1 Revision history for DBIx::Class
3 0.08127 2011-01-19 16:40 (UTC)
4 * New Features / Changes
5 - Schema/resultsource instances are now crossreferenced via a new
6 system guaranteeing leak-free mutually assured destruction
7 - DBIx::Class now warns when the user erroneously supplies
8 AutoCommit => 0 to connect()
9 - A warning is also issued before forcing the RaiseError
10 setting of externally supplied DBI handles
11 - Switch to a warning when find() is invoked with both a 'key'
12 argument and a NULL-containing condition to satisfy the named
13 constraint. Previously (starting with 0.08124) an exception was
15 - Switch to a warning when a commit is attempted with an out-of-sync
16 transaction_depth (someone issued a begin externally to DBIC).
17 Previously (starting with 0.08124) an exception was thrown
20 - A number of improvements/diagnostics of multiple active resultset
21 handling on MSSQL over DBD::ODBC
22 - Revert default selection to being lazy again (eagerness introduced
23 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
24 - Fix losing order of columns provided in select/as (regression from
26 - Unaliased "dark" selectors no longer throw off prefetch
27 - Fix proper composition of bind values across all possible
28 SQL areas ( group_by => \[ ... ] now works properly )
29 - Allow populate to skip empty has_many relationships which makes
30 it easier to pass HashRefInflator data directly to ->populate
31 - Improve freeze/thaw semantics and error messages (RT#62546)
32 - Fix inconsistency in Manual::Features (RT#64500)
33 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
34 - Throw comprehensible exception on erroneous $schema->source()
36 - Fix sloppy refactor of ResultSource::sequence back from 89170201
38 - Fix incorrect error detection during populate() on Oracle
39 - Better handling of result_source-less row objects by
40 auto-calling result_source_instance when necessary
41 - Fix reverse_relationship_info and sqlt deploy on partially
42 loaded schemas (relationships point to non-existent sources)
45 - Fix test warning on win32 - at this point the test suite is
46 warning-free on all known OSes
47 - Require newest namespace::clean which in turn depends on new
48 installable Package::Stash
50 0.08126 2010-12-28 18:10 (UTC)
52 - Bump forgotten Class::Accessor::Grouped core dependency
53 - Promote forgotten Hash::Merge optdep to a hard requirement
54 - Skip t/storage/error.t on smokers with leaking perls
55 - Fix t/storage/txn.t deadlocks on slower machines
56 - Do not run on smokers if a trial Package::Stash is found
58 0.08125 2010-12-27 04:30 (UTC)
59 * New Features / Changes
60 - New method ResultSource columns_info method, returning multiple
61 pairs of column name/info at once
62 - $rs->search now throws when called in void context, as it makes
63 no sense (and is nearly always a sign of a bug/misdesign)
64 - Restore long-lost ability to supply unbalanced select/as pairs
65 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
66 - +columns now behaves just like columns by not stripping a
67 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
68 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
70 - NULL is now supplied unquoted to all debug-objects, in order to
71 differentiate between a real NULL and the string 'NULL'
72 - New search() condition operator -value used to pass complex bind
73 values to DBI: search({ array_col => { -value => [1,2,3] }})
74 - Add full INSERT...RETURNING support for Oracle
75 - Deprecate use of -nest in search conditions (warn once per
77 - Deprecate the completely useless DBIx::Class::Serialize::Storable
81 - Fixed read-only attribute set attempt in ::Storage::Replicated
83 - Fix incomplete logic while detecting correct Oracle sequence
85 - Fix detection of Oracle sequences for tables without an explicitly
86 specified schema (RT#63493)
87 - Major overhaul of Storage::Oracle to handle enabled quoting
88 - Fixed incorrect composition of select/as/columns attributes during
90 - Proper serialization of resultsets with open cursors
91 - Refactor handling of RDBMS-side values during insert() - fix
92 regression of inserts into a Postgres / ::Replicated combination
93 - Missing dependency check in t/60core.t (RT#62635)
94 - Fix regressions in IC::DT registration logic
95 - Fix regression in select-associated bind value handling (RT#61025)
96 - Simplify SQL generated by some LIMITed prefetching queries
97 - Throw an exception when a required group_by on a complex prefetch
98 can not be auto-constructed, instead of continuing to eventually
100 - Fix infinite loops on old perls with a recent Try::Tiny
101 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
102 thread support (still problematic, pending a DBI fix)
103 - Properly quote table name on INSERT with no values
104 - Work around possible Storage destruction warnings
105 - Fix count of grouped resultsets using HAVING with aliases
106 - Setting belongs_to columns/relationships no longer leaves the
107 FK value and related object out of sync
108 - Stop stripping newlines from SQL statements in the limit emulators
109 as it is possible that custom sql with comments was provided
110 - Add forgotten attributes to Admin.pm
111 - Fix incorrect 'having' attribute documentation (RT#64129)
112 - Improve fallback-to-master/return-to-slave reporting in
113 ::Replicated::Balancer
114 - Adjust txn_scope_guard code/tests to changes in $@ handling on
115 recent blead (RT#64251)
118 - Add extra option groups to DBIC::Optional::Depencencies, to aid
119 users in requesting the prerequisites for a particular RDBMS
120 - Switch all serialization to use Storable::nfreeze for portable
121 architecture independent ice
122 - Fix the bogus META.yml dependency injection issue for good
123 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
125 0.08124 2010-10-28 14:23 (UTC)
126 * New Features / Changes
127 - Add new -ident "function" indicating rhs is a column name
128 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
129 - Extend 'proxy' relationship attribute
130 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
131 environment variable DBIC_TRACE_PROFILE is set, see
132 DBIx::Class::Storage for more information
133 - Implemented add_unique_constraints() which delegates to
134 add_unique_constraint() as appropriate
135 - add_unique_constraint() now poparly throws if called with
136 multiple constraint definitions
137 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
138 most of the heavy lifting for a while anyway
139 - FilterColumn now passes data through when transformations
140 are not specified rather than throwing an exception.
141 - Optimized RowNum based Oracle limit-dialect (RT#61277)
142 - Requesting a pager on a resultset with cached entries now
143 throws an exception, instead of returning a 1-page object
144 since the amount of rows is always equal to the "pagesize"
145 - $rs->pager now uses a lazy count to determine the amount of
146 total entries only when really needed, instead of doing it
147 at instantiation time
148 - New documentation map organized by features
149 (DBIx::Class::Manual::Features)
150 - find( { ... }, { key => $constraint } ) now throws an exception
151 when the supplied data does not fully specify $constraint
152 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
153 (it has been in deprecated state for more than 4 years)
154 - Make sure exception_action does not allow exception-hiding
155 due to badly-written handlers (the mechanism was never meant
156 to be able to suppress exceptions)
159 - Fix memory leak during populate() on 5.8.x perls
160 - Temporarily fixed 5.13.x failures (RT#58225)
161 (perl-core fix still pending)
162 - Fix result_soutrce_instance leaks on compose_namespace
163 - Fix $_ volatility on load_namespaces (a class changing $_
164 at compile time no longer causes a massive fail)
165 - Fix find() without a key attr. choosing constraints even if
166 some of the supplied values are NULL (RT#59219)
167 - Fixed rels ending with me breaking subqueried limit realiasing
168 - Fixed $rs->update/delete on resutsets constrained by an
170 - Remove rogue GROUP BY on non-multiplying prefetch-induced
172 - Fix incorrect order_by handling with prefetch on
173 $ordered_rs->search_related ('has_many_rel') resultsets
174 - Oracle sequence detection now *really* works across schemas
175 (fixed some ommissions from 0.08123)
176 - dbicadmin now uses a /usr/bin/env shebang to work better with
177 perlbrew and other local perl builds
178 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
179 display properly in DBIC_TRACE
180 - Incomplete exception thrown on relationship auto-fk-inference
182 - Fixed distinct with order_by to not double-specify the same
183 column in the GROUP BY clause
184 - Properly support column names with symbols (e.g. single quote)
186 - Fixed ::Schema::Versioned to work properly with quoting on
188 - Fixed t/54taint fails under local-lib
189 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
190 - Fixed CDBICompat to preserve order of column-group additions,
191 so that test relying on the order of %{} will no longer fail
192 - Fixed mysterious ::Storage::DBI goto-shim failures on older
194 - Non-blessed reference exceptions are now correctly preserved
195 when thrown from udner DBIC (e.g. from txn_do)
196 - No longer disconnecting database handles supplied to connect
198 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
199 on DateTime::Format::Pg (RT#61503)
200 - Fix dirtyness detection on source-less objects
201 - Fix incorrect limit_dialect assignment on Replicated pool members
202 - Fix invalid sql on relationship attr order_by with prefetch
203 - Fix primary key sequence detection for Oracle
204 (first trigger instead of trigger for column)
205 - Add various missing things to Optional::Dependencies
206 - Skip a test that breaks due to serious bugs in current DBD::SQLite
207 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
210 - Entire test suite now passes under DBIC_TRACE=1
211 - Makefile.PL no longer imports GetOptions() to interoperate
212 better with Catalyst installers
213 - Bumped minimum Module::Install for developers
214 - Bumped DBD::SQLite dependency and removed some TODO markers
215 from tests (RT#59565)
216 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
217 installs - test is prone to spontaneous blow up
218 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
219 - Makefile.PL now provides a pre-parsed DBIC version to the
220 Opt::Dep pod generator
221 - t/52leaks.t now performs very aggressive leak detection in
224 0.08123 2010-06-12 14:46 (UTC)
226 - Make sure Oracle identifier shortener applies to auto-generated
227 column names, so we stay within the 30-char limit (RT#58271)
228 - Oracle sequence detection now works across schemas
229 - Fix a Storage/$dbh leak introduced by the migration to
230 Try::Tiny (this is *not* a Try::Tiny bug)
231 - Fix corner case of count with group-by over a 1:1 join column
232 where the selector ends up with column name clashes
233 - POD fixes (RT#58247)
236 - Test suite default on-disk database now checks for Win32
237 fail-conditions even when running on other OSes
239 0.08122 2010-06-03 17:41 (UTC)
241 - Add DBIx::Class::FilterColumn for non-ref filtering
242 - ::Storage::DBI now correctly preserves a parent $dbh from
243 terminating children, even during interpreter-global
244 out-of-order destruction
245 - dbicadmin supports an -I option with the same semantics as
247 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
248 - Millisecond precision support for MSSQL datetimes for
249 InflateColumn::DateTime
250 - Oracle-specific hierarchical query syntax support:
251 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
252 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
253 - current_source_alias method on ResultSet objects to
254 determine the alias to use in programatically assembled
255 search()es (originally added in 0.08100 but unmentioned)
256 - Rewrite/unification of all subselecting limit emulations
257 (RNO, Top, RowNum) to be much more robust wrt complex joined
259 - MSSQL limits now don't require nearly as many applications of
260 the unsafe_subselect_ok attribute, due to optimized queries
261 - Support for Generic Subquery limit "emulation" - awfully slow
262 and inefficient but works on almost any db, and is preferred
263 to software limit emulation
264 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
265 Generic Subquery otherwise for limit support instead of always
266 using software limit emulation
267 - create_ddl_dir (and derivatives) now attempt to create the given
268 $ddl_dir if it does not already exist
269 - deployment_statements now automatically supplies the current RDBMS
270 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
273 - Fix nasty potentially data-eating bug when deleting/updating
275 - Fix find() to use result_class set on object
276 - Fix result_class setter behaviour to not mistakenly stuff attrs.
277 - Don't try and ensure_class_loaded an object. This doesn't work.
278 - Fix as_subselect_rs to not inject resultset class-wide where
279 conditions outside of the resulting subquery
280 - Fix count() failing with {for} resultset attribute (RT#56257)
281 - Fixed incorrect detection of Limit dialect on unconnected $schema
282 - update() on row not in_storage no longer throws an exception
283 if there are no dirty columns to update (fixes cascaded update
285 - update()/delete() on prefetching resultsets no longer results
286 in malformed SQL (some $rs attributes were erroneously left in)
287 - Fix dbicadmin to allow deploy() on non-versioned schema
288 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
289 - Update Schema::Versioned to respect hashref style of
291 - Do not recreate the same related object twice during MultiCreate
292 (solves the problem of orphaned IC::FS files)
293 - Fully qualify xp_msver selector when using DBD::Sybase with
295 - Fix ::DBI::Storage to always be able to present a full set of
296 connect() attributes to e.g. Schema::Versioned
297 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
301 - Reformatted Changelog \o/
302 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
303 - Allow developers to skip optional dependency forcing when working
305 - Add a warning to load_namespaces if a class in ResultSet/ is not
306 a subclass of DBIx::Class::ResultSet
307 - All DBIC exception-handling switched to Try::Tiny
308 - All DBIC modules are now free of imports via namespace::clean
309 - Depend on optimized SQL::Abstract (faster SQL generation)
310 - Depend on new Class::Accessor::Grouped reintroducing optional use
311 of Class::XSAccessor (just install C::XSA and get lightning fast
314 0.08121 2010-04-11 18:43:00 (UTC)
315 - Support for Firebird RDBMS with DBD::InterBase and ODBC
316 - Add core support for INSERT RETURNING (for storages that
317 supports this syntax, currently PostgreSQL and Firebird)
318 - Fix spurious warnings on multiple UTF8Columns component loads
319 - DBIx::Class::UTF8Columns entered deprecated state
320 - DBIx::Class::InflateColumn::File entered deprecated state
321 - DBIx::Class::Optional::Dependencies left experimental state
322 - Add req_group_list to Opt::Deps (RT#55211)
323 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
324 - Cascading delete/update are now wrapped in a transaction
326 - Fix accidental autovivification of ENV vars
327 - Fix update_all and delete_all to be wrapped in a transaction
328 - Fix multiple deficiencies when using MultiCreate with
329 data-encoder components (e.g. ::EncodedColumn)
330 - Fix regression where SQL files with comments were not
331 handled properly by ::Schema::Versioned.
332 - Fix regression on not properly throwing when $obj->relationship
334 - Fix the join-optimiser to consider unqualified column names
336 - Fix an issue with multiple same-table joins confusing the join
338 - Add has_relationship method to row objects
339 - Fix regression in set_column on PK-less objects
340 - Better error text on malformed/missing relationships
341 - Add POD about the significance of PK columns
342 - Fix for SQLite to ignore the (unsupported) { for => ... }
344 - Fix ambiguity in default directory handling of create_ddl_dir
346 - Support add_columns('+colname' => { ... }) to augment column
349 0.08120 2010-02-24 08:58:00 (UTC)
350 - Make sure possibly overwritten deployment_statements methods in
351 schemas get called on $schema->deploy
352 - Fix count() with group_by aliased-function resultsets
353 - with_deferred_fk_checks() Oracle support
354 - Massive refactor and cleanup of primary key handling
355 - Fixed regression losing custom result_class (really this time)
357 - Fixed regression in DBIC SQLT::Parser failing with a classname
358 (as opposed to a schema object)
359 - Changes to Storage::DBI::Oracle to accomodate changes in latest
360 SQL::Translator (quote handling)
361 - Make sure deployment_statements is per-storage overridable
362 - Fix dbicadmin's (lack of) POD
364 0.08119 2010-02-15 09:36:00 (UTC)
365 - Add $rs->is_ordered to test for existing order_by on a resultset
366 - Add as_subselect_rs to DBIC::ResultSet from
367 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
368 - Refactor dbicadmin adding DDL manipulation capabilities
369 - New optional dependency manager to aid extension writers
370 - Depend on newest bugfixed Moose
371 - Make resultset chaining consistent wrt selection specification
372 - Storage::DBI::Replicated cleanup
373 - Fix autoinc PKs without an autoinc flag on Sybase ASA
375 0.08118 2010-02-08 11:53:00 (UTC)
376 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
377 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
378 - Cleanup handling of relationship accessor types
380 0.08117 2010-02-05 17:10:00 (UTC)
381 - Perl 5.8.1 is now the minimum supported version
382 - Massive optimization of the join resolution code - now joins
383 will be removed from the resulting SQL if DBIC can prove they
384 are not referenced by anything
385 - Subqueries no longer marked experimental
386 - Support for Informix RDBMS (limit/offset and auto-inc columns)
387 - Support for Sybase SQLAnywhere, both native and via ODBC
388 - might_have/has_one now warn if applied calling class's column
389 has is_nullable set to true.
390 - Fixed regression in deploy() with a {sources} table limit applied
392 - Views without a view_definition will throw an exception when
393 parsed by SQL::Translator::Parser::DBIx::Class
394 - Stop the SQLT parser from auto-adding indexes identical to the
396 - InflateColumn::DateTime refactoring to allow fine grained method
398 - Fix ResultSetColumn improperly selecting more than the requested
399 column when +columns/+select is present
400 - Fix failure when update/delete of resultsets with complex WHERE
402 - Fix regression in context sensitiveness of deployment_statements
403 - Fix regression resulting in overcomplicated query on
404 search_related from prefetching resultsets
405 - Fix regression on all-null returning searches (properly switch
406 LEFT JOIN to JOIN in order to distinguish between both cases)
407 - Fix regression in groupedresultset count() used on strict-mode
409 - Better isolation of RNO-limited queries from the rest of a
410 prefetching resultset
411 - New MSSQL specific resultset attribute to allow hacky ordered
413 - Fix nasty schema/dbhandle leak due to SQL::Translator
414 - Initial implementation of a mechanism for Schema::Version to
415 apply multiple step upgrades
416 - Fix regression on externally supplied $dbh with AutoCommit=0
417 - FAQ "Custom methods in Result classes"
418 - Cookbook POD fix for add_drop_table instead of add_drop_tables
419 - Schema POD improvement for dclone
421 0.08115 2009-12-10 09:02:00 (CST)
422 - Real limit/offset support for MSSQL server (via Row_Number)
423 - Fix distinct => 1 with non-selecting order_by (the columns
424 in order_by also need to be aded to the resulting group_by)
425 - Do not attempt to deploy FK constraints pointing to a View
426 - Fix count/objects from search_related on limited resultset
427 - Stop propagating distinct => 1 over search_related chains
428 - Make sure populate() inherits the resultset conditions just
430 - Make get_inflated_columns behave identically to get_columns
431 wrt +select/+as (RT#46953)
432 - Fix problems with scalarrefs under InflateColumn (RT#51559)
433 - Throw exception on delete/update of PK-less resultsets
434 - Refactored Sybase storage driver into a central ::DBI::Sybase
435 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
436 - Fixed an atrocious DBD::ADO bind-value bug
437 - Cookbook/Intro POD improvements
439 0.08114 2009-11-14 17:45:00 (UTC)
440 - Preliminary support for MSSQL via DBD::ADO
441 - Fix botched 0.08113 release (invalid tarball)
443 0.08113 2009-11-13 23:13:00 (UTC)
444 - Fix populate with has_many bug
446 - Fix Oracle autoincrement broken for Resultsets with scalar refs
448 - Complete Sybase RDBMS support including:
449 - Support for TEXT/IMAGE columns
450 - Support for the 'money' datatype
451 - Transaction savepoints support
452 - DateTime inflation support
453 - Support for bind variables when connecting to a newer Sybase with
455 - Support for connections via FreeTDS with CASTs for bind variables
457 - Support for interpolated variables with proper quoting when
458 connecting to an older Sybase and/or via FreeTDS
459 - bulk API support for populate()
460 - Transaction support for MSSQL via DBD::Sybase
461 - Add is_paged method to DBIx::Class::ResultSet so that we can
462 check that if we want a pager
463 - Skip versioning test on really old perls lacking Time::HiRes
465 - Fixed on_connect_do/call regression when used with a coderef
466 connector (RT #50003)
467 - A couple of fixes to Ordered to remedy subclassing issues
468 - Fixed another lingering problem with PostgreSQL
469 auto-increment support and its interaction with multiple
471 - Remove some IN workarounds, and require a recent version of
473 - Improvements to populate's handling of mixed scalarref values
474 - Fixed regression losing result_class after $rs->find (introduced
476 - Fix in_storage() to return 1|0 as per existing documentation
477 - Centralize handling of _determine_driver calls prior to certain
478 ::Storage::DBI methods
479 - Fix update/delete arbitrary condition handling (RT#51409)
482 0.08112 2009-09-21 10:57:00 (UTC)
483 - Remove the recommends from Makefile.PL, DBIx::Class is not
484 supposed to have optional dependencies. ever.
485 - Mangle the DBIx/Class.pm POD to be more clear about
486 copyright and license
487 - Put back PG's multiple autoinc per table support, accidentally
488 dropped during the serial-autodetection rewrite
489 - Make sure ResultSetColumn does not depend on the (undefined)
490 return value of ->cursor->reset()
491 - Add single() to ResultSetColumn (same semantics as ResultSet)
492 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
493 tables that needed it
494 - More informative exception on failing _resolve_relationship
495 - Allow undef/NULL as the sole grouping value in Ordered
496 - Fix unreported rollback exceptions in TxnScopeGuard
497 - Fix overly-eager left-join chain enforcing code
498 - Warn about using distinct with an existing group_by
499 - Warn about attempting to $rs->get_column a non-unique column
500 when has_many joins are added to resultset
501 - Refactor of the exception handling system (now everything is a
502 DBIx::Class::Exception object)
504 0.08111 2009-09-06 21:58:00 (UTC)
505 - The hashref to connection_info now accepts a 'dbh_maker'
506 coderef, allowing better intergration with Catalyst
507 - Fixed a complex prefetch + regular join regression introduced
509 - Fixed insert_bulk rebless handling
510 - Fixed Storable roundtrip regression, and general serialization
512 - SQLT related fixes:
513 - sqlt_type is now called on the correct storage object
514 - hooks can now see the correct producer_type (RT#47891)
515 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
516 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
518 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
519 - POD improvements (including RT#48769)
520 - Test suite tweaks (including fixes for recent CPANTS fails)
521 - Better support for MSSQL IDENTITY_INSERT ON
523 0.08109 2009-08-18 08:35:00 (UTC)
524 - Replication updates:
525 - Improved the replication tests so that they are more reliable
526 and accurate, and hopefully solve some cross platform issues.
527 - Bugfixes related to naming particular replicants in a
528 'force_pool' attribute.
529 - Lots of documentation updates, including a new Introduction.pod
531 - Fixed the way we detect transaction to make this more reliable
533 - Fixed some trouble with the way Moose Types are used.
534 - Made discard_chages/get_from_storage replication aware (they
535 now read from the master storage by default)
536 - Refactor of MSSQL storage drivers, with some new features:
537 - Support for placeholders for MSSQL via DBD::Sybase with proper
539 - 'uniqueidentifier' support with auto newid()
540 - Dynamic cursor support and other MARS options for ODBC
541 - savepoints with auto_savepoint => 1
542 - Support for MSSQL 'money' type
543 - Support for 'smalldatetime' type used in MSSQL and Sybase for
544 InflateColumn::DateTime
545 - Support for Postgres 'timestamp without timezone' type in
546 InflateColumn::DateTime (RT#48389)
547 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
548 (also known as make_mysql_not_suck_as_much)
549 - Multiple prefetch-related fixes:
550 - Adjust overly agressive subquery join-chain pruning
551 - Always preserve the outer join-chain - fixes numerous
552 problems with search_related chaining
553 - Deal with the distinct => 1 attribute properly when using
555 - An extension of the select-hashref syntax, allowing labeling
556 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
557 - Massive optimization of the DBI storage layer - reduce the
558 amount of connected() ping-calls
559 - Some fixes of multi-create corner cases
560 - Multiple POD improvements
561 - Added exception when resultset is called without an argument
562 - Improved support for non-schema-qualified tables under
563 Postgres (fixed last_insert_id sequence name auto-detection)
565 0.08108 2009-07-05 23:15:00 (UTC)
566 - Fixed the has_many prefetch with limit/group deficiency -
567 it is now possible to select "top 5 commenters" while
568 prefetching all their comments
569 - New resultsed method count_rs, returns a ::ResultSetColumn
570 which in turn returns a single count value
571 - Even better support of count with limit
572 - New on_connect_call/on_disconnect_call functionality (check
574 - Automatic datetime handling environment/session setup for
575 Oracle via connect_call_datetime_setup()
576 - count/all on related left-joined empty resultsets now correctly
578 - Fixed regression when both page and offset are specified on
580 - Fixed HRI returning too many empty results on multilevel
582 - make_column_dirty() now overwrites the deflated value with an
583 inflated one if such exists
584 - Fixed set_$rel with where restriction deleting rows outside
586 - populate() returns the created objects or an arrayref of the
587 created objects depending on scalar vs. list context
588 - Fixed find_related on 'single' relationships - the former
589 implementation would overspecify the WHERE condition, reporting
590 no related objects when there in fact is one
591 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
592 central schema object in relationship dependency order
593 - Fixed regression in set_column() preventing sourceless object
595 - Fixed a bug in search_related doubling a join if the original
596 $rs already joins/prefetches the same relation
597 - Storage::DBI::connected() improvements for Oracle and Sybase
598 - Fixed prefetch+incomplete select regression introduced in
600 - MSSQL limit (TOP emulation) fixes and improvements
602 0.08107 2009-06-14 08:21:00 (UTC)
603 - Fix serialization regression introduced in 0.08103 (affects
606 - Fixed incomplete ::Replicated debug output
608 0.08106 2009-06-11 21:42:00 (UTC)
609 - Switched SQLite storage driver to DateTime::Format::SQLite
610 (proper timezone handling)
611 - Fix more test problems
613 0.08105 2009-06-11 19:04:00 (UTC)
614 - Update of numeric columns now properly uses != to determine
615 dirtyness instead of the usual eq
616 - Fixes to IC::DT tests
617 - Fixed exception when undef_if_invalid and timezone are both set
618 on an invalid datetime column
620 0.08104 2009-06-10 13:38:00 (UTC)
621 - order_by now can take \[$sql, @bind] as in
622 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
623 - SQL::Abstract errors are now properly croak()ed with the
625 - populate() now properly reports the dataset slice in case of
627 - Fixed corner case when populate() erroneously falls back to
629 - Work around braindead mysql when doing subquery counts on
630 resultsets containing identically named columns from several
632 - Fixed m2m add_to_$rel to invoke find_or_create on the far
633 side of the relation, to avoid duplicates
634 - DBIC now properly handles empty inserts (invoking all default
635 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
636 - Fix find_or_new/create to stop returning random rows when
637 default value insert is requested (RT#28875)
638 - Make IC::DT extra warning state the column name too
639 - It is now possible to transparrently search() on columns
640 requiring DBI bind (i.e. PostgreSQL BLOB)
641 - as_query is now a Storage::DBI method, so custom cursors can
643 - Fix search_related regression introduced in 0.08103
645 0.08103 2009-05-26 19:50:00 (UTC)
646 - Multiple $resultset -> count/update/delete fixes. Now any
647 of these operations will succeed, regardless of the complexity
648 of $resultset. distinct, group_by, join, prefetch are all
649 supported with expected results
650 - Return value of $rs->delete is now the storage return value
651 and not 1 as it used to be
652 - don't pass SQL functions into GROUP BY
653 - Remove MultiDistinctEmulation.pm, effectively deprecating
654 { select => { distinct => [ qw/col1 col2/ ] } }
655 - Change ->count code to work correctly with DISTINCT (distinct => 1)
657 - Removed interpolation of bind vars for as_query - placeholders
658 are preserved and nested query bind variables are properly
659 merged in the correct order
660 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
661 load a subclass, namely Microsoft_SQL_Server.pm
662 (similar to DBIx::Class::Storage::DBI::ODBC)
663 - Refactor InflateColumn::DateTime to allow components to
664 circumvent DateTime parsing
665 - Support inflation of timestamp datatype
666 - Support BLOB and CLOB datatypes on Oracle
667 - Storage::DBI::Replicated::Balancer::Random:
668 added master_read_weight
669 - Storage::DBI::Replicated: storage opts from connect_info,
670 connect_info merging to replicants, hashref connect_info support,
671 improved trace output, other bug fixes/cleanups
672 - distinct => 1 with prefetch now groups by all columns
673 - on_connect_do accepts a single string equivalent to a one
674 element arrayref (RT#45159)
675 - DB2 limit + offset now works correctly
676 - Sybase now supports autoinc PKs (RT#40265)
677 - Prefetch on joins over duplicate relations now works
679 - "timestamp with time zone" columns (for Pg) now get inflated with a
680 time zone information preserved
681 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
682 - ResultSetColumn will not lose the joins infered from a parent
685 0.08102 2009-04-30 08:29:00 (UTC)
686 - Fixed two subtle bugs when using columns or select/as
687 paired with a join (limited prefetch)
688 - Fixed breakage of cdbi tests (RT#45551)
689 - Some POD improvements
691 0.08101 2009-04-27 09:45:00 (UTC)
692 - Fix +select, +as, +columns and include_columns being stripped
694 - move load_optional_class from DBIx::Class::Componentised to
695 Class::C3::Componentised, bump dependency
696 - register_extra_source() now *really* fixed wrt subclassing
697 - Added missing POD descriptions (RT#45195)
698 - Fix insert() to not store_column() every present object column
699 - Multiple Makefile.PL fixes
701 0.08100 2009-04-19 11:39:35 (UTC)
702 - Todo out the register_extra_source test until after shipping
704 0.08099_08 2009-03-30 00:00:00 (UTC)
705 - Fixed taint mode with load_namespaces
706 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
707 extra => {} has been deprecated. The new way is to put these things
708 directly into the columns definition
709 - Switched MI code to MRO::Compat
710 - Document db-side default_value caveats
711 - Search_like() now warns to indicate deprecation in 0.09.
712 - TxnScopeGuard left experimental state
714 0.08099_07 2009-02-27 02:00:00 (UTC)
715 - multi-create using find_or_create rather than _related for post-insert
716 - fix get_inflated_columns to check has_column_loaded
717 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
718 - Fix up multi-create to:
719 - correctly propagate columns loaded during multi-insert of rels
720 - not try and insert things tagged on via new_related unless required
721 - Possible to set locale in IC::DateTime extra => {} config
722 - Calling the accessor of a belongs_to when the foreign_key
723 was NULL and the row was not stored would unexpectedly fail
724 - Split sql statements for deploy only if SQLT::Producer returned a scalar
725 containing all statements to be executed
726 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
727 possible. See the Cookbook for details.
728 - Massive rewrite of Ordered to properly handle position constraints and
729 to make it more matpath-friendly
730 - deploy_statements called ddl_filename with the $version and $dir arguments
732 - columns/+columns attributes now support { as => select } hahsrefs
733 - support for views both in DBIC and via deploy() in SQLT
735 0.08099_06 2009-01-23 07:30:00 (UTC)
736 - Allow a scalarref to be supplied to the 'from' resultset attribute
737 - Classes submitted as result_class for a resultsource are now
738 automatically loaded via ensure_loaded()
739 - 'result_class' resultset attribute, identical to result_class()
740 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
741 This will prevent DBIC from querying the database if one or more of
742 the key columns IS NULL
743 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
744 - fixed scope unaware last_insert_id fetching for MSSQL
745 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
746 - an sqlt_deploy_hook can now be shared between result sources using
747 a configurable callback trigger
748 - new order_by => { -desc => 'colname' } syntax supported
749 - PG array datatype supported
750 - insert should use store_column, not set_column to avoid marking
751 clean just-stored values as dirty. New test for this
752 - regression test for source_name
754 0.08099_05 2008-10-30 21:30:00 (UTC)
755 - Rewrite of Storage::DBI::connect_info(), extended with an
756 additional argument format type
757 - InflateColumn::DateTime: add warning about floating timezone
758 - InflateColumn::DateTime: possible to enforce/skip inflation
759 - delete throws exception if passed arguments to prevent drunken mishaps.
760 - Fix storage to copy scalar conds before regexping to avoid
761 trying to modify a constant in odd edge cases
762 - Related resultsets on uninserted objects are now empty
763 - Fixed up related resultsets and multi-create
764 - Fixed superfluous connection in ODBC::_rebless
765 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
766 - Added virtual method to Versioned so a user can create upgrade
767 path across multiple versions (jgoulah)
768 - Better (and marginally faster) implementation of the HashRefInflator
769 hash construction algorithm
770 - Allow explicit specification of ON DELETE/ON UPDATE constraints
771 when using the SQLT parser
773 0.08099_04 2008-07-24 01:00:00
774 - Functionality to storage to enable a sub to be run without FK checks
775 - Fixed $schema->clone bug which caused clone and source to share
777 - Added register_extra_source methods for additional sources
778 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
779 return undef on invalid date/time values
780 - Added search_related_rs method to ResultSet
781 - add a make_column_dirty method to Row to force updates
782 - throw a clear exception when user tries multi-has_many prefetch
783 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
784 - mark ResultSetManager as deprecated and undocument it
785 - pod fix (RT #32988)
786 - add Test::Exception to test requirements (RT #34256)
787 - make ash's build_requires/META.yml fixes work better
788 - is_deferable support on relations used by the SQL::Translator
790 - Refactored DBIx::Class::Schema::Versioned
791 - Syntax errors from resultset components are now reported correctly
792 - sqltargs respected correctly in deploy et al.
793 - Added support for savepoints, and using them automatically in
794 nested transactions if auto_savepoint is set in connect_info.
795 - Changed naming scheme for constraints and keys in the sqlt parser;
796 names should now be consistent and collision-free.
797 - Improve handling of explicit key attr in ResultSet::find
798 - Add warnings for non-unique ResultSet::find queries
799 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
801 - By default now deploy/diff et al. will ignore constraint and index
803 - Add ResultSet::_is_deterministic_value, make new_result filter the
804 values passed to new to drop values that would generate invalid SQL.
805 - Use Sub::Name to name closures before installing them. Fixes
806 incompatibility with Moose method modifiers on generated methods.
808 0.08010 2008-03-01 10:30
809 - Fix t/94versioning.t so it passes with latest SQL::Translator
811 0.08009 2008-01-20 13:30
812 - Made search_rs smarter about when to preserve the cache to fix
814 - Added Storage::DBI subclass for MSSQL over ODBC.
815 - Added freeze, thaw and dclone methods to Schema so that thawed
816 objects will get re-attached to the schema.
817 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
818 (also fixes RT #32393)
819 - introduced DBIx::Class::set_inflated_columns
820 - DBIx::Class::Row::copy uses set_inflated_columns
822 0.08008 2007-11-16 14:30:00
823 - Fixed join merging bug (test from Zby)
824 - When adding relationships, it will throw an exception if you get the
825 foreign and self parts the wrong way round in the condition
826 - ResultSetColumn::func() now returns all results if called in list
827 context; this makes things like func('DISTINCT') work as expected
828 - Many-to-many relationships now warn if the utility methods would
830 - InflateColumn::DateTime now accepts an extra parameter of timezone
831 to set timezone on the DT object (thanks Sergio Salvi)
832 - Added sqlt_deploy_hook to result classes so that indexes can be
834 - Added startup checks to warn loudly if we appear to be running on
835 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
836 patch applied (badly) which causes 2x -> 100x performance penalty.
838 - ResultSource::reverse_relationship_info can distinguish between
839 sources using the same table
840 - Row::insert will now not fall over if passed duplicate related objects
841 - Row::copy will not fall over if you have two relationships to the
842 same source with a unique constraint on it
844 0.08007 2007-09-04 19:36:00
845 - patch for Oracle datetime inflation (abram@arin.net)
846 - added on_disconnect_do
847 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
849 0.08006 2007-08-12 15:12:00
850 - Move to using Class::C3::Componentised
851 - Remove warn statement from DBIx::Class::Row
854 - add timestamp fix re rt.cpan 26978 - no test yet but change
855 clearly should cause no regressions
856 - provide alias for related_resultset via local() so it's set
857 correctly at resultset construction time (fixes RestrictWithObject)
858 - fixes bind params in debug statements
859 (original test from abraxxa)
860 - fixed storage->connected fork bug
861 (test and fix from Radu Greab)
862 - add 1; to AccessorGroup.pm for stuff that still uses it
863 - refactor Statistics to create debugging filehandle to fix bug with
864 closed STDERR, update docs and modify Versioned to use Statistics
865 (original fix from diz)
867 0.08004 2007-08-06 19:00:00
868 - fix storage connect code to not trigger bug via auto-viv
870 - fixup cursor_class to be an 'inherited' attr for per-package defaults
871 - add default_resultset_attributes entry to Schema
872 - optimisation in DBI::Cursor to check software_limit before falling
873 back to base Cursor->all
874 - fix bug with create_multi not inserting non-storage objects
875 (test and fix from davinchi)
876 - DBIx::Class::AccessorGroup made empty subclass of
877 Class::Accessor::Grouped
878 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
879 - ensure_class_loaded handles non-classnames better.
880 - non-destructive hashref handling for connect_info options
881 - count no longer returns negative values after slice
882 (report and test from JOHANL)
883 - rebless before building datetime_parser
884 (patch from mattlaw / Matt Lawrence)
886 0.08003 2007-07-14 18:01:00
887 - improved populate bulk_insert mode
888 - fixed up multi_create to be more intelligent about PK<->PK rels
889 - fix many-many rels to not use set_columns
890 - Unmarked deploy as experimental since it isn't anymore
891 - Removed Cwd dep since it's not required and causes problems
892 with debian packaging
893 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
894 - Restored mk_classaccessor method for compatibility
895 - Fixed group_by problem with oracle limit syntax
896 - Fixed attr merging problem
897 - Fixed $rs->get_column w/prefetch problem
899 0.08002 2007-06-20 06:10:00
900 - add scope guard to Row::insert to ensure rollback gets called
901 - more heuristics in Row::insert to try and get insert order right
902 - eliminate vestigial code in PK::Auto
903 - more expressive DBI errors
904 - soften errors during deploy
905 - ensure_connected before txn_begin to catch stomping on transaction
907 - new method "rethrow" for our exception objects
909 0.08001 2007-06-17 21:21:02
910 - Cleaned up on_connect handling for versioned
911 - removed DateTime use line from multi_create test
912 - hid DBIx::ContextualFetch::st override in CDBICompat
914 0.08000 2007-06-17 18:06:12
915 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
916 - Fixed circular dbh<->storage in HandleError with weakref
918 0.07999_06 2007-06-13 04:45:00
919 - tweaked Row.pm to make last_insert_id take multiple column names
920 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
921 messing up exception handling
922 - added exception objects to eliminate stacktrace/Carp::Clan
924 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
925 - added stacktrace option to Schema, makes throw_exception
927 - make database handles use throw_exception by default
928 - make database handles supplied by a coderef use our
929 standard HandleError/RaiseError/PrintError
930 - add "unsafe" connect_info option to suppress our setting
931 of HandleError/RaiseError/PrintError
932 - removed several redundant evals whose sole purpose was to
933 provide extra debugging info
934 - fixed page-within-page bug (reported by nilsonsfj)
935 - fixed rare bug when database is disconnected inbetween
936 "$dbh->prepare_cached" and "$sth->execute"
938 0.07999_05 2007-06-07 23:00:00
939 - Made source_name rw in ResultSource
940 - Fixed up SQL::Translator test/runtime dependencies
941 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
942 - Test cleanup and doc note (ribasushi)
944 0.07999_04 2007-06-01 14:04:00
945 - pulled in Replication storage from branch and marked EXPERIMENTAL
946 - fixup to ensure join always LEFT after first LEFT join depthwise
947 - converted the vendor tests to use schema objects intead of schema
948 classes, made cleaned more reliable with END blocks
949 - versioning support via DBIx::Class::Schema::Versioned
950 - find/next now return undef rather than () on fail from Bernhard Graf
951 - rewritten collapse_result to fix prefetch
952 - moved populate to resultset
953 - added support for creation of related rows via insert and populate
954 - transaction support more robust now in the face of varying AutoCommit
955 and manual txn_begin usage
956 - unbreak back-compat for Row/ResultSet->new_result
957 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
958 Oracle <= 9i, and provide Oracle with a better join method for
959 later versions. (I use the term better loosely.)
960 - The SQL::T parser class now respects a relationship attribute of
961 is_foreign_key_constrain to allow explicit control over wether or
962 not a foreign constraint is needed
963 - resultset_class/result_class now (again) auto loads the specified
964 class; requires Class::Accessor::Grouped 0.05002+
965 - added get_inflated_columns to Row
966 - %colinfo accessor and inflate_column now work together
967 - More documentation updates
968 - Error messages from ->deploy made more informative
969 - connect_info will now always return the arguments it was
971 - A few small efficiency improvements for load_classes
972 and compose_namespace
974 0.07006 2007-04-17 23:18:00
975 - Lots of documentation updates
976 - deploy now takes an optional 'source_names' parameter (dec)
977 - Quoting for for columns_info_for
978 - RT#25683 fixed (multiple open sths on DBD::Sybase)
979 - CDBI compat infers has_many from has_a (Schwern)
980 - Fix ddl_filename transformation (Carl Vincent)
982 0.07999_02 2007-01-25 20:11:00
983 - add support for binding BYTEA and similar parameters (w/Pg impl)
984 - add support to Ordered for multiple ordering columns
985 - mark DB.pm and compose_connection as deprecated
986 - switch tests to compose_namespace
987 - ResultClass::HashRefInflator added
988 - Changed row and rs objects to not have direct handle to a source,
989 instead a (schema,source_name) tuple of type ResultSourceHandle
991 0.07005 2007-01-10 18:36:00
993 - remove erroneous .orig files - oops
995 0.07004 2007-01-09 21:52:00
996 - fix find_related-based queries to correctly grep the unique key
997 - fix InflateColumn to inflate/deflate all refs but scalar refs
999 0.07003 2006-11-16 11:52:00
1000 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1001 - Tweaks to resultset to allow inflate_result to return an array
1002 - Fix UTF8Columns to work under Perl <= 5.8.0
1003 - Fix up new_result in ResultSet to avoid alias-related bugs
1004 - Made new/update/find handle 'single' rel accessor correctly
1005 - Fix NoBindVars to be safer and handle non-true bind values
1006 - Don't blow up if columns_info_for returns useless results
1007 - Documentation updates
1009 0.07999_01 2006-10-05 21:00:00
1010 - add connect_info option "disable_statement_caching"
1011 - create insert_bulk using execute_array, populate uses it
1012 - added DBIx::Class::Schema::load_namespaces, alternative to
1014 - added source_info method for source-level metadata (kinda like
1016 - Some of ::Storage::DBI's code/docs moved to ::Storage
1017 - DBIx::Class::Schema::txn_do code moved to ::Storage
1018 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1019 - Storage exceptions are thrown via the schema class's throw_exception
1020 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1022 - columns_info_for is deprecated, and no longer runs automatically.
1023 You can make it work like before via
1024 __PACKAGE__->column_info_from_storage(1) for now
1025 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1026 Class::Accessor::Grouped. Only user noticible change is to
1027 table_class on ResultSourceProxy::Table (i.e. table objects in
1028 schemas) and, resultset_class and result_class in ResultSource.
1029 These accessors no longer automatically require the classes when
1032 0.07002 2006-09-14 21:17:32
1033 - fix quote tests for recent versions of SQLite
1034 - added reference implementation of Manual::Example
1035 - backported column_info_from_storage accessor from -current, but
1036 - fixed inflate_datetime.t tests/stringify under older Test::More
1037 - minor fixes for many-to-many relationship helpers
1038 - cleared up Relationship docs, and fixed some typos
1039 - use ref instead of eval to check limit syntax (to avoid issues with
1041 - update ResultSet::_cond_for_update_delete to handle more complicated
1043 - bugfix to Oracle columns_info_for
1044 - remove_columns now deletes columns from _columns
1046 0.07001 2006-08-18 19:55:00
1047 - add directory argument to deploy()
1048 - support default aliases in many_to_many accessors.
1049 - support for relationship attributes in many_to_many accessors.
1050 - stop search_rs being destructive to attrs
1051 - better error reporting when loading components
1052 - UTF8Columns changed to use "utf8" instead of "Encode"
1053 - restore automatic aliasing in ResultSet::find() on nonunique queries
1054 - allow aliases in ResultSet::find() queries (in cases of relationships
1056 - pass $attrs to find from update_or_create so a specific key can be
1058 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1059 Perl and possibly others; for more information see:
1060 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1061 - fix a pathological prefetch case
1062 - table case fix for Oracle in columns_info_for
1063 - stopped search_rs deleting attributes from passed hash
1065 0.07000 2006-07-23 02:30:00
1066 - supress warnings for possibly non-unique queries, since
1067 _is_unique_query doesn't infer properly in all cases
1068 - skip empty queries to eliminate spurious warnings on ->deploy
1069 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1070 - fixup for RowNum limit syntax with functions
1072 0.06999_07 2006-07-12 20:58:05
1073 - fix issue with from attr copying introduced in last release
1075 0.06999_06 2006-07-12 17:16:55
1076 - documentation for new storage options, fix S::A::L hanging on to $dbh
1077 - substantial refactor of search_related code to fix alias numbering
1078 - don't generate partial unique keys in ResultSet::find() when a table
1079 has more than one unique constraint which share a column and only one
1081 - cleanup UTF8Columns and make more efficient
1082 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1083 - rename _parent_rs to _parent_source in ResultSet
1086 0.06999_05 2006-07-04 14:40:01
1087 - fix issue with incorrect $rs->{attrs}{alias}
1088 - fix subclassing issue with source_name
1089 - tweak quotes test to output text on failure
1090 - fix Schema->txn_do to not fail as a classmethod
1092 0.06999_04 2006-06-29 20:18:47
1093 - disable cdbi-t/02-Film.t warning tests under AS perl
1094 - fixups to MySQL tests (aka "work round mysql being retarded")
1095 - compat tweaks for Storage debug logging
1097 0.06999_03 2006-06-26 21:04:44
1098 - various documentation improvements
1099 - fixes to pass test suite on Windows
1100 - rewrote and cleaned up SQL::Translator tests
1101 - changed relationship helpers to only call ensure_class_loaded when the
1102 join condition is inferred
1103 - rewrote many_to_many implementation, now provides helpers for adding
1104 and deleting objects without dealing with the link table
1105 - reworked InflateColumn implementation to lazily deflate where
1106 possible; now handles passing an inflated object to new()
1107 - changed join merging to not create a rel_2 alias when adding a join
1108 that already exists in a parent resultset
1109 - Storage::DBI::deployment_statements now calls ensure_connected
1110 if it isn't passed a type
1111 - fixed Componentized::ensure_class_loaded
1112 - InflateColumn::DateTime supports date as well as datetime
1113 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1114 - fixed wrong debugging hook call in Storage::DBI
1115 - set connect_info properly before setting any ->sql_maker things
1117 0.06999_02 2006-06-09 23:58:33
1118 - Fixed up POD::Coverage tests, filled in some POD holes
1119 - Added a warning for incorrect component order in load_components
1120 - Fixed resultset bugs to do with related searches
1121 - added code and tests for Componentized::ensure_class_found and
1123 - NoBindVars + Sybase + MSSQL stuff
1124 - only rebless S::DBI if it is still S::DBI and not a subclass
1125 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1126 - stopped test relying on order of unordered search
1127 - bugfix for join-types in nested joins using the from attribute
1128 - obscure prefetch problem fixed
1129 - tightened up deep search_related
1130 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1131 - Revert change to test for deprecated find usage and swallow warnings
1132 - Slight wording change to new_related() POD
1133 - new specific test for connect_info coderefs
1134 - POD clarification and content bugfixing + a few code formatting fixes
1135 - POD::Coverage additions
1137 - Fix column_info stomping
1139 0.06999_01 2006-05-28 17:19:30
1140 - add automatic naming of unique constraints
1141 - marked DB.pm as deprecated and noted it will be removed by 1.0
1142 - add ResultSetColumn
1143 - refactor ResultSet code to resolve attrs as late as possible
1144 - merge prefetch attrs into join attrs
1145 - add +select and +as attributes to ResultSet
1146 - added InflateColumn::DateTime component
1147 - refactor debugging to allow for profiling using Storage::Statistics
1148 - removed Data::UUID from deps, made other optionals required
1149 - modified SQLT parser to skip dupe table names
1150 - added remove_column(s) to ResultSource/ResultSourceProxy
1151 - added add_column alias to ResultSourceProxy
1152 - added source_name to ResultSource
1153 - load_classes now uses source_name and sets it if necessary
1154 - add update_or_create_related to Relationship::Base
1155 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1156 to Relationship::Base
1157 - add accessors for unique constraint names and coulums to
1158 ResultSource/ResultSourceProxy
1159 - rework ResultSet::find() to search unique constraints
1160 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1162 - CDBICompat: override find_or_create to fix column casing when
1163 ColumnCase is loaded
1164 - reorganized and simplified tests
1166 - added the ability to set on_connect_do and the various sql_maker
1167 options as part of Storage::DBI's connect_info.
1169 0.06003 2006-05-19 15:37:30
1170 - make find_or_create_related check defined() instead of truth
1171 - don't unnecessarily fetch rels for cascade_update
1172 - don't set_columns explicitly in update_or_create; instead use
1173 update($hashref) so InflateColumn works
1174 - fix for has_many prefetch with 0 related rows
1175 - make limit error if rows => 0
1176 - added memory cycle tests and a long-needed weaken call
1178 0.06002 2006-04-20 00:42:41
1179 - fix set_from_related to accept undef
1180 - fix to Dumper-induced hash iteration bug
1181 - fix to copy() with non-composed resultsource
1182 - fix to ->search without args to clone rs but maintain cache
1183 - grab $self->dbh once per function in Storage::DBI
1184 - nuke ResultSource caching of ->resultset for consistency reasons
1185 - fix for -and conditions when updating or deleting on a ResultSet
1188 - Added fix for quoting with single table
1189 - Substantial fixes and improvements to deploy
1190 - slice now uses search directly
1191 - fixes for update() on resultset
1192 - bugfix to Cursor to avoid error during DESTROY
1193 - transaction DBI operations now in debug trace output
1195 0.06000 2006-03-25 18:03:46
1196 - Lots of documentation improvements
1197 - Minor tweak to related_resultset to prevent it storing a searched rs
1198 - Fixup to columns_info_for when database returns type(size)
1199 - Made do_txn respect void context (on the off-chance somebody cares)
1200 - Fix exception text for nonexistent key in ResultSet::find()
1202 0.05999_04 2006-03-18 19:20:49
1203 - Fix for delete on full-table resultsets
1204 - Removed caching on count() and added _count for pager()
1205 - ->connection does nothing if ->storage defined and no args
1206 (and hence ->connect acts like ->clone under the same conditions)
1207 - Storage::DBI throws better exception if no connect info
1208 - columns_info_for made more robust / informative
1209 - ithreads compat added, fork compat improved
1210 - weaken result_source in all resultsets
1211 - Make pg seq extractor less sensitive.
1213 0.05999_03 2006-03-14 01:58:10
1214 - has_many prefetch fixes
1215 - deploy now adds drop statements before creates
1216 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1219 0.05999_02 2006-03-10 13:31:37
1220 - remove test dep on YAML
1221 - additional speed tweaks for C3
1222 - allow scalarefs passed to order_by to go straight through to SQL
1223 - renamed insert_or_update to update_or_insert (with compat alias)
1224 - hidden lots of packages from the PAUSE Indexer
1226 0.05999_01 2006-03-09 18:31:44
1227 - renamed cols attribute to columns (cols still supported)
1228 - added has_column_loaded to Row
1229 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1230 - load_components() doesn't prepend base when comp. prefixed with +
1233 - prefetch for has_many
1234 - cache attr for resultsets
1235 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1236 - minor tweak to tests for join edge case
1237 - added cascade_copy relationship attribute
1238 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1239 - clean up set_from_related
1240 - made copy() automatically null out auto-inc columns
1241 - added txn_do() method to Schema, which allows a coderef to be
1244 0.05007 2006-02-24 00:59:00
1245 - tweak to Componentised for Class::C3 0.11
1246 - fixes for auto-inc under MSSQL
1248 0.05006 2006-02-17 15:32:40
1249 - storage fix for fork() and workaround for Apache::DBI
1250 - made update(\%hash) work on row as well as rs
1251 - another fix for count with scalar group_by
1252 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1254 0.05005 2006-02-13 21:24:51
1255 - remove build dependency on version.pm
1257 0.05004 2006-02-13 20:59:00
1258 - allow specification of related columns via cols attr when primary
1259 keys of the related table are not fetched
1260 - fix count for group_by as scalar
1261 - add horrific fix to make Oracle's retarded limit syntax work
1262 - remove Carp require
1263 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1264 using whatever module may be available
1266 0.05003 2006-02-08 17:50:20
1267 - add component_class accessors and use them for *_class
1268 - small fixes to Serialize and ResultSetManager
1269 - rollback on disconnect, and disconnect on DESTROY
1271 0.05002 2006-02-06 12:12:03
1272 - Added recommends for Class::Inspector
1273 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1276 0.05001 2006-02-05 15:28:10
1277 - debug output now prints NULL for undef params
1278 - multi-step prefetch along the same rel (e.g. for trees) now works
1279 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1280 - hack PK::Auto::Pg for "table" names referencing a schema
1281 - find() with attributes works
1282 - added experimental Serialize and ResultSetManager components
1283 - added code attribute recording to DBIx::Class
1284 - fix to find() for complex resultsets
1285 - added of $storage->debugcb(sub { ... })
1286 - added $source->resultset_attributes accessor
1287 - added include_columns rs attr
1289 0.05000 2006-02-01 16:48:30
1290 - assorted doc fixes
1291 - remove ObjectCache, not yet working in 0.05
1292 - let many_to_many rels have attrs
1293 - fix ID method in PK.pm to be saner for new internals
1294 - fix t/30dbicplain.t to use ::Schema instead of
1295 Catalyst::Model::DBIC::Plain
1297 0.04999_06 2006-01-28 21:20:32
1298 - fix Storage/DBI (tried to load deprecated ::Exception component)
1300 0.04999_05 2006-01-28 20:13:52
1301 - count will now work for grouped resultsets
1302 - added accessor => option to column_info to specify accessor name
1303 - added $schema->populate to load test data (similar to AR fixtures)
1304 - removed cdbi-t dependencies, only run tests if installed
1305 - Removed DBIx::Class::Exception
1306 - unified throw_exception stuff, using Carp::Clan
1307 - report query when sth generation fails.
1308 - multi-step prefetch!
1312 0.04999_04 2006-01-24 21:48:21
1313 - more documentation improvements
1314 - add columns_info_for for vendor-specific column info (Zbigniew
1316 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1318 - add unique constraint declaration (Daniel Westermann-Clark)
1319 - add new update_or_create method (Daniel Westermann-Clark)
1320 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1321 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1322 - minor fixes to UUIDColumns
1323 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1325 0.04999_03 2006-01-20 06:05:27
1326 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1327 - lots of internals cleanup to eliminate result_source_instance
1329 - added register_column and register_relationship class APIs
1330 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1331 - many documentation improvements (thanks guys!)
1332 - added ->connection, ->connect, ->register_source and ->clone schema
1334 - Use croak instead of die for user errors.
1336 0.04999_02 2006-01-14 07:17:35
1337 - Schema is now self-contained; no requirement for co-operation
1338 - add_relationship, relationships, relationship_info, has_relationship
1339 - relationship handling on ResultSource
1340 - all table handling now in Table.pm / ResultSource.pm
1341 - added GROUP BY and DISTINCT support
1342 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1343 (this may have fixed complex quoting)
1344 - moved inflation to inflate_result in Row.pm
1345 - added $rs->search_related
1346 - split compose_namespace out of compose_connection in Schema
1347 - ResultSet now handles find
1348 - various *_related methods are now ->search_related->*
1349 - added new_result to ResultSet
1351 0.04999_01 2005-12-27 03:33:42
1352 - search and related methods moved to ResultSet
1353 - select and as added to ResultSet attrs
1354 - added DBIx::Class::Table and TableInstance for table-per-class
1355 - added DBIx::Class::ResultSetInstance which handles proxying
1356 search etc. as a superclass of DBIx::Class::DB
1357 - assorted test and code cleanup work
1359 0.04001 2005-12-13 22:00:00
1360 - Fix so set_inflated_column calls set_column
1361 - Syntax errors in relationship classes are now reported
1362 - Better error detection in set_primary_key and columns methods
1363 - Documentation improvements
1364 - Better transaction support with txn_* methods
1365 - belongs_to now works when $cond is a string
1366 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1369 - Moved get_simple and set_simple into AccessorGroup
1370 - Made 'new' die if given invalid columns
1371 - Added has_column and column_info to Table.pm
1372 - Refactored away from direct use of _columns and _primaries
1373 - Switched from NEXT to Class::C3
1376 - Added an || '' to the CDBICompat stringify to avoid null warnings
1377 - Updated name section for manual pods
1378 0.03003 2005-11-03 17:00:00
1380 - Changed use to require in Relationship/Base to avoid import.
1382 0.03002 2005-10-20 22:35:00
1383 - Minor bugfix to new (Row.pm)
1384 - Schema doesn't die if it can't load a class (Schema.pm)
1385 - New UUID columns plugin (UUIDColumns.pm)
1386 - Documentation improvements.
1388 0.03001 2005-09-23 14:00:00
1389 - Fixes to relationship helpers
1390 - IMPORTANT: prefetch/schema combination bug fix
1392 0.03 2005-09-19 19:35:00
1394 - Join support on search
1395 - Prefetch support on search
1397 0.02 2005-08-12 18:00:00
1399 - Performance improvements.
1400 - Oracle primary key support.
1401 - MS-SQL primary key support.
1402 - SQL::Abstract::Limit integration for database-agnostic limiting.
1404 0.01 2005-08-08 17:10:00