1 Revision history for DBIx::Class
3 * New Features / Changes
4 - Add quote_names connection option. When set to true automatically
5 sets quote_char and name_sep appropriate for your RDBMS
6 - IC::DateTime support for MSSQL over DBD::ADO
7 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
8 driver is not found for this connection before falling back to
12 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
13 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
14 it sometimes defaults to on and causes major borkage on older
16 - Fix dropped bind values in select/group_by on Oracle (omission
17 from 0542ec57 and 4c2b30d6)
18 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
19 - Better error handling when prepare() fails silently
20 - Fixes skipped lines when a comment is followed by a statement
21 when deploying a schema via sql file
22 - Fix reverse_relationship_info on prototypical result sources
23 (sources not yet registered with a schema)
26 - Only load Class::C3 and friends if necessary ($] < 5.010)
27 - Greatly reduced loading of non-essential modules to aid startup
28 time (mainly benefiting CGI users)
30 0.08127 2011-01-19 16:40 (UTC)
31 * New Features / Changes
32 - Schema/resultsource instances are now crossreferenced via a new
33 system guaranteeing leak-free mutually assured destruction
34 - DBIx::Class now warns when the user erroneously supplies
35 AutoCommit => 0 to connect()
36 - A warning is also issued before forcing the RaiseError
37 setting of externally supplied DBI handles
38 - Switch to a warning when find() is invoked with both a 'key'
39 argument and a NULL-containing condition to satisfy the named
40 constraint. Previously (starting with 0.08124) an exception was
42 - Switch to a warning when a commit is attempted with an out-of-sync
43 transaction_depth (someone issued a begin externally to DBIC).
44 Previously (starting with 0.08124) an exception was thrown
47 - A number of improvements/diagnostics of multiple active resultset
48 handling on MSSQL over DBD::ODBC
49 - Revert default selection to being lazy again (eagerness introduced
50 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
51 - Fix losing order of columns provided in select/as (regression from
53 - Unaliased "dark" selectors no longer throw off prefetch
54 - Fix proper composition of bind values across all possible
55 SQL areas ( group_by => \[ ... ] now works properly )
56 - Allow populate to skip empty has_many relationships which makes
57 it easier to pass HashRefInflator data directly to ->populate
58 - Improve freeze/thaw semantics and error messages (RT#62546)
59 - Fix inconsistency in Manual::Features (RT#64500)
60 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
61 - Throw comprehensible exception on erroneous $schema->source()
63 - Fix sloppy refactor of ResultSource::sequence back from 89170201
65 - Fix incorrect error detection during populate() on Oracle
66 - Better handling of result_source-less row objects by
67 auto-calling result_source_instance when necessary
68 - Fix reverse_relationship_info and sqlt deploy on partially
69 loaded schemas (relationships point to non-existent sources)
72 - Fix test warning on win32 - at this point the test suite is
73 warning-free on all known OSes
74 - Require newest namespace::clean which in turn depends on new
75 installable Package::Stash
77 0.08126 2010-12-28 18:10 (UTC)
79 - Bump forgotten Class::Accessor::Grouped core dependency
80 - Promote forgotten Hash::Merge optdep to a hard requirement
81 - Skip t/storage/error.t on smokers with leaking perls
82 - Fix t/storage/txn.t deadlocks on slower machines
83 - Do not run on smokers if a trial Package::Stash is found
85 0.08125 2010-12-27 04:30 (UTC)
86 * New Features / Changes
87 - New method ResultSource columns_info method, returning multiple
88 pairs of column name/info at once
89 - $rs->search now throws when called in void context, as it makes
90 no sense (and is nearly always a sign of a bug/misdesign)
91 - Restore long-lost ability to supply unbalanced select/as pairs
92 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
93 - +columns now behaves just like columns by not stripping a
94 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
95 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
97 - NULL is now supplied unquoted to all debug-objects, in order to
98 differentiate between a real NULL and the string 'NULL'
99 - New search() condition operator -value used to pass complex bind
100 values to DBI: search({ array_col => { -value => [1,2,3] }})
101 - Add full INSERT...RETURNING support for Oracle
102 - Deprecate use of -nest in search conditions (warn once per
104 - Deprecate the completely useless DBIx::Class::Serialize::Storable
108 - Fixed read-only attribute set attempt in ::Storage::Replicated
110 - Fix incomplete logic while detecting correct Oracle sequence
112 - Fix detection of Oracle sequences for tables without an explicitly
113 specified schema (RT#63493)
114 - Major overhaul of Storage::Oracle to handle enabled quoting
115 - Fixed incorrect composition of select/as/columns attributes during
117 - Proper serialization of resultsets with open cursors
118 - Refactor handling of RDBMS-side values during insert() - fix
119 regression of inserts into a Postgres / ::Replicated combination
120 - Missing dependency check in t/60core.t (RT#62635)
121 - Fix regressions in IC::DT registration logic
122 - Fix regression in select-associated bind value handling (RT#61025)
123 - Simplify SQL generated by some LIMITed prefetching queries
124 - Throw an exception when a required group_by on a complex prefetch
125 can not be auto-constructed, instead of continuing to eventually
127 - Fix infinite loops on old perls with a recent Try::Tiny
128 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
129 thread support (still problematic, pending a DBI fix)
130 - Properly quote table name on INSERT with no values
131 - Work around possible Storage destruction warnings
132 - Fix count of grouped resultsets using HAVING with aliases
133 - Setting belongs_to columns/relationships no longer leaves the
134 FK value and related object out of sync
135 - Stop stripping newlines from SQL statements in the limit emulators
136 as it is possible that custom sql with comments was provided
137 - Add forgotten attributes to Admin.pm
138 - Fix incorrect 'having' attribute documentation (RT#64129)
139 - Improve fallback-to-master/return-to-slave reporting in
140 ::Replicated::Balancer
141 - Adjust txn_scope_guard code/tests to changes in $@ handling on
142 recent blead (RT#64251)
145 - Add extra option groups to DBIC::Optional::Depencencies, to aid
146 users in requesting the prerequisites for a particular RDBMS
147 - Switch all serialization to use Storable::nfreeze for portable
148 architecture independent ice
149 - Fix the bogus META.yml dependency injection issue for good
150 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
152 0.08124 2010-10-28 14:23 (UTC)
153 * New Features / Changes
154 - Add new -ident "function" indicating rhs is a column name
155 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
156 - Extend 'proxy' relationship attribute
157 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
158 environment variable DBIC_TRACE_PROFILE is set, see
159 DBIx::Class::Storage for more information
160 - Implemented add_unique_constraints() which delegates to
161 add_unique_constraint() as appropriate
162 - add_unique_constraint() now poparly throws if called with
163 multiple constraint definitions
164 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
165 most of the heavy lifting for a while anyway
166 - FilterColumn now passes data through when transformations
167 are not specified rather than throwing an exception.
168 - Optimized RowNum based Oracle limit-dialect (RT#61277)
169 - Requesting a pager on a resultset with cached entries now
170 throws an exception, instead of returning a 1-page object
171 since the amount of rows is always equal to the "pagesize"
172 - $rs->pager now uses a lazy count to determine the amount of
173 total entries only when really needed, instead of doing it
174 at instantiation time
175 - New documentation map organized by features
176 (DBIx::Class::Manual::Features)
177 - find( { ... }, { key => $constraint } ) now throws an exception
178 when the supplied data does not fully specify $constraint
179 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
180 (it has been in deprecated state for more than 4 years)
181 - Make sure exception_action does not allow exception-hiding
182 due to badly-written handlers (the mechanism was never meant
183 to be able to suppress exceptions)
186 - Fix memory leak during populate() on 5.8.x perls
187 - Temporarily fixed 5.13.x failures (RT#58225)
188 (perl-core fix still pending)
189 - Fix result_soutrce_instance leaks on compose_namespace
190 - Fix $_ volatility on load_namespaces (a class changing $_
191 at compile time no longer causes a massive fail)
192 - Fix find() without a key attr. choosing constraints even if
193 some of the supplied values are NULL (RT#59219)
194 - Fixed rels ending with me breaking subqueried limit realiasing
195 - Fixed $rs->update/delete on resutsets constrained by an
197 - Remove rogue GROUP BY on non-multiplying prefetch-induced
199 - Fix incorrect order_by handling with prefetch on
200 $ordered_rs->search_related ('has_many_rel') resultsets
201 - Oracle sequence detection now *really* works across schemas
202 (fixed some ommissions from 0.08123)
203 - dbicadmin now uses a /usr/bin/env shebang to work better with
204 perlbrew and other local perl builds
205 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
206 display properly in DBIC_TRACE
207 - Incomplete exception thrown on relationship auto-fk-inference
209 - Fixed distinct with order_by to not double-specify the same
210 column in the GROUP BY clause
211 - Properly support column names with symbols (e.g. single quote)
213 - Fixed ::Schema::Versioned to work properly with quoting on
215 - Fixed t/54taint fails under local-lib
216 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
217 - Fixed CDBICompat to preserve order of column-group additions,
218 so that test relying on the order of %{} will no longer fail
219 - Fixed mysterious ::Storage::DBI goto-shim failures on older
221 - Non-blessed reference exceptions are now correctly preserved
222 when thrown from udner DBIC (e.g. from txn_do)
223 - No longer disconnecting database handles supplied to connect
225 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
226 on DateTime::Format::Pg (RT#61503)
227 - Fix dirtyness detection on source-less objects
228 - Fix incorrect limit_dialect assignment on Replicated pool members
229 - Fix invalid sql on relationship attr order_by with prefetch
230 - Fix primary key sequence detection for Oracle
231 (first trigger instead of trigger for column)
232 - Add various missing things to Optional::Dependencies
233 - Skip a test that breaks due to serious bugs in current DBD::SQLite
234 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
237 - Entire test suite now passes under DBIC_TRACE=1
238 - Makefile.PL no longer imports GetOptions() to interoperate
239 better with Catalyst installers
240 - Bumped minimum Module::Install for developers
241 - Bumped DBD::SQLite dependency and removed some TODO markers
242 from tests (RT#59565)
243 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
244 installs - test is prone to spontaneous blow up
245 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
246 - Makefile.PL now provides a pre-parsed DBIC version to the
247 Opt::Dep pod generator
248 - t/52leaks.t now performs very aggressive leak detection in
251 0.08123 2010-06-12 14:46 (UTC)
253 - Make sure Oracle identifier shortener applies to auto-generated
254 column names, so we stay within the 30-char limit (RT#58271)
255 - Oracle sequence detection now works across schemas
256 - Fix a Storage/$dbh leak introduced by the migration to
257 Try::Tiny (this is *not* a Try::Tiny bug)
258 - Fix corner case of count with group-by over a 1:1 join column
259 where the selector ends up with column name clashes
260 - POD fixes (RT#58247)
263 - Test suite default on-disk database now checks for Win32
264 fail-conditions even when running on other OSes
266 0.08122 2010-06-03 17:41 (UTC)
268 - Add DBIx::Class::FilterColumn for non-ref filtering
269 - ::Storage::DBI now correctly preserves a parent $dbh from
270 terminating children, even during interpreter-global
271 out-of-order destruction
272 - dbicadmin supports an -I option with the same semantics as
274 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
275 - Millisecond precision support for MSSQL datetimes for
276 InflateColumn::DateTime
277 - Oracle-specific hierarchical query syntax support:
278 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
279 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
280 - current_source_alias method on ResultSet objects to
281 determine the alias to use in programatically assembled
282 search()es (originally added in 0.08100 but unmentioned)
283 - Rewrite/unification of all subselecting limit emulations
284 (RNO, Top, RowNum) to be much more robust wrt complex joined
286 - MSSQL limits now don't require nearly as many applications of
287 the unsafe_subselect_ok attribute, due to optimized queries
288 - Support for Generic Subquery limit "emulation" - awfully slow
289 and inefficient but works on almost any db, and is preferred
290 to software limit emulation
291 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
292 Generic Subquery otherwise for limit support instead of always
293 using software limit emulation
294 - create_ddl_dir (and derivatives) now attempt to create the given
295 $ddl_dir if it does not already exist
296 - deployment_statements now automatically supplies the current RDBMS
297 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
300 - Fix nasty potentially data-eating bug when deleting/updating
302 - Fix find() to use result_class set on object
303 - Fix result_class setter behaviour to not mistakenly stuff attrs.
304 - Don't try and ensure_class_loaded an object. This doesn't work.
305 - Fix as_subselect_rs to not inject resultset class-wide where
306 conditions outside of the resulting subquery
307 - Fix count() failing with {for} resultset attribute (RT#56257)
308 - Fixed incorrect detection of Limit dialect on unconnected $schema
309 - update() on row not in_storage no longer throws an exception
310 if there are no dirty columns to update (fixes cascaded update
312 - update()/delete() on prefetching resultsets no longer results
313 in malformed SQL (some $rs attributes were erroneously left in)
314 - Fix dbicadmin to allow deploy() on non-versioned schema
315 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
316 - Update Schema::Versioned to respect hashref style of
318 - Do not recreate the same related object twice during MultiCreate
319 (solves the problem of orphaned IC::FS files)
320 - Fully qualify xp_msver selector when using DBD::Sybase with
322 - Fix ::DBI::Storage to always be able to present a full set of
323 connect() attributes to e.g. Schema::Versioned
324 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
328 - Reformatted Changelog \o/
329 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
330 - Allow developers to skip optional dependency forcing when working
332 - Add a warning to load_namespaces if a class in ResultSet/ is not
333 a subclass of DBIx::Class::ResultSet
334 - All DBIC exception-handling switched to Try::Tiny
335 - All DBIC modules are now free of imports via namespace::clean
336 - Depend on optimized SQL::Abstract (faster SQL generation)
337 - Depend on new Class::Accessor::Grouped reintroducing optional use
338 of Class::XSAccessor (just install C::XSA and get lightning fast
341 0.08121 2010-04-11 18:43:00 (UTC)
342 - Support for Firebird RDBMS with DBD::InterBase and ODBC
343 - Add core support for INSERT RETURNING (for storages that
344 supports this syntax, currently PostgreSQL and Firebird)
345 - Fix spurious warnings on multiple UTF8Columns component loads
346 - DBIx::Class::UTF8Columns entered deprecated state
347 - DBIx::Class::InflateColumn::File entered deprecated state
348 - DBIx::Class::Optional::Dependencies left experimental state
349 - Add req_group_list to Opt::Deps (RT#55211)
350 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
351 - Cascading delete/update are now wrapped in a transaction
353 - Fix accidental autovivification of ENV vars
354 - Fix update_all and delete_all to be wrapped in a transaction
355 - Fix multiple deficiencies when using MultiCreate with
356 data-encoder components (e.g. ::EncodedColumn)
357 - Fix regression where SQL files with comments were not
358 handled properly by ::Schema::Versioned.
359 - Fix regression on not properly throwing when $obj->relationship
361 - Fix the join-optimiser to consider unqualified column names
363 - Fix an issue with multiple same-table joins confusing the join
365 - Add has_relationship method to row objects
366 - Fix regression in set_column on PK-less objects
367 - Better error text on malformed/missing relationships
368 - Add POD about the significance of PK columns
369 - Fix for SQLite to ignore the (unsupported) { for => ... }
371 - Fix ambiguity in default directory handling of create_ddl_dir
373 - Support add_columns('+colname' => { ... }) to augment column
376 0.08120 2010-02-24 08:58:00 (UTC)
377 - Make sure possibly overwritten deployment_statements methods in
378 schemas get called on $schema->deploy
379 - Fix count() with group_by aliased-function resultsets
380 - with_deferred_fk_checks() Oracle support
381 - Massive refactor and cleanup of primary key handling
382 - Fixed regression losing custom result_class (really this time)
384 - Fixed regression in DBIC SQLT::Parser failing with a classname
385 (as opposed to a schema object)
386 - Changes to Storage::DBI::Oracle to accomodate changes in latest
387 SQL::Translator (quote handling)
388 - Make sure deployment_statements is per-storage overridable
389 - Fix dbicadmin's (lack of) POD
391 0.08119 2010-02-15 09:36:00 (UTC)
392 - Add $rs->is_ordered to test for existing order_by on a resultset
393 - Add as_subselect_rs to DBIC::ResultSet from
394 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
395 - Refactor dbicadmin adding DDL manipulation capabilities
396 - New optional dependency manager to aid extension writers
397 - Depend on newest bugfixed Moose
398 - Make resultset chaining consistent wrt selection specification
399 - Storage::DBI::Replicated cleanup
400 - Fix autoinc PKs without an autoinc flag on Sybase ASA
402 0.08118 2010-02-08 11:53:00 (UTC)
403 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
404 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
405 - Cleanup handling of relationship accessor types
407 0.08117 2010-02-05 17:10:00 (UTC)
408 - Perl 5.8.1 is now the minimum supported version
409 - Massive optimization of the join resolution code - now joins
410 will be removed from the resulting SQL if DBIC can prove they
411 are not referenced by anything
412 - Subqueries no longer marked experimental
413 - Support for Informix RDBMS (limit/offset and auto-inc columns)
414 - Support for Sybase SQLAnywhere, both native and via ODBC
415 - might_have/has_one now warn if applied calling class's column
416 has is_nullable set to true.
417 - Fixed regression in deploy() with a {sources} table limit applied
419 - Views without a view_definition will throw an exception when
420 parsed by SQL::Translator::Parser::DBIx::Class
421 - Stop the SQLT parser from auto-adding indexes identical to the
423 - InflateColumn::DateTime refactoring to allow fine grained method
425 - Fix ResultSetColumn improperly selecting more than the requested
426 column when +columns/+select is present
427 - Fix failure when update/delete of resultsets with complex WHERE
429 - Fix regression in context sensitiveness of deployment_statements
430 - Fix regression resulting in overcomplicated query on
431 search_related from prefetching resultsets
432 - Fix regression on all-null returning searches (properly switch
433 LEFT JOIN to JOIN in order to distinguish between both cases)
434 - Fix regression in groupedresultset count() used on strict-mode
436 - Better isolation of RNO-limited queries from the rest of a
437 prefetching resultset
438 - New MSSQL specific resultset attribute to allow hacky ordered
440 - Fix nasty schema/dbhandle leak due to SQL::Translator
441 - Initial implementation of a mechanism for Schema::Version to
442 apply multiple step upgrades
443 - Fix regression on externally supplied $dbh with AutoCommit=0
444 - FAQ "Custom methods in Result classes"
445 - Cookbook POD fix for add_drop_table instead of add_drop_tables
446 - Schema POD improvement for dclone
448 0.08115 2009-12-10 09:02:00 (CST)
449 - Real limit/offset support for MSSQL server (via Row_Number)
450 - Fix distinct => 1 with non-selecting order_by (the columns
451 in order_by also need to be aded to the resulting group_by)
452 - Do not attempt to deploy FK constraints pointing to a View
453 - Fix count/objects from search_related on limited resultset
454 - Stop propagating distinct => 1 over search_related chains
455 - Make sure populate() inherits the resultset conditions just
457 - Make get_inflated_columns behave identically to get_columns
458 wrt +select/+as (RT#46953)
459 - Fix problems with scalarrefs under InflateColumn (RT#51559)
460 - Throw exception on delete/update of PK-less resultsets
461 - Refactored Sybase storage driver into a central ::DBI::Sybase
462 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
463 - Fixed an atrocious DBD::ADO bind-value bug
464 - Cookbook/Intro POD improvements
466 0.08114 2009-11-14 17:45:00 (UTC)
467 - Preliminary support for MSSQL via DBD::ADO
468 - Fix botched 0.08113 release (invalid tarball)
470 0.08113 2009-11-13 23:13:00 (UTC)
471 - Fix populate with has_many bug
473 - Fix Oracle autoincrement broken for Resultsets with scalar refs
475 - Complete Sybase RDBMS support including:
476 - Support for TEXT/IMAGE columns
477 - Support for the 'money' datatype
478 - Transaction savepoints support
479 - DateTime inflation support
480 - Support for bind variables when connecting to a newer Sybase with
482 - Support for connections via FreeTDS with CASTs for bind variables
484 - Support for interpolated variables with proper quoting when
485 connecting to an older Sybase and/or via FreeTDS
486 - bulk API support for populate()
487 - Transaction support for MSSQL via DBD::Sybase
488 - Add is_paged method to DBIx::Class::ResultSet so that we can
489 check that if we want a pager
490 - Skip versioning test on really old perls lacking Time::HiRes
492 - Fixed on_connect_do/call regression when used with a coderef
493 connector (RT #50003)
494 - A couple of fixes to Ordered to remedy subclassing issues
495 - Fixed another lingering problem with PostgreSQL
496 auto-increment support and its interaction with multiple
498 - Remove some IN workarounds, and require a recent version of
500 - Improvements to populate's handling of mixed scalarref values
501 - Fixed regression losing result_class after $rs->find (introduced
503 - Fix in_storage() to return 1|0 as per existing documentation
504 - Centralize handling of _determine_driver calls prior to certain
505 ::Storage::DBI methods
506 - Fix update/delete arbitrary condition handling (RT#51409)
509 0.08112 2009-09-21 10:57:00 (UTC)
510 - Remove the recommends from Makefile.PL, DBIx::Class is not
511 supposed to have optional dependencies. ever.
512 - Mangle the DBIx/Class.pm POD to be more clear about
513 copyright and license
514 - Put back PG's multiple autoinc per table support, accidentally
515 dropped during the serial-autodetection rewrite
516 - Make sure ResultSetColumn does not depend on the (undefined)
517 return value of ->cursor->reset()
518 - Add single() to ResultSetColumn (same semantics as ResultSet)
519 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
520 tables that needed it
521 - More informative exception on failing _resolve_relationship
522 - Allow undef/NULL as the sole grouping value in Ordered
523 - Fix unreported rollback exceptions in TxnScopeGuard
524 - Fix overly-eager left-join chain enforcing code
525 - Warn about using distinct with an existing group_by
526 - Warn about attempting to $rs->get_column a non-unique column
527 when has_many joins are added to resultset
528 - Refactor of the exception handling system (now everything is a
529 DBIx::Class::Exception object)
531 0.08111 2009-09-06 21:58:00 (UTC)
532 - The hashref to connection_info now accepts a 'dbh_maker'
533 coderef, allowing better intergration with Catalyst
534 - Fixed a complex prefetch + regular join regression introduced
536 - Fixed insert_bulk rebless handling
537 - Fixed Storable roundtrip regression, and general serialization
539 - SQLT related fixes:
540 - sqlt_type is now called on the correct storage object
541 - hooks can now see the correct producer_type (RT#47891)
542 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
543 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
545 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
546 - POD improvements (including RT#48769)
547 - Test suite tweaks (including fixes for recent CPANTS fails)
548 - Better support for MSSQL IDENTITY_INSERT ON
550 0.08109 2009-08-18 08:35:00 (UTC)
551 - Replication updates:
552 - Improved the replication tests so that they are more reliable
553 and accurate, and hopefully solve some cross platform issues.
554 - Bugfixes related to naming particular replicants in a
555 'force_pool' attribute.
556 - Lots of documentation updates, including a new Introduction.pod
558 - Fixed the way we detect transaction to make this more reliable
560 - Fixed some trouble with the way Moose Types are used.
561 - Made discard_chages/get_from_storage replication aware (they
562 now read from the master storage by default)
563 - Refactor of MSSQL storage drivers, with some new features:
564 - Support for placeholders for MSSQL via DBD::Sybase with proper
566 - 'uniqueidentifier' support with auto newid()
567 - Dynamic cursor support and other MARS options for ODBC
568 - savepoints with auto_savepoint => 1
569 - Support for MSSQL 'money' type
570 - Support for 'smalldatetime' type used in MSSQL and Sybase for
571 InflateColumn::DateTime
572 - Support for Postgres 'timestamp without timezone' type in
573 InflateColumn::DateTime (RT#48389)
574 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
575 (also known as make_mysql_not_suck_as_much)
576 - Multiple prefetch-related fixes:
577 - Adjust overly agressive subquery join-chain pruning
578 - Always preserve the outer join-chain - fixes numerous
579 problems with search_related chaining
580 - Deal with the distinct => 1 attribute properly when using
582 - An extension of the select-hashref syntax, allowing labeling
583 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
584 - Massive optimization of the DBI storage layer - reduce the
585 amount of connected() ping-calls
586 - Some fixes of multi-create corner cases
587 - Multiple POD improvements
588 - Added exception when resultset is called without an argument
589 - Improved support for non-schema-qualified tables under
590 Postgres (fixed last_insert_id sequence name auto-detection)
592 0.08108 2009-07-05 23:15:00 (UTC)
593 - Fixed the has_many prefetch with limit/group deficiency -
594 it is now possible to select "top 5 commenters" while
595 prefetching all their comments
596 - New resultsed method count_rs, returns a ::ResultSetColumn
597 which in turn returns a single count value
598 - Even better support of count with limit
599 - New on_connect_call/on_disconnect_call functionality (check
601 - Automatic datetime handling environment/session setup for
602 Oracle via connect_call_datetime_setup()
603 - count/all on related left-joined empty resultsets now correctly
605 - Fixed regression when both page and offset are specified on
607 - Fixed HRI returning too many empty results on multilevel
609 - make_column_dirty() now overwrites the deflated value with an
610 inflated one if such exists
611 - Fixed set_$rel with where restriction deleting rows outside
613 - populate() returns the created objects or an arrayref of the
614 created objects depending on scalar vs. list context
615 - Fixed find_related on 'single' relationships - the former
616 implementation would overspecify the WHERE condition, reporting
617 no related objects when there in fact is one
618 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
619 central schema object in relationship dependency order
620 - Fixed regression in set_column() preventing sourceless object
622 - Fixed a bug in search_related doubling a join if the original
623 $rs already joins/prefetches the same relation
624 - Storage::DBI::connected() improvements for Oracle and Sybase
625 - Fixed prefetch+incomplete select regression introduced in
627 - MSSQL limit (TOP emulation) fixes and improvements
629 0.08107 2009-06-14 08:21:00 (UTC)
630 - Fix serialization regression introduced in 0.08103 (affects
633 - Fixed incomplete ::Replicated debug output
635 0.08106 2009-06-11 21:42:00 (UTC)
636 - Switched SQLite storage driver to DateTime::Format::SQLite
637 (proper timezone handling)
638 - Fix more test problems
640 0.08105 2009-06-11 19:04:00 (UTC)
641 - Update of numeric columns now properly uses != to determine
642 dirtyness instead of the usual eq
643 - Fixes to IC::DT tests
644 - Fixed exception when undef_if_invalid and timezone are both set
645 on an invalid datetime column
647 0.08104 2009-06-10 13:38:00 (UTC)
648 - order_by now can take \[$sql, @bind] as in
649 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
650 - SQL::Abstract errors are now properly croak()ed with the
652 - populate() now properly reports the dataset slice in case of
654 - Fixed corner case when populate() erroneously falls back to
656 - Work around braindead mysql when doing subquery counts on
657 resultsets containing identically named columns from several
659 - Fixed m2m add_to_$rel to invoke find_or_create on the far
660 side of the relation, to avoid duplicates
661 - DBIC now properly handles empty inserts (invoking all default
662 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
663 - Fix find_or_new/create to stop returning random rows when
664 default value insert is requested (RT#28875)
665 - Make IC::DT extra warning state the column name too
666 - It is now possible to transparrently search() on columns
667 requiring DBI bind (i.e. PostgreSQL BLOB)
668 - as_query is now a Storage::DBI method, so custom cursors can
670 - Fix search_related regression introduced in 0.08103
672 0.08103 2009-05-26 19:50:00 (UTC)
673 - Multiple $resultset -> count/update/delete fixes. Now any
674 of these operations will succeed, regardless of the complexity
675 of $resultset. distinct, group_by, join, prefetch are all
676 supported with expected results
677 - Return value of $rs->delete is now the storage return value
678 and not 1 as it used to be
679 - don't pass SQL functions into GROUP BY
680 - Remove MultiDistinctEmulation.pm, effectively deprecating
681 { select => { distinct => [ qw/col1 col2/ ] } }
682 - Change ->count code to work correctly with DISTINCT (distinct => 1)
684 - Removed interpolation of bind vars for as_query - placeholders
685 are preserved and nested query bind variables are properly
686 merged in the correct order
687 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
688 load a subclass, namely Microsoft_SQL_Server.pm
689 (similar to DBIx::Class::Storage::DBI::ODBC)
690 - Refactor InflateColumn::DateTime to allow components to
691 circumvent DateTime parsing
692 - Support inflation of timestamp datatype
693 - Support BLOB and CLOB datatypes on Oracle
694 - Storage::DBI::Replicated::Balancer::Random:
695 added master_read_weight
696 - Storage::DBI::Replicated: storage opts from connect_info,
697 connect_info merging to replicants, hashref connect_info support,
698 improved trace output, other bug fixes/cleanups
699 - distinct => 1 with prefetch now groups by all columns
700 - on_connect_do accepts a single string equivalent to a one
701 element arrayref (RT#45159)
702 - DB2 limit + offset now works correctly
703 - Sybase now supports autoinc PKs (RT#40265)
704 - Prefetch on joins over duplicate relations now works
706 - "timestamp with time zone" columns (for Pg) now get inflated with a
707 time zone information preserved
708 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
709 - ResultSetColumn will not lose the joins infered from a parent
712 0.08102 2009-04-30 08:29:00 (UTC)
713 - Fixed two subtle bugs when using columns or select/as
714 paired with a join (limited prefetch)
715 - Fixed breakage of cdbi tests (RT#45551)
716 - Some POD improvements
718 0.08101 2009-04-27 09:45:00 (UTC)
719 - Fix +select, +as, +columns and include_columns being stripped
721 - move load_optional_class from DBIx::Class::Componentised to
722 Class::C3::Componentised, bump dependency
723 - register_extra_source() now *really* fixed wrt subclassing
724 - Added missing POD descriptions (RT#45195)
725 - Fix insert() to not store_column() every present object column
726 - Multiple Makefile.PL fixes
728 0.08100 2009-04-19 11:39:35 (UTC)
729 - Todo out the register_extra_source test until after shipping
731 0.08099_08 2009-03-30 00:00:00 (UTC)
732 - Fixed taint mode with load_namespaces
733 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
734 extra => {} has been deprecated. The new way is to put these things
735 directly into the columns definition
736 - Switched MI code to MRO::Compat
737 - Document db-side default_value caveats
738 - Search_like() now warns to indicate deprecation in 0.09.
739 - TxnScopeGuard left experimental state
741 0.08099_07 2009-02-27 02:00:00 (UTC)
742 - multi-create using find_or_create rather than _related for post-insert
743 - fix get_inflated_columns to check has_column_loaded
744 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
745 - Fix up multi-create to:
746 - correctly propagate columns loaded during multi-insert of rels
747 - not try and insert things tagged on via new_related unless required
748 - Possible to set locale in IC::DateTime extra => {} config
749 - Calling the accessor of a belongs_to when the foreign_key
750 was NULL and the row was not stored would unexpectedly fail
751 - Split sql statements for deploy only if SQLT::Producer returned a scalar
752 containing all statements to be executed
753 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
754 possible. See the Cookbook for details.
755 - Massive rewrite of Ordered to properly handle position constraints and
756 to make it more matpath-friendly
757 - deploy_statements called ddl_filename with the $version and $dir arguments
759 - columns/+columns attributes now support { as => select } hahsrefs
760 - support for views both in DBIC and via deploy() in SQLT
762 0.08099_06 2009-01-23 07:30:00 (UTC)
763 - Allow a scalarref to be supplied to the 'from' resultset attribute
764 - Classes submitted as result_class for a resultsource are now
765 automatically loaded via ensure_loaded()
766 - 'result_class' resultset attribute, identical to result_class()
767 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
768 This will prevent DBIC from querying the database if one or more of
769 the key columns IS NULL
770 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
771 - fixed scope unaware last_insert_id fetching for MSSQL
772 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
773 - an sqlt_deploy_hook can now be shared between result sources using
774 a configurable callback trigger
775 - new order_by => { -desc => 'colname' } syntax supported
776 - PG array datatype supported
777 - insert should use store_column, not set_column to avoid marking
778 clean just-stored values as dirty. New test for this
779 - regression test for source_name
781 0.08099_05 2008-10-30 21:30:00 (UTC)
782 - Rewrite of Storage::DBI::connect_info(), extended with an
783 additional argument format type
784 - InflateColumn::DateTime: add warning about floating timezone
785 - InflateColumn::DateTime: possible to enforce/skip inflation
786 - delete throws exception if passed arguments to prevent drunken mishaps.
787 - Fix storage to copy scalar conds before regexping to avoid
788 trying to modify a constant in odd edge cases
789 - Related resultsets on uninserted objects are now empty
790 - Fixed up related resultsets and multi-create
791 - Fixed superfluous connection in ODBC::_rebless
792 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
793 - Added virtual method to Versioned so a user can create upgrade
794 path across multiple versions (jgoulah)
795 - Better (and marginally faster) implementation of the HashRefInflator
796 hash construction algorithm
797 - Allow explicit specification of ON DELETE/ON UPDATE constraints
798 when using the SQLT parser
800 0.08099_04 2008-07-24 01:00:00
801 - Functionality to storage to enable a sub to be run without FK checks
802 - Fixed $schema->clone bug which caused clone and source to share
804 - Added register_extra_source methods for additional sources
805 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
806 return undef on invalid date/time values
807 - Added search_related_rs method to ResultSet
808 - add a make_column_dirty method to Row to force updates
809 - throw a clear exception when user tries multi-has_many prefetch
810 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
811 - mark ResultSetManager as deprecated and undocument it
812 - pod fix (RT #32988)
813 - add Test::Exception to test requirements (RT #34256)
814 - make ash's build_requires/META.yml fixes work better
815 - is_deferable support on relations used by the SQL::Translator
817 - Refactored DBIx::Class::Schema::Versioned
818 - Syntax errors from resultset components are now reported correctly
819 - sqltargs respected correctly in deploy et al.
820 - Added support for savepoints, and using them automatically in
821 nested transactions if auto_savepoint is set in connect_info.
822 - Changed naming scheme for constraints and keys in the sqlt parser;
823 names should now be consistent and collision-free.
824 - Improve handling of explicit key attr in ResultSet::find
825 - Add warnings for non-unique ResultSet::find queries
826 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
828 - By default now deploy/diff et al. will ignore constraint and index
830 - Add ResultSet::_is_deterministic_value, make new_result filter the
831 values passed to new to drop values that would generate invalid SQL.
832 - Use Sub::Name to name closures before installing them. Fixes
833 incompatibility with Moose method modifiers on generated methods.
835 0.08010 2008-03-01 10:30
836 - Fix t/94versioning.t so it passes with latest SQL::Translator
838 0.08009 2008-01-20 13:30
839 - Made search_rs smarter about when to preserve the cache to fix
841 - Added Storage::DBI subclass for MSSQL over ODBC.
842 - Added freeze, thaw and dclone methods to Schema so that thawed
843 objects will get re-attached to the schema.
844 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
845 (also fixes RT #32393)
846 - introduced DBIx::Class::set_inflated_columns
847 - DBIx::Class::Row::copy uses set_inflated_columns
849 0.08008 2007-11-16 14:30:00
850 - Fixed join merging bug (test from Zby)
851 - When adding relationships, it will throw an exception if you get the
852 foreign and self parts the wrong way round in the condition
853 - ResultSetColumn::func() now returns all results if called in list
854 context; this makes things like func('DISTINCT') work as expected
855 - Many-to-many relationships now warn if the utility methods would
857 - InflateColumn::DateTime now accepts an extra parameter of timezone
858 to set timezone on the DT object (thanks Sergio Salvi)
859 - Added sqlt_deploy_hook to result classes so that indexes can be
861 - Added startup checks to warn loudly if we appear to be running on
862 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
863 patch applied (badly) which causes 2x -> 100x performance penalty.
865 - ResultSource::reverse_relationship_info can distinguish between
866 sources using the same table
867 - Row::insert will now not fall over if passed duplicate related objects
868 - Row::copy will not fall over if you have two relationships to the
869 same source with a unique constraint on it
871 0.08007 2007-09-04 19:36:00
872 - patch for Oracle datetime inflation (abram@arin.net)
873 - added on_disconnect_do
874 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
876 0.08006 2007-08-12 15:12:00
877 - Move to using Class::C3::Componentised
878 - Remove warn statement from DBIx::Class::Row
881 - add timestamp fix re rt.cpan 26978 - no test yet but change
882 clearly should cause no regressions
883 - provide alias for related_resultset via local() so it's set
884 correctly at resultset construction time (fixes RestrictWithObject)
885 - fixes bind params in debug statements
886 (original test from abraxxa)
887 - fixed storage->connected fork bug
888 (test and fix from Radu Greab)
889 - add 1; to AccessorGroup.pm for stuff that still uses it
890 - refactor Statistics to create debugging filehandle to fix bug with
891 closed STDERR, update docs and modify Versioned to use Statistics
892 (original fix from diz)
894 0.08004 2007-08-06 19:00:00
895 - fix storage connect code to not trigger bug via auto-viv
897 - fixup cursor_class to be an 'inherited' attr for per-package defaults
898 - add default_resultset_attributes entry to Schema
899 - optimisation in DBI::Cursor to check software_limit before falling
900 back to base Cursor->all
901 - fix bug with create_multi not inserting non-storage objects
902 (test and fix from davinchi)
903 - DBIx::Class::AccessorGroup made empty subclass of
904 Class::Accessor::Grouped
905 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
906 - ensure_class_loaded handles non-classnames better.
907 - non-destructive hashref handling for connect_info options
908 - count no longer returns negative values after slice
909 (report and test from JOHANL)
910 - rebless before building datetime_parser
911 (patch from mattlaw / Matt Lawrence)
913 0.08003 2007-07-14 18:01:00
914 - improved populate bulk_insert mode
915 - fixed up multi_create to be more intelligent about PK<->PK rels
916 - fix many-many rels to not use set_columns
917 - Unmarked deploy as experimental since it isn't anymore
918 - Removed Cwd dep since it's not required and causes problems
919 with debian packaging
920 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
921 - Restored mk_classaccessor method for compatibility
922 - Fixed group_by problem with oracle limit syntax
923 - Fixed attr merging problem
924 - Fixed $rs->get_column w/prefetch problem
926 0.08002 2007-06-20 06:10:00
927 - add scope guard to Row::insert to ensure rollback gets called
928 - more heuristics in Row::insert to try and get insert order right
929 - eliminate vestigial code in PK::Auto
930 - more expressive DBI errors
931 - soften errors during deploy
932 - ensure_connected before txn_begin to catch stomping on transaction
934 - new method "rethrow" for our exception objects
936 0.08001 2007-06-17 21:21:02
937 - Cleaned up on_connect handling for versioned
938 - removed DateTime use line from multi_create test
939 - hid DBIx::ContextualFetch::st override in CDBICompat
941 0.08000 2007-06-17 18:06:12
942 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
943 - Fixed circular dbh<->storage in HandleError with weakref
945 0.07999_06 2007-06-13 04:45:00
946 - tweaked Row.pm to make last_insert_id take multiple column names
947 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
948 messing up exception handling
949 - added exception objects to eliminate stacktrace/Carp::Clan
951 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
952 - added stacktrace option to Schema, makes throw_exception
954 - make database handles use throw_exception by default
955 - make database handles supplied by a coderef use our
956 standard HandleError/RaiseError/PrintError
957 - add "unsafe" connect_info option to suppress our setting
958 of HandleError/RaiseError/PrintError
959 - removed several redundant evals whose sole purpose was to
960 provide extra debugging info
961 - fixed page-within-page bug (reported by nilsonsfj)
962 - fixed rare bug when database is disconnected inbetween
963 "$dbh->prepare_cached" and "$sth->execute"
965 0.07999_05 2007-06-07 23:00:00
966 - Made source_name rw in ResultSource
967 - Fixed up SQL::Translator test/runtime dependencies
968 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
969 - Test cleanup and doc note (ribasushi)
971 0.07999_04 2007-06-01 14:04:00
972 - pulled in Replication storage from branch and marked EXPERIMENTAL
973 - fixup to ensure join always LEFT after first LEFT join depthwise
974 - converted the vendor tests to use schema objects intead of schema
975 classes, made cleaned more reliable with END blocks
976 - versioning support via DBIx::Class::Schema::Versioned
977 - find/next now return undef rather than () on fail from Bernhard Graf
978 - rewritten collapse_result to fix prefetch
979 - moved populate to resultset
980 - added support for creation of related rows via insert and populate
981 - transaction support more robust now in the face of varying AutoCommit
982 and manual txn_begin usage
983 - unbreak back-compat for Row/ResultSet->new_result
984 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
985 Oracle <= 9i, and provide Oracle with a better join method for
986 later versions. (I use the term better loosely.)
987 - The SQL::T parser class now respects a relationship attribute of
988 is_foreign_key_constrain to allow explicit control over wether or
989 not a foreign constraint is needed
990 - resultset_class/result_class now (again) auto loads the specified
991 class; requires Class::Accessor::Grouped 0.05002+
992 - added get_inflated_columns to Row
993 - %colinfo accessor and inflate_column now work together
994 - More documentation updates
995 - Error messages from ->deploy made more informative
996 - connect_info will now always return the arguments it was
998 - A few small efficiency improvements for load_classes
999 and compose_namespace
1001 0.07006 2007-04-17 23:18:00
1002 - Lots of documentation updates
1003 - deploy now takes an optional 'source_names' parameter (dec)
1004 - Quoting for for columns_info_for
1005 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1006 - CDBI compat infers has_many from has_a (Schwern)
1007 - Fix ddl_filename transformation (Carl Vincent)
1009 0.07999_02 2007-01-25 20:11:00
1010 - add support for binding BYTEA and similar parameters (w/Pg impl)
1011 - add support to Ordered for multiple ordering columns
1012 - mark DB.pm and compose_connection as deprecated
1013 - switch tests to compose_namespace
1014 - ResultClass::HashRefInflator added
1015 - Changed row and rs objects to not have direct handle to a source,
1016 instead a (schema,source_name) tuple of type ResultSourceHandle
1018 0.07005 2007-01-10 18:36:00
1019 - fixup changes file
1020 - remove erroneous .orig files - oops
1022 0.07004 2007-01-09 21:52:00
1023 - fix find_related-based queries to correctly grep the unique key
1024 - fix InflateColumn to inflate/deflate all refs but scalar refs
1026 0.07003 2006-11-16 11:52:00
1027 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1028 - Tweaks to resultset to allow inflate_result to return an array
1029 - Fix UTF8Columns to work under Perl <= 5.8.0
1030 - Fix up new_result in ResultSet to avoid alias-related bugs
1031 - Made new/update/find handle 'single' rel accessor correctly
1032 - Fix NoBindVars to be safer and handle non-true bind values
1033 - Don't blow up if columns_info_for returns useless results
1034 - Documentation updates
1036 0.07999_01 2006-10-05 21:00:00
1037 - add connect_info option "disable_statement_caching"
1038 - create insert_bulk using execute_array, populate uses it
1039 - added DBIx::Class::Schema::load_namespaces, alternative to
1041 - added source_info method for source-level metadata (kinda like
1043 - Some of ::Storage::DBI's code/docs moved to ::Storage
1044 - DBIx::Class::Schema::txn_do code moved to ::Storage
1045 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1046 - Storage exceptions are thrown via the schema class's throw_exception
1047 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1049 - columns_info_for is deprecated, and no longer runs automatically.
1050 You can make it work like before via
1051 __PACKAGE__->column_info_from_storage(1) for now
1052 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1053 Class::Accessor::Grouped. Only user noticible change is to
1054 table_class on ResultSourceProxy::Table (i.e. table objects in
1055 schemas) and, resultset_class and result_class in ResultSource.
1056 These accessors no longer automatically require the classes when
1059 0.07002 2006-09-14 21:17:32
1060 - fix quote tests for recent versions of SQLite
1061 - added reference implementation of Manual::Example
1062 - backported column_info_from_storage accessor from -current, but
1063 - fixed inflate_datetime.t tests/stringify under older Test::More
1064 - minor fixes for many-to-many relationship helpers
1065 - cleared up Relationship docs, and fixed some typos
1066 - use ref instead of eval to check limit syntax (to avoid issues with
1068 - update ResultSet::_cond_for_update_delete to handle more complicated
1070 - bugfix to Oracle columns_info_for
1071 - remove_columns now deletes columns from _columns
1073 0.07001 2006-08-18 19:55:00
1074 - add directory argument to deploy()
1075 - support default aliases in many_to_many accessors.
1076 - support for relationship attributes in many_to_many accessors.
1077 - stop search_rs being destructive to attrs
1078 - better error reporting when loading components
1079 - UTF8Columns changed to use "utf8" instead of "Encode"
1080 - restore automatic aliasing in ResultSet::find() on nonunique queries
1081 - allow aliases in ResultSet::find() queries (in cases of relationships
1083 - pass $attrs to find from update_or_create so a specific key can be
1085 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1086 Perl and possibly others; for more information see:
1087 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1088 - fix a pathological prefetch case
1089 - table case fix for Oracle in columns_info_for
1090 - stopped search_rs deleting attributes from passed hash
1092 0.07000 2006-07-23 02:30:00
1093 - supress warnings for possibly non-unique queries, since
1094 _is_unique_query doesn't infer properly in all cases
1095 - skip empty queries to eliminate spurious warnings on ->deploy
1096 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1097 - fixup for RowNum limit syntax with functions
1099 0.06999_07 2006-07-12 20:58:05
1100 - fix issue with from attr copying introduced in last release
1102 0.06999_06 2006-07-12 17:16:55
1103 - documentation for new storage options, fix S::A::L hanging on to $dbh
1104 - substantial refactor of search_related code to fix alias numbering
1105 - don't generate partial unique keys in ResultSet::find() when a table
1106 has more than one unique constraint which share a column and only one
1108 - cleanup UTF8Columns and make more efficient
1109 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1110 - rename _parent_rs to _parent_source in ResultSet
1113 0.06999_05 2006-07-04 14:40:01
1114 - fix issue with incorrect $rs->{attrs}{alias}
1115 - fix subclassing issue with source_name
1116 - tweak quotes test to output text on failure
1117 - fix Schema->txn_do to not fail as a classmethod
1119 0.06999_04 2006-06-29 20:18:47
1120 - disable cdbi-t/02-Film.t warning tests under AS perl
1121 - fixups to MySQL tests (aka "work round mysql being retarded")
1122 - compat tweaks for Storage debug logging
1124 0.06999_03 2006-06-26 21:04:44
1125 - various documentation improvements
1126 - fixes to pass test suite on Windows
1127 - rewrote and cleaned up SQL::Translator tests
1128 - changed relationship helpers to only call ensure_class_loaded when the
1129 join condition is inferred
1130 - rewrote many_to_many implementation, now provides helpers for adding
1131 and deleting objects without dealing with the link table
1132 - reworked InflateColumn implementation to lazily deflate where
1133 possible; now handles passing an inflated object to new()
1134 - changed join merging to not create a rel_2 alias when adding a join
1135 that already exists in a parent resultset
1136 - Storage::DBI::deployment_statements now calls ensure_connected
1137 if it isn't passed a type
1138 - fixed Componentized::ensure_class_loaded
1139 - InflateColumn::DateTime supports date as well as datetime
1140 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1141 - fixed wrong debugging hook call in Storage::DBI
1142 - set connect_info properly before setting any ->sql_maker things
1144 0.06999_02 2006-06-09 23:58:33
1145 - Fixed up POD::Coverage tests, filled in some POD holes
1146 - Added a warning for incorrect component order in load_components
1147 - Fixed resultset bugs to do with related searches
1148 - added code and tests for Componentized::ensure_class_found and
1150 - NoBindVars + Sybase + MSSQL stuff
1151 - only rebless S::DBI if it is still S::DBI and not a subclass
1152 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1153 - stopped test relying on order of unordered search
1154 - bugfix for join-types in nested joins using the from attribute
1155 - obscure prefetch problem fixed
1156 - tightened up deep search_related
1157 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1158 - Revert change to test for deprecated find usage and swallow warnings
1159 - Slight wording change to new_related() POD
1160 - new specific test for connect_info coderefs
1161 - POD clarification and content bugfixing + a few code formatting fixes
1162 - POD::Coverage additions
1164 - Fix column_info stomping
1166 0.06999_01 2006-05-28 17:19:30
1167 - add automatic naming of unique constraints
1168 - marked DB.pm as deprecated and noted it will be removed by 1.0
1169 - add ResultSetColumn
1170 - refactor ResultSet code to resolve attrs as late as possible
1171 - merge prefetch attrs into join attrs
1172 - add +select and +as attributes to ResultSet
1173 - added InflateColumn::DateTime component
1174 - refactor debugging to allow for profiling using Storage::Statistics
1175 - removed Data::UUID from deps, made other optionals required
1176 - modified SQLT parser to skip dupe table names
1177 - added remove_column(s) to ResultSource/ResultSourceProxy
1178 - added add_column alias to ResultSourceProxy
1179 - added source_name to ResultSource
1180 - load_classes now uses source_name and sets it if necessary
1181 - add update_or_create_related to Relationship::Base
1182 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1183 to Relationship::Base
1184 - add accessors for unique constraint names and coulums to
1185 ResultSource/ResultSourceProxy
1186 - rework ResultSet::find() to search unique constraints
1187 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1189 - CDBICompat: override find_or_create to fix column casing when
1190 ColumnCase is loaded
1191 - reorganized and simplified tests
1193 - added the ability to set on_connect_do and the various sql_maker
1194 options as part of Storage::DBI's connect_info.
1196 0.06003 2006-05-19 15:37:30
1197 - make find_or_create_related check defined() instead of truth
1198 - don't unnecessarily fetch rels for cascade_update
1199 - don't set_columns explicitly in update_or_create; instead use
1200 update($hashref) so InflateColumn works
1201 - fix for has_many prefetch with 0 related rows
1202 - make limit error if rows => 0
1203 - added memory cycle tests and a long-needed weaken call
1205 0.06002 2006-04-20 00:42:41
1206 - fix set_from_related to accept undef
1207 - fix to Dumper-induced hash iteration bug
1208 - fix to copy() with non-composed resultsource
1209 - fix to ->search without args to clone rs but maintain cache
1210 - grab $self->dbh once per function in Storage::DBI
1211 - nuke ResultSource caching of ->resultset for consistency reasons
1212 - fix for -and conditions when updating or deleting on a ResultSet
1215 - Added fix for quoting with single table
1216 - Substantial fixes and improvements to deploy
1217 - slice now uses search directly
1218 - fixes for update() on resultset
1219 - bugfix to Cursor to avoid error during DESTROY
1220 - transaction DBI operations now in debug trace output
1222 0.06000 2006-03-25 18:03:46
1223 - Lots of documentation improvements
1224 - Minor tweak to related_resultset to prevent it storing a searched rs
1225 - Fixup to columns_info_for when database returns type(size)
1226 - Made do_txn respect void context (on the off-chance somebody cares)
1227 - Fix exception text for nonexistent key in ResultSet::find()
1229 0.05999_04 2006-03-18 19:20:49
1230 - Fix for delete on full-table resultsets
1231 - Removed caching on count() and added _count for pager()
1232 - ->connection does nothing if ->storage defined and no args
1233 (and hence ->connect acts like ->clone under the same conditions)
1234 - Storage::DBI throws better exception if no connect info
1235 - columns_info_for made more robust / informative
1236 - ithreads compat added, fork compat improved
1237 - weaken result_source in all resultsets
1238 - Make pg seq extractor less sensitive.
1240 0.05999_03 2006-03-14 01:58:10
1241 - has_many prefetch fixes
1242 - deploy now adds drop statements before creates
1243 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1246 0.05999_02 2006-03-10 13:31:37
1247 - remove test dep on YAML
1248 - additional speed tweaks for C3
1249 - allow scalarefs passed to order_by to go straight through to SQL
1250 - renamed insert_or_update to update_or_insert (with compat alias)
1251 - hidden lots of packages from the PAUSE Indexer
1253 0.05999_01 2006-03-09 18:31:44
1254 - renamed cols attribute to columns (cols still supported)
1255 - added has_column_loaded to Row
1256 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1257 - load_components() doesn't prepend base when comp. prefixed with +
1260 - prefetch for has_many
1261 - cache attr for resultsets
1262 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1263 - minor tweak to tests for join edge case
1264 - added cascade_copy relationship attribute
1265 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1266 - clean up set_from_related
1267 - made copy() automatically null out auto-inc columns
1268 - added txn_do() method to Schema, which allows a coderef to be
1271 0.05007 2006-02-24 00:59:00
1272 - tweak to Componentised for Class::C3 0.11
1273 - fixes for auto-inc under MSSQL
1275 0.05006 2006-02-17 15:32:40
1276 - storage fix for fork() and workaround for Apache::DBI
1277 - made update(\%hash) work on row as well as rs
1278 - another fix for count with scalar group_by
1279 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1281 0.05005 2006-02-13 21:24:51
1282 - remove build dependency on version.pm
1284 0.05004 2006-02-13 20:59:00
1285 - allow specification of related columns via cols attr when primary
1286 keys of the related table are not fetched
1287 - fix count for group_by as scalar
1288 - add horrific fix to make Oracle's retarded limit syntax work
1289 - remove Carp require
1290 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1291 using whatever module may be available
1293 0.05003 2006-02-08 17:50:20
1294 - add component_class accessors and use them for *_class
1295 - small fixes to Serialize and ResultSetManager
1296 - rollback on disconnect, and disconnect on DESTROY
1298 0.05002 2006-02-06 12:12:03
1299 - Added recommends for Class::Inspector
1300 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1303 0.05001 2006-02-05 15:28:10
1304 - debug output now prints NULL for undef params
1305 - multi-step prefetch along the same rel (e.g. for trees) now works
1306 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1307 - hack PK::Auto::Pg for "table" names referencing a schema
1308 - find() with attributes works
1309 - added experimental Serialize and ResultSetManager components
1310 - added code attribute recording to DBIx::Class
1311 - fix to find() for complex resultsets
1312 - added of $storage->debugcb(sub { ... })
1313 - added $source->resultset_attributes accessor
1314 - added include_columns rs attr
1316 0.05000 2006-02-01 16:48:30
1317 - assorted doc fixes
1318 - remove ObjectCache, not yet working in 0.05
1319 - let many_to_many rels have attrs
1320 - fix ID method in PK.pm to be saner for new internals
1321 - fix t/30dbicplain.t to use ::Schema instead of
1322 Catalyst::Model::DBIC::Plain
1324 0.04999_06 2006-01-28 21:20:32
1325 - fix Storage/DBI (tried to load deprecated ::Exception component)
1327 0.04999_05 2006-01-28 20:13:52
1328 - count will now work for grouped resultsets
1329 - added accessor => option to column_info to specify accessor name
1330 - added $schema->populate to load test data (similar to AR fixtures)
1331 - removed cdbi-t dependencies, only run tests if installed
1332 - Removed DBIx::Class::Exception
1333 - unified throw_exception stuff, using Carp::Clan
1334 - report query when sth generation fails.
1335 - multi-step prefetch!
1339 0.04999_04 2006-01-24 21:48:21
1340 - more documentation improvements
1341 - add columns_info_for for vendor-specific column info (Zbigniew
1343 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1345 - add unique constraint declaration (Daniel Westermann-Clark)
1346 - add new update_or_create method (Daniel Westermann-Clark)
1347 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1348 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1349 - minor fixes to UUIDColumns
1350 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1352 0.04999_03 2006-01-20 06:05:27
1353 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1354 - lots of internals cleanup to eliminate result_source_instance
1356 - added register_column and register_relationship class APIs
1357 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1358 - many documentation improvements (thanks guys!)
1359 - added ->connection, ->connect, ->register_source and ->clone schema
1361 - Use croak instead of die for user errors.
1363 0.04999_02 2006-01-14 07:17:35
1364 - Schema is now self-contained; no requirement for co-operation
1365 - add_relationship, relationships, relationship_info, has_relationship
1366 - relationship handling on ResultSource
1367 - all table handling now in Table.pm / ResultSource.pm
1368 - added GROUP BY and DISTINCT support
1369 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1370 (this may have fixed complex quoting)
1371 - moved inflation to inflate_result in Row.pm
1372 - added $rs->search_related
1373 - split compose_namespace out of compose_connection in Schema
1374 - ResultSet now handles find
1375 - various *_related methods are now ->search_related->*
1376 - added new_result to ResultSet
1378 0.04999_01 2005-12-27 03:33:42
1379 - search and related methods moved to ResultSet
1380 - select and as added to ResultSet attrs
1381 - added DBIx::Class::Table and TableInstance for table-per-class
1382 - added DBIx::Class::ResultSetInstance which handles proxying
1383 search etc. as a superclass of DBIx::Class::DB
1384 - assorted test and code cleanup work
1386 0.04001 2005-12-13 22:00:00
1387 - Fix so set_inflated_column calls set_column
1388 - Syntax errors in relationship classes are now reported
1389 - Better error detection in set_primary_key and columns methods
1390 - Documentation improvements
1391 - Better transaction support with txn_* methods
1392 - belongs_to now works when $cond is a string
1393 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1396 - Moved get_simple and set_simple into AccessorGroup
1397 - Made 'new' die if given invalid columns
1398 - Added has_column and column_info to Table.pm
1399 - Refactored away from direct use of _columns and _primaries
1400 - Switched from NEXT to Class::C3
1403 - Added an || '' to the CDBICompat stringify to avoid null warnings
1404 - Updated name section for manual pods
1405 0.03003 2005-11-03 17:00:00
1407 - Changed use to require in Relationship/Base to avoid import.
1409 0.03002 2005-10-20 22:35:00
1410 - Minor bugfix to new (Row.pm)
1411 - Schema doesn't die if it can't load a class (Schema.pm)
1412 - New UUID columns plugin (UUIDColumns.pm)
1413 - Documentation improvements.
1415 0.03001 2005-09-23 14:00:00
1416 - Fixes to relationship helpers
1417 - IMPORTANT: prefetch/schema combination bug fix
1419 0.03 2005-09-19 19:35:00
1421 - Join support on search
1422 - Prefetch support on search
1424 0.02 2005-08-12 18:00:00
1426 - Performance improvements.
1427 - Oracle primary key support.
1428 - MS-SQL primary key support.
1429 - SQL::Abstract::Limit integration for database-agnostic limiting.
1431 0.01 2005-08-08 17:10:00