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 exiting via next warnings in ResultSource::sequence()
42 - Fix stripping of table qualifiers in update/delete in arrayref
44 - Change SQLMaker carp-monkeypatch to be compatible with versions
45 of SQL::Abstract >= 1.73
46 - Fix using \[] literals in the from resultset attribute
49 - Rewire all warnings to a new Carp-like implementation internal
50 to DBIx::Class, and remove the Carp::Clan dependency
51 - Only load Class::C3 and friends if necessary ($] < 5.010)
52 - Greatly reduced loading of non-essential modules to aid startup
53 time (mainly benefiting CGI users)
54 - Make sure all namespaces are clean of rogue imports
56 0.08127 2011-01-19 16:40 (UTC)
57 * New Features / Changes
58 - Schema/resultsource instances are now crossreferenced via a new
59 system guaranteeing leak-free mutually assured destruction
60 - DBIx::Class now warns when the user erroneously supplies
61 AutoCommit => 0 to connect()
62 - A warning is also issued before forcing the RaiseError
63 setting of externally supplied DBI handles
64 - Switch to a warning when find() is invoked with both a 'key'
65 argument and a NULL-containing condition to satisfy the named
66 constraint. Previously (starting with 0.08124) an exception was
68 - Switch to a warning when a commit is attempted with an out-of-sync
69 transaction_depth (someone issued a begin externally to DBIC).
70 Previously (starting with 0.08124) an exception was thrown
73 - A number of improvements/diagnostics of multiple active resultset
74 handling on MSSQL over DBD::ODBC
75 - Revert default selection to being lazy again (eagerness introduced
76 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
77 - Fix losing order of columns provided in select/as (regression from
79 - Unaliased "dark" selectors no longer throw off prefetch
80 - Fix proper composition of bind values across all possible
81 SQL areas ( group_by => \[ ... ] now works properly )
82 - Allow populate to skip empty has_many relationships which makes
83 it easier to pass HashRefInflator data directly to ->populate
84 - Improve freeze/thaw semantics and error messages (RT#62546)
85 - Fix inconsistency in Manual::Features (RT#64500)
86 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
87 - Throw comprehensible exception on erroneous $schema->source()
89 - Fix sloppy refactor of ResultSource::sequence back from 89170201
91 - Fix incorrect error detection during populate() on Oracle
92 - Better handling of result_source-less row objects by
93 auto-calling result_source_instance when necessary
94 - Fix reverse_relationship_info and sqlt deploy on partially
95 loaded schemas (relationships point to non-existent sources)
98 - Fix test warning on win32 - at this point the test suite is
99 warning-free on all known OSes
100 - Require newest namespace::clean which in turn depends on new
101 installable Package::Stash
103 0.08126 2010-12-28 18:10 (UTC)
105 - Bump forgotten Class::Accessor::Grouped core dependency
106 - Promote forgotten Hash::Merge optdep to a hard requirement
107 - Skip t/storage/error.t on smokers with leaking perls
108 - Fix t/storage/txn.t deadlocks on slower machines
109 - Do not run on smokers if a trial Package::Stash is found
111 0.08125 2010-12-27 04:30 (UTC)
112 * New Features / Changes
113 - New method ResultSource columns_info method, returning multiple
114 pairs of column name/info at once
115 - $rs->search now throws when called in void context, as it makes
116 no sense (and is nearly always a sign of a bug/misdesign)
117 - Restore long-lost ability to supply unbalanced select/as pairs
118 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
119 - +columns now behaves just like columns by not stripping a
120 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
121 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
123 - NULL is now supplied unquoted to all debug-objects, in order to
124 differentiate between a real NULL and the string 'NULL'
125 - New search() condition operator -value used to pass complex bind
126 values to DBI: search({ array_col => { -value => [1,2,3] }})
127 - Add full INSERT...RETURNING support for Oracle
128 - Deprecate use of -nest in search conditions (warn once per
130 - Deprecate the completely useless DBIx::Class::Serialize::Storable
134 - Fixed read-only attribute set attempt in ::Storage::Replicated
136 - Fix incomplete logic while detecting correct Oracle sequence
138 - Fix detection of Oracle sequences for tables without an explicitly
139 specified schema (RT#63493)
140 - Major overhaul of Storage::Oracle to handle enabled quoting
141 - Fixed incorrect composition of select/as/columns attributes during
143 - Proper serialization of resultsets with open cursors
144 - Refactor handling of RDBMS-side values during insert() - fix
145 regression of inserts into a Postgres / ::Replicated combination
146 - Missing dependency check in t/60core.t (RT#62635)
147 - Fix regressions in IC::DT registration logic
148 - Fix regression in select-associated bind value handling (RT#61025)
149 - Simplify SQL generated by some LIMITed prefetching queries
150 - Throw an exception when a required group_by on a complex prefetch
151 can not be auto-constructed, instead of continuing to eventually
153 - Fix infinite loops on old perls with a recent Try::Tiny
154 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
155 thread support (still problematic, pending a DBI fix)
156 - Properly quote table name on INSERT with no values
157 - Work around possible Storage destruction warnings
158 - Fix count of grouped resultsets using HAVING with aliases
159 - Setting belongs_to columns/relationships no longer leaves the
160 FK value and related object out of sync
161 - Stop stripping newlines from SQL statements in the limit emulators
162 as it is possible that custom sql with comments was provided
163 - Add forgotten attributes to Admin.pm
164 - Fix incorrect 'having' attribute documentation (RT#64129)
165 - Improve fallback-to-master/return-to-slave reporting in
166 ::Replicated::Balancer
167 - Adjust txn_scope_guard code/tests to changes in $@ handling on
168 recent blead (RT#64251)
171 - Add extra option groups to DBIC::Optional::Depencencies, to aid
172 users in requesting the prerequisites for a particular RDBMS
173 - Switch all serialization to use Storable::nfreeze for portable
174 architecture independent ice
175 - Fix the bogus META.yml dependency injection issue for good
176 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
178 0.08124 2010-10-28 14:23 (UTC)
179 * New Features / Changes
180 - Add new -ident "function" indicating rhs is a column name
181 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
182 - Extend 'proxy' relationship attribute
183 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
184 environment variable DBIC_TRACE_PROFILE is set, see
185 DBIx::Class::Storage for more information
186 - Implemented add_unique_constraints() which delegates to
187 add_unique_constraint() as appropriate
188 - add_unique_constraint() now poparly throws if called with
189 multiple constraint definitions
190 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
191 most of the heavy lifting for a while anyway
192 - FilterColumn now passes data through when transformations
193 are not specified rather than throwing an exception.
194 - Optimized RowNum based Oracle limit-dialect (RT#61277)
195 - Requesting a pager on a resultset with cached entries now
196 throws an exception, instead of returning a 1-page object
197 since the amount of rows is always equal to the "pagesize"
198 - $rs->pager now uses a lazy count to determine the amount of
199 total entries only when really needed, instead of doing it
200 at instantiation time
201 - New documentation map organized by features
202 (DBIx::Class::Manual::Features)
203 - find( { ... }, { key => $constraint } ) now throws an exception
204 when the supplied data does not fully specify $constraint
205 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
206 (it has been in deprecated state for more than 4 years)
207 - Make sure exception_action does not allow exception-hiding
208 due to badly-written handlers (the mechanism was never meant
209 to be able to suppress exceptions)
212 - Fix memory leak during populate() on 5.8.x perls
213 - Temporarily fixed 5.13.x failures (RT#58225)
214 (perl-core fix still pending)
215 - Fix result_soutrce_instance leaks on compose_namespace
216 - Fix $_ volatility on load_namespaces (a class changing $_
217 at compile time no longer causes a massive fail)
218 - Fix find() without a key attr. choosing constraints even if
219 some of the supplied values are NULL (RT#59219)
220 - Fixed rels ending with me breaking subqueried limit realiasing
221 - Fixed $rs->update/delete on resutsets constrained by an
223 - Remove rogue GROUP BY on non-multiplying prefetch-induced
225 - Fix incorrect order_by handling with prefetch on
226 $ordered_rs->search_related ('has_many_rel') resultsets
227 - Oracle sequence detection now *really* works across schemas
228 (fixed some ommissions from 0.08123)
229 - dbicadmin now uses a /usr/bin/env shebang to work better with
230 perlbrew and other local perl builds
231 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
232 display properly in DBIC_TRACE
233 - Incomplete exception thrown on relationship auto-fk-inference
235 - Fixed distinct with order_by to not double-specify the same
236 column in the GROUP BY clause
237 - Properly support column names with symbols (e.g. single quote)
239 - Fixed ::Schema::Versioned to work properly with quoting on
241 - Fixed t/54taint fails under local-lib
242 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
243 - Fixed CDBICompat to preserve order of column-group additions,
244 so that test relying on the order of %{} will no longer fail
245 - Fixed mysterious ::Storage::DBI goto-shim failures on older
247 - Non-blessed reference exceptions are now correctly preserved
248 when thrown from udner DBIC (e.g. from txn_do)
249 - No longer disconnecting database handles supplied to connect
251 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
252 on DateTime::Format::Pg (RT#61503)
253 - Fix dirtyness detection on source-less objects
254 - Fix incorrect limit_dialect assignment on Replicated pool members
255 - Fix invalid sql on relationship attr order_by with prefetch
256 - Fix primary key sequence detection for Oracle
257 (first trigger instead of trigger for column)
258 - Add various missing things to Optional::Dependencies
259 - Skip a test that breaks due to serious bugs in current DBD::SQLite
260 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
263 - Entire test suite now passes under DBIC_TRACE=1
264 - Makefile.PL no longer imports GetOptions() to interoperate
265 better with Catalyst installers
266 - Bumped minimum Module::Install for developers
267 - Bumped DBD::SQLite dependency and removed some TODO markers
268 from tests (RT#59565)
269 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
270 installs - test is prone to spontaneous blow up
271 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
272 - Makefile.PL now provides a pre-parsed DBIC version to the
273 Opt::Dep pod generator
274 - t/52leaks.t now performs very aggressive leak detection in
277 0.08123 2010-06-12 14:46 (UTC)
279 - Make sure Oracle identifier shortener applies to auto-generated
280 column names, so we stay within the 30-char limit (RT#58271)
281 - Oracle sequence detection now works across schemas
282 - Fix a Storage/$dbh leak introduced by the migration to
283 Try::Tiny (this is *not* a Try::Tiny bug)
284 - Fix corner case of count with group-by over a 1:1 join column
285 where the selector ends up with column name clashes
286 - POD fixes (RT#58247)
289 - Test suite default on-disk database now checks for Win32
290 fail-conditions even when running on other OSes
292 0.08122 2010-06-03 17:41 (UTC)
294 - Add DBIx::Class::FilterColumn for non-ref filtering
295 - ::Storage::DBI now correctly preserves a parent $dbh from
296 terminating children, even during interpreter-global
297 out-of-order destruction
298 - dbicadmin supports an -I option with the same semantics as
300 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
301 - Millisecond precision support for MSSQL datetimes for
302 InflateColumn::DateTime
303 - Oracle-specific hierarchical query syntax support:
304 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
305 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
306 - current_source_alias method on ResultSet objects to
307 determine the alias to use in programatically assembled
308 search()es (originally added in 0.08100 but unmentioned)
309 - Rewrite/unification of all subselecting limit emulations
310 (RNO, Top, RowNum) to be much more robust wrt complex joined
312 - MSSQL limits now don't require nearly as many applications of
313 the unsafe_subselect_ok attribute, due to optimized queries
314 - Support for Generic Subquery limit "emulation" - awfully slow
315 and inefficient but works on almost any db, and is preferred
316 to software limit emulation
317 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
318 Generic Subquery otherwise for limit support instead of always
319 using software limit emulation
320 - create_ddl_dir (and derivatives) now attempt to create the given
321 $ddl_dir if it does not already exist
322 - deployment_statements now automatically supplies the current RDBMS
323 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
326 - Fix nasty potentially data-eating bug when deleting/updating
328 - Fix find() to use result_class set on object
329 - Fix result_class setter behaviour to not mistakenly stuff attrs.
330 - Don't try and ensure_class_loaded an object. This doesn't work.
331 - Fix as_subselect_rs to not inject resultset class-wide where
332 conditions outside of the resulting subquery
333 - Fix count() failing with {for} resultset attribute (RT#56257)
334 - Fixed incorrect detection of Limit dialect on unconnected $schema
335 - update() on row not in_storage no longer throws an exception
336 if there are no dirty columns to update (fixes cascaded update
338 - update()/delete() on prefetching resultsets no longer results
339 in malformed SQL (some $rs attributes were erroneously left in)
340 - Fix dbicadmin to allow deploy() on non-versioned schema
341 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
342 - Update Schema::Versioned to respect hashref style of
344 - Do not recreate the same related object twice during MultiCreate
345 (solves the problem of orphaned IC::FS files)
346 - Fully qualify xp_msver selector when using DBD::Sybase with
348 - Fix ::DBI::Storage to always be able to present a full set of
349 connect() attributes to e.g. Schema::Versioned
350 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
354 - Reformatted Changelog \o/
355 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
356 - Allow developers to skip optional dependency forcing when working
358 - Add a warning to load_namespaces if a class in ResultSet/ is not
359 a subclass of DBIx::Class::ResultSet
360 - All DBIC exception-handling switched to Try::Tiny
361 - All DBIC modules are now free of imports via namespace::clean
362 - Depend on optimized SQL::Abstract (faster SQL generation)
363 - Depend on new Class::Accessor::Grouped reintroducing optional use
364 of Class::XSAccessor (just install C::XSA and get lightning fast
367 0.08121 2010-04-11 18:43:00 (UTC)
368 - Support for Firebird RDBMS with DBD::InterBase and ODBC
369 - Add core support for INSERT RETURNING (for storages that
370 supports this syntax, currently PostgreSQL and Firebird)
371 - Fix spurious warnings on multiple UTF8Columns component loads
372 - DBIx::Class::UTF8Columns entered deprecated state
373 - DBIx::Class::InflateColumn::File entered deprecated state
374 - DBIx::Class::Optional::Dependencies left experimental state
375 - Add req_group_list to Opt::Deps (RT#55211)
376 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
377 - Cascading delete/update are now wrapped in a transaction
379 - Fix accidental autovivification of ENV vars
380 - Fix update_all and delete_all to be wrapped in a transaction
381 - Fix multiple deficiencies when using MultiCreate with
382 data-encoder components (e.g. ::EncodedColumn)
383 - Fix regression where SQL files with comments were not
384 handled properly by ::Schema::Versioned.
385 - Fix regression on not properly throwing when $obj->relationship
387 - Fix the join-optimiser to consider unqualified column names
389 - Fix an issue with multiple same-table joins confusing the join
391 - Add has_relationship method to row objects
392 - Fix regression in set_column on PK-less objects
393 - Better error text on malformed/missing relationships
394 - Add POD about the significance of PK columns
395 - Fix for SQLite to ignore the (unsupported) { for => ... }
397 - Fix ambiguity in default directory handling of create_ddl_dir
399 - Support add_columns('+colname' => { ... }) to augment column
402 0.08120 2010-02-24 08:58:00 (UTC)
403 - Make sure possibly overwritten deployment_statements methods in
404 schemas get called on $schema->deploy
405 - Fix count() with group_by aliased-function resultsets
406 - with_deferred_fk_checks() Oracle support
407 - Massive refactor and cleanup of primary key handling
408 - Fixed regression losing custom result_class (really this time)
410 - Fixed regression in DBIC SQLT::Parser failing with a classname
411 (as opposed to a schema object)
412 - Changes to Storage::DBI::Oracle to accomodate changes in latest
413 SQL::Translator (quote handling)
414 - Make sure deployment_statements is per-storage overridable
415 - Fix dbicadmin's (lack of) POD
417 0.08119 2010-02-15 09:36:00 (UTC)
418 - Add $rs->is_ordered to test for existing order_by on a resultset
419 - Add as_subselect_rs to DBIC::ResultSet from
420 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
421 - Refactor dbicadmin adding DDL manipulation capabilities
422 - New optional dependency manager to aid extension writers
423 - Depend on newest bugfixed Moose
424 - Make resultset chaining consistent wrt selection specification
425 - Storage::DBI::Replicated cleanup
426 - Fix autoinc PKs without an autoinc flag on Sybase ASA
428 0.08118 2010-02-08 11:53:00 (UTC)
429 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
430 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
431 - Cleanup handling of relationship accessor types
433 0.08117 2010-02-05 17:10:00 (UTC)
434 - Perl 5.8.1 is now the minimum supported version
435 - Massive optimization of the join resolution code - now joins
436 will be removed from the resulting SQL if DBIC can prove they
437 are not referenced by anything
438 - Subqueries no longer marked experimental
439 - Support for Informix RDBMS (limit/offset and auto-inc columns)
440 - Support for Sybase SQLAnywhere, both native and via ODBC
441 - might_have/has_one now warn if applied calling class's column
442 has is_nullable set to true.
443 - Fixed regression in deploy() with a {sources} table limit applied
445 - Views without a view_definition will throw an exception when
446 parsed by SQL::Translator::Parser::DBIx::Class
447 - Stop the SQLT parser from auto-adding indexes identical to the
449 - InflateColumn::DateTime refactoring to allow fine grained method
451 - Fix ResultSetColumn improperly selecting more than the requested
452 column when +columns/+select is present
453 - Fix failure when update/delete of resultsets with complex WHERE
455 - Fix regression in context sensitiveness of deployment_statements
456 - Fix regression resulting in overcomplicated query on
457 search_related from prefetching resultsets
458 - Fix regression on all-null returning searches (properly switch
459 LEFT JOIN to JOIN in order to distinguish between both cases)
460 - Fix regression in groupedresultset count() used on strict-mode
462 - Better isolation of RNO-limited queries from the rest of a
463 prefetching resultset
464 - New MSSQL specific resultset attribute to allow hacky ordered
466 - Fix nasty schema/dbhandle leak due to SQL::Translator
467 - Initial implementation of a mechanism for Schema::Version to
468 apply multiple step upgrades
469 - Fix regression on externally supplied $dbh with AutoCommit=0
470 - FAQ "Custom methods in Result classes"
471 - Cookbook POD fix for add_drop_table instead of add_drop_tables
472 - Schema POD improvement for dclone
474 0.08115 2009-12-10 09:02:00 (CST)
475 - Real limit/offset support for MSSQL server (via Row_Number)
476 - Fix distinct => 1 with non-selecting order_by (the columns
477 in order_by also need to be aded to the resulting group_by)
478 - Do not attempt to deploy FK constraints pointing to a View
479 - Fix count/objects from search_related on limited resultset
480 - Stop propagating distinct => 1 over search_related chains
481 - Make sure populate() inherits the resultset conditions just
483 - Make get_inflated_columns behave identically to get_columns
484 wrt +select/+as (RT#46953)
485 - Fix problems with scalarrefs under InflateColumn (RT#51559)
486 - Throw exception on delete/update of PK-less resultsets
487 - Refactored Sybase storage driver into a central ::DBI::Sybase
488 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
489 - Fixed an atrocious DBD::ADO bind-value bug
490 - Cookbook/Intro POD improvements
492 0.08114 2009-11-14 17:45:00 (UTC)
493 - Preliminary support for MSSQL via DBD::ADO
494 - Fix botched 0.08113 release (invalid tarball)
496 0.08113 2009-11-13 23:13:00 (UTC)
497 - Fix populate with has_many bug
499 - Fix Oracle autoincrement broken for Resultsets with scalar refs
501 - Complete Sybase RDBMS support including:
502 - Support for TEXT/IMAGE columns
503 - Support for the 'money' datatype
504 - Transaction savepoints support
505 - DateTime inflation support
506 - Support for bind variables when connecting to a newer Sybase with
508 - Support for connections via FreeTDS with CASTs for bind variables
510 - Support for interpolated variables with proper quoting when
511 connecting to an older Sybase and/or via FreeTDS
512 - bulk API support for populate()
513 - Transaction support for MSSQL via DBD::Sybase
514 - Add is_paged method to DBIx::Class::ResultSet so that we can
515 check that if we want a pager
516 - Skip versioning test on really old perls lacking Time::HiRes
518 - Fixed on_connect_do/call regression when used with a coderef
519 connector (RT #50003)
520 - A couple of fixes to Ordered to remedy subclassing issues
521 - Fixed another lingering problem with PostgreSQL
522 auto-increment support and its interaction with multiple
524 - Remove some IN workarounds, and require a recent version of
526 - Improvements to populate's handling of mixed scalarref values
527 - Fixed regression losing result_class after $rs->find (introduced
529 - Fix in_storage() to return 1|0 as per existing documentation
530 - Centralize handling of _determine_driver calls prior to certain
531 ::Storage::DBI methods
532 - Fix update/delete arbitrary condition handling (RT#51409)
535 0.08112 2009-09-21 10:57:00 (UTC)
536 - Remove the recommends from Makefile.PL, DBIx::Class is not
537 supposed to have optional dependencies. ever.
538 - Mangle the DBIx/Class.pm POD to be more clear about
539 copyright and license
540 - Put back PG's multiple autoinc per table support, accidentally
541 dropped during the serial-autodetection rewrite
542 - Make sure ResultSetColumn does not depend on the (undefined)
543 return value of ->cursor->reset()
544 - Add single() to ResultSetColumn (same semantics as ResultSet)
545 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
546 tables that needed it
547 - More informative exception on failing _resolve_relationship
548 - Allow undef/NULL as the sole grouping value in Ordered
549 - Fix unreported rollback exceptions in TxnScopeGuard
550 - Fix overly-eager left-join chain enforcing code
551 - Warn about using distinct with an existing group_by
552 - Warn about attempting to $rs->get_column a non-unique column
553 when has_many joins are added to resultset
554 - Refactor of the exception handling system (now everything is a
555 DBIx::Class::Exception object)
557 0.08111 2009-09-06 21:58:00 (UTC)
558 - The hashref to connection_info now accepts a 'dbh_maker'
559 coderef, allowing better intergration with Catalyst
560 - Fixed a complex prefetch + regular join regression introduced
562 - Fixed insert_bulk rebless handling
563 - Fixed Storable roundtrip regression, and general serialization
565 - SQLT related fixes:
566 - sqlt_type is now called on the correct storage object
567 - hooks can now see the correct producer_type (RT#47891)
568 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
569 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
571 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
572 - POD improvements (including RT#48769)
573 - Test suite tweaks (including fixes for recent CPANTS fails)
574 - Better support for MSSQL IDENTITY_INSERT ON
576 0.08109 2009-08-18 08:35:00 (UTC)
577 - Replication updates:
578 - Improved the replication tests so that they are more reliable
579 and accurate, and hopefully solve some cross platform issues.
580 - Bugfixes related to naming particular replicants in a
581 'force_pool' attribute.
582 - Lots of documentation updates, including a new Introduction.pod
584 - Fixed the way we detect transaction to make this more reliable
586 - Fixed some trouble with the way Moose Types are used.
587 - Made discard_chages/get_from_storage replication aware (they
588 now read from the master storage by default)
589 - Refactor of MSSQL storage drivers, with some new features:
590 - Support for placeholders for MSSQL via DBD::Sybase with proper
592 - 'uniqueidentifier' support with auto newid()
593 - Dynamic cursor support and other MARS options for ODBC
594 - savepoints with auto_savepoint => 1
595 - Support for MSSQL 'money' type
596 - Support for 'smalldatetime' type used in MSSQL and Sybase for
597 InflateColumn::DateTime
598 - Support for Postgres 'timestamp without timezone' type in
599 InflateColumn::DateTime (RT#48389)
600 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
601 (also known as make_mysql_not_suck_as_much)
602 - Multiple prefetch-related fixes:
603 - Adjust overly agressive subquery join-chain pruning
604 - Always preserve the outer join-chain - fixes numerous
605 problems with search_related chaining
606 - Deal with the distinct => 1 attribute properly when using
608 - An extension of the select-hashref syntax, allowing labeling
609 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
610 - Massive optimization of the DBI storage layer - reduce the
611 amount of connected() ping-calls
612 - Some fixes of multi-create corner cases
613 - Multiple POD improvements
614 - Added exception when resultset is called without an argument
615 - Improved support for non-schema-qualified tables under
616 Postgres (fixed last_insert_id sequence name auto-detection)
618 0.08108 2009-07-05 23:15:00 (UTC)
619 - Fixed the has_many prefetch with limit/group deficiency -
620 it is now possible to select "top 5 commenters" while
621 prefetching all their comments
622 - New resultsed method count_rs, returns a ::ResultSetColumn
623 which in turn returns a single count value
624 - Even better support of count with limit
625 - New on_connect_call/on_disconnect_call functionality (check
627 - Automatic datetime handling environment/session setup for
628 Oracle via connect_call_datetime_setup()
629 - count/all on related left-joined empty resultsets now correctly
631 - Fixed regression when both page and offset are specified on
633 - Fixed HRI returning too many empty results on multilevel
635 - make_column_dirty() now overwrites the deflated value with an
636 inflated one if such exists
637 - Fixed set_$rel with where restriction deleting rows outside
639 - populate() returns the created objects or an arrayref of the
640 created objects depending on scalar vs. list context
641 - Fixed find_related on 'single' relationships - the former
642 implementation would overspecify the WHERE condition, reporting
643 no related objects when there in fact is one
644 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
645 central schema object in relationship dependency order
646 - Fixed regression in set_column() preventing sourceless object
648 - Fixed a bug in search_related doubling a join if the original
649 $rs already joins/prefetches the same relation
650 - Storage::DBI::connected() improvements for Oracle and Sybase
651 - Fixed prefetch+incomplete select regression introduced in
653 - MSSQL limit (TOP emulation) fixes and improvements
655 0.08107 2009-06-14 08:21:00 (UTC)
656 - Fix serialization regression introduced in 0.08103 (affects
659 - Fixed incomplete ::Replicated debug output
661 0.08106 2009-06-11 21:42:00 (UTC)
662 - Switched SQLite storage driver to DateTime::Format::SQLite
663 (proper timezone handling)
664 - Fix more test problems
666 0.08105 2009-06-11 19:04:00 (UTC)
667 - Update of numeric columns now properly uses != to determine
668 dirtyness instead of the usual eq
669 - Fixes to IC::DT tests
670 - Fixed exception when undef_if_invalid and timezone are both set
671 on an invalid datetime column
673 0.08104 2009-06-10 13:38:00 (UTC)
674 - order_by now can take \[$sql, @bind] as in
675 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
676 - SQL::Abstract errors are now properly croak()ed with the
678 - populate() now properly reports the dataset slice in case of
680 - Fixed corner case when populate() erroneously falls back to
682 - Work around braindead mysql when doing subquery counts on
683 resultsets containing identically named columns from several
685 - Fixed m2m add_to_$rel to invoke find_or_create on the far
686 side of the relation, to avoid duplicates
687 - DBIC now properly handles empty inserts (invoking all default
688 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
689 - Fix find_or_new/create to stop returning random rows when
690 default value insert is requested (RT#28875)
691 - Make IC::DT extra warning state the column name too
692 - It is now possible to transparrently search() on columns
693 requiring DBI bind (i.e. PostgreSQL BLOB)
694 - as_query is now a Storage::DBI method, so custom cursors can
696 - Fix search_related regression introduced in 0.08103
698 0.08103 2009-05-26 19:50:00 (UTC)
699 - Multiple $resultset -> count/update/delete fixes. Now any
700 of these operations will succeed, regardless of the complexity
701 of $resultset. distinct, group_by, join, prefetch are all
702 supported with expected results
703 - Return value of $rs->delete is now the storage return value
704 and not 1 as it used to be
705 - don't pass SQL functions into GROUP BY
706 - Remove MultiDistinctEmulation.pm, effectively deprecating
707 { select => { distinct => [ qw/col1 col2/ ] } }
708 - Change ->count code to work correctly with DISTINCT (distinct => 1)
710 - Removed interpolation of bind vars for as_query - placeholders
711 are preserved and nested query bind variables are properly
712 merged in the correct order
713 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
714 load a subclass, namely Microsoft_SQL_Server.pm
715 (similar to DBIx::Class::Storage::DBI::ODBC)
716 - Refactor InflateColumn::DateTime to allow components to
717 circumvent DateTime parsing
718 - Support inflation of timestamp datatype
719 - Support BLOB and CLOB datatypes on Oracle
720 - Storage::DBI::Replicated::Balancer::Random:
721 added master_read_weight
722 - Storage::DBI::Replicated: storage opts from connect_info,
723 connect_info merging to replicants, hashref connect_info support,
724 improved trace output, other bug fixes/cleanups
725 - distinct => 1 with prefetch now groups by all columns
726 - on_connect_do accepts a single string equivalent to a one
727 element arrayref (RT#45159)
728 - DB2 limit + offset now works correctly
729 - Sybase now supports autoinc PKs (RT#40265)
730 - Prefetch on joins over duplicate relations now works
732 - "timestamp with time zone" columns (for Pg) now get inflated with a
733 time zone information preserved
734 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
735 - ResultSetColumn will not lose the joins infered from a parent
738 0.08102 2009-04-30 08:29:00 (UTC)
739 - Fixed two subtle bugs when using columns or select/as
740 paired with a join (limited prefetch)
741 - Fixed breakage of cdbi tests (RT#45551)
742 - Some POD improvements
744 0.08101 2009-04-27 09:45:00 (UTC)
745 - Fix +select, +as, +columns and include_columns being stripped
747 - move load_optional_class from DBIx::Class::Componentised to
748 Class::C3::Componentised, bump dependency
749 - register_extra_source() now *really* fixed wrt subclassing
750 - Added missing POD descriptions (RT#45195)
751 - Fix insert() to not store_column() every present object column
752 - Multiple Makefile.PL fixes
754 0.08100 2009-04-19 11:39:35 (UTC)
755 - Todo out the register_extra_source test until after shipping
757 0.08099_08 2009-03-30 00:00:00 (UTC)
758 - Fixed taint mode with load_namespaces
759 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
760 extra => {} has been deprecated. The new way is to put these things
761 directly into the columns definition
762 - Switched MI code to MRO::Compat
763 - Document db-side default_value caveats
764 - Search_like() now warns to indicate deprecation in 0.09.
765 - TxnScopeGuard left experimental state
767 0.08099_07 2009-02-27 02:00:00 (UTC)
768 - multi-create using find_or_create rather than _related for post-insert
769 - fix get_inflated_columns to check has_column_loaded
770 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
771 - Fix up multi-create to:
772 - correctly propagate columns loaded during multi-insert of rels
773 - not try and insert things tagged on via new_related unless required
774 - Possible to set locale in IC::DateTime extra => {} config
775 - Calling the accessor of a belongs_to when the foreign_key
776 was NULL and the row was not stored would unexpectedly fail
777 - Split sql statements for deploy only if SQLT::Producer returned a scalar
778 containing all statements to be executed
779 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
780 possible. See the Cookbook for details.
781 - Massive rewrite of Ordered to properly handle position constraints and
782 to make it more matpath-friendly
783 - deploy_statements called ddl_filename with the $version and $dir arguments
785 - columns/+columns attributes now support { as => select } hahsrefs
786 - support for views both in DBIC and via deploy() in SQLT
788 0.08099_06 2009-01-23 07:30:00 (UTC)
789 - Allow a scalarref to be supplied to the 'from' resultset attribute
790 - Classes submitted as result_class for a resultsource are now
791 automatically loaded via ensure_loaded()
792 - 'result_class' resultset attribute, identical to result_class()
793 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
794 This will prevent DBIC from querying the database if one or more of
795 the key columns IS NULL
796 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
797 - fixed scope unaware last_insert_id fetching for MSSQL
798 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
799 - an sqlt_deploy_hook can now be shared between result sources using
800 a configurable callback trigger
801 - new order_by => { -desc => 'colname' } syntax supported
802 - PG array datatype supported
803 - insert should use store_column, not set_column to avoid marking
804 clean just-stored values as dirty. New test for this
805 - regression test for source_name
807 0.08099_05 2008-10-30 21:30:00 (UTC)
808 - Rewrite of Storage::DBI::connect_info(), extended with an
809 additional argument format type
810 - InflateColumn::DateTime: add warning about floating timezone
811 - InflateColumn::DateTime: possible to enforce/skip inflation
812 - delete throws exception if passed arguments to prevent drunken mishaps.
813 - Fix storage to copy scalar conds before regexping to avoid
814 trying to modify a constant in odd edge cases
815 - Related resultsets on uninserted objects are now empty
816 - Fixed up related resultsets and multi-create
817 - Fixed superfluous connection in ODBC::_rebless
818 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
819 - Added virtual method to Versioned so a user can create upgrade
820 path across multiple versions (jgoulah)
821 - Better (and marginally faster) implementation of the HashRefInflator
822 hash construction algorithm
823 - Allow explicit specification of ON DELETE/ON UPDATE constraints
824 when using the SQLT parser
826 0.08099_04 2008-07-24 01:00:00
827 - Functionality to storage to enable a sub to be run without FK checks
828 - Fixed $schema->clone bug which caused clone and source to share
830 - Added register_extra_source methods for additional sources
831 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
832 return undef on invalid date/time values
833 - Added search_related_rs method to ResultSet
834 - add a make_column_dirty method to Row to force updates
835 - throw a clear exception when user tries multi-has_many prefetch
836 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
837 - mark ResultSetManager as deprecated and undocument it
838 - pod fix (RT #32988)
839 - add Test::Exception to test requirements (RT #34256)
840 - make ash's build_requires/META.yml fixes work better
841 - is_deferable support on relations used by the SQL::Translator
843 - Refactored DBIx::Class::Schema::Versioned
844 - Syntax errors from resultset components are now reported correctly
845 - sqltargs respected correctly in deploy et al.
846 - Added support for savepoints, and using them automatically in
847 nested transactions if auto_savepoint is set in connect_info.
848 - Changed naming scheme for constraints and keys in the sqlt parser;
849 names should now be consistent and collision-free.
850 - Improve handling of explicit key attr in ResultSet::find
851 - Add warnings for non-unique ResultSet::find queries
852 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
854 - By default now deploy/diff et al. will ignore constraint and index
856 - Add ResultSet::_is_deterministic_value, make new_result filter the
857 values passed to new to drop values that would generate invalid SQL.
858 - Use Sub::Name to name closures before installing them. Fixes
859 incompatibility with Moose method modifiers on generated methods.
861 0.08010 2008-03-01 10:30
862 - Fix t/94versioning.t so it passes with latest SQL::Translator
864 0.08009 2008-01-20 13:30
865 - Made search_rs smarter about when to preserve the cache to fix
867 - Added Storage::DBI subclass for MSSQL over ODBC.
868 - Added freeze, thaw and dclone methods to Schema so that thawed
869 objects will get re-attached to the schema.
870 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
871 (also fixes RT #32393)
872 - introduced DBIx::Class::set_inflated_columns
873 - DBIx::Class::Row::copy uses set_inflated_columns
875 0.08008 2007-11-16 14:30:00
876 - Fixed join merging bug (test from Zby)
877 - When adding relationships, it will throw an exception if you get the
878 foreign and self parts the wrong way round in the condition
879 - ResultSetColumn::func() now returns all results if called in list
880 context; this makes things like func('DISTINCT') work as expected
881 - Many-to-many relationships now warn if the utility methods would
883 - InflateColumn::DateTime now accepts an extra parameter of timezone
884 to set timezone on the DT object (thanks Sergio Salvi)
885 - Added sqlt_deploy_hook to result classes so that indexes can be
887 - Added startup checks to warn loudly if we appear to be running on
888 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
889 patch applied (badly) which causes 2x -> 100x performance penalty.
891 - ResultSource::reverse_relationship_info can distinguish between
892 sources using the same table
893 - Row::insert will now not fall over if passed duplicate related objects
894 - Row::copy will not fall over if you have two relationships to the
895 same source with a unique constraint on it
897 0.08007 2007-09-04 19:36:00
898 - patch for Oracle datetime inflation (abram@arin.net)
899 - added on_disconnect_do
900 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
902 0.08006 2007-08-12 15:12:00
903 - Move to using Class::C3::Componentised
904 - Remove warn statement from DBIx::Class::Row
907 - add timestamp fix re rt.cpan 26978 - no test yet but change
908 clearly should cause no regressions
909 - provide alias for related_resultset via local() so it's set
910 correctly at resultset construction time (fixes RestrictWithObject)
911 - fixes bind params in debug statements
912 (original test from abraxxa)
913 - fixed storage->connected fork bug
914 (test and fix from Radu Greab)
915 - add 1; to AccessorGroup.pm for stuff that still uses it
916 - refactor Statistics to create debugging filehandle to fix bug with
917 closed STDERR, update docs and modify Versioned to use Statistics
918 (original fix from diz)
920 0.08004 2007-08-06 19:00:00
921 - fix storage connect code to not trigger bug via auto-viv
923 - fixup cursor_class to be an 'inherited' attr for per-package defaults
924 - add default_resultset_attributes entry to Schema
925 - optimisation in DBI::Cursor to check software_limit before falling
926 back to base Cursor->all
927 - fix bug with create_multi not inserting non-storage objects
928 (test and fix from davinchi)
929 - DBIx::Class::AccessorGroup made empty subclass of
930 Class::Accessor::Grouped
931 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
932 - ensure_class_loaded handles non-classnames better.
933 - non-destructive hashref handling for connect_info options
934 - count no longer returns negative values after slice
935 (report and test from JOHANL)
936 - rebless before building datetime_parser
937 (patch from mattlaw / Matt Lawrence)
939 0.08003 2007-07-14 18:01:00
940 - improved populate bulk_insert mode
941 - fixed up multi_create to be more intelligent about PK<->PK rels
942 - fix many-many rels to not use set_columns
943 - Unmarked deploy as experimental since it isn't anymore
944 - Removed Cwd dep since it's not required and causes problems
945 with debian packaging
946 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
947 - Restored mk_classaccessor method for compatibility
948 - Fixed group_by problem with oracle limit syntax
949 - Fixed attr merging problem
950 - Fixed $rs->get_column w/prefetch problem
952 0.08002 2007-06-20 06:10:00
953 - add scope guard to Row::insert to ensure rollback gets called
954 - more heuristics in Row::insert to try and get insert order right
955 - eliminate vestigial code in PK::Auto
956 - more expressive DBI errors
957 - soften errors during deploy
958 - ensure_connected before txn_begin to catch stomping on transaction
960 - new method "rethrow" for our exception objects
962 0.08001 2007-06-17 21:21:02
963 - Cleaned up on_connect handling for versioned
964 - removed DateTime use line from multi_create test
965 - hid DBIx::ContextualFetch::st override in CDBICompat
967 0.08000 2007-06-17 18:06:12
968 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
969 - Fixed circular dbh<->storage in HandleError with weakref
971 0.07999_06 2007-06-13 04:45:00
972 - tweaked Row.pm to make last_insert_id take multiple column names
973 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
974 messing up exception handling
975 - added exception objects to eliminate stacktrace/Carp::Clan
977 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
978 - added stacktrace option to Schema, makes throw_exception
980 - make database handles use throw_exception by default
981 - make database handles supplied by a coderef use our
982 standard HandleError/RaiseError/PrintError
983 - add "unsafe" connect_info option to suppress our setting
984 of HandleError/RaiseError/PrintError
985 - removed several redundant evals whose sole purpose was to
986 provide extra debugging info
987 - fixed page-within-page bug (reported by nilsonsfj)
988 - fixed rare bug when database is disconnected inbetween
989 "$dbh->prepare_cached" and "$sth->execute"
991 0.07999_05 2007-06-07 23:00:00
992 - Made source_name rw in ResultSource
993 - Fixed up SQL::Translator test/runtime dependencies
994 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
995 - Test cleanup and doc note (ribasushi)
997 0.07999_04 2007-06-01 14:04:00
998 - pulled in Replication storage from branch and marked EXPERIMENTAL
999 - fixup to ensure join always LEFT after first LEFT join depthwise
1000 - converted the vendor tests to use schema objects intead of schema
1001 classes, made cleaned more reliable with END blocks
1002 - versioning support via DBIx::Class::Schema::Versioned
1003 - find/next now return undef rather than () on fail from Bernhard Graf
1004 - rewritten collapse_result to fix prefetch
1005 - moved populate to resultset
1006 - added support for creation of related rows via insert and populate
1007 - transaction support more robust now in the face of varying AutoCommit
1008 and manual txn_begin usage
1009 - unbreak back-compat for Row/ResultSet->new_result
1010 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1011 Oracle <= 9i, and provide Oracle with a better join method for
1012 later versions. (I use the term better loosely.)
1013 - The SQL::T parser class now respects a relationship attribute of
1014 is_foreign_key_constrain to allow explicit control over wether or
1015 not a foreign constraint is needed
1016 - resultset_class/result_class now (again) auto loads the specified
1017 class; requires Class::Accessor::Grouped 0.05002+
1018 - added get_inflated_columns to Row
1019 - %colinfo accessor and inflate_column now work together
1020 - More documentation updates
1021 - Error messages from ->deploy made more informative
1022 - connect_info will now always return the arguments it was
1024 - A few small efficiency improvements for load_classes
1025 and compose_namespace
1027 0.07006 2007-04-17 23:18:00
1028 - Lots of documentation updates
1029 - deploy now takes an optional 'source_names' parameter (dec)
1030 - Quoting for for columns_info_for
1031 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1032 - CDBI compat infers has_many from has_a (Schwern)
1033 - Fix ddl_filename transformation (Carl Vincent)
1035 0.07999_02 2007-01-25 20:11:00
1036 - add support for binding BYTEA and similar parameters (w/Pg impl)
1037 - add support to Ordered for multiple ordering columns
1038 - mark DB.pm and compose_connection as deprecated
1039 - switch tests to compose_namespace
1040 - ResultClass::HashRefInflator added
1041 - Changed row and rs objects to not have direct handle to a source,
1042 instead a (schema,source_name) tuple of type ResultSourceHandle
1044 0.07005 2007-01-10 18:36:00
1045 - fixup changes file
1046 - remove erroneous .orig files - oops
1048 0.07004 2007-01-09 21:52:00
1049 - fix find_related-based queries to correctly grep the unique key
1050 - fix InflateColumn to inflate/deflate all refs but scalar refs
1052 0.07003 2006-11-16 11:52:00
1053 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1054 - Tweaks to resultset to allow inflate_result to return an array
1055 - Fix UTF8Columns to work under Perl <= 5.8.0
1056 - Fix up new_result in ResultSet to avoid alias-related bugs
1057 - Made new/update/find handle 'single' rel accessor correctly
1058 - Fix NoBindVars to be safer and handle non-true bind values
1059 - Don't blow up if columns_info_for returns useless results
1060 - Documentation updates
1062 0.07999_01 2006-10-05 21:00:00
1063 - add connect_info option "disable_statement_caching"
1064 - create insert_bulk using execute_array, populate uses it
1065 - added DBIx::Class::Schema::load_namespaces, alternative to
1067 - added source_info method for source-level metadata (kinda like
1069 - Some of ::Storage::DBI's code/docs moved to ::Storage
1070 - DBIx::Class::Schema::txn_do code moved to ::Storage
1071 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1072 - Storage exceptions are thrown via the schema class's throw_exception
1073 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1075 - columns_info_for is deprecated, and no longer runs automatically.
1076 You can make it work like before via
1077 __PACKAGE__->column_info_from_storage(1) for now
1078 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1079 Class::Accessor::Grouped. Only user noticible change is to
1080 table_class on ResultSourceProxy::Table (i.e. table objects in
1081 schemas) and, resultset_class and result_class in ResultSource.
1082 These accessors no longer automatically require the classes when
1085 0.07002 2006-09-14 21:17:32
1086 - fix quote tests for recent versions of SQLite
1087 - added reference implementation of Manual::Example
1088 - backported column_info_from_storage accessor from -current, but
1089 - fixed inflate_datetime.t tests/stringify under older Test::More
1090 - minor fixes for many-to-many relationship helpers
1091 - cleared up Relationship docs, and fixed some typos
1092 - use ref instead of eval to check limit syntax (to avoid issues with
1094 - update ResultSet::_cond_for_update_delete to handle more complicated
1096 - bugfix to Oracle columns_info_for
1097 - remove_columns now deletes columns from _columns
1099 0.07001 2006-08-18 19:55:00
1100 - add directory argument to deploy()
1101 - support default aliases in many_to_many accessors.
1102 - support for relationship attributes in many_to_many accessors.
1103 - stop search_rs being destructive to attrs
1104 - better error reporting when loading components
1105 - UTF8Columns changed to use "utf8" instead of "Encode"
1106 - restore automatic aliasing in ResultSet::find() on nonunique queries
1107 - allow aliases in ResultSet::find() queries (in cases of relationships
1109 - pass $attrs to find from update_or_create so a specific key can be
1111 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1112 Perl and possibly others; for more information see:
1113 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1114 - fix a pathological prefetch case
1115 - table case fix for Oracle in columns_info_for
1116 - stopped search_rs deleting attributes from passed hash
1118 0.07000 2006-07-23 02:30:00
1119 - supress warnings for possibly non-unique queries, since
1120 _is_unique_query doesn't infer properly in all cases
1121 - skip empty queries to eliminate spurious warnings on ->deploy
1122 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1123 - fixup for RowNum limit syntax with functions
1125 0.06999_07 2006-07-12 20:58:05
1126 - fix issue with from attr copying introduced in last release
1128 0.06999_06 2006-07-12 17:16:55
1129 - documentation for new storage options, fix S::A::L hanging on to $dbh
1130 - substantial refactor of search_related code to fix alias numbering
1131 - don't generate partial unique keys in ResultSet::find() when a table
1132 has more than one unique constraint which share a column and only one
1134 - cleanup UTF8Columns and make more efficient
1135 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1136 - rename _parent_rs to _parent_source in ResultSet
1139 0.06999_05 2006-07-04 14:40:01
1140 - fix issue with incorrect $rs->{attrs}{alias}
1141 - fix subclassing issue with source_name
1142 - tweak quotes test to output text on failure
1143 - fix Schema->txn_do to not fail as a classmethod
1145 0.06999_04 2006-06-29 20:18:47
1146 - disable cdbi-t/02-Film.t warning tests under AS perl
1147 - fixups to MySQL tests (aka "work round mysql being retarded")
1148 - compat tweaks for Storage debug logging
1150 0.06999_03 2006-06-26 21:04:44
1151 - various documentation improvements
1152 - fixes to pass test suite on Windows
1153 - rewrote and cleaned up SQL::Translator tests
1154 - changed relationship helpers to only call ensure_class_loaded when the
1155 join condition is inferred
1156 - rewrote many_to_many implementation, now provides helpers for adding
1157 and deleting objects without dealing with the link table
1158 - reworked InflateColumn implementation to lazily deflate where
1159 possible; now handles passing an inflated object to new()
1160 - changed join merging to not create a rel_2 alias when adding a join
1161 that already exists in a parent resultset
1162 - Storage::DBI::deployment_statements now calls ensure_connected
1163 if it isn't passed a type
1164 - fixed Componentized::ensure_class_loaded
1165 - InflateColumn::DateTime supports date as well as datetime
1166 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1167 - fixed wrong debugging hook call in Storage::DBI
1168 - set connect_info properly before setting any ->sql_maker things
1170 0.06999_02 2006-06-09 23:58:33
1171 - Fixed up POD::Coverage tests, filled in some POD holes
1172 - Added a warning for incorrect component order in load_components
1173 - Fixed resultset bugs to do with related searches
1174 - added code and tests for Componentized::ensure_class_found and
1176 - NoBindVars + Sybase + MSSQL stuff
1177 - only rebless S::DBI if it is still S::DBI and not a subclass
1178 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1179 - stopped test relying on order of unordered search
1180 - bugfix for join-types in nested joins using the from attribute
1181 - obscure prefetch problem fixed
1182 - tightened up deep search_related
1183 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1184 - Revert change to test for deprecated find usage and swallow warnings
1185 - Slight wording change to new_related() POD
1186 - new specific test for connect_info coderefs
1187 - POD clarification and content bugfixing + a few code formatting fixes
1188 - POD::Coverage additions
1190 - Fix column_info stomping
1192 0.06999_01 2006-05-28 17:19:30
1193 - add automatic naming of unique constraints
1194 - marked DB.pm as deprecated and noted it will be removed by 1.0
1195 - add ResultSetColumn
1196 - refactor ResultSet code to resolve attrs as late as possible
1197 - merge prefetch attrs into join attrs
1198 - add +select and +as attributes to ResultSet
1199 - added InflateColumn::DateTime component
1200 - refactor debugging to allow for profiling using Storage::Statistics
1201 - removed Data::UUID from deps, made other optionals required
1202 - modified SQLT parser to skip dupe table names
1203 - added remove_column(s) to ResultSource/ResultSourceProxy
1204 - added add_column alias to ResultSourceProxy
1205 - added source_name to ResultSource
1206 - load_classes now uses source_name and sets it if necessary
1207 - add update_or_create_related to Relationship::Base
1208 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1209 to Relationship::Base
1210 - add accessors for unique constraint names and coulums to
1211 ResultSource/ResultSourceProxy
1212 - rework ResultSet::find() to search unique constraints
1213 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1215 - CDBICompat: override find_or_create to fix column casing when
1216 ColumnCase is loaded
1217 - reorganized and simplified tests
1219 - added the ability to set on_connect_do and the various sql_maker
1220 options as part of Storage::DBI's connect_info.
1222 0.06003 2006-05-19 15:37:30
1223 - make find_or_create_related check defined() instead of truth
1224 - don't unnecessarily fetch rels for cascade_update
1225 - don't set_columns explicitly in update_or_create; instead use
1226 update($hashref) so InflateColumn works
1227 - fix for has_many prefetch with 0 related rows
1228 - make limit error if rows => 0
1229 - added memory cycle tests and a long-needed weaken call
1231 0.06002 2006-04-20 00:42:41
1232 - fix set_from_related to accept undef
1233 - fix to Dumper-induced hash iteration bug
1234 - fix to copy() with non-composed resultsource
1235 - fix to ->search without args to clone rs but maintain cache
1236 - grab $self->dbh once per function in Storage::DBI
1237 - nuke ResultSource caching of ->resultset for consistency reasons
1238 - fix for -and conditions when updating or deleting on a ResultSet
1241 - Added fix for quoting with single table
1242 - Substantial fixes and improvements to deploy
1243 - slice now uses search directly
1244 - fixes for update() on resultset
1245 - bugfix to Cursor to avoid error during DESTROY
1246 - transaction DBI operations now in debug trace output
1248 0.06000 2006-03-25 18:03:46
1249 - Lots of documentation improvements
1250 - Minor tweak to related_resultset to prevent it storing a searched rs
1251 - Fixup to columns_info_for when database returns type(size)
1252 - Made do_txn respect void context (on the off-chance somebody cares)
1253 - Fix exception text for nonexistent key in ResultSet::find()
1255 0.05999_04 2006-03-18 19:20:49
1256 - Fix for delete on full-table resultsets
1257 - Removed caching on count() and added _count for pager()
1258 - ->connection does nothing if ->storage defined and no args
1259 (and hence ->connect acts like ->clone under the same conditions)
1260 - Storage::DBI throws better exception if no connect info
1261 - columns_info_for made more robust / informative
1262 - ithreads compat added, fork compat improved
1263 - weaken result_source in all resultsets
1264 - Make pg seq extractor less sensitive.
1266 0.05999_03 2006-03-14 01:58:10
1267 - has_many prefetch fixes
1268 - deploy now adds drop statements before creates
1269 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1272 0.05999_02 2006-03-10 13:31:37
1273 - remove test dep on YAML
1274 - additional speed tweaks for C3
1275 - allow scalarefs passed to order_by to go straight through to SQL
1276 - renamed insert_or_update to update_or_insert (with compat alias)
1277 - hidden lots of packages from the PAUSE Indexer
1279 0.05999_01 2006-03-09 18:31:44
1280 - renamed cols attribute to columns (cols still supported)
1281 - added has_column_loaded to Row
1282 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1283 - load_components() doesn't prepend base when comp. prefixed with +
1286 - prefetch for has_many
1287 - cache attr for resultsets
1288 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1289 - minor tweak to tests for join edge case
1290 - added cascade_copy relationship attribute
1291 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1292 - clean up set_from_related
1293 - made copy() automatically null out auto-inc columns
1294 - added txn_do() method to Schema, which allows a coderef to be
1297 0.05007 2006-02-24 00:59:00
1298 - tweak to Componentised for Class::C3 0.11
1299 - fixes for auto-inc under MSSQL
1301 0.05006 2006-02-17 15:32:40
1302 - storage fix for fork() and workaround for Apache::DBI
1303 - made update(\%hash) work on row as well as rs
1304 - another fix for count with scalar group_by
1305 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1307 0.05005 2006-02-13 21:24:51
1308 - remove build dependency on version.pm
1310 0.05004 2006-02-13 20:59:00
1311 - allow specification of related columns via cols attr when primary
1312 keys of the related table are not fetched
1313 - fix count for group_by as scalar
1314 - add horrific fix to make Oracle's retarded limit syntax work
1315 - remove Carp require
1316 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1317 using whatever module may be available
1319 0.05003 2006-02-08 17:50:20
1320 - add component_class accessors and use them for *_class
1321 - small fixes to Serialize and ResultSetManager
1322 - rollback on disconnect, and disconnect on DESTROY
1324 0.05002 2006-02-06 12:12:03
1325 - Added recommends for Class::Inspector
1326 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1329 0.05001 2006-02-05 15:28:10
1330 - debug output now prints NULL for undef params
1331 - multi-step prefetch along the same rel (e.g. for trees) now works
1332 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1333 - hack PK::Auto::Pg for "table" names referencing a schema
1334 - find() with attributes works
1335 - added experimental Serialize and ResultSetManager components
1336 - added code attribute recording to DBIx::Class
1337 - fix to find() for complex resultsets
1338 - added of $storage->debugcb(sub { ... })
1339 - added $source->resultset_attributes accessor
1340 - added include_columns rs attr
1342 0.05000 2006-02-01 16:48:30
1343 - assorted doc fixes
1344 - remove ObjectCache, not yet working in 0.05
1345 - let many_to_many rels have attrs
1346 - fix ID method in PK.pm to be saner for new internals
1347 - fix t/30dbicplain.t to use ::Schema instead of
1348 Catalyst::Model::DBIC::Plain
1350 0.04999_06 2006-01-28 21:20:32
1351 - fix Storage/DBI (tried to load deprecated ::Exception component)
1353 0.04999_05 2006-01-28 20:13:52
1354 - count will now work for grouped resultsets
1355 - added accessor => option to column_info to specify accessor name
1356 - added $schema->populate to load test data (similar to AR fixtures)
1357 - removed cdbi-t dependencies, only run tests if installed
1358 - Removed DBIx::Class::Exception
1359 - unified throw_exception stuff, using Carp::Clan
1360 - report query when sth generation fails.
1361 - multi-step prefetch!
1365 0.04999_04 2006-01-24 21:48:21
1366 - more documentation improvements
1367 - add columns_info_for for vendor-specific column info (Zbigniew
1369 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1371 - add unique constraint declaration (Daniel Westermann-Clark)
1372 - add new update_or_create method (Daniel Westermann-Clark)
1373 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1374 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1375 - minor fixes to UUIDColumns
1376 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1378 0.04999_03 2006-01-20 06:05:27
1379 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1380 - lots of internals cleanup to eliminate result_source_instance
1382 - added register_column and register_relationship class APIs
1383 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1384 - many documentation improvements (thanks guys!)
1385 - added ->connection, ->connect, ->register_source and ->clone schema
1387 - Use croak instead of die for user errors.
1389 0.04999_02 2006-01-14 07:17:35
1390 - Schema is now self-contained; no requirement for co-operation
1391 - add_relationship, relationships, relationship_info, has_relationship
1392 - relationship handling on ResultSource
1393 - all table handling now in Table.pm / ResultSource.pm
1394 - added GROUP BY and DISTINCT support
1395 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1396 (this may have fixed complex quoting)
1397 - moved inflation to inflate_result in Row.pm
1398 - added $rs->search_related
1399 - split compose_namespace out of compose_connection in Schema
1400 - ResultSet now handles find
1401 - various *_related methods are now ->search_related->*
1402 - added new_result to ResultSet
1404 0.04999_01 2005-12-27 03:33:42
1405 - search and related methods moved to ResultSet
1406 - select and as added to ResultSet attrs
1407 - added DBIx::Class::Table and TableInstance for table-per-class
1408 - added DBIx::Class::ResultSetInstance which handles proxying
1409 search etc. as a superclass of DBIx::Class::DB
1410 - assorted test and code cleanup work
1412 0.04001 2005-12-13 22:00:00
1413 - Fix so set_inflated_column calls set_column
1414 - Syntax errors in relationship classes are now reported
1415 - Better error detection in set_primary_key and columns methods
1416 - Documentation improvements
1417 - Better transaction support with txn_* methods
1418 - belongs_to now works when $cond is a string
1419 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1422 - Moved get_simple and set_simple into AccessorGroup
1423 - Made 'new' die if given invalid columns
1424 - Added has_column and column_info to Table.pm
1425 - Refactored away from direct use of _columns and _primaries
1426 - Switched from NEXT to Class::C3
1429 - Added an || '' to the CDBICompat stringify to avoid null warnings
1430 - Updated name section for manual pods
1431 0.03003 2005-11-03 17:00:00
1433 - Changed use to require in Relationship/Base to avoid import.
1435 0.03002 2005-10-20 22:35:00
1436 - Minor bugfix to new (Row.pm)
1437 - Schema doesn't die if it can't load a class (Schema.pm)
1438 - New UUID columns plugin (UUIDColumns.pm)
1439 - Documentation improvements.
1441 0.03001 2005-09-23 14:00:00
1442 - Fixes to relationship helpers
1443 - IMPORTANT: prefetch/schema combination bug fix
1445 0.03 2005-09-19 19:35:00
1447 - Join support on search
1448 - Prefetch support on search
1450 0.02 2005-08-12 18:00:00
1452 - Performance improvements.
1453 - Oracle primary key support.
1454 - MS-SQL primary key support.
1455 - SQL::Abstract::Limit integration for database-agnostic limiting.
1457 0.01 2005-08-08 17:10:00