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 update()/delete() on complex resultsets to no longer fall back
10 to silly row-by-row deletion, construct a massive OR statement
12 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
13 - A number of corner case fixes of void context populate() with \[]
16 - Codebase is now trailing-whitespace-free
17 - Cleanup of complex resultset update/delete oprations - storage
18 specific code moved back to ResultSet and replaced by checks
19 of storage capabilities
21 0.08196 2011-11-29 05:35 (UTC)
23 - Fix tests for DBD::SQLite >= 1.34.
24 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
25 - Fix the find() condition heuristics being invoked even when the
26 call defaults to 'primary' (i.e. when invoked with bare values)
27 - Throw much clearer error on incorrect inflation spec
28 - Fix incorrect storage behavior when first call on a fresh schema
29 is with_deferred_fk_checks
30 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
31 - Fix uninitialized warning in ::Storage::Sybase::ASE
32 - Improve/cache DBD-specific datatype bind checks (also solves a
33 nasty memleak with version.pm on multiple ->VERSION invocations)
34 - The internal carp module now correctly skips CAG frames when
36 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
37 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
38 time of $guard instantiation
39 - Fix the join/prefetch resolver when dealing with ''/undef/()
40 relation specifications
43 - No longer depend on Variable::Magic now that a pure-perl
44 namespace::clean is available
45 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
48 0.08195 2011-07-27 16:20 (UTC)
50 - Fix horrible oversight in the Oracle sqlmaker when dealing with
51 queries updating blobs (RT#69829)
53 0.08194 2011-07-20 16:10 (UTC)
55 - Fix $rs->populate([]) to be a no-op rather than an exception
56 - Overhaul t/53lean_startup.t to better dodge false positives
57 - Stop Data::Compare from loading random plugins
58 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
61 0.08193 2011-07-14 17:00 (UTC)
62 * New Features / Changes
63 - Allow schema cloning to mutate attributes
64 - DBIC now attempts more aggressive de-duplication of where
65 conditions on resultset chaining
66 - The Ordered component is now smarter wrt reordering of dirty
67 objects, and does its job with less storage queries
68 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
69 logfile on every program startup, appending loglines instead
72 - Fix issue where the query was becoming overly mangled when trying
73 to use pagination with a query that has a sub-select in the WHERE
75 - Fix possible incorrect pagination on Oracle, when a resultset
76 is not ordered by a unique column
77 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
78 from 0.08191 - documentation was in fact incorrect, not the code
79 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
80 with new default format expected by DateTime::Format::Sybase)
81 - Fix a bug in update_all() resulting in the first row receiving a
82 different dataset than the subsequent ones
83 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
84 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
85 masks missing dependency exceptions (RT#66823)
86 - Fix bug in Schema::Versioned failing to insert a schema version row
87 during upgrades at the turn of the second
88 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
89 SQL_INTEGER, resulting in silent conversion to '-1'
90 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
92 - Oracle autoinc inserts no longer leave open cursors behind
94 0.08192 2011-05-10 04:20 (UTC)
96 - Fix serious regression on SQLite, corrupting data when an alphanum
97 value does not correspond to a stale numeric datatype in colinfo
99 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
100 * New Features / Changes
101 - Add quote_names connection option. When set to true automatically
102 sets quote_char and name_sep appropriate for your RDBMS
103 - Add retrieve_on_insert column info flag, allowing to retrieve any
104 column value instead of just autoinc primary keys
105 - Bring back strict ordering of selectors in complex search chains
106 (an ill-fated attempt was made in 0.08127 to order intelligently)
107 - All limit dialects (except for the older Top and FetchFirst) are
108 now using bind parameters for the limits/offsets, making DBI's
109 prepare_cached useful across paged resutsets
110 - Support for savepoints for SQLite
111 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
112 Win32 support currently tested)
113 - Support for the Firebird RDBMS over the new DBD::Firebird driver
114 - IC::DateTime support for MSSQL over DBD::ADO
115 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
116 driver is not found for this connection before falling back to
118 - ::Storage::DBI::sth was mistakenly marked/documented as public,
119 privatize and warn on deprecated use
120 - Massive overhaul of bind values/attributes handling - slightly
121 changes the output of as_query (should not cause compat issues)
122 - Support ancient DB2 versions (5.4 and older), with proper limit
124 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
125 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
129 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
130 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
131 it sometimes defaults to on and causes major borkage on older
133 - Fix dropped bind values in select/group_by on Oracle (omission
134 from 0542ec57 and 4c2b30d6)
135 - Fix remaining errors with Oracle and identifiers longer than the
136 Oracle-imposed maximum of 30 characters (RT#66390)
137 - Fix older oracle-specific "WhereJoins" to work properly with
139 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
140 - Reenable paging of cached resultsets - breakage erroneously added
142 - Better error handling when prepare() fails silently
143 - Fixes skipped lines when a comment is followed by a statement
144 when deploying a schema via sql file
145 - Fix reverse_relationship_info on prototypical result sources
146 (sources not yet registered with a schema)
147 - Warn and skip relationships missing from a partial schema during
149 - Automatically require the requested cursor class before use
151 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
152 - Fix (to the extent allowed by the driver) transaction support in
153 DBD::Sybase compiled against FreeTDS
154 - Fix exiting via next warnings in ResultSource::sequence()
155 - Fix stripping of table qualifiers in update/delete in arrayref
157 - Change SQLMaker carp-monkeypatch to be compatible with versions
158 of SQL::Abstract >= 1.73
159 - Fix using \[] literals in the from resultset attribute
160 - Fix populate() with \[], arrays (datatype) and other exotic values
161 - Fix handling of rollbacks in nested transactions
162 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
163 sub-selects in the selectors list (correlated subqueries)
164 - Fix inconsistency between $rs->next with and without HRI when all
165 the "root" columns are in fact injected from the right rs side
166 - Fix the join optimizer to correctly preserve the non-multi path to
167 a multi relationship ( x -> might_have y -> has_many z )
168 - Fix object-derived custom-relationship resultsets to resultsources
169 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
170 - Fix incorrect signature of the default sqlt_deploy_hook - it now
171 matches the documentation of passing in the result source object
172 - Fix inadequate handling of internal storage methods within
173 ::Storage::Replicated (RT#66295)
176 - Rewire all warnings to a new Carp-like implementation internal
177 to DBIx::Class, and remove the Carp::Clan dependency
178 - Only load Class::C3 and friends if necessary ($] < 5.010)
179 - Greatly reduced loading of non-essential modules to aid startup
180 time (mainly benefiting CGI users)
181 - Make sure all namespaces are clean of rogue imports
182 - Dropped DBI req 2 years back - everything works with 1.57, no
183 point requiring something newer
185 0.08190-TRIAL 2011-01-24 15:35 (UTC)
187 * New Features / Changes
188 - Support for completely arbitrary SQL::Abstract-based conditions
189 in all types of relationships
191 0.08127 2011-01-19 16:40 (UTC)
192 * New Features / Changes
193 - Schema/resultsource instances are now crossreferenced via a new
194 system guaranteeing leak-free mutually assured destruction
195 - DBIx::Class now warns when the user erroneously supplies
196 AutoCommit => 0 to connect()
197 - A warning is also issued before forcing the RaiseError
198 setting of externally supplied DBI handles
199 - Switch to a warning when find() is invoked with both a 'key'
200 argument and a NULL-containing condition to satisfy the named
201 constraint. Previously (starting with 0.08124) an exception was
203 - Switch to a warning when a commit is attempted with an out-of-sync
204 transaction_depth (someone issued a begin externally to DBIC).
205 Previously (starting with 0.08124) an exception was thrown
208 - A number of improvements/diagnostics of multiple active resultset
209 handling on MSSQL over DBD::ODBC
210 - Revert default selection to being lazy again (eagerness introduced
211 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
212 - Fix losing order of columns provided in select/as (regression from
214 - Unaliased "dark" selectors no longer throw off prefetch
215 - Fix proper composition of bind values across all possible
216 SQL areas ( group_by => \[ ... ] now works properly )
217 - Allow populate to skip empty has_many relationships which makes
218 it easier to pass HashRefInflator data directly to ->populate
219 - Improve freeze/thaw semantics and error messages (RT#62546)
220 - Fix inconsistency in Manual::Features (RT#64500)
221 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
222 - Throw comprehensible exception on erroneous $schema->source()
224 - Fix sloppy refactor of ResultSource::sequence back from 89170201
226 - Fix incorrect error detection during populate() on Oracle
227 - Better handling of result_source-less row objects by
228 auto-calling result_source_instance when necessary
229 - Fix reverse_relationship_info and sqlt deploy on partially
230 loaded schemas (relationships point to non-existent sources)
233 - Fix test warning on win32 - at this point the test suite is
234 warning-free on all known OSes
235 - Require newest namespace::clean which in turn depends on new
236 installable Package::Stash
238 0.08126 2010-12-28 18:10 (UTC)
240 - Bump forgotten Class::Accessor::Grouped core dependency
241 - Promote forgotten Hash::Merge optdep to a hard requirement
242 - Skip t/storage/error.t on smokers with leaking perls
243 - Fix t/storage/txn.t deadlocks on slower machines
244 - Do not run on smokers if a trial Package::Stash is found
246 0.08125 2010-12-27 04:30 (UTC)
247 * New Features / Changes
248 - New method ResultSource columns_info method, returning multiple
249 pairs of column name/info at once
250 - $rs->search now throws when called in void context, as it makes
251 no sense (and is nearly always a sign of a bug/misdesign)
252 - Restore long-lost ability to supply unbalanced select/as pairs
253 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
254 - +columns now behaves just like columns by not stripping a
255 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
256 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
258 - NULL is now supplied unquoted to all debug-objects, in order to
259 differentiate between a real NULL and the string 'NULL'
260 - New search() condition operator -value used to pass complex bind
261 values to DBI: search({ array_col => { -value => [1,2,3] }})
262 - Add full INSERT...RETURNING support for Oracle
263 - Deprecate use of -nest in search conditions (warn once per
265 - Deprecate the completely useless DBIx::Class::Serialize::Storable
269 - Fixed read-only attribute set attempt in ::Storage::Replicated
271 - Fix incomplete logic while detecting correct Oracle sequence
273 - Fix detection of Oracle sequences for tables without an explicitly
274 specified schema (RT#63493)
275 - Major overhaul of Storage::Oracle to handle enabled quoting
276 - Fixed incorrect composition of select/as/columns attributes during
278 - Proper serialization of resultsets with open cursors
279 - Refactor handling of RDBMS-side values during insert() - fix
280 regression of inserts into a Postgres / ::Replicated combination
281 - Missing dependency check in t/60core.t (RT#62635)
282 - Fix regressions in IC::DT registration logic
283 - Fix regression in select-associated bind value handling (RT#61025)
284 - Simplify SQL generated by some LIMITed prefetching queries
285 - Throw an exception when a required group_by on a complex prefetch
286 can not be auto-constructed, instead of continuing to eventually
288 - Fix infinite loops on old perls with a recent Try::Tiny
289 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
290 thread support (still problematic, pending a DBI fix)
291 - Properly quote table name on INSERT with no values
292 - Work around possible Storage destruction warnings
293 - Fix count of grouped resultsets using HAVING with aliases
294 - Setting belongs_to columns/relationships no longer leaves the
295 FK value and related object out of sync
296 - Stop stripping newlines from SQL statements in the limit emulators
297 as it is possible that custom sql with comments was provided
298 - Add forgotten attributes to Admin.pm
299 - Fix incorrect 'having' attribute documentation (RT#64129)
300 - Improve fallback-to-master/return-to-slave reporting in
301 ::Replicated::Balancer
302 - Adjust txn_scope_guard code/tests to changes in $@ handling on
303 recent blead (RT#64251)
306 - Add extra option groups to DBIC::Optional::Depencencies, to aid
307 users in requesting the prerequisites for a particular RDBMS
308 - Switch all serialization to use Storable::nfreeze for portable
309 architecture independent ice
310 - Fix the bogus META.yml dependency injection issue for good
311 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
313 0.08124 2010-10-28 14:23 (UTC)
314 * New Features / Changes
315 - Add new -ident "function" indicating rhs is a column name
316 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
317 - Extend 'proxy' relationship attribute
318 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
319 environment variable DBIC_TRACE_PROFILE is set, see
320 DBIx::Class::Storage for more information
321 - Implemented add_unique_constraints() which delegates to
322 add_unique_constraint() as appropriate
323 - add_unique_constraint() now poparly throws if called with
324 multiple constraint definitions
325 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
326 most of the heavy lifting for a while anyway
327 - FilterColumn now passes data through when transformations
328 are not specified rather than throwing an exception.
329 - Optimized RowNum based Oracle limit-dialect (RT#61277)
330 - Requesting a pager on a resultset with cached entries now
331 throws an exception, instead of returning a 1-page object
332 since the amount of rows is always equal to the "pagesize"
333 - $rs->pager now uses a lazy count to determine the amount of
334 total entries only when really needed, instead of doing it
335 at instantiation time
336 - New documentation map organized by features
337 (DBIx::Class::Manual::Features)
338 - find( { ... }, { key => $constraint } ) now throws an exception
339 when the supplied data does not fully specify $constraint
340 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
341 (it has been in deprecated state for more than 4 years)
342 - Make sure exception_action does not allow exception-hiding
343 due to badly-written handlers (the mechanism was never meant
344 to be able to suppress exceptions)
347 - Fix memory leak during populate() on 5.8.x perls
348 - Temporarily fixed 5.13.x failures (RT#58225)
349 (perl-core fix still pending)
350 - Fix result_soutrce_instance leaks on compose_namespace
351 - Fix $_ volatility on load_namespaces (a class changing $_
352 at compile time no longer causes a massive fail)
353 - Fix find() without a key attr. choosing constraints even if
354 some of the supplied values are NULL (RT#59219)
355 - Fixed rels ending with me breaking subqueried limit realiasing
356 - Fixed $rs->update/delete on resutsets constrained by an
358 - Remove rogue GROUP BY on non-multiplying prefetch-induced
360 - Fix incorrect order_by handling with prefetch on
361 $ordered_rs->search_related ('has_many_rel') resultsets
362 - Oracle sequence detection now *really* works across schemas
363 (fixed some ommissions from 0.08123)
364 - dbicadmin now uses a /usr/bin/env shebang to work better with
365 perlbrew and other local perl builds
366 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
367 display properly in DBIC_TRACE
368 - Incomplete exception thrown on relationship auto-fk-inference
370 - Fixed distinct with order_by to not double-specify the same
371 column in the GROUP BY clause
372 - Properly support column names with symbols (e.g. single quote)
374 - Fixed ::Schema::Versioned to work properly with quoting on
376 - Fixed t/54taint fails under local-lib
377 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
378 - Fixed CDBICompat to preserve order of column-group additions,
379 so that test relying on the order of %{} will no longer fail
380 - Fixed mysterious ::Storage::DBI goto-shim failures on older
382 - Non-blessed reference exceptions are now correctly preserved
383 when thrown from udner DBIC (e.g. from txn_do)
384 - No longer disconnecting database handles supplied to connect
386 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
387 on DateTime::Format::Pg (RT#61503)
388 - Fix dirtyness detection on source-less objects
389 - Fix incorrect limit_dialect assignment on Replicated pool members
390 - Fix invalid sql on relationship attr order_by with prefetch
391 - Fix primary key sequence detection for Oracle
392 (first trigger instead of trigger for column)
393 - Add various missing things to Optional::Dependencies
394 - Skip a test that breaks due to serious bugs in current DBD::SQLite
395 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
398 - Entire test suite now passes under DBIC_TRACE=1
399 - Makefile.PL no longer imports GetOptions() to interoperate
400 better with Catalyst installers
401 - Bumped minimum Module::Install for developers
402 - Bumped DBD::SQLite dependency and removed some TODO markers
403 from tests (RT#59565)
404 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
405 installs - test is prone to spontaneous blow up
406 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
407 - Makefile.PL now provides a pre-parsed DBIC version to the
408 Opt::Dep pod generator
409 - t/52leaks.t now performs very aggressive leak detection in
412 0.08123 2010-06-12 14:46 (UTC)
414 - Make sure Oracle identifier shortener applies to auto-generated
415 column names, so we stay within the 30-char limit (RT#58271)
416 - Oracle sequence detection now works across schemas
417 - Fix a Storage/$dbh leak introduced by the migration to
418 Try::Tiny (this is *not* a Try::Tiny bug)
419 - Fix corner case of count with group-by over a 1:1 join column
420 where the selector ends up with column name clashes
421 - POD fixes (RT#58247)
424 - Test suite default on-disk database now checks for Win32
425 fail-conditions even when running on other OSes
427 0.08122 2010-06-03 17:41 (UTC)
429 - Add DBIx::Class::FilterColumn for non-ref filtering
430 - ::Storage::DBI now correctly preserves a parent $dbh from
431 terminating children, even during interpreter-global
432 out-of-order destruction
433 - dbicadmin supports an -I option with the same semantics as
435 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
436 - Millisecond precision support for MSSQL datetimes for
437 InflateColumn::DateTime
438 - Oracle-specific hierarchical query syntax support:
439 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
440 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
441 - current_source_alias method on ResultSet objects to
442 determine the alias to use in programatically assembled
443 search()es (originally added in 0.08100 but unmentioned)
444 - Rewrite/unification of all subselecting limit emulations
445 (RNO, Top, RowNum) to be much more robust wrt complex joined
447 - MSSQL limits now don't require nearly as many applications of
448 the unsafe_subselect_ok attribute, due to optimized queries
449 - Support for Generic Subquery limit "emulation" - awfully slow
450 and inefficient but works on almost any db, and is preferred
451 to software limit emulation
452 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
453 Generic Subquery otherwise for limit support instead of always
454 using software limit emulation
455 - create_ddl_dir (and derivatives) now attempt to create the given
456 $ddl_dir if it does not already exist
457 - deployment_statements now automatically supplies the current RDBMS
458 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
461 - Fix nasty potentially data-eating bug when deleting/updating
463 - Fix find() to use result_class set on object
464 - Fix result_class setter behaviour to not mistakenly stuff attrs.
465 - Don't try and ensure_class_loaded an object. This doesn't work.
466 - Fix as_subselect_rs to not inject resultset class-wide where
467 conditions outside of the resulting subquery
468 - Fix count() failing with {for} resultset attribute (RT#56257)
469 - Fixed incorrect detection of Limit dialect on unconnected $schema
470 - update() on row not in_storage no longer throws an exception
471 if there are no dirty columns to update (fixes cascaded update
473 - update()/delete() on prefetching resultsets no longer results
474 in malformed SQL (some $rs attributes were erroneously left in)
475 - Fix dbicadmin to allow deploy() on non-versioned schema
476 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
477 - Update Schema::Versioned to respect hashref style of
479 - Do not recreate the same related object twice during MultiCreate
480 (solves the problem of orphaned IC::FS files)
481 - Fully qualify xp_msver selector when using DBD::Sybase with
483 - Fix ::DBI::Storage to always be able to present a full set of
484 connect() attributes to e.g. Schema::Versioned
485 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
489 - Reformatted Changelog \o/
490 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
491 - Allow developers to skip optional dependency forcing when working
493 - Add a warning to load_namespaces if a class in ResultSet/ is not
494 a subclass of DBIx::Class::ResultSet
495 - All DBIC exception-handling switched to Try::Tiny
496 - All DBIC modules are now free of imports via namespace::clean
497 - Depend on optimized SQL::Abstract (faster SQL generation)
498 - Depend on new Class::Accessor::Grouped reintroducing optional use
499 of Class::XSAccessor (just install C::XSA and get lightning fast
502 0.08121 2010-04-11 18:43:00 (UTC)
503 - Support for Firebird RDBMS with DBD::InterBase and ODBC
504 - Add core support for INSERT RETURNING (for storages that
505 supports this syntax, currently PostgreSQL and Firebird)
506 - Fix spurious warnings on multiple UTF8Columns component loads
507 - DBIx::Class::UTF8Columns entered deprecated state
508 - DBIx::Class::InflateColumn::File entered deprecated state
509 - DBIx::Class::Optional::Dependencies left experimental state
510 - Add req_group_list to Opt::Deps (RT#55211)
511 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
512 - Cascading delete/update are now wrapped in a transaction
514 - Fix accidental autovivification of ENV vars
515 - Fix update_all and delete_all to be wrapped in a transaction
516 - Fix multiple deficiencies when using MultiCreate with
517 data-encoder components (e.g. ::EncodedColumn)
518 - Fix regression where SQL files with comments were not
519 handled properly by ::Schema::Versioned.
520 - Fix regression on not properly throwing when $obj->relationship
522 - Fix the join-optimiser to consider unqualified column names
524 - Fix an issue with multiple same-table joins confusing the join
526 - Add has_relationship method to row objects
527 - Fix regression in set_column on PK-less objects
528 - Better error text on malformed/missing relationships
529 - Add POD about the significance of PK columns
530 - Fix for SQLite to ignore the (unsupported) { for => ... }
532 - Fix ambiguity in default directory handling of create_ddl_dir
534 - Support add_columns('+colname' => { ... }) to augment column
537 0.08120 2010-02-24 08:58:00 (UTC)
538 - Make sure possibly overwritten deployment_statements methods in
539 schemas get called on $schema->deploy
540 - Fix count() with group_by aliased-function resultsets
541 - with_deferred_fk_checks() Oracle support
542 - Massive refactor and cleanup of primary key handling
543 - Fixed regression losing custom result_class (really this time)
545 - Fixed regression in DBIC SQLT::Parser failing with a classname
546 (as opposed to a schema object)
547 - Changes to Storage::DBI::Oracle to accomodate changes in latest
548 SQL::Translator (quote handling)
549 - Make sure deployment_statements is per-storage overridable
550 - Fix dbicadmin's (lack of) POD
552 0.08119 2010-02-15 09:36:00 (UTC)
553 - Add $rs->is_ordered to test for existing order_by on a resultset
554 - Add as_subselect_rs to DBIC::ResultSet from
555 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
556 - Refactor dbicadmin adding DDL manipulation capabilities
557 - New optional dependency manager to aid extension writers
558 - Depend on newest bugfixed Moose
559 - Make resultset chaining consistent wrt selection specification
560 - Storage::DBI::Replicated cleanup
561 - Fix autoinc PKs without an autoinc flag on Sybase ASA
563 0.08118 2010-02-08 11:53:00 (UTC)
564 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
565 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
566 - Cleanup handling of relationship accessor types
568 0.08117 2010-02-05 17:10:00 (UTC)
569 - Perl 5.8.1 is now the minimum supported version
570 - Massive optimization of the join resolution code - now joins
571 will be removed from the resulting SQL if DBIC can prove they
572 are not referenced by anything
573 - Subqueries no longer marked experimental
574 - Support for Informix RDBMS (limit/offset and auto-inc columns)
575 - Support for Sybase SQLAnywhere, both native and via ODBC
576 - might_have/has_one now warn if applied calling class's column
577 has is_nullable set to true.
578 - Fixed regression in deploy() with a {sources} table limit applied
580 - Views without a view_definition will throw an exception when
581 parsed by SQL::Translator::Parser::DBIx::Class
582 - Stop the SQLT parser from auto-adding indexes identical to the
584 - InflateColumn::DateTime refactoring to allow fine grained method
586 - Fix ResultSetColumn improperly selecting more than the requested
587 column when +columns/+select is present
588 - Fix failure when update/delete of resultsets with complex WHERE
590 - Fix regression in context sensitiveness of deployment_statements
591 - Fix regression resulting in overcomplicated query on
592 search_related from prefetching resultsets
593 - Fix regression on all-null returning searches (properly switch
594 LEFT JOIN to JOIN in order to distinguish between both cases)
595 - Fix regression in groupedresultset count() used on strict-mode
597 - Better isolation of RNO-limited queries from the rest of a
598 prefetching resultset
599 - New MSSQL specific resultset attribute to allow hacky ordered
601 - Fix nasty schema/dbhandle leak due to SQL::Translator
602 - Initial implementation of a mechanism for Schema::Version to
603 apply multiple step upgrades
604 - Fix regression on externally supplied $dbh with AutoCommit=0
605 - FAQ "Custom methods in Result classes"
606 - Cookbook POD fix for add_drop_table instead of add_drop_tables
607 - Schema POD improvement for dclone
609 0.08115 2009-12-10 09:02:00 (CST)
610 - Real limit/offset support for MSSQL server (via Row_Number)
611 - Fix distinct => 1 with non-selecting order_by (the columns
612 in order_by also need to be aded to the resulting group_by)
613 - Do not attempt to deploy FK constraints pointing to a View
614 - Fix count/objects from search_related on limited resultset
615 - Stop propagating distinct => 1 over search_related chains
616 - Make sure populate() inherits the resultset conditions just
618 - Make get_inflated_columns behave identically to get_columns
619 wrt +select/+as (RT#46953)
620 - Fix problems with scalarrefs under InflateColumn (RT#51559)
621 - Throw exception on delete/update of PK-less resultsets
622 - Refactored Sybase storage driver into a central ::DBI::Sybase
623 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
624 - Fixed an atrocious DBD::ADO bind-value bug
625 - Cookbook/Intro POD improvements
627 0.08114 2009-11-14 17:45:00 (UTC)
628 - Preliminary support for MSSQL via DBD::ADO
629 - Fix botched 0.08113 release (invalid tarball)
631 0.08113 2009-11-13 23:13:00 (UTC)
632 - Fix populate with has_many bug
634 - Fix Oracle autoincrement broken for Resultsets with scalar refs
636 - Complete Sybase RDBMS support including:
637 - Support for TEXT/IMAGE columns
638 - Support for the 'money' datatype
639 - Transaction savepoints support
640 - DateTime inflation support
641 - Support for bind variables when connecting to a newer Sybase with
643 - Support for connections via FreeTDS with CASTs for bind variables
645 - Support for interpolated variables with proper quoting when
646 connecting to an older Sybase and/or via FreeTDS
647 - bulk API support for populate()
648 - Transaction support for MSSQL via DBD::Sybase
649 - Add is_paged method to DBIx::Class::ResultSet so that we can
650 check that if we want a pager
651 - Skip versioning test on really old perls lacking Time::HiRes
653 - Fixed on_connect_do/call regression when used with a coderef
654 connector (RT #50003)
655 - A couple of fixes to Ordered to remedy subclassing issues
656 - Fixed another lingering problem with PostgreSQL
657 auto-increment support and its interaction with multiple
659 - Remove some IN workarounds, and require a recent version of
661 - Improvements to populate's handling of mixed scalarref values
662 - Fixed regression losing result_class after $rs->find (introduced
664 - Fix in_storage() to return 1|0 as per existing documentation
665 - Centralize handling of _determine_driver calls prior to certain
666 ::Storage::DBI methods
667 - Fix update/delete arbitrary condition handling (RT#51409)
670 0.08112 2009-09-21 10:57:00 (UTC)
671 - Remove the recommends from Makefile.PL, DBIx::Class is not
672 supposed to have optional dependencies. ever.
673 - Mangle the DBIx/Class.pm POD to be more clear about
674 copyright and license
675 - Put back PG's multiple autoinc per table support, accidentally
676 dropped during the serial-autodetection rewrite
677 - Make sure ResultSetColumn does not depend on the (undefined)
678 return value of ->cursor->reset()
679 - Add single() to ResultSetColumn (same semantics as ResultSet)
680 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
681 tables that needed it
682 - More informative exception on failing _resolve_relationship
683 - Allow undef/NULL as the sole grouping value in Ordered
684 - Fix unreported rollback exceptions in TxnScopeGuard
685 - Fix overly-eager left-join chain enforcing code
686 - Warn about using distinct with an existing group_by
687 - Warn about attempting to $rs->get_column a non-unique column
688 when has_many joins are added to resultset
689 - Refactor of the exception handling system (now everything is a
690 DBIx::Class::Exception object)
692 0.08111 2009-09-06 21:58:00 (UTC)
693 - The hashref to connection_info now accepts a 'dbh_maker'
694 coderef, allowing better intergration with Catalyst
695 - Fixed a complex prefetch + regular join regression introduced
697 - Fixed insert_bulk rebless handling
698 - Fixed Storable roundtrip regression, and general serialization
700 - SQLT related fixes:
701 - sqlt_type is now called on the correct storage object
702 - hooks can now see the correct producer_type (RT#47891)
703 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
704 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
706 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
707 - POD improvements (including RT#48769)
708 - Test suite tweaks (including fixes for recent CPANTS fails)
709 - Better support for MSSQL IDENTITY_INSERT ON
711 0.08109 2009-08-18 08:35:00 (UTC)
712 - Replication updates:
713 - Improved the replication tests so that they are more reliable
714 and accurate, and hopefully solve some cross platform issues.
715 - Bugfixes related to naming particular replicants in a
716 'force_pool' attribute.
717 - Lots of documentation updates, including a new Introduction.pod
719 - Fixed the way we detect transaction to make this more reliable
721 - Fixed some trouble with the way Moose Types are used.
722 - Made discard_chages/get_from_storage replication aware (they
723 now read from the master storage by default)
724 - Refactor of MSSQL storage drivers, with some new features:
725 - Support for placeholders for MSSQL via DBD::Sybase with proper
727 - 'uniqueidentifier' support with auto newid()
728 - Dynamic cursor support and other MARS options for ODBC
729 - savepoints with auto_savepoint => 1
730 - Support for MSSQL 'money' type
731 - Support for 'smalldatetime' type used in MSSQL and Sybase for
732 InflateColumn::DateTime
733 - Support for Postgres 'timestamp without timezone' type in
734 InflateColumn::DateTime (RT#48389)
735 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
736 (also known as make_mysql_not_suck_as_much)
737 - Multiple prefetch-related fixes:
738 - Adjust overly agressive subquery join-chain pruning
739 - Always preserve the outer join-chain - fixes numerous
740 problems with search_related chaining
741 - Deal with the distinct => 1 attribute properly when using
743 - An extension of the select-hashref syntax, allowing labeling
744 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
745 - Massive optimization of the DBI storage layer - reduce the
746 amount of connected() ping-calls
747 - Some fixes of multi-create corner cases
748 - Multiple POD improvements
749 - Added exception when resultset is called without an argument
750 - Improved support for non-schema-qualified tables under
751 Postgres (fixed last_insert_id sequence name auto-detection)
753 0.08108 2009-07-05 23:15:00 (UTC)
754 - Fixed the has_many prefetch with limit/group deficiency -
755 it is now possible to select "top 5 commenters" while
756 prefetching all their comments
757 - New resultsed method count_rs, returns a ::ResultSetColumn
758 which in turn returns a single count value
759 - Even better support of count with limit
760 - New on_connect_call/on_disconnect_call functionality (check
762 - Automatic datetime handling environment/session setup for
763 Oracle via connect_call_datetime_setup()
764 - count/all on related left-joined empty resultsets now correctly
766 - Fixed regression when both page and offset are specified on
768 - Fixed HRI returning too many empty results on multilevel
770 - make_column_dirty() now overwrites the deflated value with an
771 inflated one if such exists
772 - Fixed set_$rel with where restriction deleting rows outside
774 - populate() returns the created objects or an arrayref of the
775 created objects depending on scalar vs. list context
776 - Fixed find_related on 'single' relationships - the former
777 implementation would overspecify the WHERE condition, reporting
778 no related objects when there in fact is one
779 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
780 central schema object in relationship dependency order
781 - Fixed regression in set_column() preventing sourceless object
783 - Fixed a bug in search_related doubling a join if the original
784 $rs already joins/prefetches the same relation
785 - Storage::DBI::connected() improvements for Oracle and Sybase
786 - Fixed prefetch+incomplete select regression introduced in
788 - MSSQL limit (TOP emulation) fixes and improvements
790 0.08107 2009-06-14 08:21:00 (UTC)
791 - Fix serialization regression introduced in 0.08103 (affects
794 - Fixed incomplete ::Replicated debug output
796 0.08106 2009-06-11 21:42:00 (UTC)
797 - Switched SQLite storage driver to DateTime::Format::SQLite
798 (proper timezone handling)
799 - Fix more test problems
801 0.08105 2009-06-11 19:04:00 (UTC)
802 - Update of numeric columns now properly uses != to determine
803 dirtyness instead of the usual eq
804 - Fixes to IC::DT tests
805 - Fixed exception when undef_if_invalid and timezone are both set
806 on an invalid datetime column
808 0.08104 2009-06-10 13:38:00 (UTC)
809 - order_by now can take \[$sql, @bind] as in
810 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
811 - SQL::Abstract errors are now properly croak()ed with the
813 - populate() now properly reports the dataset slice in case of
815 - Fixed corner case when populate() erroneously falls back to
817 - Work around braindead mysql when doing subquery counts on
818 resultsets containing identically named columns from several
820 - Fixed m2m add_to_$rel to invoke find_or_create on the far
821 side of the relation, to avoid duplicates
822 - DBIC now properly handles empty inserts (invoking all default
823 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
824 - Fix find_or_new/create to stop returning random rows when
825 default value insert is requested (RT#28875)
826 - Make IC::DT extra warning state the column name too
827 - It is now possible to transparrently search() on columns
828 requiring DBI bind (i.e. PostgreSQL BLOB)
829 - as_query is now a Storage::DBI method, so custom cursors can
831 - Fix search_related regression introduced in 0.08103
833 0.08103 2009-05-26 19:50:00 (UTC)
834 - Multiple $resultset -> count/update/delete fixes. Now any
835 of these operations will succeed, regardless of the complexity
836 of $resultset. distinct, group_by, join, prefetch are all
837 supported with expected results
838 - Return value of $rs->delete is now the storage return value
839 and not 1 as it used to be
840 - don't pass SQL functions into GROUP BY
841 - Remove MultiDistinctEmulation.pm, effectively deprecating
842 { select => { distinct => [ qw/col1 col2/ ] } }
843 - Change ->count code to work correctly with DISTINCT (distinct => 1)
845 - Removed interpolation of bind vars for as_query - placeholders
846 are preserved and nested query bind variables are properly
847 merged in the correct order
848 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
849 load a subclass, namely Microsoft_SQL_Server.pm
850 (similar to DBIx::Class::Storage::DBI::ODBC)
851 - Refactor InflateColumn::DateTime to allow components to
852 circumvent DateTime parsing
853 - Support inflation of timestamp datatype
854 - Support BLOB and CLOB datatypes on Oracle
855 - Storage::DBI::Replicated::Balancer::Random:
856 added master_read_weight
857 - Storage::DBI::Replicated: storage opts from connect_info,
858 connect_info merging to replicants, hashref connect_info support,
859 improved trace output, other bug fixes/cleanups
860 - distinct => 1 with prefetch now groups by all columns
861 - on_connect_do accepts a single string equivalent to a one
862 element arrayref (RT#45159)
863 - DB2 limit + offset now works correctly
864 - Sybase now supports autoinc PKs (RT#40265)
865 - Prefetch on joins over duplicate relations now works
867 - "timestamp with time zone" columns (for Pg) now get inflated with a
868 time zone information preserved
869 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
870 - ResultSetColumn will not lose the joins infered from a parent
873 0.08102 2009-04-30 08:29:00 (UTC)
874 - Fixed two subtle bugs when using columns or select/as
875 paired with a join (limited prefetch)
876 - Fixed breakage of cdbi tests (RT#45551)
877 - Some POD improvements
879 0.08101 2009-04-27 09:45:00 (UTC)
880 - Fix +select, +as, +columns and include_columns being stripped
882 - move load_optional_class from DBIx::Class::Componentised to
883 Class::C3::Componentised, bump dependency
884 - register_extra_source() now *really* fixed wrt subclassing
885 - Added missing POD descriptions (RT#45195)
886 - Fix insert() to not store_column() every present object column
887 - Multiple Makefile.PL fixes
889 0.08100 2009-04-19 11:39:35 (UTC)
890 - Todo out the register_extra_source test until after shipping
892 0.08099_08 2009-03-30 00:00:00 (UTC)
893 - Fixed taint mode with load_namespaces
894 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
895 extra => {} has been deprecated. The new way is to put these things
896 directly into the columns definition
897 - Switched MI code to MRO::Compat
898 - Document db-side default_value caveats
899 - Search_like() now warns to indicate deprecation in 0.09.
900 - TxnScopeGuard left experimental state
902 0.08099_07 2009-02-27 02:00:00 (UTC)
903 - multi-create using find_or_create rather than _related for post-insert
904 - fix get_inflated_columns to check has_column_loaded
905 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
906 - Fix up multi-create to:
907 - correctly propagate columns loaded during multi-insert of rels
908 - not try and insert things tagged on via new_related unless required
909 - Possible to set locale in IC::DateTime extra => {} config
910 - Calling the accessor of a belongs_to when the foreign_key
911 was NULL and the row was not stored would unexpectedly fail
912 - Split sql statements for deploy only if SQLT::Producer returned a scalar
913 containing all statements to be executed
914 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
915 possible. See the Cookbook for details.
916 - Massive rewrite of Ordered to properly handle position constraints and
917 to make it more matpath-friendly
918 - deploy_statements called ddl_filename with the $version and $dir arguments
920 - columns/+columns attributes now support { as => select } hahsrefs
921 - support for views both in DBIC and via deploy() in SQLT
923 0.08099_06 2009-01-23 07:30:00 (UTC)
924 - Allow a scalarref to be supplied to the 'from' resultset attribute
925 - Classes submitted as result_class for a resultsource are now
926 automatically loaded via ensure_loaded()
927 - 'result_class' resultset attribute, identical to result_class()
928 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
929 This will prevent DBIC from querying the database if one or more of
930 the key columns IS NULL
931 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
932 - fixed scope unaware last_insert_id fetching for MSSQL
933 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
934 - an sqlt_deploy_hook can now be shared between result sources using
935 a configurable callback trigger
936 - new order_by => { -desc => 'colname' } syntax supported
937 - PG array datatype supported
938 - insert should use store_column, not set_column to avoid marking
939 clean just-stored values as dirty. New test for this
940 - regression test for source_name
942 0.08099_05 2008-10-30 21:30:00 (UTC)
943 - Rewrite of Storage::DBI::connect_info(), extended with an
944 additional argument format type
945 - InflateColumn::DateTime: add warning about floating timezone
946 - InflateColumn::DateTime: possible to enforce/skip inflation
947 - delete throws exception if passed arguments to prevent drunken mishaps.
948 - Fix storage to copy scalar conds before regexping to avoid
949 trying to modify a constant in odd edge cases
950 - Related resultsets on uninserted objects are now empty
951 - Fixed up related resultsets and multi-create
952 - Fixed superfluous connection in ODBC::_rebless
953 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
954 - Added virtual method to Versioned so a user can create upgrade
955 path across multiple versions (jgoulah)
956 - Better (and marginally faster) implementation of the HashRefInflator
957 hash construction algorithm
958 - Allow explicit specification of ON DELETE/ON UPDATE constraints
959 when using the SQLT parser
961 0.08099_04 2008-07-24 01:00:00
962 - Functionality to storage to enable a sub to be run without FK checks
963 - Fixed $schema->clone bug which caused clone and source to share
965 - Added register_extra_source methods for additional sources
966 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
967 return undef on invalid date/time values
968 - Added search_related_rs method to ResultSet
969 - add a make_column_dirty method to Row to force updates
970 - throw a clear exception when user tries multi-has_many prefetch
971 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
972 - mark ResultSetManager as deprecated and undocument it
973 - pod fix (RT #32988)
974 - add Test::Exception to test requirements (RT #34256)
975 - make ash's build_requires/META.yml fixes work better
976 - is_deferable support on relations used by the SQL::Translator
978 - Refactored DBIx::Class::Schema::Versioned
979 - Syntax errors from resultset components are now reported correctly
980 - sqltargs respected correctly in deploy et al.
981 - Added support for savepoints, and using them automatically in
982 nested transactions if auto_savepoint is set in connect_info.
983 - Changed naming scheme for constraints and keys in the sqlt parser;
984 names should now be consistent and collision-free.
985 - Improve handling of explicit key attr in ResultSet::find
986 - Add warnings for non-unique ResultSet::find queries
987 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
989 - By default now deploy/diff et al. will ignore constraint and index
991 - Add ResultSet::_is_deterministic_value, make new_result filter the
992 values passed to new to drop values that would generate invalid SQL.
993 - Use Sub::Name to name closures before installing them. Fixes
994 incompatibility with Moose method modifiers on generated methods.
996 0.08010 2008-03-01 10:30
997 - Fix t/94versioning.t so it passes with latest SQL::Translator
999 0.08009 2008-01-20 13:30
1000 - Made search_rs smarter about when to preserve the cache to fix
1002 - Added Storage::DBI subclass for MSSQL over ODBC.
1003 - Added freeze, thaw and dclone methods to Schema so that thawed
1004 objects will get re-attached to the schema.
1005 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1006 (also fixes RT #32393)
1007 - introduced DBIx::Class::set_inflated_columns
1008 - DBIx::Class::Row::copy uses set_inflated_columns
1010 0.08008 2007-11-16 14:30:00
1011 - Fixed join merging bug (test from Zby)
1012 - When adding relationships, it will throw an exception if you get the
1013 foreign and self parts the wrong way round in the condition
1014 - ResultSetColumn::func() now returns all results if called in list
1015 context; this makes things like func('DISTINCT') work as expected
1016 - Many-to-many relationships now warn if the utility methods would
1018 - InflateColumn::DateTime now accepts an extra parameter of timezone
1019 to set timezone on the DT object (thanks Sergio Salvi)
1020 - Added sqlt_deploy_hook to result classes so that indexes can be
1022 - Added startup checks to warn loudly if we appear to be running on
1023 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1024 patch applied (badly) which causes 2x -> 100x performance penalty.
1026 - ResultSource::reverse_relationship_info can distinguish between
1027 sources using the same table
1028 - Row::insert will now not fall over if passed duplicate related objects
1029 - Row::copy will not fall over if you have two relationships to the
1030 same source with a unique constraint on it
1032 0.08007 2007-09-04 19:36:00
1033 - patch for Oracle datetime inflation (abram@arin.net)
1034 - added on_disconnect_do
1035 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1037 0.08006 2007-08-12 15:12:00
1038 - Move to using Class::C3::Componentised
1039 - Remove warn statement from DBIx::Class::Row
1042 - add timestamp fix re rt.cpan 26978 - no test yet but change
1043 clearly should cause no regressions
1044 - provide alias for related_resultset via local() so it's set
1045 correctly at resultset construction time (fixes RestrictWithObject)
1046 - fixes bind params in debug statements
1047 (original test from abraxxa)
1048 - fixed storage->connected fork bug
1049 (test and fix from Radu Greab)
1050 - add 1; to AccessorGroup.pm for stuff that still uses it
1051 - refactor Statistics to create debugging filehandle to fix bug with
1052 closed STDERR, update docs and modify Versioned to use Statistics
1053 (original fix from diz)
1055 0.08004 2007-08-06 19:00:00
1056 - fix storage connect code to not trigger bug via auto-viv
1058 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1059 - add default_resultset_attributes entry to Schema
1060 - optimisation in DBI::Cursor to check software_limit before falling
1061 back to base Cursor->all
1062 - fix bug with create_multi not inserting non-storage objects
1063 (test and fix from davinchi)
1064 - DBIx::Class::AccessorGroup made empty subclass of
1065 Class::Accessor::Grouped
1066 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1067 - ensure_class_loaded handles non-classnames better.
1068 - non-destructive hashref handling for connect_info options
1069 - count no longer returns negative values after slice
1070 (report and test from JOHANL)
1071 - rebless before building datetime_parser
1072 (patch from mattlaw / Matt Lawrence)
1074 0.08003 2007-07-14 18:01:00
1075 - improved populate bulk_insert mode
1076 - fixed up multi_create to be more intelligent about PK<->PK rels
1077 - fix many-many rels to not use set_columns
1078 - Unmarked deploy as experimental since it isn't anymore
1079 - Removed Cwd dep since it's not required and causes problems
1080 with debian packaging
1081 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1082 - Restored mk_classaccessor method for compatibility
1083 - Fixed group_by problem with oracle limit syntax
1084 - Fixed attr merging problem
1085 - Fixed $rs->get_column w/prefetch problem
1087 0.08002 2007-06-20 06:10:00
1088 - add scope guard to Row::insert to ensure rollback gets called
1089 - more heuristics in Row::insert to try and get insert order right
1090 - eliminate vestigial code in PK::Auto
1091 - more expressive DBI errors
1092 - soften errors during deploy
1093 - ensure_connected before txn_begin to catch stomping on transaction
1095 - new method "rethrow" for our exception objects
1097 0.08001 2007-06-17 21:21:02
1098 - Cleaned up on_connect handling for versioned
1099 - removed DateTime use line from multi_create test
1100 - hid DBIx::ContextualFetch::st override in CDBICompat
1102 0.08000 2007-06-17 18:06:12
1103 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1104 - Fixed circular dbh<->storage in HandleError with weakref
1106 0.07999_06 2007-06-13 04:45:00
1107 - tweaked Row.pm to make last_insert_id take multiple column names
1108 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1109 messing up exception handling
1110 - added exception objects to eliminate stacktrace/Carp::Clan
1112 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1113 - added stacktrace option to Schema, makes throw_exception
1115 - make database handles use throw_exception by default
1116 - make database handles supplied by a coderef use our
1117 standard HandleError/RaiseError/PrintError
1118 - add "unsafe" connect_info option to suppress our setting
1119 of HandleError/RaiseError/PrintError
1120 - removed several redundant evals whose sole purpose was to
1121 provide extra debugging info
1122 - fixed page-within-page bug (reported by nilsonsfj)
1123 - fixed rare bug when database is disconnected inbetween
1124 "$dbh->prepare_cached" and "$sth->execute"
1126 0.07999_05 2007-06-07 23:00:00
1127 - Made source_name rw in ResultSource
1128 - Fixed up SQL::Translator test/runtime dependencies
1129 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1130 - Test cleanup and doc note (ribasushi)
1132 0.07999_04 2007-06-01 14:04:00
1133 - pulled in Replication storage from branch and marked EXPERIMENTAL
1134 - fixup to ensure join always LEFT after first LEFT join depthwise
1135 - converted the vendor tests to use schema objects intead of schema
1136 classes, made cleaned more reliable with END blocks
1137 - versioning support via DBIx::Class::Schema::Versioned
1138 - find/next now return undef rather than () on fail from Bernhard Graf
1139 - rewritten collapse_result to fix prefetch
1140 - moved populate to resultset
1141 - added support for creation of related rows via insert and populate
1142 - transaction support more robust now in the face of varying AutoCommit
1143 and manual txn_begin usage
1144 - unbreak back-compat for Row/ResultSet->new_result
1145 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1146 Oracle <= 9i, and provide Oracle with a better join method for
1147 later versions. (I use the term better loosely.)
1148 - The SQL::T parser class now respects a relationship attribute of
1149 is_foreign_key_constrain to allow explicit control over wether or
1150 not a foreign constraint is needed
1151 - resultset_class/result_class now (again) auto loads the specified
1152 class; requires Class::Accessor::Grouped 0.05002+
1153 - added get_inflated_columns to Row
1154 - %colinfo accessor and inflate_column now work together
1155 - More documentation updates
1156 - Error messages from ->deploy made more informative
1157 - connect_info will now always return the arguments it was
1159 - A few small efficiency improvements for load_classes
1160 and compose_namespace
1162 0.07006 2007-04-17 23:18:00
1163 - Lots of documentation updates
1164 - deploy now takes an optional 'source_names' parameter (dec)
1165 - Quoting for for columns_info_for
1166 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1167 - CDBI compat infers has_many from has_a (Schwern)
1168 - Fix ddl_filename transformation (Carl Vincent)
1170 0.07999_02 2007-01-25 20:11:00
1171 - add support for binding BYTEA and similar parameters (w/Pg impl)
1172 - add support to Ordered for multiple ordering columns
1173 - mark DB.pm and compose_connection as deprecated
1174 - switch tests to compose_namespace
1175 - ResultClass::HashRefInflator added
1176 - Changed row and rs objects to not have direct handle to a source,
1177 instead a (schema,source_name) tuple of type ResultSourceHandle
1179 0.07005 2007-01-10 18:36:00
1180 - fixup changes file
1181 - remove erroneous .orig files - oops
1183 0.07004 2007-01-09 21:52:00
1184 - fix find_related-based queries to correctly grep the unique key
1185 - fix InflateColumn to inflate/deflate all refs but scalar refs
1187 0.07003 2006-11-16 11:52:00
1188 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1189 - Tweaks to resultset to allow inflate_result to return an array
1190 - Fix UTF8Columns to work under Perl <= 5.8.0
1191 - Fix up new_result in ResultSet to avoid alias-related bugs
1192 - Made new/update/find handle 'single' rel accessor correctly
1193 - Fix NoBindVars to be safer and handle non-true bind values
1194 - Don't blow up if columns_info_for returns useless results
1195 - Documentation updates
1197 0.07999_01 2006-10-05 21:00:00
1198 - add connect_info option "disable_statement_caching"
1199 - create insert_bulk using execute_array, populate uses it
1200 - added DBIx::Class::Schema::load_namespaces, alternative to
1202 - added source_info method for source-level metadata (kinda like
1204 - Some of ::Storage::DBI's code/docs moved to ::Storage
1205 - DBIx::Class::Schema::txn_do code moved to ::Storage
1206 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1207 - Storage exceptions are thrown via the schema class's throw_exception
1208 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1210 - columns_info_for is deprecated, and no longer runs automatically.
1211 You can make it work like before via
1212 __PACKAGE__->column_info_from_storage(1) for now
1213 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1214 Class::Accessor::Grouped. Only user noticible change is to
1215 table_class on ResultSourceProxy::Table (i.e. table objects in
1216 schemas) and, resultset_class and result_class in ResultSource.
1217 These accessors no longer automatically require the classes when
1220 0.07002 2006-09-14 21:17:32
1221 - fix quote tests for recent versions of SQLite
1222 - added reference implementation of Manual::Example
1223 - backported column_info_from_storage accessor from -current, but
1224 - fixed inflate_datetime.t tests/stringify under older Test::More
1225 - minor fixes for many-to-many relationship helpers
1226 - cleared up Relationship docs, and fixed some typos
1227 - use ref instead of eval to check limit syntax (to avoid issues with
1229 - update ResultSet::_cond_for_update_delete to handle more complicated
1231 - bugfix to Oracle columns_info_for
1232 - remove_columns now deletes columns from _columns
1234 0.07001 2006-08-18 19:55:00
1235 - add directory argument to deploy()
1236 - support default aliases in many_to_many accessors.
1237 - support for relationship attributes in many_to_many accessors.
1238 - stop search_rs being destructive to attrs
1239 - better error reporting when loading components
1240 - UTF8Columns changed to use "utf8" instead of "Encode"
1241 - restore automatic aliasing in ResultSet::find() on nonunique queries
1242 - allow aliases in ResultSet::find() queries (in cases of relationships
1244 - pass $attrs to find from update_or_create so a specific key can be
1246 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1247 Perl and possibly others; for more information see:
1248 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1249 - fix a pathological prefetch case
1250 - table case fix for Oracle in columns_info_for
1251 - stopped search_rs deleting attributes from passed hash
1253 0.07000 2006-07-23 02:30:00
1254 - supress warnings for possibly non-unique queries, since
1255 _is_unique_query doesn't infer properly in all cases
1256 - skip empty queries to eliminate spurious warnings on ->deploy
1257 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1258 - fixup for RowNum limit syntax with functions
1260 0.06999_07 2006-07-12 20:58:05
1261 - fix issue with from attr copying introduced in last release
1263 0.06999_06 2006-07-12 17:16:55
1264 - documentation for new storage options, fix S::A::L hanging on to $dbh
1265 - substantial refactor of search_related code to fix alias numbering
1266 - don't generate partial unique keys in ResultSet::find() when a table
1267 has more than one unique constraint which share a column and only one
1269 - cleanup UTF8Columns and make more efficient
1270 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1271 - rename _parent_rs to _parent_source in ResultSet
1274 0.06999_05 2006-07-04 14:40:01
1275 - fix issue with incorrect $rs->{attrs}{alias}
1276 - fix subclassing issue with source_name
1277 - tweak quotes test to output text on failure
1278 - fix Schema->txn_do to not fail as a classmethod
1280 0.06999_04 2006-06-29 20:18:47
1281 - disable cdbi-t/02-Film.t warning tests under AS perl
1282 - fixups to MySQL tests (aka "work round mysql being retarded")
1283 - compat tweaks for Storage debug logging
1285 0.06999_03 2006-06-26 21:04:44
1286 - various documentation improvements
1287 - fixes to pass test suite on Windows
1288 - rewrote and cleaned up SQL::Translator tests
1289 - changed relationship helpers to only call ensure_class_loaded when the
1290 join condition is inferred
1291 - rewrote many_to_many implementation, now provides helpers for adding
1292 and deleting objects without dealing with the link table
1293 - reworked InflateColumn implementation to lazily deflate where
1294 possible; now handles passing an inflated object to new()
1295 - changed join merging to not create a rel_2 alias when adding a join
1296 that already exists in a parent resultset
1297 - Storage::DBI::deployment_statements now calls ensure_connected
1298 if it isn't passed a type
1299 - fixed Componentized::ensure_class_loaded
1300 - InflateColumn::DateTime supports date as well as datetime
1301 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1302 - fixed wrong debugging hook call in Storage::DBI
1303 - set connect_info properly before setting any ->sql_maker things
1305 0.06999_02 2006-06-09 23:58:33
1306 - Fixed up POD::Coverage tests, filled in some POD holes
1307 - Added a warning for incorrect component order in load_components
1308 - Fixed resultset bugs to do with related searches
1309 - added code and tests for Componentized::ensure_class_found and
1311 - NoBindVars + Sybase + MSSQL stuff
1312 - only rebless S::DBI if it is still S::DBI and not a subclass
1313 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1314 - stopped test relying on order of unordered search
1315 - bugfix for join-types in nested joins using the from attribute
1316 - obscure prefetch problem fixed
1317 - tightened up deep search_related
1318 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1319 - Revert change to test for deprecated find usage and swallow warnings
1320 - Slight wording change to new_related() POD
1321 - new specific test for connect_info coderefs
1322 - POD clarification and content bugfixing + a few code formatting fixes
1323 - POD::Coverage additions
1325 - Fix column_info stomping
1327 0.06999_01 2006-05-28 17:19:30
1328 - add automatic naming of unique constraints
1329 - marked DB.pm as deprecated and noted it will be removed by 1.0
1330 - add ResultSetColumn
1331 - refactor ResultSet code to resolve attrs as late as possible
1332 - merge prefetch attrs into join attrs
1333 - add +select and +as attributes to ResultSet
1334 - added InflateColumn::DateTime component
1335 - refactor debugging to allow for profiling using Storage::Statistics
1336 - removed Data::UUID from deps, made other optionals required
1337 - modified SQLT parser to skip dupe table names
1338 - added remove_column(s) to ResultSource/ResultSourceProxy
1339 - added add_column alias to ResultSourceProxy
1340 - added source_name to ResultSource
1341 - load_classes now uses source_name and sets it if necessary
1342 - add update_or_create_related to Relationship::Base
1343 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1344 to Relationship::Base
1345 - add accessors for unique constraint names and coulums to
1346 ResultSource/ResultSourceProxy
1347 - rework ResultSet::find() to search unique constraints
1348 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1350 - CDBICompat: override find_or_create to fix column casing when
1351 ColumnCase is loaded
1352 - reorganized and simplified tests
1354 - added the ability to set on_connect_do and the various sql_maker
1355 options as part of Storage::DBI's connect_info.
1357 0.06003 2006-05-19 15:37:30
1358 - make find_or_create_related check defined() instead of truth
1359 - don't unnecessarily fetch rels for cascade_update
1360 - don't set_columns explicitly in update_or_create; instead use
1361 update($hashref) so InflateColumn works
1362 - fix for has_many prefetch with 0 related rows
1363 - make limit error if rows => 0
1364 - added memory cycle tests and a long-needed weaken call
1366 0.06002 2006-04-20 00:42:41
1367 - fix set_from_related to accept undef
1368 - fix to Dumper-induced hash iteration bug
1369 - fix to copy() with non-composed resultsource
1370 - fix to ->search without args to clone rs but maintain cache
1371 - grab $self->dbh once per function in Storage::DBI
1372 - nuke ResultSource caching of ->resultset for consistency reasons
1373 - fix for -and conditions when updating or deleting on a ResultSet
1376 - Added fix for quoting with single table
1377 - Substantial fixes and improvements to deploy
1378 - slice now uses search directly
1379 - fixes for update() on resultset
1380 - bugfix to Cursor to avoid error during DESTROY
1381 - transaction DBI operations now in debug trace output
1383 0.06000 2006-03-25 18:03:46
1384 - Lots of documentation improvements
1385 - Minor tweak to related_resultset to prevent it storing a searched rs
1386 - Fixup to columns_info_for when database returns type(size)
1387 - Made do_txn respect void context (on the off-chance somebody cares)
1388 - Fix exception text for nonexistent key in ResultSet::find()
1390 0.05999_04 2006-03-18 19:20:49
1391 - Fix for delete on full-table resultsets
1392 - Removed caching on count() and added _count for pager()
1393 - ->connection does nothing if ->storage defined and no args
1394 (and hence ->connect acts like ->clone under the same conditions)
1395 - Storage::DBI throws better exception if no connect info
1396 - columns_info_for made more robust / informative
1397 - ithreads compat added, fork compat improved
1398 - weaken result_source in all resultsets
1399 - Make pg seq extractor less sensitive.
1401 0.05999_03 2006-03-14 01:58:10
1402 - has_many prefetch fixes
1403 - deploy now adds drop statements before creates
1404 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1407 0.05999_02 2006-03-10 13:31:37
1408 - remove test dep on YAML
1409 - additional speed tweaks for C3
1410 - allow scalarefs passed to order_by to go straight through to SQL
1411 - renamed insert_or_update to update_or_insert (with compat alias)
1412 - hidden lots of packages from the PAUSE Indexer
1414 0.05999_01 2006-03-09 18:31:44
1415 - renamed cols attribute to columns (cols still supported)
1416 - added has_column_loaded to Row
1417 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1418 - load_components() doesn't prepend base when comp. prefixed with +
1421 - prefetch for has_many
1422 - cache attr for resultsets
1423 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1424 - minor tweak to tests for join edge case
1425 - added cascade_copy relationship attribute
1426 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1427 - clean up set_from_related
1428 - made copy() automatically null out auto-inc columns
1429 - added txn_do() method to Schema, which allows a coderef to be
1432 0.05007 2006-02-24 00:59:00
1433 - tweak to Componentised for Class::C3 0.11
1434 - fixes for auto-inc under MSSQL
1436 0.05006 2006-02-17 15:32:40
1437 - storage fix for fork() and workaround for Apache::DBI
1438 - made update(\%hash) work on row as well as rs
1439 - another fix for count with scalar group_by
1440 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1442 0.05005 2006-02-13 21:24:51
1443 - remove build dependency on version.pm
1445 0.05004 2006-02-13 20:59:00
1446 - allow specification of related columns via cols attr when primary
1447 keys of the related table are not fetched
1448 - fix count for group_by as scalar
1449 - add horrific fix to make Oracle's retarded limit syntax work
1450 - remove Carp require
1451 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1452 using whatever module may be available
1454 0.05003 2006-02-08 17:50:20
1455 - add component_class accessors and use them for *_class
1456 - small fixes to Serialize and ResultSetManager
1457 - rollback on disconnect, and disconnect on DESTROY
1459 0.05002 2006-02-06 12:12:03
1460 - Added recommends for Class::Inspector
1461 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1464 0.05001 2006-02-05 15:28:10
1465 - debug output now prints NULL for undef params
1466 - multi-step prefetch along the same rel (e.g. for trees) now works
1467 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1468 - hack PK::Auto::Pg for "table" names referencing a schema
1469 - find() with attributes works
1470 - added experimental Serialize and ResultSetManager components
1471 - added code attribute recording to DBIx::Class
1472 - fix to find() for complex resultsets
1473 - added of $storage->debugcb(sub { ... })
1474 - added $source->resultset_attributes accessor
1475 - added include_columns rs attr
1477 0.05000 2006-02-01 16:48:30
1478 - assorted doc fixes
1479 - remove ObjectCache, not yet working in 0.05
1480 - let many_to_many rels have attrs
1481 - fix ID method in PK.pm to be saner for new internals
1482 - fix t/30dbicplain.t to use ::Schema instead of
1483 Catalyst::Model::DBIC::Plain
1485 0.04999_06 2006-01-28 21:20:32
1486 - fix Storage/DBI (tried to load deprecated ::Exception component)
1488 0.04999_05 2006-01-28 20:13:52
1489 - count will now work for grouped resultsets
1490 - added accessor => option to column_info to specify accessor name
1491 - added $schema->populate to load test data (similar to AR fixtures)
1492 - removed cdbi-t dependencies, only run tests if installed
1493 - Removed DBIx::Class::Exception
1494 - unified throw_exception stuff, using Carp::Clan
1495 - report query when sth generation fails.
1496 - multi-step prefetch!
1500 0.04999_04 2006-01-24 21:48:21
1501 - more documentation improvements
1502 - add columns_info_for for vendor-specific column info (Zbigniew
1504 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1506 - add unique constraint declaration (Daniel Westermann-Clark)
1507 - add new update_or_create method (Daniel Westermann-Clark)
1508 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1509 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1510 - minor fixes to UUIDColumns
1511 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1513 0.04999_03 2006-01-20 06:05:27
1514 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1515 - lots of internals cleanup to eliminate result_source_instance
1517 - added register_column and register_relationship class APIs
1518 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1519 - many documentation improvements (thanks guys!)
1520 - added ->connection, ->connect, ->register_source and ->clone schema
1522 - Use croak instead of die for user errors.
1524 0.04999_02 2006-01-14 07:17:35
1525 - Schema is now self-contained; no requirement for co-operation
1526 - add_relationship, relationships, relationship_info, has_relationship
1527 - relationship handling on ResultSource
1528 - all table handling now in Table.pm / ResultSource.pm
1529 - added GROUP BY and DISTINCT support
1530 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1531 (this may have fixed complex quoting)
1532 - moved inflation to inflate_result in Row.pm
1533 - added $rs->search_related
1534 - split compose_namespace out of compose_connection in Schema
1535 - ResultSet now handles find
1536 - various *_related methods are now ->search_related->*
1537 - added new_result to ResultSet
1539 0.04999_01 2005-12-27 03:33:42
1540 - search and related methods moved to ResultSet
1541 - select and as added to ResultSet attrs
1542 - added DBIx::Class::Table and TableInstance for table-per-class
1543 - added DBIx::Class::ResultSetInstance which handles proxying
1544 search etc. as a superclass of DBIx::Class::DB
1545 - assorted test and code cleanup work
1547 0.04001 2005-12-13 22:00:00
1548 - Fix so set_inflated_column calls set_column
1549 - Syntax errors in relationship classes are now reported
1550 - Better error detection in set_primary_key and columns methods
1551 - Documentation improvements
1552 - Better transaction support with txn_* methods
1553 - belongs_to now works when $cond is a string
1554 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1557 - Moved get_simple and set_simple into AccessorGroup
1558 - Made 'new' die if given invalid columns
1559 - Added has_column and column_info to Table.pm
1560 - Refactored away from direct use of _columns and _primaries
1561 - Switched from NEXT to Class::C3
1564 - Added an || '' to the CDBICompat stringify to avoid null warnings
1565 - Updated name section for manual pods
1566 0.03003 2005-11-03 17:00:00
1568 - Changed use to require in Relationship/Base to avoid import.
1570 0.03002 2005-10-20 22:35:00
1571 - Minor bugfix to new (Row.pm)
1572 - Schema doesn't die if it can't load a class (Schema.pm)
1573 - New UUID columns plugin (UUIDColumns.pm)
1574 - Documentation improvements.
1576 0.03001 2005-09-23 14:00:00
1577 - Fixes to relationship helpers
1578 - IMPORTANT: prefetch/schema combination bug fix
1580 0.03 2005-09-19 19:35:00
1582 - Join support on search
1583 - Prefetch support on search
1585 0.02 2005-08-12 18:00:00
1587 - Performance improvements.
1588 - Oracle primary key support.
1589 - MS-SQL primary key support.
1590 - SQL::Abstract::Limit integration for database-agnostic limiting.
1592 0.01 2005-08-08 17:10:00