1 Revision history for DBIx::Class
3 * New Features / Changes
4 - Add quote_names connection option. When set to true automatically
5 sets quote_char and name_sep appropriate for your RDBMS
6 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
7 Win32 support currently tested)
8 - IC::DateTime support for MSSQL over DBD::ADO
9 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
10 driver is not found for this connection before falling back to
12 - ::Storage::DBI::sth was mistakenly marked/documented as public,
13 privatize and warn on deprecated use
14 - Massive overhaul of bind values/attributes handling - slightly
15 changes the output of as_query (should not cause compat issues)
16 - Support ancient DB2 versions (5.4 and older), with proper limit
20 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
21 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
22 it sometimes defaults to on and causes major borkage on older
24 - Fix dropped bind values in select/group_by on Oracle (omission
25 from 0542ec57 and 4c2b30d6)
26 - Fix remaining errors with Oracle and identifiers longer than the
27 Oracle-imposed maximum of 30 characters (RT#66390)
28 - Fix older oracle-specific "WhereJoins" to work properly with
30 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
31 - Better error handling when prepare() fails silently
32 - Fixes skipped lines when a comment is followed by a statement
33 when deploying a schema via sql file
34 - Fix reverse_relationship_info on prototypical result sources
35 (sources not yet registered with a schema)
36 - Warn and skip relationships missing from a partial schema during
38 - Automatically require the requested cursor class before use
40 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
41 - Fix (to the extent allowed by the driver) transaction support in
42 DBD::Sybase compiled against FreeTDS
43 - Fix exiting via next warnings in ResultSource::sequence()
44 - Fix stripping of table qualifiers in update/delete in arrayref
46 - Change SQLMaker carp-monkeypatch to be compatible with versions
47 of SQL::Abstract >= 1.73
48 - Fix using \[] literals in the from resultset attribute
49 - Fix populate() with \[], arrays (datatype) and other exotic values
52 - Rewire all warnings to a new Carp-like implementation internal
53 to DBIx::Class, and remove the Carp::Clan dependency
54 - Only load Class::C3 and friends if necessary ($] < 5.010)
55 - Greatly reduced loading of non-essential modules to aid startup
56 time (mainly benefiting CGI users)
57 - Make sure all namespaces are clean of rogue imports
59 0.08190-TRIAL 2011-01-24 15:35 (UTC)
61 * New Features / Changes
62 - Support for completely arbitrary SQL::Abstract-based conditions
63 in all types of relationships
65 0.08127 2011-01-19 16:40 (UTC)
66 * New Features / Changes
67 - Schema/resultsource instances are now crossreferenced via a new
68 system guaranteeing leak-free mutually assured destruction
69 - DBIx::Class now warns when the user erroneously supplies
70 AutoCommit => 0 to connect()
71 - A warning is also issued before forcing the RaiseError
72 setting of externally supplied DBI handles
73 - Switch to a warning when find() is invoked with both a 'key'
74 argument and a NULL-containing condition to satisfy the named
75 constraint. Previously (starting with 0.08124) an exception was
77 - Switch to a warning when a commit is attempted with an out-of-sync
78 transaction_depth (someone issued a begin externally to DBIC).
79 Previously (starting with 0.08124) an exception was thrown
82 - A number of improvements/diagnostics of multiple active resultset
83 handling on MSSQL over DBD::ODBC
84 - Revert default selection to being lazy again (eagerness introduced
85 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
86 - Fix losing order of columns provided in select/as (regression from
88 - Unaliased "dark" selectors no longer throw off prefetch
89 - Fix proper composition of bind values across all possible
90 SQL areas ( group_by => \[ ... ] now works properly )
91 - Allow populate to skip empty has_many relationships which makes
92 it easier to pass HashRefInflator data directly to ->populate
93 - Improve freeze/thaw semantics and error messages (RT#62546)
94 - Fix inconsistency in Manual::Features (RT#64500)
95 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
96 - Throw comprehensible exception on erroneous $schema->source()
98 - Fix sloppy refactor of ResultSource::sequence back from 89170201
100 - Fix incorrect error detection during populate() on Oracle
101 - Better handling of result_source-less row objects by
102 auto-calling result_source_instance when necessary
103 - Fix reverse_relationship_info and sqlt deploy on partially
104 loaded schemas (relationships point to non-existent sources)
107 - Fix test warning on win32 - at this point the test suite is
108 warning-free on all known OSes
109 - Require newest namespace::clean which in turn depends on new
110 installable Package::Stash
112 0.08126 2010-12-28 18:10 (UTC)
114 - Bump forgotten Class::Accessor::Grouped core dependency
115 - Promote forgotten Hash::Merge optdep to a hard requirement
116 - Skip t/storage/error.t on smokers with leaking perls
117 - Fix t/storage/txn.t deadlocks on slower machines
118 - Do not run on smokers if a trial Package::Stash is found
120 0.08125 2010-12-27 04:30 (UTC)
121 * New Features / Changes
122 - New method ResultSource columns_info method, returning multiple
123 pairs of column name/info at once
124 - $rs->search now throws when called in void context, as it makes
125 no sense (and is nearly always a sign of a bug/misdesign)
126 - Restore long-lost ability to supply unbalanced select/as pairs
127 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
128 - +columns now behaves just like columns by not stripping a
129 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
130 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
132 - NULL is now supplied unquoted to all debug-objects, in order to
133 differentiate between a real NULL and the string 'NULL'
134 - New search() condition operator -value used to pass complex bind
135 values to DBI: search({ array_col => { -value => [1,2,3] }})
136 - Add full INSERT...RETURNING support for Oracle
137 - Deprecate use of -nest in search conditions (warn once per
139 - Deprecate the completely useless DBIx::Class::Serialize::Storable
143 - Fixed read-only attribute set attempt in ::Storage::Replicated
145 - Fix incomplete logic while detecting correct Oracle sequence
147 - Fix detection of Oracle sequences for tables without an explicitly
148 specified schema (RT#63493)
149 - Major overhaul of Storage::Oracle to handle enabled quoting
150 - Fixed incorrect composition of select/as/columns attributes during
152 - Proper serialization of resultsets with open cursors
153 - Refactor handling of RDBMS-side values during insert() - fix
154 regression of inserts into a Postgres / ::Replicated combination
155 - Missing dependency check in t/60core.t (RT#62635)
156 - Fix regressions in IC::DT registration logic
157 - Fix regression in select-associated bind value handling (RT#61025)
158 - Simplify SQL generated by some LIMITed prefetching queries
159 - Throw an exception when a required group_by on a complex prefetch
160 can not be auto-constructed, instead of continuing to eventually
162 - Fix infinite loops on old perls with a recent Try::Tiny
163 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
164 thread support (still problematic, pending a DBI fix)
165 - Properly quote table name on INSERT with no values
166 - Work around possible Storage destruction warnings
167 - Fix count of grouped resultsets using HAVING with aliases
168 - Setting belongs_to columns/relationships no longer leaves the
169 FK value and related object out of sync
170 - Stop stripping newlines from SQL statements in the limit emulators
171 as it is possible that custom sql with comments was provided
172 - Add forgotten attributes to Admin.pm
173 - Fix incorrect 'having' attribute documentation (RT#64129)
174 - Improve fallback-to-master/return-to-slave reporting in
175 ::Replicated::Balancer
176 - Adjust txn_scope_guard code/tests to changes in $@ handling on
177 recent blead (RT#64251)
180 - Add extra option groups to DBIC::Optional::Depencencies, to aid
181 users in requesting the prerequisites for a particular RDBMS
182 - Switch all serialization to use Storable::nfreeze for portable
183 architecture independent ice
184 - Fix the bogus META.yml dependency injection issue for good
185 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
187 0.08124 2010-10-28 14:23 (UTC)
188 * New Features / Changes
189 - Add new -ident "function" indicating rhs is a column name
190 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
191 - Extend 'proxy' relationship attribute
192 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
193 environment variable DBIC_TRACE_PROFILE is set, see
194 DBIx::Class::Storage for more information
195 - Implemented add_unique_constraints() which delegates to
196 add_unique_constraint() as appropriate
197 - add_unique_constraint() now poparly throws if called with
198 multiple constraint definitions
199 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
200 most of the heavy lifting for a while anyway
201 - FilterColumn now passes data through when transformations
202 are not specified rather than throwing an exception.
203 - Optimized RowNum based Oracle limit-dialect (RT#61277)
204 - Requesting a pager on a resultset with cached entries now
205 throws an exception, instead of returning a 1-page object
206 since the amount of rows is always equal to the "pagesize"
207 - $rs->pager now uses a lazy count to determine the amount of
208 total entries only when really needed, instead of doing it
209 at instantiation time
210 - New documentation map organized by features
211 (DBIx::Class::Manual::Features)
212 - find( { ... }, { key => $constraint } ) now throws an exception
213 when the supplied data does not fully specify $constraint
214 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
215 (it has been in deprecated state for more than 4 years)
216 - Make sure exception_action does not allow exception-hiding
217 due to badly-written handlers (the mechanism was never meant
218 to be able to suppress exceptions)
221 - Fix memory leak during populate() on 5.8.x perls
222 - Temporarily fixed 5.13.x failures (RT#58225)
223 (perl-core fix still pending)
224 - Fix result_soutrce_instance leaks on compose_namespace
225 - Fix $_ volatility on load_namespaces (a class changing $_
226 at compile time no longer causes a massive fail)
227 - Fix find() without a key attr. choosing constraints even if
228 some of the supplied values are NULL (RT#59219)
229 - Fixed rels ending with me breaking subqueried limit realiasing
230 - Fixed $rs->update/delete on resutsets constrained by an
232 - Remove rogue GROUP BY on non-multiplying prefetch-induced
234 - Fix incorrect order_by handling with prefetch on
235 $ordered_rs->search_related ('has_many_rel') resultsets
236 - Oracle sequence detection now *really* works across schemas
237 (fixed some ommissions from 0.08123)
238 - dbicadmin now uses a /usr/bin/env shebang to work better with
239 perlbrew and other local perl builds
240 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
241 display properly in DBIC_TRACE
242 - Incomplete exception thrown on relationship auto-fk-inference
244 - Fixed distinct with order_by to not double-specify the same
245 column in the GROUP BY clause
246 - Properly support column names with symbols (e.g. single quote)
248 - Fixed ::Schema::Versioned to work properly with quoting on
250 - Fixed t/54taint fails under local-lib
251 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
252 - Fixed CDBICompat to preserve order of column-group additions,
253 so that test relying on the order of %{} will no longer fail
254 - Fixed mysterious ::Storage::DBI goto-shim failures on older
256 - Non-blessed reference exceptions are now correctly preserved
257 when thrown from udner DBIC (e.g. from txn_do)
258 - No longer disconnecting database handles supplied to connect
260 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
261 on DateTime::Format::Pg (RT#61503)
262 - Fix dirtyness detection on source-less objects
263 - Fix incorrect limit_dialect assignment on Replicated pool members
264 - Fix invalid sql on relationship attr order_by with prefetch
265 - Fix primary key sequence detection for Oracle
266 (first trigger instead of trigger for column)
267 - Add various missing things to Optional::Dependencies
268 - Skip a test that breaks due to serious bugs in current DBD::SQLite
269 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
272 - Entire test suite now passes under DBIC_TRACE=1
273 - Makefile.PL no longer imports GetOptions() to interoperate
274 better with Catalyst installers
275 - Bumped minimum Module::Install for developers
276 - Bumped DBD::SQLite dependency and removed some TODO markers
277 from tests (RT#59565)
278 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
279 installs - test is prone to spontaneous blow up
280 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
281 - Makefile.PL now provides a pre-parsed DBIC version to the
282 Opt::Dep pod generator
283 - t/52leaks.t now performs very aggressive leak detection in
286 0.08123 2010-06-12 14:46 (UTC)
288 - Make sure Oracle identifier shortener applies to auto-generated
289 column names, so we stay within the 30-char limit (RT#58271)
290 - Oracle sequence detection now works across schemas
291 - Fix a Storage/$dbh leak introduced by the migration to
292 Try::Tiny (this is *not* a Try::Tiny bug)
293 - Fix corner case of count with group-by over a 1:1 join column
294 where the selector ends up with column name clashes
295 - POD fixes (RT#58247)
298 - Test suite default on-disk database now checks for Win32
299 fail-conditions even when running on other OSes
301 0.08122 2010-06-03 17:41 (UTC)
303 - Add DBIx::Class::FilterColumn for non-ref filtering
304 - ::Storage::DBI now correctly preserves a parent $dbh from
305 terminating children, even during interpreter-global
306 out-of-order destruction
307 - dbicadmin supports an -I option with the same semantics as
309 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
310 - Millisecond precision support for MSSQL datetimes for
311 InflateColumn::DateTime
312 - Oracle-specific hierarchical query syntax support:
313 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
314 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
315 - current_source_alias method on ResultSet objects to
316 determine the alias to use in programatically assembled
317 search()es (originally added in 0.08100 but unmentioned)
318 - Rewrite/unification of all subselecting limit emulations
319 (RNO, Top, RowNum) to be much more robust wrt complex joined
321 - MSSQL limits now don't require nearly as many applications of
322 the unsafe_subselect_ok attribute, due to optimized queries
323 - Support for Generic Subquery limit "emulation" - awfully slow
324 and inefficient but works on almost any db, and is preferred
325 to software limit emulation
326 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
327 Generic Subquery otherwise for limit support instead of always
328 using software limit emulation
329 - create_ddl_dir (and derivatives) now attempt to create the given
330 $ddl_dir if it does not already exist
331 - deployment_statements now automatically supplies the current RDBMS
332 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
335 - Fix nasty potentially data-eating bug when deleting/updating
337 - Fix find() to use result_class set on object
338 - Fix result_class setter behaviour to not mistakenly stuff attrs.
339 - Don't try and ensure_class_loaded an object. This doesn't work.
340 - Fix as_subselect_rs to not inject resultset class-wide where
341 conditions outside of the resulting subquery
342 - Fix count() failing with {for} resultset attribute (RT#56257)
343 - Fixed incorrect detection of Limit dialect on unconnected $schema
344 - update() on row not in_storage no longer throws an exception
345 if there are no dirty columns to update (fixes cascaded update
347 - update()/delete() on prefetching resultsets no longer results
348 in malformed SQL (some $rs attributes were erroneously left in)
349 - Fix dbicadmin to allow deploy() on non-versioned schema
350 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
351 - Update Schema::Versioned to respect hashref style of
353 - Do not recreate the same related object twice during MultiCreate
354 (solves the problem of orphaned IC::FS files)
355 - Fully qualify xp_msver selector when using DBD::Sybase with
357 - Fix ::DBI::Storage to always be able to present a full set of
358 connect() attributes to e.g. Schema::Versioned
359 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
363 - Reformatted Changelog \o/
364 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
365 - Allow developers to skip optional dependency forcing when working
367 - Add a warning to load_namespaces if a class in ResultSet/ is not
368 a subclass of DBIx::Class::ResultSet
369 - All DBIC exception-handling switched to Try::Tiny
370 - All DBIC modules are now free of imports via namespace::clean
371 - Depend on optimized SQL::Abstract (faster SQL generation)
372 - Depend on new Class::Accessor::Grouped reintroducing optional use
373 of Class::XSAccessor (just install C::XSA and get lightning fast
376 0.08121 2010-04-11 18:43:00 (UTC)
377 - Support for Firebird RDBMS with DBD::InterBase and ODBC
378 - Add core support for INSERT RETURNING (for storages that
379 supports this syntax, currently PostgreSQL and Firebird)
380 - Fix spurious warnings on multiple UTF8Columns component loads
381 - DBIx::Class::UTF8Columns entered deprecated state
382 - DBIx::Class::InflateColumn::File entered deprecated state
383 - DBIx::Class::Optional::Dependencies left experimental state
384 - Add req_group_list to Opt::Deps (RT#55211)
385 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
386 - Cascading delete/update are now wrapped in a transaction
388 - Fix accidental autovivification of ENV vars
389 - Fix update_all and delete_all to be wrapped in a transaction
390 - Fix multiple deficiencies when using MultiCreate with
391 data-encoder components (e.g. ::EncodedColumn)
392 - Fix regression where SQL files with comments were not
393 handled properly by ::Schema::Versioned.
394 - Fix regression on not properly throwing when $obj->relationship
396 - Fix the join-optimiser to consider unqualified column names
398 - Fix an issue with multiple same-table joins confusing the join
400 - Add has_relationship method to row objects
401 - Fix regression in set_column on PK-less objects
402 - Better error text on malformed/missing relationships
403 - Add POD about the significance of PK columns
404 - Fix for SQLite to ignore the (unsupported) { for => ... }
406 - Fix ambiguity in default directory handling of create_ddl_dir
408 - Support add_columns('+colname' => { ... }) to augment column
411 0.08120 2010-02-24 08:58:00 (UTC)
412 - Make sure possibly overwritten deployment_statements methods in
413 schemas get called on $schema->deploy
414 - Fix count() with group_by aliased-function resultsets
415 - with_deferred_fk_checks() Oracle support
416 - Massive refactor and cleanup of primary key handling
417 - Fixed regression losing custom result_class (really this time)
419 - Fixed regression in DBIC SQLT::Parser failing with a classname
420 (as opposed to a schema object)
421 - Changes to Storage::DBI::Oracle to accomodate changes in latest
422 SQL::Translator (quote handling)
423 - Make sure deployment_statements is per-storage overridable
424 - Fix dbicadmin's (lack of) POD
426 0.08119 2010-02-15 09:36:00 (UTC)
427 - Add $rs->is_ordered to test for existing order_by on a resultset
428 - Add as_subselect_rs to DBIC::ResultSet from
429 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
430 - Refactor dbicadmin adding DDL manipulation capabilities
431 - New optional dependency manager to aid extension writers
432 - Depend on newest bugfixed Moose
433 - Make resultset chaining consistent wrt selection specification
434 - Storage::DBI::Replicated cleanup
435 - Fix autoinc PKs without an autoinc flag on Sybase ASA
437 0.08118 2010-02-08 11:53:00 (UTC)
438 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
439 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
440 - Cleanup handling of relationship accessor types
442 0.08117 2010-02-05 17:10:00 (UTC)
443 - Perl 5.8.1 is now the minimum supported version
444 - Massive optimization of the join resolution code - now joins
445 will be removed from the resulting SQL if DBIC can prove they
446 are not referenced by anything
447 - Subqueries no longer marked experimental
448 - Support for Informix RDBMS (limit/offset and auto-inc columns)
449 - Support for Sybase SQLAnywhere, both native and via ODBC
450 - might_have/has_one now warn if applied calling class's column
451 has is_nullable set to true.
452 - Fixed regression in deploy() with a {sources} table limit applied
454 - Views without a view_definition will throw an exception when
455 parsed by SQL::Translator::Parser::DBIx::Class
456 - Stop the SQLT parser from auto-adding indexes identical to the
458 - InflateColumn::DateTime refactoring to allow fine grained method
460 - Fix ResultSetColumn improperly selecting more than the requested
461 column when +columns/+select is present
462 - Fix failure when update/delete of resultsets with complex WHERE
464 - Fix regression in context sensitiveness of deployment_statements
465 - Fix regression resulting in overcomplicated query on
466 search_related from prefetching resultsets
467 - Fix regression on all-null returning searches (properly switch
468 LEFT JOIN to JOIN in order to distinguish between both cases)
469 - Fix regression in groupedresultset count() used on strict-mode
471 - Better isolation of RNO-limited queries from the rest of a
472 prefetching resultset
473 - New MSSQL specific resultset attribute to allow hacky ordered
475 - Fix nasty schema/dbhandle leak due to SQL::Translator
476 - Initial implementation of a mechanism for Schema::Version to
477 apply multiple step upgrades
478 - Fix regression on externally supplied $dbh with AutoCommit=0
479 - FAQ "Custom methods in Result classes"
480 - Cookbook POD fix for add_drop_table instead of add_drop_tables
481 - Schema POD improvement for dclone
483 0.08115 2009-12-10 09:02:00 (CST)
484 - Real limit/offset support for MSSQL server (via Row_Number)
485 - Fix distinct => 1 with non-selecting order_by (the columns
486 in order_by also need to be aded to the resulting group_by)
487 - Do not attempt to deploy FK constraints pointing to a View
488 - Fix count/objects from search_related on limited resultset
489 - Stop propagating distinct => 1 over search_related chains
490 - Make sure populate() inherits the resultset conditions just
492 - Make get_inflated_columns behave identically to get_columns
493 wrt +select/+as (RT#46953)
494 - Fix problems with scalarrefs under InflateColumn (RT#51559)
495 - Throw exception on delete/update of PK-less resultsets
496 - Refactored Sybase storage driver into a central ::DBI::Sybase
497 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
498 - Fixed an atrocious DBD::ADO bind-value bug
499 - Cookbook/Intro POD improvements
501 0.08114 2009-11-14 17:45:00 (UTC)
502 - Preliminary support for MSSQL via DBD::ADO
503 - Fix botched 0.08113 release (invalid tarball)
505 0.08113 2009-11-13 23:13:00 (UTC)
506 - Fix populate with has_many bug
508 - Fix Oracle autoincrement broken for Resultsets with scalar refs
510 - Complete Sybase RDBMS support including:
511 - Support for TEXT/IMAGE columns
512 - Support for the 'money' datatype
513 - Transaction savepoints support
514 - DateTime inflation support
515 - Support for bind variables when connecting to a newer Sybase with
517 - Support for connections via FreeTDS with CASTs for bind variables
519 - Support for interpolated variables with proper quoting when
520 connecting to an older Sybase and/or via FreeTDS
521 - bulk API support for populate()
522 - Transaction support for MSSQL via DBD::Sybase
523 - Add is_paged method to DBIx::Class::ResultSet so that we can
524 check that if we want a pager
525 - Skip versioning test on really old perls lacking Time::HiRes
527 - Fixed on_connect_do/call regression when used with a coderef
528 connector (RT #50003)
529 - A couple of fixes to Ordered to remedy subclassing issues
530 - Fixed another lingering problem with PostgreSQL
531 auto-increment support and its interaction with multiple
533 - Remove some IN workarounds, and require a recent version of
535 - Improvements to populate's handling of mixed scalarref values
536 - Fixed regression losing result_class after $rs->find (introduced
538 - Fix in_storage() to return 1|0 as per existing documentation
539 - Centralize handling of _determine_driver calls prior to certain
540 ::Storage::DBI methods
541 - Fix update/delete arbitrary condition handling (RT#51409)
544 0.08112 2009-09-21 10:57:00 (UTC)
545 - Remove the recommends from Makefile.PL, DBIx::Class is not
546 supposed to have optional dependencies. ever.
547 - Mangle the DBIx/Class.pm POD to be more clear about
548 copyright and license
549 - Put back PG's multiple autoinc per table support, accidentally
550 dropped during the serial-autodetection rewrite
551 - Make sure ResultSetColumn does not depend on the (undefined)
552 return value of ->cursor->reset()
553 - Add single() to ResultSetColumn (same semantics as ResultSet)
554 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
555 tables that needed it
556 - More informative exception on failing _resolve_relationship
557 - Allow undef/NULL as the sole grouping value in Ordered
558 - Fix unreported rollback exceptions in TxnScopeGuard
559 - Fix overly-eager left-join chain enforcing code
560 - Warn about using distinct with an existing group_by
561 - Warn about attempting to $rs->get_column a non-unique column
562 when has_many joins are added to resultset
563 - Refactor of the exception handling system (now everything is a
564 DBIx::Class::Exception object)
566 0.08111 2009-09-06 21:58:00 (UTC)
567 - The hashref to connection_info now accepts a 'dbh_maker'
568 coderef, allowing better intergration with Catalyst
569 - Fixed a complex prefetch + regular join regression introduced
571 - Fixed insert_bulk rebless handling
572 - Fixed Storable roundtrip regression, and general serialization
574 - SQLT related fixes:
575 - sqlt_type is now called on the correct storage object
576 - hooks can now see the correct producer_type (RT#47891)
577 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
578 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
580 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
581 - POD improvements (including RT#48769)
582 - Test suite tweaks (including fixes for recent CPANTS fails)
583 - Better support for MSSQL IDENTITY_INSERT ON
585 0.08109 2009-08-18 08:35:00 (UTC)
586 - Replication updates:
587 - Improved the replication tests so that they are more reliable
588 and accurate, and hopefully solve some cross platform issues.
589 - Bugfixes related to naming particular replicants in a
590 'force_pool' attribute.
591 - Lots of documentation updates, including a new Introduction.pod
593 - Fixed the way we detect transaction to make this more reliable
595 - Fixed some trouble with the way Moose Types are used.
596 - Made discard_chages/get_from_storage replication aware (they
597 now read from the master storage by default)
598 - Refactor of MSSQL storage drivers, with some new features:
599 - Support for placeholders for MSSQL via DBD::Sybase with proper
601 - 'uniqueidentifier' support with auto newid()
602 - Dynamic cursor support and other MARS options for ODBC
603 - savepoints with auto_savepoint => 1
604 - Support for MSSQL 'money' type
605 - Support for 'smalldatetime' type used in MSSQL and Sybase for
606 InflateColumn::DateTime
607 - Support for Postgres 'timestamp without timezone' type in
608 InflateColumn::DateTime (RT#48389)
609 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
610 (also known as make_mysql_not_suck_as_much)
611 - Multiple prefetch-related fixes:
612 - Adjust overly agressive subquery join-chain pruning
613 - Always preserve the outer join-chain - fixes numerous
614 problems with search_related chaining
615 - Deal with the distinct => 1 attribute properly when using
617 - An extension of the select-hashref syntax, allowing labeling
618 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
619 - Massive optimization of the DBI storage layer - reduce the
620 amount of connected() ping-calls
621 - Some fixes of multi-create corner cases
622 - Multiple POD improvements
623 - Added exception when resultset is called without an argument
624 - Improved support for non-schema-qualified tables under
625 Postgres (fixed last_insert_id sequence name auto-detection)
627 0.08108 2009-07-05 23:15:00 (UTC)
628 - Fixed the has_many prefetch with limit/group deficiency -
629 it is now possible to select "top 5 commenters" while
630 prefetching all their comments
631 - New resultsed method count_rs, returns a ::ResultSetColumn
632 which in turn returns a single count value
633 - Even better support of count with limit
634 - New on_connect_call/on_disconnect_call functionality (check
636 - Automatic datetime handling environment/session setup for
637 Oracle via connect_call_datetime_setup()
638 - count/all on related left-joined empty resultsets now correctly
640 - Fixed regression when both page and offset are specified on
642 - Fixed HRI returning too many empty results on multilevel
644 - make_column_dirty() now overwrites the deflated value with an
645 inflated one if such exists
646 - Fixed set_$rel with where restriction deleting rows outside
648 - populate() returns the created objects or an arrayref of the
649 created objects depending on scalar vs. list context
650 - Fixed find_related on 'single' relationships - the former
651 implementation would overspecify the WHERE condition, reporting
652 no related objects when there in fact is one
653 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
654 central schema object in relationship dependency order
655 - Fixed regression in set_column() preventing sourceless object
657 - Fixed a bug in search_related doubling a join if the original
658 $rs already joins/prefetches the same relation
659 - Storage::DBI::connected() improvements for Oracle and Sybase
660 - Fixed prefetch+incomplete select regression introduced in
662 - MSSQL limit (TOP emulation) fixes and improvements
664 0.08107 2009-06-14 08:21:00 (UTC)
665 - Fix serialization regression introduced in 0.08103 (affects
668 - Fixed incomplete ::Replicated debug output
670 0.08106 2009-06-11 21:42:00 (UTC)
671 - Switched SQLite storage driver to DateTime::Format::SQLite
672 (proper timezone handling)
673 - Fix more test problems
675 0.08105 2009-06-11 19:04:00 (UTC)
676 - Update of numeric columns now properly uses != to determine
677 dirtyness instead of the usual eq
678 - Fixes to IC::DT tests
679 - Fixed exception when undef_if_invalid and timezone are both set
680 on an invalid datetime column
682 0.08104 2009-06-10 13:38:00 (UTC)
683 - order_by now can take \[$sql, @bind] as in
684 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
685 - SQL::Abstract errors are now properly croak()ed with the
687 - populate() now properly reports the dataset slice in case of
689 - Fixed corner case when populate() erroneously falls back to
691 - Work around braindead mysql when doing subquery counts on
692 resultsets containing identically named columns from several
694 - Fixed m2m add_to_$rel to invoke find_or_create on the far
695 side of the relation, to avoid duplicates
696 - DBIC now properly handles empty inserts (invoking all default
697 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
698 - Fix find_or_new/create to stop returning random rows when
699 default value insert is requested (RT#28875)
700 - Make IC::DT extra warning state the column name too
701 - It is now possible to transparrently search() on columns
702 requiring DBI bind (i.e. PostgreSQL BLOB)
703 - as_query is now a Storage::DBI method, so custom cursors can
705 - Fix search_related regression introduced in 0.08103
707 0.08103 2009-05-26 19:50:00 (UTC)
708 - Multiple $resultset -> count/update/delete fixes. Now any
709 of these operations will succeed, regardless of the complexity
710 of $resultset. distinct, group_by, join, prefetch are all
711 supported with expected results
712 - Return value of $rs->delete is now the storage return value
713 and not 1 as it used to be
714 - don't pass SQL functions into GROUP BY
715 - Remove MultiDistinctEmulation.pm, effectively deprecating
716 { select => { distinct => [ qw/col1 col2/ ] } }
717 - Change ->count code to work correctly with DISTINCT (distinct => 1)
719 - Removed interpolation of bind vars for as_query - placeholders
720 are preserved and nested query bind variables are properly
721 merged in the correct order
722 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
723 load a subclass, namely Microsoft_SQL_Server.pm
724 (similar to DBIx::Class::Storage::DBI::ODBC)
725 - Refactor InflateColumn::DateTime to allow components to
726 circumvent DateTime parsing
727 - Support inflation of timestamp datatype
728 - Support BLOB and CLOB datatypes on Oracle
729 - Storage::DBI::Replicated::Balancer::Random:
730 added master_read_weight
731 - Storage::DBI::Replicated: storage opts from connect_info,
732 connect_info merging to replicants, hashref connect_info support,
733 improved trace output, other bug fixes/cleanups
734 - distinct => 1 with prefetch now groups by all columns
735 - on_connect_do accepts a single string equivalent to a one
736 element arrayref (RT#45159)
737 - DB2 limit + offset now works correctly
738 - Sybase now supports autoinc PKs (RT#40265)
739 - Prefetch on joins over duplicate relations now works
741 - "timestamp with time zone" columns (for Pg) now get inflated with a
742 time zone information preserved
743 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
744 - ResultSetColumn will not lose the joins infered from a parent
747 0.08102 2009-04-30 08:29:00 (UTC)
748 - Fixed two subtle bugs when using columns or select/as
749 paired with a join (limited prefetch)
750 - Fixed breakage of cdbi tests (RT#45551)
751 - Some POD improvements
753 0.08101 2009-04-27 09:45:00 (UTC)
754 - Fix +select, +as, +columns and include_columns being stripped
756 - move load_optional_class from DBIx::Class::Componentised to
757 Class::C3::Componentised, bump dependency
758 - register_extra_source() now *really* fixed wrt subclassing
759 - Added missing POD descriptions (RT#45195)
760 - Fix insert() to not store_column() every present object column
761 - Multiple Makefile.PL fixes
763 0.08100 2009-04-19 11:39:35 (UTC)
764 - Todo out the register_extra_source test until after shipping
766 0.08099_08 2009-03-30 00:00:00 (UTC)
767 - Fixed taint mode with load_namespaces
768 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
769 extra => {} has been deprecated. The new way is to put these things
770 directly into the columns definition
771 - Switched MI code to MRO::Compat
772 - Document db-side default_value caveats
773 - Search_like() now warns to indicate deprecation in 0.09.
774 - TxnScopeGuard left experimental state
776 0.08099_07 2009-02-27 02:00:00 (UTC)
777 - multi-create using find_or_create rather than _related for post-insert
778 - fix get_inflated_columns to check has_column_loaded
779 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
780 - Fix up multi-create to:
781 - correctly propagate columns loaded during multi-insert of rels
782 - not try and insert things tagged on via new_related unless required
783 - Possible to set locale in IC::DateTime extra => {} config
784 - Calling the accessor of a belongs_to when the foreign_key
785 was NULL and the row was not stored would unexpectedly fail
786 - Split sql statements for deploy only if SQLT::Producer returned a scalar
787 containing all statements to be executed
788 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
789 possible. See the Cookbook for details.
790 - Massive rewrite of Ordered to properly handle position constraints and
791 to make it more matpath-friendly
792 - deploy_statements called ddl_filename with the $version and $dir arguments
794 - columns/+columns attributes now support { as => select } hahsrefs
795 - support for views both in DBIC and via deploy() in SQLT
797 0.08099_06 2009-01-23 07:30:00 (UTC)
798 - Allow a scalarref to be supplied to the 'from' resultset attribute
799 - Classes submitted as result_class for a resultsource are now
800 automatically loaded via ensure_loaded()
801 - 'result_class' resultset attribute, identical to result_class()
802 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
803 This will prevent DBIC from querying the database if one or more of
804 the key columns IS NULL
805 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
806 - fixed scope unaware last_insert_id fetching for MSSQL
807 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
808 - an sqlt_deploy_hook can now be shared between result sources using
809 a configurable callback trigger
810 - new order_by => { -desc => 'colname' } syntax supported
811 - PG array datatype supported
812 - insert should use store_column, not set_column to avoid marking
813 clean just-stored values as dirty. New test for this
814 - regression test for source_name
816 0.08099_05 2008-10-30 21:30:00 (UTC)
817 - Rewrite of Storage::DBI::connect_info(), extended with an
818 additional argument format type
819 - InflateColumn::DateTime: add warning about floating timezone
820 - InflateColumn::DateTime: possible to enforce/skip inflation
821 - delete throws exception if passed arguments to prevent drunken mishaps.
822 - Fix storage to copy scalar conds before regexping to avoid
823 trying to modify a constant in odd edge cases
824 - Related resultsets on uninserted objects are now empty
825 - Fixed up related resultsets and multi-create
826 - Fixed superfluous connection in ODBC::_rebless
827 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
828 - Added virtual method to Versioned so a user can create upgrade
829 path across multiple versions (jgoulah)
830 - Better (and marginally faster) implementation of the HashRefInflator
831 hash construction algorithm
832 - Allow explicit specification of ON DELETE/ON UPDATE constraints
833 when using the SQLT parser
835 0.08099_04 2008-07-24 01:00:00
836 - Functionality to storage to enable a sub to be run without FK checks
837 - Fixed $schema->clone bug which caused clone and source to share
839 - Added register_extra_source methods for additional sources
840 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
841 return undef on invalid date/time values
842 - Added search_related_rs method to ResultSet
843 - add a make_column_dirty method to Row to force updates
844 - throw a clear exception when user tries multi-has_many prefetch
845 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
846 - mark ResultSetManager as deprecated and undocument it
847 - pod fix (RT #32988)
848 - add Test::Exception to test requirements (RT #34256)
849 - make ash's build_requires/META.yml fixes work better
850 - is_deferable support on relations used by the SQL::Translator
852 - Refactored DBIx::Class::Schema::Versioned
853 - Syntax errors from resultset components are now reported correctly
854 - sqltargs respected correctly in deploy et al.
855 - Added support for savepoints, and using them automatically in
856 nested transactions if auto_savepoint is set in connect_info.
857 - Changed naming scheme for constraints and keys in the sqlt parser;
858 names should now be consistent and collision-free.
859 - Improve handling of explicit key attr in ResultSet::find
860 - Add warnings for non-unique ResultSet::find queries
861 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
863 - By default now deploy/diff et al. will ignore constraint and index
865 - Add ResultSet::_is_deterministic_value, make new_result filter the
866 values passed to new to drop values that would generate invalid SQL.
867 - Use Sub::Name to name closures before installing them. Fixes
868 incompatibility with Moose method modifiers on generated methods.
870 0.08010 2008-03-01 10:30
871 - Fix t/94versioning.t so it passes with latest SQL::Translator
873 0.08009 2008-01-20 13:30
874 - Made search_rs smarter about when to preserve the cache to fix
876 - Added Storage::DBI subclass for MSSQL over ODBC.
877 - Added freeze, thaw and dclone methods to Schema so that thawed
878 objects will get re-attached to the schema.
879 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
880 (also fixes RT #32393)
881 - introduced DBIx::Class::set_inflated_columns
882 - DBIx::Class::Row::copy uses set_inflated_columns
884 0.08008 2007-11-16 14:30:00
885 - Fixed join merging bug (test from Zby)
886 - When adding relationships, it will throw an exception if you get the
887 foreign and self parts the wrong way round in the condition
888 - ResultSetColumn::func() now returns all results if called in list
889 context; this makes things like func('DISTINCT') work as expected
890 - Many-to-many relationships now warn if the utility methods would
892 - InflateColumn::DateTime now accepts an extra parameter of timezone
893 to set timezone on the DT object (thanks Sergio Salvi)
894 - Added sqlt_deploy_hook to result classes so that indexes can be
896 - Added startup checks to warn loudly if we appear to be running on
897 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
898 patch applied (badly) which causes 2x -> 100x performance penalty.
900 - ResultSource::reverse_relationship_info can distinguish between
901 sources using the same table
902 - Row::insert will now not fall over if passed duplicate related objects
903 - Row::copy will not fall over if you have two relationships to the
904 same source with a unique constraint on it
906 0.08007 2007-09-04 19:36:00
907 - patch for Oracle datetime inflation (abram@arin.net)
908 - added on_disconnect_do
909 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
911 0.08006 2007-08-12 15:12:00
912 - Move to using Class::C3::Componentised
913 - Remove warn statement from DBIx::Class::Row
916 - add timestamp fix re rt.cpan 26978 - no test yet but change
917 clearly should cause no regressions
918 - provide alias for related_resultset via local() so it's set
919 correctly at resultset construction time (fixes RestrictWithObject)
920 - fixes bind params in debug statements
921 (original test from abraxxa)
922 - fixed storage->connected fork bug
923 (test and fix from Radu Greab)
924 - add 1; to AccessorGroup.pm for stuff that still uses it
925 - refactor Statistics to create debugging filehandle to fix bug with
926 closed STDERR, update docs and modify Versioned to use Statistics
927 (original fix from diz)
929 0.08004 2007-08-06 19:00:00
930 - fix storage connect code to not trigger bug via auto-viv
932 - fixup cursor_class to be an 'inherited' attr for per-package defaults
933 - add default_resultset_attributes entry to Schema
934 - optimisation in DBI::Cursor to check software_limit before falling
935 back to base Cursor->all
936 - fix bug with create_multi not inserting non-storage objects
937 (test and fix from davinchi)
938 - DBIx::Class::AccessorGroup made empty subclass of
939 Class::Accessor::Grouped
940 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
941 - ensure_class_loaded handles non-classnames better.
942 - non-destructive hashref handling for connect_info options
943 - count no longer returns negative values after slice
944 (report and test from JOHANL)
945 - rebless before building datetime_parser
946 (patch from mattlaw / Matt Lawrence)
948 0.08003 2007-07-14 18:01:00
949 - improved populate bulk_insert mode
950 - fixed up multi_create to be more intelligent about PK<->PK rels
951 - fix many-many rels to not use set_columns
952 - Unmarked deploy as experimental since it isn't anymore
953 - Removed Cwd dep since it's not required and causes problems
954 with debian packaging
955 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
956 - Restored mk_classaccessor method for compatibility
957 - Fixed group_by problem with oracle limit syntax
958 - Fixed attr merging problem
959 - Fixed $rs->get_column w/prefetch problem
961 0.08002 2007-06-20 06:10:00
962 - add scope guard to Row::insert to ensure rollback gets called
963 - more heuristics in Row::insert to try and get insert order right
964 - eliminate vestigial code in PK::Auto
965 - more expressive DBI errors
966 - soften errors during deploy
967 - ensure_connected before txn_begin to catch stomping on transaction
969 - new method "rethrow" for our exception objects
971 0.08001 2007-06-17 21:21:02
972 - Cleaned up on_connect handling for versioned
973 - removed DateTime use line from multi_create test
974 - hid DBIx::ContextualFetch::st override in CDBICompat
976 0.08000 2007-06-17 18:06:12
977 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
978 - Fixed circular dbh<->storage in HandleError with weakref
980 0.07999_06 2007-06-13 04:45:00
981 - tweaked Row.pm to make last_insert_id take multiple column names
982 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
983 messing up exception handling
984 - added exception objects to eliminate stacktrace/Carp::Clan
986 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
987 - added stacktrace option to Schema, makes throw_exception
989 - make database handles use throw_exception by default
990 - make database handles supplied by a coderef use our
991 standard HandleError/RaiseError/PrintError
992 - add "unsafe" connect_info option to suppress our setting
993 of HandleError/RaiseError/PrintError
994 - removed several redundant evals whose sole purpose was to
995 provide extra debugging info
996 - fixed page-within-page bug (reported by nilsonsfj)
997 - fixed rare bug when database is disconnected inbetween
998 "$dbh->prepare_cached" and "$sth->execute"
1000 0.07999_05 2007-06-07 23:00:00
1001 - Made source_name rw in ResultSource
1002 - Fixed up SQL::Translator test/runtime dependencies
1003 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1004 - Test cleanup and doc note (ribasushi)
1006 0.07999_04 2007-06-01 14:04:00
1007 - pulled in Replication storage from branch and marked EXPERIMENTAL
1008 - fixup to ensure join always LEFT after first LEFT join depthwise
1009 - converted the vendor tests to use schema objects intead of schema
1010 classes, made cleaned more reliable with END blocks
1011 - versioning support via DBIx::Class::Schema::Versioned
1012 - find/next now return undef rather than () on fail from Bernhard Graf
1013 - rewritten collapse_result to fix prefetch
1014 - moved populate to resultset
1015 - added support for creation of related rows via insert and populate
1016 - transaction support more robust now in the face of varying AutoCommit
1017 and manual txn_begin usage
1018 - unbreak back-compat for Row/ResultSet->new_result
1019 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1020 Oracle <= 9i, and provide Oracle with a better join method for
1021 later versions. (I use the term better loosely.)
1022 - The SQL::T parser class now respects a relationship attribute of
1023 is_foreign_key_constrain to allow explicit control over wether or
1024 not a foreign constraint is needed
1025 - resultset_class/result_class now (again) auto loads the specified
1026 class; requires Class::Accessor::Grouped 0.05002+
1027 - added get_inflated_columns to Row
1028 - %colinfo accessor and inflate_column now work together
1029 - More documentation updates
1030 - Error messages from ->deploy made more informative
1031 - connect_info will now always return the arguments it was
1033 - A few small efficiency improvements for load_classes
1034 and compose_namespace
1036 0.07006 2007-04-17 23:18:00
1037 - Lots of documentation updates
1038 - deploy now takes an optional 'source_names' parameter (dec)
1039 - Quoting for for columns_info_for
1040 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1041 - CDBI compat infers has_many from has_a (Schwern)
1042 - Fix ddl_filename transformation (Carl Vincent)
1044 0.07999_02 2007-01-25 20:11:00
1045 - add support for binding BYTEA and similar parameters (w/Pg impl)
1046 - add support to Ordered for multiple ordering columns
1047 - mark DB.pm and compose_connection as deprecated
1048 - switch tests to compose_namespace
1049 - ResultClass::HashRefInflator added
1050 - Changed row and rs objects to not have direct handle to a source,
1051 instead a (schema,source_name) tuple of type ResultSourceHandle
1053 0.07005 2007-01-10 18:36:00
1054 - fixup changes file
1055 - remove erroneous .orig files - oops
1057 0.07004 2007-01-09 21:52:00
1058 - fix find_related-based queries to correctly grep the unique key
1059 - fix InflateColumn to inflate/deflate all refs but scalar refs
1061 0.07003 2006-11-16 11:52:00
1062 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1063 - Tweaks to resultset to allow inflate_result to return an array
1064 - Fix UTF8Columns to work under Perl <= 5.8.0
1065 - Fix up new_result in ResultSet to avoid alias-related bugs
1066 - Made new/update/find handle 'single' rel accessor correctly
1067 - Fix NoBindVars to be safer and handle non-true bind values
1068 - Don't blow up if columns_info_for returns useless results
1069 - Documentation updates
1071 0.07999_01 2006-10-05 21:00:00
1072 - add connect_info option "disable_statement_caching"
1073 - create insert_bulk using execute_array, populate uses it
1074 - added DBIx::Class::Schema::load_namespaces, alternative to
1076 - added source_info method for source-level metadata (kinda like
1078 - Some of ::Storage::DBI's code/docs moved to ::Storage
1079 - DBIx::Class::Schema::txn_do code moved to ::Storage
1080 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1081 - Storage exceptions are thrown via the schema class's throw_exception
1082 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1084 - columns_info_for is deprecated, and no longer runs automatically.
1085 You can make it work like before via
1086 __PACKAGE__->column_info_from_storage(1) for now
1087 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1088 Class::Accessor::Grouped. Only user noticible change is to
1089 table_class on ResultSourceProxy::Table (i.e. table objects in
1090 schemas) and, resultset_class and result_class in ResultSource.
1091 These accessors no longer automatically require the classes when
1094 0.07002 2006-09-14 21:17:32
1095 - fix quote tests for recent versions of SQLite
1096 - added reference implementation of Manual::Example
1097 - backported column_info_from_storage accessor from -current, but
1098 - fixed inflate_datetime.t tests/stringify under older Test::More
1099 - minor fixes for many-to-many relationship helpers
1100 - cleared up Relationship docs, and fixed some typos
1101 - use ref instead of eval to check limit syntax (to avoid issues with
1103 - update ResultSet::_cond_for_update_delete to handle more complicated
1105 - bugfix to Oracle columns_info_for
1106 - remove_columns now deletes columns from _columns
1108 0.07001 2006-08-18 19:55:00
1109 - add directory argument to deploy()
1110 - support default aliases in many_to_many accessors.
1111 - support for relationship attributes in many_to_many accessors.
1112 - stop search_rs being destructive to attrs
1113 - better error reporting when loading components
1114 - UTF8Columns changed to use "utf8" instead of "Encode"
1115 - restore automatic aliasing in ResultSet::find() on nonunique queries
1116 - allow aliases in ResultSet::find() queries (in cases of relationships
1118 - pass $attrs to find from update_or_create so a specific key can be
1120 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1121 Perl and possibly others; for more information see:
1122 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1123 - fix a pathological prefetch case
1124 - table case fix for Oracle in columns_info_for
1125 - stopped search_rs deleting attributes from passed hash
1127 0.07000 2006-07-23 02:30:00
1128 - supress warnings for possibly non-unique queries, since
1129 _is_unique_query doesn't infer properly in all cases
1130 - skip empty queries to eliminate spurious warnings on ->deploy
1131 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1132 - fixup for RowNum limit syntax with functions
1134 0.06999_07 2006-07-12 20:58:05
1135 - fix issue with from attr copying introduced in last release
1137 0.06999_06 2006-07-12 17:16:55
1138 - documentation for new storage options, fix S::A::L hanging on to $dbh
1139 - substantial refactor of search_related code to fix alias numbering
1140 - don't generate partial unique keys in ResultSet::find() when a table
1141 has more than one unique constraint which share a column and only one
1143 - cleanup UTF8Columns and make more efficient
1144 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1145 - rename _parent_rs to _parent_source in ResultSet
1148 0.06999_05 2006-07-04 14:40:01
1149 - fix issue with incorrect $rs->{attrs}{alias}
1150 - fix subclassing issue with source_name
1151 - tweak quotes test to output text on failure
1152 - fix Schema->txn_do to not fail as a classmethod
1154 0.06999_04 2006-06-29 20:18:47
1155 - disable cdbi-t/02-Film.t warning tests under AS perl
1156 - fixups to MySQL tests (aka "work round mysql being retarded")
1157 - compat tweaks for Storage debug logging
1159 0.06999_03 2006-06-26 21:04:44
1160 - various documentation improvements
1161 - fixes to pass test suite on Windows
1162 - rewrote and cleaned up SQL::Translator tests
1163 - changed relationship helpers to only call ensure_class_loaded when the
1164 join condition is inferred
1165 - rewrote many_to_many implementation, now provides helpers for adding
1166 and deleting objects without dealing with the link table
1167 - reworked InflateColumn implementation to lazily deflate where
1168 possible; now handles passing an inflated object to new()
1169 - changed join merging to not create a rel_2 alias when adding a join
1170 that already exists in a parent resultset
1171 - Storage::DBI::deployment_statements now calls ensure_connected
1172 if it isn't passed a type
1173 - fixed Componentized::ensure_class_loaded
1174 - InflateColumn::DateTime supports date as well as datetime
1175 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1176 - fixed wrong debugging hook call in Storage::DBI
1177 - set connect_info properly before setting any ->sql_maker things
1179 0.06999_02 2006-06-09 23:58:33
1180 - Fixed up POD::Coverage tests, filled in some POD holes
1181 - Added a warning for incorrect component order in load_components
1182 - Fixed resultset bugs to do with related searches
1183 - added code and tests for Componentized::ensure_class_found and
1185 - NoBindVars + Sybase + MSSQL stuff
1186 - only rebless S::DBI if it is still S::DBI and not a subclass
1187 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1188 - stopped test relying on order of unordered search
1189 - bugfix for join-types in nested joins using the from attribute
1190 - obscure prefetch problem fixed
1191 - tightened up deep search_related
1192 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1193 - Revert change to test for deprecated find usage and swallow warnings
1194 - Slight wording change to new_related() POD
1195 - new specific test for connect_info coderefs
1196 - POD clarification and content bugfixing + a few code formatting fixes
1197 - POD::Coverage additions
1199 - Fix column_info stomping
1201 0.06999_01 2006-05-28 17:19:30
1202 - add automatic naming of unique constraints
1203 - marked DB.pm as deprecated and noted it will be removed by 1.0
1204 - add ResultSetColumn
1205 - refactor ResultSet code to resolve attrs as late as possible
1206 - merge prefetch attrs into join attrs
1207 - add +select and +as attributes to ResultSet
1208 - added InflateColumn::DateTime component
1209 - refactor debugging to allow for profiling using Storage::Statistics
1210 - removed Data::UUID from deps, made other optionals required
1211 - modified SQLT parser to skip dupe table names
1212 - added remove_column(s) to ResultSource/ResultSourceProxy
1213 - added add_column alias to ResultSourceProxy
1214 - added source_name to ResultSource
1215 - load_classes now uses source_name and sets it if necessary
1216 - add update_or_create_related to Relationship::Base
1217 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1218 to Relationship::Base
1219 - add accessors for unique constraint names and coulums to
1220 ResultSource/ResultSourceProxy
1221 - rework ResultSet::find() to search unique constraints
1222 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1224 - CDBICompat: override find_or_create to fix column casing when
1225 ColumnCase is loaded
1226 - reorganized and simplified tests
1228 - added the ability to set on_connect_do and the various sql_maker
1229 options as part of Storage::DBI's connect_info.
1231 0.06003 2006-05-19 15:37:30
1232 - make find_or_create_related check defined() instead of truth
1233 - don't unnecessarily fetch rels for cascade_update
1234 - don't set_columns explicitly in update_or_create; instead use
1235 update($hashref) so InflateColumn works
1236 - fix for has_many prefetch with 0 related rows
1237 - make limit error if rows => 0
1238 - added memory cycle tests and a long-needed weaken call
1240 0.06002 2006-04-20 00:42:41
1241 - fix set_from_related to accept undef
1242 - fix to Dumper-induced hash iteration bug
1243 - fix to copy() with non-composed resultsource
1244 - fix to ->search without args to clone rs but maintain cache
1245 - grab $self->dbh once per function in Storage::DBI
1246 - nuke ResultSource caching of ->resultset for consistency reasons
1247 - fix for -and conditions when updating or deleting on a ResultSet
1250 - Added fix for quoting with single table
1251 - Substantial fixes and improvements to deploy
1252 - slice now uses search directly
1253 - fixes for update() on resultset
1254 - bugfix to Cursor to avoid error during DESTROY
1255 - transaction DBI operations now in debug trace output
1257 0.06000 2006-03-25 18:03:46
1258 - Lots of documentation improvements
1259 - Minor tweak to related_resultset to prevent it storing a searched rs
1260 - Fixup to columns_info_for when database returns type(size)
1261 - Made do_txn respect void context (on the off-chance somebody cares)
1262 - Fix exception text for nonexistent key in ResultSet::find()
1264 0.05999_04 2006-03-18 19:20:49
1265 - Fix for delete on full-table resultsets
1266 - Removed caching on count() and added _count for pager()
1267 - ->connection does nothing if ->storage defined and no args
1268 (and hence ->connect acts like ->clone under the same conditions)
1269 - Storage::DBI throws better exception if no connect info
1270 - columns_info_for made more robust / informative
1271 - ithreads compat added, fork compat improved
1272 - weaken result_source in all resultsets
1273 - Make pg seq extractor less sensitive.
1275 0.05999_03 2006-03-14 01:58:10
1276 - has_many prefetch fixes
1277 - deploy now adds drop statements before creates
1278 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1281 0.05999_02 2006-03-10 13:31:37
1282 - remove test dep on YAML
1283 - additional speed tweaks for C3
1284 - allow scalarefs passed to order_by to go straight through to SQL
1285 - renamed insert_or_update to update_or_insert (with compat alias)
1286 - hidden lots of packages from the PAUSE Indexer
1288 0.05999_01 2006-03-09 18:31:44
1289 - renamed cols attribute to columns (cols still supported)
1290 - added has_column_loaded to Row
1291 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1292 - load_components() doesn't prepend base when comp. prefixed with +
1295 - prefetch for has_many
1296 - cache attr for resultsets
1297 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1298 - minor tweak to tests for join edge case
1299 - added cascade_copy relationship attribute
1300 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1301 - clean up set_from_related
1302 - made copy() automatically null out auto-inc columns
1303 - added txn_do() method to Schema, which allows a coderef to be
1306 0.05007 2006-02-24 00:59:00
1307 - tweak to Componentised for Class::C3 0.11
1308 - fixes for auto-inc under MSSQL
1310 0.05006 2006-02-17 15:32:40
1311 - storage fix for fork() and workaround for Apache::DBI
1312 - made update(\%hash) work on row as well as rs
1313 - another fix for count with scalar group_by
1314 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1316 0.05005 2006-02-13 21:24:51
1317 - remove build dependency on version.pm
1319 0.05004 2006-02-13 20:59:00
1320 - allow specification of related columns via cols attr when primary
1321 keys of the related table are not fetched
1322 - fix count for group_by as scalar
1323 - add horrific fix to make Oracle's retarded limit syntax work
1324 - remove Carp require
1325 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1326 using whatever module may be available
1328 0.05003 2006-02-08 17:50:20
1329 - add component_class accessors and use them for *_class
1330 - small fixes to Serialize and ResultSetManager
1331 - rollback on disconnect, and disconnect on DESTROY
1333 0.05002 2006-02-06 12:12:03
1334 - Added recommends for Class::Inspector
1335 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1338 0.05001 2006-02-05 15:28:10
1339 - debug output now prints NULL for undef params
1340 - multi-step prefetch along the same rel (e.g. for trees) now works
1341 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1342 - hack PK::Auto::Pg for "table" names referencing a schema
1343 - find() with attributes works
1344 - added experimental Serialize and ResultSetManager components
1345 - added code attribute recording to DBIx::Class
1346 - fix to find() for complex resultsets
1347 - added of $storage->debugcb(sub { ... })
1348 - added $source->resultset_attributes accessor
1349 - added include_columns rs attr
1351 0.05000 2006-02-01 16:48:30
1352 - assorted doc fixes
1353 - remove ObjectCache, not yet working in 0.05
1354 - let many_to_many rels have attrs
1355 - fix ID method in PK.pm to be saner for new internals
1356 - fix t/30dbicplain.t to use ::Schema instead of
1357 Catalyst::Model::DBIC::Plain
1359 0.04999_06 2006-01-28 21:20:32
1360 - fix Storage/DBI (tried to load deprecated ::Exception component)
1362 0.04999_05 2006-01-28 20:13:52
1363 - count will now work for grouped resultsets
1364 - added accessor => option to column_info to specify accessor name
1365 - added $schema->populate to load test data (similar to AR fixtures)
1366 - removed cdbi-t dependencies, only run tests if installed
1367 - Removed DBIx::Class::Exception
1368 - unified throw_exception stuff, using Carp::Clan
1369 - report query when sth generation fails.
1370 - multi-step prefetch!
1374 0.04999_04 2006-01-24 21:48:21
1375 - more documentation improvements
1376 - add columns_info_for for vendor-specific column info (Zbigniew
1378 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1380 - add unique constraint declaration (Daniel Westermann-Clark)
1381 - add new update_or_create method (Daniel Westermann-Clark)
1382 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1383 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1384 - minor fixes to UUIDColumns
1385 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1387 0.04999_03 2006-01-20 06:05:27
1388 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1389 - lots of internals cleanup to eliminate result_source_instance
1391 - added register_column and register_relationship class APIs
1392 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1393 - many documentation improvements (thanks guys!)
1394 - added ->connection, ->connect, ->register_source and ->clone schema
1396 - Use croak instead of die for user errors.
1398 0.04999_02 2006-01-14 07:17:35
1399 - Schema is now self-contained; no requirement for co-operation
1400 - add_relationship, relationships, relationship_info, has_relationship
1401 - relationship handling on ResultSource
1402 - all table handling now in Table.pm / ResultSource.pm
1403 - added GROUP BY and DISTINCT support
1404 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1405 (this may have fixed complex quoting)
1406 - moved inflation to inflate_result in Row.pm
1407 - added $rs->search_related
1408 - split compose_namespace out of compose_connection in Schema
1409 - ResultSet now handles find
1410 - various *_related methods are now ->search_related->*
1411 - added new_result to ResultSet
1413 0.04999_01 2005-12-27 03:33:42
1414 - search and related methods moved to ResultSet
1415 - select and as added to ResultSet attrs
1416 - added DBIx::Class::Table and TableInstance for table-per-class
1417 - added DBIx::Class::ResultSetInstance which handles proxying
1418 search etc. as a superclass of DBIx::Class::DB
1419 - assorted test and code cleanup work
1421 0.04001 2005-12-13 22:00:00
1422 - Fix so set_inflated_column calls set_column
1423 - Syntax errors in relationship classes are now reported
1424 - Better error detection in set_primary_key and columns methods
1425 - Documentation improvements
1426 - Better transaction support with txn_* methods
1427 - belongs_to now works when $cond is a string
1428 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1431 - Moved get_simple and set_simple into AccessorGroup
1432 - Made 'new' die if given invalid columns
1433 - Added has_column and column_info to Table.pm
1434 - Refactored away from direct use of _columns and _primaries
1435 - Switched from NEXT to Class::C3
1438 - Added an || '' to the CDBICompat stringify to avoid null warnings
1439 - Updated name section for manual pods
1440 0.03003 2005-11-03 17:00:00
1442 - Changed use to require in Relationship/Base to avoid import.
1444 0.03002 2005-10-20 22:35:00
1445 - Minor bugfix to new (Row.pm)
1446 - Schema doesn't die if it can't load a class (Schema.pm)
1447 - New UUID columns plugin (UUIDColumns.pm)
1448 - Documentation improvements.
1450 0.03001 2005-09-23 14:00:00
1451 - Fixes to relationship helpers
1452 - IMPORTANT: prefetch/schema combination bug fix
1454 0.03 2005-09-19 19:35:00
1456 - Join support on search
1457 - Prefetch support on search
1459 0.02 2005-08-12 18:00:00
1461 - Performance improvements.
1462 - Oracle primary key support.
1463 - MS-SQL primary key support.
1464 - SQL::Abstract::Limit integration for database-agnostic limiting.
1466 0.01 2005-08-08 17:10:00