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
9 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
10 - A number of corner case fixes of void context populate() with \[]
13 - Codebase is now trailing-whitespace-free
15 0.08196 2011-11-29 05:35 (UTC)
17 - Fix tests for DBD::SQLite >= 1.34.
18 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
19 - Fix the find() condition heuristics being invoked even when the
20 call defaults to 'primary' (i.e. when invoked with bare values)
21 - Throw much clearer error on incorrect inflation spec
22 - Fix incorrect storage behavior when first call on a fresh schema
23 is with_deferred_fk_checks
24 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
25 - Fix uninitialized warning in ::Storage::Sybase::ASE
26 - Improve/cache DBD-specific datatype bind checks (also solves a
27 nasty memleak with version.pm on multiple ->VERSION invocations)
28 - The internal carp module now correctly skips CAG frames when
30 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
31 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
32 time of $guard instantiation
33 - Fix the join/prefetch resolver when dealing with ''/undef/()
34 relation specifications
37 - No longer depend on Variable::Magic now that a pure-perl
38 namespace::clean is available
39 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
42 0.08195 2011-07-27 16:20 (UTC)
44 - Fix horrible oversight in the Oracle sqlmaker when dealing with
45 queries updating blobs (RT#69829)
47 0.08194 2011-07-20 16:10 (UTC)
49 - Fix $rs->populate([]) to be a no-op rather than an exception
50 - Overhaul t/53lean_startup.t to better dodge false positives
51 - Stop Data::Compare from loading random plugins
52 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
55 0.08193 2011-07-14 17:00 (UTC)
56 * New Features / Changes
57 - Allow schema cloning to mutate attributes
58 - DBIC now attempts more aggressive de-duplication of where
59 conditions on resultset chaining
60 - The Ordered component is now smarter wrt reordering of dirty
61 objects, and does its job with less storage queries
62 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
63 logfile on every program startup, appending loglines instead
66 - Fix issue where the query was becoming overly mangled when trying
67 to use pagination with a query that has a sub-select in the WHERE
69 - Fix possible incorrect pagination on Oracle, when a resultset
70 is not ordered by a unique column
71 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
72 from 0.08191 - documentation was in fact incorrect, not the code
73 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
74 with new default format expected by DateTime::Format::Sybase)
75 - Fix a bug in update_all() resulting in the first row receiving a
76 different dataset than the subsequent ones
77 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
78 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
79 masks missing dependency exceptions (RT#66823)
80 - Fix bug in Schema::Versioned failing to insert a schema version row
81 during upgrades at the turn of the second
82 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
83 SQL_INTEGER, resulting in silent conversion to '-1'
84 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
86 - Oracle autoinc inserts no longer leave open cursors behind
88 0.08192 2011-05-10 04:20 (UTC)
90 - Fix serious regression on SQLite, corrupting data when an alphanum
91 value does not correspond to a stale numeric datatype in colinfo
93 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
94 * New Features / Changes
95 - Add quote_names connection option. When set to true automatically
96 sets quote_char and name_sep appropriate for your RDBMS
97 - Add retrieve_on_insert column info flag, allowing to retrieve any
98 column value instead of just autoinc primary keys
99 - Bring back strict ordering of selectors in complex search chains
100 (an ill-fated attempt was made in 0.08127 to order intelligently)
101 - All limit dialects (except for the older Top and FetchFirst) are
102 now using bind parameters for the limits/offsets, making DBI's
103 prepare_cached useful across paged resutsets
104 - Support for savepoints for SQLite
105 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
106 Win32 support currently tested)
107 - Support for the Firebird RDBMS over the new DBD::Firebird driver
108 - IC::DateTime support for MSSQL over DBD::ADO
109 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
110 driver is not found for this connection before falling back to
112 - ::Storage::DBI::sth was mistakenly marked/documented as public,
113 privatize and warn on deprecated use
114 - Massive overhaul of bind values/attributes handling - slightly
115 changes the output of as_query (should not cause compat issues)
116 - Support ancient DB2 versions (5.4 and older), with proper limit
118 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
119 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
123 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
124 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
125 it sometimes defaults to on and causes major borkage on older
127 - Fix dropped bind values in select/group_by on Oracle (omission
128 from 0542ec57 and 4c2b30d6)
129 - Fix remaining errors with Oracle and identifiers longer than the
130 Oracle-imposed maximum of 30 characters (RT#66390)
131 - Fix older oracle-specific "WhereJoins" to work properly with
133 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
134 - Reenable paging of cached resultsets - breakage erroneously added
136 - Better error handling when prepare() fails silently
137 - Fixes skipped lines when a comment is followed by a statement
138 when deploying a schema via sql file
139 - Fix reverse_relationship_info on prototypical result sources
140 (sources not yet registered with a schema)
141 - Warn and skip relationships missing from a partial schema during
143 - Automatically require the requested cursor class before use
145 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
146 - Fix (to the extent allowed by the driver) transaction support in
147 DBD::Sybase compiled against FreeTDS
148 - Fix exiting via next warnings in ResultSource::sequence()
149 - Fix stripping of table qualifiers in update/delete in arrayref
151 - Change SQLMaker carp-monkeypatch to be compatible with versions
152 of SQL::Abstract >= 1.73
153 - Fix using \[] literals in the from resultset attribute
154 - Fix populate() with \[], arrays (datatype) and other exotic values
155 - Fix handling of rollbacks in nested transactions
156 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
157 sub-selects in the selectors list (correlated subqueries)
158 - Fix inconsistency between $rs->next with and without HRI when all
159 the "root" columns are in fact injected from the right rs side
160 - Fix the join optimizer to correctly preserve the non-multi path to
161 a multi relationship ( x -> might_have y -> has_many z )
162 - Fix object-derived custom-relationship resultsets to resultsources
163 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
164 - Fix incorrect signature of the default sqlt_deploy_hook - it now
165 matches the documentation of passing in the result source object
166 - Fix inadequate handling of internal storage methods within
167 ::Storage::Replicated (RT#66295)
170 - Rewire all warnings to a new Carp-like implementation internal
171 to DBIx::Class, and remove the Carp::Clan dependency
172 - Only load Class::C3 and friends if necessary ($] < 5.010)
173 - Greatly reduced loading of non-essential modules to aid startup
174 time (mainly benefiting CGI users)
175 - Make sure all namespaces are clean of rogue imports
176 - Dropped DBI req 2 years back - everything works with 1.57, no
177 point requiring something newer
179 0.08190-TRIAL 2011-01-24 15:35 (UTC)
181 * New Features / Changes
182 - Support for completely arbitrary SQL::Abstract-based conditions
183 in all types of relationships
185 0.08127 2011-01-19 16:40 (UTC)
186 * New Features / Changes
187 - Schema/resultsource instances are now crossreferenced via a new
188 system guaranteeing leak-free mutually assured destruction
189 - DBIx::Class now warns when the user erroneously supplies
190 AutoCommit => 0 to connect()
191 - A warning is also issued before forcing the RaiseError
192 setting of externally supplied DBI handles
193 - Switch to a warning when find() is invoked with both a 'key'
194 argument and a NULL-containing condition to satisfy the named
195 constraint. Previously (starting with 0.08124) an exception was
197 - Switch to a warning when a commit is attempted with an out-of-sync
198 transaction_depth (someone issued a begin externally to DBIC).
199 Previously (starting with 0.08124) an exception was thrown
202 - A number of improvements/diagnostics of multiple active resultset
203 handling on MSSQL over DBD::ODBC
204 - Revert default selection to being lazy again (eagerness introduced
205 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
206 - Fix losing order of columns provided in select/as (regression from
208 - Unaliased "dark" selectors no longer throw off prefetch
209 - Fix proper composition of bind values across all possible
210 SQL areas ( group_by => \[ ... ] now works properly )
211 - Allow populate to skip empty has_many relationships which makes
212 it easier to pass HashRefInflator data directly to ->populate
213 - Improve freeze/thaw semantics and error messages (RT#62546)
214 - Fix inconsistency in Manual::Features (RT#64500)
215 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
216 - Throw comprehensible exception on erroneous $schema->source()
218 - Fix sloppy refactor of ResultSource::sequence back from 89170201
220 - Fix incorrect error detection during populate() on Oracle
221 - Better handling of result_source-less row objects by
222 auto-calling result_source_instance when necessary
223 - Fix reverse_relationship_info and sqlt deploy on partially
224 loaded schemas (relationships point to non-existent sources)
227 - Fix test warning on win32 - at this point the test suite is
228 warning-free on all known OSes
229 - Require newest namespace::clean which in turn depends on new
230 installable Package::Stash
232 0.08126 2010-12-28 18:10 (UTC)
234 - Bump forgotten Class::Accessor::Grouped core dependency
235 - Promote forgotten Hash::Merge optdep to a hard requirement
236 - Skip t/storage/error.t on smokers with leaking perls
237 - Fix t/storage/txn.t deadlocks on slower machines
238 - Do not run on smokers if a trial Package::Stash is found
240 0.08125 2010-12-27 04:30 (UTC)
241 * New Features / Changes
242 - New method ResultSource columns_info method, returning multiple
243 pairs of column name/info at once
244 - $rs->search now throws when called in void context, as it makes
245 no sense (and is nearly always a sign of a bug/misdesign)
246 - Restore long-lost ability to supply unbalanced select/as pairs
247 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
248 - +columns now behaves just like columns by not stripping a
249 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
250 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
252 - NULL is now supplied unquoted to all debug-objects, in order to
253 differentiate between a real NULL and the string 'NULL'
254 - New search() condition operator -value used to pass complex bind
255 values to DBI: search({ array_col => { -value => [1,2,3] }})
256 - Add full INSERT...RETURNING support for Oracle
257 - Deprecate use of -nest in search conditions (warn once per
259 - Deprecate the completely useless DBIx::Class::Serialize::Storable
263 - Fixed read-only attribute set attempt in ::Storage::Replicated
265 - Fix incomplete logic while detecting correct Oracle sequence
267 - Fix detection of Oracle sequences for tables without an explicitly
268 specified schema (RT#63493)
269 - Major overhaul of Storage::Oracle to handle enabled quoting
270 - Fixed incorrect composition of select/as/columns attributes during
272 - Proper serialization of resultsets with open cursors
273 - Refactor handling of RDBMS-side values during insert() - fix
274 regression of inserts into a Postgres / ::Replicated combination
275 - Missing dependency check in t/60core.t (RT#62635)
276 - Fix regressions in IC::DT registration logic
277 - Fix regression in select-associated bind value handling (RT#61025)
278 - Simplify SQL generated by some LIMITed prefetching queries
279 - Throw an exception when a required group_by on a complex prefetch
280 can not be auto-constructed, instead of continuing to eventually
282 - Fix infinite loops on old perls with a recent Try::Tiny
283 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
284 thread support (still problematic, pending a DBI fix)
285 - Properly quote table name on INSERT with no values
286 - Work around possible Storage destruction warnings
287 - Fix count of grouped resultsets using HAVING with aliases
288 - Setting belongs_to columns/relationships no longer leaves the
289 FK value and related object out of sync
290 - Stop stripping newlines from SQL statements in the limit emulators
291 as it is possible that custom sql with comments was provided
292 - Add forgotten attributes to Admin.pm
293 - Fix incorrect 'having' attribute documentation (RT#64129)
294 - Improve fallback-to-master/return-to-slave reporting in
295 ::Replicated::Balancer
296 - Adjust txn_scope_guard code/tests to changes in $@ handling on
297 recent blead (RT#64251)
300 - Add extra option groups to DBIC::Optional::Depencencies, to aid
301 users in requesting the prerequisites for a particular RDBMS
302 - Switch all serialization to use Storable::nfreeze for portable
303 architecture independent ice
304 - Fix the bogus META.yml dependency injection issue for good
305 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
307 0.08124 2010-10-28 14:23 (UTC)
308 * New Features / Changes
309 - Add new -ident "function" indicating rhs is a column name
310 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
311 - Extend 'proxy' relationship attribute
312 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
313 environment variable DBIC_TRACE_PROFILE is set, see
314 DBIx::Class::Storage for more information
315 - Implemented add_unique_constraints() which delegates to
316 add_unique_constraint() as appropriate
317 - add_unique_constraint() now poparly throws if called with
318 multiple constraint definitions
319 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
320 most of the heavy lifting for a while anyway
321 - FilterColumn now passes data through when transformations
322 are not specified rather than throwing an exception.
323 - Optimized RowNum based Oracle limit-dialect (RT#61277)
324 - Requesting a pager on a resultset with cached entries now
325 throws an exception, instead of returning a 1-page object
326 since the amount of rows is always equal to the "pagesize"
327 - $rs->pager now uses a lazy count to determine the amount of
328 total entries only when really needed, instead of doing it
329 at instantiation time
330 - New documentation map organized by features
331 (DBIx::Class::Manual::Features)
332 - find( { ... }, { key => $constraint } ) now throws an exception
333 when the supplied data does not fully specify $constraint
334 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
335 (it has been in deprecated state for more than 4 years)
336 - Make sure exception_action does not allow exception-hiding
337 due to badly-written handlers (the mechanism was never meant
338 to be able to suppress exceptions)
341 - Fix memory leak during populate() on 5.8.x perls
342 - Temporarily fixed 5.13.x failures (RT#58225)
343 (perl-core fix still pending)
344 - Fix result_soutrce_instance leaks on compose_namespace
345 - Fix $_ volatility on load_namespaces (a class changing $_
346 at compile time no longer causes a massive fail)
347 - Fix find() without a key attr. choosing constraints even if
348 some of the supplied values are NULL (RT#59219)
349 - Fixed rels ending with me breaking subqueried limit realiasing
350 - Fixed $rs->update/delete on resutsets constrained by an
352 - Remove rogue GROUP BY on non-multiplying prefetch-induced
354 - Fix incorrect order_by handling with prefetch on
355 $ordered_rs->search_related ('has_many_rel') resultsets
356 - Oracle sequence detection now *really* works across schemas
357 (fixed some ommissions from 0.08123)
358 - dbicadmin now uses a /usr/bin/env shebang to work better with
359 perlbrew and other local perl builds
360 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
361 display properly in DBIC_TRACE
362 - Incomplete exception thrown on relationship auto-fk-inference
364 - Fixed distinct with order_by to not double-specify the same
365 column in the GROUP BY clause
366 - Properly support column names with symbols (e.g. single quote)
368 - Fixed ::Schema::Versioned to work properly with quoting on
370 - Fixed t/54taint fails under local-lib
371 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
372 - Fixed CDBICompat to preserve order of column-group additions,
373 so that test relying on the order of %{} will no longer fail
374 - Fixed mysterious ::Storage::DBI goto-shim failures on older
376 - Non-blessed reference exceptions are now correctly preserved
377 when thrown from udner DBIC (e.g. from txn_do)
378 - No longer disconnecting database handles supplied to connect
380 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
381 on DateTime::Format::Pg (RT#61503)
382 - Fix dirtyness detection on source-less objects
383 - Fix incorrect limit_dialect assignment on Replicated pool members
384 - Fix invalid sql on relationship attr order_by with prefetch
385 - Fix primary key sequence detection for Oracle
386 (first trigger instead of trigger for column)
387 - Add various missing things to Optional::Dependencies
388 - Skip a test that breaks due to serious bugs in current DBD::SQLite
389 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
392 - Entire test suite now passes under DBIC_TRACE=1
393 - Makefile.PL no longer imports GetOptions() to interoperate
394 better with Catalyst installers
395 - Bumped minimum Module::Install for developers
396 - Bumped DBD::SQLite dependency and removed some TODO markers
397 from tests (RT#59565)
398 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
399 installs - test is prone to spontaneous blow up
400 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
401 - Makefile.PL now provides a pre-parsed DBIC version to the
402 Opt::Dep pod generator
403 - t/52leaks.t now performs very aggressive leak detection in
406 0.08123 2010-06-12 14:46 (UTC)
408 - Make sure Oracle identifier shortener applies to auto-generated
409 column names, so we stay within the 30-char limit (RT#58271)
410 - Oracle sequence detection now works across schemas
411 - Fix a Storage/$dbh leak introduced by the migration to
412 Try::Tiny (this is *not* a Try::Tiny bug)
413 - Fix corner case of count with group-by over a 1:1 join column
414 where the selector ends up with column name clashes
415 - POD fixes (RT#58247)
418 - Test suite default on-disk database now checks for Win32
419 fail-conditions even when running on other OSes
421 0.08122 2010-06-03 17:41 (UTC)
423 - Add DBIx::Class::FilterColumn for non-ref filtering
424 - ::Storage::DBI now correctly preserves a parent $dbh from
425 terminating children, even during interpreter-global
426 out-of-order destruction
427 - dbicadmin supports an -I option with the same semantics as
429 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
430 - Millisecond precision support for MSSQL datetimes for
431 InflateColumn::DateTime
432 - Oracle-specific hierarchical query syntax support:
433 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
434 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
435 - current_source_alias method on ResultSet objects to
436 determine the alias to use in programatically assembled
437 search()es (originally added in 0.08100 but unmentioned)
438 - Rewrite/unification of all subselecting limit emulations
439 (RNO, Top, RowNum) to be much more robust wrt complex joined
441 - MSSQL limits now don't require nearly as many applications of
442 the unsafe_subselect_ok attribute, due to optimized queries
443 - Support for Generic Subquery limit "emulation" - awfully slow
444 and inefficient but works on almost any db, and is preferred
445 to software limit emulation
446 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
447 Generic Subquery otherwise for limit support instead of always
448 using software limit emulation
449 - create_ddl_dir (and derivatives) now attempt to create the given
450 $ddl_dir if it does not already exist
451 - deployment_statements now automatically supplies the current RDBMS
452 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
455 - Fix nasty potentially data-eating bug when deleting/updating
457 - Fix find() to use result_class set on object
458 - Fix result_class setter behaviour to not mistakenly stuff attrs.
459 - Don't try and ensure_class_loaded an object. This doesn't work.
460 - Fix as_subselect_rs to not inject resultset class-wide where
461 conditions outside of the resulting subquery
462 - Fix count() failing with {for} resultset attribute (RT#56257)
463 - Fixed incorrect detection of Limit dialect on unconnected $schema
464 - update() on row not in_storage no longer throws an exception
465 if there are no dirty columns to update (fixes cascaded update
467 - update()/delete() on prefetching resultsets no longer results
468 in malformed SQL (some $rs attributes were erroneously left in)
469 - Fix dbicadmin to allow deploy() on non-versioned schema
470 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
471 - Update Schema::Versioned to respect hashref style of
473 - Do not recreate the same related object twice during MultiCreate
474 (solves the problem of orphaned IC::FS files)
475 - Fully qualify xp_msver selector when using DBD::Sybase with
477 - Fix ::DBI::Storage to always be able to present a full set of
478 connect() attributes to e.g. Schema::Versioned
479 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
483 - Reformatted Changelog \o/
484 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
485 - Allow developers to skip optional dependency forcing when working
487 - Add a warning to load_namespaces if a class in ResultSet/ is not
488 a subclass of DBIx::Class::ResultSet
489 - All DBIC exception-handling switched to Try::Tiny
490 - All DBIC modules are now free of imports via namespace::clean
491 - Depend on optimized SQL::Abstract (faster SQL generation)
492 - Depend on new Class::Accessor::Grouped reintroducing optional use
493 of Class::XSAccessor (just install C::XSA and get lightning fast
496 0.08121 2010-04-11 18:43:00 (UTC)
497 - Support for Firebird RDBMS with DBD::InterBase and ODBC
498 - Add core support for INSERT RETURNING (for storages that
499 supports this syntax, currently PostgreSQL and Firebird)
500 - Fix spurious warnings on multiple UTF8Columns component loads
501 - DBIx::Class::UTF8Columns entered deprecated state
502 - DBIx::Class::InflateColumn::File entered deprecated state
503 - DBIx::Class::Optional::Dependencies left experimental state
504 - Add req_group_list to Opt::Deps (RT#55211)
505 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
506 - Cascading delete/update are now wrapped in a transaction
508 - Fix accidental autovivification of ENV vars
509 - Fix update_all and delete_all to be wrapped in a transaction
510 - Fix multiple deficiencies when using MultiCreate with
511 data-encoder components (e.g. ::EncodedColumn)
512 - Fix regression where SQL files with comments were not
513 handled properly by ::Schema::Versioned.
514 - Fix regression on not properly throwing when $obj->relationship
516 - Fix the join-optimiser to consider unqualified column names
518 - Fix an issue with multiple same-table joins confusing the join
520 - Add has_relationship method to row objects
521 - Fix regression in set_column on PK-less objects
522 - Better error text on malformed/missing relationships
523 - Add POD about the significance of PK columns
524 - Fix for SQLite to ignore the (unsupported) { for => ... }
526 - Fix ambiguity in default directory handling of create_ddl_dir
528 - Support add_columns('+colname' => { ... }) to augment column
531 0.08120 2010-02-24 08:58:00 (UTC)
532 - Make sure possibly overwritten deployment_statements methods in
533 schemas get called on $schema->deploy
534 - Fix count() with group_by aliased-function resultsets
535 - with_deferred_fk_checks() Oracle support
536 - Massive refactor and cleanup of primary key handling
537 - Fixed regression losing custom result_class (really this time)
539 - Fixed regression in DBIC SQLT::Parser failing with a classname
540 (as opposed to a schema object)
541 - Changes to Storage::DBI::Oracle to accomodate changes in latest
542 SQL::Translator (quote handling)
543 - Make sure deployment_statements is per-storage overridable
544 - Fix dbicadmin's (lack of) POD
546 0.08119 2010-02-15 09:36:00 (UTC)
547 - Add $rs->is_ordered to test for existing order_by on a resultset
548 - Add as_subselect_rs to DBIC::ResultSet from
549 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
550 - Refactor dbicadmin adding DDL manipulation capabilities
551 - New optional dependency manager to aid extension writers
552 - Depend on newest bugfixed Moose
553 - Make resultset chaining consistent wrt selection specification
554 - Storage::DBI::Replicated cleanup
555 - Fix autoinc PKs without an autoinc flag on Sybase ASA
557 0.08118 2010-02-08 11:53:00 (UTC)
558 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
559 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
560 - Cleanup handling of relationship accessor types
562 0.08117 2010-02-05 17:10:00 (UTC)
563 - Perl 5.8.1 is now the minimum supported version
564 - Massive optimization of the join resolution code - now joins
565 will be removed from the resulting SQL if DBIC can prove they
566 are not referenced by anything
567 - Subqueries no longer marked experimental
568 - Support for Informix RDBMS (limit/offset and auto-inc columns)
569 - Support for Sybase SQLAnywhere, both native and via ODBC
570 - might_have/has_one now warn if applied calling class's column
571 has is_nullable set to true.
572 - Fixed regression in deploy() with a {sources} table limit applied
574 - Views without a view_definition will throw an exception when
575 parsed by SQL::Translator::Parser::DBIx::Class
576 - Stop the SQLT parser from auto-adding indexes identical to the
578 - InflateColumn::DateTime refactoring to allow fine grained method
580 - Fix ResultSetColumn improperly selecting more than the requested
581 column when +columns/+select is present
582 - Fix failure when update/delete of resultsets with complex WHERE
584 - Fix regression in context sensitiveness of deployment_statements
585 - Fix regression resulting in overcomplicated query on
586 search_related from prefetching resultsets
587 - Fix regression on all-null returning searches (properly switch
588 LEFT JOIN to JOIN in order to distinguish between both cases)
589 - Fix regression in groupedresultset count() used on strict-mode
591 - Better isolation of RNO-limited queries from the rest of a
592 prefetching resultset
593 - New MSSQL specific resultset attribute to allow hacky ordered
595 - Fix nasty schema/dbhandle leak due to SQL::Translator
596 - Initial implementation of a mechanism for Schema::Version to
597 apply multiple step upgrades
598 - Fix regression on externally supplied $dbh with AutoCommit=0
599 - FAQ "Custom methods in Result classes"
600 - Cookbook POD fix for add_drop_table instead of add_drop_tables
601 - Schema POD improvement for dclone
603 0.08115 2009-12-10 09:02:00 (CST)
604 - Real limit/offset support for MSSQL server (via Row_Number)
605 - Fix distinct => 1 with non-selecting order_by (the columns
606 in order_by also need to be aded to the resulting group_by)
607 - Do not attempt to deploy FK constraints pointing to a View
608 - Fix count/objects from search_related on limited resultset
609 - Stop propagating distinct => 1 over search_related chains
610 - Make sure populate() inherits the resultset conditions just
612 - Make get_inflated_columns behave identically to get_columns
613 wrt +select/+as (RT#46953)
614 - Fix problems with scalarrefs under InflateColumn (RT#51559)
615 - Throw exception on delete/update of PK-less resultsets
616 - Refactored Sybase storage driver into a central ::DBI::Sybase
617 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
618 - Fixed an atrocious DBD::ADO bind-value bug
619 - Cookbook/Intro POD improvements
621 0.08114 2009-11-14 17:45:00 (UTC)
622 - Preliminary support for MSSQL via DBD::ADO
623 - Fix botched 0.08113 release (invalid tarball)
625 0.08113 2009-11-13 23:13:00 (UTC)
626 - Fix populate with has_many bug
628 - Fix Oracle autoincrement broken for Resultsets with scalar refs
630 - Complete Sybase RDBMS support including:
631 - Support for TEXT/IMAGE columns
632 - Support for the 'money' datatype
633 - Transaction savepoints support
634 - DateTime inflation support
635 - Support for bind variables when connecting to a newer Sybase with
637 - Support for connections via FreeTDS with CASTs for bind variables
639 - Support for interpolated variables with proper quoting when
640 connecting to an older Sybase and/or via FreeTDS
641 - bulk API support for populate()
642 - Transaction support for MSSQL via DBD::Sybase
643 - Add is_paged method to DBIx::Class::ResultSet so that we can
644 check that if we want a pager
645 - Skip versioning test on really old perls lacking Time::HiRes
647 - Fixed on_connect_do/call regression when used with a coderef
648 connector (RT #50003)
649 - A couple of fixes to Ordered to remedy subclassing issues
650 - Fixed another lingering problem with PostgreSQL
651 auto-increment support and its interaction with multiple
653 - Remove some IN workarounds, and require a recent version of
655 - Improvements to populate's handling of mixed scalarref values
656 - Fixed regression losing result_class after $rs->find (introduced
658 - Fix in_storage() to return 1|0 as per existing documentation
659 - Centralize handling of _determine_driver calls prior to certain
660 ::Storage::DBI methods
661 - Fix update/delete arbitrary condition handling (RT#51409)
664 0.08112 2009-09-21 10:57:00 (UTC)
665 - Remove the recommends from Makefile.PL, DBIx::Class is not
666 supposed to have optional dependencies. ever.
667 - Mangle the DBIx/Class.pm POD to be more clear about
668 copyright and license
669 - Put back PG's multiple autoinc per table support, accidentally
670 dropped during the serial-autodetection rewrite
671 - Make sure ResultSetColumn does not depend on the (undefined)
672 return value of ->cursor->reset()
673 - Add single() to ResultSetColumn (same semantics as ResultSet)
674 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
675 tables that needed it
676 - More informative exception on failing _resolve_relationship
677 - Allow undef/NULL as the sole grouping value in Ordered
678 - Fix unreported rollback exceptions in TxnScopeGuard
679 - Fix overly-eager left-join chain enforcing code
680 - Warn about using distinct with an existing group_by
681 - Warn about attempting to $rs->get_column a non-unique column
682 when has_many joins are added to resultset
683 - Refactor of the exception handling system (now everything is a
684 DBIx::Class::Exception object)
686 0.08111 2009-09-06 21:58:00 (UTC)
687 - The hashref to connection_info now accepts a 'dbh_maker'
688 coderef, allowing better intergration with Catalyst
689 - Fixed a complex prefetch + regular join regression introduced
691 - Fixed insert_bulk rebless handling
692 - Fixed Storable roundtrip regression, and general serialization
694 - SQLT related fixes:
695 - sqlt_type is now called on the correct storage object
696 - hooks can now see the correct producer_type (RT#47891)
697 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
698 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
700 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
701 - POD improvements (including RT#48769)
702 - Test suite tweaks (including fixes for recent CPANTS fails)
703 - Better support for MSSQL IDENTITY_INSERT ON
705 0.08109 2009-08-18 08:35:00 (UTC)
706 - Replication updates:
707 - Improved the replication tests so that they are more reliable
708 and accurate, and hopefully solve some cross platform issues.
709 - Bugfixes related to naming particular replicants in a
710 'force_pool' attribute.
711 - Lots of documentation updates, including a new Introduction.pod
713 - Fixed the way we detect transaction to make this more reliable
715 - Fixed some trouble with the way Moose Types are used.
716 - Made discard_chages/get_from_storage replication aware (they
717 now read from the master storage by default)
718 - Refactor of MSSQL storage drivers, with some new features:
719 - Support for placeholders for MSSQL via DBD::Sybase with proper
721 - 'uniqueidentifier' support with auto newid()
722 - Dynamic cursor support and other MARS options for ODBC
723 - savepoints with auto_savepoint => 1
724 - Support for MSSQL 'money' type
725 - Support for 'smalldatetime' type used in MSSQL and Sybase for
726 InflateColumn::DateTime
727 - Support for Postgres 'timestamp without timezone' type in
728 InflateColumn::DateTime (RT#48389)
729 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
730 (also known as make_mysql_not_suck_as_much)
731 - Multiple prefetch-related fixes:
732 - Adjust overly agressive subquery join-chain pruning
733 - Always preserve the outer join-chain - fixes numerous
734 problems with search_related chaining
735 - Deal with the distinct => 1 attribute properly when using
737 - An extension of the select-hashref syntax, allowing labeling
738 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
739 - Massive optimization of the DBI storage layer - reduce the
740 amount of connected() ping-calls
741 - Some fixes of multi-create corner cases
742 - Multiple POD improvements
743 - Added exception when resultset is called without an argument
744 - Improved support for non-schema-qualified tables under
745 Postgres (fixed last_insert_id sequence name auto-detection)
747 0.08108 2009-07-05 23:15:00 (UTC)
748 - Fixed the has_many prefetch with limit/group deficiency -
749 it is now possible to select "top 5 commenters" while
750 prefetching all their comments
751 - New resultsed method count_rs, returns a ::ResultSetColumn
752 which in turn returns a single count value
753 - Even better support of count with limit
754 - New on_connect_call/on_disconnect_call functionality (check
756 - Automatic datetime handling environment/session setup for
757 Oracle via connect_call_datetime_setup()
758 - count/all on related left-joined empty resultsets now correctly
760 - Fixed regression when both page and offset are specified on
762 - Fixed HRI returning too many empty results on multilevel
764 - make_column_dirty() now overwrites the deflated value with an
765 inflated one if such exists
766 - Fixed set_$rel with where restriction deleting rows outside
768 - populate() returns the created objects or an arrayref of the
769 created objects depending on scalar vs. list context
770 - Fixed find_related on 'single' relationships - the former
771 implementation would overspecify the WHERE condition, reporting
772 no related objects when there in fact is one
773 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
774 central schema object in relationship dependency order
775 - Fixed regression in set_column() preventing sourceless object
777 - Fixed a bug in search_related doubling a join if the original
778 $rs already joins/prefetches the same relation
779 - Storage::DBI::connected() improvements for Oracle and Sybase
780 - Fixed prefetch+incomplete select regression introduced in
782 - MSSQL limit (TOP emulation) fixes and improvements
784 0.08107 2009-06-14 08:21:00 (UTC)
785 - Fix serialization regression introduced in 0.08103 (affects
788 - Fixed incomplete ::Replicated debug output
790 0.08106 2009-06-11 21:42:00 (UTC)
791 - Switched SQLite storage driver to DateTime::Format::SQLite
792 (proper timezone handling)
793 - Fix more test problems
795 0.08105 2009-06-11 19:04:00 (UTC)
796 - Update of numeric columns now properly uses != to determine
797 dirtyness instead of the usual eq
798 - Fixes to IC::DT tests
799 - Fixed exception when undef_if_invalid and timezone are both set
800 on an invalid datetime column
802 0.08104 2009-06-10 13:38:00 (UTC)
803 - order_by now can take \[$sql, @bind] as in
804 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
805 - SQL::Abstract errors are now properly croak()ed with the
807 - populate() now properly reports the dataset slice in case of
809 - Fixed corner case when populate() erroneously falls back to
811 - Work around braindead mysql when doing subquery counts on
812 resultsets containing identically named columns from several
814 - Fixed m2m add_to_$rel to invoke find_or_create on the far
815 side of the relation, to avoid duplicates
816 - DBIC now properly handles empty inserts (invoking all default
817 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
818 - Fix find_or_new/create to stop returning random rows when
819 default value insert is requested (RT#28875)
820 - Make IC::DT extra warning state the column name too
821 - It is now possible to transparrently search() on columns
822 requiring DBI bind (i.e. PostgreSQL BLOB)
823 - as_query is now a Storage::DBI method, so custom cursors can
825 - Fix search_related regression introduced in 0.08103
827 0.08103 2009-05-26 19:50:00 (UTC)
828 - Multiple $resultset -> count/update/delete fixes. Now any
829 of these operations will succeed, regardless of the complexity
830 of $resultset. distinct, group_by, join, prefetch are all
831 supported with expected results
832 - Return value of $rs->delete is now the storage return value
833 and not 1 as it used to be
834 - don't pass SQL functions into GROUP BY
835 - Remove MultiDistinctEmulation.pm, effectively deprecating
836 { select => { distinct => [ qw/col1 col2/ ] } }
837 - Change ->count code to work correctly with DISTINCT (distinct => 1)
839 - Removed interpolation of bind vars for as_query - placeholders
840 are preserved and nested query bind variables are properly
841 merged in the correct order
842 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
843 load a subclass, namely Microsoft_SQL_Server.pm
844 (similar to DBIx::Class::Storage::DBI::ODBC)
845 - Refactor InflateColumn::DateTime to allow components to
846 circumvent DateTime parsing
847 - Support inflation of timestamp datatype
848 - Support BLOB and CLOB datatypes on Oracle
849 - Storage::DBI::Replicated::Balancer::Random:
850 added master_read_weight
851 - Storage::DBI::Replicated: storage opts from connect_info,
852 connect_info merging to replicants, hashref connect_info support,
853 improved trace output, other bug fixes/cleanups
854 - distinct => 1 with prefetch now groups by all columns
855 - on_connect_do accepts a single string equivalent to a one
856 element arrayref (RT#45159)
857 - DB2 limit + offset now works correctly
858 - Sybase now supports autoinc PKs (RT#40265)
859 - Prefetch on joins over duplicate relations now works
861 - "timestamp with time zone" columns (for Pg) now get inflated with a
862 time zone information preserved
863 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
864 - ResultSetColumn will not lose the joins infered from a parent
867 0.08102 2009-04-30 08:29:00 (UTC)
868 - Fixed two subtle bugs when using columns or select/as
869 paired with a join (limited prefetch)
870 - Fixed breakage of cdbi tests (RT#45551)
871 - Some POD improvements
873 0.08101 2009-04-27 09:45:00 (UTC)
874 - Fix +select, +as, +columns and include_columns being stripped
876 - move load_optional_class from DBIx::Class::Componentised to
877 Class::C3::Componentised, bump dependency
878 - register_extra_source() now *really* fixed wrt subclassing
879 - Added missing POD descriptions (RT#45195)
880 - Fix insert() to not store_column() every present object column
881 - Multiple Makefile.PL fixes
883 0.08100 2009-04-19 11:39:35 (UTC)
884 - Todo out the register_extra_source test until after shipping
886 0.08099_08 2009-03-30 00:00:00 (UTC)
887 - Fixed taint mode with load_namespaces
888 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
889 extra => {} has been deprecated. The new way is to put these things
890 directly into the columns definition
891 - Switched MI code to MRO::Compat
892 - Document db-side default_value caveats
893 - Search_like() now warns to indicate deprecation in 0.09.
894 - TxnScopeGuard left experimental state
896 0.08099_07 2009-02-27 02:00:00 (UTC)
897 - multi-create using find_or_create rather than _related for post-insert
898 - fix get_inflated_columns to check has_column_loaded
899 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
900 - Fix up multi-create to:
901 - correctly propagate columns loaded during multi-insert of rels
902 - not try and insert things tagged on via new_related unless required
903 - Possible to set locale in IC::DateTime extra => {} config
904 - Calling the accessor of a belongs_to when the foreign_key
905 was NULL and the row was not stored would unexpectedly fail
906 - Split sql statements for deploy only if SQLT::Producer returned a scalar
907 containing all statements to be executed
908 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
909 possible. See the Cookbook for details.
910 - Massive rewrite of Ordered to properly handle position constraints and
911 to make it more matpath-friendly
912 - deploy_statements called ddl_filename with the $version and $dir arguments
914 - columns/+columns attributes now support { as => select } hahsrefs
915 - support for views both in DBIC and via deploy() in SQLT
917 0.08099_06 2009-01-23 07:30:00 (UTC)
918 - Allow a scalarref to be supplied to the 'from' resultset attribute
919 - Classes submitted as result_class for a resultsource are now
920 automatically loaded via ensure_loaded()
921 - 'result_class' resultset attribute, identical to result_class()
922 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
923 This will prevent DBIC from querying the database if one or more of
924 the key columns IS NULL
925 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
926 - fixed scope unaware last_insert_id fetching for MSSQL
927 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
928 - an sqlt_deploy_hook can now be shared between result sources using
929 a configurable callback trigger
930 - new order_by => { -desc => 'colname' } syntax supported
931 - PG array datatype supported
932 - insert should use store_column, not set_column to avoid marking
933 clean just-stored values as dirty. New test for this
934 - regression test for source_name
936 0.08099_05 2008-10-30 21:30:00 (UTC)
937 - Rewrite of Storage::DBI::connect_info(), extended with an
938 additional argument format type
939 - InflateColumn::DateTime: add warning about floating timezone
940 - InflateColumn::DateTime: possible to enforce/skip inflation
941 - delete throws exception if passed arguments to prevent drunken mishaps.
942 - Fix storage to copy scalar conds before regexping to avoid
943 trying to modify a constant in odd edge cases
944 - Related resultsets on uninserted objects are now empty
945 - Fixed up related resultsets and multi-create
946 - Fixed superfluous connection in ODBC::_rebless
947 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
948 - Added virtual method to Versioned so a user can create upgrade
949 path across multiple versions (jgoulah)
950 - Better (and marginally faster) implementation of the HashRefInflator
951 hash construction algorithm
952 - Allow explicit specification of ON DELETE/ON UPDATE constraints
953 when using the SQLT parser
955 0.08099_04 2008-07-24 01:00:00
956 - Functionality to storage to enable a sub to be run without FK checks
957 - Fixed $schema->clone bug which caused clone and source to share
959 - Added register_extra_source methods for additional sources
960 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
961 return undef on invalid date/time values
962 - Added search_related_rs method to ResultSet
963 - add a make_column_dirty method to Row to force updates
964 - throw a clear exception when user tries multi-has_many prefetch
965 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
966 - mark ResultSetManager as deprecated and undocument it
967 - pod fix (RT #32988)
968 - add Test::Exception to test requirements (RT #34256)
969 - make ash's build_requires/META.yml fixes work better
970 - is_deferable support on relations used by the SQL::Translator
972 - Refactored DBIx::Class::Schema::Versioned
973 - Syntax errors from resultset components are now reported correctly
974 - sqltargs respected correctly in deploy et al.
975 - Added support for savepoints, and using them automatically in
976 nested transactions if auto_savepoint is set in connect_info.
977 - Changed naming scheme for constraints and keys in the sqlt parser;
978 names should now be consistent and collision-free.
979 - Improve handling of explicit key attr in ResultSet::find
980 - Add warnings for non-unique ResultSet::find queries
981 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
983 - By default now deploy/diff et al. will ignore constraint and index
985 - Add ResultSet::_is_deterministic_value, make new_result filter the
986 values passed to new to drop values that would generate invalid SQL.
987 - Use Sub::Name to name closures before installing them. Fixes
988 incompatibility with Moose method modifiers on generated methods.
990 0.08010 2008-03-01 10:30
991 - Fix t/94versioning.t so it passes with latest SQL::Translator
993 0.08009 2008-01-20 13:30
994 - Made search_rs smarter about when to preserve the cache to fix
996 - Added Storage::DBI subclass for MSSQL over ODBC.
997 - Added freeze, thaw and dclone methods to Schema so that thawed
998 objects will get re-attached to the schema.
999 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1000 (also fixes RT #32393)
1001 - introduced DBIx::Class::set_inflated_columns
1002 - DBIx::Class::Row::copy uses set_inflated_columns
1004 0.08008 2007-11-16 14:30:00
1005 - Fixed join merging bug (test from Zby)
1006 - When adding relationships, it will throw an exception if you get the
1007 foreign and self parts the wrong way round in the condition
1008 - ResultSetColumn::func() now returns all results if called in list
1009 context; this makes things like func('DISTINCT') work as expected
1010 - Many-to-many relationships now warn if the utility methods would
1012 - InflateColumn::DateTime now accepts an extra parameter of timezone
1013 to set timezone on the DT object (thanks Sergio Salvi)
1014 - Added sqlt_deploy_hook to result classes so that indexes can be
1016 - Added startup checks to warn loudly if we appear to be running on
1017 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1018 patch applied (badly) which causes 2x -> 100x performance penalty.
1020 - ResultSource::reverse_relationship_info can distinguish between
1021 sources using the same table
1022 - Row::insert will now not fall over if passed duplicate related objects
1023 - Row::copy will not fall over if you have two relationships to the
1024 same source with a unique constraint on it
1026 0.08007 2007-09-04 19:36:00
1027 - patch for Oracle datetime inflation (abram@arin.net)
1028 - added on_disconnect_do
1029 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1031 0.08006 2007-08-12 15:12:00
1032 - Move to using Class::C3::Componentised
1033 - Remove warn statement from DBIx::Class::Row
1036 - add timestamp fix re rt.cpan 26978 - no test yet but change
1037 clearly should cause no regressions
1038 - provide alias for related_resultset via local() so it's set
1039 correctly at resultset construction time (fixes RestrictWithObject)
1040 - fixes bind params in debug statements
1041 (original test from abraxxa)
1042 - fixed storage->connected fork bug
1043 (test and fix from Radu Greab)
1044 - add 1; to AccessorGroup.pm for stuff that still uses it
1045 - refactor Statistics to create debugging filehandle to fix bug with
1046 closed STDERR, update docs and modify Versioned to use Statistics
1047 (original fix from diz)
1049 0.08004 2007-08-06 19:00:00
1050 - fix storage connect code to not trigger bug via auto-viv
1052 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1053 - add default_resultset_attributes entry to Schema
1054 - optimisation in DBI::Cursor to check software_limit before falling
1055 back to base Cursor->all
1056 - fix bug with create_multi not inserting non-storage objects
1057 (test and fix from davinchi)
1058 - DBIx::Class::AccessorGroup made empty subclass of
1059 Class::Accessor::Grouped
1060 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1061 - ensure_class_loaded handles non-classnames better.
1062 - non-destructive hashref handling for connect_info options
1063 - count no longer returns negative values after slice
1064 (report and test from JOHANL)
1065 - rebless before building datetime_parser
1066 (patch from mattlaw / Matt Lawrence)
1068 0.08003 2007-07-14 18:01:00
1069 - improved populate bulk_insert mode
1070 - fixed up multi_create to be more intelligent about PK<->PK rels
1071 - fix many-many rels to not use set_columns
1072 - Unmarked deploy as experimental since it isn't anymore
1073 - Removed Cwd dep since it's not required and causes problems
1074 with debian packaging
1075 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1076 - Restored mk_classaccessor method for compatibility
1077 - Fixed group_by problem with oracle limit syntax
1078 - Fixed attr merging problem
1079 - Fixed $rs->get_column w/prefetch problem
1081 0.08002 2007-06-20 06:10:00
1082 - add scope guard to Row::insert to ensure rollback gets called
1083 - more heuristics in Row::insert to try and get insert order right
1084 - eliminate vestigial code in PK::Auto
1085 - more expressive DBI errors
1086 - soften errors during deploy
1087 - ensure_connected before txn_begin to catch stomping on transaction
1089 - new method "rethrow" for our exception objects
1091 0.08001 2007-06-17 21:21:02
1092 - Cleaned up on_connect handling for versioned
1093 - removed DateTime use line from multi_create test
1094 - hid DBIx::ContextualFetch::st override in CDBICompat
1096 0.08000 2007-06-17 18:06:12
1097 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1098 - Fixed circular dbh<->storage in HandleError with weakref
1100 0.07999_06 2007-06-13 04:45:00
1101 - tweaked Row.pm to make last_insert_id take multiple column names
1102 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1103 messing up exception handling
1104 - added exception objects to eliminate stacktrace/Carp::Clan
1106 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1107 - added stacktrace option to Schema, makes throw_exception
1109 - make database handles use throw_exception by default
1110 - make database handles supplied by a coderef use our
1111 standard HandleError/RaiseError/PrintError
1112 - add "unsafe" connect_info option to suppress our setting
1113 of HandleError/RaiseError/PrintError
1114 - removed several redundant evals whose sole purpose was to
1115 provide extra debugging info
1116 - fixed page-within-page bug (reported by nilsonsfj)
1117 - fixed rare bug when database is disconnected inbetween
1118 "$dbh->prepare_cached" and "$sth->execute"
1120 0.07999_05 2007-06-07 23:00:00
1121 - Made source_name rw in ResultSource
1122 - Fixed up SQL::Translator test/runtime dependencies
1123 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1124 - Test cleanup and doc note (ribasushi)
1126 0.07999_04 2007-06-01 14:04:00
1127 - pulled in Replication storage from branch and marked EXPERIMENTAL
1128 - fixup to ensure join always LEFT after first LEFT join depthwise
1129 - converted the vendor tests to use schema objects intead of schema
1130 classes, made cleaned more reliable with END blocks
1131 - versioning support via DBIx::Class::Schema::Versioned
1132 - find/next now return undef rather than () on fail from Bernhard Graf
1133 - rewritten collapse_result to fix prefetch
1134 - moved populate to resultset
1135 - added support for creation of related rows via insert and populate
1136 - transaction support more robust now in the face of varying AutoCommit
1137 and manual txn_begin usage
1138 - unbreak back-compat for Row/ResultSet->new_result
1139 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1140 Oracle <= 9i, and provide Oracle with a better join method for
1141 later versions. (I use the term better loosely.)
1142 - The SQL::T parser class now respects a relationship attribute of
1143 is_foreign_key_constrain to allow explicit control over wether or
1144 not a foreign constraint is needed
1145 - resultset_class/result_class now (again) auto loads the specified
1146 class; requires Class::Accessor::Grouped 0.05002+
1147 - added get_inflated_columns to Row
1148 - %colinfo accessor and inflate_column now work together
1149 - More documentation updates
1150 - Error messages from ->deploy made more informative
1151 - connect_info will now always return the arguments it was
1153 - A few small efficiency improvements for load_classes
1154 and compose_namespace
1156 0.07006 2007-04-17 23:18:00
1157 - Lots of documentation updates
1158 - deploy now takes an optional 'source_names' parameter (dec)
1159 - Quoting for for columns_info_for
1160 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1161 - CDBI compat infers has_many from has_a (Schwern)
1162 - Fix ddl_filename transformation (Carl Vincent)
1164 0.07999_02 2007-01-25 20:11:00
1165 - add support for binding BYTEA and similar parameters (w/Pg impl)
1166 - add support to Ordered for multiple ordering columns
1167 - mark DB.pm and compose_connection as deprecated
1168 - switch tests to compose_namespace
1169 - ResultClass::HashRefInflator added
1170 - Changed row and rs objects to not have direct handle to a source,
1171 instead a (schema,source_name) tuple of type ResultSourceHandle
1173 0.07005 2007-01-10 18:36:00
1174 - fixup changes file
1175 - remove erroneous .orig files - oops
1177 0.07004 2007-01-09 21:52:00
1178 - fix find_related-based queries to correctly grep the unique key
1179 - fix InflateColumn to inflate/deflate all refs but scalar refs
1181 0.07003 2006-11-16 11:52:00
1182 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1183 - Tweaks to resultset to allow inflate_result to return an array
1184 - Fix UTF8Columns to work under Perl <= 5.8.0
1185 - Fix up new_result in ResultSet to avoid alias-related bugs
1186 - Made new/update/find handle 'single' rel accessor correctly
1187 - Fix NoBindVars to be safer and handle non-true bind values
1188 - Don't blow up if columns_info_for returns useless results
1189 - Documentation updates
1191 0.07999_01 2006-10-05 21:00:00
1192 - add connect_info option "disable_statement_caching"
1193 - create insert_bulk using execute_array, populate uses it
1194 - added DBIx::Class::Schema::load_namespaces, alternative to
1196 - added source_info method for source-level metadata (kinda like
1198 - Some of ::Storage::DBI's code/docs moved to ::Storage
1199 - DBIx::Class::Schema::txn_do code moved to ::Storage
1200 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1201 - Storage exceptions are thrown via the schema class's throw_exception
1202 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1204 - columns_info_for is deprecated, and no longer runs automatically.
1205 You can make it work like before via
1206 __PACKAGE__->column_info_from_storage(1) for now
1207 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1208 Class::Accessor::Grouped. Only user noticible change is to
1209 table_class on ResultSourceProxy::Table (i.e. table objects in
1210 schemas) and, resultset_class and result_class in ResultSource.
1211 These accessors no longer automatically require the classes when
1214 0.07002 2006-09-14 21:17:32
1215 - fix quote tests for recent versions of SQLite
1216 - added reference implementation of Manual::Example
1217 - backported column_info_from_storage accessor from -current, but
1218 - fixed inflate_datetime.t tests/stringify under older Test::More
1219 - minor fixes for many-to-many relationship helpers
1220 - cleared up Relationship docs, and fixed some typos
1221 - use ref instead of eval to check limit syntax (to avoid issues with
1223 - update ResultSet::_cond_for_update_delete to handle more complicated
1225 - bugfix to Oracle columns_info_for
1226 - remove_columns now deletes columns from _columns
1228 0.07001 2006-08-18 19:55:00
1229 - add directory argument to deploy()
1230 - support default aliases in many_to_many accessors.
1231 - support for relationship attributes in many_to_many accessors.
1232 - stop search_rs being destructive to attrs
1233 - better error reporting when loading components
1234 - UTF8Columns changed to use "utf8" instead of "Encode"
1235 - restore automatic aliasing in ResultSet::find() on nonunique queries
1236 - allow aliases in ResultSet::find() queries (in cases of relationships
1238 - pass $attrs to find from update_or_create so a specific key can be
1240 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1241 Perl and possibly others; for more information see:
1242 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1243 - fix a pathological prefetch case
1244 - table case fix for Oracle in columns_info_for
1245 - stopped search_rs deleting attributes from passed hash
1247 0.07000 2006-07-23 02:30:00
1248 - supress warnings for possibly non-unique queries, since
1249 _is_unique_query doesn't infer properly in all cases
1250 - skip empty queries to eliminate spurious warnings on ->deploy
1251 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1252 - fixup for RowNum limit syntax with functions
1254 0.06999_07 2006-07-12 20:58:05
1255 - fix issue with from attr copying introduced in last release
1257 0.06999_06 2006-07-12 17:16:55
1258 - documentation for new storage options, fix S::A::L hanging on to $dbh
1259 - substantial refactor of search_related code to fix alias numbering
1260 - don't generate partial unique keys in ResultSet::find() when a table
1261 has more than one unique constraint which share a column and only one
1263 - cleanup UTF8Columns and make more efficient
1264 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1265 - rename _parent_rs to _parent_source in ResultSet
1268 0.06999_05 2006-07-04 14:40:01
1269 - fix issue with incorrect $rs->{attrs}{alias}
1270 - fix subclassing issue with source_name
1271 - tweak quotes test to output text on failure
1272 - fix Schema->txn_do to not fail as a classmethod
1274 0.06999_04 2006-06-29 20:18:47
1275 - disable cdbi-t/02-Film.t warning tests under AS perl
1276 - fixups to MySQL tests (aka "work round mysql being retarded")
1277 - compat tweaks for Storage debug logging
1279 0.06999_03 2006-06-26 21:04:44
1280 - various documentation improvements
1281 - fixes to pass test suite on Windows
1282 - rewrote and cleaned up SQL::Translator tests
1283 - changed relationship helpers to only call ensure_class_loaded when the
1284 join condition is inferred
1285 - rewrote many_to_many implementation, now provides helpers for adding
1286 and deleting objects without dealing with the link table
1287 - reworked InflateColumn implementation to lazily deflate where
1288 possible; now handles passing an inflated object to new()
1289 - changed join merging to not create a rel_2 alias when adding a join
1290 that already exists in a parent resultset
1291 - Storage::DBI::deployment_statements now calls ensure_connected
1292 if it isn't passed a type
1293 - fixed Componentized::ensure_class_loaded
1294 - InflateColumn::DateTime supports date as well as datetime
1295 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1296 - fixed wrong debugging hook call in Storage::DBI
1297 - set connect_info properly before setting any ->sql_maker things
1299 0.06999_02 2006-06-09 23:58:33
1300 - Fixed up POD::Coverage tests, filled in some POD holes
1301 - Added a warning for incorrect component order in load_components
1302 - Fixed resultset bugs to do with related searches
1303 - added code and tests for Componentized::ensure_class_found and
1305 - NoBindVars + Sybase + MSSQL stuff
1306 - only rebless S::DBI if it is still S::DBI and not a subclass
1307 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1308 - stopped test relying on order of unordered search
1309 - bugfix for join-types in nested joins using the from attribute
1310 - obscure prefetch problem fixed
1311 - tightened up deep search_related
1312 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1313 - Revert change to test for deprecated find usage and swallow warnings
1314 - Slight wording change to new_related() POD
1315 - new specific test for connect_info coderefs
1316 - POD clarification and content bugfixing + a few code formatting fixes
1317 - POD::Coverage additions
1319 - Fix column_info stomping
1321 0.06999_01 2006-05-28 17:19:30
1322 - add automatic naming of unique constraints
1323 - marked DB.pm as deprecated and noted it will be removed by 1.0
1324 - add ResultSetColumn
1325 - refactor ResultSet code to resolve attrs as late as possible
1326 - merge prefetch attrs into join attrs
1327 - add +select and +as attributes to ResultSet
1328 - added InflateColumn::DateTime component
1329 - refactor debugging to allow for profiling using Storage::Statistics
1330 - removed Data::UUID from deps, made other optionals required
1331 - modified SQLT parser to skip dupe table names
1332 - added remove_column(s) to ResultSource/ResultSourceProxy
1333 - added add_column alias to ResultSourceProxy
1334 - added source_name to ResultSource
1335 - load_classes now uses source_name and sets it if necessary
1336 - add update_or_create_related to Relationship::Base
1337 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1338 to Relationship::Base
1339 - add accessors for unique constraint names and coulums to
1340 ResultSource/ResultSourceProxy
1341 - rework ResultSet::find() to search unique constraints
1342 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1344 - CDBICompat: override find_or_create to fix column casing when
1345 ColumnCase is loaded
1346 - reorganized and simplified tests
1348 - added the ability to set on_connect_do and the various sql_maker
1349 options as part of Storage::DBI's connect_info.
1351 0.06003 2006-05-19 15:37:30
1352 - make find_or_create_related check defined() instead of truth
1353 - don't unnecessarily fetch rels for cascade_update
1354 - don't set_columns explicitly in update_or_create; instead use
1355 update($hashref) so InflateColumn works
1356 - fix for has_many prefetch with 0 related rows
1357 - make limit error if rows => 0
1358 - added memory cycle tests and a long-needed weaken call
1360 0.06002 2006-04-20 00:42:41
1361 - fix set_from_related to accept undef
1362 - fix to Dumper-induced hash iteration bug
1363 - fix to copy() with non-composed resultsource
1364 - fix to ->search without args to clone rs but maintain cache
1365 - grab $self->dbh once per function in Storage::DBI
1366 - nuke ResultSource caching of ->resultset for consistency reasons
1367 - fix for -and conditions when updating or deleting on a ResultSet
1370 - Added fix for quoting with single table
1371 - Substantial fixes and improvements to deploy
1372 - slice now uses search directly
1373 - fixes for update() on resultset
1374 - bugfix to Cursor to avoid error during DESTROY
1375 - transaction DBI operations now in debug trace output
1377 0.06000 2006-03-25 18:03:46
1378 - Lots of documentation improvements
1379 - Minor tweak to related_resultset to prevent it storing a searched rs
1380 - Fixup to columns_info_for when database returns type(size)
1381 - Made do_txn respect void context (on the off-chance somebody cares)
1382 - Fix exception text for nonexistent key in ResultSet::find()
1384 0.05999_04 2006-03-18 19:20:49
1385 - Fix for delete on full-table resultsets
1386 - Removed caching on count() and added _count for pager()
1387 - ->connection does nothing if ->storage defined and no args
1388 (and hence ->connect acts like ->clone under the same conditions)
1389 - Storage::DBI throws better exception if no connect info
1390 - columns_info_for made more robust / informative
1391 - ithreads compat added, fork compat improved
1392 - weaken result_source in all resultsets
1393 - Make pg seq extractor less sensitive.
1395 0.05999_03 2006-03-14 01:58:10
1396 - has_many prefetch fixes
1397 - deploy now adds drop statements before creates
1398 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1401 0.05999_02 2006-03-10 13:31:37
1402 - remove test dep on YAML
1403 - additional speed tweaks for C3
1404 - allow scalarefs passed to order_by to go straight through to SQL
1405 - renamed insert_or_update to update_or_insert (with compat alias)
1406 - hidden lots of packages from the PAUSE Indexer
1408 0.05999_01 2006-03-09 18:31:44
1409 - renamed cols attribute to columns (cols still supported)
1410 - added has_column_loaded to Row
1411 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1412 - load_components() doesn't prepend base when comp. prefixed with +
1415 - prefetch for has_many
1416 - cache attr for resultsets
1417 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1418 - minor tweak to tests for join edge case
1419 - added cascade_copy relationship attribute
1420 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1421 - clean up set_from_related
1422 - made copy() automatically null out auto-inc columns
1423 - added txn_do() method to Schema, which allows a coderef to be
1426 0.05007 2006-02-24 00:59:00
1427 - tweak to Componentised for Class::C3 0.11
1428 - fixes for auto-inc under MSSQL
1430 0.05006 2006-02-17 15:32:40
1431 - storage fix for fork() and workaround for Apache::DBI
1432 - made update(\%hash) work on row as well as rs
1433 - another fix for count with scalar group_by
1434 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1436 0.05005 2006-02-13 21:24:51
1437 - remove build dependency on version.pm
1439 0.05004 2006-02-13 20:59:00
1440 - allow specification of related columns via cols attr when primary
1441 keys of the related table are not fetched
1442 - fix count for group_by as scalar
1443 - add horrific fix to make Oracle's retarded limit syntax work
1444 - remove Carp require
1445 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1446 using whatever module may be available
1448 0.05003 2006-02-08 17:50:20
1449 - add component_class accessors and use them for *_class
1450 - small fixes to Serialize and ResultSetManager
1451 - rollback on disconnect, and disconnect on DESTROY
1453 0.05002 2006-02-06 12:12:03
1454 - Added recommends for Class::Inspector
1455 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1458 0.05001 2006-02-05 15:28:10
1459 - debug output now prints NULL for undef params
1460 - multi-step prefetch along the same rel (e.g. for trees) now works
1461 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1462 - hack PK::Auto::Pg for "table" names referencing a schema
1463 - find() with attributes works
1464 - added experimental Serialize and ResultSetManager components
1465 - added code attribute recording to DBIx::Class
1466 - fix to find() for complex resultsets
1467 - added of $storage->debugcb(sub { ... })
1468 - added $source->resultset_attributes accessor
1469 - added include_columns rs attr
1471 0.05000 2006-02-01 16:48:30
1472 - assorted doc fixes
1473 - remove ObjectCache, not yet working in 0.05
1474 - let many_to_many rels have attrs
1475 - fix ID method in PK.pm to be saner for new internals
1476 - fix t/30dbicplain.t to use ::Schema instead of
1477 Catalyst::Model::DBIC::Plain
1479 0.04999_06 2006-01-28 21:20:32
1480 - fix Storage/DBI (tried to load deprecated ::Exception component)
1482 0.04999_05 2006-01-28 20:13:52
1483 - count will now work for grouped resultsets
1484 - added accessor => option to column_info to specify accessor name
1485 - added $schema->populate to load test data (similar to AR fixtures)
1486 - removed cdbi-t dependencies, only run tests if installed
1487 - Removed DBIx::Class::Exception
1488 - unified throw_exception stuff, using Carp::Clan
1489 - report query when sth generation fails.
1490 - multi-step prefetch!
1494 0.04999_04 2006-01-24 21:48:21
1495 - more documentation improvements
1496 - add columns_info_for for vendor-specific column info (Zbigniew
1498 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1500 - add unique constraint declaration (Daniel Westermann-Clark)
1501 - add new update_or_create method (Daniel Westermann-Clark)
1502 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1503 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1504 - minor fixes to UUIDColumns
1505 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1507 0.04999_03 2006-01-20 06:05:27
1508 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1509 - lots of internals cleanup to eliminate result_source_instance
1511 - added register_column and register_relationship class APIs
1512 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1513 - many documentation improvements (thanks guys!)
1514 - added ->connection, ->connect, ->register_source and ->clone schema
1516 - Use croak instead of die for user errors.
1518 0.04999_02 2006-01-14 07:17:35
1519 - Schema is now self-contained; no requirement for co-operation
1520 - add_relationship, relationships, relationship_info, has_relationship
1521 - relationship handling on ResultSource
1522 - all table handling now in Table.pm / ResultSource.pm
1523 - added GROUP BY and DISTINCT support
1524 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1525 (this may have fixed complex quoting)
1526 - moved inflation to inflate_result in Row.pm
1527 - added $rs->search_related
1528 - split compose_namespace out of compose_connection in Schema
1529 - ResultSet now handles find
1530 - various *_related methods are now ->search_related->*
1531 - added new_result to ResultSet
1533 0.04999_01 2005-12-27 03:33:42
1534 - search and related methods moved to ResultSet
1535 - select and as added to ResultSet attrs
1536 - added DBIx::Class::Table and TableInstance for table-per-class
1537 - added DBIx::Class::ResultSetInstance which handles proxying
1538 search etc. as a superclass of DBIx::Class::DB
1539 - assorted test and code cleanup work
1541 0.04001 2005-12-13 22:00:00
1542 - Fix so set_inflated_column calls set_column
1543 - Syntax errors in relationship classes are now reported
1544 - Better error detection in set_primary_key and columns methods
1545 - Documentation improvements
1546 - Better transaction support with txn_* methods
1547 - belongs_to now works when $cond is a string
1548 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1551 - Moved get_simple and set_simple into AccessorGroup
1552 - Made 'new' die if given invalid columns
1553 - Added has_column and column_info to Table.pm
1554 - Refactored away from direct use of _columns and _primaries
1555 - Switched from NEXT to Class::C3
1558 - Added an || '' to the CDBICompat stringify to avoid null warnings
1559 - Updated name section for manual pods
1560 0.03003 2005-11-03 17:00:00
1562 - Changed use to require in Relationship/Base to avoid import.
1564 0.03002 2005-10-20 22:35:00
1565 - Minor bugfix to new (Row.pm)
1566 - Schema doesn't die if it can't load a class (Schema.pm)
1567 - New UUID columns plugin (UUIDColumns.pm)
1568 - Documentation improvements.
1570 0.03001 2005-09-23 14:00:00
1571 - Fixes to relationship helpers
1572 - IMPORTANT: prefetch/schema combination bug fix
1574 0.03 2005-09-19 19:35:00
1576 - Join support on search
1577 - Prefetch support on search
1579 0.02 2005-08-12 18:00:00
1581 - Performance improvements.
1582 - Oracle primary key support.
1583 - MS-SQL primary key support.
1584 - SQL::Abstract::Limit integration for database-agnostic limiting.
1586 0.01 2005-08-08 17:10:00