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 - Restore long-lost ability to supply unbalanced select/as pairs
9 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
10 - +columns now behaves just like columns by not stripping a
11 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
12 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
14 - NULL is now supplied unquoted to all debug-objects, in order to
15 differentiate between a real NULL and the string 'NULL'
16 - New search() condition operator -value used to pass complex bind
17 values to DBI: search({ array_col => { -value => [1,2,3] }})
18 - Add full INSERT...RETURNING support for Oracle
19 - Deprecate use of -nest in search conditions (warn once per
21 - Deprecate the completely useless DBIx::Class::Serialize::Storable
25 - Fixed read-only attribute set attempt in ::Storage::Replicated
27 - Fix incomplete logic while detecting correct Oracle sequence
29 - Fix detection of Oracle sequences for tables without an explicitly
30 specified schema (RT#63493)
31 - Major overhaul of Storage::Oracle to handle enabled quoting
32 - Fixed incorrect composition of select/as/columns attributes during
34 - Proper serialization of resultsets with open cursors
35 - Refactor handling of RDBMS-side values during insert() - fix
36 regression of inserts into a Postgres / ::Replicated combination
37 - Missing dependency check in t/60core.t (RT#62635)
38 - Fix regressions in IC::DT registration logic
39 - Fix regression in select-associated bind value handling (RT#61025)
40 - Simplify SQL generated by some LIMITed prefetching queries
41 - Throw an exception when a required group_by on a complex prefetch
42 can not be auto-constructed, instead of continuing to eventually
44 - Fix infinite loops on old perls with a recent Try::Tiny
45 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
46 thread support (still problematic, pending a DBI fix)
47 - Properly quote table name on INSERT with no values
48 - Work around possible Storage destruction warnings
49 - Fix count of grouped resultsets using HAVING with aliases
50 - Setting belongs_to columns/relationships no longer leaves the
51 FK value and related object out of sync
52 - Stop stripping newlines from SQL statements in the limit emulators
53 as it is possible that custom sql with comments was provided
54 - Add forgotten attributes to Admin.pm
55 - Fix incorrect 'having' attribute documentation (RT#64129)
56 - Improve fallback-to-master/return-to-slave reporting in
57 ::Replicated::Balancer
58 - Adjust txn_scope_guard code/tests to changes in $@ handling on
59 recent blead (RT#64251)
62 - Add extra option groups to DBIC::Optional::Depencencies, to aid
63 users in requesting the prerequisites for a particular RDBMS
64 - Switch all serialization to use Storable::nfreeze for portable
65 architecture independent ice
66 - Fix the bogus META.yml dependency injection issue for good
67 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
69 0.08124 2010-10-28 14:23 (UTC)
70 * New Features / Changes
71 - Add new -ident "function" indicating rhs is a column name
72 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
73 - Extend 'proxy' relationship attribute
74 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
75 environment variable DBIC_TRACE_PROFILE is set, see
76 DBIx::Class::Storage for more information
77 - Implemented add_unique_constraints() which delegates to
78 add_unique_constraint() as appropriate
79 - add_unique_constraint() now poparly throws if called with
80 multiple constraint definitions
81 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
82 most of the heavy lifting for a while anyway
83 - FilterColumn now passes data through when transformations
84 are not specified rather than throwing an exception.
85 - Optimized RowNum based Oracle limit-dialect (RT#61277)
86 - Requesting a pager on a resultset with cached entries now
87 throws an exception, instead of returning a 1-page object
88 since the amount of rows is always equal to the "pagesize"
89 - $rs->pager now uses a lazy count to determine the amount of
90 total entries only when really needed, instead of doing it
92 - New documentation map organized by features
93 (DBIx::Class::Manual::Features)
94 - find( { ... }, { key => $constraint } ) now throws an exception
95 when the supplied data does not fully specify $constraint
96 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
97 (it has been in deprecated state for more than 4 years)
98 - Make sure exception_action does not allow exception-hiding
99 due to badly-written handlers (the mechanism was never meant
100 to be able to suppress exceptions)
103 - Fix memory leak during populate() on 5.8.x perls
104 - Temporarily fixed 5.13.x failures (RT#58225)
105 (perl-core fix still pending)
106 - Fix result_soutrce_instance leaks on compose_namespace
107 - Fix $_ volatility on load_namespaces (a class changing $_
108 at compile time no longer causes a massive fail)
109 - Fix find() without a key attr. choosing constraints even if
110 some of the supplied values are NULL (RT#59219)
111 - Fixed rels ending with me breaking subqueried limit realiasing
112 - Fixed $rs->update/delete on resutsets constrained by an
114 - Remove rogue GROUP BY on non-multiplying prefetch-induced
116 - Fix incorrect order_by handling with prefetch on
117 $ordered_rs->search_related ('has_many_rel') resultsets
118 - Oracle sequence detection now *really* works across schemas
119 (fixed some ommissions from 0.08123)
120 - dbicadmin now uses a /usr/bin/env shebang to work better with
121 perlbrew and other local perl builds
122 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
123 display properly in DBIC_TRACE
124 - Incomplete exception thrown on relationship auto-fk-inference
126 - Fixed distinct with order_by to not double-specify the same
127 column in the GROUP BY clause
128 - Properly support column names with symbols (e.g. single quote)
130 - Fixed ::Schema::Versioned to work properly with quoting on
132 - Fixed t/54taint fails under local-lib
133 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
134 - Fixed CDBICompat to preserve order of column-group additions,
135 so that test relying on the order of %{} will no longer fail
136 - Fixed mysterious ::Storage::DBI goto-shim failures on older
138 - Non-blessed reference exceptions are now correctly preserved
139 when thrown from udner DBIC (e.g. from txn_do)
140 - No longer disconnecting database handles supplied to connect
142 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
143 on DateTime::Format::Pg (RT#61503)
144 - Fix dirtyness detection on source-less objects
145 - Fix incorrect limit_dialect assignment on Replicated pool members
146 - Fix invalid sql on relationship attr order_by with prefetch
147 - Fix primary key sequence detection for Oracle
148 (first trigger instead of trigger for column)
149 - Add various missing things to Optional::Dependencies
150 - Skip a test that breaks due to serious bugs in current DBD::SQLite
151 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
154 - Entire test suite now passes under DBIC_TRACE=1
155 - Makefile.PL no longer imports GetOptions() to interoperate
156 better with Catalyst installers
157 - Bumped minimum Module::Install for developers
158 - Bumped DBD::SQLite dependency and removed some TODO markers
159 from tests (RT#59565)
160 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
161 installs - test is prone to spontaneous blow up
162 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
163 - Makefile.PL now provides a pre-parsed DBIC version to the
164 Opt::Dep pod generator
165 - t/52leaks.t now performs very aggressive leak detection in
168 0.08123 2010-06-12 14:46 (UTC)
170 - Make sure Oracle identifier shortener applies to auto-generated
171 column names, so we stay within the 30-char limit (RT#58271)
172 - Oracle sequence detection now works across schemas
173 - Fix a Storage/$dbh leak introduced by the migration to
174 Try::Tiny (this is *not* a Try::Tiny bug)
175 - Fix corner case of count with group-by over a 1:1 join column
176 where the selector ends up with column name clashes
177 - POD fixes (RT#58247)
180 - Test suite default on-disk database now checks for Win32
181 fail-conditions even when running on other OSes
183 0.08122 2010-06-03 17:41 (UTC)
185 - Add DBIx::Class::FilterColumn for non-ref filtering
186 - ::Storage::DBI now correctly preserves a parent $dbh from
187 terminating children, even during interpreter-global
188 out-of-order destruction
189 - dbicadmin supports an -I option with the same semantics as
191 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
192 - Millisecond precision support for MSSQL datetimes for
193 InflateColumn::DateTime
194 - Oracle-specific hierarchical query syntax support:
195 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
196 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
197 - current_source_alias method on ResultSet objects to
198 determine the alias to use in programatically assembled
199 search()es (originally added in 0.08100 but unmentioned)
200 - Rewrite/unification of all subselecting limit emulations
201 (RNO, Top, RowNum) to be much more robust wrt complex joined
203 - MSSQL limits now don't require nearly as many applications of
204 the unsafe_subselect_ok attribute, due to optimized queries
205 - Support for Generic Subquery limit "emulation" - awfully slow
206 and inefficient but works on almost any db, and is preferred
207 to software limit emulation
208 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
209 Generic Subquery otherwise for limit support instead of always
210 using software limit emulation
211 - create_ddl_dir (and derivatives) now attempt to create the given
212 $ddl_dir if it does not already exist
213 - deployment_statements now automatically supplies the current RDBMS
214 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
217 - Fix nasty potentially data-eating bug when deleting/updating
219 - Fix find() to use result_class set on object
220 - Fix result_class setter behaviour to not mistakenly stuff attrs.
221 - Don't try and ensure_class_loaded an object. This doesn't work.
222 - Fix as_subselect_rs to not inject resultset class-wide where
223 conditions outside of the resulting subquery
224 - Fix count() failing with {for} resultset attribute (RT#56257)
225 - Fixed incorrect detection of Limit dialect on unconnected $schema
226 - update() on row not in_storage no longer throws an exception
227 if there are no dirty columns to update (fixes cascaded update
229 - update()/delete() on prefetching resultsets no longer results
230 in malformed SQL (some $rs attributes were erroneously left in)
231 - Fix dbicadmin to allow deploy() on non-versioned schema
232 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
233 - Update Schema::Versioned to respect hashref style of
235 - Do not recreate the same related object twice during MultiCreate
236 (solves the problem of orphaned IC::FS files)
237 - Fully qualify xp_msver selector when using DBD::Sybase with
239 - Fix ::DBI::Storage to always be able to present a full set of
240 connect() attributes to e.g. Schema::Versioned
241 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
245 - Reformatted Changelog \o/
246 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
247 - Allow developers to skip optional dependency forcing when working
249 - Add a warning to load_namespaces if a class in ResultSet/ is not
250 a subclass of DBIx::Class::ResultSet
251 - All DBIC exception-handling switched to Try::Tiny
252 - All DBIC modules are now free of imports via namespace::clean
253 - Depend on optimized SQL::Abstract (faster SQL generation)
254 - Depend on new Class::Accessor::Grouped reintroducing optional use
255 of Class::XSAccessor (just install C::XSA and get lightning fast
258 0.08121 2010-04-11 18:43:00 (UTC)
259 - Support for Firebird RDBMS with DBD::InterBase and ODBC
260 - Add core support for INSERT RETURNING (for storages that
261 supports this syntax, currently PostgreSQL and Firebird)
262 - Fix spurious warnings on multiple UTF8Columns component loads
263 - DBIx::Class::UTF8Columns entered deprecated state
264 - DBIx::Class::InflateColumn::File entered deprecated state
265 - DBIx::Class::Optional::Dependencies left experimental state
266 - Add req_group_list to Opt::Deps (RT#55211)
267 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
268 - Cascading delete/update are now wrapped in a transaction
270 - Fix accidental autovivification of ENV vars
271 - Fix update_all and delete_all to be wrapped in a transaction
272 - Fix multiple deficiencies when using MultiCreate with
273 data-encoder components (e.g. ::EncodedColumn)
274 - Fix regression where SQL files with comments were not
275 handled properly by ::Schema::Versioned.
276 - Fix regression on not properly throwing when $obj->relationship
278 - Fix the join-optimiser to consider unqualified column names
280 - Fix an issue with multiple same-table joins confusing the join
282 - Add has_relationship method to row objects
283 - Fix regression in set_column on PK-less objects
284 - Better error text on malformed/missing relationships
285 - Add POD about the significance of PK columns
286 - Fix for SQLite to ignore the (unsupported) { for => ... }
288 - Fix ambiguity in default directory handling of create_ddl_dir
290 - Support add_columns('+colname' => { ... }) to augment column
293 0.08120 2010-02-24 08:58:00 (UTC)
294 - Make sure possibly overwritten deployment_statements methods in
295 schemas get called on $schema->deploy
296 - Fix count() with group_by aliased-function resultsets
297 - with_deferred_fk_checks() Oracle support
298 - Massive refactor and cleanup of primary key handling
299 - Fixed regression losing custom result_class (really this time)
301 - Fixed regression in DBIC SQLT::Parser failing with a classname
302 (as opposed to a schema object)
303 - Changes to Storage::DBI::Oracle to accomodate changes in latest
304 SQL::Translator (quote handling)
305 - Make sure deployment_statements is per-storage overridable
306 - Fix dbicadmin's (lack of) POD
308 0.08119 2010-02-15 09:36:00 (UTC)
309 - Add $rs->is_ordered to test for existing order_by on a resultset
310 - Add as_subselect_rs to DBIC::ResultSet from
311 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
312 - Refactor dbicadmin adding DDL manipulation capabilities
313 - New optional dependency manager to aid extension writers
314 - Depend on newest bugfixed Moose
315 - Make resultset chaining consistent wrt selection specification
316 - Storage::DBI::Replicated cleanup
317 - Fix autoinc PKs without an autoinc flag on Sybase ASA
319 0.08118 2010-02-08 11:53:00 (UTC)
320 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
321 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
322 - Cleanup handling of relationship accessor types
324 0.08117 2010-02-05 17:10:00 (UTC)
325 - Perl 5.8.1 is now the minimum supported version
326 - Massive optimization of the join resolution code - now joins
327 will be removed from the resulting SQL if DBIC can prove they
328 are not referenced by anything
329 - Subqueries no longer marked experimental
330 - Support for Informix RDBMS (limit/offset and auto-inc columns)
331 - Support for Sybase SQLAnywhere, both native and via ODBC
332 - might_have/has_one now warn if applied calling class's column
333 has is_nullable set to true.
334 - Fixed regression in deploy() with a {sources} table limit applied
336 - Views without a view_definition will throw an exception when
337 parsed by SQL::Translator::Parser::DBIx::Class
338 - Stop the SQLT parser from auto-adding indexes identical to the
340 - InflateColumn::DateTime refactoring to allow fine grained method
342 - Fix ResultSetColumn improperly selecting more than the requested
343 column when +columns/+select is present
344 - Fix failure when update/delete of resultsets with complex WHERE
346 - Fix regression in context sensitiveness of deployment_statements
347 - Fix regression resulting in overcomplicated query on
348 search_related from prefetching resultsets
349 - Fix regression on all-null returning searches (properly switch
350 LEFT JOIN to JOIN in order to distinguish between both cases)
351 - Fix regression in groupedresultset count() used on strict-mode
353 - Better isolation of RNO-limited queries from the rest of a
354 prefetching resultset
355 - New MSSQL specific resultset attribute to allow hacky ordered
357 - Fix nasty schema/dbhandle leak due to SQL::Translator
358 - Initial implementation of a mechanism for Schema::Version to
359 apply multiple step upgrades
360 - Fix regression on externally supplied $dbh with AutoCommit=0
361 - FAQ "Custom methods in Result classes"
362 - Cookbook POD fix for add_drop_table instead of add_drop_tables
363 - Schema POD improvement for dclone
365 0.08115 2009-12-10 09:02:00 (CST)
366 - Real limit/offset support for MSSQL server (via Row_Number)
367 - Fix distinct => 1 with non-selecting order_by (the columns
368 in order_by also need to be aded to the resulting group_by)
369 - Do not attempt to deploy FK constraints pointing to a View
370 - Fix count/objects from search_related on limited resultset
371 - Stop propagating distinct => 1 over search_related chains
372 - Make sure populate() inherits the resultset conditions just
374 - Make get_inflated_columns behave identically to get_columns
375 wrt +select/+as (RT#46953)
376 - Fix problems with scalarrefs under InflateColumn (RT#51559)
377 - Throw exception on delete/update of PK-less resultsets
378 - Refactored Sybase storage driver into a central ::DBI::Sybase
379 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
380 - Fixed an atrocious DBD::ADO bind-value bug
381 - Cookbook/Intro POD improvements
383 0.08114 2009-11-14 17:45:00 (UTC)
384 - Preliminary support for MSSQL via DBD::ADO
385 - Fix botched 0.08113 release (invalid tarball)
387 0.08113 2009-11-13 23:13:00 (UTC)
388 - Fix populate with has_many bug
390 - Fix Oracle autoincrement broken for Resultsets with scalar refs
392 - Complete Sybase RDBMS support including:
393 - Support for TEXT/IMAGE columns
394 - Support for the 'money' datatype
395 - Transaction savepoints support
396 - DateTime inflation support
397 - Support for bind variables when connecting to a newer Sybase with
399 - Support for connections via FreeTDS with CASTs for bind variables
401 - Support for interpolated variables with proper quoting when
402 connecting to an older Sybase and/or via FreeTDS
403 - bulk API support for populate()
404 - Transaction support for MSSQL via DBD::Sybase
405 - Add is_paged method to DBIx::Class::ResultSet so that we can
406 check that if we want a pager
407 - Skip versioning test on really old perls lacking Time::HiRes
409 - Fixed on_connect_do/call regression when used with a coderef
410 connector (RT #50003)
411 - A couple of fixes to Ordered to remedy subclassing issues
412 - Fixed another lingering problem with PostgreSQL
413 auto-increment support and its interaction with multiple
415 - Remove some IN workarounds, and require a recent version of
417 - Improvements to populate's handling of mixed scalarref values
418 - Fixed regression losing result_class after $rs->find (introduced
420 - Fix in_storage() to return 1|0 as per existing documentation
421 - Centralize handling of _determine_driver calls prior to certain
422 ::Storage::DBI methods
423 - Fix update/delete arbitrary condition handling (RT#51409)
426 0.08112 2009-09-21 10:57:00 (UTC)
427 - Remove the recommends from Makefile.PL, DBIx::Class is not
428 supposed to have optional dependencies. ever.
429 - Mangle the DBIx/Class.pm POD to be more clear about
430 copyright and license
431 - Put back PG's multiple autoinc per table support, accidentally
432 dropped during the serial-autodetection rewrite
433 - Make sure ResultSetColumn does not depend on the (undefined)
434 return value of ->cursor->reset()
435 - Add single() to ResultSetColumn (same semantics as ResultSet)
436 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
437 tables that needed it
438 - More informative exception on failing _resolve_relationship
439 - Allow undef/NULL as the sole grouping value in Ordered
440 - Fix unreported rollback exceptions in TxnScopeGuard
441 - Fix overly-eager left-join chain enforcing code
442 - Warn about using distinct with an existing group_by
443 - Warn about attempting to $rs->get_column a non-unique column
444 when has_many joins are added to resultset
445 - Refactor of the exception handling system (now everything is a
446 DBIx::Class::Exception object)
448 0.08111 2009-09-06 21:58:00 (UTC)
449 - The hashref to connection_info now accepts a 'dbh_maker'
450 coderef, allowing better intergration with Catalyst
451 - Fixed a complex prefetch + regular join regression introduced
453 - Fixed insert_bulk rebless handling
454 - Fixed Storable roundtrip regression, and general serialization
456 - SQLT related fixes:
457 - sqlt_type is now called on the correct storage object
458 - hooks can now see the correct producer_type (RT#47891)
459 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
460 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
462 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
463 - POD improvements (including RT#48769)
464 - Test suite tweaks (including fixes for recent CPANTS fails)
465 - Better support for MSSQL IDENTITY_INSERT ON
467 0.08109 2009-08-18 08:35:00 (UTC)
468 - Replication updates:
469 - Improved the replication tests so that they are more reliable
470 and accurate, and hopefully solve some cross platform issues.
471 - Bugfixes related to naming particular replicants in a
472 'force_pool' attribute.
473 - Lots of documentation updates, including a new Introduction.pod
475 - Fixed the way we detect transaction to make this more reliable
477 - Fixed some trouble with the way Moose Types are used.
478 - Made discard_chages/get_from_storage replication aware (they
479 now read from the master storage by default)
480 - Refactor of MSSQL storage drivers, with some new features:
481 - Support for placeholders for MSSQL via DBD::Sybase with proper
483 - 'uniqueidentifier' support with auto newid()
484 - Dynamic cursor support and other MARS options for ODBC
485 - savepoints with auto_savepoint => 1
486 - Support for MSSQL 'money' type
487 - Support for 'smalldatetime' type used in MSSQL and Sybase for
488 InflateColumn::DateTime
489 - Support for Postgres 'timestamp without timezone' type in
490 InflateColumn::DateTime (RT#48389)
491 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
492 (also known as make_mysql_not_suck_as_much)
493 - Multiple prefetch-related fixes:
494 - Adjust overly agressive subquery join-chain pruning
495 - Always preserve the outer join-chain - fixes numerous
496 problems with search_related chaining
497 - Deal with the distinct => 1 attribute properly when using
499 - An extension of the select-hashref syntax, allowing labeling
500 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
501 - Massive optimization of the DBI storage layer - reduce the
502 amount of connected() ping-calls
503 - Some fixes of multi-create corner cases
504 - Multiple POD improvements
505 - Added exception when resultset is called without an argument
506 - Improved support for non-schema-qualified tables under
507 Postgres (fixed last_insert_id sequence name auto-detection)
509 0.08108 2009-07-05 23:15:00 (UTC)
510 - Fixed the has_many prefetch with limit/group deficiency -
511 it is now possible to select "top 5 commenters" while
512 prefetching all their comments
513 - New resultsed method count_rs, returns a ::ResultSetColumn
514 which in turn returns a single count value
515 - Even better support of count with limit
516 - New on_connect_call/on_disconnect_call functionality (check
518 - Automatic datetime handling environment/session setup for
519 Oracle via connect_call_datetime_setup()
520 - count/all on related left-joined empty resultsets now correctly
522 - Fixed regression when both page and offset are specified on
524 - Fixed HRI returning too many empty results on multilevel
526 - make_column_dirty() now overwrites the deflated value with an
527 inflated one if such exists
528 - Fixed set_$rel with where restriction deleting rows outside
530 - populate() returns the created objects or an arrayref of the
531 created objects depending on scalar vs. list context
532 - Fixed find_related on 'single' relationships - the former
533 implementation would overspecify the WHERE condition, reporting
534 no related objects when there in fact is one
535 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
536 central schema object in relationship dependency order
537 - Fixed regression in set_column() preventing sourceless object
539 - Fixed a bug in search_related doubling a join if the original
540 $rs already joins/prefetches the same relation
541 - Storage::DBI::connected() improvements for Oracle and Sybase
542 - Fixed prefetch+incomplete select regression introduced in
544 - MSSQL limit (TOP emulation) fixes and improvements
546 0.08107 2009-06-14 08:21:00 (UTC)
547 - Fix serialization regression introduced in 0.08103 (affects
550 - Fixed incomplete ::Replicated debug output
552 0.08106 2009-06-11 21:42:00 (UTC)
553 - Switched SQLite storage driver to DateTime::Format::SQLite
554 (proper timezone handling)
555 - Fix more test problems
557 0.08105 2009-06-11 19:04:00 (UTC)
558 - Update of numeric columns now properly uses != to determine
559 dirtyness instead of the usual eq
560 - Fixes to IC::DT tests
561 - Fixed exception when undef_if_invalid and timezone are both set
562 on an invalid datetime column
564 0.08104 2009-06-10 13:38:00 (UTC)
565 - order_by now can take \[$sql, @bind] as in
566 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
567 - SQL::Abstract errors are now properly croak()ed with the
569 - populate() now properly reports the dataset slice in case of
571 - Fixed corner case when populate() erroneously falls back to
573 - Work around braindead mysql when doing subquery counts on
574 resultsets containing identically named columns from several
576 - Fixed m2m add_to_$rel to invoke find_or_create on the far
577 side of the relation, to avoid duplicates
578 - DBIC now properly handles empty inserts (invoking all default
579 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
580 - Fix find_or_new/create to stop returning random rows when
581 default value insert is requested (RT#28875)
582 - Make IC::DT extra warning state the column name too
583 - It is now possible to transparrently search() on columns
584 requiring DBI bind (i.e. PostgreSQL BLOB)
585 - as_query is now a Storage::DBI method, so custom cursors can
587 - Fix search_related regression introduced in 0.08103
589 0.08103 2009-05-26 19:50:00 (UTC)
590 - Multiple $resultset -> count/update/delete fixes. Now any
591 of these operations will succeed, regardless of the complexity
592 of $resultset. distinct, group_by, join, prefetch are all
593 supported with expected results
594 - Return value of $rs->delete is now the storage return value
595 and not 1 as it used to be
596 - don't pass SQL functions into GROUP BY
597 - Remove MultiDistinctEmulation.pm, effectively deprecating
598 { select => { distinct => [ qw/col1 col2/ ] } }
599 - Change ->count code to work correctly with DISTINCT (distinct => 1)
601 - Removed interpolation of bind vars for as_query - placeholders
602 are preserved and nested query bind variables are properly
603 merged in the correct order
604 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
605 load a subclass, namely Microsoft_SQL_Server.pm
606 (similar to DBIx::Class::Storage::DBI::ODBC)
607 - Refactor InflateColumn::DateTime to allow components to
608 circumvent DateTime parsing
609 - Support inflation of timestamp datatype
610 - Support BLOB and CLOB datatypes on Oracle
611 - Storage::DBI::Replicated::Balancer::Random:
612 added master_read_weight
613 - Storage::DBI::Replicated: storage opts from connect_info,
614 connect_info merging to replicants, hashref connect_info support,
615 improved trace output, other bug fixes/cleanups
616 - distinct => 1 with prefetch now groups by all columns
617 - on_connect_do accepts a single string equivalent to a one
618 element arrayref (RT#45159)
619 - DB2 limit + offset now works correctly
620 - Sybase now supports autoinc PKs (RT#40265)
621 - Prefetch on joins over duplicate relations now works
623 - "timestamp with time zone" columns (for Pg) now get inflated with a
624 time zone information preserved
625 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
626 - ResultSetColumn will not lose the joins infered from a parent
629 0.08102 2009-04-30 08:29:00 (UTC)
630 - Fixed two subtle bugs when using columns or select/as
631 paired with a join (limited prefetch)
632 - Fixed breakage of cdbi tests (RT#45551)
633 - Some POD improvements
635 0.08101 2009-04-27 09:45:00 (UTC)
636 - Fix +select, +as, +columns and include_columns being stripped
638 - move load_optional_class from DBIx::Class::Componentised to
639 Class::C3::Componentised, bump dependency
640 - register_extra_source() now *really* fixed wrt subclassing
641 - Added missing POD descriptions (RT#45195)
642 - Fix insert() to not store_column() every present object column
643 - Multiple Makefile.PL fixes
645 0.08100 2009-04-19 11:39:35 (UTC)
646 - Todo out the register_extra_source test until after shipping
648 0.08099_08 2009-03-30 00:00:00 (UTC)
649 - Fixed taint mode with load_namespaces
650 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
651 extra => {} has been deprecated. The new way is to put these things
652 directly into the columns definition
653 - Switched MI code to MRO::Compat
654 - Document db-side default_value caveats
655 - Search_like() now warns to indicate deprecation in 0.09.
656 - TxnScopeGuard left experimental state
658 0.08099_07 2009-02-27 02:00:00 (UTC)
659 - multi-create using find_or_create rather than _related for post-insert
660 - fix get_inflated_columns to check has_column_loaded
661 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
662 - Fix up multi-create to:
663 - correctly propagate columns loaded during multi-insert of rels
664 - not try and insert things tagged on via new_related unless required
665 - Possible to set locale in IC::DateTime extra => {} config
666 - Calling the accessor of a belongs_to when the foreign_key
667 was NULL and the row was not stored would unexpectedly fail
668 - Split sql statements for deploy only if SQLT::Producer returned a scalar
669 containing all statements to be executed
670 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
671 possible. See the Cookbook for details.
672 - Massive rewrite of Ordered to properly handle position constraints and
673 to make it more matpath-friendly
674 - deploy_statements called ddl_filename with the $version and $dir arguments
676 - columns/+columns attributes now support { as => select } hahsrefs
677 - support for views both in DBIC and via deploy() in SQLT
679 0.08099_06 2009-01-23 07:30:00 (UTC)
680 - Allow a scalarref to be supplied to the 'from' resultset attribute
681 - Classes submitted as result_class for a resultsource are now
682 automatically loaded via ensure_loaded()
683 - 'result_class' resultset attribute, identical to result_class()
684 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
685 This will prevent DBIC from querying the database if one or more of
686 the key columns IS NULL
687 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
688 - fixed scope unaware last_insert_id fetching for MSSQL
689 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
690 - an sqlt_deploy_hook can now be shared between result sources using
691 a configurable callback trigger
692 - new order_by => { -desc => 'colname' } syntax supported
693 - PG array datatype supported
694 - insert should use store_column, not set_column to avoid marking
695 clean just-stored values as dirty. New test for this
696 - regression test for source_name
698 0.08099_05 2008-10-30 21:30:00 (UTC)
699 - Rewrite of Storage::DBI::connect_info(), extended with an
700 additional argument format type
701 - InflateColumn::DateTime: add warning about floating timezone
702 - InflateColumn::DateTime: possible to enforce/skip inflation
703 - delete throws exception if passed arguments to prevent drunken mishaps.
704 - Fix storage to copy scalar conds before regexping to avoid
705 trying to modify a constant in odd edge cases
706 - Related resultsets on uninserted objects are now empty
707 - Fixed up related resultsets and multi-create
708 - Fixed superfluous connection in ODBC::_rebless
709 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
710 - Added virtual method to Versioned so a user can create upgrade
711 path across multiple versions (jgoulah)
712 - Better (and marginally faster) implementation of the HashRefInflator
713 hash construction algorithm
714 - Allow explicit specification of ON DELETE/ON UPDATE constraints
715 when using the SQLT parser
717 0.08099_04 2008-07-24 01:00:00
718 - Functionality to storage to enable a sub to be run without FK checks
719 - Fixed $schema->clone bug which caused clone and source to share
721 - Added register_extra_source methods for additional sources
722 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
723 return undef on invalid date/time values
724 - Added search_related_rs method to ResultSet
725 - add a make_column_dirty method to Row to force updates
726 - throw a clear exception when user tries multi-has_many prefetch
727 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
728 - mark ResultSetManager as deprecated and undocument it
729 - pod fix (RT #32988)
730 - add Test::Exception to test requirements (RT #34256)
731 - make ash's build_requires/META.yml fixes work better
732 - is_deferable support on relations used by the SQL::Translator
734 - Refactored DBIx::Class::Schema::Versioned
735 - Syntax errors from resultset components are now reported correctly
736 - sqltargs respected correctly in deploy et al.
737 - Added support for savepoints, and using them automatically in
738 nested transactions if auto_savepoint is set in connect_info.
739 - Changed naming scheme for constraints and keys in the sqlt parser;
740 names should now be consistent and collision-free.
741 - Improve handling of explicit key attr in ResultSet::find
742 - Add warnings for non-unique ResultSet::find queries
743 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
745 - By default now deploy/diff et al. will ignore constraint and index
747 - Add ResultSet::_is_deterministic_value, make new_result filter the
748 values passed to new to drop values that would generate invalid SQL.
749 - Use Sub::Name to name closures before installing them. Fixes
750 incompatibility with Moose method modifiers on generated methods.
752 0.08010 2008-03-01 10:30
753 - Fix t/94versioning.t so it passes with latest SQL::Translator
755 0.08009 2008-01-20 13:30
756 - Made search_rs smarter about when to preserve the cache to fix
758 - Added Storage::DBI subclass for MSSQL over ODBC.
759 - Added freeze, thaw and dclone methods to Schema so that thawed
760 objects will get re-attached to the schema.
761 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
762 (also fixes RT #32393)
763 - introduced DBIx::Class::set_inflated_columns
764 - DBIx::Class::Row::copy uses set_inflated_columns
766 0.08008 2007-11-16 14:30:00
767 - Fixed join merging bug (test from Zby)
768 - When adding relationships, it will throw an exception if you get the
769 foreign and self parts the wrong way round in the condition
770 - ResultSetColumn::func() now returns all results if called in list
771 context; this makes things like func('DISTINCT') work as expected
772 - Many-to-many relationships now warn if the utility methods would
774 - InflateColumn::DateTime now accepts an extra parameter of timezone
775 to set timezone on the DT object (thanks Sergio Salvi)
776 - Added sqlt_deploy_hook to result classes so that indexes can be
778 - Added startup checks to warn loudly if we appear to be running on
779 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
780 patch applied (badly) which causes 2x -> 100x performance penalty.
782 - ResultSource::reverse_relationship_info can distinguish between
783 sources using the same table
784 - Row::insert will now not fall over if passed duplicate related objects
785 - Row::copy will not fall over if you have two relationships to the
786 same source with a unique constraint on it
788 0.08007 2007-09-04 19:36:00
789 - patch for Oracle datetime inflation (abram@arin.net)
790 - added on_disconnect_do
791 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
793 0.08006 2007-08-12 15:12:00
794 - Move to using Class::C3::Componentised
795 - Remove warn statement from DBIx::Class::Row
798 - add timestamp fix re rt.cpan 26978 - no test yet but change
799 clearly should cause no regressions
800 - provide alias for related_resultset via local() so it's set
801 correctly at resultset construction time (fixes RestrictWithObject)
802 - fixes bind params in debug statements
803 (original test from abraxxa)
804 - fixed storage->connected fork bug
805 (test and fix from Radu Greab)
806 - add 1; to AccessorGroup.pm for stuff that still uses it
807 - refactor Statistics to create debugging filehandle to fix bug with
808 closed STDERR, update docs and modify Versioned to use Statistics
809 (original fix from diz)
811 0.08004 2007-08-06 19:00:00
812 - fix storage connect code to not trigger bug via auto-viv
814 - fixup cursor_class to be an 'inherited' attr for per-package defaults
815 - add default_resultset_attributes entry to Schema
816 - optimisation in DBI::Cursor to check software_limit before falling
817 back to base Cursor->all
818 - fix bug with create_multi not inserting non-storage objects
819 (test and fix from davinchi)
820 - DBIx::Class::AccessorGroup made empty subclass of
821 Class::Accessor::Grouped
822 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
823 - ensure_class_loaded handles non-classnames better.
824 - non-destructive hashref handling for connect_info options
825 - count no longer returns negative values after slice
826 (report and test from JOHANL)
827 - rebless before building datetime_parser
828 (patch from mattlaw / Matt Lawrence)
830 0.08003 2007-07-14 18:01:00
831 - improved populate bulk_insert mode
832 - fixed up multi_create to be more intelligent about PK<->PK rels
833 - fix many-many rels to not use set_columns
834 - Unmarked deploy as experimental since it isn't anymore
835 - Removed Cwd dep since it's not required and causes problems
836 with debian packaging
837 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
838 - Restored mk_classaccessor method for compatibility
839 - Fixed group_by problem with oracle limit syntax
840 - Fixed attr merging problem
841 - Fixed $rs->get_column w/prefetch problem
843 0.08002 2007-06-20 06:10:00
844 - add scope guard to Row::insert to ensure rollback gets called
845 - more heuristics in Row::insert to try and get insert order right
846 - eliminate vestigial code in PK::Auto
847 - more expressive DBI errors
848 - soften errors during deploy
849 - ensure_connected before txn_begin to catch stomping on transaction
851 - new method "rethrow" for our exception objects
853 0.08001 2007-06-17 21:21:02
854 - Cleaned up on_connect handling for versioned
855 - removed DateTime use line from multi_create test
856 - hid DBIx::ContextualFetch::st override in CDBICompat
858 0.08000 2007-06-17 18:06:12
859 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
860 - Fixed circular dbh<->storage in HandleError with weakref
862 0.07999_06 2007-06-13 04:45:00
863 - tweaked Row.pm to make last_insert_id take multiple column names
864 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
865 messing up exception handling
866 - added exception objects to eliminate stacktrace/Carp::Clan
868 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
869 - added stacktrace option to Schema, makes throw_exception
871 - make database handles use throw_exception by default
872 - make database handles supplied by a coderef use our
873 standard HandleError/RaiseError/PrintError
874 - add "unsafe" connect_info option to suppress our setting
875 of HandleError/RaiseError/PrintError
876 - removed several redundant evals whose sole purpose was to
877 provide extra debugging info
878 - fixed page-within-page bug (reported by nilsonsfj)
879 - fixed rare bug when database is disconnected inbetween
880 "$dbh->prepare_cached" and "$sth->execute"
882 0.07999_05 2007-06-07 23:00:00
883 - Made source_name rw in ResultSource
884 - Fixed up SQL::Translator test/runtime dependencies
885 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
886 - Test cleanup and doc note (ribasushi)
888 0.07999_04 2007-06-01 14:04:00
889 - pulled in Replication storage from branch and marked EXPERIMENTAL
890 - fixup to ensure join always LEFT after first LEFT join depthwise
891 - converted the vendor tests to use schema objects intead of schema
892 classes, made cleaned more reliable with END blocks
893 - versioning support via DBIx::Class::Schema::Versioned
894 - find/next now return undef rather than () on fail from Bernhard Graf
895 - rewritten collapse_result to fix prefetch
896 - moved populate to resultset
897 - added support for creation of related rows via insert and populate
898 - transaction support more robust now in the face of varying AutoCommit
899 and manual txn_begin usage
900 - unbreak back-compat for Row/ResultSet->new_result
901 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
902 Oracle <= 9i, and provide Oracle with a better join method for
903 later versions. (I use the term better loosely.)
904 - The SQL::T parser class now respects a relationship attribute of
905 is_foreign_key_constrain to allow explicit control over wether or
906 not a foreign constraint is needed
907 - resultset_class/result_class now (again) auto loads the specified
908 class; requires Class::Accessor::Grouped 0.05002+
909 - added get_inflated_columns to Row
910 - %colinfo accessor and inflate_column now work together
911 - More documentation updates
912 - Error messages from ->deploy made more informative
913 - connect_info will now always return the arguments it was
915 - A few small efficiency improvements for load_classes
916 and compose_namespace
918 0.07006 2007-04-17 23:18:00
919 - Lots of documentation updates
920 - deploy now takes an optional 'source_names' parameter (dec)
921 - Quoting for for columns_info_for
922 - RT#25683 fixed (multiple open sths on DBD::Sybase)
923 - CDBI compat infers has_many from has_a (Schwern)
924 - Fix ddl_filename transformation (Carl Vincent)
926 0.07999_02 2007-01-25 20:11:00
927 - add support for binding BYTEA and similar parameters (w/Pg impl)
928 - add support to Ordered for multiple ordering columns
929 - mark DB.pm and compose_connection as deprecated
930 - switch tests to compose_namespace
931 - ResultClass::HashRefInflator added
932 - Changed row and rs objects to not have direct handle to a source,
933 instead a (schema,source_name) tuple of type ResultSourceHandle
935 0.07005 2007-01-10 18:36:00
937 - remove erroneous .orig files - oops
939 0.07004 2007-01-09 21:52:00
940 - fix find_related-based queries to correctly grep the unique key
941 - fix InflateColumn to inflate/deflate all refs but scalar refs
943 0.07003 2006-11-16 11:52:00
944 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
945 - Tweaks to resultset to allow inflate_result to return an array
946 - Fix UTF8Columns to work under Perl <= 5.8.0
947 - Fix up new_result in ResultSet to avoid alias-related bugs
948 - Made new/update/find handle 'single' rel accessor correctly
949 - Fix NoBindVars to be safer and handle non-true bind values
950 - Don't blow up if columns_info_for returns useless results
951 - Documentation updates
953 0.07999_01 2006-10-05 21:00:00
954 - add connect_info option "disable_statement_caching"
955 - create insert_bulk using execute_array, populate uses it
956 - added DBIx::Class::Schema::load_namespaces, alternative to
958 - added source_info method for source-level metadata (kinda like
960 - Some of ::Storage::DBI's code/docs moved to ::Storage
961 - DBIx::Class::Schema::txn_do code moved to ::Storage
962 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
963 - Storage exceptions are thrown via the schema class's throw_exception
964 - DBIx::Class::Schema::throw_exception's behavior can be modified via
966 - columns_info_for is deprecated, and no longer runs automatically.
967 You can make it work like before via
968 __PACKAGE__->column_info_from_storage(1) for now
969 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
970 Class::Accessor::Grouped. Only user noticible change is to
971 table_class on ResultSourceProxy::Table (i.e. table objects in
972 schemas) and, resultset_class and result_class in ResultSource.
973 These accessors no longer automatically require the classes when
976 0.07002 2006-09-14 21:17:32
977 - fix quote tests for recent versions of SQLite
978 - added reference implementation of Manual::Example
979 - backported column_info_from_storage accessor from -current, but
980 - fixed inflate_datetime.t tests/stringify under older Test::More
981 - minor fixes for many-to-many relationship helpers
982 - cleared up Relationship docs, and fixed some typos
983 - use ref instead of eval to check limit syntax (to avoid issues with
985 - update ResultSet::_cond_for_update_delete to handle more complicated
987 - bugfix to Oracle columns_info_for
988 - remove_columns now deletes columns from _columns
990 0.07001 2006-08-18 19:55:00
991 - add directory argument to deploy()
992 - support default aliases in many_to_many accessors.
993 - support for relationship attributes in many_to_many accessors.
994 - stop search_rs being destructive to attrs
995 - better error reporting when loading components
996 - UTF8Columns changed to use "utf8" instead of "Encode"
997 - restore automatic aliasing in ResultSet::find() on nonunique queries
998 - allow aliases in ResultSet::find() queries (in cases of relationships
1000 - pass $attrs to find from update_or_create so a specific key can be
1002 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1003 Perl and possibly others; for more information see:
1004 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1005 - fix a pathological prefetch case
1006 - table case fix for Oracle in columns_info_for
1007 - stopped search_rs deleting attributes from passed hash
1009 0.07000 2006-07-23 02:30:00
1010 - supress warnings for possibly non-unique queries, since
1011 _is_unique_query doesn't infer properly in all cases
1012 - skip empty queries to eliminate spurious warnings on ->deploy
1013 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1014 - fixup for RowNum limit syntax with functions
1016 0.06999_07 2006-07-12 20:58:05
1017 - fix issue with from attr copying introduced in last release
1019 0.06999_06 2006-07-12 17:16:55
1020 - documentation for new storage options, fix S::A::L hanging on to $dbh
1021 - substantial refactor of search_related code to fix alias numbering
1022 - don't generate partial unique keys in ResultSet::find() when a table
1023 has more than one unique constraint which share a column and only one
1025 - cleanup UTF8Columns and make more efficient
1026 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1027 - rename _parent_rs to _parent_source in ResultSet
1030 0.06999_05 2006-07-04 14:40:01
1031 - fix issue with incorrect $rs->{attrs}{alias}
1032 - fix subclassing issue with source_name
1033 - tweak quotes test to output text on failure
1034 - fix Schema->txn_do to not fail as a classmethod
1036 0.06999_04 2006-06-29 20:18:47
1037 - disable cdbi-t/02-Film.t warning tests under AS perl
1038 - fixups to MySQL tests (aka "work round mysql being retarded")
1039 - compat tweaks for Storage debug logging
1041 0.06999_03 2006-06-26 21:04:44
1042 - various documentation improvements
1043 - fixes to pass test suite on Windows
1044 - rewrote and cleaned up SQL::Translator tests
1045 - changed relationship helpers to only call ensure_class_loaded when the
1046 join condition is inferred
1047 - rewrote many_to_many implementation, now provides helpers for adding
1048 and deleting objects without dealing with the link table
1049 - reworked InflateColumn implementation to lazily deflate where
1050 possible; now handles passing an inflated object to new()
1051 - changed join merging to not create a rel_2 alias when adding a join
1052 that already exists in a parent resultset
1053 - Storage::DBI::deployment_statements now calls ensure_connected
1054 if it isn't passed a type
1055 - fixed Componentized::ensure_class_loaded
1056 - InflateColumn::DateTime supports date as well as datetime
1057 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1058 - fixed wrong debugging hook call in Storage::DBI
1059 - set connect_info properly before setting any ->sql_maker things
1061 0.06999_02 2006-06-09 23:58:33
1062 - Fixed up POD::Coverage tests, filled in some POD holes
1063 - Added a warning for incorrect component order in load_components
1064 - Fixed resultset bugs to do with related searches
1065 - added code and tests for Componentized::ensure_class_found and
1067 - NoBindVars + Sybase + MSSQL stuff
1068 - only rebless S::DBI if it is still S::DBI and not a subclass
1069 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1070 - stopped test relying on order of unordered search
1071 - bugfix for join-types in nested joins using the from attribute
1072 - obscure prefetch problem fixed
1073 - tightened up deep search_related
1074 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1075 - Revert change to test for deprecated find usage and swallow warnings
1076 - Slight wording change to new_related() POD
1077 - new specific test for connect_info coderefs
1078 - POD clarification and content bugfixing + a few code formatting fixes
1079 - POD::Coverage additions
1081 - Fix column_info stomping
1083 0.06999_01 2006-05-28 17:19:30
1084 - add automatic naming of unique constraints
1085 - marked DB.pm as deprecated and noted it will be removed by 1.0
1086 - add ResultSetColumn
1087 - refactor ResultSet code to resolve attrs as late as possible
1088 - merge prefetch attrs into join attrs
1089 - add +select and +as attributes to ResultSet
1090 - added InflateColumn::DateTime component
1091 - refactor debugging to allow for profiling using Storage::Statistics
1092 - removed Data::UUID from deps, made other optionals required
1093 - modified SQLT parser to skip dupe table names
1094 - added remove_column(s) to ResultSource/ResultSourceProxy
1095 - added add_column alias to ResultSourceProxy
1096 - added source_name to ResultSource
1097 - load_classes now uses source_name and sets it if necessary
1098 - add update_or_create_related to Relationship::Base
1099 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1100 to Relationship::Base
1101 - add accessors for unique constraint names and coulums to
1102 ResultSource/ResultSourceProxy
1103 - rework ResultSet::find() to search unique constraints
1104 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1106 - CDBICompat: override find_or_create to fix column casing when
1107 ColumnCase is loaded
1108 - reorganized and simplified tests
1110 - added the ability to set on_connect_do and the various sql_maker
1111 options as part of Storage::DBI's connect_info.
1113 0.06003 2006-05-19 15:37:30
1114 - make find_or_create_related check defined() instead of truth
1115 - don't unnecessarily fetch rels for cascade_update
1116 - don't set_columns explicitly in update_or_create; instead use
1117 update($hashref) so InflateColumn works
1118 - fix for has_many prefetch with 0 related rows
1119 - make limit error if rows => 0
1120 - added memory cycle tests and a long-needed weaken call
1122 0.06002 2006-04-20 00:42:41
1123 - fix set_from_related to accept undef
1124 - fix to Dumper-induced hash iteration bug
1125 - fix to copy() with non-composed resultsource
1126 - fix to ->search without args to clone rs but maintain cache
1127 - grab $self->dbh once per function in Storage::DBI
1128 - nuke ResultSource caching of ->resultset for consistency reasons
1129 - fix for -and conditions when updating or deleting on a ResultSet
1132 - Added fix for quoting with single table
1133 - Substantial fixes and improvements to deploy
1134 - slice now uses search directly
1135 - fixes for update() on resultset
1136 - bugfix to Cursor to avoid error during DESTROY
1137 - transaction DBI operations now in debug trace output
1139 0.06000 2006-03-25 18:03:46
1140 - Lots of documentation improvements
1141 - Minor tweak to related_resultset to prevent it storing a searched rs
1142 - Fixup to columns_info_for when database returns type(size)
1143 - Made do_txn respect void context (on the off-chance somebody cares)
1144 - Fix exception text for nonexistent key in ResultSet::find()
1146 0.05999_04 2006-03-18 19:20:49
1147 - Fix for delete on full-table resultsets
1148 - Removed caching on count() and added _count for pager()
1149 - ->connection does nothing if ->storage defined and no args
1150 (and hence ->connect acts like ->clone under the same conditions)
1151 - Storage::DBI throws better exception if no connect info
1152 - columns_info_for made more robust / informative
1153 - ithreads compat added, fork compat improved
1154 - weaken result_source in all resultsets
1155 - Make pg seq extractor less sensitive.
1157 0.05999_03 2006-03-14 01:58:10
1158 - has_many prefetch fixes
1159 - deploy now adds drop statements before creates
1160 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1163 0.05999_02 2006-03-10 13:31:37
1164 - remove test dep on YAML
1165 - additional speed tweaks for C3
1166 - allow scalarefs passed to order_by to go straight through to SQL
1167 - renamed insert_or_update to update_or_insert (with compat alias)
1168 - hidden lots of packages from the PAUSE Indexer
1170 0.05999_01 2006-03-09 18:31:44
1171 - renamed cols attribute to columns (cols still supported)
1172 - added has_column_loaded to Row
1173 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1174 - load_components() doesn't prepend base when comp. prefixed with +
1177 - prefetch for has_many
1178 - cache attr for resultsets
1179 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1180 - minor tweak to tests for join edge case
1181 - added cascade_copy relationship attribute
1182 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1183 - clean up set_from_related
1184 - made copy() automatically null out auto-inc columns
1185 - added txn_do() method to Schema, which allows a coderef to be
1188 0.05007 2006-02-24 00:59:00
1189 - tweak to Componentised for Class::C3 0.11
1190 - fixes for auto-inc under MSSQL
1192 0.05006 2006-02-17 15:32:40
1193 - storage fix for fork() and workaround for Apache::DBI
1194 - made update(\%hash) work on row as well as rs
1195 - another fix for count with scalar group_by
1196 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1198 0.05005 2006-02-13 21:24:51
1199 - remove build dependency on version.pm
1201 0.05004 2006-02-13 20:59:00
1202 - allow specification of related columns via cols attr when primary
1203 keys of the related table are not fetched
1204 - fix count for group_by as scalar
1205 - add horrific fix to make Oracle's retarded limit syntax work
1206 - remove Carp require
1207 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1208 using whatever module may be available
1210 0.05003 2006-02-08 17:50:20
1211 - add component_class accessors and use them for *_class
1212 - small fixes to Serialize and ResultSetManager
1213 - rollback on disconnect, and disconnect on DESTROY
1215 0.05002 2006-02-06 12:12:03
1216 - Added recommends for Class::Inspector
1217 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1220 0.05001 2006-02-05 15:28:10
1221 - debug output now prints NULL for undef params
1222 - multi-step prefetch along the same rel (e.g. for trees) now works
1223 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1224 - hack PK::Auto::Pg for "table" names referencing a schema
1225 - find() with attributes works
1226 - added experimental Serialize and ResultSetManager components
1227 - added code attribute recording to DBIx::Class
1228 - fix to find() for complex resultsets
1229 - added of $storage->debugcb(sub { ... })
1230 - added $source->resultset_attributes accessor
1231 - added include_columns rs attr
1233 0.05000 2006-02-01 16:48:30
1234 - assorted doc fixes
1235 - remove ObjectCache, not yet working in 0.05
1236 - let many_to_many rels have attrs
1237 - fix ID method in PK.pm to be saner for new internals
1238 - fix t/30dbicplain.t to use ::Schema instead of
1239 Catalyst::Model::DBIC::Plain
1241 0.04999_06 2006-01-28 21:20:32
1242 - fix Storage/DBI (tried to load deprecated ::Exception component)
1244 0.04999_05 2006-01-28 20:13:52
1245 - count will now work for grouped resultsets
1246 - added accessor => option to column_info to specify accessor name
1247 - added $schema->populate to load test data (similar to AR fixtures)
1248 - removed cdbi-t dependencies, only run tests if installed
1249 - Removed DBIx::Class::Exception
1250 - unified throw_exception stuff, using Carp::Clan
1251 - report query when sth generation fails.
1252 - multi-step prefetch!
1256 0.04999_04 2006-01-24 21:48:21
1257 - more documentation improvements
1258 - add columns_info_for for vendor-specific column info (Zbigniew
1260 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1262 - add unique constraint declaration (Daniel Westermann-Clark)
1263 - add new update_or_create method (Daniel Westermann-Clark)
1264 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1265 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1266 - minor fixes to UUIDColumns
1267 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1269 0.04999_03 2006-01-20 06:05:27
1270 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1271 - lots of internals cleanup to eliminate result_source_instance
1273 - added register_column and register_relationship class APIs
1274 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1275 - many documentation improvements (thanks guys!)
1276 - added ->connection, ->connect, ->register_source and ->clone schema
1278 - Use croak instead of die for user errors.
1280 0.04999_02 2006-01-14 07:17:35
1281 - Schema is now self-contained; no requirement for co-operation
1282 - add_relationship, relationships, relationship_info, has_relationship
1283 - relationship handling on ResultSource
1284 - all table handling now in Table.pm / ResultSource.pm
1285 - added GROUP BY and DISTINCT support
1286 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1287 (this may have fixed complex quoting)
1288 - moved inflation to inflate_result in Row.pm
1289 - added $rs->search_related
1290 - split compose_namespace out of compose_connection in Schema
1291 - ResultSet now handles find
1292 - various *_related methods are now ->search_related->*
1293 - added new_result to ResultSet
1295 0.04999_01 2005-12-27 03:33:42
1296 - search and related methods moved to ResultSet
1297 - select and as added to ResultSet attrs
1298 - added DBIx::Class::Table and TableInstance for table-per-class
1299 - added DBIx::Class::ResultSetInstance which handles proxying
1300 search etc. as a superclass of DBIx::Class::DB
1301 - assorted test and code cleanup work
1303 0.04001 2005-12-13 22:00:00
1304 - Fix so set_inflated_column calls set_column
1305 - Syntax errors in relationship classes are now reported
1306 - Better error detection in set_primary_key and columns methods
1307 - Documentation improvements
1308 - Better transaction support with txn_* methods
1309 - belongs_to now works when $cond is a string
1310 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1313 - Moved get_simple and set_simple into AccessorGroup
1314 - Made 'new' die if given invalid columns
1315 - Added has_column and column_info to Table.pm
1316 - Refactored away from direct use of _columns and _primaries
1317 - Switched from NEXT to Class::C3
1320 - Added an || '' to the CDBICompat stringify to avoid null warnings
1321 - Updated name section for manual pods
1322 0.03003 2005-11-03 17:00:00
1324 - Changed use to require in Relationship/Base to avoid import.
1326 0.03002 2005-10-20 22:35:00
1327 - Minor bugfix to new (Row.pm)
1328 - Schema doesn't die if it can't load a class (Schema.pm)
1329 - New UUID columns plugin (UUIDColumns.pm)
1330 - Documentation improvements.
1332 0.03001 2005-09-23 14:00:00
1333 - Fixes to relationship helpers
1334 - IMPORTANT: prefetch/schema combination bug fix
1336 0.03 2005-09-19 19:35:00
1338 - Join support on search
1339 - Prefetch support on search
1341 0.02 2005-08-12 18:00:00
1343 - Performance improvements.
1344 - Oracle primary key support.
1345 - MS-SQL primary key support.
1346 - SQL::Abstract::Limit integration for database-agnostic limiting.
1348 0.01 2005-08-08 17:10:00