1 Revision history for DBIx::Class
3 * New Features / Changes
4 - Issue a warning when DateTime objects are passed to ->search
5 - Fast populate() in void context is now even more efficient by
6 going directly through execute_for_fetch bypassing execute_array
7 - Fix update()/delete() on complex resultsets to no longer fall back
8 to silly row-by-row deletion, construct a massive OR statement
10 - Allow complex update/delete operations on sources without a
11 primary key, as long as they have at least one non-nullable
13 - dbicadmin now better supports catalyst-style config files, by
14 unrolling 'config_info' hashkeys
17 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
18 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
19 the order_by criteria for stability
20 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
21 non-selected order criteria when part of a larger subquery
22 - A number of corner case fixes of void context populate() with \[]
23 - Fix corner case of forked children disconnecting the parents DBI
25 - Fix leakage of $schema on in-memory new_related() calls
26 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
27 - Remove useless vestigial pessimization in Ordered.pm for cases
28 when the position column is part of a unique constraint
29 - Fix dbicadmin to no longer ignore the documented 'config' option
32 - Centralized leak-checks for all instances of DBICTest::Schema
34 - Now passes all tests with Test::Builder 1.005
35 - Codebase is now trailing-whitespace-free
36 - Cleanup of complex resultset update/delete oprations - storage
37 specific code moved back to ResultSet and replaced by checks
38 of storage capabilities
40 0.08196 2011-11-29 05:35 (UTC)
42 - Fix tests for DBD::SQLite >= 1.34.
43 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
44 - Fix the find() condition heuristics being invoked even when the
45 call defaults to 'primary' (i.e. when invoked with bare values)
46 - Throw much clearer error on incorrect inflation spec
47 - Fix incorrect storage behavior when first call on a fresh schema
48 is with_deferred_fk_checks
49 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
50 - Fix uninitialized warning in ::Storage::Sybase::ASE
51 - Improve/cache DBD-specific datatype bind checks (also solves a
52 nasty memleak with version.pm on multiple ->VERSION invocations)
53 - The internal carp module now correctly skips CAG frames when
55 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
56 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
57 time of $guard instantiation
58 - Fix the join/prefetch resolver when dealing with ''/undef/()
59 relation specifications
62 - No longer depend on Variable::Magic now that a pure-perl
63 namespace::clean is available
64 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
67 0.08195 2011-07-27 16:20 (UTC)
69 - Fix horrible oversight in the Oracle sqlmaker when dealing with
70 queries updating blobs (RT#69829)
72 0.08194 2011-07-20 16:10 (UTC)
74 - Fix $rs->populate([]) to be a no-op rather than an exception
75 - Overhaul t/53lean_startup.t to better dodge false positives
76 - Stop Data::Compare from loading random plugins
77 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
80 0.08193 2011-07-14 17:00 (UTC)
81 * New Features / Changes
82 - Allow schema cloning to mutate attributes
83 - DBIC now attempts more aggressive de-duplication of where
84 conditions on resultset chaining
85 - The Ordered component is now smarter wrt reordering of dirty
86 objects, and does its job with less storage queries
87 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
88 logfile on every program startup, appending loglines instead
91 - Fix issue where the query was becoming overly mangled when trying
92 to use pagination with a query that has a sub-select in the WHERE
94 - Fix possible incorrect pagination on Oracle, when a resultset
95 is not ordered by a unique column
96 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
97 from 0.08191 - documentation was in fact incorrect, not the code
98 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
99 with new default format expected by DateTime::Format::Sybase)
100 - Fix a bug in update_all() resulting in the first row receiving a
101 different dataset than the subsequent ones
102 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
103 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
104 masks missing dependency exceptions (RT#66823)
105 - Fix bug in Schema::Versioned failing to insert a schema version row
106 during upgrades at the turn of the second
107 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
108 SQL_INTEGER, resulting in silent conversion to '-1'
109 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
111 - Oracle autoinc inserts no longer leave open cursors behind
113 0.08192 2011-05-10 04:20 (UTC)
115 - Fix serious regression on SQLite, corrupting data when an alphanum
116 value does not correspond to a stale numeric datatype in colinfo
118 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
119 * New Features / Changes
120 - Add quote_names connection option. When set to true automatically
121 sets quote_char and name_sep appropriate for your RDBMS
122 - Add retrieve_on_insert column info flag, allowing to retrieve any
123 column value instead of just autoinc primary keys
124 - Bring back strict ordering of selectors in complex search chains
125 (an ill-fated attempt was made in 0.08127 to order intelligently)
126 - All limit dialects (except for the older Top and FetchFirst) are
127 now using bind parameters for the limits/offsets, making DBI's
128 prepare_cached useful across paged resutsets
129 - Support for savepoints for SQLite
130 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
131 Win32 support currently tested)
132 - Support for the Firebird RDBMS over the new DBD::Firebird driver
133 - IC::DateTime support for MSSQL over DBD::ADO
134 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
135 driver is not found for this connection before falling back to
137 - ::Storage::DBI::sth was mistakenly marked/documented as public,
138 privatize and warn on deprecated use
139 - Massive overhaul of bind values/attributes handling - slightly
140 changes the output of as_query (should not cause compat issues)
141 - Support ancient DB2 versions (5.4 and older), with proper limit
143 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
144 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
148 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
149 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
150 it sometimes defaults to on and causes major borkage on older
152 - Fix dropped bind values in select/group_by on Oracle (omission
153 from 0542ec57 and 4c2b30d6)
154 - Fix remaining errors with Oracle and identifiers longer than the
155 Oracle-imposed maximum of 30 characters (RT#66390)
156 - Fix older oracle-specific "WhereJoins" to work properly with
158 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
159 - Reenable paging of cached resultsets - breakage erroneously added
161 - Better error handling when prepare() fails silently
162 - Fixes skipped lines when a comment is followed by a statement
163 when deploying a schema via sql file
164 - Fix reverse_relationship_info on prototypical result sources
165 (sources not yet registered with a schema)
166 - Warn and skip relationships missing from a partial schema during
168 - Automatically require the requested cursor class before use
170 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
171 - Fix (to the extent allowed by the driver) transaction support in
172 DBD::Sybase compiled against FreeTDS
173 - Fix exiting via next warnings in ResultSource::sequence()
174 - Fix stripping of table qualifiers in update/delete in arrayref
176 - Change SQLMaker carp-monkeypatch to be compatible with versions
177 of SQL::Abstract >= 1.73
178 - Fix using \[] literals in the from resultset attribute
179 - Fix populate() with \[], arrays (datatype) and other exotic values
180 - Fix handling of rollbacks in nested transactions
181 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
182 sub-selects in the selectors list (correlated subqueries)
183 - Fix inconsistency between $rs->next with and without HRI when all
184 the "root" columns are in fact injected from the right rs side
185 - Fix the join optimizer to correctly preserve the non-multi path to
186 a multi relationship ( x -> might_have y -> has_many z )
187 - Fix object-derived custom-relationship resultsets to resultsources
188 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
189 - Fix incorrect signature of the default sqlt_deploy_hook - it now
190 matches the documentation of passing in the result source object
191 - Fix inadequate handling of internal storage methods within
192 ::Storage::Replicated (RT#66295)
195 - Rewire all warnings to a new Carp-like implementation internal
196 to DBIx::Class, and remove the Carp::Clan dependency
197 - Only load Class::C3 and friends if necessary ($] < 5.010)
198 - Greatly reduced loading of non-essential modules to aid startup
199 time (mainly benefiting CGI users)
200 - Make sure all namespaces are clean of rogue imports
201 - Dropped DBI req 2 years back - everything works with 1.57, no
202 point requiring something newer
204 0.08190-TRIAL 2011-01-24 15:35 (UTC)
206 * New Features / Changes
207 - Support for completely arbitrary SQL::Abstract-based conditions
208 in all types of relationships
210 0.08127 2011-01-19 16:40 (UTC)
211 * New Features / Changes
212 - Schema/resultsource instances are now crossreferenced via a new
213 system guaranteeing leak-free mutually assured destruction
214 - DBIx::Class now warns when the user erroneously supplies
215 AutoCommit => 0 to connect()
216 - A warning is also issued before forcing the RaiseError
217 setting of externally supplied DBI handles
218 - Switch to a warning when find() is invoked with both a 'key'
219 argument and a NULL-containing condition to satisfy the named
220 constraint. Previously (starting with 0.08124) an exception was
222 - Switch to a warning when a commit is attempted with an out-of-sync
223 transaction_depth (someone issued a begin externally to DBIC).
224 Previously (starting with 0.08124) an exception was thrown
227 - A number of improvements/diagnostics of multiple active resultset
228 handling on MSSQL over DBD::ODBC
229 - Revert default selection to being lazy again (eagerness introduced
230 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
231 - Fix losing order of columns provided in select/as (regression from
233 - Unaliased "dark" selectors no longer throw off prefetch
234 - Fix proper composition of bind values across all possible
235 SQL areas ( group_by => \[ ... ] now works properly )
236 - Allow populate to skip empty has_many relationships which makes
237 it easier to pass HashRefInflator data directly to ->populate
238 - Improve freeze/thaw semantics and error messages (RT#62546)
239 - Fix inconsistency in Manual::Features (RT#64500)
240 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
241 - Throw comprehensible exception on erroneous $schema->source()
243 - Fix sloppy refactor of ResultSource::sequence back from 89170201
245 - Fix incorrect error detection during populate() on Oracle
246 - Better handling of result_source-less row objects by
247 auto-calling result_source_instance when necessary
248 - Fix reverse_relationship_info and sqlt deploy on partially
249 loaded schemas (relationships point to non-existent sources)
252 - Fix test warning on win32 - at this point the test suite is
253 warning-free on all known OSes
254 - Require newest namespace::clean which in turn depends on new
255 installable Package::Stash
257 0.08126 2010-12-28 18:10 (UTC)
259 - Bump forgotten Class::Accessor::Grouped core dependency
260 - Promote forgotten Hash::Merge optdep to a hard requirement
261 - Skip t/storage/error.t on smokers with leaking perls
262 - Fix t/storage/txn.t deadlocks on slower machines
263 - Do not run on smokers if a trial Package::Stash is found
265 0.08125 2010-12-27 04:30 (UTC)
266 * New Features / Changes
267 - New method ResultSource columns_info method, returning multiple
268 pairs of column name/info at once
269 - $rs->search now throws when called in void context, as it makes
270 no sense (and is nearly always a sign of a bug/misdesign)
271 - Restore long-lost ability to supply unbalanced select/as pairs
272 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
273 - +columns now behaves just like columns by not stripping a
274 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
275 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
277 - NULL is now supplied unquoted to all debug-objects, in order to
278 differentiate between a real NULL and the string 'NULL'
279 - New search() condition operator -value used to pass complex bind
280 values to DBI: search({ array_col => { -value => [1,2,3] }})
281 - Add full INSERT...RETURNING support for Oracle
282 - Deprecate use of -nest in search conditions (warn once per
284 - Deprecate the completely useless DBIx::Class::Serialize::Storable
288 - Fixed read-only attribute set attempt in ::Storage::Replicated
290 - Fix incomplete logic while detecting correct Oracle sequence
292 - Fix detection of Oracle sequences for tables without an explicitly
293 specified schema (RT#63493)
294 - Major overhaul of Storage::Oracle to handle enabled quoting
295 - Fixed incorrect composition of select/as/columns attributes during
297 - Proper serialization of resultsets with open cursors
298 - Refactor handling of RDBMS-side values during insert() - fix
299 regression of inserts into a Postgres / ::Replicated combination
300 - Missing dependency check in t/60core.t (RT#62635)
301 - Fix regressions in IC::DT registration logic
302 - Fix regression in select-associated bind value handling (RT#61025)
303 - Simplify SQL generated by some LIMITed prefetching queries
304 - Throw an exception when a required group_by on a complex prefetch
305 can not be auto-constructed, instead of continuing to eventually
307 - Fix infinite loops on old perls with a recent Try::Tiny
308 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
309 thread support (still problematic, pending a DBI fix)
310 - Properly quote table name on INSERT with no values
311 - Work around possible Storage destruction warnings
312 - Fix count of grouped resultsets using HAVING with aliases
313 - Setting belongs_to columns/relationships no longer leaves the
314 FK value and related object out of sync
315 - Stop stripping newlines from SQL statements in the limit emulators
316 as it is possible that custom sql with comments was provided
317 - Add forgotten attributes to Admin.pm
318 - Fix incorrect 'having' attribute documentation (RT#64129)
319 - Improve fallback-to-master/return-to-slave reporting in
320 ::Replicated::Balancer
321 - Adjust txn_scope_guard code/tests to changes in $@ handling on
322 recent blead (RT#64251)
325 - Add extra option groups to DBIC::Optional::Depencencies, to aid
326 users in requesting the prerequisites for a particular RDBMS
327 - Switch all serialization to use Storable::nfreeze for portable
328 architecture independent ice
329 - Fix the bogus META.yml dependency injection issue for good
330 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
332 0.08124 2010-10-28 14:23 (UTC)
333 * New Features / Changes
334 - Add new -ident "function" indicating rhs is a column name
335 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
336 - Extend 'proxy' relationship attribute
337 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
338 environment variable DBIC_TRACE_PROFILE is set, see
339 DBIx::Class::Storage for more information
340 - Implemented add_unique_constraints() which delegates to
341 add_unique_constraint() as appropriate
342 - add_unique_constraint() now poparly throws if called with
343 multiple constraint definitions
344 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
345 most of the heavy lifting for a while anyway
346 - FilterColumn now passes data through when transformations
347 are not specified rather than throwing an exception.
348 - Optimized RowNum based Oracle limit-dialect (RT#61277)
349 - Requesting a pager on a resultset with cached entries now
350 throws an exception, instead of returning a 1-page object
351 since the amount of rows is always equal to the "pagesize"
352 - $rs->pager now uses a lazy count to determine the amount of
353 total entries only when really needed, instead of doing it
354 at instantiation time
355 - New documentation map organized by features
356 (DBIx::Class::Manual::Features)
357 - find( { ... }, { key => $constraint } ) now throws an exception
358 when the supplied data does not fully specify $constraint
359 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
360 (it has been in deprecated state for more than 4 years)
361 - Make sure exception_action does not allow exception-hiding
362 due to badly-written handlers (the mechanism was never meant
363 to be able to suppress exceptions)
366 - Fix memory leak during populate() on 5.8.x perls
367 - Temporarily fixed 5.13.x failures (RT#58225)
368 (perl-core fix still pending)
369 - Fix result_soutrce_instance leaks on compose_namespace
370 - Fix $_ volatility on load_namespaces (a class changing $_
371 at compile time no longer causes a massive fail)
372 - Fix find() without a key attr. choosing constraints even if
373 some of the supplied values are NULL (RT#59219)
374 - Fixed rels ending with me breaking subqueried limit realiasing
375 - Fixed $rs->update/delete on resutsets constrained by an
377 - Remove rogue GROUP BY on non-multiplying prefetch-induced
379 - Fix incorrect order_by handling with prefetch on
380 $ordered_rs->search_related ('has_many_rel') resultsets
381 - Oracle sequence detection now *really* works across schemas
382 (fixed some ommissions from 0.08123)
383 - dbicadmin now uses a /usr/bin/env shebang to work better with
384 perlbrew and other local perl builds
385 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
386 display properly in DBIC_TRACE
387 - Incomplete exception thrown on relationship auto-fk-inference
389 - Fixed distinct with order_by to not double-specify the same
390 column in the GROUP BY clause
391 - Properly support column names with symbols (e.g. single quote)
393 - Fixed ::Schema::Versioned to work properly with quoting on
395 - Fixed t/54taint fails under local-lib
396 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
397 - Fixed CDBICompat to preserve order of column-group additions,
398 so that test relying on the order of %{} will no longer fail
399 - Fixed mysterious ::Storage::DBI goto-shim failures on older
401 - Non-blessed reference exceptions are now correctly preserved
402 when thrown from udner DBIC (e.g. from txn_do)
403 - No longer disconnecting database handles supplied to connect
405 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
406 on DateTime::Format::Pg (RT#61503)
407 - Fix dirtyness detection on source-less objects
408 - Fix incorrect limit_dialect assignment on Replicated pool members
409 - Fix invalid sql on relationship attr order_by with prefetch
410 - Fix primary key sequence detection for Oracle
411 (first trigger instead of trigger for column)
412 - Add various missing things to Optional::Dependencies
413 - Skip a test that breaks due to serious bugs in current DBD::SQLite
414 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
417 - Entire test suite now passes under DBIC_TRACE=1
418 - Makefile.PL no longer imports GetOptions() to interoperate
419 better with Catalyst installers
420 - Bumped minimum Module::Install for developers
421 - Bumped DBD::SQLite dependency and removed some TODO markers
422 from tests (RT#59565)
423 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
424 installs - test is prone to spontaneous blow up
425 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
426 - Makefile.PL now provides a pre-parsed DBIC version to the
427 Opt::Dep pod generator
428 - t/52leaks.t now performs very aggressive leak detection in
431 0.08123 2010-06-12 14:46 (UTC)
433 - Make sure Oracle identifier shortener applies to auto-generated
434 column names, so we stay within the 30-char limit (RT#58271)
435 - Oracle sequence detection now works across schemas
436 - Fix a Storage/$dbh leak introduced by the migration to
437 Try::Tiny (this is *not* a Try::Tiny bug)
438 - Fix corner case of count with group-by over a 1:1 join column
439 where the selector ends up with column name clashes
440 - POD fixes (RT#58247)
443 - Test suite default on-disk database now checks for Win32
444 fail-conditions even when running on other OSes
446 0.08122 2010-06-03 17:41 (UTC)
448 - Add DBIx::Class::FilterColumn for non-ref filtering
449 - ::Storage::DBI now correctly preserves a parent $dbh from
450 terminating children, even during interpreter-global
451 out-of-order destruction
452 - dbicadmin supports an -I option with the same semantics as
454 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
455 - Millisecond precision support for MSSQL datetimes for
456 InflateColumn::DateTime
457 - Oracle-specific hierarchical query syntax support:
458 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
459 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
460 - current_source_alias method on ResultSet objects to
461 determine the alias to use in programatically assembled
462 search()es (originally added in 0.08100 but unmentioned)
463 - Rewrite/unification of all subselecting limit emulations
464 (RNO, Top, RowNum) to be much more robust wrt complex joined
466 - MSSQL limits now don't require nearly as many applications of
467 the unsafe_subselect_ok attribute, due to optimized queries
468 - Support for Generic Subquery limit "emulation" - awfully slow
469 and inefficient but works on almost any db, and is preferred
470 to software limit emulation
471 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
472 Generic Subquery otherwise for limit support instead of always
473 using software limit emulation
474 - create_ddl_dir (and derivatives) now attempt to create the given
475 $ddl_dir if it does not already exist
476 - deployment_statements now automatically supplies the current RDBMS
477 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
480 - Fix nasty potentially data-eating bug when deleting/updating
482 - Fix find() to use result_class set on object
483 - Fix result_class setter behaviour to not mistakenly stuff attrs.
484 - Don't try and ensure_class_loaded an object. This doesn't work.
485 - Fix as_subselect_rs to not inject resultset class-wide where
486 conditions outside of the resulting subquery
487 - Fix count() failing with {for} resultset attribute (RT#56257)
488 - Fixed incorrect detection of Limit dialect on unconnected $schema
489 - update() on row not in_storage no longer throws an exception
490 if there are no dirty columns to update (fixes cascaded update
492 - update()/delete() on prefetching resultsets no longer results
493 in malformed SQL (some $rs attributes were erroneously left in)
494 - Fix dbicadmin to allow deploy() on non-versioned schema
495 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
496 - Update Schema::Versioned to respect hashref style of
498 - Do not recreate the same related object twice during MultiCreate
499 (solves the problem of orphaned IC::FS files)
500 - Fully qualify xp_msver selector when using DBD::Sybase with
502 - Fix ::DBI::Storage to always be able to present a full set of
503 connect() attributes to e.g. Schema::Versioned
504 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
508 - Reformatted Changelog \o/
509 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
510 - Allow developers to skip optional dependency forcing when working
512 - Add a warning to load_namespaces if a class in ResultSet/ is not
513 a subclass of DBIx::Class::ResultSet
514 - All DBIC exception-handling switched to Try::Tiny
515 - All DBIC modules are now free of imports via namespace::clean
516 - Depend on optimized SQL::Abstract (faster SQL generation)
517 - Depend on new Class::Accessor::Grouped reintroducing optional use
518 of Class::XSAccessor (just install C::XSA and get lightning fast
521 0.08121 2010-04-11 18:43:00 (UTC)
522 - Support for Firebird RDBMS with DBD::InterBase and ODBC
523 - Add core support for INSERT RETURNING (for storages that
524 supports this syntax, currently PostgreSQL and Firebird)
525 - Fix spurious warnings on multiple UTF8Columns component loads
526 - DBIx::Class::UTF8Columns entered deprecated state
527 - DBIx::Class::InflateColumn::File entered deprecated state
528 - DBIx::Class::Optional::Dependencies left experimental state
529 - Add req_group_list to Opt::Deps (RT#55211)
530 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
531 - Cascading delete/update are now wrapped in a transaction
533 - Fix accidental autovivification of ENV vars
534 - Fix update_all and delete_all to be wrapped in a transaction
535 - Fix multiple deficiencies when using MultiCreate with
536 data-encoder components (e.g. ::EncodedColumn)
537 - Fix regression where SQL files with comments were not
538 handled properly by ::Schema::Versioned.
539 - Fix regression on not properly throwing when $obj->relationship
541 - Fix the join-optimiser to consider unqualified column names
543 - Fix an issue with multiple same-table joins confusing the join
545 - Add has_relationship method to row objects
546 - Fix regression in set_column on PK-less objects
547 - Better error text on malformed/missing relationships
548 - Add POD about the significance of PK columns
549 - Fix for SQLite to ignore the (unsupported) { for => ... }
551 - Fix ambiguity in default directory handling of create_ddl_dir
553 - Support add_columns('+colname' => { ... }) to augment column
556 0.08120 2010-02-24 08:58:00 (UTC)
557 - Make sure possibly overwritten deployment_statements methods in
558 schemas get called on $schema->deploy
559 - Fix count() with group_by aliased-function resultsets
560 - with_deferred_fk_checks() Oracle support
561 - Massive refactor and cleanup of primary key handling
562 - Fixed regression losing custom result_class (really this time)
564 - Fixed regression in DBIC SQLT::Parser failing with a classname
565 (as opposed to a schema object)
566 - Changes to Storage::DBI::Oracle to accomodate changes in latest
567 SQL::Translator (quote handling)
568 - Make sure deployment_statements is per-storage overridable
569 - Fix dbicadmin's (lack of) POD
571 0.08119 2010-02-15 09:36:00 (UTC)
572 - Add $rs->is_ordered to test for existing order_by on a resultset
573 - Add as_subselect_rs to DBIC::ResultSet from
574 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
575 - Refactor dbicadmin adding DDL manipulation capabilities
576 - New optional dependency manager to aid extension writers
577 - Depend on newest bugfixed Moose
578 - Make resultset chaining consistent wrt selection specification
579 - Storage::DBI::Replicated cleanup
580 - Fix autoinc PKs without an autoinc flag on Sybase ASA
582 0.08118 2010-02-08 11:53:00 (UTC)
583 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
584 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
585 - Cleanup handling of relationship accessor types
587 0.08117 2010-02-05 17:10:00 (UTC)
588 - Perl 5.8.1 is now the minimum supported version
589 - Massive optimization of the join resolution code - now joins
590 will be removed from the resulting SQL if DBIC can prove they
591 are not referenced by anything
592 - Subqueries no longer marked experimental
593 - Support for Informix RDBMS (limit/offset and auto-inc columns)
594 - Support for Sybase SQLAnywhere, both native and via ODBC
595 - might_have/has_one now warn if applied calling class's column
596 has is_nullable set to true.
597 - Fixed regression in deploy() with a {sources} table limit applied
599 - Views without a view_definition will throw an exception when
600 parsed by SQL::Translator::Parser::DBIx::Class
601 - Stop the SQLT parser from auto-adding indexes identical to the
603 - InflateColumn::DateTime refactoring to allow fine grained method
605 - Fix ResultSetColumn improperly selecting more than the requested
606 column when +columns/+select is present
607 - Fix failure when update/delete of resultsets with complex WHERE
609 - Fix regression in context sensitiveness of deployment_statements
610 - Fix regression resulting in overcomplicated query on
611 search_related from prefetching resultsets
612 - Fix regression on all-null returning searches (properly switch
613 LEFT JOIN to JOIN in order to distinguish between both cases)
614 - Fix regression in groupedresultset count() used on strict-mode
616 - Better isolation of RNO-limited queries from the rest of a
617 prefetching resultset
618 - New MSSQL specific resultset attribute to allow hacky ordered
620 - Fix nasty schema/dbhandle leak due to SQL::Translator
621 - Initial implementation of a mechanism for Schema::Version to
622 apply multiple step upgrades
623 - Fix regression on externally supplied $dbh with AutoCommit=0
624 - FAQ "Custom methods in Result classes"
625 - Cookbook POD fix for add_drop_table instead of add_drop_tables
626 - Schema POD improvement for dclone
628 0.08115 2009-12-10 09:02:00 (CST)
629 - Real limit/offset support for MSSQL server (via Row_Number)
630 - Fix distinct => 1 with non-selecting order_by (the columns
631 in order_by also need to be aded to the resulting group_by)
632 - Do not attempt to deploy FK constraints pointing to a View
633 - Fix count/objects from search_related on limited resultset
634 - Stop propagating distinct => 1 over search_related chains
635 - Make sure populate() inherits the resultset conditions just
637 - Make get_inflated_columns behave identically to get_columns
638 wrt +select/+as (RT#46953)
639 - Fix problems with scalarrefs under InflateColumn (RT#51559)
640 - Throw exception on delete/update of PK-less resultsets
641 - Refactored Sybase storage driver into a central ::DBI::Sybase
642 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
643 - Fixed an atrocious DBD::ADO bind-value bug
644 - Cookbook/Intro POD improvements
646 0.08114 2009-11-14 17:45:00 (UTC)
647 - Preliminary support for MSSQL via DBD::ADO
648 - Fix botched 0.08113 release (invalid tarball)
650 0.08113 2009-11-13 23:13:00 (UTC)
651 - Fix populate with has_many bug
653 - Fix Oracle autoincrement broken for Resultsets with scalar refs
655 - Complete Sybase RDBMS support including:
656 - Support for TEXT/IMAGE columns
657 - Support for the 'money' datatype
658 - Transaction savepoints support
659 - DateTime inflation support
660 - Support for bind variables when connecting to a newer Sybase with
662 - Support for connections via FreeTDS with CASTs for bind variables
664 - Support for interpolated variables with proper quoting when
665 connecting to an older Sybase and/or via FreeTDS
666 - bulk API support for populate()
667 - Transaction support for MSSQL via DBD::Sybase
668 - Add is_paged method to DBIx::Class::ResultSet so that we can
669 check that if we want a pager
670 - Skip versioning test on really old perls lacking Time::HiRes
672 - Fixed on_connect_do/call regression when used with a coderef
673 connector (RT #50003)
674 - A couple of fixes to Ordered to remedy subclassing issues
675 - Fixed another lingering problem with PostgreSQL
676 auto-increment support and its interaction with multiple
678 - Remove some IN workarounds, and require a recent version of
680 - Improvements to populate's handling of mixed scalarref values
681 - Fixed regression losing result_class after $rs->find (introduced
683 - Fix in_storage() to return 1|0 as per existing documentation
684 - Centralize handling of _determine_driver calls prior to certain
685 ::Storage::DBI methods
686 - Fix update/delete arbitrary condition handling (RT#51409)
689 0.08112 2009-09-21 10:57:00 (UTC)
690 - Remove the recommends from Makefile.PL, DBIx::Class is not
691 supposed to have optional dependencies. ever.
692 - Mangle the DBIx/Class.pm POD to be more clear about
693 copyright and license
694 - Put back PG's multiple autoinc per table support, accidentally
695 dropped during the serial-autodetection rewrite
696 - Make sure ResultSetColumn does not depend on the (undefined)
697 return value of ->cursor->reset()
698 - Add single() to ResultSetColumn (same semantics as ResultSet)
699 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
700 tables that needed it
701 - More informative exception on failing _resolve_relationship
702 - Allow undef/NULL as the sole grouping value in Ordered
703 - Fix unreported rollback exceptions in TxnScopeGuard
704 - Fix overly-eager left-join chain enforcing code
705 - Warn about using distinct with an existing group_by
706 - Warn about attempting to $rs->get_column a non-unique column
707 when has_many joins are added to resultset
708 - Refactor of the exception handling system (now everything is a
709 DBIx::Class::Exception object)
711 0.08111 2009-09-06 21:58:00 (UTC)
712 - The hashref to connection_info now accepts a 'dbh_maker'
713 coderef, allowing better intergration with Catalyst
714 - Fixed a complex prefetch + regular join regression introduced
716 - Fixed insert_bulk rebless handling
717 - Fixed Storable roundtrip regression, and general serialization
719 - SQLT related fixes:
720 - sqlt_type is now called on the correct storage object
721 - hooks can now see the correct producer_type (RT#47891)
722 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
723 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
725 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
726 - POD improvements (including RT#48769)
727 - Test suite tweaks (including fixes for recent CPANTS fails)
728 - Better support for MSSQL IDENTITY_INSERT ON
730 0.08109 2009-08-18 08:35:00 (UTC)
731 - Replication updates:
732 - Improved the replication tests so that they are more reliable
733 and accurate, and hopefully solve some cross platform issues.
734 - Bugfixes related to naming particular replicants in a
735 'force_pool' attribute.
736 - Lots of documentation updates, including a new Introduction.pod
738 - Fixed the way we detect transaction to make this more reliable
740 - Fixed some trouble with the way Moose Types are used.
741 - Made discard_chages/get_from_storage replication aware (they
742 now read from the master storage by default)
743 - Refactor of MSSQL storage drivers, with some new features:
744 - Support for placeholders for MSSQL via DBD::Sybase with proper
746 - 'uniqueidentifier' support with auto newid()
747 - Dynamic cursor support and other MARS options for ODBC
748 - savepoints with auto_savepoint => 1
749 - Support for MSSQL 'money' type
750 - Support for 'smalldatetime' type used in MSSQL and Sybase for
751 InflateColumn::DateTime
752 - Support for Postgres 'timestamp without timezone' type in
753 InflateColumn::DateTime (RT#48389)
754 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
755 (also known as make_mysql_not_suck_as_much)
756 - Multiple prefetch-related fixes:
757 - Adjust overly agressive subquery join-chain pruning
758 - Always preserve the outer join-chain - fixes numerous
759 problems with search_related chaining
760 - Deal with the distinct => 1 attribute properly when using
762 - An extension of the select-hashref syntax, allowing labeling
763 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
764 - Massive optimization of the DBI storage layer - reduce the
765 amount of connected() ping-calls
766 - Some fixes of multi-create corner cases
767 - Multiple POD improvements
768 - Added exception when resultset is called without an argument
769 - Improved support for non-schema-qualified tables under
770 Postgres (fixed last_insert_id sequence name auto-detection)
772 0.08108 2009-07-05 23:15:00 (UTC)
773 - Fixed the has_many prefetch with limit/group deficiency -
774 it is now possible to select "top 5 commenters" while
775 prefetching all their comments
776 - New resultsed method count_rs, returns a ::ResultSetColumn
777 which in turn returns a single count value
778 - Even better support of count with limit
779 - New on_connect_call/on_disconnect_call functionality (check
781 - Automatic datetime handling environment/session setup for
782 Oracle via connect_call_datetime_setup()
783 - count/all on related left-joined empty resultsets now correctly
785 - Fixed regression when both page and offset are specified on
787 - Fixed HRI returning too many empty results on multilevel
789 - make_column_dirty() now overwrites the deflated value with an
790 inflated one if such exists
791 - Fixed set_$rel with where restriction deleting rows outside
793 - populate() returns the created objects or an arrayref of the
794 created objects depending on scalar vs. list context
795 - Fixed find_related on 'single' relationships - the former
796 implementation would overspecify the WHERE condition, reporting
797 no related objects when there in fact is one
798 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
799 central schema object in relationship dependency order
800 - Fixed regression in set_column() preventing sourceless object
802 - Fixed a bug in search_related doubling a join if the original
803 $rs already joins/prefetches the same relation
804 - Storage::DBI::connected() improvements for Oracle and Sybase
805 - Fixed prefetch+incomplete select regression introduced in
807 - MSSQL limit (TOP emulation) fixes and improvements
809 0.08107 2009-06-14 08:21:00 (UTC)
810 - Fix serialization regression introduced in 0.08103 (affects
813 - Fixed incomplete ::Replicated debug output
815 0.08106 2009-06-11 21:42:00 (UTC)
816 - Switched SQLite storage driver to DateTime::Format::SQLite
817 (proper timezone handling)
818 - Fix more test problems
820 0.08105 2009-06-11 19:04:00 (UTC)
821 - Update of numeric columns now properly uses != to determine
822 dirtyness instead of the usual eq
823 - Fixes to IC::DT tests
824 - Fixed exception when undef_if_invalid and timezone are both set
825 on an invalid datetime column
827 0.08104 2009-06-10 13:38:00 (UTC)
828 - order_by now can take \[$sql, @bind] as in
829 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
830 - SQL::Abstract errors are now properly croak()ed with the
832 - populate() now properly reports the dataset slice in case of
834 - Fixed corner case when populate() erroneously falls back to
836 - Work around braindead mysql when doing subquery counts on
837 resultsets containing identically named columns from several
839 - Fixed m2m add_to_$rel to invoke find_or_create on the far
840 side of the relation, to avoid duplicates
841 - DBIC now properly handles empty inserts (invoking all default
842 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
843 - Fix find_or_new/create to stop returning random rows when
844 default value insert is requested (RT#28875)
845 - Make IC::DT extra warning state the column name too
846 - It is now possible to transparrently search() on columns
847 requiring DBI bind (i.e. PostgreSQL BLOB)
848 - as_query is now a Storage::DBI method, so custom cursors can
850 - Fix search_related regression introduced in 0.08103
852 0.08103 2009-05-26 19:50:00 (UTC)
853 - Multiple $resultset -> count/update/delete fixes. Now any
854 of these operations will succeed, regardless of the complexity
855 of $resultset. distinct, group_by, join, prefetch are all
856 supported with expected results
857 - Return value of $rs->delete is now the storage return value
858 and not 1 as it used to be
859 - don't pass SQL functions into GROUP BY
860 - Remove MultiDistinctEmulation.pm, effectively deprecating
861 { select => { distinct => [ qw/col1 col2/ ] } }
862 - Change ->count code to work correctly with DISTINCT (distinct => 1)
864 - Removed interpolation of bind vars for as_query - placeholders
865 are preserved and nested query bind variables are properly
866 merged in the correct order
867 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
868 load a subclass, namely Microsoft_SQL_Server.pm
869 (similar to DBIx::Class::Storage::DBI::ODBC)
870 - Refactor InflateColumn::DateTime to allow components to
871 circumvent DateTime parsing
872 - Support inflation of timestamp datatype
873 - Support BLOB and CLOB datatypes on Oracle
874 - Storage::DBI::Replicated::Balancer::Random:
875 added master_read_weight
876 - Storage::DBI::Replicated: storage opts from connect_info,
877 connect_info merging to replicants, hashref connect_info support,
878 improved trace output, other bug fixes/cleanups
879 - distinct => 1 with prefetch now groups by all columns
880 - on_connect_do accepts a single string equivalent to a one
881 element arrayref (RT#45159)
882 - DB2 limit + offset now works correctly
883 - Sybase now supports autoinc PKs (RT#40265)
884 - Prefetch on joins over duplicate relations now works
886 - "timestamp with time zone" columns (for Pg) now get inflated with a
887 time zone information preserved
888 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
889 - ResultSetColumn will not lose the joins infered from a parent
892 0.08102 2009-04-30 08:29:00 (UTC)
893 - Fixed two subtle bugs when using columns or select/as
894 paired with a join (limited prefetch)
895 - Fixed breakage of cdbi tests (RT#45551)
896 - Some POD improvements
898 0.08101 2009-04-27 09:45:00 (UTC)
899 - Fix +select, +as, +columns and include_columns being stripped
901 - move load_optional_class from DBIx::Class::Componentised to
902 Class::C3::Componentised, bump dependency
903 - register_extra_source() now *really* fixed wrt subclassing
904 - Added missing POD descriptions (RT#45195)
905 - Fix insert() to not store_column() every present object column
906 - Multiple Makefile.PL fixes
908 0.08100 2009-04-19 11:39:35 (UTC)
909 - Todo out the register_extra_source test until after shipping
911 0.08099_08 2009-03-30 00:00:00 (UTC)
912 - Fixed taint mode with load_namespaces
913 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
914 extra => {} has been deprecated. The new way is to put these things
915 directly into the columns definition
916 - Switched MI code to MRO::Compat
917 - Document db-side default_value caveats
918 - Search_like() now warns to indicate deprecation in 0.09.
919 - TxnScopeGuard left experimental state
921 0.08099_07 2009-02-27 02:00:00 (UTC)
922 - multi-create using find_or_create rather than _related for post-insert
923 - fix get_inflated_columns to check has_column_loaded
924 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
925 - Fix up multi-create to:
926 - correctly propagate columns loaded during multi-insert of rels
927 - not try and insert things tagged on via new_related unless required
928 - Possible to set locale in IC::DateTime extra => {} config
929 - Calling the accessor of a belongs_to when the foreign_key
930 was NULL and the row was not stored would unexpectedly fail
931 - Split sql statements for deploy only if SQLT::Producer returned a scalar
932 containing all statements to be executed
933 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
934 possible. See the Cookbook for details.
935 - Massive rewrite of Ordered to properly handle position constraints and
936 to make it more matpath-friendly
937 - deploy_statements called ddl_filename with the $version and $dir arguments
939 - columns/+columns attributes now support { as => select } hahsrefs
940 - support for views both in DBIC and via deploy() in SQLT
942 0.08099_06 2009-01-23 07:30:00 (UTC)
943 - Allow a scalarref to be supplied to the 'from' resultset attribute
944 - Classes submitted as result_class for a resultsource are now
945 automatically loaded via ensure_loaded()
946 - 'result_class' resultset attribute, identical to result_class()
947 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
948 This will prevent DBIC from querying the database if one or more of
949 the key columns IS NULL
950 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
951 - fixed scope unaware last_insert_id fetching for MSSQL
952 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
953 - an sqlt_deploy_hook can now be shared between result sources using
954 a configurable callback trigger
955 - new order_by => { -desc => 'colname' } syntax supported
956 - PG array datatype supported
957 - insert should use store_column, not set_column to avoid marking
958 clean just-stored values as dirty. New test for this
959 - regression test for source_name
961 0.08099_05 2008-10-30 21:30:00 (UTC)
962 - Rewrite of Storage::DBI::connect_info(), extended with an
963 additional argument format type
964 - InflateColumn::DateTime: add warning about floating timezone
965 - InflateColumn::DateTime: possible to enforce/skip inflation
966 - delete throws exception if passed arguments to prevent drunken mishaps.
967 - Fix storage to copy scalar conds before regexping to avoid
968 trying to modify a constant in odd edge cases
969 - Related resultsets on uninserted objects are now empty
970 - Fixed up related resultsets and multi-create
971 - Fixed superfluous connection in ODBC::_rebless
972 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
973 - Added virtual method to Versioned so a user can create upgrade
974 path across multiple versions (jgoulah)
975 - Better (and marginally faster) implementation of the HashRefInflator
976 hash construction algorithm
977 - Allow explicit specification of ON DELETE/ON UPDATE constraints
978 when using the SQLT parser
980 0.08099_04 2008-07-24 01:00:00
981 - Functionality to storage to enable a sub to be run without FK checks
982 - Fixed $schema->clone bug which caused clone and source to share
984 - Added register_extra_source methods for additional sources
985 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
986 return undef on invalid date/time values
987 - Added search_related_rs method to ResultSet
988 - add a make_column_dirty method to Row to force updates
989 - throw a clear exception when user tries multi-has_many prefetch
990 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
991 - mark ResultSetManager as deprecated and undocument it
992 - pod fix (RT #32988)
993 - add Test::Exception to test requirements (RT #34256)
994 - make ash's build_requires/META.yml fixes work better
995 - is_deferable support on relations used by the SQL::Translator
997 - Refactored DBIx::Class::Schema::Versioned
998 - Syntax errors from resultset components are now reported correctly
999 - sqltargs respected correctly in deploy et al.
1000 - Added support for savepoints, and using them automatically in
1001 nested transactions if auto_savepoint is set in connect_info.
1002 - Changed naming scheme for constraints and keys in the sqlt parser;
1003 names should now be consistent and collision-free.
1004 - Improve handling of explicit key attr in ResultSet::find
1005 - Add warnings for non-unique ResultSet::find queries
1006 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1008 - By default now deploy/diff et al. will ignore constraint and index
1010 - Add ResultSet::_is_deterministic_value, make new_result filter the
1011 values passed to new to drop values that would generate invalid SQL.
1012 - Use Sub::Name to name closures before installing them. Fixes
1013 incompatibility with Moose method modifiers on generated methods.
1015 0.08010 2008-03-01 10:30
1016 - Fix t/94versioning.t so it passes with latest SQL::Translator
1018 0.08009 2008-01-20 13:30
1019 - Made search_rs smarter about when to preserve the cache to fix
1021 - Added Storage::DBI subclass for MSSQL over ODBC.
1022 - Added freeze, thaw and dclone methods to Schema so that thawed
1023 objects will get re-attached to the schema.
1024 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1025 (also fixes RT #32393)
1026 - introduced DBIx::Class::set_inflated_columns
1027 - DBIx::Class::Row::copy uses set_inflated_columns
1029 0.08008 2007-11-16 14:30:00
1030 - Fixed join merging bug (test from Zby)
1031 - When adding relationships, it will throw an exception if you get the
1032 foreign and self parts the wrong way round in the condition
1033 - ResultSetColumn::func() now returns all results if called in list
1034 context; this makes things like func('DISTINCT') work as expected
1035 - Many-to-many relationships now warn if the utility methods would
1037 - InflateColumn::DateTime now accepts an extra parameter of timezone
1038 to set timezone on the DT object (thanks Sergio Salvi)
1039 - Added sqlt_deploy_hook to result classes so that indexes can be
1041 - Added startup checks to warn loudly if we appear to be running on
1042 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1043 patch applied (badly) which causes 2x -> 100x performance penalty.
1045 - ResultSource::reverse_relationship_info can distinguish between
1046 sources using the same table
1047 - Row::insert will now not fall over if passed duplicate related objects
1048 - Row::copy will not fall over if you have two relationships to the
1049 same source with a unique constraint on it
1051 0.08007 2007-09-04 19:36:00
1052 - patch for Oracle datetime inflation (abram@arin.net)
1053 - added on_disconnect_do
1054 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1056 0.08006 2007-08-12 15:12:00
1057 - Move to using Class::C3::Componentised
1058 - Remove warn statement from DBIx::Class::Row
1061 - add timestamp fix re rt.cpan 26978 - no test yet but change
1062 clearly should cause no regressions
1063 - provide alias for related_resultset via local() so it's set
1064 correctly at resultset construction time (fixes RestrictWithObject)
1065 - fixes bind params in debug statements
1066 (original test from abraxxa)
1067 - fixed storage->connected fork bug
1068 (test and fix from Radu Greab)
1069 - add 1; to AccessorGroup.pm for stuff that still uses it
1070 - refactor Statistics to create debugging filehandle to fix bug with
1071 closed STDERR, update docs and modify Versioned to use Statistics
1072 (original fix from diz)
1074 0.08004 2007-08-06 19:00:00
1075 - fix storage connect code to not trigger bug via auto-viv
1077 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1078 - add default_resultset_attributes entry to Schema
1079 - optimisation in DBI::Cursor to check software_limit before falling
1080 back to base Cursor->all
1081 - fix bug with create_multi not inserting non-storage objects
1082 (test and fix from davinchi)
1083 - DBIx::Class::AccessorGroup made empty subclass of
1084 Class::Accessor::Grouped
1085 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1086 - ensure_class_loaded handles non-classnames better.
1087 - non-destructive hashref handling for connect_info options
1088 - count no longer returns negative values after slice
1089 (report and test from JOHANL)
1090 - rebless before building datetime_parser
1091 (patch from mattlaw / Matt Lawrence)
1093 0.08003 2007-07-14 18:01:00
1094 - improved populate bulk_insert mode
1095 - fixed up multi_create to be more intelligent about PK<->PK rels
1096 - fix many-many rels to not use set_columns
1097 - Unmarked deploy as experimental since it isn't anymore
1098 - Removed Cwd dep since it's not required and causes problems
1099 with debian packaging
1100 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1101 - Restored mk_classaccessor method for compatibility
1102 - Fixed group_by problem with oracle limit syntax
1103 - Fixed attr merging problem
1104 - Fixed $rs->get_column w/prefetch problem
1106 0.08002 2007-06-20 06:10:00
1107 - add scope guard to Row::insert to ensure rollback gets called
1108 - more heuristics in Row::insert to try and get insert order right
1109 - eliminate vestigial code in PK::Auto
1110 - more expressive DBI errors
1111 - soften errors during deploy
1112 - ensure_connected before txn_begin to catch stomping on transaction
1114 - new method "rethrow" for our exception objects
1116 0.08001 2007-06-17 21:21:02
1117 - Cleaned up on_connect handling for versioned
1118 - removed DateTime use line from multi_create test
1119 - hid DBIx::ContextualFetch::st override in CDBICompat
1121 0.08000 2007-06-17 18:06:12
1122 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1123 - Fixed circular dbh<->storage in HandleError with weakref
1125 0.07999_06 2007-06-13 04:45:00
1126 - tweaked Row.pm to make last_insert_id take multiple column names
1127 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1128 messing up exception handling
1129 - added exception objects to eliminate stacktrace/Carp::Clan
1131 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1132 - added stacktrace option to Schema, makes throw_exception
1134 - make database handles use throw_exception by default
1135 - make database handles supplied by a coderef use our
1136 standard HandleError/RaiseError/PrintError
1137 - add "unsafe" connect_info option to suppress our setting
1138 of HandleError/RaiseError/PrintError
1139 - removed several redundant evals whose sole purpose was to
1140 provide extra debugging info
1141 - fixed page-within-page bug (reported by nilsonsfj)
1142 - fixed rare bug when database is disconnected inbetween
1143 "$dbh->prepare_cached" and "$sth->execute"
1145 0.07999_05 2007-06-07 23:00:00
1146 - Made source_name rw in ResultSource
1147 - Fixed up SQL::Translator test/runtime dependencies
1148 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1149 - Test cleanup and doc note (ribasushi)
1151 0.07999_04 2007-06-01 14:04:00
1152 - pulled in Replication storage from branch and marked EXPERIMENTAL
1153 - fixup to ensure join always LEFT after first LEFT join depthwise
1154 - converted the vendor tests to use schema objects intead of schema
1155 classes, made cleaned more reliable with END blocks
1156 - versioning support via DBIx::Class::Schema::Versioned
1157 - find/next now return undef rather than () on fail from Bernhard Graf
1158 - rewritten collapse_result to fix prefetch
1159 - moved populate to resultset
1160 - added support for creation of related rows via insert and populate
1161 - transaction support more robust now in the face of varying AutoCommit
1162 and manual txn_begin usage
1163 - unbreak back-compat for Row/ResultSet->new_result
1164 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1165 Oracle <= 9i, and provide Oracle with a better join method for
1166 later versions. (I use the term better loosely.)
1167 - The SQL::T parser class now respects a relationship attribute of
1168 is_foreign_key_constrain to allow explicit control over wether or
1169 not a foreign constraint is needed
1170 - resultset_class/result_class now (again) auto loads the specified
1171 class; requires Class::Accessor::Grouped 0.05002+
1172 - added get_inflated_columns to Row
1173 - %colinfo accessor and inflate_column now work together
1174 - More documentation updates
1175 - Error messages from ->deploy made more informative
1176 - connect_info will now always return the arguments it was
1178 - A few small efficiency improvements for load_classes
1179 and compose_namespace
1181 0.07006 2007-04-17 23:18:00
1182 - Lots of documentation updates
1183 - deploy now takes an optional 'source_names' parameter (dec)
1184 - Quoting for for columns_info_for
1185 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1186 - CDBI compat infers has_many from has_a (Schwern)
1187 - Fix ddl_filename transformation (Carl Vincent)
1189 0.07999_02 2007-01-25 20:11:00
1190 - add support for binding BYTEA and similar parameters (w/Pg impl)
1191 - add support to Ordered for multiple ordering columns
1192 - mark DB.pm and compose_connection as deprecated
1193 - switch tests to compose_namespace
1194 - ResultClass::HashRefInflator added
1195 - Changed row and rs objects to not have direct handle to a source,
1196 instead a (schema,source_name) tuple of type ResultSourceHandle
1198 0.07005 2007-01-10 18:36:00
1199 - fixup changes file
1200 - remove erroneous .orig files - oops
1202 0.07004 2007-01-09 21:52:00
1203 - fix find_related-based queries to correctly grep the unique key
1204 - fix InflateColumn to inflate/deflate all refs but scalar refs
1206 0.07003 2006-11-16 11:52:00
1207 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1208 - Tweaks to resultset to allow inflate_result to return an array
1209 - Fix UTF8Columns to work under Perl <= 5.8.0
1210 - Fix up new_result in ResultSet to avoid alias-related bugs
1211 - Made new/update/find handle 'single' rel accessor correctly
1212 - Fix NoBindVars to be safer and handle non-true bind values
1213 - Don't blow up if columns_info_for returns useless results
1214 - Documentation updates
1216 0.07999_01 2006-10-05 21:00:00
1217 - add connect_info option "disable_statement_caching"
1218 - create insert_bulk using execute_array, populate uses it
1219 - added DBIx::Class::Schema::load_namespaces, alternative to
1221 - added source_info method for source-level metadata (kinda like
1223 - Some of ::Storage::DBI's code/docs moved to ::Storage
1224 - DBIx::Class::Schema::txn_do code moved to ::Storage
1225 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1226 - Storage exceptions are thrown via the schema class's throw_exception
1227 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1229 - columns_info_for is deprecated, and no longer runs automatically.
1230 You can make it work like before via
1231 __PACKAGE__->column_info_from_storage(1) for now
1232 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1233 Class::Accessor::Grouped. Only user noticible change is to
1234 table_class on ResultSourceProxy::Table (i.e. table objects in
1235 schemas) and, resultset_class and result_class in ResultSource.
1236 These accessors no longer automatically require the classes when
1239 0.07002 2006-09-14 21:17:32
1240 - fix quote tests for recent versions of SQLite
1241 - added reference implementation of Manual::Example
1242 - backported column_info_from_storage accessor from -current, but
1243 - fixed inflate_datetime.t tests/stringify under older Test::More
1244 - minor fixes for many-to-many relationship helpers
1245 - cleared up Relationship docs, and fixed some typos
1246 - use ref instead of eval to check limit syntax (to avoid issues with
1248 - update ResultSet::_cond_for_update_delete to handle more complicated
1250 - bugfix to Oracle columns_info_for
1251 - remove_columns now deletes columns from _columns
1253 0.07001 2006-08-18 19:55:00
1254 - add directory argument to deploy()
1255 - support default aliases in many_to_many accessors.
1256 - support for relationship attributes in many_to_many accessors.
1257 - stop search_rs being destructive to attrs
1258 - better error reporting when loading components
1259 - UTF8Columns changed to use "utf8" instead of "Encode"
1260 - restore automatic aliasing in ResultSet::find() on nonunique queries
1261 - allow aliases in ResultSet::find() queries (in cases of relationships
1263 - pass $attrs to find from update_or_create so a specific key can be
1265 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1266 Perl and possibly others; for more information see:
1267 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1268 - fix a pathological prefetch case
1269 - table case fix for Oracle in columns_info_for
1270 - stopped search_rs deleting attributes from passed hash
1272 0.07000 2006-07-23 02:30:00
1273 - supress warnings for possibly non-unique queries, since
1274 _is_unique_query doesn't infer properly in all cases
1275 - skip empty queries to eliminate spurious warnings on ->deploy
1276 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1277 - fixup for RowNum limit syntax with functions
1279 0.06999_07 2006-07-12 20:58:05
1280 - fix issue with from attr copying introduced in last release
1282 0.06999_06 2006-07-12 17:16:55
1283 - documentation for new storage options, fix S::A::L hanging on to $dbh
1284 - substantial refactor of search_related code to fix alias numbering
1285 - don't generate partial unique keys in ResultSet::find() when a table
1286 has more than one unique constraint which share a column and only one
1288 - cleanup UTF8Columns and make more efficient
1289 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1290 - rename _parent_rs to _parent_source in ResultSet
1293 0.06999_05 2006-07-04 14:40:01
1294 - fix issue with incorrect $rs->{attrs}{alias}
1295 - fix subclassing issue with source_name
1296 - tweak quotes test to output text on failure
1297 - fix Schema->txn_do to not fail as a classmethod
1299 0.06999_04 2006-06-29 20:18:47
1300 - disable cdbi-t/02-Film.t warning tests under AS perl
1301 - fixups to MySQL tests (aka "work round mysql being retarded")
1302 - compat tweaks for Storage debug logging
1304 0.06999_03 2006-06-26 21:04:44
1305 - various documentation improvements
1306 - fixes to pass test suite on Windows
1307 - rewrote and cleaned up SQL::Translator tests
1308 - changed relationship helpers to only call ensure_class_loaded when the
1309 join condition is inferred
1310 - rewrote many_to_many implementation, now provides helpers for adding
1311 and deleting objects without dealing with the link table
1312 - reworked InflateColumn implementation to lazily deflate where
1313 possible; now handles passing an inflated object to new()
1314 - changed join merging to not create a rel_2 alias when adding a join
1315 that already exists in a parent resultset
1316 - Storage::DBI::deployment_statements now calls ensure_connected
1317 if it isn't passed a type
1318 - fixed Componentized::ensure_class_loaded
1319 - InflateColumn::DateTime supports date as well as datetime
1320 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1321 - fixed wrong debugging hook call in Storage::DBI
1322 - set connect_info properly before setting any ->sql_maker things
1324 0.06999_02 2006-06-09 23:58:33
1325 - Fixed up POD::Coverage tests, filled in some POD holes
1326 - Added a warning for incorrect component order in load_components
1327 - Fixed resultset bugs to do with related searches
1328 - added code and tests for Componentized::ensure_class_found and
1330 - NoBindVars + Sybase + MSSQL stuff
1331 - only rebless S::DBI if it is still S::DBI and not a subclass
1332 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1333 - stopped test relying on order of unordered search
1334 - bugfix for join-types in nested joins using the from attribute
1335 - obscure prefetch problem fixed
1336 - tightened up deep search_related
1337 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1338 - Revert change to test for deprecated find usage and swallow warnings
1339 - Slight wording change to new_related() POD
1340 - new specific test for connect_info coderefs
1341 - POD clarification and content bugfixing + a few code formatting fixes
1342 - POD::Coverage additions
1344 - Fix column_info stomping
1346 0.06999_01 2006-05-28 17:19:30
1347 - add automatic naming of unique constraints
1348 - marked DB.pm as deprecated and noted it will be removed by 1.0
1349 - add ResultSetColumn
1350 - refactor ResultSet code to resolve attrs as late as possible
1351 - merge prefetch attrs into join attrs
1352 - add +select and +as attributes to ResultSet
1353 - added InflateColumn::DateTime component
1354 - refactor debugging to allow for profiling using Storage::Statistics
1355 - removed Data::UUID from deps, made other optionals required
1356 - modified SQLT parser to skip dupe table names
1357 - added remove_column(s) to ResultSource/ResultSourceProxy
1358 - added add_column alias to ResultSourceProxy
1359 - added source_name to ResultSource
1360 - load_classes now uses source_name and sets it if necessary
1361 - add update_or_create_related to Relationship::Base
1362 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1363 to Relationship::Base
1364 - add accessors for unique constraint names and coulums to
1365 ResultSource/ResultSourceProxy
1366 - rework ResultSet::find() to search unique constraints
1367 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1369 - CDBICompat: override find_or_create to fix column casing when
1370 ColumnCase is loaded
1371 - reorganized and simplified tests
1373 - added the ability to set on_connect_do and the various sql_maker
1374 options as part of Storage::DBI's connect_info.
1376 0.06003 2006-05-19 15:37:30
1377 - make find_or_create_related check defined() instead of truth
1378 - don't unnecessarily fetch rels for cascade_update
1379 - don't set_columns explicitly in update_or_create; instead use
1380 update($hashref) so InflateColumn works
1381 - fix for has_many prefetch with 0 related rows
1382 - make limit error if rows => 0
1383 - added memory cycle tests and a long-needed weaken call
1385 0.06002 2006-04-20 00:42:41
1386 - fix set_from_related to accept undef
1387 - fix to Dumper-induced hash iteration bug
1388 - fix to copy() with non-composed resultsource
1389 - fix to ->search without args to clone rs but maintain cache
1390 - grab $self->dbh once per function in Storage::DBI
1391 - nuke ResultSource caching of ->resultset for consistency reasons
1392 - fix for -and conditions when updating or deleting on a ResultSet
1395 - Added fix for quoting with single table
1396 - Substantial fixes and improvements to deploy
1397 - slice now uses search directly
1398 - fixes for update() on resultset
1399 - bugfix to Cursor to avoid error during DESTROY
1400 - transaction DBI operations now in debug trace output
1402 0.06000 2006-03-25 18:03:46
1403 - Lots of documentation improvements
1404 - Minor tweak to related_resultset to prevent it storing a searched rs
1405 - Fixup to columns_info_for when database returns type(size)
1406 - Made do_txn respect void context (on the off-chance somebody cares)
1407 - Fix exception text for nonexistent key in ResultSet::find()
1409 0.05999_04 2006-03-18 19:20:49
1410 - Fix for delete on full-table resultsets
1411 - Removed caching on count() and added _count for pager()
1412 - ->connection does nothing if ->storage defined and no args
1413 (and hence ->connect acts like ->clone under the same conditions)
1414 - Storage::DBI throws better exception if no connect info
1415 - columns_info_for made more robust / informative
1416 - ithreads compat added, fork compat improved
1417 - weaken result_source in all resultsets
1418 - Make pg seq extractor less sensitive.
1420 0.05999_03 2006-03-14 01:58:10
1421 - has_many prefetch fixes
1422 - deploy now adds drop statements before creates
1423 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1426 0.05999_02 2006-03-10 13:31:37
1427 - remove test dep on YAML
1428 - additional speed tweaks for C3
1429 - allow scalarefs passed to order_by to go straight through to SQL
1430 - renamed insert_or_update to update_or_insert (with compat alias)
1431 - hidden lots of packages from the PAUSE Indexer
1433 0.05999_01 2006-03-09 18:31:44
1434 - renamed cols attribute to columns (cols still supported)
1435 - added has_column_loaded to Row
1436 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1437 - load_components() doesn't prepend base when comp. prefixed with +
1440 - prefetch for has_many
1441 - cache attr for resultsets
1442 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1443 - minor tweak to tests for join edge case
1444 - added cascade_copy relationship attribute
1445 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1446 - clean up set_from_related
1447 - made copy() automatically null out auto-inc columns
1448 - added txn_do() method to Schema, which allows a coderef to be
1451 0.05007 2006-02-24 00:59:00
1452 - tweak to Componentised for Class::C3 0.11
1453 - fixes for auto-inc under MSSQL
1455 0.05006 2006-02-17 15:32:40
1456 - storage fix for fork() and workaround for Apache::DBI
1457 - made update(\%hash) work on row as well as rs
1458 - another fix for count with scalar group_by
1459 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1461 0.05005 2006-02-13 21:24:51
1462 - remove build dependency on version.pm
1464 0.05004 2006-02-13 20:59:00
1465 - allow specification of related columns via cols attr when primary
1466 keys of the related table are not fetched
1467 - fix count for group_by as scalar
1468 - add horrific fix to make Oracle's retarded limit syntax work
1469 - remove Carp require
1470 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1471 using whatever module may be available
1473 0.05003 2006-02-08 17:50:20
1474 - add component_class accessors and use them for *_class
1475 - small fixes to Serialize and ResultSetManager
1476 - rollback on disconnect, and disconnect on DESTROY
1478 0.05002 2006-02-06 12:12:03
1479 - Added recommends for Class::Inspector
1480 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1483 0.05001 2006-02-05 15:28:10
1484 - debug output now prints NULL for undef params
1485 - multi-step prefetch along the same rel (e.g. for trees) now works
1486 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1487 - hack PK::Auto::Pg for "table" names referencing a schema
1488 - find() with attributes works
1489 - added experimental Serialize and ResultSetManager components
1490 - added code attribute recording to DBIx::Class
1491 - fix to find() for complex resultsets
1492 - added of $storage->debugcb(sub { ... })
1493 - added $source->resultset_attributes accessor
1494 - added include_columns rs attr
1496 0.05000 2006-02-01 16:48:30
1497 - assorted doc fixes
1498 - remove ObjectCache, not yet working in 0.05
1499 - let many_to_many rels have attrs
1500 - fix ID method in PK.pm to be saner for new internals
1501 - fix t/30dbicplain.t to use ::Schema instead of
1502 Catalyst::Model::DBIC::Plain
1504 0.04999_06 2006-01-28 21:20:32
1505 - fix Storage/DBI (tried to load deprecated ::Exception component)
1507 0.04999_05 2006-01-28 20:13:52
1508 - count will now work for grouped resultsets
1509 - added accessor => option to column_info to specify accessor name
1510 - added $schema->populate to load test data (similar to AR fixtures)
1511 - removed cdbi-t dependencies, only run tests if installed
1512 - Removed DBIx::Class::Exception
1513 - unified throw_exception stuff, using Carp::Clan
1514 - report query when sth generation fails.
1515 - multi-step prefetch!
1519 0.04999_04 2006-01-24 21:48:21
1520 - more documentation improvements
1521 - add columns_info_for for vendor-specific column info (Zbigniew
1523 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1525 - add unique constraint declaration (Daniel Westermann-Clark)
1526 - add new update_or_create method (Daniel Westermann-Clark)
1527 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1528 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1529 - minor fixes to UUIDColumns
1530 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1532 0.04999_03 2006-01-20 06:05:27
1533 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1534 - lots of internals cleanup to eliminate result_source_instance
1536 - added register_column and register_relationship class APIs
1537 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1538 - many documentation improvements (thanks guys!)
1539 - added ->connection, ->connect, ->register_source and ->clone schema
1541 - Use croak instead of die for user errors.
1543 0.04999_02 2006-01-14 07:17:35
1544 - Schema is now self-contained; no requirement for co-operation
1545 - add_relationship, relationships, relationship_info, has_relationship
1546 - relationship handling on ResultSource
1547 - all table handling now in Table.pm / ResultSource.pm
1548 - added GROUP BY and DISTINCT support
1549 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1550 (this may have fixed complex quoting)
1551 - moved inflation to inflate_result in Row.pm
1552 - added $rs->search_related
1553 - split compose_namespace out of compose_connection in Schema
1554 - ResultSet now handles find
1555 - various *_related methods are now ->search_related->*
1556 - added new_result to ResultSet
1558 0.04999_01 2005-12-27 03:33:42
1559 - search and related methods moved to ResultSet
1560 - select and as added to ResultSet attrs
1561 - added DBIx::Class::Table and TableInstance for table-per-class
1562 - added DBIx::Class::ResultSetInstance which handles proxying
1563 search etc. as a superclass of DBIx::Class::DB
1564 - assorted test and code cleanup work
1566 0.04001 2005-12-13 22:00:00
1567 - Fix so set_inflated_column calls set_column
1568 - Syntax errors in relationship classes are now reported
1569 - Better error detection in set_primary_key and columns methods
1570 - Documentation improvements
1571 - Better transaction support with txn_* methods
1572 - belongs_to now works when $cond is a string
1573 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1576 - Moved get_simple and set_simple into AccessorGroup
1577 - Made 'new' die if given invalid columns
1578 - Added has_column and column_info to Table.pm
1579 - Refactored away from direct use of _columns and _primaries
1580 - Switched from NEXT to Class::C3
1583 - Added an || '' to the CDBICompat stringify to avoid null warnings
1584 - Updated name section for manual pods
1585 0.03003 2005-11-03 17:00:00
1587 - Changed use to require in Relationship/Base to avoid import.
1589 0.03002 2005-10-20 22:35:00
1590 - Minor bugfix to new (Row.pm)
1591 - Schema doesn't die if it can't load a class (Schema.pm)
1592 - New UUID columns plugin (UUIDColumns.pm)
1593 - Documentation improvements.
1595 0.03001 2005-09-23 14:00:00
1596 - Fixes to relationship helpers
1597 - IMPORTANT: prefetch/schema combination bug fix
1599 0.03 2005-09-19 19:35:00
1601 - Join support on search
1602 - Prefetch support on search
1604 0.02 2005-08-12 18:00:00
1606 - Performance improvements.
1607 - Oracle primary key support.
1608 - MS-SQL primary key support.
1609 - SQL::Abstract::Limit integration for database-agnostic limiting.
1611 0.01 2005-08-08 17:10:00