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 - IC::DateTime support for MSSQL over DBD::ADO
7 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
8 driver is not found for this connection before falling back to
12 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
13 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
14 it sometimes defaults to on and causes major borkage on older
16 - Fix dropped bind values in select/group_by on Oracle (omission
17 from 0542ec57 and 4c2b30d6)
18 - Fix remaining errors with Oracle and identifiers longer than the
19 Oracle-imposed maximum of 30 characters (RT#66390)
20 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
21 - Better error handling when prepare() fails silently
22 - Fixes skipped lines when a comment is followed by a statement
23 when deploying a schema via sql file
24 - Fix reverse_relationship_info on prototypical result sources
25 (sources not yet registered with a schema)
26 - Warn and skip relationships missing from a partial schema during
28 - Automatically require the requested cursor class before use
30 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
31 - Fix exiting via next warnings in ResultSource::sequence()
32 - Fix stripping of table qualifiers in update/delete in arrayref
34 - Change SQLMaker carp-monkeypatch to be compatible with versions
35 of SQL::Abstract >= 1.73
38 - Only load Class::C3 and friends if necessary ($] < 5.010)
39 - Greatly reduced loading of non-essential modules to aid startup
40 time (mainly benefiting CGI users)
41 - Make sure all namespaces are clean of rogue imports
43 0.08127 2011-01-19 16:40 (UTC)
44 * New Features / Changes
45 - Schema/resultsource instances are now crossreferenced via a new
46 system guaranteeing leak-free mutually assured destruction
47 - DBIx::Class now warns when the user erroneously supplies
48 AutoCommit => 0 to connect()
49 - A warning is also issued before forcing the RaiseError
50 setting of externally supplied DBI handles
51 - Switch to a warning when find() is invoked with both a 'key'
52 argument and a NULL-containing condition to satisfy the named
53 constraint. Previously (starting with 0.08124) an exception was
55 - Switch to a warning when a commit is attempted with an out-of-sync
56 transaction_depth (someone issued a begin externally to DBIC).
57 Previously (starting with 0.08124) an exception was thrown
60 - A number of improvements/diagnostics of multiple active resultset
61 handling on MSSQL over DBD::ODBC
62 - Revert default selection to being lazy again (eagerness introduced
63 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
64 - Fix losing order of columns provided in select/as (regression from
66 - Unaliased "dark" selectors no longer throw off prefetch
67 - Fix proper composition of bind values across all possible
68 SQL areas ( group_by => \[ ... ] now works properly )
69 - Allow populate to skip empty has_many relationships which makes
70 it easier to pass HashRefInflator data directly to ->populate
71 - Improve freeze/thaw semantics and error messages (RT#62546)
72 - Fix inconsistency in Manual::Features (RT#64500)
73 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
74 - Throw comprehensible exception on erroneous $schema->source()
76 - Fix sloppy refactor of ResultSource::sequence back from 89170201
78 - Fix incorrect error detection during populate() on Oracle
79 - Better handling of result_source-less row objects by
80 auto-calling result_source_instance when necessary
81 - Fix reverse_relationship_info and sqlt deploy on partially
82 loaded schemas (relationships point to non-existent sources)
85 - Fix test warning on win32 - at this point the test suite is
86 warning-free on all known OSes
87 - Require newest namespace::clean which in turn depends on new
88 installable Package::Stash
90 0.08126 2010-12-28 18:10 (UTC)
92 - Bump forgotten Class::Accessor::Grouped core dependency
93 - Promote forgotten Hash::Merge optdep to a hard requirement
94 - Skip t/storage/error.t on smokers with leaking perls
95 - Fix t/storage/txn.t deadlocks on slower machines
96 - Do not run on smokers if a trial Package::Stash is found
98 0.08125 2010-12-27 04:30 (UTC)
99 * New Features / Changes
100 - New method ResultSource columns_info method, returning multiple
101 pairs of column name/info at once
102 - $rs->search now throws when called in void context, as it makes
103 no sense (and is nearly always a sign of a bug/misdesign)
104 - Restore long-lost ability to supply unbalanced select/as pairs
105 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
106 - +columns now behaves just like columns by not stripping a
107 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
108 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
110 - NULL is now supplied unquoted to all debug-objects, in order to
111 differentiate between a real NULL and the string 'NULL'
112 - New search() condition operator -value used to pass complex bind
113 values to DBI: search({ array_col => { -value => [1,2,3] }})
114 - Add full INSERT...RETURNING support for Oracle
115 - Deprecate use of -nest in search conditions (warn once per
117 - Deprecate the completely useless DBIx::Class::Serialize::Storable
121 - Fixed read-only attribute set attempt in ::Storage::Replicated
123 - Fix incomplete logic while detecting correct Oracle sequence
125 - Fix detection of Oracle sequences for tables without an explicitly
126 specified schema (RT#63493)
127 - Major overhaul of Storage::Oracle to handle enabled quoting
128 - Fixed incorrect composition of select/as/columns attributes during
130 - Proper serialization of resultsets with open cursors
131 - Refactor handling of RDBMS-side values during insert() - fix
132 regression of inserts into a Postgres / ::Replicated combination
133 - Missing dependency check in t/60core.t (RT#62635)
134 - Fix regressions in IC::DT registration logic
135 - Fix regression in select-associated bind value handling (RT#61025)
136 - Simplify SQL generated by some LIMITed prefetching queries
137 - Throw an exception when a required group_by on a complex prefetch
138 can not be auto-constructed, instead of continuing to eventually
140 - Fix infinite loops on old perls with a recent Try::Tiny
141 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
142 thread support (still problematic, pending a DBI fix)
143 - Properly quote table name on INSERT with no values
144 - Work around possible Storage destruction warnings
145 - Fix count of grouped resultsets using HAVING with aliases
146 - Setting belongs_to columns/relationships no longer leaves the
147 FK value and related object out of sync
148 - Stop stripping newlines from SQL statements in the limit emulators
149 as it is possible that custom sql with comments was provided
150 - Add forgotten attributes to Admin.pm
151 - Fix incorrect 'having' attribute documentation (RT#64129)
152 - Improve fallback-to-master/return-to-slave reporting in
153 ::Replicated::Balancer
154 - Adjust txn_scope_guard code/tests to changes in $@ handling on
155 recent blead (RT#64251)
158 - Add extra option groups to DBIC::Optional::Depencencies, to aid
159 users in requesting the prerequisites for a particular RDBMS
160 - Switch all serialization to use Storable::nfreeze for portable
161 architecture independent ice
162 - Fix the bogus META.yml dependency injection issue for good
163 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
165 0.08124 2010-10-28 14:23 (UTC)
166 * New Features / Changes
167 - Add new -ident "function" indicating rhs is a column name
168 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
169 - Extend 'proxy' relationship attribute
170 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
171 environment variable DBIC_TRACE_PROFILE is set, see
172 DBIx::Class::Storage for more information
173 - Implemented add_unique_constraints() which delegates to
174 add_unique_constraint() as appropriate
175 - add_unique_constraint() now poparly throws if called with
176 multiple constraint definitions
177 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
178 most of the heavy lifting for a while anyway
179 - FilterColumn now passes data through when transformations
180 are not specified rather than throwing an exception.
181 - Optimized RowNum based Oracle limit-dialect (RT#61277)
182 - Requesting a pager on a resultset with cached entries now
183 throws an exception, instead of returning a 1-page object
184 since the amount of rows is always equal to the "pagesize"
185 - $rs->pager now uses a lazy count to determine the amount of
186 total entries only when really needed, instead of doing it
187 at instantiation time
188 - New documentation map organized by features
189 (DBIx::Class::Manual::Features)
190 - find( { ... }, { key => $constraint } ) now throws an exception
191 when the supplied data does not fully specify $constraint
192 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
193 (it has been in deprecated state for more than 4 years)
194 - Make sure exception_action does not allow exception-hiding
195 due to badly-written handlers (the mechanism was never meant
196 to be able to suppress exceptions)
199 - Fix memory leak during populate() on 5.8.x perls
200 - Temporarily fixed 5.13.x failures (RT#58225)
201 (perl-core fix still pending)
202 - Fix result_soutrce_instance leaks on compose_namespace
203 - Fix $_ volatility on load_namespaces (a class changing $_
204 at compile time no longer causes a massive fail)
205 - Fix find() without a key attr. choosing constraints even if
206 some of the supplied values are NULL (RT#59219)
207 - Fixed rels ending with me breaking subqueried limit realiasing
208 - Fixed $rs->update/delete on resutsets constrained by an
210 - Remove rogue GROUP BY on non-multiplying prefetch-induced
212 - Fix incorrect order_by handling with prefetch on
213 $ordered_rs->search_related ('has_many_rel') resultsets
214 - Oracle sequence detection now *really* works across schemas
215 (fixed some ommissions from 0.08123)
216 - dbicadmin now uses a /usr/bin/env shebang to work better with
217 perlbrew and other local perl builds
218 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
219 display properly in DBIC_TRACE
220 - Incomplete exception thrown on relationship auto-fk-inference
222 - Fixed distinct with order_by to not double-specify the same
223 column in the GROUP BY clause
224 - Properly support column names with symbols (e.g. single quote)
226 - Fixed ::Schema::Versioned to work properly with quoting on
228 - Fixed t/54taint fails under local-lib
229 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
230 - Fixed CDBICompat to preserve order of column-group additions,
231 so that test relying on the order of %{} will no longer fail
232 - Fixed mysterious ::Storage::DBI goto-shim failures on older
234 - Non-blessed reference exceptions are now correctly preserved
235 when thrown from udner DBIC (e.g. from txn_do)
236 - No longer disconnecting database handles supplied to connect
238 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
239 on DateTime::Format::Pg (RT#61503)
240 - Fix dirtyness detection on source-less objects
241 - Fix incorrect limit_dialect assignment on Replicated pool members
242 - Fix invalid sql on relationship attr order_by with prefetch
243 - Fix primary key sequence detection for Oracle
244 (first trigger instead of trigger for column)
245 - Add various missing things to Optional::Dependencies
246 - Skip a test that breaks due to serious bugs in current DBD::SQLite
247 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
250 - Entire test suite now passes under DBIC_TRACE=1
251 - Makefile.PL no longer imports GetOptions() to interoperate
252 better with Catalyst installers
253 - Bumped minimum Module::Install for developers
254 - Bumped DBD::SQLite dependency and removed some TODO markers
255 from tests (RT#59565)
256 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
257 installs - test is prone to spontaneous blow up
258 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
259 - Makefile.PL now provides a pre-parsed DBIC version to the
260 Opt::Dep pod generator
261 - t/52leaks.t now performs very aggressive leak detection in
264 0.08123 2010-06-12 14:46 (UTC)
266 - Make sure Oracle identifier shortener applies to auto-generated
267 column names, so we stay within the 30-char limit (RT#58271)
268 - Oracle sequence detection now works across schemas
269 - Fix a Storage/$dbh leak introduced by the migration to
270 Try::Tiny (this is *not* a Try::Tiny bug)
271 - Fix corner case of count with group-by over a 1:1 join column
272 where the selector ends up with column name clashes
273 - POD fixes (RT#58247)
276 - Test suite default on-disk database now checks for Win32
277 fail-conditions even when running on other OSes
279 0.08122 2010-06-03 17:41 (UTC)
281 - Add DBIx::Class::FilterColumn for non-ref filtering
282 - ::Storage::DBI now correctly preserves a parent $dbh from
283 terminating children, even during interpreter-global
284 out-of-order destruction
285 - dbicadmin supports an -I option with the same semantics as
287 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
288 - Millisecond precision support for MSSQL datetimes for
289 InflateColumn::DateTime
290 - Oracle-specific hierarchical query syntax support:
291 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
292 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
293 - current_source_alias method on ResultSet objects to
294 determine the alias to use in programatically assembled
295 search()es (originally added in 0.08100 but unmentioned)
296 - Rewrite/unification of all subselecting limit emulations
297 (RNO, Top, RowNum) to be much more robust wrt complex joined
299 - MSSQL limits now don't require nearly as many applications of
300 the unsafe_subselect_ok attribute, due to optimized queries
301 - Support for Generic Subquery limit "emulation" - awfully slow
302 and inefficient but works on almost any db, and is preferred
303 to software limit emulation
304 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
305 Generic Subquery otherwise for limit support instead of always
306 using software limit emulation
307 - create_ddl_dir (and derivatives) now attempt to create the given
308 $ddl_dir if it does not already exist
309 - deployment_statements now automatically supplies the current RDBMS
310 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
313 - Fix nasty potentially data-eating bug when deleting/updating
315 - Fix find() to use result_class set on object
316 - Fix result_class setter behaviour to not mistakenly stuff attrs.
317 - Don't try and ensure_class_loaded an object. This doesn't work.
318 - Fix as_subselect_rs to not inject resultset class-wide where
319 conditions outside of the resulting subquery
320 - Fix count() failing with {for} resultset attribute (RT#56257)
321 - Fixed incorrect detection of Limit dialect on unconnected $schema
322 - update() on row not in_storage no longer throws an exception
323 if there are no dirty columns to update (fixes cascaded update
325 - update()/delete() on prefetching resultsets no longer results
326 in malformed SQL (some $rs attributes were erroneously left in)
327 - Fix dbicadmin to allow deploy() on non-versioned schema
328 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
329 - Update Schema::Versioned to respect hashref style of
331 - Do not recreate the same related object twice during MultiCreate
332 (solves the problem of orphaned IC::FS files)
333 - Fully qualify xp_msver selector when using DBD::Sybase with
335 - Fix ::DBI::Storage to always be able to present a full set of
336 connect() attributes to e.g. Schema::Versioned
337 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
341 - Reformatted Changelog \o/
342 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
343 - Allow developers to skip optional dependency forcing when working
345 - Add a warning to load_namespaces if a class in ResultSet/ is not
346 a subclass of DBIx::Class::ResultSet
347 - All DBIC exception-handling switched to Try::Tiny
348 - All DBIC modules are now free of imports via namespace::clean
349 - Depend on optimized SQL::Abstract (faster SQL generation)
350 - Depend on new Class::Accessor::Grouped reintroducing optional use
351 of Class::XSAccessor (just install C::XSA and get lightning fast
354 0.08121 2010-04-11 18:43:00 (UTC)
355 - Support for Firebird RDBMS with DBD::InterBase and ODBC
356 - Add core support for INSERT RETURNING (for storages that
357 supports this syntax, currently PostgreSQL and Firebird)
358 - Fix spurious warnings on multiple UTF8Columns component loads
359 - DBIx::Class::UTF8Columns entered deprecated state
360 - DBIx::Class::InflateColumn::File entered deprecated state
361 - DBIx::Class::Optional::Dependencies left experimental state
362 - Add req_group_list to Opt::Deps (RT#55211)
363 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
364 - Cascading delete/update are now wrapped in a transaction
366 - Fix accidental autovivification of ENV vars
367 - Fix update_all and delete_all to be wrapped in a transaction
368 - Fix multiple deficiencies when using MultiCreate with
369 data-encoder components (e.g. ::EncodedColumn)
370 - Fix regression where SQL files with comments were not
371 handled properly by ::Schema::Versioned.
372 - Fix regression on not properly throwing when $obj->relationship
374 - Fix the join-optimiser to consider unqualified column names
376 - Fix an issue with multiple same-table joins confusing the join
378 - Add has_relationship method to row objects
379 - Fix regression in set_column on PK-less objects
380 - Better error text on malformed/missing relationships
381 - Add POD about the significance of PK columns
382 - Fix for SQLite to ignore the (unsupported) { for => ... }
384 - Fix ambiguity in default directory handling of create_ddl_dir
386 - Support add_columns('+colname' => { ... }) to augment column
389 0.08120 2010-02-24 08:58:00 (UTC)
390 - Make sure possibly overwritten deployment_statements methods in
391 schemas get called on $schema->deploy
392 - Fix count() with group_by aliased-function resultsets
393 - with_deferred_fk_checks() Oracle support
394 - Massive refactor and cleanup of primary key handling
395 - Fixed regression losing custom result_class (really this time)
397 - Fixed regression in DBIC SQLT::Parser failing with a classname
398 (as opposed to a schema object)
399 - Changes to Storage::DBI::Oracle to accomodate changes in latest
400 SQL::Translator (quote handling)
401 - Make sure deployment_statements is per-storage overridable
402 - Fix dbicadmin's (lack of) POD
404 0.08119 2010-02-15 09:36:00 (UTC)
405 - Add $rs->is_ordered to test for existing order_by on a resultset
406 - Add as_subselect_rs to DBIC::ResultSet from
407 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
408 - Refactor dbicadmin adding DDL manipulation capabilities
409 - New optional dependency manager to aid extension writers
410 - Depend on newest bugfixed Moose
411 - Make resultset chaining consistent wrt selection specification
412 - Storage::DBI::Replicated cleanup
413 - Fix autoinc PKs without an autoinc flag on Sybase ASA
415 0.08118 2010-02-08 11:53:00 (UTC)
416 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
417 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
418 - Cleanup handling of relationship accessor types
420 0.08117 2010-02-05 17:10:00 (UTC)
421 - Perl 5.8.1 is now the minimum supported version
422 - Massive optimization of the join resolution code - now joins
423 will be removed from the resulting SQL if DBIC can prove they
424 are not referenced by anything
425 - Subqueries no longer marked experimental
426 - Support for Informix RDBMS (limit/offset and auto-inc columns)
427 - Support for Sybase SQLAnywhere, both native and via ODBC
428 - might_have/has_one now warn if applied calling class's column
429 has is_nullable set to true.
430 - Fixed regression in deploy() with a {sources} table limit applied
432 - Views without a view_definition will throw an exception when
433 parsed by SQL::Translator::Parser::DBIx::Class
434 - Stop the SQLT parser from auto-adding indexes identical to the
436 - InflateColumn::DateTime refactoring to allow fine grained method
438 - Fix ResultSetColumn improperly selecting more than the requested
439 column when +columns/+select is present
440 - Fix failure when update/delete of resultsets with complex WHERE
442 - Fix regression in context sensitiveness of deployment_statements
443 - Fix regression resulting in overcomplicated query on
444 search_related from prefetching resultsets
445 - Fix regression on all-null returning searches (properly switch
446 LEFT JOIN to JOIN in order to distinguish between both cases)
447 - Fix regression in groupedresultset count() used on strict-mode
449 - Better isolation of RNO-limited queries from the rest of a
450 prefetching resultset
451 - New MSSQL specific resultset attribute to allow hacky ordered
453 - Fix nasty schema/dbhandle leak due to SQL::Translator
454 - Initial implementation of a mechanism for Schema::Version to
455 apply multiple step upgrades
456 - Fix regression on externally supplied $dbh with AutoCommit=0
457 - FAQ "Custom methods in Result classes"
458 - Cookbook POD fix for add_drop_table instead of add_drop_tables
459 - Schema POD improvement for dclone
461 0.08115 2009-12-10 09:02:00 (CST)
462 - Real limit/offset support for MSSQL server (via Row_Number)
463 - Fix distinct => 1 with non-selecting order_by (the columns
464 in order_by also need to be aded to the resulting group_by)
465 - Do not attempt to deploy FK constraints pointing to a View
466 - Fix count/objects from search_related on limited resultset
467 - Stop propagating distinct => 1 over search_related chains
468 - Make sure populate() inherits the resultset conditions just
470 - Make get_inflated_columns behave identically to get_columns
471 wrt +select/+as (RT#46953)
472 - Fix problems with scalarrefs under InflateColumn (RT#51559)
473 - Throw exception on delete/update of PK-less resultsets
474 - Refactored Sybase storage driver into a central ::DBI::Sybase
475 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
476 - Fixed an atrocious DBD::ADO bind-value bug
477 - Cookbook/Intro POD improvements
479 0.08114 2009-11-14 17:45:00 (UTC)
480 - Preliminary support for MSSQL via DBD::ADO
481 - Fix botched 0.08113 release (invalid tarball)
483 0.08113 2009-11-13 23:13:00 (UTC)
484 - Fix populate with has_many bug
486 - Fix Oracle autoincrement broken for Resultsets with scalar refs
488 - Complete Sybase RDBMS support including:
489 - Support for TEXT/IMAGE columns
490 - Support for the 'money' datatype
491 - Transaction savepoints support
492 - DateTime inflation support
493 - Support for bind variables when connecting to a newer Sybase with
495 - Support for connections via FreeTDS with CASTs for bind variables
497 - Support for interpolated variables with proper quoting when
498 connecting to an older Sybase and/or via FreeTDS
499 - bulk API support for populate()
500 - Transaction support for MSSQL via DBD::Sybase
501 - Add is_paged method to DBIx::Class::ResultSet so that we can
502 check that if we want a pager
503 - Skip versioning test on really old perls lacking Time::HiRes
505 - Fixed on_connect_do/call regression when used with a coderef
506 connector (RT #50003)
507 - A couple of fixes to Ordered to remedy subclassing issues
508 - Fixed another lingering problem with PostgreSQL
509 auto-increment support and its interaction with multiple
511 - Remove some IN workarounds, and require a recent version of
513 - Improvements to populate's handling of mixed scalarref values
514 - Fixed regression losing result_class after $rs->find (introduced
516 - Fix in_storage() to return 1|0 as per existing documentation
517 - Centralize handling of _determine_driver calls prior to certain
518 ::Storage::DBI methods
519 - Fix update/delete arbitrary condition handling (RT#51409)
522 0.08112 2009-09-21 10:57:00 (UTC)
523 - Remove the recommends from Makefile.PL, DBIx::Class is not
524 supposed to have optional dependencies. ever.
525 - Mangle the DBIx/Class.pm POD to be more clear about
526 copyright and license
527 - Put back PG's multiple autoinc per table support, accidentally
528 dropped during the serial-autodetection rewrite
529 - Make sure ResultSetColumn does not depend on the (undefined)
530 return value of ->cursor->reset()
531 - Add single() to ResultSetColumn (same semantics as ResultSet)
532 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
533 tables that needed it
534 - More informative exception on failing _resolve_relationship
535 - Allow undef/NULL as the sole grouping value in Ordered
536 - Fix unreported rollback exceptions in TxnScopeGuard
537 - Fix overly-eager left-join chain enforcing code
538 - Warn about using distinct with an existing group_by
539 - Warn about attempting to $rs->get_column a non-unique column
540 when has_many joins are added to resultset
541 - Refactor of the exception handling system (now everything is a
542 DBIx::Class::Exception object)
544 0.08111 2009-09-06 21:58:00 (UTC)
545 - The hashref to connection_info now accepts a 'dbh_maker'
546 coderef, allowing better intergration with Catalyst
547 - Fixed a complex prefetch + regular join regression introduced
549 - Fixed insert_bulk rebless handling
550 - Fixed Storable roundtrip regression, and general serialization
552 - SQLT related fixes:
553 - sqlt_type is now called on the correct storage object
554 - hooks can now see the correct producer_type (RT#47891)
555 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
556 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
558 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
559 - POD improvements (including RT#48769)
560 - Test suite tweaks (including fixes for recent CPANTS fails)
561 - Better support for MSSQL IDENTITY_INSERT ON
563 0.08109 2009-08-18 08:35:00 (UTC)
564 - Replication updates:
565 - Improved the replication tests so that they are more reliable
566 and accurate, and hopefully solve some cross platform issues.
567 - Bugfixes related to naming particular replicants in a
568 'force_pool' attribute.
569 - Lots of documentation updates, including a new Introduction.pod
571 - Fixed the way we detect transaction to make this more reliable
573 - Fixed some trouble with the way Moose Types are used.
574 - Made discard_chages/get_from_storage replication aware (they
575 now read from the master storage by default)
576 - Refactor of MSSQL storage drivers, with some new features:
577 - Support for placeholders for MSSQL via DBD::Sybase with proper
579 - 'uniqueidentifier' support with auto newid()
580 - Dynamic cursor support and other MARS options for ODBC
581 - savepoints with auto_savepoint => 1
582 - Support for MSSQL 'money' type
583 - Support for 'smalldatetime' type used in MSSQL and Sybase for
584 InflateColumn::DateTime
585 - Support for Postgres 'timestamp without timezone' type in
586 InflateColumn::DateTime (RT#48389)
587 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
588 (also known as make_mysql_not_suck_as_much)
589 - Multiple prefetch-related fixes:
590 - Adjust overly agressive subquery join-chain pruning
591 - Always preserve the outer join-chain - fixes numerous
592 problems with search_related chaining
593 - Deal with the distinct => 1 attribute properly when using
595 - An extension of the select-hashref syntax, allowing labeling
596 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
597 - Massive optimization of the DBI storage layer - reduce the
598 amount of connected() ping-calls
599 - Some fixes of multi-create corner cases
600 - Multiple POD improvements
601 - Added exception when resultset is called without an argument
602 - Improved support for non-schema-qualified tables under
603 Postgres (fixed last_insert_id sequence name auto-detection)
605 0.08108 2009-07-05 23:15:00 (UTC)
606 - Fixed the has_many prefetch with limit/group deficiency -
607 it is now possible to select "top 5 commenters" while
608 prefetching all their comments
609 - New resultsed method count_rs, returns a ::ResultSetColumn
610 which in turn returns a single count value
611 - Even better support of count with limit
612 - New on_connect_call/on_disconnect_call functionality (check
614 - Automatic datetime handling environment/session setup for
615 Oracle via connect_call_datetime_setup()
616 - count/all on related left-joined empty resultsets now correctly
618 - Fixed regression when both page and offset are specified on
620 - Fixed HRI returning too many empty results on multilevel
622 - make_column_dirty() now overwrites the deflated value with an
623 inflated one if such exists
624 - Fixed set_$rel with where restriction deleting rows outside
626 - populate() returns the created objects or an arrayref of the
627 created objects depending on scalar vs. list context
628 - Fixed find_related on 'single' relationships - the former
629 implementation would overspecify the WHERE condition, reporting
630 no related objects when there in fact is one
631 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
632 central schema object in relationship dependency order
633 - Fixed regression in set_column() preventing sourceless object
635 - Fixed a bug in search_related doubling a join if the original
636 $rs already joins/prefetches the same relation
637 - Storage::DBI::connected() improvements for Oracle and Sybase
638 - Fixed prefetch+incomplete select regression introduced in
640 - MSSQL limit (TOP emulation) fixes and improvements
642 0.08107 2009-06-14 08:21:00 (UTC)
643 - Fix serialization regression introduced in 0.08103 (affects
646 - Fixed incomplete ::Replicated debug output
648 0.08106 2009-06-11 21:42:00 (UTC)
649 - Switched SQLite storage driver to DateTime::Format::SQLite
650 (proper timezone handling)
651 - Fix more test problems
653 0.08105 2009-06-11 19:04:00 (UTC)
654 - Update of numeric columns now properly uses != to determine
655 dirtyness instead of the usual eq
656 - Fixes to IC::DT tests
657 - Fixed exception when undef_if_invalid and timezone are both set
658 on an invalid datetime column
660 0.08104 2009-06-10 13:38:00 (UTC)
661 - order_by now can take \[$sql, @bind] as in
662 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
663 - SQL::Abstract errors are now properly croak()ed with the
665 - populate() now properly reports the dataset slice in case of
667 - Fixed corner case when populate() erroneously falls back to
669 - Work around braindead mysql when doing subquery counts on
670 resultsets containing identically named columns from several
672 - Fixed m2m add_to_$rel to invoke find_or_create on the far
673 side of the relation, to avoid duplicates
674 - DBIC now properly handles empty inserts (invoking all default
675 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
676 - Fix find_or_new/create to stop returning random rows when
677 default value insert is requested (RT#28875)
678 - Make IC::DT extra warning state the column name too
679 - It is now possible to transparrently search() on columns
680 requiring DBI bind (i.e. PostgreSQL BLOB)
681 - as_query is now a Storage::DBI method, so custom cursors can
683 - Fix search_related regression introduced in 0.08103
685 0.08103 2009-05-26 19:50:00 (UTC)
686 - Multiple $resultset -> count/update/delete fixes. Now any
687 of these operations will succeed, regardless of the complexity
688 of $resultset. distinct, group_by, join, prefetch are all
689 supported with expected results
690 - Return value of $rs->delete is now the storage return value
691 and not 1 as it used to be
692 - don't pass SQL functions into GROUP BY
693 - Remove MultiDistinctEmulation.pm, effectively deprecating
694 { select => { distinct => [ qw/col1 col2/ ] } }
695 - Change ->count code to work correctly with DISTINCT (distinct => 1)
697 - Removed interpolation of bind vars for as_query - placeholders
698 are preserved and nested query bind variables are properly
699 merged in the correct order
700 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
701 load a subclass, namely Microsoft_SQL_Server.pm
702 (similar to DBIx::Class::Storage::DBI::ODBC)
703 - Refactor InflateColumn::DateTime to allow components to
704 circumvent DateTime parsing
705 - Support inflation of timestamp datatype
706 - Support BLOB and CLOB datatypes on Oracle
707 - Storage::DBI::Replicated::Balancer::Random:
708 added master_read_weight
709 - Storage::DBI::Replicated: storage opts from connect_info,
710 connect_info merging to replicants, hashref connect_info support,
711 improved trace output, other bug fixes/cleanups
712 - distinct => 1 with prefetch now groups by all columns
713 - on_connect_do accepts a single string equivalent to a one
714 element arrayref (RT#45159)
715 - DB2 limit + offset now works correctly
716 - Sybase now supports autoinc PKs (RT#40265)
717 - Prefetch on joins over duplicate relations now works
719 - "timestamp with time zone" columns (for Pg) now get inflated with a
720 time zone information preserved
721 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
722 - ResultSetColumn will not lose the joins infered from a parent
725 0.08102 2009-04-30 08:29:00 (UTC)
726 - Fixed two subtle bugs when using columns or select/as
727 paired with a join (limited prefetch)
728 - Fixed breakage of cdbi tests (RT#45551)
729 - Some POD improvements
731 0.08101 2009-04-27 09:45:00 (UTC)
732 - Fix +select, +as, +columns and include_columns being stripped
734 - move load_optional_class from DBIx::Class::Componentised to
735 Class::C3::Componentised, bump dependency
736 - register_extra_source() now *really* fixed wrt subclassing
737 - Added missing POD descriptions (RT#45195)
738 - Fix insert() to not store_column() every present object column
739 - Multiple Makefile.PL fixes
741 0.08100 2009-04-19 11:39:35 (UTC)
742 - Todo out the register_extra_source test until after shipping
744 0.08099_08 2009-03-30 00:00:00 (UTC)
745 - Fixed taint mode with load_namespaces
746 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
747 extra => {} has been deprecated. The new way is to put these things
748 directly into the columns definition
749 - Switched MI code to MRO::Compat
750 - Document db-side default_value caveats
751 - Search_like() now warns to indicate deprecation in 0.09.
752 - TxnScopeGuard left experimental state
754 0.08099_07 2009-02-27 02:00:00 (UTC)
755 - multi-create using find_or_create rather than _related for post-insert
756 - fix get_inflated_columns to check has_column_loaded
757 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
758 - Fix up multi-create to:
759 - correctly propagate columns loaded during multi-insert of rels
760 - not try and insert things tagged on via new_related unless required
761 - Possible to set locale in IC::DateTime extra => {} config
762 - Calling the accessor of a belongs_to when the foreign_key
763 was NULL and the row was not stored would unexpectedly fail
764 - Split sql statements for deploy only if SQLT::Producer returned a scalar
765 containing all statements to be executed
766 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
767 possible. See the Cookbook for details.
768 - Massive rewrite of Ordered to properly handle position constraints and
769 to make it more matpath-friendly
770 - deploy_statements called ddl_filename with the $version and $dir arguments
772 - columns/+columns attributes now support { as => select } hahsrefs
773 - support for views both in DBIC and via deploy() in SQLT
775 0.08099_06 2009-01-23 07:30:00 (UTC)
776 - Allow a scalarref to be supplied to the 'from' resultset attribute
777 - Classes submitted as result_class for a resultsource are now
778 automatically loaded via ensure_loaded()
779 - 'result_class' resultset attribute, identical to result_class()
780 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
781 This will prevent DBIC from querying the database if one or more of
782 the key columns IS NULL
783 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
784 - fixed scope unaware last_insert_id fetching for MSSQL
785 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
786 - an sqlt_deploy_hook can now be shared between result sources using
787 a configurable callback trigger
788 - new order_by => { -desc => 'colname' } syntax supported
789 - PG array datatype supported
790 - insert should use store_column, not set_column to avoid marking
791 clean just-stored values as dirty. New test for this
792 - regression test for source_name
794 0.08099_05 2008-10-30 21:30:00 (UTC)
795 - Rewrite of Storage::DBI::connect_info(), extended with an
796 additional argument format type
797 - InflateColumn::DateTime: add warning about floating timezone
798 - InflateColumn::DateTime: possible to enforce/skip inflation
799 - delete throws exception if passed arguments to prevent drunken mishaps.
800 - Fix storage to copy scalar conds before regexping to avoid
801 trying to modify a constant in odd edge cases
802 - Related resultsets on uninserted objects are now empty
803 - Fixed up related resultsets and multi-create
804 - Fixed superfluous connection in ODBC::_rebless
805 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
806 - Added virtual method to Versioned so a user can create upgrade
807 path across multiple versions (jgoulah)
808 - Better (and marginally faster) implementation of the HashRefInflator
809 hash construction algorithm
810 - Allow explicit specification of ON DELETE/ON UPDATE constraints
811 when using the SQLT parser
813 0.08099_04 2008-07-24 01:00:00
814 - Functionality to storage to enable a sub to be run without FK checks
815 - Fixed $schema->clone bug which caused clone and source to share
817 - Added register_extra_source methods for additional sources
818 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
819 return undef on invalid date/time values
820 - Added search_related_rs method to ResultSet
821 - add a make_column_dirty method to Row to force updates
822 - throw a clear exception when user tries multi-has_many prefetch
823 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
824 - mark ResultSetManager as deprecated and undocument it
825 - pod fix (RT #32988)
826 - add Test::Exception to test requirements (RT #34256)
827 - make ash's build_requires/META.yml fixes work better
828 - is_deferable support on relations used by the SQL::Translator
830 - Refactored DBIx::Class::Schema::Versioned
831 - Syntax errors from resultset components are now reported correctly
832 - sqltargs respected correctly in deploy et al.
833 - Added support for savepoints, and using them automatically in
834 nested transactions if auto_savepoint is set in connect_info.
835 - Changed naming scheme for constraints and keys in the sqlt parser;
836 names should now be consistent and collision-free.
837 - Improve handling of explicit key attr in ResultSet::find
838 - Add warnings for non-unique ResultSet::find queries
839 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
841 - By default now deploy/diff et al. will ignore constraint and index
843 - Add ResultSet::_is_deterministic_value, make new_result filter the
844 values passed to new to drop values that would generate invalid SQL.
845 - Use Sub::Name to name closures before installing them. Fixes
846 incompatibility with Moose method modifiers on generated methods.
848 0.08010 2008-03-01 10:30
849 - Fix t/94versioning.t so it passes with latest SQL::Translator
851 0.08009 2008-01-20 13:30
852 - Made search_rs smarter about when to preserve the cache to fix
854 - Added Storage::DBI subclass for MSSQL over ODBC.
855 - Added freeze, thaw and dclone methods to Schema so that thawed
856 objects will get re-attached to the schema.
857 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
858 (also fixes RT #32393)
859 - introduced DBIx::Class::set_inflated_columns
860 - DBIx::Class::Row::copy uses set_inflated_columns
862 0.08008 2007-11-16 14:30:00
863 - Fixed join merging bug (test from Zby)
864 - When adding relationships, it will throw an exception if you get the
865 foreign and self parts the wrong way round in the condition
866 - ResultSetColumn::func() now returns all results if called in list
867 context; this makes things like func('DISTINCT') work as expected
868 - Many-to-many relationships now warn if the utility methods would
870 - InflateColumn::DateTime now accepts an extra parameter of timezone
871 to set timezone on the DT object (thanks Sergio Salvi)
872 - Added sqlt_deploy_hook to result classes so that indexes can be
874 - Added startup checks to warn loudly if we appear to be running on
875 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
876 patch applied (badly) which causes 2x -> 100x performance penalty.
878 - ResultSource::reverse_relationship_info can distinguish between
879 sources using the same table
880 - Row::insert will now not fall over if passed duplicate related objects
881 - Row::copy will not fall over if you have two relationships to the
882 same source with a unique constraint on it
884 0.08007 2007-09-04 19:36:00
885 - patch for Oracle datetime inflation (abram@arin.net)
886 - added on_disconnect_do
887 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
889 0.08006 2007-08-12 15:12:00
890 - Move to using Class::C3::Componentised
891 - Remove warn statement from DBIx::Class::Row
894 - add timestamp fix re rt.cpan 26978 - no test yet but change
895 clearly should cause no regressions
896 - provide alias for related_resultset via local() so it's set
897 correctly at resultset construction time (fixes RestrictWithObject)
898 - fixes bind params in debug statements
899 (original test from abraxxa)
900 - fixed storage->connected fork bug
901 (test and fix from Radu Greab)
902 - add 1; to AccessorGroup.pm for stuff that still uses it
903 - refactor Statistics to create debugging filehandle to fix bug with
904 closed STDERR, update docs and modify Versioned to use Statistics
905 (original fix from diz)
907 0.08004 2007-08-06 19:00:00
908 - fix storage connect code to not trigger bug via auto-viv
910 - fixup cursor_class to be an 'inherited' attr for per-package defaults
911 - add default_resultset_attributes entry to Schema
912 - optimisation in DBI::Cursor to check software_limit before falling
913 back to base Cursor->all
914 - fix bug with create_multi not inserting non-storage objects
915 (test and fix from davinchi)
916 - DBIx::Class::AccessorGroup made empty subclass of
917 Class::Accessor::Grouped
918 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
919 - ensure_class_loaded handles non-classnames better.
920 - non-destructive hashref handling for connect_info options
921 - count no longer returns negative values after slice
922 (report and test from JOHANL)
923 - rebless before building datetime_parser
924 (patch from mattlaw / Matt Lawrence)
926 0.08003 2007-07-14 18:01:00
927 - improved populate bulk_insert mode
928 - fixed up multi_create to be more intelligent about PK<->PK rels
929 - fix many-many rels to not use set_columns
930 - Unmarked deploy as experimental since it isn't anymore
931 - Removed Cwd dep since it's not required and causes problems
932 with debian packaging
933 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
934 - Restored mk_classaccessor method for compatibility
935 - Fixed group_by problem with oracle limit syntax
936 - Fixed attr merging problem
937 - Fixed $rs->get_column w/prefetch problem
939 0.08002 2007-06-20 06:10:00
940 - add scope guard to Row::insert to ensure rollback gets called
941 - more heuristics in Row::insert to try and get insert order right
942 - eliminate vestigial code in PK::Auto
943 - more expressive DBI errors
944 - soften errors during deploy
945 - ensure_connected before txn_begin to catch stomping on transaction
947 - new method "rethrow" for our exception objects
949 0.08001 2007-06-17 21:21:02
950 - Cleaned up on_connect handling for versioned
951 - removed DateTime use line from multi_create test
952 - hid DBIx::ContextualFetch::st override in CDBICompat
954 0.08000 2007-06-17 18:06:12
955 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
956 - Fixed circular dbh<->storage in HandleError with weakref
958 0.07999_06 2007-06-13 04:45:00
959 - tweaked Row.pm to make last_insert_id take multiple column names
960 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
961 messing up exception handling
962 - added exception objects to eliminate stacktrace/Carp::Clan
964 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
965 - added stacktrace option to Schema, makes throw_exception
967 - make database handles use throw_exception by default
968 - make database handles supplied by a coderef use our
969 standard HandleError/RaiseError/PrintError
970 - add "unsafe" connect_info option to suppress our setting
971 of HandleError/RaiseError/PrintError
972 - removed several redundant evals whose sole purpose was to
973 provide extra debugging info
974 - fixed page-within-page bug (reported by nilsonsfj)
975 - fixed rare bug when database is disconnected inbetween
976 "$dbh->prepare_cached" and "$sth->execute"
978 0.07999_05 2007-06-07 23:00:00
979 - Made source_name rw in ResultSource
980 - Fixed up SQL::Translator test/runtime dependencies
981 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
982 - Test cleanup and doc note (ribasushi)
984 0.07999_04 2007-06-01 14:04:00
985 - pulled in Replication storage from branch and marked EXPERIMENTAL
986 - fixup to ensure join always LEFT after first LEFT join depthwise
987 - converted the vendor tests to use schema objects intead of schema
988 classes, made cleaned more reliable with END blocks
989 - versioning support via DBIx::Class::Schema::Versioned
990 - find/next now return undef rather than () on fail from Bernhard Graf
991 - rewritten collapse_result to fix prefetch
992 - moved populate to resultset
993 - added support for creation of related rows via insert and populate
994 - transaction support more robust now in the face of varying AutoCommit
995 and manual txn_begin usage
996 - unbreak back-compat for Row/ResultSet->new_result
997 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
998 Oracle <= 9i, and provide Oracle with a better join method for
999 later versions. (I use the term better loosely.)
1000 - The SQL::T parser class now respects a relationship attribute of
1001 is_foreign_key_constrain to allow explicit control over wether or
1002 not a foreign constraint is needed
1003 - resultset_class/result_class now (again) auto loads the specified
1004 class; requires Class::Accessor::Grouped 0.05002+
1005 - added get_inflated_columns to Row
1006 - %colinfo accessor and inflate_column now work together
1007 - More documentation updates
1008 - Error messages from ->deploy made more informative
1009 - connect_info will now always return the arguments it was
1011 - A few small efficiency improvements for load_classes
1012 and compose_namespace
1014 0.07006 2007-04-17 23:18:00
1015 - Lots of documentation updates
1016 - deploy now takes an optional 'source_names' parameter (dec)
1017 - Quoting for for columns_info_for
1018 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1019 - CDBI compat infers has_many from has_a (Schwern)
1020 - Fix ddl_filename transformation (Carl Vincent)
1022 0.07999_02 2007-01-25 20:11:00
1023 - add support for binding BYTEA and similar parameters (w/Pg impl)
1024 - add support to Ordered for multiple ordering columns
1025 - mark DB.pm and compose_connection as deprecated
1026 - switch tests to compose_namespace
1027 - ResultClass::HashRefInflator added
1028 - Changed row and rs objects to not have direct handle to a source,
1029 instead a (schema,source_name) tuple of type ResultSourceHandle
1031 0.07005 2007-01-10 18:36:00
1032 - fixup changes file
1033 - remove erroneous .orig files - oops
1035 0.07004 2007-01-09 21:52:00
1036 - fix find_related-based queries to correctly grep the unique key
1037 - fix InflateColumn to inflate/deflate all refs but scalar refs
1039 0.07003 2006-11-16 11:52:00
1040 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1041 - Tweaks to resultset to allow inflate_result to return an array
1042 - Fix UTF8Columns to work under Perl <= 5.8.0
1043 - Fix up new_result in ResultSet to avoid alias-related bugs
1044 - Made new/update/find handle 'single' rel accessor correctly
1045 - Fix NoBindVars to be safer and handle non-true bind values
1046 - Don't blow up if columns_info_for returns useless results
1047 - Documentation updates
1049 0.07999_01 2006-10-05 21:00:00
1050 - add connect_info option "disable_statement_caching"
1051 - create insert_bulk using execute_array, populate uses it
1052 - added DBIx::Class::Schema::load_namespaces, alternative to
1054 - added source_info method for source-level metadata (kinda like
1056 - Some of ::Storage::DBI's code/docs moved to ::Storage
1057 - DBIx::Class::Schema::txn_do code moved to ::Storage
1058 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1059 - Storage exceptions are thrown via the schema class's throw_exception
1060 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1062 - columns_info_for is deprecated, and no longer runs automatically.
1063 You can make it work like before via
1064 __PACKAGE__->column_info_from_storage(1) for now
1065 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1066 Class::Accessor::Grouped. Only user noticible change is to
1067 table_class on ResultSourceProxy::Table (i.e. table objects in
1068 schemas) and, resultset_class and result_class in ResultSource.
1069 These accessors no longer automatically require the classes when
1072 0.07002 2006-09-14 21:17:32
1073 - fix quote tests for recent versions of SQLite
1074 - added reference implementation of Manual::Example
1075 - backported column_info_from_storage accessor from -current, but
1076 - fixed inflate_datetime.t tests/stringify under older Test::More
1077 - minor fixes for many-to-many relationship helpers
1078 - cleared up Relationship docs, and fixed some typos
1079 - use ref instead of eval to check limit syntax (to avoid issues with
1081 - update ResultSet::_cond_for_update_delete to handle more complicated
1083 - bugfix to Oracle columns_info_for
1084 - remove_columns now deletes columns from _columns
1086 0.07001 2006-08-18 19:55:00
1087 - add directory argument to deploy()
1088 - support default aliases in many_to_many accessors.
1089 - support for relationship attributes in many_to_many accessors.
1090 - stop search_rs being destructive to attrs
1091 - better error reporting when loading components
1092 - UTF8Columns changed to use "utf8" instead of "Encode"
1093 - restore automatic aliasing in ResultSet::find() on nonunique queries
1094 - allow aliases in ResultSet::find() queries (in cases of relationships
1096 - pass $attrs to find from update_or_create so a specific key can be
1098 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1099 Perl and possibly others; for more information see:
1100 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1101 - fix a pathological prefetch case
1102 - table case fix for Oracle in columns_info_for
1103 - stopped search_rs deleting attributes from passed hash
1105 0.07000 2006-07-23 02:30:00
1106 - supress warnings for possibly non-unique queries, since
1107 _is_unique_query doesn't infer properly in all cases
1108 - skip empty queries to eliminate spurious warnings on ->deploy
1109 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1110 - fixup for RowNum limit syntax with functions
1112 0.06999_07 2006-07-12 20:58:05
1113 - fix issue with from attr copying introduced in last release
1115 0.06999_06 2006-07-12 17:16:55
1116 - documentation for new storage options, fix S::A::L hanging on to $dbh
1117 - substantial refactor of search_related code to fix alias numbering
1118 - don't generate partial unique keys in ResultSet::find() when a table
1119 has more than one unique constraint which share a column and only one
1121 - cleanup UTF8Columns and make more efficient
1122 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1123 - rename _parent_rs to _parent_source in ResultSet
1126 0.06999_05 2006-07-04 14:40:01
1127 - fix issue with incorrect $rs->{attrs}{alias}
1128 - fix subclassing issue with source_name
1129 - tweak quotes test to output text on failure
1130 - fix Schema->txn_do to not fail as a classmethod
1132 0.06999_04 2006-06-29 20:18:47
1133 - disable cdbi-t/02-Film.t warning tests under AS perl
1134 - fixups to MySQL tests (aka "work round mysql being retarded")
1135 - compat tweaks for Storage debug logging
1137 0.06999_03 2006-06-26 21:04:44
1138 - various documentation improvements
1139 - fixes to pass test suite on Windows
1140 - rewrote and cleaned up SQL::Translator tests
1141 - changed relationship helpers to only call ensure_class_loaded when the
1142 join condition is inferred
1143 - rewrote many_to_many implementation, now provides helpers for adding
1144 and deleting objects without dealing with the link table
1145 - reworked InflateColumn implementation to lazily deflate where
1146 possible; now handles passing an inflated object to new()
1147 - changed join merging to not create a rel_2 alias when adding a join
1148 that already exists in a parent resultset
1149 - Storage::DBI::deployment_statements now calls ensure_connected
1150 if it isn't passed a type
1151 - fixed Componentized::ensure_class_loaded
1152 - InflateColumn::DateTime supports date as well as datetime
1153 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1154 - fixed wrong debugging hook call in Storage::DBI
1155 - set connect_info properly before setting any ->sql_maker things
1157 0.06999_02 2006-06-09 23:58:33
1158 - Fixed up POD::Coverage tests, filled in some POD holes
1159 - Added a warning for incorrect component order in load_components
1160 - Fixed resultset bugs to do with related searches
1161 - added code and tests for Componentized::ensure_class_found and
1163 - NoBindVars + Sybase + MSSQL stuff
1164 - only rebless S::DBI if it is still S::DBI and not a subclass
1165 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1166 - stopped test relying on order of unordered search
1167 - bugfix for join-types in nested joins using the from attribute
1168 - obscure prefetch problem fixed
1169 - tightened up deep search_related
1170 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1171 - Revert change to test for deprecated find usage and swallow warnings
1172 - Slight wording change to new_related() POD
1173 - new specific test for connect_info coderefs
1174 - POD clarification and content bugfixing + a few code formatting fixes
1175 - POD::Coverage additions
1177 - Fix column_info stomping
1179 0.06999_01 2006-05-28 17:19:30
1180 - add automatic naming of unique constraints
1181 - marked DB.pm as deprecated and noted it will be removed by 1.0
1182 - add ResultSetColumn
1183 - refactor ResultSet code to resolve attrs as late as possible
1184 - merge prefetch attrs into join attrs
1185 - add +select and +as attributes to ResultSet
1186 - added InflateColumn::DateTime component
1187 - refactor debugging to allow for profiling using Storage::Statistics
1188 - removed Data::UUID from deps, made other optionals required
1189 - modified SQLT parser to skip dupe table names
1190 - added remove_column(s) to ResultSource/ResultSourceProxy
1191 - added add_column alias to ResultSourceProxy
1192 - added source_name to ResultSource
1193 - load_classes now uses source_name and sets it if necessary
1194 - add update_or_create_related to Relationship::Base
1195 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1196 to Relationship::Base
1197 - add accessors for unique constraint names and coulums to
1198 ResultSource/ResultSourceProxy
1199 - rework ResultSet::find() to search unique constraints
1200 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1202 - CDBICompat: override find_or_create to fix column casing when
1203 ColumnCase is loaded
1204 - reorganized and simplified tests
1206 - added the ability to set on_connect_do and the various sql_maker
1207 options as part of Storage::DBI's connect_info.
1209 0.06003 2006-05-19 15:37:30
1210 - make find_or_create_related check defined() instead of truth
1211 - don't unnecessarily fetch rels for cascade_update
1212 - don't set_columns explicitly in update_or_create; instead use
1213 update($hashref) so InflateColumn works
1214 - fix for has_many prefetch with 0 related rows
1215 - make limit error if rows => 0
1216 - added memory cycle tests and a long-needed weaken call
1218 0.06002 2006-04-20 00:42:41
1219 - fix set_from_related to accept undef
1220 - fix to Dumper-induced hash iteration bug
1221 - fix to copy() with non-composed resultsource
1222 - fix to ->search without args to clone rs but maintain cache
1223 - grab $self->dbh once per function in Storage::DBI
1224 - nuke ResultSource caching of ->resultset for consistency reasons
1225 - fix for -and conditions when updating or deleting on a ResultSet
1228 - Added fix for quoting with single table
1229 - Substantial fixes and improvements to deploy
1230 - slice now uses search directly
1231 - fixes for update() on resultset
1232 - bugfix to Cursor to avoid error during DESTROY
1233 - transaction DBI operations now in debug trace output
1235 0.06000 2006-03-25 18:03:46
1236 - Lots of documentation improvements
1237 - Minor tweak to related_resultset to prevent it storing a searched rs
1238 - Fixup to columns_info_for when database returns type(size)
1239 - Made do_txn respect void context (on the off-chance somebody cares)
1240 - Fix exception text for nonexistent key in ResultSet::find()
1242 0.05999_04 2006-03-18 19:20:49
1243 - Fix for delete on full-table resultsets
1244 - Removed caching on count() and added _count for pager()
1245 - ->connection does nothing if ->storage defined and no args
1246 (and hence ->connect acts like ->clone under the same conditions)
1247 - Storage::DBI throws better exception if no connect info
1248 - columns_info_for made more robust / informative
1249 - ithreads compat added, fork compat improved
1250 - weaken result_source in all resultsets
1251 - Make pg seq extractor less sensitive.
1253 0.05999_03 2006-03-14 01:58:10
1254 - has_many prefetch fixes
1255 - deploy now adds drop statements before creates
1256 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1259 0.05999_02 2006-03-10 13:31:37
1260 - remove test dep on YAML
1261 - additional speed tweaks for C3
1262 - allow scalarefs passed to order_by to go straight through to SQL
1263 - renamed insert_or_update to update_or_insert (with compat alias)
1264 - hidden lots of packages from the PAUSE Indexer
1266 0.05999_01 2006-03-09 18:31:44
1267 - renamed cols attribute to columns (cols still supported)
1268 - added has_column_loaded to Row
1269 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1270 - load_components() doesn't prepend base when comp. prefixed with +
1273 - prefetch for has_many
1274 - cache attr for resultsets
1275 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1276 - minor tweak to tests for join edge case
1277 - added cascade_copy relationship attribute
1278 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1279 - clean up set_from_related
1280 - made copy() automatically null out auto-inc columns
1281 - added txn_do() method to Schema, which allows a coderef to be
1284 0.05007 2006-02-24 00:59:00
1285 - tweak to Componentised for Class::C3 0.11
1286 - fixes for auto-inc under MSSQL
1288 0.05006 2006-02-17 15:32:40
1289 - storage fix for fork() and workaround for Apache::DBI
1290 - made update(\%hash) work on row as well as rs
1291 - another fix for count with scalar group_by
1292 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1294 0.05005 2006-02-13 21:24:51
1295 - remove build dependency on version.pm
1297 0.05004 2006-02-13 20:59:00
1298 - allow specification of related columns via cols attr when primary
1299 keys of the related table are not fetched
1300 - fix count for group_by as scalar
1301 - add horrific fix to make Oracle's retarded limit syntax work
1302 - remove Carp require
1303 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1304 using whatever module may be available
1306 0.05003 2006-02-08 17:50:20
1307 - add component_class accessors and use them for *_class
1308 - small fixes to Serialize and ResultSetManager
1309 - rollback on disconnect, and disconnect on DESTROY
1311 0.05002 2006-02-06 12:12:03
1312 - Added recommends for Class::Inspector
1313 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1316 0.05001 2006-02-05 15:28:10
1317 - debug output now prints NULL for undef params
1318 - multi-step prefetch along the same rel (e.g. for trees) now works
1319 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1320 - hack PK::Auto::Pg for "table" names referencing a schema
1321 - find() with attributes works
1322 - added experimental Serialize and ResultSetManager components
1323 - added code attribute recording to DBIx::Class
1324 - fix to find() for complex resultsets
1325 - added of $storage->debugcb(sub { ... })
1326 - added $source->resultset_attributes accessor
1327 - added include_columns rs attr
1329 0.05000 2006-02-01 16:48:30
1330 - assorted doc fixes
1331 - remove ObjectCache, not yet working in 0.05
1332 - let many_to_many rels have attrs
1333 - fix ID method in PK.pm to be saner for new internals
1334 - fix t/30dbicplain.t to use ::Schema instead of
1335 Catalyst::Model::DBIC::Plain
1337 0.04999_06 2006-01-28 21:20:32
1338 - fix Storage/DBI (tried to load deprecated ::Exception component)
1340 0.04999_05 2006-01-28 20:13:52
1341 - count will now work for grouped resultsets
1342 - added accessor => option to column_info to specify accessor name
1343 - added $schema->populate to load test data (similar to AR fixtures)
1344 - removed cdbi-t dependencies, only run tests if installed
1345 - Removed DBIx::Class::Exception
1346 - unified throw_exception stuff, using Carp::Clan
1347 - report query when sth generation fails.
1348 - multi-step prefetch!
1352 0.04999_04 2006-01-24 21:48:21
1353 - more documentation improvements
1354 - add columns_info_for for vendor-specific column info (Zbigniew
1356 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1358 - add unique constraint declaration (Daniel Westermann-Clark)
1359 - add new update_or_create method (Daniel Westermann-Clark)
1360 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1361 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1362 - minor fixes to UUIDColumns
1363 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1365 0.04999_03 2006-01-20 06:05:27
1366 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1367 - lots of internals cleanup to eliminate result_source_instance
1369 - added register_column and register_relationship class APIs
1370 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1371 - many documentation improvements (thanks guys!)
1372 - added ->connection, ->connect, ->register_source and ->clone schema
1374 - Use croak instead of die for user errors.
1376 0.04999_02 2006-01-14 07:17:35
1377 - Schema is now self-contained; no requirement for co-operation
1378 - add_relationship, relationships, relationship_info, has_relationship
1379 - relationship handling on ResultSource
1380 - all table handling now in Table.pm / ResultSource.pm
1381 - added GROUP BY and DISTINCT support
1382 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1383 (this may have fixed complex quoting)
1384 - moved inflation to inflate_result in Row.pm
1385 - added $rs->search_related
1386 - split compose_namespace out of compose_connection in Schema
1387 - ResultSet now handles find
1388 - various *_related methods are now ->search_related->*
1389 - added new_result to ResultSet
1391 0.04999_01 2005-12-27 03:33:42
1392 - search and related methods moved to ResultSet
1393 - select and as added to ResultSet attrs
1394 - added DBIx::Class::Table and TableInstance for table-per-class
1395 - added DBIx::Class::ResultSetInstance which handles proxying
1396 search etc. as a superclass of DBIx::Class::DB
1397 - assorted test and code cleanup work
1399 0.04001 2005-12-13 22:00:00
1400 - Fix so set_inflated_column calls set_column
1401 - Syntax errors in relationship classes are now reported
1402 - Better error detection in set_primary_key and columns methods
1403 - Documentation improvements
1404 - Better transaction support with txn_* methods
1405 - belongs_to now works when $cond is a string
1406 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1409 - Moved get_simple and set_simple into AccessorGroup
1410 - Made 'new' die if given invalid columns
1411 - Added has_column and column_info to Table.pm
1412 - Refactored away from direct use of _columns and _primaries
1413 - Switched from NEXT to Class::C3
1416 - Added an || '' to the CDBICompat stringify to avoid null warnings
1417 - Updated name section for manual pods
1418 0.03003 2005-11-03 17:00:00
1420 - Changed use to require in Relationship/Base to avoid import.
1422 0.03002 2005-10-20 22:35:00
1423 - Minor bugfix to new (Row.pm)
1424 - Schema doesn't die if it can't load a class (Schema.pm)
1425 - New UUID columns plugin (UUIDColumns.pm)
1426 - Documentation improvements.
1428 0.03001 2005-09-23 14:00:00
1429 - Fixes to relationship helpers
1430 - IMPORTANT: prefetch/schema combination bug fix
1432 0.03 2005-09-19 19:35:00
1434 - Join support on search
1435 - Prefetch support on search
1437 0.02 2005-08-12 18:00:00
1439 - Performance improvements.
1440 - Oracle primary key support.
1441 - MS-SQL primary key support.
1442 - SQL::Abstract::Limit integration for database-agnostic limiting.
1444 0.01 2005-08-08 17:10:00