefs
1113 - POD clarification and content bugfixing + a few code formatting fixes
1114 - POD::Coverage additions
1116 - Fix column_info stomping
1118 0.06999_01 2006-05-28 17:19:30
1119 - add automatic naming of unique constraints
1120 - marked DB.pm as deprecated and noted it will be removed by 1.0
1121 - add ResultSetColumn
1122 - refactor ResultSet code to resolve attrs as late as possible
1123 - merge prefetch attrs into join attrs
1124 - add +select and +as attributes to ResultSet
1125 - added InflateColumn::DateTime component
1126 - refactor debugging to allow for profiling using Storage::Statistics
1127 - removed Data::UUID from deps, made other optionals required
1128 - modified SQLT parser to skip dupe table names
1129 - added remove_column(s) to ResultSource/ResultSourceProxy
1130 - added add_column alias to ResultSourceProxy
1131 - added source_name to ResultSource
1132 - load_classes now uses source_name and sets it if necessary
1133 - add update_or_create_related to Relationship::Base
1134 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1135 to Relationship::Base
1136 - add accessors for unique constraint names and coulums to
1137 ResultSource/ResultSourceProxy
1138 - rework ResultSet::find() to search unique constraints
1139 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1141 - CDBICompat: override find_or_create to fix column casing when
1142 ColumnCase is loaded
1143 - reorganized and simplified tests
1145 - added the ability to set on_connect_do and the various sql_maker
1146 options as part of Storage::DBI's connect_info.
1148 0.06003 2006-05-19 15:37:30
1149 - make find_or_create_related check defined() instead of truth
1150 - don't unnecessarily fetch rels for cascade_update
1151 - don't set_columns explicitly in update_or_create; instead use
1152 update($hashref) so InflateColumn works
1153 - fix for has_many prefetch with 0 related rows
1154 - make limit error if rows => 0
1155 - added memory cycle tests and a long-needed weaken call
1157 0.06002 2006-04-20 00:42:41
1158 - fix set_from_related to accept undef
1159 - fix to Dumper-induced hash iteration bug
1160 - fix to copy() with non-composed resultsource
1161 - fix to ->search without args to clone rs but maintain cache
1162 - grab $self->dbh once per function in Storage::DBI
1163 - nuke ResultSource caching of ->resultset for consistency reasons
1164 - fix for -and conditions when updating or deleting on a ResultSet
1167 - Added fix for quoting with single table
1168 - Substantial fixes and improvements to deploy
1169 - slice now uses search directly
1170 - fixes for update() on resultset
1171 - bugfix to Cursor to avoid error during DESTROY
1172 - transaction DBI operations now in debug trace output
1174 0.06000 2006-03-25 18:03:46
1175 - Lots of documentation improvements
1176 - Minor tweak to related_resultset to prevent it storing a searched rs
1177 - Fixup to columns_info_for when database returns type(size)
1178 - Made do_txn respect void context (on the off-chance somebody cares)
1179 - Fix exception text for nonexistent key in ResultSet::find()
1181 0.05999_04 2006-03-18 19:20:49
1182 - Fix for delete on full-table resultsets
1183 - Removed caching on count() and added _count for pager()
1184 - ->connection does nothing if ->storage defined and no args
1185 (and hence ->connect acts like ->clone under the same conditions)
1186 - Storage::DBI throws better exception if no connect info
1187 - columns_info_for made more robust / informative
1188 - ithreads compat added, fork compat improved
1189 - weaken result_source in all resultsets
1190 - Make pg seq extractor less sensitive.
1192 0.05999_03 2006-03-14 01:58:10
1193 - has_many prefetch fixes
1194 - deploy now adds drop statements before creates
1195 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1198 0.05999_02 2006-03-10 13:31:37
1199 - remove test dep on YAML
1200 - additional speed tweaks for C3
1201 - allow scalarefs passed to order_by to go straight through to SQL
1202 - renamed insert_or_update to update_or_insert (with compat alias)
1203 - hidden lots of packages from the PAUSE Indexer
1205 0.05999_01 2006-03-09 18:31:44
1206 - renamed cols attribute to columns (cols still supported)
1207 - added has_column_loaded to Row
1208 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1209 - load_components() doesn't prepend base when comp. prefixed with +
1212 - prefetch for has_many
1213 - cache attr for resultsets
1214 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1215 - minor tweak to tests for join edge case
1216 - added cascade_copy relationship attribute
1217 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1218 - clean up set_from_related
1219 - made copy() automatically null out auto-inc columns
1220 - added txn_do() method to Schema, which allows a coderef to be
1223 0.05007 2006-02-24 00:59:00
1224 - tweak to Componentised for Class::C3 0.11
1225 - fixes for auto-inc under MSSQL
1227 0.05006 2006-02-17 15:32:40
1228 - storage fix for fork() and workaround for Apache::DBI
1229 - made update(\%hash) work on row as well as rs
1230 - another fix for count with scalar group_by
1231 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1233 0.05005 2006-02-13 21:24:51
1234 - remove build dependency on version.pm
1236 0.05004 2006-02-13 20:59:00
1237 - allow specification of related columns via cols attr when primary
1238 keys of the related table are not fetched
1239 - fix count for group_by as scalar
1240 - add horrific fix to make Oracle's retarded limit syntax work
1241 - remove Carp require
1242 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1243 using whatever module may be available
1245 0.05003 2006-02-08 17:50:20
1246 - add component_class accessors and use them for *_class
1247 - small fixes to Serialize and ResultSetManager
1248 - rollback on disconnect, and disconnect on DESTROY
1250 0.05002 2006-02-06 12:12:03
1251 - Added recommends for Class::Inspector
1252 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1255 0.05001 2006-02-05 15:28:10
1256 - debug output now prints NULL for undef params
1257 - multi-step prefetch along the same rel (e.g. for trees) now works
1258 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1259 - hack PK::Auto::Pg for "table" names referencing a schema
1260 - find() with attributes works
1261 - added experimental Serialize and ResultSetManager components
1262 - added code attribute recording to DBIx::Class
1263 - fix to find() for complex resultsets
1264 - added of $storage->debugcb(sub { ... })
1265 - added $source->resultset_attributes accessor
1266 - added include_columns rs attr
1268 0.05000 2006-02-01 16:48:30
1269 - assorted doc fixes
1270 - remove ObjectCache, not yet working in 0.05
1271 - let many_to_many rels have attrs
1272 - fix ID method in PK.pm to be saner for new internals
1273 - fix t/30dbicplain.t to use ::Schema instead of
1274 Catalyst::Model::DBIC::Plain
1276 0.04999_06 2006-01-28 21:20:32
1277 - fix Storage/DBI (tried to load deprecated ::Exception component)
1279 0.04999_05 2006-01-28 20:13:52
1280 - count will now work for grouped resultsets
1281 - added accessor => option to column_info to specify accessor name
1282 - added $schema->populate to load test data (similar to AR fixtures)
1283 - removed cdbi-t dependencies, only run tests if installed
1284 - Removed DBIx::Class::Exception
1285 - unified throw_exception stuff, using Carp::Clan
1286 - report query when sth generation fails.
1287 - multi-step prefetch!
1291 0.04999_04 2006-01-24 21:48:21
1292 - more documentation improvements
1293 - add columns_info_for for vendor-specific column info (Zbigniew
1295 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1297 - add unique constraint declaration (Daniel Westermann-Clark)
1298 - add new update_or_create method (Daniel Westermann-Clark)
1299 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1300 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1301 - minor fixes to UUIDColumns
1302 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1304 0.04999_03 2006-01-20 06:05:27
1305 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1306 - lots of internals cleanup to eliminate result_source_instance
1308 - added register_column and register_relationship class APIs
1309 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1310 - many documentation improvements (thanks guys!)
1311 - added ->connection, ->connect, ->register_source and ->clone schema
1313 - Use croak instead of die for user errors.
1315 0.04999_02 2006-01-14 07:17:35
1316 - Schema is now self-contained; no requirement for co-operation
1317 - add_relationship, relationships, relationship_info, has_relationship
1318 - relationship handling on ResultSource
1319 - all table handling now in Table.pm / ResultSource.pm
1320 - added GROUP BY and DISTINCT support
1321 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1322 (this may have fixed complex quoting)
1323 - moved inflation to inflate_result in Row.pm
1324 - added $rs->search_related
1325 - split compose_namespace out of compose_connection in Schema
1326 - ResultSet now handles find
1327 - various *_related methods are now ->search_related->*
1328 - added new_result to ResultSet
1330 0.04999_01 2005-12-27 03:33:42
1331 - search and related methods moved to ResultSet
1332 - select and as added to ResultSet attrs
1333 - added DBIx::Class::Table and TableInstance for table-per-class
1334 - added DBIx::Class::ResultSetInstance which handles proxying
1335 search etc. as a superclass of DBIx::Class::DB
1336 - assorted test and code cleanup work
1338 0.04001 2005-12-13 22:00:00
1339 - Fix so set_inflated_column calls set_column
1340 - Syntax errors in relationship classes are now reported
1341 - Better error detection in set_primary_key and columns methods
1342 - Documentation improvements
1343 - Better transaction support with txn_* methods
1344 - belongs_to now works when $cond is a string
1345 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1348 - Moved get_simple and set_simple into AccessorGroup
1349 - Made 'new' die if given invalid columns
1350 - Added has_column and column_info to Table.pm
1351 - Refactored away from direct use of _columns and _primaries
1352 - Switched from NEXT to Class::C3
1355 - Added an || '' to the CDBICompat stringify to avoid null warnings
1356 - Updated name section for manual pods
1357 0.03003 2005-11-03 17:00:00
1359 - Changed use to require in Relationship/Base to avoid import.
1361 0.03002 2005-10-20 22:35:00
1362 - Minor bugfix to new (Row.pm)
1363 - Schema doesn't die if it can't load a class (Schema.pm)
1364 - New UUID columns plugin (UUIDColumns.pm)
1365 - Documentation improvements.
1367 0.03001 2005-09-23 14:00:00
1368 - Fixes to relationship helpers
1369 - IMPORTANT: prefetch/schema combination bug fix
1371 0.03 2005-09-19 19:35:00
1373 - Join support on search
1374 - Prefetch support on search
1376 0.02 2005-08-12 18:00:00
1378 - Performance improvements.
1379 - Oracle primary key support.
1380 - MS-SQL primary key support.
1381 - SQL::Abstract::Limit integration for database-agnostic limiting.
1383 0.01 2005-08-08 17:10:00