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)
24 - Warn and skip relationships missing from a partial schema during
26 - Automatically require the requested cursor class before use
28 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
29 - Fix exiting via next warnings in ResultSource::sequence()
32 - Only load Class::C3 and friends if necessary ($] < 5.010)
33 - Greatly reduced loading of non-essential modules to aid startup
34 time (mainly benefiting CGI users)
36 0.08127 2011-01-19 16:40 (UTC)
37 * New Features / Changes
38 - Schema/resultsource instances are now crossreferenced via a new
39 system guaranteeing leak-free mutually assured destruction
40 - DBIx::Class now warns when the user erroneously supplies
41 AutoCommit => 0 to connect()
42 - A warning is also issued before forcing the RaiseError
43 setting of externally supplied DBI handles
44 - Switch to a warning when find() is invoked with both a 'key'
45 argument and a NULL-containing condition to satisfy the named
46 constraint. Previously (starting with 0.08124) an exception was
48 - Switch to a warning when a commit is attempted with an out-of-sync
49 transaction_depth (someone issued a begin externally to DBIC).
50 Previously (starting with 0.08124) an exception was thrown
53 - A number of improvements/diagnostics of multiple active resultset
54 handling on MSSQL over DBD::ODBC
55 - Revert default selection to being lazy again (eagerness introduced
56 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
57 - Fix losing order of columns provided in select/as (regression from
59 - Unaliased "dark" selectors no longer throw off prefetch
60 - Fix proper composition of bind values across all possible
61 SQL areas ( group_by => \[ ... ] now works properly )
62 - Allow populate to skip empty has_many relationships which makes
63 it easier to pass HashRefInflator data directly to ->populate
64 - Improve freeze/thaw semantics and error messages (RT#62546)
65 - Fix inconsistency in Manual::Features (RT#64500)
66 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
67 - Throw comprehensible exception on erroneous $schema->source()
69 - Fix sloppy refactor of ResultSource::sequence back from 89170201
71 - Fix incorrect error detection during populate() on Oracle
72 - Better handling of result_source-less row objects by
73 auto-calling result_source_instance when necessary
74 - Fix reverse_relationship_info and sqlt deploy on partially
75 loaded schemas (relationships point to non-existent sources)
78 - Fix test warning on win32 - at this point the test suite is
79 warning-free on all known OSes
80 - Require newest namespace::clean which in turn depends on new
81 installable Package::Stash
83 0.08126 2010-12-28 18:10 (UTC)
85 - Bump forgotten Class::Accessor::Grouped core dependency
86 - Promote forgotten Hash::Merge optdep to a hard requirement
87 - Skip t/storage/error.t on smokers with leaking perls
88 - Fix t/storage/txn.t deadlocks on slower machines
89 - Do not run on smokers if a trial Package::Stash is found
91 0.08125 2010-12-27 04:30 (UTC)
92 * New Features / Changes
93 - New method ResultSource columns_info method, returning multiple
94 pairs of column name/info at once
95 - $rs->search now throws when called in void context, as it makes
96 no sense (and is nearly always a sign of a bug/misdesign)
97 - Restore long-lost ability to supply unbalanced select/as pairs
98 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
99 - +columns now behaves just like columns by not stripping a
100 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
101 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
103 - NULL is now supplied unquoted to all debug-objects, in order to
104 differentiate between a real NULL and the string 'NULL'
105 - New search() condition operator -value used to pass complex bind
106 values to DBI: search({ array_col => { -value => [1,2,3] }})
107 - Add full INSERT...RETURNING support for Oracle
108 - Deprecate use of -nest in search conditions (warn once per
110 - Deprecate the completely useless DBIx::Class::Serialize::Storable
114 - Fixed read-only attribute set attempt in ::Storage::Replicated
116 - Fix incomplete logic while detecting correct Oracle sequence
118 - Fix detection of Oracle sequences for tables without an explicitly
119 specified schema (RT#63493)
120 - Major overhaul of Storage::Oracle to handle enabled quoting
121 - Fixed incorrect composition of select/as/columns attributes during
123 - Proper serialization of resultsets with open cursors
124 - Refactor handling of RDBMS-side values during insert() - fix
125 regression of inserts into a Postgres / ::Replicated combination
126 - Missing dependency check in t/60core.t (RT#62635)
127 - Fix regressions in IC::DT registration logic
128 - Fix regression in select-associated bind value handling (RT#61025)
129 - Simplify SQL generated by some LIMITed prefetching queries
130 - Throw an exception when a required group_by on a complex prefetch
131 can not be auto-constructed, instead of continuing to eventually
133 - Fix infinite loops on old perls with a recent Try::Tiny
134 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
135 thread support (still problematic, pending a DBI fix)
136 - Properly quote table name on INSERT with no values
137 - Work around possible Storage destruction warnings
138 - Fix count of grouped resultsets using HAVING with aliases
139 - Setting belongs_to columns/relationships no longer leaves the
140 FK value and related object out of sync
141 - Stop stripping newlines from SQL statements in the limit emulators
142 as it is possible that custom sql with comments was provided
143 - Add forgotten attributes to Admin.pm
144 - Fix incorrect 'having' attribute documentation (RT#64129)
145 - Improve fallback-to-master/return-to-slave reporting in
146 ::Replicated::Balancer
147 - Adjust txn_scope_guard code/tests to changes in $@ handling on
148 recent blead (RT#64251)
151 - Add extra option groups to DBIC::Optional::Depencencies, to aid
152 users in requesting the prerequisites for a particular RDBMS
153 - Switch all serialization to use Storable::nfreeze for portable
154 architecture independent ice
155 - Fix the bogus META.yml dependency injection issue for good
156 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
158 0.08124 2010-10-28 14:23 (UTC)
159 * New Features / Changes
160 - Add new -ident "function" indicating rhs is a column name
161 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
162 - Extend 'proxy' relationship attribute
163 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
164 environment variable DBIC_TRACE_PROFILE is set, see
165 DBIx::Class::Storage for more information
166 - Implemented add_unique_constraints() which delegates to
167 add_unique_constraint() as appropriate
168 - add_unique_constraint() now poparly throws if called with
169 multiple constraint definitions
170 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
171 most of the heavy lifting for a while anyway
172 - FilterColumn now passes data through when transformations
173 are not specified rather than throwing an exception.
174 - Optimized RowNum based Oracle limit-dialect (RT#61277)
175 - Requesting a pager on a resultset with cached entries now
176 throws an exception, instead of returning a 1-page object
177 since the amount of rows is always equal to the "pagesize"
178 - $rs->pager now uses a lazy count to determine the amount of
179 total entries only when really needed, instead of doing it
180 at instantiation time
181 - New documentation map organized by features
182 (DBIx::Class::Manual::Features)
183 - find( { ... }, { key => $constraint } ) now throws an exception
184 when the supplied data does not fully specify $constraint
185 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
186 (it has been in deprecated state for more than 4 years)
187 - Make sure exception_action does not allow exception-hiding
188 due to badly-written handlers (the mechanism was never meant
189 to be able to suppress exceptions)
192 - Fix memory leak during populate() on 5.8.x perls
193 - Temporarily fixed 5.13.x failures (RT#58225)
194 (perl-core fix still pending)
195 - Fix result_soutrce_instance leaks on compose_namespace
196 - Fix $_ volatility on load_namespaces (a class changing $_
197 at compile time no longer causes a massive fail)
198 - Fix find() without a key attr. choosing constraints even if
199 some of the supplied values are NULL (RT#59219)
200 - Fixed rels ending with me breaking subqueried limit realiasing
201 - Fixed $rs->update/delete on resutsets constrained by an
203 - Remove rogue GROUP BY on non-multiplying prefetch-induced
205 - Fix incorrect order_by handling with prefetch on
206 $ordered_rs->search_related ('has_many_rel') resultsets
207 - Oracle sequence detection now *really* works across schemas
208 (fixed some ommissions from 0.08123)
209 - dbicadmin now uses a /usr/bin/env shebang to work better with
210 perlbrew and other local perl builds
211 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
212 display properly in DBIC_TRACE
213 - Incomplete exception thrown on relationship auto-fk-inference
215 - Fixed distinct with order_by to not double-specify the same
216 column in the GROUP BY clause
217 - Properly support column names with symbols (e.g. single quote)
219 - Fixed ::Schema::Versioned to work properly with quoting on
221 - Fixed t/54taint fails under local-lib
222 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
223 - Fixed CDBICompat to preserve order of column-group additions,
224 so that test relying on the order of %{} will no longer fail
225 - Fixed mysterious ::Storage::DBI goto-shim failures on older
227 - Non-blessed reference exceptions are now correctly preserved
228 when thrown from udner DBIC (e.g. from txn_do)
229 - No longer disconnecting database handles supplied to connect
231 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
232 on DateTime::Format::Pg (RT#61503)
233 - Fix dirtyness detection on source-less objects
234 - Fix incorrect limit_dialect assignment on Replicated pool members
235 - Fix invalid sql on relationship attr order_by with prefetch
236 - Fix primary key sequence detection for Oracle
237 (first trigger instead of trigger for column)
238 - Add various missing things to Optional::Dependencies
239 - Skip a test that breaks due to serious bugs in current DBD::SQLite
240 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
243 - Entire test suite now passes under DBIC_TRACE=1
244 - Makefile.PL no longer imports GetOptions() to interoperate
245 better with Catalyst installers
246 - Bumped minimum Module::Install for developers
247 - Bumped DBD::SQLite dependency and removed some TODO markers
248 from tests (RT#59565)
249 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
250 installs - test is prone to spontaneous blow up
251 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
252 - Makefile.PL now provides a pre-parsed DBIC version to the
253 Opt::Dep pod generator
254 - t/52leaks.t now performs very aggressive leak detection in
257 0.08123 2010-06-12 14:46 (UTC)
259 - Make sure Oracle identifier shortener applies to auto-generated
260 column names, so we stay within the 30-char limit (RT#58271)
261 - Oracle sequence detection now works across schemas
262 - Fix a Storage/$dbh leak introduced by the migration to
263 Try::Tiny (this is *not* a Try::Tiny bug)
264 - Fix corner case of count with group-by over a 1:1 join column
265 where the selector ends up with column name clashes
266 - POD fixes (RT#58247)
269 - Test suite default on-disk database now checks for Win32
270 fail-conditions even when running on other OSes
272 0.08122 2010-06-03 17:41 (UTC)
274 - Add DBIx::Class::FilterColumn for non-ref filtering
275 - ::Storage::DBI now correctly preserves a parent $dbh from
276 terminating children, even during interpreter-global
277 out-of-order destruction
278 - dbicadmin supports an -I option with the same semantics as
280 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
281 - Millisecond precision support for MSSQL datetimes for
282 InflateColumn::DateTime
283 - Oracle-specific hierarchical query syntax support:
284 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
285 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
286 - current_source_alias method on ResultSet objects to
287 determine the alias to use in programatically assembled
288 search()es (originally added in 0.08100 but unmentioned)
289 - Rewrite/unification of all subselecting limit emulations
290 (RNO, Top, RowNum) to be much more robust wrt complex joined
292 - MSSQL limits now don't require nearly as many applications of
293 the unsafe_subselect_ok attribute, due to optimized queries
294 - Support for Generic Subquery limit "emulation" - awfully slow
295 and inefficient but works on almost any db, and is preferred
296 to software limit emulation
297 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
298 Generic Subquery otherwise for limit support instead of always
299 using software limit emulation
300 - create_ddl_dir (and derivatives) now attempt to create the given
301 $ddl_dir if it does not already exist
302 - deployment_statements now automatically supplies the current RDBMS
303 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
306 - Fix nasty potentially data-eating bug when deleting/updating
308 - Fix find() to use result_class set on object
309 - Fix result_class setter behaviour to not mistakenly stuff attrs.
310 - Don't try and ensure_class_loaded an object. This doesn't work.
311 - Fix as_subselect_rs to not inject resultset class-wide where
312 conditions outside of the resulting subquery
313 - Fix count() failing with {for} resultset attribute (RT#56257)
314 - Fixed incorrect detection of Limit dialect on unconnected $schema
315 - update() on row not in_storage no longer throws an exception
316 if there are no dirty columns to update (fixes cascaded update
318 - update()/delete() on prefetching resultsets no longer results
319 in malformed SQL (some $rs attributes were erroneously left in)
320 - Fix dbicadmin to allow deploy() on non-versioned schema
321 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
322 - Update Schema::Versioned to respect hashref style of
324 - Do not recreate the same related object twice during MultiCreate
325 (solves the problem of orphaned IC::FS files)
326 - Fully qualify xp_msver selector when using DBD::Sybase with
328 - Fix ::DBI::Storage to always be able to present a full set of
329 connect() attributes to e.g. Schema::Versioned
330 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
334 - Reformatted Changelog \o/
335 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
336 - Allow developers to skip optional dependency forcing when working
338 - Add a warning to load_namespaces if a class in ResultSet/ is not
339 a subclass of DBIx::Class::ResultSet
340 - All DBIC exception-handling switched to Try::Tiny
341 - All DBIC modules are now free of imports via namespace::clean
342 - Depend on optimized SQL::Abstract (faster SQL generation)
343 - Depend on new Class::Accessor::Grouped reintroducing optional use
344 of Class::XSAccessor (just install C::XSA and get lightning fast
347 0.08121 2010-04-11 18:43:00 (UTC)
348 - Support for Firebird RDBMS with DBD::InterBase and ODBC
349 - Add core support for INSERT RETURNING (for storages that
350 supports this syntax, currently PostgreSQL and Firebird)
351 - Fix spurious warnings on multiple UTF8Columns component loads
352 - DBIx::Class::UTF8Columns entered deprecated state
353 - DBIx::Class::InflateColumn::File entered deprecated state
354 - DBIx::Class::Optional::Dependencies left experimental state
355 - Add req_group_list to Opt::Deps (RT#55211)
356 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
357 - Cascading delete/update are now wrapped in a transaction
359 - Fix accidental autovivification of ENV vars
360 - Fix update_all and delete_all to be wrapped in a transaction
361 - Fix multiple deficiencies when using MultiCreate with
362 data-encoder components (e.g. ::EncodedColumn)
363 - Fix regression where SQL files with comments were not
364 handled properly by ::Schema::Versioned.
365 - Fix regression on not properly throwing when $obj->relationship
367 - Fix the join-optimiser to consider unqualified column names
369 - Fix an issue with multiple same-table joins confusing the join
371 - Add has_relationship method to row objects
372 - Fix regression in set_column on PK-less objects
373 - Better error text on malformed/missing relationships
374 - Add POD about the significance of PK columns
375 - Fix for SQLite to ignore the (unsupported) { for => ... }
377 - Fix ambiguity in default directory handling of create_ddl_dir
379 - Support add_columns('+colname' => { ... }) to augment column
382 0.08120 2010-02-24 08:58:00 (UTC)
383 - Make sure possibly overwritten deployment_statements methods in
384 schemas get called on $schema->deploy
385 - Fix count() with group_by aliased-function resultsets
386 - with_deferred_fk_checks() Oracle support
387 - Massive refactor and cleanup of primary key handling
388 - Fixed regression losing custom result_class (really this time)
390 - Fixed regression in DBIC SQLT::Parser failing with a classname
391 (as opposed to a schema object)
392 - Changes to Storage::DBI::Oracle to accomodate changes in latest
393 SQL::Translator (quote handling)
394 - Make sure deployment_statements is per-storage overridable
395 - Fix dbicadmin's (lack of) POD
397 0.08119 2010-02-15 09:36:00 (UTC)
398 - Add $rs->is_ordered to test for existing order_by on a resultset
399 - Add as_subselect_rs to DBIC::ResultSet from
400 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
401 - Refactor dbicadmin adding DDL manipulation capabilities
402 - New optional dependency manager to aid extension writers
403 - Depend on newest bugfixed Moose
404 - Make resultset chaining consistent wrt selection specification
405 - Storage::DBI::Replicated cleanup
406 - Fix autoinc PKs without an autoinc flag on Sybase ASA
408 0.08118 2010-02-08 11:53:00 (UTC)
409 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
410 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
411 - Cleanup handling of relationship accessor types
413 0.08117 2010-02-05 17:10:00 (UTC)
414 - Perl 5.8.1 is now the minimum supported version
415 - Massive optimization of the join resolution code - now joins
416 will be removed from the resulting SQL if DBIC can prove they
417 are not referenced by anything
418 - Subqueries no longer marked experimental
419 - Support for Informix RDBMS (limit/offset and auto-inc columns)
420 - Support for Sybase SQLAnywhere, both native and via ODBC
421 - might_have/has_one now warn if applied calling class's column
422 has is_nullable set to true.
423 - Fixed regression in deploy() with a {sources} table limit applied
425 - Views without a view_definition will throw an exception when
426 parsed by SQL::Translator::Parser::DBIx::Class
427 - Stop the SQLT parser from auto-adding indexes identical to the
429 - InflateColumn::DateTime refactoring to allow fine grained method
431 - Fix ResultSetColumn improperly selecting more than the requested
432 column when +columns/+select is present
433 - Fix failure when update/delete of resultsets with complex WHERE
435 - Fix regression in context sensitiveness of deployment_statements
436 - Fix regression resulting in overcomplicated query on
437 search_related from prefetching resultsets
438 - Fix regression on all-null returning searches (properly switch
439 LEFT JOIN to JOIN in order to distinguish between both cases)
440 - Fix regression in groupedresultset count() used on strict-mode
442 - Better isolation of RNO-limited queries from the rest of a
443 prefetching resultset
444 - New MSSQL specific resultset attribute to allow hacky ordered
446 - Fix nasty schema/dbhandle leak due to SQL::Translator
447 - Initial implementation of a mechanism for Schema::Version to
448 apply multiple step upgrades
449 - Fix regression on externally supplied $dbh with AutoCommit=0
450 - FAQ "Custom methods in Result classes"
451 - Cookbook POD fix for add_drop_table instead of add_drop_tables
452 - Schema POD improvement for dclone
454 0.08115 2009-12-10 09:02:00 (CST)
455 - Real limit/offset support for MSSQL server (via Row_Number)
456 - Fix distinct => 1 with non-selecting order_by (the columns
457 in order_by also need to be aded to the resulting group_by)
458 - Do not attempt to deploy FK constraints pointing to a View
459 - Fix count/objects from search_related on limited resultset
460 - Stop propagating distinct => 1 over search_related chains
461 - Make sure populate() inherits the resultset conditions just
463 - Make get_inflated_columns behave identically to get_columns
464 wrt +select/+as (RT#46953)
465 - Fix problems with scalarrefs under InflateColumn (RT#51559)
466 - Throw exception on delete/update of PK-less resultsets
467 - Refactored Sybase storage driver into a central ::DBI::Sybase
468 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
469 - Fixed an atrocious DBD::ADO bind-value bug
470 - Cookbook/Intro POD improvements
472 0.08114 2009-11-14 17:45:00 (UTC)
473 - Preliminary support for MSSQL via DBD::ADO
474 - Fix botched 0.08113 release (invalid tarball)
476 0.08113 2009-11-13 23:13:00 (UTC)
477 - Fix populate with has_many bug
479 - Fix Oracle autoincrement broken for Resultsets with scalar refs
481 - Complete Sybase RDBMS support including:
482 - Support for TEXT/IMAGE columns
483 - Support for the 'money' datatype
484 - Transaction savepoints support
485 - DateTime inflation support
486 - Support for bind variables when connecting to a newer Sybase with
488 - Support for connections via FreeTDS with CASTs for bind variables
490 - Support for interpolated variables with proper quoting when
491 connecting to an older Sybase and/or via FreeTDS
492 - bulk API support for populate()
493 - Transaction support for MSSQL via DBD::Sybase
494 - Add is_paged method to DBIx::Class::ResultSet so that we can
495 check that if we want a pager
496 - Skip versioning test on really old perls lacking Time::HiRes
498 - Fixed on_connect_do/call regression when used with a coderef
499 connector (RT #50003)
500 - A couple of fixes to Ordered to remedy subclassing issues
501 - Fixed another lingering problem with PostgreSQL
502 auto-increment support and its interaction with multiple
504 - Remove some IN workarounds, and require a recent version of
506 - Improvements to populate's handling of mixed scalarref values
507 - Fixed regression losing result_class after $rs->find (introduced
509 - Fix in_storage() to return 1|0 as per existing documentation
510 - Centralize handling of _determine_driver calls prior to certain
511 ::Storage::DBI methods
512 - Fix update/delete arbitrary condition handling (RT#51409)
515 0.08112 2009-09-21 10:57:00 (UTC)
516 - Remove the recommends from Makefile.PL, DBIx::Class is not
517 supposed to have optional dependencies. ever.
518 - Mangle the DBIx/Class.pm POD to be more clear about
519 copyright and license
520 - Put back PG's multiple autoinc per table support, accidentally
521 dropped during the serial-autodetection rewrite
522 - Make sure ResultSetColumn does not depend on the (undefined)
523 return value of ->cursor->reset()
524 - Add single() to ResultSetColumn (same semantics as ResultSet)
525 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
526 tables that needed it
527 - More informative exception on failing _resolve_relationship
528 - Allow undef/NULL as the sole grouping value in Ordered
529 - Fix unreported rollback exceptions in TxnScopeGuard
530 - Fix overly-eager left-join chain enforcing code
531 - Warn about using distinct with an existing group_by
532 - Warn about attempting to $rs->get_column a non-unique column
533 when has_many joins are added to resultset
534 - Refactor of the exception handling system (now everything is a
535 DBIx::Class::Exception object)
537 0.08111 2009-09-06 21:58:00 (UTC)
538 - The hashref to connection_info now accepts a 'dbh_maker'
539 coderef, allowing better intergration with Catalyst
540 - Fixed a complex prefetch + regular join regression introduced
542 - Fixed insert_bulk rebless handling
543 - Fixed Storable roundtrip regression, and general serialization
545 - SQLT related fixes:
546 - sqlt_type is now called on the correct storage object
547 - hooks can now see the correct producer_type (RT#47891)
548 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
549 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
551 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
552 - POD improvements (including RT#48769)
553 - Test suite tweaks (including fixes for recent CPANTS fails)
554 - Better support for MSSQL IDENTITY_INSERT ON
556 0.08109 2009-08-18 08:35:00 (UTC)
557 - Replication updates:
558 - Improved the replication tests so that they are more reliable
559 and accurate, and hopefully solve some cross platform issues.
560 - Bugfixes related to naming particular replicants in a
561 'force_pool' attribute.
562 - Lots of documentation updates, including a new Introduction.pod
564 - Fixed the way we detect transaction to make this more reliable
566 - Fixed some trouble with the way Moose Types are used.
567 - Made discard_chages/get_from_storage replication aware (they
568 now read from the master storage by default)
569 - Refactor of MSSQL storage drivers, with some new features:
570 - Support for placeholders for MSSQL via DBD::Sybase with proper
572 - 'uniqueidentifier' support with auto newid()
573 - Dynamic cursor support and other MARS options for ODBC
574 - savepoints with auto_savepoint => 1
575 - Support for MSSQL 'money' type
576 - Support for 'smalldatetime' type used in MSSQL and Sybase for
577 InflateColumn::DateTime
578 - Support for Postgres 'timestamp without timezone' type in
579 InflateColumn::DateTime (RT#48389)
580 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
581 (also known as make_mysql_not_suck_as_much)
582 - Multiple prefetch-related fixes:
583 - Adjust overly agressive subquery join-chain pruning
584 - Always preserve the outer join-chain - fixes numerous
585 problems with search_related chaining
586 - Deal with the distinct => 1 attribute properly when using
588 - An extension of the select-hashref syntax, allowing labeling
589 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
590 - Massive optimization of the DBI storage layer - reduce the
591 amount of connected() ping-calls
592 - Some fixes of multi-create corner cases
593 - Multiple POD improvements
594 - Added exception when resultset is called without an argument
595 - Improved support for non-schema-qualified tables under
596 Postgres (fixed last_insert_id sequence name auto-detection)
598 0.08108 2009-07-05 23:15:00 (UTC)
599 - Fixed the has_many prefetch with limit/group deficiency -
600 it is now possible to select "top 5 commenters" while
601 prefetching all their comments
602 - New resultsed method count_rs, returns a ::ResultSetColumn
603 which in turn returns a single count value
604 - Even better support of count with limit
605 - New on_connect_call/on_disconnect_call functionality (check
607 - Automatic datetime handling environment/session setup for
608 Oracle via connect_call_datetime_setup()
609 - count/all on related left-joined empty resultsets now correctly
611 - Fixed regression when both page and offset are specified on
613 - Fixed HRI returning too many empty results on multilevel
615 - make_column_dirty() now overwrites the deflated value with an
616 inflated one if such exists
617 - Fixed set_$rel with where restriction deleting rows outside
619 - populate() returns the created objects or an arrayref of the
620 created objects depending on scalar vs. list context
621 - Fixed find_related on 'single' relationships - the former
622 implementation would overspecify the WHERE condition, reporting
623 no related objects when there in fact is one
624 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
625 central schema object in relationship dependency order
626 - Fixed regression in set_column() preventing sourceless object
628 - Fixed a bug in search_related doubling a join if the original
629 $rs already joins/prefetches the same relation
630 - Storage::DBI::connected() improvements for Oracle and Sybase
631 - Fixed prefetch+incomplete select regression introduced in
633 - MSSQL limit (TOP emulation) fixes and improvements
635 0.08107 2009-06-14 08:21:00 (UTC)
636 - Fix serialization regression introduced in 0.08103 (affects
639 - Fixed incomplete ::Replicated debug output
641 0.08106 2009-06-11 21:42:00 (UTC)
642 - Switched SQLite storage driver to DateTime::Format::SQLite
643 (proper timezone handling)
644 - Fix more test problems
646 0.08105 2009-06-11 19:04:00 (UTC)
647 - Update of numeric columns now properly uses != to determine
648 dirtyness instead of the usual eq
649 - Fixes to IC::DT tests
650 - Fixed exception when undef_if_invalid and timezone are both set
651 on an invalid datetime column
653 0.08104 2009-06-10 13:38:00 (UTC)
654 - order_by now can take \[$sql, @bind] as in
655 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
656 - SQL::Abstract errors are now properly croak()ed with the
658 - populate() now properly reports the dataset slice in case of
660 - Fixed corner case when populate() erroneously falls back to
662 - Work around braindead mysql when doing subquery counts on
663 resultsets containing identically named columns from several
665 - Fixed m2m add_to_$rel to invoke find_or_create on the far
666 side of the relation, to avoid duplicates
667 - DBIC now properly handles empty inserts (invoking all default
668 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
669 - Fix find_or_new/create to stop returning random rows when
670 default value insert is requested (RT#28875)
671 - Make IC::DT extra warning state the column name too
672 - It is now possible to transparrently search() on columns
673 requiring DBI bind (i.e. PostgreSQL BLOB)
674 - as_query is now a Storage::DBI method, so custom cursors can
676 - Fix search_related regression introduced in 0.08103
678 0.08103 2009-05-26 19:50:00 (UTC)
679 - Multiple $resultset -> count/update/delete fixes. Now any
680 of these operations will succeed, regardless of the complexity
681 of $resultset. distinct, group_by, join, prefetch are all
682 supported with expected results
683 - Return value of $rs->delete is now the storage return value
684 and not 1 as it used to be
685 - don't pass SQL functions into GROUP BY
686 - Remove MultiDistinctEmulation.pm, effectively deprecating
687 { select => { distinct => [ qw/col1 col2/ ] } }
688 - Change ->count code to work correctly with DISTINCT (distinct => 1)
690 - Removed interpolation of bind vars for as_query - placeholders
691 are preserved and nested query bind variables are properly
692 merged in the correct order
693 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
694 load a subclass, namely Microsoft_SQL_Server.pm
695 (similar to DBIx::Class::Storage::DBI::ODBC)
696 - Refactor InflateColumn::DateTime to allow components to
697 circumvent DateTime parsing
698 - Support inflation of timestamp datatype
699 - Support BLOB and CLOB datatypes on Oracle
700 - Storage::DBI::Replicated::Balancer::Random:
701 added master_read_weight
702 - Storage::DBI::Replicated: storage opts from connect_info,
703 connect_info merging to replicants, hashref connect_info support,
704 improved trace output, other bug fixes/cleanups
705 - distinct => 1 with prefetch now groups by all columns
706 - on_connect_do accepts a single string equivalent to a one
707 element arrayref (RT#45159)
708 - DB2 limit + offset now works correctly
709 - Sybase now supports autoinc PKs (RT#40265)
710 - Prefetch on joins over duplicate relations now works
712 - "timestamp with time zone" columns (for Pg) now get inflated with a
713 time zone information preserved
714 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
715 - ResultSetColumn will not lose the joins infered from a parent
718 0.08102 2009-04-30 08:29:00 (UTC)
719 - Fixed two subtle bugs when using columns or select/as
720 paired with a join (limited prefetch)
721 - Fixed breakage of cdbi tests (RT#45551)
722 - Some POD improvements
724 0.08101 2009-04-27 09:45:00 (UTC)
725 - Fix +select, +as, +columns and include_columns being stripped
727 - move load_optional_class from DBIx::Class::Componentised to
728 Class::C3::Componentised, bump dependency
729 - register_extra_source() now *really* fixed wrt subclassing
730 - Added missing POD descriptions (RT#45195)
731 - Fix insert() to not store_column() every present object column
732 - Multiple Makefile.PL fixes
734 0.08100 2009-04-19 11:39:35 (UTC)
735 - Todo out the register_extra_source test until after shipping
737 0.08099_08 2009-03-30 00:00:00 (UTC)
738 - Fixed taint mode with load_namespaces
739 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
740 extra => {} has been deprecated. The new way is to put these things
741 directly into the columns definition
742 - Switched MI code to MRO::Compat
743 - Document db-side default_value caveats
744 - Search_like() now warns to indicate deprecation in 0.09.
745 - TxnScopeGuard left experimental state
747 0.08099_07 2009-02-27 02:00:00 (UTC)
748 - multi-create using find_or_create rather than _related for post-insert
749 - fix get_inflated_columns to check has_column_loaded
750 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
751 - Fix up multi-create to:
752 - correctly propagate columns loaded during multi-insert of rels
753 - not try and insert things tagged on via new_related unless required
754 - Possible to set locale in IC::DateTime extra => {} config
755 - Calling the accessor of a belongs_to when the foreign_key
756 was NULL and the row was not stored would unexpectedly fail
757 - Split sql statements for deploy only if SQLT::Producer returned a scalar
758 containing all statements to be executed
759 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
760 possible. See the Cookbook for details.
761 - Massive rewrite of Ordered to properly handle position constraints and
762 to make it more matpath-friendly
763 - deploy_statements called ddl_filename with the $version and $dir arguments
765 - columns/+columns attributes now support { as => select } hahsrefs
766 - support for views both in DBIC and via deploy() in SQLT
768 0.08099_06 2009-01-23 07:30:00 (UTC)
769 - Allow a scalarref to be supplied to the 'from' resultset attribute
770 - Classes submitted as result_class for a resultsource are now
771 automatically loaded via ensure_loaded()
772 - 'result_class' resultset attribute, identical to result_class()
773 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
774 This will prevent DBIC from querying the database if one or more of
775 the key columns IS NULL
776 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
777 - fixed scope unaware last_insert_id fetching for MSSQL
778 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
779 - an sqlt_deploy_hook can now be shared between result sources using
780 a configurable callback trigger
781 - new order_by => { -desc => 'colname' } syntax supported
782 - PG array datatype supported
783 - insert should use store_column, not set_column to avoid marking
784 clean just-stored values as dirty. New test for this
785 - regression test for source_name
787 0.08099_05 2008-10-30 21:30:00 (UTC)
788 - Rewrite of Storage::DBI::connect_info(), extended with an
789 additional argument format type
790 - InflateColumn::DateTime: add warning about floating timezone
791 - InflateColumn::DateTime: possible to enforce/skip inflation
792 - delete throws exception if passed arguments to prevent drunken mishaps.
793 - Fix storage to copy scalar conds before regexping to avoid
794 trying to modify a constant in odd edge cases
795 - Related resultsets on uninserted objects are now empty
796 - Fixed up related resultsets and multi-create
797 - Fixed superfluous connection in ODBC::_rebless
798 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
799 - Added virtual method to Versioned so a user can create upgrade
800 path across multiple versions (jgoulah)
801 - Better (and marginally faster) implementation of the HashRefInflator
802 hash construction algorithm
803 - Allow explicit specification of ON DELETE/ON UPDATE constraints
804 when using the SQLT parser
806 0.08099_04 2008-07-24 01:00:00
807 - Functionality to storage to enable a sub to be run without FK checks
808 - Fixed $schema->clone bug which caused clone and source to share
810 - Added register_extra_source methods for additional sources
811 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
812 return undef on invalid date/time values
813 - Added search_related_rs method to ResultSet
814 - add a make_column_dirty method to Row to force updates
815 - throw a clear exception when user tries multi-has_many prefetch
816 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
817 - mark ResultSetManager as deprecated and undocument it
818 - pod fix (RT #32988)
819 - add Test::Exception to test requirements (RT #34256)
820 - make ash's build_requires/META.yml fixes work better
821 - is_deferable support on relations used by the SQL::Translator
823 - Refactored DBIx::Class::Schema::Versioned
824 - Syntax errors from resultset components are now reported correctly
825 - sqltargs respected correctly in deploy et al.
826 - Added support for savepoints, and using them automatically in
827 nested transactions if auto_savepoint is set in connect_info.
828 - Changed naming scheme for constraints and keys in the sqlt parser;
829 names should now be consistent and collision-free.
830 - Improve handling of explicit key attr in ResultSet::find
831 - Add warnings for non-unique ResultSet::find queries
832 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
834 - By default now deploy/diff et al. will ignore constraint and index
836 - Add ResultSet::_is_deterministic_value, make new_result filter the
837 values passed to new to drop values that would generate invalid SQL.
838 - Use Sub::Name to name closures before installing them. Fixes
839 incompatibility with Moose method modifiers on generated methods.
841 0.08010 2008-03-01 10:30
842 - Fix t/94versioning.t so it passes with latest SQL::Translator
844 0.08009 2008-01-20 13:30
845 - Made search_rs smarter about when to preserve the cache to fix
847 - Added Storage::DBI subclass for MSSQL over ODBC.
848 - Added freeze, thaw and dclone methods to Schema so that thawed
849 objects will get re-attached to the schema.
850 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
851 (also fixes RT #32393)
852 - introduced DBIx::Class::set_inflated_columns
853 - DBIx::Class::Row::copy uses set_inflated_columns
855 0.08008 2007-11-16 14:30:00
856 - Fixed join merging bug (test from Zby)
857 - When adding relationships, it will throw an exception if you get the
858 foreign and self parts the wrong way round in the condition
859 - ResultSetColumn::func() now returns all results if called in list
860 context; this makes things like func('DISTINCT') work as expected
861 - Many-to-many relationships now warn if the utility methods would
863 - InflateColumn::DateTime now accepts an extra parameter of timezone
864 to set timezone on the DT object (thanks Sergio Salvi)
865 - Added sqlt_deploy_hook to result classes so that indexes can be
867 - Added startup checks to warn loudly if we appear to be running on
868 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
869 patch applied (badly) which causes 2x -> 100x performance penalty.
871 - ResultSource::reverse_relationship_info can distinguish between
872 sources using the same table
873 - Row::insert will now not fall over if passed duplicate related objects
874 - Row::copy will not fall over if you have two relationships to the
875 same source with a unique constraint on it
877 0.08007 2007-09-04 19:36:00
878 - patch for Oracle datetime inflation (abram@arin.net)
879 - added on_disconnect_do
880 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
882 0.08006 2007-08-12 15:12:00
883 - Move to using Class::C3::Componentised
884 - Remove warn statement from DBIx::Class::Row
887 - add timestamp fix re rt.cpan 26978 - no test yet but change
888 clearly should cause no regressions
889 - provide alias for related_resultset via local() so it's set
890 correctly at resultset construction time (fixes RestrictWithObject)
891 - fixes bind params in debug statements
892 (original test from abraxxa)
893 - fixed storage->connected fork bug
894 (test and fix from Radu Greab)
895 - add 1; to AccessorGroup.pm for stuff that still uses it
896 - refactor Statistics to create debugging filehandle to fix bug with
897 closed STDERR, update docs and modify Versioned to use Statistics
898 (original fix from diz)
900 0.08004 2007-08-06 19:00:00
901 - fix storage connect code to not trigger bug via auto-viv
903 - fixup cursor_class to be an 'inherited' attr for per-package defaults
904 - add default_resultset_attributes entry to Schema
905 - optimisation in DBI::Cursor to check software_limit before falling
906 back to base Cursor->all
907 - fix bug with create_multi not inserting non-storage objects
908 (test and fix from davinchi)
909 - DBIx::Class::AccessorGroup made empty subclass of
910 Class::Accessor::Grouped
911 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
912 - ensure_class_loaded handles non-classnames better.
913 - non-destructive hashref handling for connect_info options
914 - count no longer returns negative values after slice
915 (report and test from JOHANL)
916 - rebless before building datetime_parser
917 (patch from mattlaw / Matt Lawrence)
919 0.08003 2007-07-14 18:01:00
920 - improved populate bulk_insert mode
921 - fixed up multi_create to be more intelligent about PK<->PK rels
922 - fix many-many rels to not use set_columns
923 - Unmarked deploy as experimental since it isn't anymore
924 - Removed Cwd dep since it's not required and causes problems
925 with debian packaging
926 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
927 - Restored mk_classaccessor method for compatibility
928 - Fixed group_by problem with oracle limit syntax
929 - Fixed attr merging problem
930 - Fixed $rs->get_column w/prefetch problem
932 0.08002 2007-06-20 06:10:00
933 - add scope guard to Row::insert to ensure rollback gets called
934 - more heuristics in Row::insert to try and get insert order right
935 - eliminate vestigial code in PK::Auto
936 - more expressive DBI errors
937 - soften errors during deploy
938 - ensure_connected before txn_begin to catch stomping on transaction
940 - new method "rethrow" for our exception objects
942 0.08001 2007-06-17 21:21:02
943 - Cleaned up on_connect handling for versioned
944 - removed DateTime use line from multi_create test
945 - hid DBIx::ContextualFetch::st override in CDBICompat
947 0.08000 2007-06-17 18:06:12
948 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
949 - Fixed circular dbh<->storage in HandleError with weakref
951 0.07999_06 2007-06-13 04:45:00
952 - tweaked Row.pm to make last_insert_id take multiple column names
953 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
954 messing up exception handling
955 - added exception objects to eliminate stacktrace/Carp::Clan
957 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
958 - added stacktrace option to Schema, makes throw_exception
960 - make database handles use throw_exception by default
961 - make database handles supplied by a coderef use our
962 standard HandleError/RaiseError/PrintError
963 - add "unsafe" connect_info option to suppress our setting
964 of HandleError/RaiseError/PrintError
965 - removed several redundant evals whose sole purpose was to
966 provide extra debugging info
967 - fixed page-within-page bug (reported by nilsonsfj)
968 - fixed rare bug when database is disconnected inbetween
969 "$dbh->prepare_cached" and "$sth->execute"
971 0.07999_05 2007-06-07 23:00:00
972 - Made source_name rw in ResultSource
973 - Fixed up SQL::Translator test/runtime dependencies
974 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
975 - Test cleanup and doc note (ribasushi)
977 0.07999_04 2007-06-01 14:04:00
978 - pulled in Replication storage from branch and marked EXPERIMENTAL
979 - fixup to ensure join always LEFT after first LEFT join depthwise
980 - converted the vendor tests to use schema objects intead of schema
981 classes, made cleaned more reliable with END blocks
982 - versioning support via DBIx::Class::Schema::Versioned
983 - find/next now return undef rather than () on fail from Bernhard Graf
984 - rewritten collapse_result to fix prefetch
985 - moved populate to resultset
986 - added support for creation of related rows via insert and populate
987 - transaction support more robust now in the face of varying AutoCommit
988 and manual txn_begin usage
989 - unbreak back-compat for Row/ResultSet->new_result
990 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
991 Oracle <= 9i, and provide Oracle with a better join method for
992 later versions. (I use the term better loosely.)
993 - The SQL::T parser class now respects a relationship attribute of
994 is_foreign_key_constrain to allow explicit control over wether or
995 not a foreign constraint is needed
996 - resultset_class/result_class now (again) auto loads the specified
997 class; requires Class::Accessor::Grouped 0.05002+
998 - added get_inflated_columns to Row
999 - %colinfo accessor and inflate_column now work together
1000 - More documentation updates
1001 - Error messages from ->deploy made more informative
1002 - connect_info will now always return the arguments it was
1004 - A few small efficiency improvements for load_classes
1005 and compose_namespace
1007 0.07006 2007-04-17 23:18:00
1008 - Lots of documentation updates
1009 - deploy now takes an optional 'source_names' parameter (dec)
1010 - Quoting for for columns_info_for
1011 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1012 - CDBI compat infers has_many from has_a (Schwern)
1013 - Fix ddl_filename transformation (Carl Vincent)
1015 0.07999_02 2007-01-25 20:11:00
1016 - add support for binding BYTEA and similar parameters (w/Pg impl)
1017 - add support to Ordered for multiple ordering columns
1018 - mark DB.pm and compose_connection as deprecated
1019 - switch tests to compose_namespace
1020 - ResultClass::HashRefInflator added
1021 - Changed row and rs objects to not have direct handle to a source,
1022 instead a (schema,source_name) tuple of type ResultSourceHandle
1024 0.07005 2007-01-10 18:36:00
1025 - fixup changes file
1026 - remove erroneous .orig files - oops
1028 0.07004 2007-01-09 21:52:00
1029 - fix find_related-based queries to correctly grep the unique key
1030 - fix InflateColumn to inflate/deflate all refs but scalar refs
1032 0.07003 2006-11-16 11:52:00
1033 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1034 - Tweaks to resultset to allow inflate_result to return an array
1035 - Fix UTF8Columns to work under Perl <= 5.8.0
1036 - Fix up new_result in ResultSet to avoid alias-related bugs
1037 - Made new/update/find handle 'single' rel accessor correctly
1038 - Fix NoBindVars to be safer and handle non-true bind values
1039 - Don't blow up if columns_info_for returns useless results
1040 - Documentation updates
1042 0.07999_01 2006-10-05 21:00:00
1043 - add connect_info option "disable_statement_caching"
1044 - create insert_bulk using execute_array, populate uses it
1045 - added DBIx::Class::Schema::load_namespaces, alternative to
1047 - added source_info method for source-level metadata (kinda like
1049 - Some of ::Storage::DBI's code/docs moved to ::Storage
1050 - DBIx::Class::Schema::txn_do code moved to ::Storage
1051 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1052 - Storage exceptions are thrown via the schema class's throw_exception
1053 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1055 - columns_info_for is deprecated, and no longer runs automatically.
1056 You can make it work like before via
1057 __PACKAGE__->column_info_from_storage(1) for now
1058 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1059 Class::Accessor::Grouped. Only user noticible change is to
1060 table_class on ResultSourceProxy::Table (i.e. table objects in
1061 schemas) and, resultset_class and result_class in ResultSource.
1062 These accessors no longer automatically require the classes when
1065 0.07002 2006-09-14 21:17:32
1066 - fix quote tests for recent versions of SQLite
1067 - added reference implementation of Manual::Example
1068 - backported column_info_from_storage accessor from -current, but
1069 - fixed inflate_datetime.t tests/stringify under older Test::More
1070 - minor fixes for many-to-many relationship helpers
1071 - cleared up Relationship docs, and fixed some typos
1072 - use ref instead of eval to check limit syntax (to avoid issues with
1074 - update ResultSet::_cond_for_update_delete to handle more complicated
1076 - bugfix to Oracle columns_info_for
1077 - remove_columns now deletes columns from _columns
1079 0.07001 2006-08-18 19:55:00
1080 - add directory argument to deploy()
1081 - support default aliases in many_to_many accessors.
1082 - support for relationship attributes in many_to_many accessors.
1083 - stop search_rs being destructive to attrs
1084 - better error reporting when loading components
1085 - UTF8Columns changed to use "utf8" instead of "Encode"
1086 - restore automatic aliasing in ResultSet::find() on nonunique queries
1087 - allow aliases in ResultSet::find() queries (in cases of relationships
1089 - pass $attrs to find from update_or_create so a specific key can be
1091 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1092 Perl and possibly others; for more information see:
1093 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1094 - fix a pathological prefetch case
1095 - table case fix for Oracle in columns_info_for
1096 - stopped search_rs deleting attributes from passed hash
1098 0.07000 2006-07-23 02:30:00
1099 - supress warnings for possibly non-unique queries, since
1100 _is_unique_query doesn't infer properly in all cases
1101 - skip empty queries to eliminate spurious warnings on ->deploy
1102 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1103 - fixup for RowNum limit syntax with functions
1105 0.06999_07 2006-07-12 20:58:05
1106 - fix issue with from attr copying introduced in last release
1108 0.06999_06 2006-07-12 17:16:55
1109 - documentation for new storage options, fix S::A::L hanging on to $dbh
1110 - substantial refactor of search_related code to fix alias numbering
1111 - don't generate partial unique keys in ResultSet::find() when a table
1112 has more than one unique constraint which share a column and only one
1114 - cleanup UTF8Columns and make more efficient
1115 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1116 - rename _parent_rs to _parent_source in ResultSet
1119 0.06999_05 2006-07-04 14:40:01
1120 - fix issue with incorrect $rs->{attrs}{alias}
1121 - fix subclassing issue with source_name
1122 - tweak quotes test to output text on failure
1123 - fix Schema->txn_do to not fail as a classmethod
1125 0.06999_04 2006-06-29 20:18:47
1126 - disable cdbi-t/02-Film.t warning tests under AS perl
1127 - fixups to MySQL tests (aka "work round mysql being retarded")
1128 - compat tweaks for Storage debug logging
1130 0.06999_03 2006-06-26 21:04:44
1131 - various documentation improvements
1132 - fixes to pass test suite on Windows
1133 - rewrote and cleaned up SQL::Translator tests
1134 - changed relationship helpers to only call ensure_class_loaded when the
1135 join condition is inferred
1136 - rewrote many_to_many implementation, now provides helpers for adding
1137 and deleting objects without dealing with the link table
1138 - reworked InflateColumn implementation to lazily deflate where
1139 possible; now handles passing an inflated object to new()
1140 - changed join merging to not create a rel_2 alias when adding a join
1141 that already exists in a parent resultset
1142 - Storage::DBI::deployment_statements now calls ensure_connected
1143 if it isn't passed a type
1144 - fixed Componentized::ensure_class_loaded
1145 - InflateColumn::DateTime supports date as well as datetime
1146 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1147 - fixed wrong debugging hook call in Storage::DBI
1148 - set connect_info properly before setting any ->sql_maker things
1150 0.06999_02 2006-06-09 23:58:33
1151 - Fixed up POD::Coverage tests, filled in some POD holes
1152 - Added a warning for incorrect component order in load_components
1153 - Fixed resultset bugs to do with related searches
1154 - added code and tests for Componentized::ensure_class_found and
1156 - NoBindVars + Sybase + MSSQL stuff
1157 - only rebless S::DBI if it is still S::DBI and not a subclass
1158 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1159 - stopped test relying on order of unordered search
1160 - bugfix for join-types in nested joins using the from attribute
1161 - obscure prefetch problem fixed
1162 - tightened up deep search_related
1163 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1164 - Revert change to test for deprecated find usage and swallow warnings
1165 - Slight wording change to new_related() POD
1166 - new specific test for connect_info coderefs
1167 - POD clarification and content bugfixing + a few code formatting fixes
1168 - POD::Coverage additions
1170 - Fix column_info stomping
1172 0.06999_01 2006-05-28 17:19:30
1173 - add automatic naming of unique constraints
1174 - marked DB.pm as deprecated and noted it will be removed by 1.0
1175 - add ResultSetColumn
1176 - refactor ResultSet code to resolve attrs as late as possible
1177 - merge prefetch attrs into join attrs
1178 - add +select and +as attributes to ResultSet
1179 - added InflateColumn::DateTime component
1180 - refactor debugging to allow for profiling using Storage::Statistics
1181 - removed Data::UUID from deps, made other optionals required
1182 - modified SQLT parser to skip dupe table names
1183 - added remove_column(s) to ResultSource/ResultSourceProxy
1184 - added add_column alias to ResultSourceProxy
1185 - added source_name to ResultSource
1186 - load_classes now uses source_name and sets it if necessary
1187 - add update_or_create_related to Relationship::Base
1188 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1189 to Relationship::Base
1190 - add accessors for unique constraint names and coulums to
1191 ResultSource/ResultSourceProxy
1192 - rework ResultSet::find() to search unique constraints
1193 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1195 - CDBICompat: override find_or_create to fix column casing when
1196 ColumnCase is loaded
1197 - reorganized and simplified tests
1199 - added the ability to set on_connect_do and the various sql_maker
1200 options as part of Storage::DBI's connect_info.
1202 0.06003 2006-05-19 15:37:30
1203 - make find_or_create_related check defined() instead of truth
1204 - don't unnecessarily fetch rels for cascade_update
1205 - don't set_columns explicitly in update_or_create; instead use
1206 update($hashref) so InflateColumn works
1207 - fix for has_many prefetch with 0 related rows
1208 - make limit error if rows => 0
1209 - added memory cycle tests and a long-needed weaken call
1211 0.06002 2006-04-20 00:42:41
1212 - fix set_from_related to accept undef
1213 - fix to Dumper-induced hash iteration bug
1214 - fix to copy() with non-composed resultsource
1215 - fix to ->search without args to clone rs but maintain cache
1216 - grab $self->dbh once per function in Storage::DBI
1217 - nuke ResultSource caching of ->resultset for consistency reasons
1218 - fix for -and conditions when updating or deleting on a ResultSet
1221 - Added fix for quoting with single table
1222 - Substantial fixes and improvements to deploy
1223 - slice now uses search directly
1224 - fixes for update() on resultset
1225 - bugfix to Cursor to avoid error during DESTROY
1226 - transaction DBI operations now in debug trace output
1228 0.06000 2006-03-25 18:03:46
1229 - Lots of documentation improvements
1230 - Minor tweak to related_resultset to prevent it storing a searched rs
1231 - Fixup to columns_info_for when database returns type(size)
1232 - Made do_txn respect void context (on the off-chance somebody cares)
1233 - Fix exception text for nonexistent key in ResultSet::find()
1235 0.05999_04 2006-03-18 19:20:49
1236 - Fix for delete on full-table resultsets
1237 - Removed caching on count() and added _count for pager()
1238 - ->connection does nothing if ->storage defined and no args
1239 (and hence ->connect acts like ->clone under the same conditions)
1240 - Storage::DBI throws better exception if no connect info
1241 - columns_info_for made more robust / informative
1242 - ithreads compat added, fork compat improved
1243 - weaken result_source in all resultsets
1244 - Make pg seq extractor less sensitive.
1246 0.05999_03 2006-03-14 01:58:10
1247 - has_many prefetch fixes
1248 - deploy now adds drop statements before creates
1249 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1252 0.05999_02 2006-03-10 13:31:37
1253 - remove test dep on YAML
1254 - additional speed tweaks for C3
1255 - allow scalarefs passed to order_by to go straight through to SQL
1256 - renamed insert_or_update to update_or_insert (with compat alias)
1257 - hidden lots of packages from the PAUSE Indexer
1259 0.05999_01 2006-03-09 18:31:44
1260 - renamed cols attribute to columns (cols still supported)
1261 - added has_column_loaded to Row
1262 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1263 - load_components() doesn't prepend base when comp. prefixed with +
1266 - prefetch for has_many
1267 - cache attr for resultsets
1268 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1269 - minor tweak to tests for join edge case
1270 - added cascade_copy relationship attribute
1271 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1272 - clean up set_from_related
1273 - made copy() automatically null out auto-inc columns
1274 - added txn_do() method to Schema, which allows a coderef to be
1277 0.05007 2006-02-24 00:59:00
1278 - tweak to Componentised for Class::C3 0.11
1279 - fixes for auto-inc under MSSQL
1281 0.05006 2006-02-17 15:32:40
1282 - storage fix for fork() and workaround for Apache::DBI
1283 - made update(\%hash) work on row as well as rs
1284 - another fix for count with scalar group_by
1285 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1287 0.05005 2006-02-13 21:24:51
1288 - remove build dependency on version.pm
1290 0.05004 2006-02-13 20:59:00
1291 - allow specification of related columns via cols attr when primary
1292 keys of the related table are not fetched
1293 - fix count for group_by as scalar
1294 - add horrific fix to make Oracle's retarded limit syntax work
1295 - remove Carp require
1296 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1297 using whatever module may be available
1299 0.05003 2006-02-08 17:50:20
1300 - add component_class accessors and use them for *_class
1301 - small fixes to Serialize and ResultSetManager
1302 - rollback on disconnect, and disconnect on DESTROY
1304 0.05002 2006-02-06 12:12:03
1305 - Added recommends for Class::Inspector
1306 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1309 0.05001 2006-02-05 15:28:10
1310 - debug output now prints NULL for undef params
1311 - multi-step prefetch along the same rel (e.g. for trees) now works
1312 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1313 - hack PK::Auto::Pg for "table" names referencing a schema
1314 - find() with attributes works
1315 - added experimental Serialize and ResultSetManager components
1316 - added code attribute recording to DBIx::Class
1317 - fix to find() for complex resultsets
1318 - added of $storage->debugcb(sub { ... })
1319 - added $source->resultset_attributes accessor
1320 - added include_columns rs attr
1322 0.05000 2006-02-01 16:48:30
1323 - assorted doc fixes
1324 - remove ObjectCache, not yet working in 0.05
1325 - let many_to_many rels have attrs
1326 - fix ID method in PK.pm to be saner for new internals
1327 - fix t/30dbicplain.t to use ::Schema instead of
1328 Catalyst::Model::DBIC::Plain
1330 0.04999_06 2006-01-28 21:20:32
1331 - fix Storage/DBI (tried to load deprecated ::Exception component)
1333 0.04999_05 2006-01-28 20:13:52
1334 - count will now work for grouped resultsets
1335 - added accessor => option to column_info to specify accessor name
1336 - added $schema->populate to load test data (similar to AR fixtures)
1337 - removed cdbi-t dependencies, only run tests if installed
1338 - Removed DBIx::Class::Exception
1339 - unified throw_exception stuff, using Carp::Clan
1340 - report query when sth generation fails.
1341 - multi-step prefetch!
1345 0.04999_04 2006-01-24 21:48:21
1346 - more documentation improvements
1347 - add columns_info_for for vendor-specific column info (Zbigniew
1349 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1351 - add unique constraint declaration (Daniel Westermann-Clark)
1352 - add new update_or_create method (Daniel Westermann-Clark)
1353 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1354 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1355 - minor fixes to UUIDColumns
1356 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1358 0.04999_03 2006-01-20 06:05:27
1359 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1360 - lots of internals cleanup to eliminate result_source_instance
1362 - added register_column and register_relationship class APIs
1363 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1364 - many documentation improvements (thanks guys!)
1365 - added ->connection, ->connect, ->register_source and ->clone schema
1367 - Use croak instead of die for user errors.
1369 0.04999_02 2006-01-14 07:17:35
1370 - Schema is now self-contained; no requirement for co-operation
1371 - add_relationship, relationships, relationship_info, has_relationship
1372 - relationship handling on ResultSource
1373 - all table handling now in Table.pm / ResultSource.pm
1374 - added GROUP BY and DISTINCT support
1375 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1376 (this may have fixed complex quoting)
1377 - moved inflation to inflate_result in Row.pm
1378 - added $rs->search_related
1379 - split compose_namespace out of compose_connection in Schema
1380 - ResultSet now handles find
1381 - various *_related methods are now ->search_related->*
1382 - added new_result to ResultSet
1384 0.04999_01 2005-12-27 03:33:42
1385 - search and related methods moved to ResultSet
1386 - select and as added to ResultSet attrs
1387 - added DBIx::Class::Table and TableInstance for table-per-class
1388 - added DBIx::Class::ResultSetInstance which handles proxying
1389 search etc. as a superclass of DBIx::Class::DB
1390 - assorted test and code cleanup work
1392 0.04001 2005-12-13 22:00:00
1393 - Fix so set_inflated_column calls set_column
1394 - Syntax errors in relationship classes are now reported
1395 - Better error detection in set_primary_key and columns methods
1396 - Documentation improvements
1397 - Better transaction support with txn_* methods
1398 - belongs_to now works when $cond is a string
1399 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1402 - Moved get_simple and set_simple into AccessorGroup
1403 - Made 'new' die if given invalid columns
1404 - Added has_column and column_info to Table.pm
1405 - Refactored away from direct use of _columns and _primaries
1406 - Switched from NEXT to Class::C3
1409 - Added an || '' to the CDBICompat stringify to avoid null warnings
1410 - Updated name section for manual pods
1411 0.03003 2005-11-03 17:00:00
1413 - Changed use to require in Relationship/Base to avoid import.
1415 0.03002 2005-10-20 22:35:00
1416 - Minor bugfix to new (Row.pm)
1417 - Schema doesn't die if it can't load a class (Schema.pm)
1418 - New UUID columns plugin (UUIDColumns.pm)
1419 - Documentation improvements.
1421 0.03001 2005-09-23 14:00:00
1422 - Fixes to relationship helpers
1423 - IMPORTANT: prefetch/schema combination bug fix
1425 0.03 2005-09-19 19:35:00
1427 - Join support on search
1428 - Prefetch support on search
1430 0.02 2005-08-12 18:00:00
1432 - Performance improvements.
1433 - Oracle primary key support.
1434 - MS-SQL primary key support.
1435 - SQL::Abstract::Limit integration for database-agnostic limiting.
1437 0.01 2005-08-08 17:10:00