1 Revision history for DBIx::Class
3 * New Features / Changes
4 - Schema/resultsource instances are now crossreferenced via a new
5 system guaranteeing leak-free mutually assured destruction
6 - DBIx::Class now warns when the user erroneously supplies
7 AutoCommit => 0 to connect()
8 - A warning is also issued before forcing the RaiseError
9 setting of externally supplied DBI handles
10 - Switch to a warning when find() is invoked with both a 'key'
11 argument and a NULL-containing condition to satisfy the named
12 constraint. Previously (starting with 0.08124) an exception was
14 - Switch to a warning when a commit is attempted with an out-of-sync
15 transaction_depth (someone issued a begin externally to DBIC).
16 Previously (starting with 0.08124) an exception was thrown
19 - A number of improvements/diagnostics of multiple active resultset
20 handling on MSSQL over DBD::ODBC
21 - Revert default selection to being lazy again (eagerness introduced
22 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
23 - Fix losing order of columns provided in select/as (regression from
25 - Unaliased "dark" selectors no longer throw off prefetch
26 - Fix proper composition of bind values across all possible
27 SQL areas ( group_by => \[ ... ] now works properly )
28 - Allow populate to skip empty has_many relationships which makes
29 it easier to pass HashRefInflator data directly to ->populate
30 - Improve freeze/thaw semantics and error messages (RT#62546)
31 - Fix inconsistency in Manual::Features (RT#64500)
32 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
33 - Throw comprehensible exception on erroneous $schema->source()
35 - Fix sloppy refactor of ResultSource::sequence back from 89170201
37 - Fix incorrect error detection during populate() on Oracle
38 - Better handling of result_source-less row objects by
39 auto-calling result_source_instance when necessary
40 - Fix reverse_relationship_info and sqlt deploy on partially
41 loaded schemas (relationships point to non-existent sources)
44 - Fix test warning on win32 - at this point the test suite is
45 warning-free on all known OSes
46 - Require newest namespace::clean which in turn depends on new
47 installable Package::Stash
49 0.08126 2010-12-28 18:10 (UTC)
51 - Bump forgotten Class::Accessor::Grouped core dependency
52 - Promote forgotten Hash::Merge optdep to a hard requirement
53 - Skip t/storage/error.t on smokers with leaking perls
54 - Fix t/storage/txn.t deadlocks on slower machines
55 - Do not run on smokers if a trial Package::Stash is found
57 0.08125 2010-12-27 04:30 (UTC)
58 * New Features / Changes
59 - New method ResultSource columns_info method, returning multiple
60 pairs of column name/info at once
61 - $rs->search now throws when called in void context, as it makes
62 no sense (and is nearly always a sign of a bug/misdesign)
63 - Restore long-lost ability to supply unbalanced select/as pairs
64 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
65 - +columns now behaves just like columns by not stripping a
66 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
67 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
69 - NULL is now supplied unquoted to all debug-objects, in order to
70 differentiate between a real NULL and the string 'NULL'
71 - New search() condition operator -value used to pass complex bind
72 values to DBI: search({ array_col => { -value => [1,2,3] }})
73 - Add full INSERT...RETURNING support for Oracle
74 - Deprecate use of -nest in search conditions (warn once per
76 - Deprecate the completely useless DBIx::Class::Serialize::Storable
80 - Fixed read-only attribute set attempt in ::Storage::Replicated
82 - Fix incomplete logic while detecting correct Oracle sequence
84 - Fix detection of Oracle sequences for tables without an explicitly
85 specified schema (RT#63493)
86 - Major overhaul of Storage::Oracle to handle enabled quoting
87 - Fixed incorrect composition of select/as/columns attributes during
89 - Proper serialization of resultsets with open cursors
90 - Refactor handling of RDBMS-side values during insert() - fix
91 regression of inserts into a Postgres / ::Replicated combination
92 - Missing dependency check in t/60core.t (RT#62635)
93 - Fix regressions in IC::DT registration logic
94 - Fix regression in select-associated bind value handling (RT#61025)
95 - Simplify SQL generated by some LIMITed prefetching queries
96 - Throw an exception when a required group_by on a complex prefetch
97 can not be auto-constructed, instead of continuing to eventually
99 - Fix infinite loops on old perls with a recent Try::Tiny
100 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
101 thread support (still problematic, pending a DBI fix)
102 - Properly quote table name on INSERT with no values
103 - Work around possible Storage destruction warnings
104 - Fix count of grouped resultsets using HAVING with aliases
105 - Setting belongs_to columns/relationships no longer leaves the
106 FK value and related object out of sync
107 - Stop stripping newlines from SQL statements in the limit emulators
108 as it is possible that custom sql with comments was provided
109 - Add forgotten attributes to Admin.pm
110 - Fix incorrect 'having' attribute documentation (RT#64129)
111 - Improve fallback-to-master/return-to-slave reporting in
112 ::Replicated::Balancer
113 - Adjust txn_scope_guard code/tests to changes in $@ handling on
114 recent blead (RT#64251)
117 - Add extra option groups to DBIC::Optional::Depencencies, to aid
118 users in requesting the prerequisites for a particular RDBMS
119 - Switch all serialization to use Storable::nfreeze for portable
120 architecture independent ice
121 - Fix the bogus META.yml dependency injection issue for good
122 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
124 0.08124 2010-10-28 14:23 (UTC)
125 * New Features / Changes
126 - Add new -ident "function" indicating rhs is a column name
127 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
128 - Extend 'proxy' relationship attribute
129 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
130 environment variable DBIC_TRACE_PROFILE is set, see
131 DBIx::Class::Storage for more information
132 - Implemented add_unique_constraints() which delegates to
133 add_unique_constraint() as appropriate
134 - add_unique_constraint() now poparly throws if called with
135 multiple constraint definitions
136 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
137 most of the heavy lifting for a while anyway
138 - FilterColumn now passes data through when transformations
139 are not specified rather than throwing an exception.
140 - Optimized RowNum based Oracle limit-dialect (RT#61277)
141 - Requesting a pager on a resultset with cached entries now
142 throws an exception, instead of returning a 1-page object
143 since the amount of rows is always equal to the "pagesize"
144 - $rs->pager now uses a lazy count to determine the amount of
145 total entries only when really needed, instead of doing it
146 at instantiation time
147 - New documentation map organized by features
148 (DBIx::Class::Manual::Features)
149 - find( { ... }, { key => $constraint } ) now throws an exception
150 when the supplied data does not fully specify $constraint
151 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
152 (it has been in deprecated state for more than 4 years)
153 - Make sure exception_action does not allow exception-hiding
154 due to badly-written handlers (the mechanism was never meant
155 to be able to suppress exceptions)
158 - Fix memory leak during populate() on 5.8.x perls
159 - Temporarily fixed 5.13.x failures (RT#58225)
160 (perl-core fix still pending)
161 - Fix result_soutrce_instance leaks on compose_namespace
162 - Fix $_ volatility on load_namespaces (a class changing $_
163 at compile time no longer causes a massive fail)
164 - Fix find() without a key attr. choosing constraints even if
165 some of the supplied values are NULL (RT#59219)
166 - Fixed rels ending with me breaking subqueried limit realiasing
167 - Fixed $rs->update/delete on resutsets constrained by an
169 - Remove rogue GROUP BY on non-multiplying prefetch-induced
171 - Fix incorrect order_by handling with prefetch on
172 $ordered_rs->search_related ('has_many_rel') resultsets
173 - Oracle sequence detection now *really* works across schemas
174 (fixed some ommissions from 0.08123)
175 - dbicadmin now uses a /usr/bin/env shebang to work better with
176 perlbrew and other local perl builds
177 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
178 display properly in DBIC_TRACE
179 - Incomplete exception thrown on relationship auto-fk-inference
181 - Fixed distinct with order_by to not double-specify the same
182 column in the GROUP BY clause
183 - Properly support column names with symbols (e.g. single quote)
185 - Fixed ::Schema::Versioned to work properly with quoting on
187 - Fixed t/54taint fails under local-lib
188 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
189 - Fixed CDBICompat to preserve order of column-group additions,
190 so that test relying on the order of %{} will no longer fail
191 - Fixed mysterious ::Storage::DBI goto-shim failures on older
193 - Non-blessed reference exceptions are now correctly preserved
194 when thrown from udner DBIC (e.g. from txn_do)
195 - No longer disconnecting database handles supplied to connect
197 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
198 on DateTime::Format::Pg (RT#61503)
199 - Fix dirtyness detection on source-less objects
200 - Fix incorrect limit_dialect assignment on Replicated pool members
201 - Fix invalid sql on relationship attr order_by with prefetch
202 - Fix primary key sequence detection for Oracle
203 (first trigger instead of trigger for column)
204 - Add various missing things to Optional::Dependencies
205 - Skip a test that breaks due to serious bugs in current DBD::SQLite
206 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
209 - Entire test suite now passes under DBIC_TRACE=1
210 - Makefile.PL no longer imports GetOptions() to interoperate
211 better with Catalyst installers
212 - Bumped minimum Module::Install for developers
213 - Bumped DBD::SQLite dependency and removed some TODO markers
214 from tests (RT#59565)
215 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
216 installs - test is prone to spontaneous blow up
217 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
218 - Makefile.PL now provides a pre-parsed DBIC version to the
219 Opt::Dep pod generator
220 - t/52leaks.t now performs very aggressive leak detection in
223 0.08123 2010-06-12 14:46 (UTC)
225 - Make sure Oracle identifier shortener applies to auto-generated
226 column names, so we stay within the 30-char limit (RT#58271)
227 - Oracle sequence detection now works across schemas
228 - Fix a Storage/$dbh leak introduced by the migration to
229 Try::Tiny (this is *not* a Try::Tiny bug)
230 - Fix corner case of count with group-by over a 1:1 join column
231 where the selector ends up with column name clashes
232 - POD fixes (RT#58247)
235 - Test suite default on-disk database now checks for Win32
236 fail-conditions even when running on other OSes
238 0.08122 2010-06-03 17:41 (UTC)
240 - Add DBIx::Class::FilterColumn for non-ref filtering
241 - ::Storage::DBI now correctly preserves a parent $dbh from
242 terminating children, even during interpreter-global
243 out-of-order destruction
244 - dbicadmin supports an -I option with the same semantics as
246 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
247 - Millisecond precision support for MSSQL datetimes for
248 InflateColumn::DateTime
249 - Oracle-specific hierarchical query syntax support:
250 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
251 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
252 - current_source_alias method on ResultSet objects to
253 determine the alias to use in programatically assembled
254 search()es (originally added in 0.08100 but unmentioned)
255 - Rewrite/unification of all subselecting limit emulations
256 (RNO, Top, RowNum) to be much more robust wrt complex joined
258 - MSSQL limits now don't require nearly as many applications of
259 the unsafe_subselect_ok attribute, due to optimized queries
260 - Support for Generic Subquery limit "emulation" - awfully slow
261 and inefficient but works on almost any db, and is preferred
262 to software limit emulation
263 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
264 Generic Subquery otherwise for limit support instead of always
265 using software limit emulation
266 - create_ddl_dir (and derivatives) now attempt to create the given
267 $ddl_dir if it does not already exist
268 - deployment_statements now automatically supplies the current RDBMS
269 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
272 - Fix nasty potentially data-eating bug when deleting/updating
274 - Fix find() to use result_class set on object
275 - Fix result_class setter behaviour to not mistakenly stuff attrs.
276 - Don't try and ensure_class_loaded an object. This doesn't work.
277 - Fix as_subselect_rs to not inject resultset class-wide where
278 conditions outside of the resulting subquery
279 - Fix count() failing with {for} resultset attribute (RT#56257)
280 - Fixed incorrect detection of Limit dialect on unconnected $schema
281 - update() on row not in_storage no longer throws an exception
282 if there are no dirty columns to update (fixes cascaded update
284 - update()/delete() on prefetching resultsets no longer results
285 in malformed SQL (some $rs attributes were erroneously left in)
286 - Fix dbicadmin to allow deploy() on non-versioned schema
287 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
288 - Update Schema::Versioned to respect hashref style of
290 - Do not recreate the same related object twice during MultiCreate
291 (solves the problem of orphaned IC::FS files)
292 - Fully qualify xp_msver selector when using DBD::Sybase with
294 - Fix ::DBI::Storage to always be able to present a full set of
295 connect() attributes to e.g. Schema::Versioned
296 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
300 - Reformatted Changelog \o/
301 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
302 - Allow developers to skip optional dependency forcing when working
304 - Add a warning to load_namespaces if a class in ResultSet/ is not
305 a subclass of DBIx::Class::ResultSet
306 - All DBIC exception-handling switched to Try::Tiny
307 - All DBIC modules are now free of imports via namespace::clean
308 - Depend on optimized SQL::Abstract (faster SQL generation)
309 - Depend on new Class::Accessor::Grouped reintroducing optional use
310 of Class::XSAccessor (just install C::XSA and get lightning fast
313 0.08121 2010-04-11 18:43:00 (UTC)
314 - Support for Firebird RDBMS with DBD::InterBase and ODBC
315 - Add core support for INSERT RETURNING (for storages that
316 supports this syntax, currently PostgreSQL and Firebird)
317 - Fix spurious warnings on multiple UTF8Columns component loads
318 - DBIx::Class::UTF8Columns entered deprecated state
319 - DBIx::Class::InflateColumn::File entered deprecated state
320 - DBIx::Class::Optional::Dependencies left experimental state
321 - Add req_group_list to Opt::Deps (RT#55211)
322 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
323 - Cascading delete/update are now wrapped in a transaction
325 - Fix accidental autovivification of ENV vars
326 - Fix update_all and delete_all to be wrapped in a transaction
327 - Fix multiple deficiencies when using MultiCreate with
328 data-encoder components (e.g. ::EncodedColumn)
329 - Fix regression where SQL files with comments were not
330 handled properly by ::Schema::Versioned.
331 - Fix regression on not properly throwing when $obj->relationship
333 - Fix the join-optimiser to consider unqualified column names
335 - Fix an issue with multiple same-table joins confusing the join
337 - Add has_relationship method to row objects
338 - Fix regression in set_column on PK-less objects
339 - Better error text on malformed/missing relationships
340 - Add POD about the significance of PK columns
341 - Fix for SQLite to ignore the (unsupported) { for => ... }
343 - Fix ambiguity in default directory handling of create_ddl_dir
345 - Support add_columns('+colname' => { ... }) to augment column
348 0.08120 2010-02-24 08:58:00 (UTC)
349 - Make sure possibly overwritten deployment_statements methods in
350 schemas get called on $schema->deploy
351 - Fix count() with group_by aliased-function resultsets
352 - with_deferred_fk_checks() Oracle support
353 - Massive refactor and cleanup of primary key handling
354 - Fixed regression losing custom result_class (really this time)
356 - Fixed regression in DBIC SQLT::Parser failing with a classname
357 (as opposed to a schema object)
358 - Changes to Storage::DBI::Oracle to accomodate changes in latest
359 SQL::Translator (quote handling)
360 - Make sure deployment_statements is per-storage overridable
361 - Fix dbicadmin's (lack of) POD
363 0.08119 2010-02-15 09:36:00 (UTC)
364 - Add $rs->is_ordered to test for existing order_by on a resultset
365 - Add as_subselect_rs to DBIC::ResultSet from
366 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
367 - Refactor dbicadmin adding DDL manipulation capabilities
368 - New optional dependency manager to aid extension writers
369 - Depend on newest bugfixed Moose
370 - Make resultset chaining consistent wrt selection specification
371 - Storage::DBI::Replicated cleanup
372 - Fix autoinc PKs without an autoinc flag on Sybase ASA
374 0.08118 2010-02-08 11:53:00 (UTC)
375 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
376 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
377 - Cleanup handling of relationship accessor types
379 0.08117 2010-02-05 17:10:00 (UTC)
380 - Perl 5.8.1 is now the minimum supported version
381 - Massive optimization of the join resolution code - now joins
382 will be removed from the resulting SQL if DBIC can prove they
383 are not referenced by anything
384 - Subqueries no longer marked experimental
385 - Support for Informix RDBMS (limit/offset and auto-inc columns)
386 - Support for Sybase SQLAnywhere, both native and via ODBC
387 - might_have/has_one now warn if applied calling class's column
388 has is_nullable set to true.
389 - Fixed regression in deploy() with a {sources} table limit applied
391 - Views without a view_definition will throw an exception when
392 parsed by SQL::Translator::Parser::DBIx::Class
393 - Stop the SQLT parser from auto-adding indexes identical to the
395 - InflateColumn::DateTime refactoring to allow fine grained method
397 - Fix ResultSetColumn improperly selecting more than the requested
398 column when +columns/+select is present
399 - Fix failure when update/delete of resultsets with complex WHERE
401 - Fix regression in context sensitiveness of deployment_statements
402 - Fix regression resulting in overcomplicated query on
403 search_related from prefetching resultsets
404 - Fix regression on all-null returning searches (properly switch
405 LEFT JOIN to JOIN in order to distinguish between both cases)
406 - Fix regression in groupedresultset count() used on strict-mode
408 - Better isolation of RNO-limited queries from the rest of a
409 prefetching resultset
410 - New MSSQL specific resultset attribute to allow hacky ordered
412 - Fix nasty schema/dbhandle leak due to SQL::Translator
413 - Initial implementation of a mechanism for Schema::Version to
414 apply multiple step upgrades
415 - Fix regression on externally supplied $dbh with AutoCommit=0
416 - FAQ "Custom methods in Result classes"
417 - Cookbook POD fix for add_drop_table instead of add_drop_tables
418 - Schema POD improvement for dclone
420 0.08115 2009-12-10 09:02:00 (CST)
421 - Real limit/offset support for MSSQL server (via Row_Number)
422 - Fix distinct => 1 with non-selecting order_by (the columns
423 in order_by also need to be aded to the resulting group_by)
424 - Do not attempt to deploy FK constraints pointing to a View
425 - Fix count/objects from search_related on limited resultset
426 - Stop propagating distinct => 1 over search_related chains
427 - Make sure populate() inherits the resultset conditions just
429 - Make get_inflated_columns behave identically to get_columns
430 wrt +select/+as (RT#46953)
431 - Fix problems with scalarrefs under InflateColumn (RT#51559)
432 - Throw exception on delete/update of PK-less resultsets
433 - Refactored Sybase storage driver into a central ::DBI::Sybase
434 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
435 - Fixed an atrocious DBD::ADO bind-value bug
436 - Cookbook/Intro POD improvements
438 0.08114 2009-11-14 17:45:00 (UTC)
439 - Preliminary support for MSSQL via DBD::ADO
440 - Fix botched 0.08113 release (invalid tarball)
442 0.08113 2009-11-13 23:13:00 (UTC)
443 - Fix populate with has_many bug
445 - Fix Oracle autoincrement broken for Resultsets with scalar refs
447 - Complete Sybase RDBMS support including:
448 - Support for TEXT/IMAGE columns
449 - Support for the 'money' datatype
450 - Transaction savepoints support
451 - DateTime inflation support
452 - Support for bind variables when connecting to a newer Sybase with
454 - Support for connections via FreeTDS with CASTs for bind variables
456 - Support for interpolated variables with proper quoting when
457 connecting to an older Sybase and/or via FreeTDS
458 - bulk API support for populate()
459 - Transaction support for MSSQL via DBD::Sybase
460 - Add is_paged method to DBIx::Class::ResultSet so that we can
461 check that if we want a pager
462 - Skip versioning test on really old perls lacking Time::HiRes
464 - Fixed on_connect_do/call regression when used with a coderef
465 connector (RT #50003)
466 - A couple of fixes to Ordered to remedy subclassing issues
467 - Fixed another lingering problem with PostgreSQL
468 auto-increment support and its interaction with multiple
470 - Remove some IN workarounds, and require a recent version of
472 - Improvements to populate's handling of mixed scalarref values
473 - Fixed regression losing result_class after $rs->find (introduced
475 - Fix in_storage() to return 1|0 as per existing documentation
476 - Centralize handling of _determine_driver calls prior to certain
477 ::Storage::DBI methods
478 - Fix update/delete arbitrary condition handling (RT#51409)
481 0.08112 2009-09-21 10:57:00 (UTC)
482 - Remove the recommends from Makefile.PL, DBIx::Class is not
483 supposed to have optional dependencies. ever.
484 - Mangle the DBIx/Class.pm POD to be more clear about
485 copyright and license
486 - Put back PG's multiple autoinc per table support, accidentally
487 dropped during the serial-autodetection rewrite
488 - Make sure ResultSetColumn does not depend on the (undefined)
489 return value of ->cursor->reset()
490 - Add single() to ResultSetColumn (same semantics as ResultSet)
491 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
492 tables that needed it
493 - More informative exception on failing _resolve_relationship
494 - Allow undef/NULL as the sole grouping value in Ordered
495 - Fix unreported rollback exceptions in TxnScopeGuard
496 - Fix overly-eager left-join chain enforcing code
497 - Warn about using distinct with an existing group_by
498 - Warn about attempting to $rs->get_column a non-unique column
499 when has_many joins are added to resultset
500 - Refactor of the exception handling system (now everything is a
501 DBIx::Class::Exception object)
503 0.08111 2009-09-06 21:58:00 (UTC)
504 - The hashref to connection_info now accepts a 'dbh_maker'
505 coderef, allowing better intergration with Catalyst
506 - Fixed a complex prefetch + regular join regression introduced
508 - Fixed insert_bulk rebless handling
509 - Fixed Storable roundtrip regression, and general serialization
511 - SQLT related fixes:
512 - sqlt_type is now called on the correct storage object
513 - hooks can now see the correct producer_type (RT#47891)
514 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
515 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
517 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
518 - POD improvements (including RT#48769)
519 - Test suite tweaks (including fixes for recent CPANTS fails)
520 - Better support for MSSQL IDENTITY_INSERT ON
522 0.08109 2009-08-18 08:35:00 (UTC)
523 - Replication updates:
524 - Improved the replication tests so that they are more reliable
525 and accurate, and hopefully solve some cross platform issues.
526 - Bugfixes related to naming particular replicants in a
527 'force_pool' attribute.
528 - Lots of documentation updates, including a new Introduction.pod
530 - Fixed the way we detect transaction to make this more reliable
532 - Fixed some trouble with the way Moose Types are used.
533 - Made discard_chages/get_from_storage replication aware (they
534 now read from the master storage by default)
535 - Refactor of MSSQL storage drivers, with some new features:
536 - Support for placeholders for MSSQL via DBD::Sybase with proper
538 - 'uniqueidentifier' support with auto newid()
539 - Dynamic cursor support and other MARS options for ODBC
540 - savepoints with auto_savepoint => 1
541 - Support for MSSQL 'money' type
542 - Support for 'smalldatetime' type used in MSSQL and Sybase for
543 InflateColumn::DateTime
544 - Support for Postgres 'timestamp without timezone' type in
545 InflateColumn::DateTime (RT#48389)
546 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
547 (also known as make_mysql_not_suck_as_much)
548 - Multiple prefetch-related fixes:
549 - Adjust overly agressive subquery join-chain pruning
550 - Always preserve the outer join-chain - fixes numerous
551 problems with search_related chaining
552 - Deal with the distinct => 1 attribute properly when using
554 - An extension of the select-hashref syntax, allowing labeling
555 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
556 - Massive optimization of the DBI storage layer - reduce the
557 amount of connected() ping-calls
558 - Some fixes of multi-create corner cases
559 - Multiple POD improvements
560 - Added exception when resultset is called without an argument
561 - Improved support for non-schema-qualified tables under
562 Postgres (fixed last_insert_id sequence name auto-detection)
564 0.08108 2009-07-05 23:15:00 (UTC)
565 - Fixed the has_many prefetch with limit/group deficiency -
566 it is now possible to select "top 5 commenters" while
567 prefetching all their comments
568 - New resultsed method count_rs, returns a ::ResultSetColumn
569 which in turn returns a single count value
570 - Even better support of count with limit
571 - New on_connect_call/on_disconnect_call functionality (check
573 - Automatic datetime handling environment/session setup for
574 Oracle via connect_call_datetime_setup()
575 - count/all on related left-joined empty resultsets now correctly
577 - Fixed regression when both page and offset are specified on
579 - Fixed HRI returning too many empty results on multilevel
581 - make_column_dirty() now overwrites the deflated value with an
582 inflated one if such exists
583 - Fixed set_$rel with where restriction deleting rows outside
585 - populate() returns the created objects or an arrayref of the
586 created objects depending on scalar vs. list context
587 - Fixed find_related on 'single' relationships - the former
588 implementation would overspecify the WHERE condition, reporting
589 no related objects when there in fact is one
590 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
591 central schema object in relationship dependency order
592 - Fixed regression in set_column() preventing sourceless object
594 - Fixed a bug in search_related doubling a join if the original
595 $rs already joins/prefetches the same relation
596 - Storage::DBI::connected() improvements for Oracle and Sybase
597 - Fixed prefetch+incomplete select regression introduced in
599 - MSSQL limit (TOP emulation) fixes and improvements
601 0.08107 2009-06-14 08:21:00 (UTC)
602 - Fix serialization regression introduced in 0.08103 (affects
605 - Fixed incomplete ::Replicated debug output
607 0.08106 2009-06-11 21:42:00 (UTC)
608 - Switched SQLite storage driver to DateTime::Format::SQLite
609 (proper timezone handling)
610 - Fix more test problems
612 0.08105 2009-06-11 19:04:00 (UTC)
613 - Update of numeric columns now properly uses != to determine
614 dirtyness instead of the usual eq
615 - Fixes to IC::DT tests
616 - Fixed exception when undef_if_invalid and timezone are both set
617 on an invalid datetime column
619 0.08104 2009-06-10 13:38:00 (UTC)
620 - order_by now can take \[$sql, @bind] as in
621 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
622 - SQL::Abstract errors are now properly croak()ed with the
624 - populate() now properly reports the dataset slice in case of
626 - Fixed corner case when populate() erroneously falls back to
628 - Work around braindead mysql when doing subquery counts on
629 resultsets containing identically named columns from several
631 - Fixed m2m add_to_$rel to invoke find_or_create on the far
632 side of the relation, to avoid duplicates
633 - DBIC now properly handles empty inserts (invoking all default
634 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
635 - Fix find_or_new/create to stop returning random rows when
636 default value insert is requested (RT#28875)
637 - Make IC::DT extra warning state the column name too
638 - It is now possible to transparrently search() on columns
639 requiring DBI bind (i.e. PostgreSQL BLOB)
640 - as_query is now a Storage::DBI method, so custom cursors can
642 - Fix search_related regression introduced in 0.08103
644 0.08103 2009-05-26 19:50:00 (UTC)
645 - Multiple $resultset -> count/update/delete fixes. Now any
646 of these operations will succeed, regardless of the complexity
647 of $resultset. distinct, group_by, join, prefetch are all
648 supported with expected results
649 - Return value of $rs->delete is now the storage return value
650 and not 1 as it used to be
651 - don't pass SQL functions into GROUP BY
652 - Remove MultiDistinctEmulation.pm, effectively deprecating
653 { select => { distinct => [ qw/col1 col2/ ] } }
654 - Change ->count code to work correctly with DISTINCT (distinct => 1)
656 - Removed interpolation of bind vars for as_query - placeholders
657 are preserved and nested query bind variables are properly
658 merged in the correct order
659 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
660 load a subclass, namely Microsoft_SQL_Server.pm
661 (similar to DBIx::Class::Storage::DBI::ODBC)
662 - Refactor InflateColumn::DateTime to allow components to
663 circumvent DateTime parsing
664 - Support inflation of timestamp datatype
665 - Support BLOB and CLOB datatypes on Oracle
666 - Storage::DBI::Replicated::Balancer::Random:
667 added master_read_weight
668 - Storage::DBI::Replicated: storage opts from connect_info,
669 connect_info merging to replicants, hashref connect_info support,
670 improved trace output, other bug fixes/cleanups
671 - distinct => 1 with prefetch now groups by all columns
672 - on_connect_do accepts a single string equivalent to a one
673 element arrayref (RT#45159)
674 - DB2 limit + offset now works correctly
675 - Sybase now supports autoinc PKs (RT#40265)
676 - Prefetch on joins over duplicate relations now works
678 - "timestamp with time zone" columns (for Pg) now get inflated with a
679 time zone information preserved
680 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
681 - ResultSetColumn will not lose the joins infered from a parent
684 0.08102 2009-04-30 08:29:00 (UTC)
685 - Fixed two subtle bugs when using columns or select/as
686 paired with a join (limited prefetch)
687 - Fixed breakage of cdbi tests (RT#45551)
688 - Some POD improvements
690 0.08101 2009-04-27 09:45:00 (UTC)
691 - Fix +select, +as, +columns and include_columns being stripped
693 - move load_optional_class from DBIx::Class::Componentised to
694 Class::C3::Componentised, bump dependency
695 - register_extra_source() now *really* fixed wrt subclassing
696 - Added missing POD descriptions (RT#45195)
697 - Fix insert() to not store_column() every present object column
698 - Multiple Makefile.PL fixes
700 0.08100 2009-04-19 11:39:35 (UTC)
701 - Todo out the register_extra_source test until after shipping
703 0.08099_08 2009-03-30 00:00:00 (UTC)
704 - Fixed taint mode with load_namespaces
705 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
706 extra => {} has been deprecated. The new way is to put these things
707 directly into the columns definition
708 - Switched MI code to MRO::Compat
709 - Document db-side default_value caveats
710 - Search_like() now warns to indicate deprecation in 0.09.
711 - TxnScopeGuard left experimental state
713 0.08099_07 2009-02-27 02:00:00 (UTC)
714 - multi-create using find_or_create rather than _related for post-insert
715 - fix get_inflated_columns to check has_column_loaded
716 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
717 - Fix up multi-create to:
718 - correctly propagate columns loaded during multi-insert of rels
719 - not try and insert things tagged on via new_related unless required
720 - Possible to set locale in IC::DateTime extra => {} config
721 - Calling the accessor of a belongs_to when the foreign_key
722 was NULL and the row was not stored would unexpectedly fail
723 - Split sql statements for deploy only if SQLT::Producer returned a scalar
724 containing all statements to be executed
725 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
726 possible. See the Cookbook for details.
727 - Massive rewrite of Ordered to properly handle position constraints and
728 to make it more matpath-friendly
729 - deploy_statements called ddl_filename with the $version and $dir arguments
731 - columns/+columns attributes now support { as => select } hahsrefs
732 - support for views both in DBIC and via deploy() in SQLT
734 0.08099_06 2009-01-23 07:30:00 (UTC)
735 - Allow a scalarref to be supplied to the 'from' resultset attribute
736 - Classes submitted as result_class for a resultsource are now
737 automatically loaded via ensure_loaded()
738 - 'result_class' resultset attribute, identical to result_class()
739 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
740 This will prevent DBIC from querying the database if one or more of
741 the key columns IS NULL
742 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
743 - fixed scope unaware last_insert_id fetching for MSSQL
744 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
745 - an sqlt_deploy_hook can now be shared between result sources using
746 a configurable callback trigger
747 - new order_by => { -desc => 'colname' } syntax supported
748 - PG array datatype supported
749 - insert should use store_column, not set_column to avoid marking
750 clean just-stored values as dirty. New test for this
751 - regression test for source_name
753 0.08099_05 2008-10-30 21:30:00 (UTC)
754 - Rewrite of Storage::DBI::connect_info(), extended with an
755 additional argument format type
756 - InflateColumn::DateTime: add warning about floating timezone
757 - InflateColumn::DateTime: possible to enforce/skip inflation
758 - delete throws exception if passed arguments to prevent drunken mishaps.
759 - Fix storage to copy scalar conds before regexping to avoid
760 trying to modify a constant in odd edge cases
761 - Related resultsets on uninserted objects are now empty
762 - Fixed up related resultsets and multi-create
763 - Fixed superfluous connection in ODBC::_rebless
764 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
765 - Added virtual method to Versioned so a user can create upgrade
766 path across multiple versions (jgoulah)
767 - Better (and marginally faster) implementation of the HashRefInflator
768 hash construction algorithm
769 - Allow explicit specification of ON DELETE/ON UPDATE constraints
770 when using the SQLT parser
772 0.08099_04 2008-07-24 01:00:00
773 - Functionality to storage to enable a sub to be run without FK checks
774 - Fixed $schema->clone bug which caused clone and source to share
776 - Added register_extra_source methods for additional sources
777 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
778 return undef on invalid date/time values
779 - Added search_related_rs method to ResultSet
780 - add a make_column_dirty method to Row to force updates
781 - throw a clear exception when user tries multi-has_many prefetch
782 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
783 - mark ResultSetManager as deprecated and undocument it
784 - pod fix (RT #32988)
785 - add Test::Exception to test requirements (RT #34256)
786 - make ash's build_requires/META.yml fixes work better
787 - is_deferable support on relations used by the SQL::Translator
789 - Refactored DBIx::Class::Schema::Versioned
790 - Syntax errors from resultset components are now reported correctly
791 - sqltargs respected correctly in deploy et al.
792 - Added support for savepoints, and using them automatically in
793 nested transactions if auto_savepoint is set in connect_info.
794 - Changed naming scheme for constraints and keys in the sqlt parser;
795 names should now be consistent and collision-free.
796 - Improve handling of explicit key attr in ResultSet::find
797 - Add warnings for non-unique ResultSet::find queries
798 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
800 - By default now deploy/diff et al. will ignore constraint and index
802 - Add ResultSet::_is_deterministic_value, make new_result filter the
803 values passed to new to drop values that would generate invalid SQL.
804 - Use Sub::Name to name closures before installing them. Fixes
805 incompatibility with Moose method modifiers on generated methods.
807 0.08010 2008-03-01 10:30
808 - Fix t/94versioning.t so it passes with latest SQL::Translator
810 0.08009 2008-01-20 13:30
811 - Made search_rs smarter about when to preserve the cache to fix
813 - Added Storage::DBI subclass for MSSQL over ODBC.
814 - Added freeze, thaw and dclone methods to Schema so that thawed
815 objects will get re-attached to the schema.
816 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
817 (also fixes RT #32393)
818 - introduced DBIx::Class::set_inflated_columns
819 - DBIx::Class::Row::copy uses set_inflated_columns
821 0.08008 2007-11-16 14:30:00
822 - Fixed join merging bug (test from Zby)
823 - When adding relationships, it will throw an exception if you get the
824 foreign and self parts the wrong way round in the condition
825 - ResultSetColumn::func() now returns all results if called in list
826 context; this makes things like func('DISTINCT') work as expected
827 - Many-to-many relationships now warn if the utility methods would
829 - InflateColumn::DateTime now accepts an extra parameter of timezone
830 to set timezone on the DT object (thanks Sergio Salvi)
831 - Added sqlt_deploy_hook to result classes so that indexes can be
833 - Added startup checks to warn loudly if we appear to be running on
834 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
835 patch applied (badly) which causes 2x -> 100x performance penalty.
837 - ResultSource::reverse_relationship_info can distinguish between
838 sources using the same table
839 - Row::insert will now not fall over if passed duplicate related objects
840 - Row::copy will not fall over if you have two relationships to the
841 same source with a unique constraint on it
843 0.08007 2007-09-04 19:36:00
844 - patch for Oracle datetime inflation (abram@arin.net)
845 - added on_disconnect_do
846 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
848 0.08006 2007-08-12 15:12:00
849 - Move to using Class::C3::Componentised
850 - Remove warn statement from DBIx::Class::Row
853 - add timestamp fix re rt.cpan 26978 - no test yet but change
854 clearly should cause no regressions
855 - provide alias for related_resultset via local() so it's set
856 correctly at resultset construction time (fixes RestrictWithObject)
857 - fixes bind params in debug statements
858 (original test from abraxxa)
859 - fixed storage->connected fork bug
860 (test and fix from Radu Greab)
861 - add 1; to AccessorGroup.pm for stuff that still uses it
862 - refactor Statistics to create debugging filehandle to fix bug with
863 closed STDERR, update docs and modify Versioned to use Statistics
864 (original fix from diz)
866 0.08004 2007-08-06 19:00:00
867 - fix storage connect code to not trigger bug via auto-viv
869 - fixup cursor_class to be an 'inherited' attr for per-package defaults
870 - add default_resultset_attributes entry to Schema
871 - optimisation in DBI::Cursor to check software_limit before falling
872 back to base Cursor->all
873 - fix bug with create_multi not inserting non-storage objects
874 (test and fix from davinchi)
875 - DBIx::Class::AccessorGroup made empty subclass of
876 Class::Accessor::Grouped
877 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
878 - ensure_class_loaded handles non-classnames better.
879 - non-destructive hashref handling for connect_info options
880 - count no longer returns negative values after slice
881 (report and test from JOHANL)
882 - rebless before building datetime_parser
883 (patch from mattlaw / Matt Lawrence)
885 0.08003 2007-07-14 18:01:00
886 - improved populate bulk_insert mode
887 - fixed up multi_create to be more intelligent about PK<->PK rels
888 - fix many-many rels to not use set_columns
889 - Unmarked deploy as experimental since it isn't anymore
890 - Removed Cwd dep since it's not required and causes problems
891 with debian packaging
892 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
893 - Restored mk_classaccessor method for compatibility
894 - Fixed group_by problem with oracle limit syntax
895 - Fixed attr merging problem
896 - Fixed $rs->get_column w/prefetch problem
898 0.08002 2007-06-20 06:10:00
899 - add scope guard to Row::insert to ensure rollback gets called
900 - more heuristics in Row::insert to try and get insert order right
901 - eliminate vestigial code in PK::Auto
902 - more expressive DBI errors
903 - soften errors during deploy
904 - ensure_connected before txn_begin to catch stomping on transaction
906 - new method "rethrow" for our exception objects
908 0.08001 2007-06-17 21:21:02
909 - Cleaned up on_connect handling for versioned
910 - removed DateTime use line from multi_create test
911 - hid DBIx::ContextualFetch::st override in CDBICompat
913 0.08000 2007-06-17 18:06:12
914 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
915 - Fixed circular dbh<->storage in HandleError with weakref
917 0.07999_06 2007-06-13 04:45:00
918 - tweaked Row.pm to make last_insert_id take multiple column names
919 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
920 messing up exception handling
921 - added exception objects to eliminate stacktrace/Carp::Clan
923 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
924 - added stacktrace option to Schema, makes throw_exception
926 - make database handles use throw_exception by default
927 - make database handles supplied by a coderef use our
928 standard HandleError/RaiseError/PrintError
929 - add "unsafe" connect_info option to suppress our setting
930 of HandleError/RaiseError/PrintError
931 - removed several redundant evals whose sole purpose was to
932 provide extra debugging info
933 - fixed page-within-page bug (reported by nilsonsfj)
934 - fixed rare bug when database is disconnected inbetween
935 "$dbh->prepare_cached" and "$sth->execute"
937 0.07999_05 2007-06-07 23:00:00
938 - Made source_name rw in ResultSource
939 - Fixed up SQL::Translator test/runtime dependencies
940 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
941 - Test cleanup and doc note (ribasushi)
943 0.07999_04 2007-06-01 14:04:00
944 - pulled in Replication storage from branch and marked EXPERIMENTAL
945 - fixup to ensure join always LEFT after first LEFT join depthwise
946 - converted the vendor tests to use schema objects intead of schema
947 classes, made cleaned more reliable with END blocks
948 - versioning support via DBIx::Class::Schema::Versioned
949 - find/next now return undef rather than () on fail from Bernhard Graf
950 - rewritten collapse_result to fix prefetch
951 - moved populate to resultset
952 - added support for creation of related rows via insert and populate
953 - transaction support more robust now in the face of varying AutoCommit
954 and manual txn_begin usage
955 - unbreak back-compat for Row/ResultSet->new_result
956 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
957 Oracle <= 9i, and provide Oracle with a better join method for
958 later versions. (I use the term better loosely.)
959 - The SQL::T parser class now respects a relationship attribute of
960 is_foreign_key_constrain to allow explicit control over wether or
961 not a foreign constraint is needed
962 - resultset_class/result_class now (again) auto loads the specified
963 class; requires Class::Accessor::Grouped 0.05002+
964 - added get_inflated_columns to Row
965 - %colinfo accessor and inflate_column now work together
966 - More documentation updates
967 - Error messages from ->deploy made more informative
968 - connect_info will now always return the arguments it was
970 - A few small efficiency improvements for load_classes
971 and compose_namespace
973 0.07006 2007-04-17 23:18:00
974 - Lots of documentation updates
975 - deploy now takes an optional 'source_names' parameter (dec)
976 - Quoting for for columns_info_for
977 - RT#25683 fixed (multiple open sths on DBD::Sybase)
978 - CDBI compat infers has_many from has_a (Schwern)
979 - Fix ddl_filename transformation (Carl Vincent)
981 0.07999_02 2007-01-25 20:11:00
982 - add support for binding BYTEA and similar parameters (w/Pg impl)
983 - add support to Ordered for multiple ordering columns
984 - mark DB.pm and compose_connection as deprecated
985 - switch tests to compose_namespace
986 - ResultClass::HashRefInflator added
987 - Changed row and rs objects to not have direct handle to a source,
988 instead a (schema,source_name) tuple of type ResultSourceHandle
990 0.07005 2007-01-10 18:36:00
992 - remove erroneous .orig files - oops
994 0.07004 2007-01-09 21:52:00
995 - fix find_related-based queries to correctly grep the unique key
996 - fix InflateColumn to inflate/deflate all refs but scalar refs
998 0.07003 2006-11-16 11:52:00
999 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1000 - Tweaks to resultset to allow inflate_result to return an array
1001 - Fix UTF8Columns to work under Perl <= 5.8.0
1002 - Fix up new_result in ResultSet to avoid alias-related bugs
1003 - Made new/update/find handle 'single' rel accessor correctly
1004 - Fix NoBindVars to be safer and handle non-true bind values
1005 - Don't blow up if columns_info_for returns useless results
1006 - Documentation updates
1008 0.07999_01 2006-10-05 21:00:00
1009 - add connect_info option "disable_statement_caching"
1010 - create insert_bulk using execute_array, populate uses it
1011 - added DBIx::Class::Schema::load_namespaces, alternative to
1013 - added source_info method for source-level metadata (kinda like
1015 - Some of ::Storage::DBI's code/docs moved to ::Storage
1016 - DBIx::Class::Schema::txn_do code moved to ::Storage
1017 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1018 - Storage exceptions are thrown via the schema class's throw_exception
1019 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1021 - columns_info_for is deprecated, and no longer runs automatically.
1022 You can make it work like before via
1023 __PACKAGE__->column_info_from_storage(1) for now
1024 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1025 Class::Accessor::Grouped. Only user noticible change is to
1026 table_class on ResultSourceProxy::Table (i.e. table objects in
1027 schemas) and, resultset_class and result_class in ResultSource.
1028 These accessors no longer automatically require the classes when
1031 0.07002 2006-09-14 21:17:32
1032 - fix quote tests for recent versions of SQLite
1033 - added reference implementation of Manual::Example
1034 - backported column_info_from_storage accessor from -current, but
1035 - fixed inflate_datetime.t tests/stringify under older Test::More
1036 - minor fixes for many-to-many relationship helpers
1037 - cleared up Relationship docs, and fixed some typos
1038 - use ref instead of eval to check limit syntax (to avoid issues with
1040 - update ResultSet::_cond_for_update_delete to handle more complicated
1042 - bugfix to Oracle columns_info_for
1043 - remove_columns now deletes columns from _columns
1045 0.07001 2006-08-18 19:55:00
1046 - add directory argument to deploy()
1047 - support default aliases in many_to_many accessors.
1048 - support for relationship attributes in many_to_many accessors.
1049 - stop search_rs being destructive to attrs
1050 - better error reporting when loading components
1051 - UTF8Columns changed to use "utf8" instead of "Encode"
1052 - restore automatic aliasing in ResultSet::find() on nonunique queries
1053 - allow aliases in ResultSet::find() queries (in cases of relationships
1055 - pass $attrs to find from update_or_create so a specific key can be
1057 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1058 Perl and possibly others; for more information see:
1059 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1060 - fix a pathological prefetch case
1061 - table case fix for Oracle in columns_info_for
1062 - stopped search_rs deleting attributes from passed hash
1064 0.07000 2006-07-23 02:30:00
1065 - supress warnings for possibly non-unique queries, since
1066 _is_unique_query doesn't infer properly in all cases
1067 - skip empty queries to eliminate spurious warnings on ->deploy
1068 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1069 - fixup for RowNum limit syntax with functions
1071 0.06999_07 2006-07-12 20:58:05
1072 - fix issue with from attr copying introduced in last release
1074 0.06999_06 2006-07-12 17:16:55
1075 - documentation for new storage options, fix S::A::L hanging on to $dbh
1076 - substantial refactor of search_related code to fix alias numbering
1077 - don't generate partial unique keys in ResultSet::find() when a table
1078 has more than one unique constraint which share a column and only one
1080 - cleanup UTF8Columns and make more efficient
1081 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1082 - rename _parent_rs to _parent_source in ResultSet
1085 0.06999_05 2006-07-04 14:40:01
1086 - fix issue with incorrect $rs->{attrs}{alias}
1087 - fix subclassing issue with source_name
1088 - tweak quotes test to output text on failure
1089 - fix Schema->txn_do to not fail as a classmethod
1091 0.06999_04 2006-06-29 20:18:47
1092 - disable cdbi-t/02-Film.t warning tests under AS perl
1093 - fixups to MySQL tests (aka "work round mysql being retarded")
1094 - compat tweaks for Storage debug logging
1096 0.06999_03 2006-06-26 21:04:44
1097 - various documentation improvements
1098 - fixes to pass test suite on Windows
1099 - rewrote and cleaned up SQL::Translator tests
1100 - changed relationship helpers to only call ensure_class_loaded when the
1101 join condition is inferred
1102 - rewrote many_to_many implementation, now provides helpers for adding
1103 and deleting objects without dealing with the link table
1104 - reworked InflateColumn implementation to lazily deflate where
1105 possible; now handles passing an inflated object to new()
1106 - changed join merging to not create a rel_2 alias when adding a join
1107 that already exists in a parent resultset
1108 - Storage::DBI::deployment_statements now calls ensure_connected
1109 if it isn't passed a type
1110 - fixed Componentized::ensure_class_loaded
1111 - InflateColumn::DateTime supports date as well as datetime
1112 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1113 - fixed wrong debugging hook call in Storage::DBI
1114 - set connect_info properly before setting any ->sql_maker things
1116 0.06999_02 2006-06-09 23:58:33
1117 - Fixed up POD::Coverage tests, filled in some POD holes
1118 - Added a warning for incorrect component order in load_components
1119 - Fixed resultset bugs to do with related searches
1120 - added code and tests for Componentized::ensure_class_found and
1122 - NoBindVars + Sybase + MSSQL stuff
1123 - only rebless S::DBI if it is still S::DBI and not a subclass
1124 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1125 - stopped test relying on order of unordered search
1126 - bugfix for join-types in nested joins using the from attribute
1127 - obscure prefetch problem fixed
1128 - tightened up deep search_related
1129 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1130 - Revert change to test for deprecated find usage and swallow warnings
1131 - Slight wording change to new_related() POD
1132 - new specific test for connect_info coderefs
1133 - POD clarification and content bugfixing + a few code formatting fixes
1134 - POD::Coverage additions
1136 - Fix column_info stomping
1138 0.06999_01 2006-05-28 17:19:30
1139 - add automatic naming of unique constraints
1140 - marked DB.pm as deprecated and noted it will be removed by 1.0
1141 - add ResultSetColumn
1142 - refactor ResultSet code to resolve attrs as late as possible
1143 - merge prefetch attrs into join attrs
1144 - add +select and +as attributes to ResultSet
1145 - added InflateColumn::DateTime component
1146 - refactor debugging to allow for profiling using Storage::Statistics
1147 - removed Data::UUID from deps, made other optionals required
1148 - modified SQLT parser to skip dupe table names
1149 - added remove_column(s) to ResultSource/ResultSourceProxy
1150 - added add_column alias to ResultSourceProxy
1151 - added source_name to ResultSource
1152 - load_classes now uses source_name and sets it if necessary
1153 - add update_or_create_related to Relationship::Base
1154 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1155 to Relationship::Base
1156 - add accessors for unique constraint names and coulums to
1157 ResultSource/ResultSourceProxy
1158 - rework ResultSet::find() to search unique constraints
1159 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1161 - CDBICompat: override find_or_create to fix column casing when
1162 ColumnCase is loaded
1163 - reorganized and simplified tests
1165 - added the ability to set on_connect_do and the various sql_maker
1166 options as part of Storage::DBI's connect_info.
1168 0.06003 2006-05-19 15:37:30
1169 - make find_or_create_related check defined() instead of truth
1170 - don't unnecessarily fetch rels for cascade_update
1171 - don't set_columns explicitly in update_or_create; instead use
1172 update($hashref) so InflateColumn works
1173 - fix for has_many prefetch with 0 related rows
1174 - make limit error if rows => 0
1175 - added memory cycle tests and a long-needed weaken call
1177 0.06002 2006-04-20 00:42:41
1178 - fix set_from_related to accept undef
1179 - fix to Dumper-induced hash iteration bug
1180 - fix to copy() with non-composed resultsource
1181 - fix to ->search without args to clone rs but maintain cache
1182 - grab $self->dbh once per function in Storage::DBI
1183 - nuke ResultSource caching of ->resultset for consistency reasons
1184 - fix for -and conditions when updating or deleting on a ResultSet
1187 - Added fix for quoting with single table
1188 - Substantial fixes and improvements to deploy
1189 - slice now uses search directly
1190 - fixes for update() on resultset
1191 - bugfix to Cursor to avoid error during DESTROY
1192 - transaction DBI operations now in debug trace output
1194 0.06000 2006-03-25 18:03:46
1195 - Lots of documentation improvements
1196 - Minor tweak to related_resultset to prevent it storing a searched rs
1197 - Fixup to columns_info_for when database returns type(size)
1198 - Made do_txn respect void context (on the off-chance somebody cares)
1199 - Fix exception text for nonexistent key in ResultSet::find()
1201 0.05999_04 2006-03-18 19:20:49
1202 - Fix for delete on full-table resultsets
1203 - Removed caching on count() and added _count for pager()
1204 - ->connection does nothing if ->storage defined and no args
1205 (and hence ->connect acts like ->clone under the same conditions)
1206 - Storage::DBI throws better exception if no connect info
1207 - columns_info_for made more robust / informative
1208 - ithreads compat added, fork compat improved
1209 - weaken result_source in all resultsets
1210 - Make pg seq extractor less sensitive.
1212 0.05999_03 2006-03-14 01:58:10
1213 - has_many prefetch fixes
1214 - deploy now adds drop statements before creates
1215 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1218 0.05999_02 2006-03-10 13:31:37
1219 - remove test dep on YAML
1220 - additional speed tweaks for C3
1221 - allow scalarefs passed to order_by to go straight through to SQL
1222 - renamed insert_or_update to update_or_insert (with compat alias)
1223 - hidden lots of packages from the PAUSE Indexer
1225 0.05999_01 2006-03-09 18:31:44
1226 - renamed cols attribute to columns (cols still supported)
1227 - added has_column_loaded to Row
1228 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1229 - load_components() doesn't prepend base when comp. prefixed with +
1232 - prefetch for has_many
1233 - cache attr for resultsets
1234 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1235 - minor tweak to tests for join edge case
1236 - added cascade_copy relationship attribute
1237 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1238 - clean up set_from_related
1239 - made copy() automatically null out auto-inc columns
1240 - added txn_do() method to Schema, which allows a coderef to be
1243 0.05007 2006-02-24 00:59:00
1244 - tweak to Componentised for Class::C3 0.11
1245 - fixes for auto-inc under MSSQL
1247 0.05006 2006-02-17 15:32:40
1248 - storage fix for fork() and workaround for Apache::DBI
1249 - made update(\%hash) work on row as well as rs
1250 - another fix for count with scalar group_by
1251 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1253 0.05005 2006-02-13 21:24:51
1254 - remove build dependency on version.pm
1256 0.05004 2006-02-13 20:59:00
1257 - allow specification of related columns via cols attr when primary
1258 keys of the related table are not fetched
1259 - fix count for group_by as scalar
1260 - add horrific fix to make Oracle's retarded limit syntax work
1261 - remove Carp require
1262 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1263 using whatever module may be available
1265 0.05003 2006-02-08 17:50:20
1266 - add component_class accessors and use them for *_class
1267 - small fixes to Serialize and ResultSetManager
1268 - rollback on disconnect, and disconnect on DESTROY
1270 0.05002 2006-02-06 12:12:03
1271 - Added recommends for Class::Inspector
1272 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1275 0.05001 2006-02-05 15:28:10
1276 - debug output now prints NULL for undef params
1277 - multi-step prefetch along the same rel (e.g. for trees) now works
1278 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1279 - hack PK::Auto::Pg for "table" names referencing a schema
1280 - find() with attributes works
1281 - added experimental Serialize and ResultSetManager components
1282 - added code attribute recording to DBIx::Class
1283 - fix to find() for complex resultsets
1284 - added of $storage->debugcb(sub { ... })
1285 - added $source->resultset_attributes accessor
1286 - added include_columns rs attr
1288 0.05000 2006-02-01 16:48:30
1289 - assorted doc fixes
1290 - remove ObjectCache, not yet working in 0.05
1291 - let many_to_many rels have attrs
1292 - fix ID method in PK.pm to be saner for new internals
1293 - fix t/30dbicplain.t to use ::Schema instead of
1294 Catalyst::Model::DBIC::Plain
1296 0.04999_06 2006-01-28 21:20:32
1297 - fix Storage/DBI (tried to load deprecated ::Exception component)
1299 0.04999_05 2006-01-28 20:13:52
1300 - count will now work for grouped resultsets
1301 - added accessor => option to column_info to specify accessor name
1302 - added $schema->populate to load test data (similar to AR fixtures)
1303 - removed cdbi-t dependencies, only run tests if installed
1304 - Removed DBIx::Class::Exception
1305 - unified throw_exception stuff, using Carp::Clan
1306 - report query when sth generation fails.
1307 - multi-step prefetch!
1311 0.04999_04 2006-01-24 21:48:21
1312 - more documentation improvements
1313 - add columns_info_for for vendor-specific column info (Zbigniew
1315 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1317 - add unique constraint declaration (Daniel Westermann-Clark)
1318 - add new update_or_create method (Daniel Westermann-Clark)
1319 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1320 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1321 - minor fixes to UUIDColumns
1322 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1324 0.04999_03 2006-01-20 06:05:27
1325 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1326 - lots of internals cleanup to eliminate result_source_instance
1328 - added register_column and register_relationship class APIs
1329 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1330 - many documentation improvements (thanks guys!)
1331 - added ->connection, ->connect, ->register_source and ->clone schema
1333 - Use croak instead of die for user errors.
1335 0.04999_02 2006-01-14 07:17:35
1336 - Schema is now self-contained; no requirement for co-operation
1337 - add_relationship, relationships, relationship_info, has_relationship
1338 - relationship handling on ResultSource
1339 - all table handling now in Table.pm / ResultSource.pm
1340 - added GROUP BY and DISTINCT support
1341 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1342 (this may have fixed complex quoting)
1343 - moved inflation to inflate_result in Row.pm
1344 - added $rs->search_related
1345 - split compose_namespace out of compose_connection in Schema
1346 - ResultSet now handles find
1347 - various *_related methods are now ->search_related->*
1348 - added new_result to ResultSet
1350 0.04999_01 2005-12-27 03:33:42
1351 - search and related methods moved to ResultSet
1352 - select and as added to ResultSet attrs
1353 - added DBIx::Class::Table and TableInstance for table-per-class
1354 - added DBIx::Class::ResultSetInstance which handles proxying
1355 search etc. as a superclass of DBIx::Class::DB
1356 - assorted test and code cleanup work
1358 0.04001 2005-12-13 22:00:00
1359 - Fix so set_inflated_column calls set_column
1360 - Syntax errors in relationship classes are now reported
1361 - Better error detection in set_primary_key and columns methods
1362 - Documentation improvements
1363 - Better transaction support with txn_* methods
1364 - belongs_to now works when $cond is a string
1365 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1368 - Moved get_simple and set_simple into AccessorGroup
1369 - Made 'new' die if given invalid columns
1370 - Added has_column and column_info to Table.pm
1371 - Refactored away from direct use of _columns and _primaries
1372 - Switched from NEXT to Class::C3
1375 - Added an || '' to the CDBICompat stringify to avoid null warnings
1376 - Updated name section for manual pods
1377 0.03003 2005-11-03 17:00:00
1379 - Changed use to require in Relationship/Base to avoid import.
1381 0.03002 2005-10-20 22:35:00
1382 - Minor bugfix to new (Row.pm)
1383 - Schema doesn't die if it can't load a class (Schema.pm)
1384 - New UUID columns plugin (UUIDColumns.pm)
1385 - Documentation improvements.
1387 0.03001 2005-09-23 14:00:00
1388 - Fixes to relationship helpers
1389 - IMPORTANT: prefetch/schema combination bug fix
1391 0.03 2005-09-19 19:35:00
1393 - Join support on search
1394 - Prefetch support on search
1396 0.02 2005-08-12 18:00:00
1398 - Performance improvements.
1399 - Oracle primary key support.
1400 - MS-SQL primary key support.
1401 - SQL::Abstract::Limit integration for database-agnostic limiting.
1403 0.01 2005-08-08 17:10:00