1 Revision history for DBIx::Class
4 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
5 it sometimes defaults to on and causes major borkage on older
7 - Fix dropped bind values in select/group_by on Oracle (omission
8 from 0542ec57 and 4c2b30d6)
9 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
11 0.08127 2011-01-19 16:40 (UTC)
12 * New Features / Changes
13 - Schema/resultsource instances are now crossreferenced via a new
14 system guaranteeing leak-free mutually assured destruction
15 - DBIx::Class now warns when the user erroneously supplies
16 AutoCommit => 0 to connect()
17 - A warning is also issued before forcing the RaiseError
18 setting of externally supplied DBI handles
19 - Switch to a warning when find() is invoked with both a 'key'
20 argument and a NULL-containing condition to satisfy the named
21 constraint. Previously (starting with 0.08124) an exception was
23 - Switch to a warning when a commit is attempted with an out-of-sync
24 transaction_depth (someone issued a begin externally to DBIC).
25 Previously (starting with 0.08124) an exception was thrown
28 - A number of improvements/diagnostics of multiple active resultset
29 handling on MSSQL over DBD::ODBC
30 - Revert default selection to being lazy again (eagerness introduced
31 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
32 - Fix losing order of columns provided in select/as (regression from
34 - Unaliased "dark" selectors no longer throw off prefetch
35 - Fix proper composition of bind values across all possible
36 SQL areas ( group_by => \[ ... ] now works properly )
37 - Allow populate to skip empty has_many relationships which makes
38 it easier to pass HashRefInflator data directly to ->populate
39 - Improve freeze/thaw semantics and error messages (RT#62546)
40 - Fix inconsistency in Manual::Features (RT#64500)
41 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
42 - Throw comprehensible exception on erroneous $schema->source()
44 - Fix sloppy refactor of ResultSource::sequence back from 89170201
46 - Fix incorrect error detection during populate() on Oracle
47 - Better handling of result_source-less row objects by
48 auto-calling result_source_instance when necessary
49 - Fix reverse_relationship_info and sqlt deploy on partially
50 loaded schemas (relationships point to non-existent sources)
53 - Fix test warning on win32 - at this point the test suite is
54 warning-free on all known OSes
55 - Require newest namespace::clean which in turn depends on new
56 installable Package::Stash
58 0.08126 2010-12-28 18:10 (UTC)
60 - Bump forgotten Class::Accessor::Grouped core dependency
61 - Promote forgotten Hash::Merge optdep to a hard requirement
62 - Skip t/storage/error.t on smokers with leaking perls
63 - Fix t/storage/txn.t deadlocks on slower machines
64 - Do not run on smokers if a trial Package::Stash is found
66 0.08125 2010-12-27 04:30 (UTC)
67 * New Features / Changes
68 - New method ResultSource columns_info method, returning multiple
69 pairs of column name/info at once
70 - $rs->search now throws when called in void context, as it makes
71 no sense (and is nearly always a sign of a bug/misdesign)
72 - Restore long-lost ability to supply unbalanced select/as pairs
73 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
74 - +columns now behaves just like columns by not stripping a
75 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
76 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
78 - NULL is now supplied unquoted to all debug-objects, in order to
79 differentiate between a real NULL and the string 'NULL'
80 - New search() condition operator -value used to pass complex bind
81 values to DBI: search({ array_col => { -value => [1,2,3] }})
82 - Add full INSERT...RETURNING support for Oracle
83 - Deprecate use of -nest in search conditions (warn once per
85 - Deprecate the completely useless DBIx::Class::Serialize::Storable
89 - Fixed read-only attribute set attempt in ::Storage::Replicated
91 - Fix incomplete logic while detecting correct Oracle sequence
93 - Fix detection of Oracle sequences for tables without an explicitly
94 specified schema (RT#63493)
95 - Major overhaul of Storage::Oracle to handle enabled quoting
96 - Fixed incorrect composition of select/as/columns attributes during
98 - Proper serialization of resultsets with open cursors
99 - Refactor handling of RDBMS-side values during insert() - fix
100 regression of inserts into a Postgres / ::Replicated combination
101 - Missing dependency check in t/60core.t (RT#62635)
102 - Fix regressions in IC::DT registration logic
103 - Fix regression in select-associated bind value handling (RT#61025)
104 - Simplify SQL generated by some LIMITed prefetching queries
105 - Throw an exception when a required group_by on a complex prefetch
106 can not be auto-constructed, instead of continuing to eventually
108 - Fix infinite loops on old perls with a recent Try::Tiny
109 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
110 thread support (still problematic, pending a DBI fix)
111 - Properly quote table name on INSERT with no values
112 - Work around possible Storage destruction warnings
113 - Fix count of grouped resultsets using HAVING with aliases
114 - Setting belongs_to columns/relationships no longer leaves the
115 FK value and related object out of sync
116 - Stop stripping newlines from SQL statements in the limit emulators
117 as it is possible that custom sql with comments was provided
118 - Add forgotten attributes to Admin.pm
119 - Fix incorrect 'having' attribute documentation (RT#64129)
120 - Improve fallback-to-master/return-to-slave reporting in
121 ::Replicated::Balancer
122 - Adjust txn_scope_guard code/tests to changes in $@ handling on
123 recent blead (RT#64251)
126 - Add extra option groups to DBIC::Optional::Depencencies, to aid
127 users in requesting the prerequisites for a particular RDBMS
128 - Switch all serialization to use Storable::nfreeze for portable
129 architecture independent ice
130 - Fix the bogus META.yml dependency injection issue for good
131 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
133 0.08124 2010-10-28 14:23 (UTC)
134 * New Features / Changes
135 - Add new -ident "function" indicating rhs is a column name
136 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
137 - Extend 'proxy' relationship attribute
138 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
139 environment variable DBIC_TRACE_PROFILE is set, see
140 DBIx::Class::Storage for more information
141 - Implemented add_unique_constraints() which delegates to
142 add_unique_constraint() as appropriate
143 - add_unique_constraint() now poparly throws if called with
144 multiple constraint definitions
145 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
146 most of the heavy lifting for a while anyway
147 - FilterColumn now passes data through when transformations
148 are not specified rather than throwing an exception.
149 - Optimized RowNum based Oracle limit-dialect (RT#61277)
150 - Requesting a pager on a resultset with cached entries now
151 throws an exception, instead of returning a 1-page object
152 since the amount of rows is always equal to the "pagesize"
153 - $rs->pager now uses a lazy count to determine the amount of
154 total entries only when really needed, instead of doing it
155 at instantiation time
156 - New documentation map organized by features
157 (DBIx::Class::Manual::Features)
158 - find( { ... }, { key => $constraint } ) now throws an exception
159 when the supplied data does not fully specify $constraint
160 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
161 (it has been in deprecated state for more than 4 years)
162 - Make sure exception_action does not allow exception-hiding
163 due to badly-written handlers (the mechanism was never meant
164 to be able to suppress exceptions)
167 - Fix memory leak during populate() on 5.8.x perls
168 - Temporarily fixed 5.13.x failures (RT#58225)
169 (perl-core fix still pending)
170 - Fix result_soutrce_instance leaks on compose_namespace
171 - Fix $_ volatility on load_namespaces (a class changing $_
172 at compile time no longer causes a massive fail)
173 - Fix find() without a key attr. choosing constraints even if
174 some of the supplied values are NULL (RT#59219)
175 - Fixed rels ending with me breaking subqueried limit realiasing
176 - Fixed $rs->update/delete on resutsets constrained by an
178 - Remove rogue GROUP BY on non-multiplying prefetch-induced
180 - Fix incorrect order_by handling with prefetch on
181 $ordered_rs->search_related ('has_many_rel') resultsets
182 - Oracle sequence detection now *really* works across schemas
183 (fixed some ommissions from 0.08123)
184 - dbicadmin now uses a /usr/bin/env shebang to work better with
185 perlbrew and other local perl builds
186 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
187 display properly in DBIC_TRACE
188 - Incomplete exception thrown on relationship auto-fk-inference
190 - Fixed distinct with order_by to not double-specify the same
191 column in the GROUP BY clause
192 - Properly support column names with symbols (e.g. single quote)
194 - Fixed ::Schema::Versioned to work properly with quoting on
196 - Fixed t/54taint fails under local-lib
197 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
198 - Fixed CDBICompat to preserve order of column-group additions,
199 so that test relying on the order of %{} will no longer fail
200 - Fixed mysterious ::Storage::DBI goto-shim failures on older
202 - Non-blessed reference exceptions are now correctly preserved
203 when thrown from udner DBIC (e.g. from txn_do)
204 - No longer disconnecting database handles supplied to connect
206 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
207 on DateTime::Format::Pg (RT#61503)
208 - Fix dirtyness detection on source-less objects
209 - Fix incorrect limit_dialect assignment on Replicated pool members
210 - Fix invalid sql on relationship attr order_by with prefetch
211 - Fix primary key sequence detection for Oracle
212 (first trigger instead of trigger for column)
213 - Add various missing things to Optional::Dependencies
214 - Skip a test that breaks due to serious bugs in current DBD::SQLite
215 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
218 - Entire test suite now passes under DBIC_TRACE=1
219 - Makefile.PL no longer imports GetOptions() to interoperate
220 better with Catalyst installers
221 - Bumped minimum Module::Install for developers
222 - Bumped DBD::SQLite dependency and removed some TODO markers
223 from tests (RT#59565)
224 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
225 installs - test is prone to spontaneous blow up
226 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
227 - Makefile.PL now provides a pre-parsed DBIC version to the
228 Opt::Dep pod generator
229 - t/52leaks.t now performs very aggressive leak detection in
232 0.08123 2010-06-12 14:46 (UTC)
234 - Make sure Oracle identifier shortener applies to auto-generated
235 column names, so we stay within the 30-char limit (RT#58271)
236 - Oracle sequence detection now works across schemas
237 - Fix a Storage/$dbh leak introduced by the migration to
238 Try::Tiny (this is *not* a Try::Tiny bug)
239 - Fix corner case of count with group-by over a 1:1 join column
240 where the selector ends up with column name clashes
241 - POD fixes (RT#58247)
244 - Test suite default on-disk database now checks for Win32
245 fail-conditions even when running on other OSes
247 0.08122 2010-06-03 17:41 (UTC)
249 - Add DBIx::Class::FilterColumn for non-ref filtering
250 - ::Storage::DBI now correctly preserves a parent $dbh from
251 terminating children, even during interpreter-global
252 out-of-order destruction
253 - dbicadmin supports an -I option with the same semantics as
255 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
256 - Millisecond precision support for MSSQL datetimes for
257 InflateColumn::DateTime
258 - Oracle-specific hierarchical query syntax support:
259 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
260 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
261 - current_source_alias method on ResultSet objects to
262 determine the alias to use in programatically assembled
263 search()es (originally added in 0.08100 but unmentioned)
264 - Rewrite/unification of all subselecting limit emulations
265 (RNO, Top, RowNum) to be much more robust wrt complex joined
267 - MSSQL limits now don't require nearly as many applications of
268 the unsafe_subselect_ok attribute, due to optimized queries
269 - Support for Generic Subquery limit "emulation" - awfully slow
270 and inefficient but works on almost any db, and is preferred
271 to software limit emulation
272 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
273 Generic Subquery otherwise for limit support instead of always
274 using software limit emulation
275 - create_ddl_dir (and derivatives) now attempt to create the given
276 $ddl_dir if it does not already exist
277 - deployment_statements now automatically supplies the current RDBMS
278 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
281 - Fix nasty potentially data-eating bug when deleting/updating
283 - Fix find() to use result_class set on object
284 - Fix result_class setter behaviour to not mistakenly stuff attrs.
285 - Don't try and ensure_class_loaded an object. This doesn't work.
286 - Fix as_subselect_rs to not inject resultset class-wide where
287 conditions outside of the resulting subquery
288 - Fix count() failing with {for} resultset attribute (RT#56257)
289 - Fixed incorrect detection of Limit dialect on unconnected $schema
290 - update() on row not in_storage no longer throws an exception
291 if there are no dirty columns to update (fixes cascaded update
293 - update()/delete() on prefetching resultsets no longer results
294 in malformed SQL (some $rs attributes were erroneously left in)
295 - Fix dbicadmin to allow deploy() on non-versioned schema
296 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
297 - Update Schema::Versioned to respect hashref style of
299 - Do not recreate the same related object twice during MultiCreate
300 (solves the problem of orphaned IC::FS files)
301 - Fully qualify xp_msver selector when using DBD::Sybase with
303 - Fix ::DBI::Storage to always be able to present a full set of
304 connect() attributes to e.g. Schema::Versioned
305 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
309 - Reformatted Changelog \o/
310 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
311 - Allow developers to skip optional dependency forcing when working
313 - Add a warning to load_namespaces if a class in ResultSet/ is not
314 a subclass of DBIx::Class::ResultSet
315 - All DBIC exception-handling switched to Try::Tiny
316 - All DBIC modules are now free of imports via namespace::clean
317 - Depend on optimized SQL::Abstract (faster SQL generation)
318 - Depend on new Class::Accessor::Grouped reintroducing optional use
319 of Class::XSAccessor (just install C::XSA and get lightning fast
322 0.08121 2010-04-11 18:43:00 (UTC)
323 - Support for Firebird RDBMS with DBD::InterBase and ODBC
324 - Add core support for INSERT RETURNING (for storages that
325 supports this syntax, currently PostgreSQL and Firebird)
326 - Fix spurious warnings on multiple UTF8Columns component loads
327 - DBIx::Class::UTF8Columns entered deprecated state
328 - DBIx::Class::InflateColumn::File entered deprecated state
329 - DBIx::Class::Optional::Dependencies left experimental state
330 - Add req_group_list to Opt::Deps (RT#55211)
331 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
332 - Cascading delete/update are now wrapped in a transaction
334 - Fix accidental autovivification of ENV vars
335 - Fix update_all and delete_all to be wrapped in a transaction
336 - Fix multiple deficiencies when using MultiCreate with
337 data-encoder components (e.g. ::EncodedColumn)
338 - Fix regression where SQL files with comments were not
339 handled properly by ::Schema::Versioned.
340 - Fix regression on not properly throwing when $obj->relationship
342 - Fix the join-optimiser to consider unqualified column names
344 - Fix an issue with multiple same-table joins confusing the join
346 - Add has_relationship method to row objects
347 - Fix regression in set_column on PK-less objects
348 - Better error text on malformed/missing relationships
349 - Add POD about the significance of PK columns
350 - Fix for SQLite to ignore the (unsupported) { for => ... }
352 - Fix ambiguity in default directory handling of create_ddl_dir
354 - Support add_columns('+colname' => { ... }) to augment column
357 0.08120 2010-02-24 08:58:00 (UTC)
358 - Make sure possibly overwritten deployment_statements methods in
359 schemas get called on $schema->deploy
360 - Fix count() with group_by aliased-function resultsets
361 - with_deferred_fk_checks() Oracle support
362 - Massive refactor and cleanup of primary key handling
363 - Fixed regression losing custom result_class (really this time)
365 - Fixed regression in DBIC SQLT::Parser failing with a classname
366 (as opposed to a schema object)
367 - Changes to Storage::DBI::Oracle to accomodate changes in latest
368 SQL::Translator (quote handling)
369 - Make sure deployment_statements is per-storage overridable
370 - Fix dbicadmin's (lack of) POD
372 0.08119 2010-02-15 09:36:00 (UTC)
373 - Add $rs->is_ordered to test for existing order_by on a resultset
374 - Add as_subselect_rs to DBIC::ResultSet from
375 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
376 - Refactor dbicadmin adding DDL manipulation capabilities
377 - New optional dependency manager to aid extension writers
378 - Depend on newest bugfixed Moose
379 - Make resultset chaining consistent wrt selection specification
380 - Storage::DBI::Replicated cleanup
381 - Fix autoinc PKs without an autoinc flag on Sybase ASA
383 0.08118 2010-02-08 11:53:00 (UTC)
384 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
385 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
386 - Cleanup handling of relationship accessor types
388 0.08117 2010-02-05 17:10:00 (UTC)
389 - Perl 5.8.1 is now the minimum supported version
390 - Massive optimization of the join resolution code - now joins
391 will be removed from the resulting SQL if DBIC can prove they
392 are not referenced by anything
393 - Subqueries no longer marked experimental
394 - Support for Informix RDBMS (limit/offset and auto-inc columns)
395 - Support for Sybase SQLAnywhere, both native and via ODBC
396 - might_have/has_one now warn if applied calling class's column
397 has is_nullable set to true.
398 - Fixed regression in deploy() with a {sources} table limit applied
400 - Views without a view_definition will throw an exception when
401 parsed by SQL::Translator::Parser::DBIx::Class
402 - Stop the SQLT parser from auto-adding indexes identical to the
404 - InflateColumn::DateTime refactoring to allow fine grained method
406 - Fix ResultSetColumn improperly selecting more than the requested
407 column when +columns/+select is present
408 - Fix failure when update/delete of resultsets with complex WHERE
410 - Fix regression in context sensitiveness of deployment_statements
411 - Fix regression resulting in overcomplicated query on
412 search_related from prefetching resultsets
413 - Fix regression on all-null returning searches (properly switch
414 LEFT JOIN to JOIN in order to distinguish between both cases)
415 - Fix regression in groupedresultset count() used on strict-mode
417 - Better isolation of RNO-limited queries from the rest of a
418 prefetching resultset
419 - New MSSQL specific resultset attribute to allow hacky ordered
421 - Fix nasty schema/dbhandle leak due to SQL::Translator
422 - Initial implementation of a mechanism for Schema::Version to
423 apply multiple step upgrades
424 - Fix regression on externally supplied $dbh with AutoCommit=0
425 - FAQ "Custom methods in Result classes"
426 - Cookbook POD fix for add_drop_table instead of add_drop_tables
427 - Schema POD improvement for dclone
429 0.08115 2009-12-10 09:02:00 (CST)
430 - Real limit/offset support for MSSQL server (via Row_Number)
431 - Fix distinct => 1 with non-selecting order_by (the columns
432 in order_by also need to be aded to the resulting group_by)
433 - Do not attempt to deploy FK constraints pointing to a View
434 - Fix count/objects from search_related on limited resultset
435 - Stop propagating distinct => 1 over search_related chains
436 - Make sure populate() inherits the resultset conditions just
438 - Make get_inflated_columns behave identically to get_columns
439 wrt +select/+as (RT#46953)
440 - Fix problems with scalarrefs under InflateColumn (RT#51559)
441 - Throw exception on delete/update of PK-less resultsets
442 - Refactored Sybase storage driver into a central ::DBI::Sybase
443 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
444 - Fixed an atrocious DBD::ADO bind-value bug
445 - Cookbook/Intro POD improvements
447 0.08114 2009-11-14 17:45:00 (UTC)
448 - Preliminary support for MSSQL via DBD::ADO
449 - Fix botched 0.08113 release (invalid tarball)
451 0.08113 2009-11-13 23:13:00 (UTC)
452 - Fix populate with has_many bug
454 - Fix Oracle autoincrement broken for Resultsets with scalar refs
456 - Complete Sybase RDBMS support including:
457 - Support for TEXT/IMAGE columns
458 - Support for the 'money' datatype
459 - Transaction savepoints support
460 - DateTime inflation support
461 - Support for bind variables when connecting to a newer Sybase with
463 - Support for connections via FreeTDS with CASTs for bind variables
465 - Support for interpolated variables with proper quoting when
466 connecting to an older Sybase and/or via FreeTDS
467 - bulk API support for populate()
468 - Transaction support for MSSQL via DBD::Sybase
469 - Add is_paged method to DBIx::Class::ResultSet so that we can
470 check that if we want a pager
471 - Skip versioning test on really old perls lacking Time::HiRes
473 - Fixed on_connect_do/call regression when used with a coderef
474 connector (RT #50003)
475 - A couple of fixes to Ordered to remedy subclassing issues
476 - Fixed another lingering problem with PostgreSQL
477 auto-increment support and its interaction with multiple
479 - Remove some IN workarounds, and require a recent version of
481 - Improvements to populate's handling of mixed scalarref values
482 - Fixed regression losing result_class after $rs->find (introduced
484 - Fix in_storage() to return 1|0 as per existing documentation
485 - Centralize handling of _determine_driver calls prior to certain
486 ::Storage::DBI methods
487 - Fix update/delete arbitrary condition handling (RT#51409)
490 0.08112 2009-09-21 10:57:00 (UTC)
491 - Remove the recommends from Makefile.PL, DBIx::Class is not
492 supposed to have optional dependencies. ever.
493 - Mangle the DBIx/Class.pm POD to be more clear about
494 copyright and license
495 - Put back PG's multiple autoinc per table support, accidentally
496 dropped during the serial-autodetection rewrite
497 - Make sure ResultSetColumn does not depend on the (undefined)
498 return value of ->cursor->reset()
499 - Add single() to ResultSetColumn (same semantics as ResultSet)
500 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
501 tables that needed it
502 - More informative exception on failing _resolve_relationship
503 - Allow undef/NULL as the sole grouping value in Ordered
504 - Fix unreported rollback exceptions in TxnScopeGuard
505 - Fix overly-eager left-join chain enforcing code
506 - Warn about using distinct with an existing group_by
507 - Warn about attempting to $rs->get_column a non-unique column
508 when has_many joins are added to resultset
509 - Refactor of the exception handling system (now everything is a
510 DBIx::Class::Exception object)
512 0.08111 2009-09-06 21:58:00 (UTC)
513 - The hashref to connection_info now accepts a 'dbh_maker'
514 coderef, allowing better intergration with Catalyst
515 - Fixed a complex prefetch + regular join regression introduced
517 - Fixed insert_bulk rebless handling
518 - Fixed Storable roundtrip regression, and general serialization
520 - SQLT related fixes:
521 - sqlt_type is now called on the correct storage object
522 - hooks can now see the correct producer_type (RT#47891)
523 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
524 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
526 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
527 - POD improvements (including RT#48769)
528 - Test suite tweaks (including fixes for recent CPANTS fails)
529 - Better support for MSSQL IDENTITY_INSERT ON
531 0.08109 2009-08-18 08:35:00 (UTC)
532 - Replication updates:
533 - Improved the replication tests so that they are more reliable
534 and accurate, and hopefully solve some cross platform issues.
535 - Bugfixes related to naming particular replicants in a
536 'force_pool' attribute.
537 - Lots of documentation updates, including a new Introduction.pod
539 - Fixed the way we detect transaction to make this more reliable
541 - Fixed some trouble with the way Moose Types are used.
542 - Made discard_chages/get_from_storage replication aware (they
543 now read from the master storage by default)
544 - Refactor of MSSQL storage drivers, with some new features:
545 - Support for placeholders for MSSQL via DBD::Sybase with proper
547 - 'uniqueidentifier' support with auto newid()
548 - Dynamic cursor support and other MARS options for ODBC
549 - savepoints with auto_savepoint => 1
550 - Support for MSSQL 'money' type
551 - Support for 'smalldatetime' type used in MSSQL and Sybase for
552 InflateColumn::DateTime
553 - Support for Postgres 'timestamp without timezone' type in
554 InflateColumn::DateTime (RT#48389)
555 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
556 (also known as make_mysql_not_suck_as_much)
557 - Multiple prefetch-related fixes:
558 - Adjust overly agressive subquery join-chain pruning
559 - Always preserve the outer join-chain - fixes numerous
560 problems with search_related chaining
561 - Deal with the distinct => 1 attribute properly when using
563 - An extension of the select-hashref syntax, allowing labeling
564 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
565 - Massive optimization of the DBI storage layer - reduce the
566 amount of connected() ping-calls
567 - Some fixes of multi-create corner cases
568 - Multiple POD improvements
569 - Added exception when resultset is called without an argument
570 - Improved support for non-schema-qualified tables under
571 Postgres (fixed last_insert_id sequence name auto-detection)
573 0.08108 2009-07-05 23:15:00 (UTC)
574 - Fixed the has_many prefetch with limit/group deficiency -
575 it is now possible to select "top 5 commenters" while
576 prefetching all their comments
577 - New resultsed method count_rs, returns a ::ResultSetColumn
578 which in turn returns a single count value
579 - Even better support of count with limit
580 - New on_connect_call/on_disconnect_call functionality (check
582 - Automatic datetime handling environment/session setup for
583 Oracle via connect_call_datetime_setup()
584 - count/all on related left-joined empty resultsets now correctly
586 - Fixed regression when both page and offset are specified on
588 - Fixed HRI returning too many empty results on multilevel
590 - make_column_dirty() now overwrites the deflated value with an
591 inflated one if such exists
592 - Fixed set_$rel with where restriction deleting rows outside
594 - populate() returns the created objects or an arrayref of the
595 created objects depending on scalar vs. list context
596 - Fixed find_related on 'single' relationships - the former
597 implementation would overspecify the WHERE condition, reporting
598 no related objects when there in fact is one
599 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
600 central schema object in relationship dependency order
601 - Fixed regression in set_column() preventing sourceless object
603 - Fixed a bug in search_related doubling a join if the original
604 $rs already joins/prefetches the same relation
605 - Storage::DBI::connected() improvements for Oracle and Sybase
606 - Fixed prefetch+incomplete select regression introduced in
608 - MSSQL limit (TOP emulation) fixes and improvements
610 0.08107 2009-06-14 08:21:00 (UTC)
611 - Fix serialization regression introduced in 0.08103 (affects
614 - Fixed incomplete ::Replicated debug output
616 0.08106 2009-06-11 21:42:00 (UTC)
617 - Switched SQLite storage driver to DateTime::Format::SQLite
618 (proper timezone handling)
619 - Fix more test problems
621 0.08105 2009-06-11 19:04:00 (UTC)
622 - Update of numeric columns now properly uses != to determine
623 dirtyness instead of the usual eq
624 - Fixes to IC::DT tests
625 - Fixed exception when undef_if_invalid and timezone are both set
626 on an invalid datetime column
628 0.08104 2009-06-10 13:38:00 (UTC)
629 - order_by now can take \[$sql, @bind] as in
630 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
631 - SQL::Abstract errors are now properly croak()ed with the
633 - populate() now properly reports the dataset slice in case of
635 - Fixed corner case when populate() erroneously falls back to
637 - Work around braindead mysql when doing subquery counts on
638 resultsets containing identically named columns from several
640 - Fixed m2m add_to_$rel to invoke find_or_create on the far
641 side of the relation, to avoid duplicates
642 - DBIC now properly handles empty inserts (invoking all default
643 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
644 - Fix find_or_new/create to stop returning random rows when
645 default value insert is requested (RT#28875)
646 - Make IC::DT extra warning state the column name too
647 - It is now possible to transparrently search() on columns
648 requiring DBI bind (i.e. PostgreSQL BLOB)
649 - as_query is now a Storage::DBI method, so custom cursors can
651 - Fix search_related regression introduced in 0.08103
653 0.08103 2009-05-26 19:50:00 (UTC)
654 - Multiple $resultset -> count/update/delete fixes. Now any
655 of these operations will succeed, regardless of the complexity
656 of $resultset. distinct, group_by, join, prefetch are all
657 supported with expected results
658 - Return value of $rs->delete is now the storage return value
659 and not 1 as it used to be
660 - don't pass SQL functions into GROUP BY
661 - Remove MultiDistinctEmulation.pm, effectively deprecating
662 { select => { distinct => [ qw/col1 col2/ ] } }
663 - Change ->count code to work correctly with DISTINCT (distinct => 1)
665 - Removed interpolation of bind vars for as_query - placeholders
666 are preserved and nested query bind variables are properly
667 merged in the correct order
668 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
669 load a subclass, namely Microsoft_SQL_Server.pm
670 (similar to DBIx::Class::Storage::DBI::ODBC)
671 - Refactor InflateColumn::DateTime to allow components to
672 circumvent DateTime parsing
673 - Support inflation of timestamp datatype
674 - Support BLOB and CLOB datatypes on Oracle
675 - Storage::DBI::Replicated::Balancer::Random:
676 added master_read_weight
677 - Storage::DBI::Replicated: storage opts from connect_info,
678 connect_info merging to replicants, hashref connect_info support,
679 improved trace output, other bug fixes/cleanups
680 - distinct => 1 with prefetch now groups by all columns
681 - on_connect_do accepts a single string equivalent to a one
682 element arrayref (RT#45159)
683 - DB2 limit + offset now works correctly
684 - Sybase now supports autoinc PKs (RT#40265)
685 - Prefetch on joins over duplicate relations now works
687 - "timestamp with time zone" columns (for Pg) now get inflated with a
688 time zone information preserved
689 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
690 - ResultSetColumn will not lose the joins infered from a parent
693 0.08102 2009-04-30 08:29:00 (UTC)
694 - Fixed two subtle bugs when using columns or select/as
695 paired with a join (limited prefetch)
696 - Fixed breakage of cdbi tests (RT#45551)
697 - Some POD improvements
699 0.08101 2009-04-27 09:45:00 (UTC)
700 - Fix +select, +as, +columns and include_columns being stripped
702 - move load_optional_class from DBIx::Class::Componentised to
703 Class::C3::Componentised, bump dependency
704 - register_extra_source() now *really* fixed wrt subclassing
705 - Added missing POD descriptions (RT#45195)
706 - Fix insert() to not store_column() every present object column
707 - Multiple Makefile.PL fixes
709 0.08100 2009-04-19 11:39:35 (UTC)
710 - Todo out the register_extra_source test until after shipping
712 0.08099_08 2009-03-30 00:00:00 (UTC)
713 - Fixed taint mode with load_namespaces
714 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
715 extra => {} has been deprecated. The new way is to put these things
716 directly into the columns definition
717 - Switched MI code to MRO::Compat
718 - Document db-side default_value caveats
719 - Search_like() now warns to indicate deprecation in 0.09.
720 - TxnScopeGuard left experimental state
722 0.08099_07 2009-02-27 02:00:00 (UTC)
723 - multi-create using find_or_create rather than _related for post-insert
724 - fix get_inflated_columns to check has_column_loaded
725 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
726 - Fix up multi-create to:
727 - correctly propagate columns loaded during multi-insert of rels
728 - not try and insert things tagged on via new_related unless required
729 - Possible to set locale in IC::DateTime extra => {} config
730 - Calling the accessor of a belongs_to when the foreign_key
731 was NULL and the row was not stored would unexpectedly fail
732 - Split sql statements for deploy only if SQLT::Producer returned a scalar
733 containing all statements to be executed
734 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
735 possible. See the Cookbook for details.
736 - Massive rewrite of Ordered to properly handle position constraints and
737 to make it more matpath-friendly
738 - deploy_statements called ddl_filename with the $version and $dir arguments
740 - columns/+columns attributes now support { as => select } hahsrefs
741 - support for views both in DBIC and via deploy() in SQLT
743 0.08099_06 2009-01-23 07:30:00 (UTC)
744 - Allow a scalarref to be supplied to the 'from' resultset attribute
745 - Classes submitted as result_class for a resultsource are now
746 automatically loaded via ensure_loaded()
747 - 'result_class' resultset attribute, identical to result_class()
748 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
749 This will prevent DBIC from querying the database if one or more of
750 the key columns IS NULL
751 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
752 - fixed scope unaware last_insert_id fetching for MSSQL
753 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
754 - an sqlt_deploy_hook can now be shared between result sources using
755 a configurable callback trigger
756 - new order_by => { -desc => 'colname' } syntax supported
757 - PG array datatype supported
758 - insert should use store_column, not set_column to avoid marking
759 clean just-stored values as dirty. New test for this
760 - regression test for source_name
762 0.08099_05 2008-10-30 21:30:00 (UTC)
763 - Rewrite of Storage::DBI::connect_info(), extended with an
764 additional argument format type
765 - InflateColumn::DateTime: add warning about floating timezone
766 - InflateColumn::DateTime: possible to enforce/skip inflation
767 - delete throws exception if passed arguments to prevent drunken mishaps.
768 - Fix storage to copy scalar conds before regexping to avoid
769 trying to modify a constant in odd edge cases
770 - Related resultsets on uninserted objects are now empty
771 - Fixed up related resultsets and multi-create
772 - Fixed superfluous connection in ODBC::_rebless
773 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
774 - Added virtual method to Versioned so a user can create upgrade
775 path across multiple versions (jgoulah)
776 - Better (and marginally faster) implementation of the HashRefInflator
777 hash construction algorithm
778 - Allow explicit specification of ON DELETE/ON UPDATE constraints
779 when using the SQLT parser
781 0.08099_04 2008-07-24 01:00:00
782 - Functionality to storage to enable a sub to be run without FK checks
783 - Fixed $schema->clone bug which caused clone and source to share
785 - Added register_extra_source methods for additional sources
786 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
787 return undef on invalid date/time values
788 - Added search_related_rs method to ResultSet
789 - add a make_column_dirty method to Row to force updates
790 - throw a clear exception when user tries multi-has_many prefetch
791 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
792 - mark ResultSetManager as deprecated and undocument it
793 - pod fix (RT #32988)
794 - add Test::Exception to test requirements (RT #34256)
795 - make ash's build_requires/META.yml fixes work better
796 - is_deferable support on relations used by the SQL::Translator
798 - Refactored DBIx::Class::Schema::Versioned
799 - Syntax errors from resultset components are now reported correctly
800 - sqltargs respected correctly in deploy et al.
801 - Added support for savepoints, and using them automatically in
802 nested transactions if auto_savepoint is set in connect_info.
803 - Changed naming scheme for constraints and keys in the sqlt parser;
804 names should now be consistent and collision-free.
805 - Improve handling of explicit key attr in ResultSet::find
806 - Add warnings for non-unique ResultSet::find queries
807 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
809 - By default now deploy/diff et al. will ignore constraint and index
811 - Add ResultSet::_is_deterministic_value, make new_result filter the
812 values passed to new to drop values that would generate invalid SQL.
813 - Use Sub::Name to name closures before installing them. Fixes
814 incompatibility with Moose method modifiers on generated methods.
816 0.08010 2008-03-01 10:30
817 - Fix t/94versioning.t so it passes with latest SQL::Translator
819 0.08009 2008-01-20 13:30
820 - Made search_rs smarter about when to preserve the cache to fix
822 - Added Storage::DBI subclass for MSSQL over ODBC.
823 - Added freeze, thaw and dclone methods to Schema so that thawed
824 objects will get re-attached to the schema.
825 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
826 (also fixes RT #32393)
827 - introduced DBIx::Class::set_inflated_columns
828 - DBIx::Class::Row::copy uses set_inflated_columns
830 0.08008 2007-11-16 14:30:00
831 - Fixed join merging bug (test from Zby)
832 - When adding relationships, it will throw an exception if you get the
833 foreign and self parts the wrong way round in the condition
834 - ResultSetColumn::func() now returns all results if called in list
835 context; this makes things like func('DISTINCT') work as expected
836 - Many-to-many relationships now warn if the utility methods would
838 - InflateColumn::DateTime now accepts an extra parameter of timezone
839 to set timezone on the DT object (thanks Sergio Salvi)
840 - Added sqlt_deploy_hook to result classes so that indexes can be
842 - Added startup checks to warn loudly if we appear to be running on
843 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
844 patch applied (badly) which causes 2x -> 100x performance penalty.
846 - ResultSource::reverse_relationship_info can distinguish between
847 sources using the same table
848 - Row::insert will now not fall over if passed duplicate related objects
849 - Row::copy will not fall over if you have two relationships to the
850 same source with a unique constraint on it
852 0.08007 2007-09-04 19:36:00
853 - patch for Oracle datetime inflation (abram@arin.net)
854 - added on_disconnect_do
855 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
857 0.08006 2007-08-12 15:12:00
858 - Move to using Class::C3::Componentised
859 - Remove warn statement from DBIx::Class::Row
862 - add timestamp fix re rt.cpan 26978 - no test yet but change
863 clearly should cause no regressions
864 - provide alias for related_resultset via local() so it's set
865 correctly at resultset construction time (fixes RestrictWithObject)
866 - fixes bind params in debug statements
867 (original test from abraxxa)
868 - fixed storage->connected fork bug
869 (test and fix from Radu Greab)
870 - add 1; to AccessorGroup.pm for stuff that still uses it
871 - refactor Statistics to create debugging filehandle to fix bug with
872 closed STDERR, update docs and modify Versioned to use Statistics
873 (original fix from diz)
875 0.08004 2007-08-06 19:00:00
876 - fix storage connect code to not trigger bug via auto-viv
878 - fixup cursor_class to be an 'inherited' attr for per-package defaults
879 - add default_resultset_attributes entry to Schema
880 - optimisation in DBI::Cursor to check software_limit before falling
881 back to base Cursor->all
882 - fix bug with create_multi not inserting non-storage objects
883 (test and fix from davinchi)
884 - DBIx::Class::AccessorGroup made empty subclass of
885 Class::Accessor::Grouped
886 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
887 - ensure_class_loaded handles non-classnames better.
888 - non-destructive hashref handling for connect_info options
889 - count no longer returns negative values after slice
890 (report and test from JOHANL)
891 - rebless before building datetime_parser
892 (patch from mattlaw / Matt Lawrence)
894 0.08003 2007-07-14 18:01:00
895 - improved populate bulk_insert mode
896 - fixed up multi_create to be more intelligent about PK<->PK rels
897 - fix many-many rels to not use set_columns
898 - Unmarked deploy as experimental since it isn't anymore
899 - Removed Cwd dep since it's not required and causes problems
900 with debian packaging
901 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
902 - Restored mk_classaccessor method for compatibility
903 - Fixed group_by problem with oracle limit syntax
904 - Fixed attr merging problem
905 - Fixed $rs->get_column w/prefetch problem
907 0.08002 2007-06-20 06:10:00
908 - add scope guard to Row::insert to ensure rollback gets called
909 - more heuristics in Row::insert to try and get insert order right
910 - eliminate vestigial code in PK::Auto
911 - more expressive DBI errors
912 - soften errors during deploy
913 - ensure_connected before txn_begin to catch stomping on transaction
915 - new method "rethrow" for our exception objects
917 0.08001 2007-06-17 21:21:02
918 - Cleaned up on_connect handling for versioned
919 - removed DateTime use line from multi_create test
920 - hid DBIx::ContextualFetch::st override in CDBICompat
922 0.08000 2007-06-17 18:06:12
923 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
924 - Fixed circular dbh<->storage in HandleError with weakref
926 0.07999_06 2007-06-13 04:45:00
927 - tweaked Row.pm to make last_insert_id take multiple column names
928 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
929 messing up exception handling
930 - added exception objects to eliminate stacktrace/Carp::Clan
932 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
933 - added stacktrace option to Schema, makes throw_exception
935 - make database handles use throw_exception by default
936 - make database handles supplied by a coderef use our
937 standard HandleError/RaiseError/PrintError
938 - add "unsafe" connect_info option to suppress our setting
939 of HandleError/RaiseError/PrintError
940 - removed several redundant evals whose sole purpose was to
941 provide extra debugging info
942 - fixed page-within-page bug (reported by nilsonsfj)
943 - fixed rare bug when database is disconnected inbetween
944 "$dbh->prepare_cached" and "$sth->execute"
946 0.07999_05 2007-06-07 23:00:00
947 - Made source_name rw in ResultSource
948 - Fixed up SQL::Translator test/runtime dependencies
949 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
950 - Test cleanup and doc note (ribasushi)
952 0.07999_04 2007-06-01 14:04:00
953 - pulled in Replication storage from branch and marked EXPERIMENTAL
954 - fixup to ensure join always LEFT after first LEFT join depthwise
955 - converted the vendor tests to use schema objects intead of schema
956 classes, made cleaned more reliable with END blocks
957 - versioning support via DBIx::Class::Schema::Versioned
958 - find/next now return undef rather than () on fail from Bernhard Graf
959 - rewritten collapse_result to fix prefetch
960 - moved populate to resultset
961 - added support for creation of related rows via insert and populate
962 - transaction support more robust now in the face of varying AutoCommit
963 and manual txn_begin usage
964 - unbreak back-compat for Row/ResultSet->new_result
965 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
966 Oracle <= 9i, and provide Oracle with a better join method for
967 later versions. (I use the term better loosely.)
968 - The SQL::T parser class now respects a relationship attribute of
969 is_foreign_key_constrain to allow explicit control over wether or
970 not a foreign constraint is needed
971 - resultset_class/result_class now (again) auto loads the specified
972 class; requires Class::Accessor::Grouped 0.05002+
973 - added get_inflated_columns to Row
974 - %colinfo accessor and inflate_column now work together
975 - More documentation updates
976 - Error messages from ->deploy made more informative
977 - connect_info will now always return the arguments it was
979 - A few small efficiency improvements for load_classes
980 and compose_namespace
982 0.07006 2007-04-17 23:18:00
983 - Lots of documentation updates
984 - deploy now takes an optional 'source_names' parameter (dec)
985 - Quoting for for columns_info_for
986 - RT#25683 fixed (multiple open sths on DBD::Sybase)
987 - CDBI compat infers has_many from has_a (Schwern)
988 - Fix ddl_filename transformation (Carl Vincent)
990 0.07999_02 2007-01-25 20:11:00
991 - add support for binding BYTEA and similar parameters (w/Pg impl)
992 - add support to Ordered for multiple ordering columns
993 - mark DB.pm and compose_connection as deprecated
994 - switch tests to compose_namespace
995 - ResultClass::HashRefInflator added
996 - Changed row and rs objects to not have direct handle to a source,
997 instead a (schema,source_name) tuple of type ResultSourceHandle
999 0.07005 2007-01-10 18:36:00
1000 - fixup changes file
1001 - remove erroneous .orig files - oops
1003 0.07004 2007-01-09 21:52:00
1004 - fix find_related-based queries to correctly grep the unique key
1005 - fix InflateColumn to inflate/deflate all refs but scalar refs
1007 0.07003 2006-11-16 11:52:00
1008 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1009 - Tweaks to resultset to allow inflate_result to return an array
1010 - Fix UTF8Columns to work under Perl <= 5.8.0
1011 - Fix up new_result in ResultSet to avoid alias-related bugs
1012 - Made new/update/find handle 'single' rel accessor correctly
1013 - Fix NoBindVars to be safer and handle non-true bind values
1014 - Don't blow up if columns_info_for returns useless results
1015 - Documentation updates
1017 0.07999_01 2006-10-05 21:00:00
1018 - add connect_info option "disable_statement_caching"
1019 - create insert_bulk using execute_array, populate uses it
1020 - added DBIx::Class::Schema::load_namespaces, alternative to
1022 - added source_info method for source-level metadata (kinda like
1024 - Some of ::Storage::DBI's code/docs moved to ::Storage
1025 - DBIx::Class::Schema::txn_do code moved to ::Storage
1026 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1027 - Storage exceptions are thrown via the schema class's throw_exception
1028 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1030 - columns_info_for is deprecated, and no longer runs automatically.
1031 You can make it work like before via
1032 __PACKAGE__->column_info_from_storage(1) for now
1033 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1034 Class::Accessor::Grouped. Only user noticible change is to
1035 table_class on ResultSourceProxy::Table (i.e. table objects in
1036 schemas) and, resultset_class and result_class in ResultSource.
1037 These accessors no longer automatically require the classes when
1040 0.07002 2006-09-14 21:17:32
1041 - fix quote tests for recent versions of SQLite
1042 - added reference implementation of Manual::Example
1043 - backported column_info_from_storage accessor from -current, but
1044 - fixed inflate_datetime.t tests/stringify under older Test::More
1045 - minor fixes for many-to-many relationship helpers
1046 - cleared up Relationship docs, and fixed some typos
1047 - use ref instead of eval to check limit syntax (to avoid issues with
1049 - update ResultSet::_cond_for_update_delete to handle more complicated
1051 - bugfix to Oracle columns_info_for
1052 - remove_columns now deletes columns from _columns
1054 0.07001 2006-08-18 19:55:00
1055 - add directory argument to deploy()
1056 - support default aliases in many_to_many accessors.
1057 - support for relationship attributes in many_to_many accessors.
1058 - stop search_rs being destructive to attrs
1059 - better error reporting when loading components
1060 - UTF8Columns changed to use "utf8" instead of "Encode"
1061 - restore automatic aliasing in ResultSet::find() on nonunique queries
1062 - allow aliases in ResultSet::find() queries (in cases of relationships
1064 - pass $attrs to find from update_or_create so a specific key can be
1066 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1067 Perl and possibly others; for more information see:
1068 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1069 - fix a pathological prefetch case
1070 - table case fix for Oracle in columns_info_for
1071 - stopped search_rs deleting attributes from passed hash
1073 0.07000 2006-07-23 02:30:00
1074 - supress warnings for possibly non-unique queries, since
1075 _is_unique_query doesn't infer properly in all cases
1076 - skip empty queries to eliminate spurious warnings on ->deploy
1077 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1078 - fixup for RowNum limit syntax with functions
1080 0.06999_07 2006-07-12 20:58:05
1081 - fix issue with from attr copying introduced in last release
1083 0.06999_06 2006-07-12 17:16:55
1084 - documentation for new storage options, fix S::A::L hanging on to $dbh
1085 - substantial refactor of search_related code to fix alias numbering
1086 - don't generate partial unique keys in ResultSet::find() when a table
1087 has more than one unique constraint which share a column and only one
1089 - cleanup UTF8Columns and make more efficient
1090 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1091 - rename _parent_rs to _parent_source in ResultSet
1094 0.06999_05 2006-07-04 14:40:01
1095 - fix issue with incorrect $rs->{attrs}{alias}
1096 - fix subclassing issue with source_name
1097 - tweak quotes test to output text on failure
1098 - fix Schema->txn_do to not fail as a classmethod
1100 0.06999_04 2006-06-29 20:18:47
1101 - disable cdbi-t/02-Film.t warning tests under AS perl
1102 - fixups to MySQL tests (aka "work round mysql being retarded")
1103 - compat tweaks for Storage debug logging
1105 0.06999_03 2006-06-26 21:04:44
1106 - various documentation improvements
1107 - fixes to pass test suite on Windows
1108 - rewrote and cleaned up SQL::Translator tests
1109 - changed relationship helpers to only call ensure_class_loaded when the
1110 join condition is inferred
1111 - rewrote many_to_many implementation, now provides helpers for adding
1112 and deleting objects without dealing with the link table
1113 - reworked InflateColumn implementation to lazily deflate where
1114 possible; now handles passing an inflated object to new()
1115 - changed join merging to not create a rel_2 alias when adding a join
1116 that already exists in a parent resultset
1117 - Storage::DBI::deployment_statements now calls ensure_connected
1118 if it isn't passed a type
1119 - fixed Componentized::ensure_class_loaded
1120 - InflateColumn::DateTime supports date as well as datetime
1121 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1122 - fixed wrong debugging hook call in Storage::DBI
1123 - set connect_info properly before setting any ->sql_maker things
1125 0.06999_02 2006-06-09 23:58:33
1126 - Fixed up POD::Coverage tests, filled in some POD holes
1127 - Added a warning for incorrect component order in load_components
1128 - Fixed resultset bugs to do with related searches
1129 - added code and tests for Componentized::ensure_class_found and
1131 - NoBindVars + Sybase + MSSQL stuff
1132 - only rebless S::DBI if it is still S::DBI and not a subclass
1133 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1134 - stopped test relying on order of unordered search
1135 - bugfix for join-types in nested joins using the from attribute
1136 - obscure prefetch problem fixed
1137 - tightened up deep search_related
1138 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1139 - Revert change to test for deprecated find usage and swallow warnings
1140 - Slight wording change to new_related() POD
1141 - new specific test for connect_info coderefs
1142 - POD clarification and content bugfixing + a few code formatting fixes
1143 - POD::Coverage additions
1145 - Fix column_info stomping
1147 0.06999_01 2006-05-28 17:19:30
1148 - add automatic naming of unique constraints
1149 - marked DB.pm as deprecated and noted it will be removed by 1.0
1150 - add ResultSetColumn
1151 - refactor ResultSet code to resolve attrs as late as possible
1152 - merge prefetch attrs into join attrs
1153 - add +select and +as attributes to ResultSet
1154 - added InflateColumn::DateTime component
1155 - refactor debugging to allow for profiling using Storage::Statistics
1156 - removed Data::UUID from deps, made other optionals required
1157 - modified SQLT parser to skip dupe table names
1158 - added remove_column(s) to ResultSource/ResultSourceProxy
1159 - added add_column alias to ResultSourceProxy
1160 - added source_name to ResultSource
1161 - load_classes now uses source_name and sets it if necessary
1162 - add update_or_create_related to Relationship::Base
1163 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1164 to Relationship::Base
1165 - add accessors for unique constraint names and coulums to
1166 ResultSource/ResultSourceProxy
1167 - rework ResultSet::find() to search unique constraints
1168 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1170 - CDBICompat: override find_or_create to fix column casing when
1171 ColumnCase is loaded
1172 - reorganized and simplified tests
1174 - added the ability to set on_connect_do and the various sql_maker
1175 options as part of Storage::DBI's connect_info.
1177 0.06003 2006-05-19 15:37:30
1178 - make find_or_create_related check defined() instead of truth
1179 - don't unnecessarily fetch rels for cascade_update
1180 - don't set_columns explicitly in update_or_create; instead use
1181 update($hashref) so InflateColumn works
1182 - fix for has_many prefetch with 0 related rows
1183 - make limit error if rows => 0
1184 - added memory cycle tests and a long-needed weaken call
1186 0.06002 2006-04-20 00:42:41
1187 - fix set_from_related to accept undef
1188 - fix to Dumper-induced hash iteration bug
1189 - fix to copy() with non-composed resultsource
1190 - fix to ->search without args to clone rs but maintain cache
1191 - grab $self->dbh once per function in Storage::DBI
1192 - nuke ResultSource caching of ->resultset for consistency reasons
1193 - fix for -and conditions when updating or deleting on a ResultSet
1196 - Added fix for quoting with single table
1197 - Substantial fixes and improvements to deploy
1198 - slice now uses search directly
1199 - fixes for update() on resultset
1200 - bugfix to Cursor to avoid error during DESTROY
1201 - transaction DBI operations now in debug trace output
1203 0.06000 2006-03-25 18:03:46
1204 - Lots of documentation improvements
1205 - Minor tweak to related_resultset to prevent it storing a searched rs
1206 - Fixup to columns_info_for when database returns type(size)
1207 - Made do_txn respect void context (on the off-chance somebody cares)
1208 - Fix exception text for nonexistent key in ResultSet::find()
1210 0.05999_04 2006-03-18 19:20:49
1211 - Fix for delete on full-table resultsets
1212 - Removed caching on count() and added _count for pager()
1213 - ->connection does nothing if ->storage defined and no args
1214 (and hence ->connect acts like ->clone under the same conditions)
1215 - Storage::DBI throws better exception if no connect info
1216 - columns_info_for made more robust / informative
1217 - ithreads compat added, fork compat improved
1218 - weaken result_source in all resultsets
1219 - Make pg seq extractor less sensitive.
1221 0.05999_03 2006-03-14 01:58:10
1222 - has_many prefetch fixes
1223 - deploy now adds drop statements before creates
1224 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1227 0.05999_02 2006-03-10 13:31:37
1228 - remove test dep on YAML
1229 - additional speed tweaks for C3
1230 - allow scalarefs passed to order_by to go straight through to SQL
1231 - renamed insert_or_update to update_or_insert (with compat alias)
1232 - hidden lots of packages from the PAUSE Indexer
1234 0.05999_01 2006-03-09 18:31:44
1235 - renamed cols attribute to columns (cols still supported)
1236 - added has_column_loaded to Row
1237 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1238 - load_components() doesn't prepend base when comp. prefixed with +
1241 - prefetch for has_many
1242 - cache attr for resultsets
1243 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1244 - minor tweak to tests for join edge case
1245 - added cascade_copy relationship attribute
1246 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1247 - clean up set_from_related
1248 - made copy() automatically null out auto-inc columns
1249 - added txn_do() method to Schema, which allows a coderef to be
1252 0.05007 2006-02-24 00:59:00
1253 - tweak to Componentised for Class::C3 0.11
1254 - fixes for auto-inc under MSSQL
1256 0.05006 2006-02-17 15:32:40
1257 - storage fix for fork() and workaround for Apache::DBI
1258 - made update(\%hash) work on row as well as rs
1259 - another fix for count with scalar group_by
1260 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1262 0.05005 2006-02-13 21:24:51
1263 - remove build dependency on version.pm
1265 0.05004 2006-02-13 20:59:00
1266 - allow specification of related columns via cols attr when primary
1267 keys of the related table are not fetched
1268 - fix count for group_by as scalar
1269 - add horrific fix to make Oracle's retarded limit syntax work
1270 - remove Carp require
1271 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1272 using whatever module may be available
1274 0.05003 2006-02-08 17:50:20
1275 - add component_class accessors and use them for *_class
1276 - small fixes to Serialize and ResultSetManager
1277 - rollback on disconnect, and disconnect on DESTROY
1279 0.05002 2006-02-06 12:12:03
1280 - Added recommends for Class::Inspector
1281 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1284 0.05001 2006-02-05 15:28:10
1285 - debug output now prints NULL for undef params
1286 - multi-step prefetch along the same rel (e.g. for trees) now works
1287 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1288 - hack PK::Auto::Pg for "table" names referencing a schema
1289 - find() with attributes works
1290 - added experimental Serialize and ResultSetManager components
1291 - added code attribute recording to DBIx::Class
1292 - fix to find() for complex resultsets
1293 - added of $storage->debugcb(sub { ... })
1294 - added $source->resultset_attributes accessor
1295 - added include_columns rs attr
1297 0.05000 2006-02-01 16:48:30
1298 - assorted doc fixes
1299 - remove ObjectCache, not yet working in 0.05
1300 - let many_to_many rels have attrs
1301 - fix ID method in PK.pm to be saner for new internals
1302 - fix t/30dbicplain.t to use ::Schema instead of
1303 Catalyst::Model::DBIC::Plain
1305 0.04999_06 2006-01-28 21:20:32
1306 - fix Storage/DBI (tried to load deprecated ::Exception component)
1308 0.04999_05 2006-01-28 20:13:52
1309 - count will now work for grouped resultsets
1310 - added accessor => option to column_info to specify accessor name
1311 - added $schema->populate to load test data (similar to AR fixtures)
1312 - removed cdbi-t dependencies, only run tests if installed
1313 - Removed DBIx::Class::Exception
1314 - unified throw_exception stuff, using Carp::Clan
1315 - report query when sth generation fails.
1316 - multi-step prefetch!
1320 0.04999_04 2006-01-24 21:48:21
1321 - more documentation improvements
1322 - add columns_info_for for vendor-specific column info (Zbigniew
1324 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1326 - add unique constraint declaration (Daniel Westermann-Clark)
1327 - add new update_or_create method (Daniel Westermann-Clark)
1328 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1329 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1330 - minor fixes to UUIDColumns
1331 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1333 0.04999_03 2006-01-20 06:05:27
1334 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1335 - lots of internals cleanup to eliminate result_source_instance
1337 - added register_column and register_relationship class APIs
1338 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1339 - many documentation improvements (thanks guys!)
1340 - added ->connection, ->connect, ->register_source and ->clone schema
1342 - Use croak instead of die for user errors.
1344 0.04999_02 2006-01-14 07:17:35
1345 - Schema is now self-contained; no requirement for co-operation
1346 - add_relationship, relationships, relationship_info, has_relationship
1347 - relationship handling on ResultSource
1348 - all table handling now in Table.pm / ResultSource.pm
1349 - added GROUP BY and DISTINCT support
1350 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1351 (this may have fixed complex quoting)
1352 - moved inflation to inflate_result in Row.pm
1353 - added $rs->search_related
1354 - split compose_namespace out of compose_connection in Schema
1355 - ResultSet now handles find
1356 - various *_related methods are now ->search_related->*
1357 - added new_result to ResultSet
1359 0.04999_01 2005-12-27 03:33:42
1360 - search and related methods moved to ResultSet
1361 - select and as added to ResultSet attrs
1362 - added DBIx::Class::Table and TableInstance for table-per-class
1363 - added DBIx::Class::ResultSetInstance which handles proxying
1364 search etc. as a superclass of DBIx::Class::DB
1365 - assorted test and code cleanup work
1367 0.04001 2005-12-13 22:00:00
1368 - Fix so set_inflated_column calls set_column
1369 - Syntax errors in relationship classes are now reported
1370 - Better error detection in set_primary_key and columns methods
1371 - Documentation improvements
1372 - Better transaction support with txn_* methods
1373 - belongs_to now works when $cond is a string
1374 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1377 - Moved get_simple and set_simple into AccessorGroup
1378 - Made 'new' die if given invalid columns
1379 - Added has_column and column_info to Table.pm
1380 - Refactored away from direct use of _columns and _primaries
1381 - Switched from NEXT to Class::C3
1384 - Added an || '' to the CDBICompat stringify to avoid null warnings
1385 - Updated name section for manual pods
1386 0.03003 2005-11-03 17:00:00
1388 - Changed use to require in Relationship/Base to avoid import.
1390 0.03002 2005-10-20 22:35:00
1391 - Minor bugfix to new (Row.pm)
1392 - Schema doesn't die if it can't load a class (Schema.pm)
1393 - New UUID columns plugin (UUIDColumns.pm)
1394 - Documentation improvements.
1396 0.03001 2005-09-23 14:00:00
1397 - Fixes to relationship helpers
1398 - IMPORTANT: prefetch/schema combination bug fix
1400 0.03 2005-09-19 19:35:00
1402 - Join support on search
1403 - Prefetch support on search
1405 0.02 2005-08-12 18:00:00
1407 - Performance improvements.
1408 - Oracle primary key support.
1409 - MS-SQL primary key support.
1410 - SQL::Abstract::Limit integration for database-agnostic limiting.
1412 0.01 2005-08-08 17:10:00