1 Revision history for DBIx::Class
3 * New Features / Changes
4 - New method ResultSource columns_info method, returning multiple
5 pairs of column name/info at once
6 - $rs->search now throws when called in void context, as it makes
7 no sense (and is nearly always a sign of a bug/misdesign)
8 - Deprecate legacy $rs->search( %condition ) syntax
9 - NULL is now supplied unquoted to all debug-objects, in order to
10 differentiate between a real NULL and the string 'NULL'
11 - New search() condition operator -value used to pass complex bind
12 values to DBI: search({ array_col => { -value => [1,2,3] }})
13 - +columns now behaves just like columns by not stripping a
14 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
15 - Add full INSERT...RETURNING support for Oracle
16 - Deprecate use of -nest in search conditions (warn once per
20 - Fixed read-only attribute set attempt in ::Storage::Replicated
22 - Fix incomplete logic while detecting correct Oracle sequence
24 - Fix detection of Oracle sequences for tables without an explicitly
25 specified schema (RT#63493)
26 - Major overhaul of Storage::Oracle to handle enabled quoting
27 - Fixed incorrect composition of select/as/columns attributes during
29 - Proper serialization of resultsets with open cursors
30 - Refactor handling of RDBMS-side values during insert() - fix
31 regression of inserts into a Postgres / ::Replicated combination
32 - Missing dependency check in t/60core.t (RT#62635)
33 - Fix regressions in IC::DT registration logic
34 - Fix infinite loops on old perls with a recent Try::Tiny
35 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
36 thread support (still problematic, pending a DBI fix)
37 - Properly quote table name on INSERT with no values
38 - Work around possible Storage destruction warnings
39 - Fix count of grouped resultsets using HAVING with aliases
40 - Setting belongs_to columns/relationships no longer leaves the
41 FK value and related object out of sync
42 - Stop stripping newlines from SQL statements in the limit emulators
43 as it is possible that custom sql with comments was provided
44 - Add forgotten attributes to Admin.pm
45 - Fix incorrect 'having' attribute documentation (RT#64129)
46 - Improve fallback-to-master/return-to-slave reporting in
47 ::Replicated::Balancer
50 - Add extra option groups to DBIC::Optional::Depencencies, to aid
51 users in requesting the prerequisites for a particular RDBMS
52 - Switch all serialization to use Storable::nfreeze for portable
53 architecture independent ice
54 - Fix the bogus META.yml dependency injection issue for good
55 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
57 0.08124 2010-10-28 14:23 (UTC)
58 * New Features / Changes
59 - Add new -ident "function" indicating rhs is a column name
60 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
61 - Extend 'proxy' relationship attribute
62 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
63 environment variable DBIC_TRACE_PROFILE is set, see
64 DBIx::Class::Storage for more information
65 - Implemented add_unique_constraints() which delegates to
66 add_unique_constraint() as appropriate
67 - add_unique_constraint() now poparly throws if called with
68 multiple constraint definitions
69 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
70 most of the heavy lifting for a while anyway
71 - FilterColumn now passes data through when transformations
72 are not specified rather than throwing an exception.
73 - Optimized RowNum based Oracle limit-dialect (RT#61277)
74 - Requesting a pager on a resultset with cached entries now
75 throws an exception, instead of returning a 1-page object
76 since the amount of rows is always equal to the "pagesize"
77 - $rs->pager now uses a lazy count to determine the amount of
78 total entries only when really needed, instead of doing it
80 - New documentation map organized by features
81 (DBIx::Class::Manual::Features)
82 - find( { ... }, { key => $constraint } ) now throws an exception
83 when the supplied data does not fully specify $constraint
84 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
85 (it has been in deprecated state for more than 4 years)
86 - Make sure exception_action does not allow exception-hiding
87 due to badly-written handlers (the mechanism was never meant
88 to be able to suppress exceptions)
91 - Fix memory leak during populate() on 5.8.x perls
92 - Temporarily fixed 5.13.x failures (RT#58225)
93 (perl-core fix still pending)
94 - Fix result_soutrce_instance leaks on compose_namespace
95 - Fix $_ volatility on load_namespaces (a class changing $_
96 at compile time no longer causes a massive fail)
97 - Fix find() without a key attr. choosing constraints even if
98 some of the supplied values are NULL (RT#59219)
99 - Fixed rels ending with me breaking subqueried limit realiasing
100 - Fixed $rs->update/delete on resutsets constrained by an
102 - Remove rogue GROUP BY on non-multiplying prefetch-induced
104 - Fix incorrect order_by handling with prefetch on
105 $ordered_rs->search_related ('has_many_rel') resultsets
106 - Oracle sequence detection now *really* works across schemas
107 (fixed some ommissions from 0.08123)
108 - dbicadmin now uses a /usr/bin/env shebang to work better with
109 perlbrew and other local perl builds
110 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
111 display properly in DBIC_TRACE
112 - Incomplete exception thrown on relationship auto-fk-inference
114 - Fixed distinct with order_by to not double-specify the same
115 column in the GROUP BY clause
116 - Properly support column names with symbols (e.g. single quote)
118 - Fixed ::Schema::Versioned to work properly with quoting on
120 - Fixed t/54taint fails under local-lib
121 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
122 - Fixed CDBICompat to preserve order of column-group additions,
123 so that test relying on the order of %{} will no longer fail
124 - Fixed mysterious ::Storage::DBI goto-shim failures on older
126 - Non-blessed reference exceptions are now correctly preserved
127 when thrown from udner DBIC (e.g. from txn_do)
128 - No longer disconnecting database handles supplied to connect
130 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
131 on DateTime::Format::Pg (RT#61503)
132 - Fix dirtyness detection on source-less objects
133 - Fix incorrect limit_dialect assignment on Replicated pool members
134 - Fix invalid sql on relationship attr order_by with prefetch
135 - Fix primary key sequence detection for Oracle
136 (first trigger instead of trigger for column)
137 - Add various missing things to Optional::Dependencies
138 - Skip a test that breaks due to serious bugs in current DBD::SQLite
139 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
142 - Entire test suite now passes under DBIC_TRACE=1
143 - Makefile.PL no longer imports GetOptions() to interoperate
144 better with Catalyst installers
145 - Bumped minimum Module::Install for developers
146 - Bumped DBD::SQLite dependency and removed some TODO markers
147 from tests (RT#59565)
148 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
149 installs - test is prone to spontaneous blow up
150 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
151 - Makefile.PL now provides a pre-parsed DBIC version to the
152 Opt::Dep pod generator
153 - t/52leaks.t now performs very aggressive leak detection in
156 0.08123 2010-06-12 14:46 (UTC)
158 - Make sure Oracle identifier shortener applies to auto-generated
159 column names, so we stay within the 30-char limit (RT#58271)
160 - Oracle sequence detection now works across schemas
161 - Fix a Storage/$dbh leak introduced by the migration to
162 Try::Tiny (this is *not* a Try::Tiny bug)
163 - Fix corner case of count with group-by over a 1:1 join column
164 where the selector ends up with column name clashes
165 - POD fixes (RT#58247)
168 - Test suite default on-disk database now checks for Win32
169 fail-conditions even when running on other OSes
171 0.08122 2010-06-03 17:41 (UTC)
173 - Add DBIx::Class::FilterColumn for non-ref filtering
174 - ::Storage::DBI now correctly preserves a parent $dbh from
175 terminating children, even during interpreter-global
176 out-of-order destruction
177 - dbicadmin supports an -I option with the same semantics as
179 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
180 - Millisecond precision support for MSSQL datetimes for
181 InflateColumn::DateTime
182 - Oracle-specific hierarchical query syntax support:
183 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
184 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
185 - current_source_alias method on ResultSet objects to
186 determine the alias to use in programatically assembled
187 search()es (originally added in 0.08100 but unmentioned)
188 - Rewrite/unification of all subselecting limit emulations
189 (RNO, Top, RowNum) to be much more robust wrt complex joined
191 - MSSQL limits now don't require nearly as many applications of
192 the unsafe_subselect_ok attribute, due to optimized queries
193 - Support for Generic Subquery limit "emulation" - awfully slow
194 and inefficient but works on almost any db, and is preferred
195 to software limit emulation
196 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
197 Generic Subquery otherwise for limit support instead of always
198 using software limit emulation
199 - create_ddl_dir (and derivatives) now attempt to create the given
200 $ddl_dir if it does not already exist
201 - deployment_statements now automatically supplies the current RDBMS
202 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
205 - Fix nasty potentially data-eating bug when deleting/updating
207 - Fix find() to use result_class set on object
208 - Fix result_class setter behaviour to not mistakenly stuff attrs.
209 - Don't try and ensure_class_loaded an object. This doesn't work.
210 - Fix as_subselect_rs to not inject resultset class-wide where
211 conditions outside of the resulting subquery
212 - Fix count() failing with {for} resultset attribute (RT#56257)
213 - Fixed incorrect detection of Limit dialect on unconnected $schema
214 - update() on row not in_storage no longer throws an exception
215 if there are no dirty columns to update (fixes cascaded update
217 - update()/delete() on prefetching resultsets no longer results
218 in malformed SQL (some $rs attributes were erroneously left in)
219 - Fix dbicadmin to allow deploy() on non-versioned schema
220 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
221 - Update Schema::Versioned to respect hashref style of
223 - Do not recreate the same related object twice during MultiCreate
224 (solves the problem of orphaned IC::FS files)
225 - Fully qualify xp_msver selector when using DBD::Sybase with
227 - Fix ::DBI::Storage to always be able to present a full set of
228 connect() attributes to e.g. Schema::Versioned
229 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
233 - Reformatted Changelog \o/
234 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
235 - Allow developers to skip optional dependency forcing when working
237 - Add a warning to load_namespaces if a class in ResultSet/ is not
238 a subclass of DBIx::Class::ResultSet
239 - All DBIC exception-handling switched to Try::Tiny
240 - All DBIC modules are now free of imports via namespace::clean
241 - Depend on optimized SQL::Abstract (faster SQL generation)
242 - Depend on new Class::Accessor::Grouped reintroducing optional use
243 of Class::XSAccessor (just install C::XSA and get lightning fast
246 0.08121 2010-04-11 18:43:00 (UTC)
247 - Support for Firebird RDBMS with DBD::InterBase and ODBC
248 - Add core support for INSERT RETURNING (for storages that
249 supports this syntax, currently PostgreSQL and Firebird)
250 - Fix spurious warnings on multiple UTF8Columns component loads
251 - DBIx::Class::UTF8Columns entered deprecated state
252 - DBIx::Class::InflateColumn::File entered deprecated state
253 - DBIx::Class::Optional::Dependencies left experimental state
254 - Add req_group_list to Opt::Deps (RT#55211)
255 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
256 - Cascading delete/update are now wrapped in a transaction
258 - Fix accidental autovivification of ENV vars
259 - Fix update_all and delete_all to be wrapped in a transaction
260 - Fix multiple deficiencies when using MultiCreate with
261 data-encoder components (e.g. ::EncodedColumn)
262 - Fix regression where SQL files with comments were not
263 handled properly by ::Schema::Versioned.
264 - Fix regression on not properly throwing when $obj->relationship
266 - Fix the join-optimiser to consider unqualified column names
268 - Fix an issue with multiple same-table joins confusing the join
270 - Add has_relationship method to row objects
271 - Fix regression in set_column on PK-less objects
272 - Better error text on malformed/missing relationships
273 - Add POD about the significance of PK columns
274 - Fix for SQLite to ignore the (unsupported) { for => ... }
276 - Fix ambiguity in default directory handling of create_ddl_dir
278 - Support add_columns('+colname' => { ... }) to augment column
281 0.08120 2010-02-24 08:58:00 (UTC)
282 - Make sure possibly overwritten deployment_statements methods in
283 schemas get called on $schema->deploy
284 - Fix count() with group_by aliased-function resultsets
285 - with_deferred_fk_checks() Oracle support
286 - Massive refactor and cleanup of primary key handling
287 - Fixed regression losing custom result_class (really this time)
289 - Fixed regression in DBIC SQLT::Parser failing with a classname
290 (as opposed to a schema object)
291 - Changes to Storage::DBI::Oracle to accomodate changes in latest
292 SQL::Translator (quote handling)
293 - Make sure deployment_statements is per-storage overridable
294 - Fix dbicadmin's (lack of) POD
296 0.08119 2010-02-15 09:36:00 (UTC)
297 - Add $rs->is_ordered to test for existing order_by on a resultset
298 - Add as_subselect_rs to DBIC::ResultSet from
299 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
300 - Refactor dbicadmin adding DDL manipulation capabilities
301 - New optional dependency manager to aid extension writers
302 - Depend on newest bugfixed Moose
303 - Make resultset chaining consistent wrt selection specification
304 - Storage::DBI::Replicated cleanup
305 - Fix autoinc PKs without an autoinc flag on Sybase ASA
307 0.08118 2010-02-08 11:53:00 (UTC)
308 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
309 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
310 - Cleanup handling of relationship accessor types
312 0.08117 2010-02-05 17:10:00 (UTC)
313 - Perl 5.8.1 is now the minimum supported version
314 - Massive optimization of the join resolution code - now joins
315 will be removed from the resulting SQL if DBIC can prove they
316 are not referenced by anything
317 - Subqueries no longer marked experimental
318 - Support for Informix RDBMS (limit/offset and auto-inc columns)
319 - Support for Sybase SQLAnywhere, both native and via ODBC
320 - might_have/has_one now warn if applied calling class's column
321 has is_nullable set to true.
322 - Fixed regression in deploy() with a {sources} table limit applied
324 - Views without a view_definition will throw an exception when
325 parsed by SQL::Translator::Parser::DBIx::Class
326 - Stop the SQLT parser from auto-adding indexes identical to the
328 - InflateColumn::DateTime refactoring to allow fine grained method
330 - Fix ResultSetColumn improperly selecting more than the requested
331 column when +columns/+select is present
332 - Fix failure when update/delete of resultsets with complex WHERE
334 - Fix regression in context sensitiveness of deployment_statements
335 - Fix regression resulting in overcomplicated query on
336 search_related from prefetching resultsets
337 - Fix regression on all-null returning searches (properly switch
338 LEFT JOIN to JOIN in order to distinguish between both cases)
339 - Fix regression in groupedresultset count() used on strict-mode
341 - Better isolation of RNO-limited queries from the rest of a
342 prefetching resultset
343 - New MSSQL specific resultset attribute to allow hacky ordered
345 - Fix nasty schema/dbhandle leak due to SQL::Translator
346 - Initial implementation of a mechanism for Schema::Version to
347 apply multiple step upgrades
348 - Fix regression on externally supplied $dbh with AutoCommit=0
349 - FAQ "Custom methods in Result classes"
350 - Cookbook POD fix for add_drop_table instead of add_drop_tables
351 - Schema POD improvement for dclone
353 0.08115 2009-12-10 09:02:00 (CST)
354 - Real limit/offset support for MSSQL server (via Row_Number)
355 - Fix distinct => 1 with non-selecting order_by (the columns
356 in order_by also need to be aded to the resulting group_by)
357 - Do not attempt to deploy FK constraints pointing to a View
358 - Fix count/objects from search_related on limited resultset
359 - Stop propagating distinct => 1 over search_related chains
360 - Make sure populate() inherits the resultset conditions just
362 - Make get_inflated_columns behave identically to get_columns
363 wrt +select/+as (RT#46953)
364 - Fix problems with scalarrefs under InflateColumn (RT#51559)
365 - Throw exception on delete/update of PK-less resultsets
366 - Refactored Sybase storage driver into a central ::DBI::Sybase
367 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
368 - Fixed an atrocious DBD::ADO bind-value bug
369 - Cookbook/Intro POD improvements
371 0.08114 2009-11-14 17:45:00 (UTC)
372 - Preliminary support for MSSQL via DBD::ADO
373 - Fix botched 0.08113 release (invalid tarball)
375 0.08113 2009-11-13 23:13:00 (UTC)
376 - Fix populate with has_many bug
378 - Fix Oracle autoincrement broken for Resultsets with scalar refs
380 - Complete Sybase RDBMS support including:
381 - Support for TEXT/IMAGE columns
382 - Support for the 'money' datatype
383 - Transaction savepoints support
384 - DateTime inflation support
385 - Support for bind variables when connecting to a newer Sybase with
387 - Support for connections via FreeTDS with CASTs for bind variables
389 - Support for interpolated variables with proper quoting when
390 connecting to an older Sybase and/or via FreeTDS
391 - bulk API support for populate()
392 - Transaction support for MSSQL via DBD::Sybase
393 - Add is_paged method to DBIx::Class::ResultSet so that we can
394 check that if we want a pager
395 - Skip versioning test on really old perls lacking Time::HiRes
397 - Fixed on_connect_do/call regression when used with a coderef
398 connector (RT #50003)
399 - A couple of fixes to Ordered to remedy subclassing issues
400 - Fixed another lingering problem with PostgreSQL
401 auto-increment support and its interaction with multiple
403 - Remove some IN workarounds, and require a recent version of
405 - Improvements to populate's handling of mixed scalarref values
406 - Fixed regression losing result_class after $rs->find (introduced
408 - Fix in_storage() to return 1|0 as per existing documentation
409 - Centralize handling of _determine_driver calls prior to certain
410 ::Storage::DBI methods
411 - Fix update/delete arbitrary condition handling (RT#51409)
414 0.08112 2009-09-21 10:57:00 (UTC)
415 - Remove the recommends from Makefile.PL, DBIx::Class is not
416 supposed to have optional dependencies. ever.
417 - Mangle the DBIx/Class.pm POD to be more clear about
418 copyright and license
419 - Put back PG's multiple autoinc per table support, accidentally
420 dropped during the serial-autodetection rewrite
421 - Make sure ResultSetColumn does not depend on the (undefined)
422 return value of ->cursor->reset()
423 - Add single() to ResultSetColumn (same semantics as ResultSet)
424 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
425 tables that needed it
426 - More informative exception on failing _resolve_relationship
427 - Allow undef/NULL as the sole grouping value in Ordered
428 - Fix unreported rollback exceptions in TxnScopeGuard
429 - Fix overly-eager left-join chain enforcing code
430 - Warn about using distinct with an existing group_by
431 - Warn about attempting to $rs->get_column a non-unique column
432 when has_many joins are added to resultset
433 - Refactor of the exception handling system (now everything is a
434 DBIx::Class::Exception object)
436 0.08111 2009-09-06 21:58:00 (UTC)
437 - The hashref to connection_info now accepts a 'dbh_maker'
438 coderef, allowing better intergration with Catalyst
439 - Fixed a complex prefetch + regular join regression introduced
441 - Fixed insert_bulk rebless handling
442 - Fixed Storable roundtrip regression, and general serialization
444 - SQLT related fixes:
445 - sqlt_type is now called on the correct storage object
446 - hooks can now see the correct producer_type (RT#47891)
447 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
448 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
450 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
451 - POD improvements (including RT#48769)
452 - Test suite tweaks (including fixes for recent CPANTS fails)
453 - Better support for MSSQL IDENTITY_INSERT ON
455 0.08109 2009-08-18 08:35:00 (UTC)
456 - Replication updates:
457 - Improved the replication tests so that they are more reliable
458 and accurate, and hopefully solve some cross platform issues.
459 - Bugfixes related to naming particular replicants in a
460 'force_pool' attribute.
461 - Lots of documentation updates, including a new Introduction.pod
463 - Fixed the way we detect transaction to make this more reliable
465 - Fixed some trouble with the way Moose Types are used.
466 - Made discard_chages/get_from_storage replication aware (they
467 now read from the master storage by default)
468 - Refactor of MSSQL storage drivers, with some new features:
469 - Support for placeholders for MSSQL via DBD::Sybase with proper
471 - 'uniqueidentifier' support with auto newid()
472 - Dynamic cursor support and other MARS options for ODBC
473 - savepoints with auto_savepoint => 1
474 - Support for MSSQL 'money' type
475 - Support for 'smalldatetime' type used in MSSQL and Sybase for
476 InflateColumn::DateTime
477 - Support for Postgres 'timestamp without timezone' type in
478 InflateColumn::DateTime (RT#48389)
479 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
480 (also known as make_mysql_not_suck_as_much)
481 - Multiple prefetch-related fixes:
482 - Adjust overly agressive subquery join-chain pruning
483 - Always preserve the outer join-chain - fixes numerous
484 problems with search_related chaining
485 - Deal with the distinct => 1 attribute properly when using
487 - An extension of the select-hashref syntax, allowing labeling
488 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
489 - Massive optimization of the DBI storage layer - reduce the
490 amount of connected() ping-calls
491 - Some fixes of multi-create corner cases
492 - Multiple POD improvements
493 - Added exception when resultset is called without an argument
494 - Improved support for non-schema-qualified tables under
495 Postgres (fixed last_insert_id sequence name auto-detection)
497 0.08108 2009-07-05 23:15:00 (UTC)
498 - Fixed the has_many prefetch with limit/group deficiency -
499 it is now possible to select "top 5 commenters" while
500 prefetching all their comments
501 - New resultsed method count_rs, returns a ::ResultSetColumn
502 which in turn returns a single count value
503 - Even better support of count with limit
504 - New on_connect_call/on_disconnect_call functionality (check
506 - Automatic datetime handling environment/session setup for
507 Oracle via connect_call_datetime_setup()
508 - count/all on related left-joined empty resultsets now correctly
510 - Fixed regression when both page and offset are specified on
512 - Fixed HRI returning too many empty results on multilevel
514 - make_column_dirty() now overwrites the deflated value with an
515 inflated one if such exists
516 - Fixed set_$rel with where restriction deleting rows outside
518 - populate() returns the created objects or an arrayref of the
519 created objects depending on scalar vs. list context
520 - Fixed find_related on 'single' relationships - the former
521 implementation would overspecify the WHERE condition, reporting
522 no related objects when there in fact is one
523 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
524 central schema object in relationship dependency order
525 - Fixed regression in set_column() preventing sourceless object
527 - Fixed a bug in search_related doubling a join if the original
528 $rs already joins/prefetches the same relation
529 - Storage::DBI::connected() improvements for Oracle and Sybase
530 - Fixed prefetch+incomplete select regression introduced in
532 - MSSQL limit (TOP emulation) fixes and improvements
534 0.08107 2009-06-14 08:21:00 (UTC)
535 - Fix serialization regression introduced in 0.08103 (affects
538 - Fixed incomplete ::Replicated debug output
540 0.08106 2009-06-11 21:42:00 (UTC)
541 - Switched SQLite storage driver to DateTime::Format::SQLite
542 (proper timezone handling)
543 - Fix more test problems
545 0.08105 2009-06-11 19:04:00 (UTC)
546 - Update of numeric columns now properly uses != to determine
547 dirtyness instead of the usual eq
548 - Fixes to IC::DT tests
549 - Fixed exception when undef_if_invalid and timezone are both set
550 on an invalid datetime column
552 0.08104 2009-06-10 13:38:00 (UTC)
553 - order_by now can take \[$sql, @bind] as in
554 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
555 - SQL::Abstract errors are now properly croak()ed with the
557 - populate() now properly reports the dataset slice in case of
559 - Fixed corner case when populate() erroneously falls back to
561 - Work around braindead mysql when doing subquery counts on
562 resultsets containing identically named columns from several
564 - Fixed m2m add_to_$rel to invoke find_or_create on the far
565 side of the relation, to avoid duplicates
566 - DBIC now properly handles empty inserts (invoking all default
567 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
568 - Fix find_or_new/create to stop returning random rows when
569 default value insert is requested (RT#28875)
570 - Make IC::DT extra warning state the column name too
571 - It is now possible to transparrently search() on columns
572 requiring DBI bind (i.e. PostgreSQL BLOB)
573 - as_query is now a Storage::DBI method, so custom cursors can
575 - Fix search_related regression introduced in 0.08103
577 0.08103 2009-05-26 19:50:00 (UTC)
578 - Multiple $resultset -> count/update/delete fixes. Now any
579 of these operations will succeed, regardless of the complexity
580 of $resultset. distinct, group_by, join, prefetch are all
581 supported with expected results
582 - Return value of $rs->delete is now the storage return value
583 and not 1 as it used to be
584 - don't pass SQL functions into GROUP BY
585 - Remove MultiDistinctEmulation.pm, effectively deprecating
586 { select => { distinct => [ qw/col1 col2/ ] } }
587 - Change ->count code to work correctly with DISTINCT (distinct => 1)
589 - Removed interpolation of bind vars for as_query - placeholders
590 are preserved and nested query bind variables are properly
591 merged in the correct order
592 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
593 load a subclass, namely Microsoft_SQL_Server.pm
594 (similar to DBIx::Class::Storage::DBI::ODBC)
595 - Refactor InflateColumn::DateTime to allow components to
596 circumvent DateTime parsing
597 - Support inflation of timestamp datatype
598 - Support BLOB and CLOB datatypes on Oracle
599 - Storage::DBI::Replicated::Balancer::Random:
600 added master_read_weight
601 - Storage::DBI::Replicated: storage opts from connect_info,
602 connect_info merging to replicants, hashref connect_info support,
603 improved trace output, other bug fixes/cleanups
604 - distinct => 1 with prefetch now groups by all columns
605 - on_connect_do accepts a single string equivalent to a one
606 element arrayref (RT#45159)
607 - DB2 limit + offset now works correctly
608 - Sybase now supports autoinc PKs (RT#40265)
609 - Prefetch on joins over duplicate relations now works
611 - "timestamp with time zone" columns (for Pg) now get inflated with a
612 time zone information preserved
613 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
614 - ResultSetColumn will not lose the joins infered from a parent
617 0.08102 2009-04-30 08:29:00 (UTC)
618 - Fixed two subtle bugs when using columns or select/as
619 paired with a join (limited prefetch)
620 - Fixed breakage of cdbi tests (RT#45551)
621 - Some POD improvements
623 0.08101 2009-04-27 09:45:00 (UTC)
624 - Fix +select, +as, +columns and include_columns being stripped
626 - move load_optional_class from DBIx::Class::Componentised to
627 Class::C3::Componentised, bump dependency
628 - register_extra_source() now *really* fixed wrt subclassing
629 - Added missing POD descriptions (RT#45195)
630 - Fix insert() to not store_column() every present object column
631 - Multiple Makefile.PL fixes
633 0.08100 2009-04-19 11:39:35 (UTC)
634 - Todo out the register_extra_source test until after shipping
636 0.08099_08 2009-03-30 00:00:00 (UTC)
637 - Fixed taint mode with load_namespaces
638 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
639 extra => {} has been deprecated. The new way is to put these things
640 directly into the columns definition
641 - Switched MI code to MRO::Compat
642 - Document db-side default_value caveats
643 - Search_like() now warns to indicate deprecation in 0.09.
644 - TxnScopeGuard left experimental state
646 0.08099_07 2009-02-27 02:00:00 (UTC)
647 - multi-create using find_or_create rather than _related for post-insert
648 - fix get_inflated_columns to check has_column_loaded
649 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
650 - Fix up multi-create to:
651 - correctly propagate columns loaded during multi-insert of rels
652 - not try and insert things tagged on via new_related unless required
653 - Possible to set locale in IC::DateTime extra => {} config
654 - Calling the accessor of a belongs_to when the foreign_key
655 was NULL and the row was not stored would unexpectedly fail
656 - Split sql statements for deploy only if SQLT::Producer returned a scalar
657 containing all statements to be executed
658 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
659 possible. See the Cookbook for details.
660 - Massive rewrite of Ordered to properly handle position constraints and
661 to make it more matpath-friendly
662 - deploy_statements called ddl_filename with the $version and $dir arguments
664 - columns/+columns attributes now support { as => select } hahsrefs
665 - support for views both in DBIC and via deploy() in SQLT
667 0.08099_06 2009-01-23 07:30:00 (UTC)
668 - Allow a scalarref to be supplied to the 'from' resultset attribute
669 - Classes submitted as result_class for a resultsource are now
670 automatically loaded via ensure_loaded()
671 - 'result_class' resultset attribute, identical to result_class()
672 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
673 This will prevent DBIC from querying the database if one or more of
674 the key columns IS NULL
675 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
676 - fixed scope unaware last_insert_id fetching for MSSQL
677 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
678 - an sqlt_deploy_hook can now be shared between result sources using
679 a configurable callback trigger
680 - new order_by => { -desc => 'colname' } syntax supported
681 - PG array datatype supported
682 - insert should use store_column, not set_column to avoid marking
683 clean just-stored values as dirty. New test for this
684 - regression test for source_name
686 0.08099_05 2008-10-30 21:30:00 (UTC)
687 - Rewrite of Storage::DBI::connect_info(), extended with an
688 additional argument format type
689 - InflateColumn::DateTime: add warning about floating timezone
690 - InflateColumn::DateTime: possible to enforce/skip inflation
691 - delete throws exception if passed arguments to prevent drunken mishaps.
692 - Fix storage to copy scalar conds before regexping to avoid
693 trying to modify a constant in odd edge cases
694 - Related resultsets on uninserted objects are now empty
695 - Fixed up related resultsets and multi-create
696 - Fixed superfluous connection in ODBC::_rebless
697 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
698 - Added virtual method to Versioned so a user can create upgrade
699 path across multiple versions (jgoulah)
700 - Better (and marginally faster) implementation of the HashRefInflator
701 hash construction algorithm
702 - Allow explicit specification of ON DELETE/ON UPDATE constraints
703 when using the SQLT parser
705 0.08099_04 2008-07-24 01:00:00
706 - Functionality to storage to enable a sub to be run without FK checks
707 - Fixed $schema->clone bug which caused clone and source to share
709 - Added register_extra_source methods for additional sources
710 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
711 return undef on invalid date/time values
712 - Added search_related_rs method to ResultSet
713 - add a make_column_dirty method to Row to force updates
714 - throw a clear exception when user tries multi-has_many prefetch
715 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
716 - mark ResultSetManager as deprecated and undocument it
717 - pod fix (RT #32988)
718 - add Test::Exception to test requirements (RT #34256)
719 - make ash's build_requires/META.yml fixes work better
720 - is_deferable support on relations used by the SQL::Translator
722 - Refactored DBIx::Class::Schema::Versioned
723 - Syntax errors from resultset components are now reported correctly
724 - sqltargs respected correctly in deploy et al.
725 - Added support for savepoints, and using them automatically in
726 nested transactions if auto_savepoint is set in connect_info.
727 - Changed naming scheme for constraints and keys in the sqlt parser;
728 names should now be consistent and collision-free.
729 - Improve handling of explicit key attr in ResultSet::find
730 - Add warnings for non-unique ResultSet::find queries
731 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
733 - By default now deploy/diff et al. will ignore constraint and index
735 - Add ResultSet::_is_deterministic_value, make new_result filter the
736 values passed to new to drop values that would generate invalid SQL.
737 - Use Sub::Name to name closures before installing them. Fixes
738 incompatibility with Moose method modifiers on generated methods.
740 0.08010 2008-03-01 10:30
741 - Fix t/94versioning.t so it passes with latest SQL::Translator
743 0.08009 2008-01-20 13:30
744 - Made search_rs smarter about when to preserve the cache to fix
746 - Added Storage::DBI subclass for MSSQL over ODBC.
747 - Added freeze, thaw and dclone methods to Schema so that thawed
748 objects will get re-attached to the schema.
749 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
750 (also fixes RT #32393)
751 - introduced DBIx::Class::set_inflated_columns
752 - DBIx::Class::Row::copy uses set_inflated_columns
754 0.08008 2007-11-16 14:30:00
755 - Fixed join merging bug (test from Zby)
756 - When adding relationships, it will throw an exception if you get the
757 foreign and self parts the wrong way round in the condition
758 - ResultSetColumn::func() now returns all results if called in list
759 context; this makes things like func('DISTINCT') work as expected
760 - Many-to-many relationships now warn if the utility methods would
762 - InflateColumn::DateTime now accepts an extra parameter of timezone
763 to set timezone on the DT object (thanks Sergio Salvi)
764 - Added sqlt_deploy_hook to result classes so that indexes can be
766 - Added startup checks to warn loudly if we appear to be running on
767 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
768 patch applied (badly) which causes 2x -> 100x performance penalty.
770 - ResultSource::reverse_relationship_info can distinguish between
771 sources using the same table
772 - Row::insert will now not fall over if passed duplicate related objects
773 - Row::copy will not fall over if you have two relationships to the
774 same source with a unique constraint on it
776 0.08007 2007-09-04 19:36:00
777 - patch for Oracle datetime inflation (abram@arin.net)
778 - added on_disconnect_do
779 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
781 0.08006 2007-08-12 15:12:00
782 - Move to using Class::C3::Componentised
783 - Remove warn statement from DBIx::Class::Row
786 - add timestamp fix re rt.cpan 26978 - no test yet but change
787 clearly should cause no regressions
788 - provide alias for related_resultset via local() so it's set
789 correctly at resultset construction time (fixes RestrictWithObject)
790 - fixes bind params in debug statements
791 (original test from abraxxa)
792 - fixed storage->connected fork bug
793 (test and fix from Radu Greab)
794 - add 1; to AccessorGroup.pm for stuff that still uses it
795 - refactor Statistics to create debugging filehandle to fix bug with
796 closed STDERR, update docs and modify Versioned to use Statistics
797 (original fix from diz)
799 0.08004 2007-08-06 19:00:00
800 - fix storage connect code to not trigger bug via auto-viv
802 - fixup cursor_class to be an 'inherited' attr for per-package defaults
803 - add default_resultset_attributes entry to Schema
804 - optimisation in DBI::Cursor to check software_limit before falling
805 back to base Cursor->all
806 - fix bug with create_multi not inserting non-storage objects
807 (test and fix from davinchi)
808 - DBIx::Class::AccessorGroup made empty subclass of
809 Class::Accessor::Grouped
810 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
811 - ensure_class_loaded handles non-classnames better.
812 - non-destructive hashref handling for connect_info options
813 - count no longer returns negative values after slice
814 (report and test from JOHANL)
815 - rebless before building datetime_parser
816 (patch from mattlaw / Matt Lawrence)
818 0.08003 2007-07-14 18:01:00
819 - improved populate bulk_insert mode
820 - fixed up multi_create to be more intelligent about PK<->PK rels
821 - fix many-many rels to not use set_columns
822 - Unmarked deploy as experimental since it isn't anymore
823 - Removed Cwd dep since it's not required and causes problems
824 with debian packaging
825 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
826 - Restored mk_classaccessor method for compatibility
827 - Fixed group_by problem with oracle limit syntax
828 - Fixed attr merging problem
829 - Fixed $rs->get_column w/prefetch problem
831 0.08002 2007-06-20 06:10:00
832 - add scope guard to Row::insert to ensure rollback gets called
833 - more heuristics in Row::insert to try and get insert order right
834 - eliminate vestigial code in PK::Auto
835 - more expressive DBI errors
836 - soften errors during deploy
837 - ensure_connected before txn_begin to catch stomping on transaction
839 - new method "rethrow" for our exception objects
841 0.08001 2007-06-17 21:21:02
842 - Cleaned up on_connect handling for versioned
843 - removed DateTime use line from multi_create test
844 - hid DBIx::ContextualFetch::st override in CDBICompat
846 0.08000 2007-06-17 18:06:12
847 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
848 - Fixed circular dbh<->storage in HandleError with weakref
850 0.07999_06 2007-06-13 04:45:00
851 - tweaked Row.pm to make last_insert_id take multiple column names
852 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
853 messing up exception handling
854 - added exception objects to eliminate stacktrace/Carp::Clan
856 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
857 - added stacktrace option to Schema, makes throw_exception
859 - make database handles use throw_exception by default
860 - make database handles supplied by a coderef use our
861 standard HandleError/RaiseError/PrintError
862 - add "unsafe" connect_info option to suppress our setting
863 of HandleError/RaiseError/PrintError
864 - removed several redundant evals whose sole purpose was to
865 provide extra debugging info
866 - fixed page-within-page bug (reported by nilsonsfj)
867 - fixed rare bug when database is disconnected inbetween
868 "$dbh->prepare_cached" and "$sth->execute"
870 0.07999_05 2007-06-07 23:00:00
871 - Made source_name rw in ResultSource
872 - Fixed up SQL::Translator test/runtime dependencies
873 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
874 - Test cleanup and doc note (ribasushi)
876 0.07999_04 2007-06-01 14:04:00
877 - pulled in Replication storage from branch and marked EXPERIMENTAL
878 - fixup to ensure join always LEFT after first LEFT join depthwise
879 - converted the vendor tests to use schema objects intead of schema
880 classes, made cleaned more reliable with END blocks
881 - versioning support via DBIx::Class::Schema::Versioned
882 - find/next now return undef rather than () on fail from Bernhard Graf
883 - rewritten collapse_result to fix prefetch
884 - moved populate to resultset
885 - added support for creation of related rows via insert and populate
886 - transaction support more robust now in the face of varying AutoCommit
887 and manual txn_begin usage
888 - unbreak back-compat for Row/ResultSet->new_result
889 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
890 Oracle <= 9i, and provide Oracle with a better join method for
891 later versions. (I use the term better loosely.)
892 - The SQL::T parser class now respects a relationship attribute of
893 is_foreign_key_constrain to allow explicit control over wether or
894 not a foreign constraint is needed
895 - resultset_class/result_class now (again) auto loads the specified
896 class; requires Class::Accessor::Grouped 0.05002+
897 - added get_inflated_columns to Row
898 - %colinfo accessor and inflate_column now work together
899 - More documentation updates
900 - Error messages from ->deploy made more informative
901 - connect_info will now always return the arguments it was
903 - A few small efficiency improvements for load_classes
904 and compose_namespace
906 0.07006 2007-04-17 23:18:00
907 - Lots of documentation updates
908 - deploy now takes an optional 'source_names' parameter (dec)
909 - Quoting for for columns_info_for
910 - RT#25683 fixed (multiple open sths on DBD::Sybase)
911 - CDBI compat infers has_many from has_a (Schwern)
912 - Fix ddl_filename transformation (Carl Vincent)
914 0.07999_02 2007-01-25 20:11:00
915 - add support for binding BYTEA and similar parameters (w/Pg impl)
916 - add support to Ordered for multiple ordering columns
917 - mark DB.pm and compose_connection as deprecated
918 - switch tests to compose_namespace
919 - ResultClass::HashRefInflator added
920 - Changed row and rs objects to not have direct handle to a source,
921 instead a (schema,source_name) tuple of type ResultSourceHandle
923 0.07005 2007-01-10 18:36:00
925 - remove erroneous .orig files - oops
927 0.07004 2007-01-09 21:52:00
928 - fix find_related-based queries to correctly grep the unique key
929 - fix InflateColumn to inflate/deflate all refs but scalar refs
931 0.07003 2006-11-16 11:52:00
932 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
933 - Tweaks to resultset to allow inflate_result to return an array
934 - Fix UTF8Columns to work under Perl <= 5.8.0
935 - Fix up new_result in ResultSet to avoid alias-related bugs
936 - Made new/update/find handle 'single' rel accessor correctly
937 - Fix NoBindVars to be safer and handle non-true bind values
938 - Don't blow up if columns_info_for returns useless results
939 - Documentation updates
941 0.07999_01 2006-10-05 21:00:00
942 - add connect_info option "disable_statement_caching"
943 - create insert_bulk using execute_array, populate uses it
944 - added DBIx::Class::Schema::load_namespaces, alternative to
946 - added source_info method for source-level metadata (kinda like
948 - Some of ::Storage::DBI's code/docs moved to ::Storage
949 - DBIx::Class::Schema::txn_do code moved to ::Storage
950 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
951 - Storage exceptions are thrown via the schema class's throw_exception
952 - DBIx::Class::Schema::throw_exception's behavior can be modified via
954 - columns_info_for is deprecated, and no longer runs automatically.
955 You can make it work like before via
956 __PACKAGE__->column_info_from_storage(1) for now
957 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
958 Class::Accessor::Grouped. Only user noticible change is to
959 table_class on ResultSourceProxy::Table (i.e. table objects in
960 schemas) and, resultset_class and result_class in ResultSource.
961 These accessors no longer automatically require the classes when
964 0.07002 2006-09-14 21:17:32
965 - fix quote tests for recent versions of SQLite
966 - added reference implementation of Manual::Example
967 - backported column_info_from_storage accessor from -current, but
968 - fixed inflate_datetime.t tests/stringify under older Test::More
969 - minor fixes for many-to-many relationship helpers
970 - cleared up Relationship docs, and fixed some typos
971 - use ref instead of eval to check limit syntax (to avoid issues with
973 - update ResultSet::_cond_for_update_delete to handle more complicated
975 - bugfix to Oracle columns_info_for
976 - remove_columns now deletes columns from _columns
978 0.07001 2006-08-18 19:55:00
979 - add directory argument to deploy()
980 - support default aliases in many_to_many accessors.
981 - support for relationship attributes in many_to_many accessors.
982 - stop search_rs being destructive to attrs
983 - better error reporting when loading components
984 - UTF8Columns changed to use "utf8" instead of "Encode"
985 - restore automatic aliasing in ResultSet::find() on nonunique queries
986 - allow aliases in ResultSet::find() queries (in cases of relationships
988 - pass $attrs to find from update_or_create so a specific key can be
990 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
991 Perl and possibly others; for more information see:
992 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
993 - fix a pathological prefetch case
994 - table case fix for Oracle in columns_info_for
995 - stopped search_rs deleting attributes from passed hash
997 0.07000 2006-07-23 02:30:00
998 - supress warnings for possibly non-unique queries, since
999 _is_unique_query doesn't infer properly in all cases
1000 - skip empty queries to eliminate spurious warnings on ->deploy
1001 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1002 - fixup for RowNum limit syntax with functions
1004 0.06999_07 2006-07-12 20:58:05
1005 - fix issue with from attr copying introduced in last release
1007 0.06999_06 2006-07-12 17:16:55
1008 - documentation for new storage options, fix S::A::L hanging on to $dbh
1009 - substantial refactor of search_related code to fix alias numbering
1010 - don't generate partial unique keys in ResultSet::find() when a table
1011 has more than one unique constraint which share a column and only one
1013 - cleanup UTF8Columns and make more efficient
1014 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1015 - rename _parent_rs to _parent_source in ResultSet
1018 0.06999_05 2006-07-04 14:40:01
1019 - fix issue with incorrect $rs->{attrs}{alias}
1020 - fix subclassing issue with source_name
1021 - tweak quotes test to output text on failure
1022 - fix Schema->txn_do to not fail as a classmethod
1024 0.06999_04 2006-06-29 20:18:47
1025 - disable cdbi-t/02-Film.t warning tests under AS perl
1026 - fixups to MySQL tests (aka "work round mysql being retarded")
1027 - compat tweaks for Storage debug logging
1029 0.06999_03 2006-06-26 21:04:44
1030 - various documentation improvements
1031 - fixes to pass test suite on Windows
1032 - rewrote and cleaned up SQL::Translator tests
1033 - changed relationship helpers to only call ensure_class_loaded when the
1034 join condition is inferred
1035 - rewrote many_to_many implementation, now provides helpers for adding
1036 and deleting objects without dealing with the link table
1037 - reworked InflateColumn implementation to lazily deflate where
1038 possible; now handles passing an inflated object to new()
1039 - changed join merging to not create a rel_2 alias when adding a join
1040 that already exists in a parent resultset
1041 - Storage::DBI::deployment_statements now calls ensure_connected
1042 if it isn't passed a type
1043 - fixed Componentized::ensure_class_loaded
1044 - InflateColumn::DateTime supports date as well as datetime
1045 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1046 - fixed wrong debugging hook call in Storage::DBI
1047 - set connect_info properly before setting any ->sql_maker things
1049 0.06999_02 2006-06-09 23:58:33
1050 - Fixed up POD::Coverage tests, filled in some POD holes
1051 - Added a warning for incorrect component order in load_components
1052 - Fixed resultset bugs to do with related searches
1053 - added code and tests for Componentized::ensure_class_found and
1055 - NoBindVars + Sybase + MSSQL stuff
1056 - only rebless S::DBI if it is still S::DBI and not a subclass
1057 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1058 - stopped test relying on order of unordered search
1059 - bugfix for join-types in nested joins using the from attribute
1060 - obscure prefetch problem fixed
1061 - tightened up deep search_related
1062 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1063 - Revert change to test for deprecated find usage and swallow warnings
1064 - Slight wording change to new_related() POD
1065 - new specific test for connect_info coderefs
1066 - POD clarification and content bugfixing + a few code formatting fixes
1067 - POD::Coverage additions
1069 - Fix column_info stomping
1071 0.06999_01 2006-05-28 17:19:30
1072 - add automatic naming of unique constraints
1073 - marked DB.pm as deprecated and noted it will be removed by 1.0
1074 - add ResultSetColumn
1075 - refactor ResultSet code to resolve attrs as late as possible
1076 - merge prefetch attrs into join attrs
1077 - add +select and +as attributes to ResultSet
1078 - added InflateColumn::DateTime component
1079 - refactor debugging to allow for profiling using Storage::Statistics
1080 - removed Data::UUID from deps, made other optionals required
1081 - modified SQLT parser to skip dupe table names
1082 - added remove_column(s) to ResultSource/ResultSourceProxy
1083 - added add_column alias to ResultSourceProxy
1084 - added source_name to ResultSource
1085 - load_classes now uses source_name and sets it if necessary
1086 - add update_or_create_related to Relationship::Base
1087 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1088 to Relationship::Base
1089 - add accessors for unique constraint names and coulums to
1090 ResultSource/ResultSourceProxy
1091 - rework ResultSet::find() to search unique constraints
1092 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1094 - CDBICompat: override find_or_create to fix column casing when
1095 ColumnCase is loaded
1096 - reorganized and simplified tests
1098 - added the ability to set on_connect_do and the various sql_maker
1099 options as part of Storage::DBI's connect_info.
1101 0.06003 2006-05-19 15:37:30
1102 - make find_or_create_related check defined() instead of truth
1103 - don't unnecessarily fetch rels for cascade_update
1104 - don't set_columns explicitly in update_or_create; instead use
1105 update($hashref) so InflateColumn works
1106 - fix for has_many prefetch with 0 related rows
1107 - make limit error if rows => 0
1108 - added memory cycle tests and a long-needed weaken call
1110 0.06002 2006-04-20 00:42:41
1111 - fix set_from_related to accept undef
1112 - fix to Dumper-induced hash iteration bug
1113 - fix to copy() with non-composed resultsource
1114 - fix to ->search without args to clone rs but maintain cache
1115 - grab $self->dbh once per function in Storage::DBI
1116 - nuke ResultSource caching of ->resultset for consistency reasons
1117 - fix for -and conditions when updating or deleting on a ResultSet
1120 - Added fix for quoting with single table
1121 - Substantial fixes and improvements to deploy
1122 - slice now uses search directly
1123 - fixes for update() on resultset
1124 - bugfix to Cursor to avoid error during DESTROY
1125 - transaction DBI operations now in debug trace output
1127 0.06000 2006-03-25 18:03:46
1128 - Lots of documentation improvements
1129 - Minor tweak to related_resultset to prevent it storing a searched rs
1130 - Fixup to columns_info_for when database returns type(size)
1131 - Made do_txn respect void context (on the off-chance somebody cares)
1132 - Fix exception text for nonexistent key in ResultSet::find()
1134 0.05999_04 2006-03-18 19:20:49
1135 - Fix for delete on full-table resultsets
1136 - Removed caching on count() and added _count for pager()
1137 - ->connection does nothing if ->storage defined and no args
1138 (and hence ->connect acts like ->clone under the same conditions)
1139 - Storage::DBI throws better exception if no connect info
1140 - columns_info_for made more robust / informative
1141 - ithreads compat added, fork compat improved
1142 - weaken result_source in all resultsets
1143 - Make pg seq extractor less sensitive.
1145 0.05999_03 2006-03-14 01:58:10
1146 - has_many prefetch fixes
1147 - deploy now adds drop statements before creates
1148 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1151 0.05999_02 2006-03-10 13:31:37
1152 - remove test dep on YAML
1153 - additional speed tweaks for C3
1154 - allow scalarefs passed to order_by to go straight through to SQL
1155 - renamed insert_or_update to update_or_insert (with compat alias)
1156 - hidden lots of packages from the PAUSE Indexer
1158 0.05999_01 2006-03-09 18:31:44
1159 - renamed cols attribute to columns (cols still supported)
1160 - added has_column_loaded to Row
1161 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1162 - load_components() doesn't prepend base when comp. prefixed with +
1165 - prefetch for has_many
1166 - cache attr for resultsets
1167 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1168 - minor tweak to tests for join edge case
1169 - added cascade_copy relationship attribute
1170 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1171 - clean up set_from_related
1172 - made copy() automatically null out auto-inc columns
1173 - added txn_do() method to Schema, which allows a coderef to be
1176 0.05007 2006-02-24 00:59:00
1177 - tweak to Componentised for Class::C3 0.11
1178 - fixes for auto-inc under MSSQL
1180 0.05006 2006-02-17 15:32:40
1181 - storage fix for fork() and workaround for Apache::DBI
1182 - made update(\%hash) work on row as well as rs
1183 - another fix for count with scalar group_by
1184 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1186 0.05005 2006-02-13 21:24:51
1187 - remove build dependency on version.pm
1189 0.05004 2006-02-13 20:59:00
1190 - allow specification of related columns via cols attr when primary
1191 keys of the related table are not fetched
1192 - fix count for group_by as scalar
1193 - add horrific fix to make Oracle's retarded limit syntax work
1194 - remove Carp require
1195 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1196 using whatever module may be available
1198 0.05003 2006-02-08 17:50:20
1199 - add component_class accessors and use them for *_class
1200 - small fixes to Serialize and ResultSetManager
1201 - rollback on disconnect, and disconnect on DESTROY
1203 0.05002 2006-02-06 12:12:03
1204 - Added recommends for Class::Inspector
1205 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1208 0.05001 2006-02-05 15:28:10
1209 - debug output now prints NULL for undef params
1210 - multi-step prefetch along the same rel (e.g. for trees) now works
1211 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1212 - hack PK::Auto::Pg for "table" names referencing a schema
1213 - find() with attributes works
1214 - added experimental Serialize and ResultSetManager components
1215 - added code attribute recording to DBIx::Class
1216 - fix to find() for complex resultsets
1217 - added of $storage->debugcb(sub { ... })
1218 - added $source->resultset_attributes accessor
1219 - added include_columns rs attr
1221 0.05000 2006-02-01 16:48:30
1222 - assorted doc fixes
1223 - remove ObjectCache, not yet working in 0.05
1224 - let many_to_many rels have attrs
1225 - fix ID method in PK.pm to be saner for new internals
1226 - fix t/30dbicplain.t to use ::Schema instead of
1227 Catalyst::Model::DBIC::Plain
1229 0.04999_06 2006-01-28 21:20:32
1230 - fix Storage/DBI (tried to load deprecated ::Exception component)
1232 0.04999_05 2006-01-28 20:13:52
1233 - count will now work for grouped resultsets
1234 - added accessor => option to column_info to specify accessor name
1235 - added $schema->populate to load test data (similar to AR fixtures)
1236 - removed cdbi-t dependencies, only run tests if installed
1237 - Removed DBIx::Class::Exception
1238 - unified throw_exception stuff, using Carp::Clan
1239 - report query when sth generation fails.
1240 - multi-step prefetch!
1244 0.04999_04 2006-01-24 21:48:21
1245 - more documentation improvements
1246 - add columns_info_for for vendor-specific column info (Zbigniew
1248 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1250 - add unique constraint declaration (Daniel Westermann-Clark)
1251 - add new update_or_create method (Daniel Westermann-Clark)
1252 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1253 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1254 - minor fixes to UUIDColumns
1255 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1257 0.04999_03 2006-01-20 06:05:27
1258 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1259 - lots of internals cleanup to eliminate result_source_instance
1261 - added register_column and register_relationship class APIs
1262 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1263 - many documentation improvements (thanks guys!)
1264 - added ->connection, ->connect, ->register_source and ->clone schema
1266 - Use croak instead of die for user errors.
1268 0.04999_02 2006-01-14 07:17:35
1269 - Schema is now self-contained; no requirement for co-operation
1270 - add_relationship, relationships, relationship_info, has_relationship
1271 - relationship handling on ResultSource
1272 - all table handling now in Table.pm / ResultSource.pm
1273 - added GROUP BY and DISTINCT support
1274 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1275 (this may have fixed complex quoting)
1276 - moved inflation to inflate_result in Row.pm
1277 - added $rs->search_related
1278 - split compose_namespace out of compose_connection in Schema
1279 - ResultSet now handles find
1280 - various *_related methods are now ->search_related->*
1281 - added new_result to ResultSet
1283 0.04999_01 2005-12-27 03:33:42
1284 - search and related methods moved to ResultSet
1285 - select and as added to ResultSet attrs
1286 - added DBIx::Class::Table and TableInstance for table-per-class
1287 - added DBIx::Class::ResultSetInstance which handles proxying
1288 search etc. as a superclass of DBIx::Class::DB
1289 - assorted test and code cleanup work
1291 0.04001 2005-12-13 22:00:00
1292 - Fix so set_inflated_column calls set_column
1293 - Syntax errors in relationship classes are now reported
1294 - Better error detection in set_primary_key and columns methods
1295 - Documentation improvements
1296 - Better transaction support with txn_* methods
1297 - belongs_to now works when $cond is a string
1298 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1301 - Moved get_simple and set_simple into AccessorGroup
1302 - Made 'new' die if given invalid columns
1303 - Added has_column and column_info to Table.pm
1304 - Refactored away from direct use of _columns and _primaries
1305 - Switched from NEXT to Class::C3
1308 - Added an || '' to the CDBICompat stringify to avoid null warnings
1309 - Updated name section for manual pods
1310 0.03003 2005-11-03 17:00:00
1312 - Changed use to require in Relationship/Base to avoid import.
1314 0.03002 2005-10-20 22:35:00
1315 - Minor bugfix to new (Row.pm)
1316 - Schema doesn't die if it can't load a class (Schema.pm)
1317 - New UUID columns plugin (UUIDColumns.pm)
1318 - Documentation improvements.
1320 0.03001 2005-09-23 14:00:00
1321 - Fixes to relationship helpers
1322 - IMPORTANT: prefetch/schema combination bug fix
1324 0.03 2005-09-19 19:35:00
1326 - Join support on search
1327 - Prefetch support on search
1329 0.02 2005-08-12 18:00:00
1331 - Performance improvements.
1332 - Oracle primary key support.
1333 - MS-SQL primary key support.
1334 - SQL::Abstract::Limit integration for database-agnostic limiting.
1336 0.01 2005-08-08 17:10:00