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 - Add retrieve_on_insert column info flag, allowing to retrieve any
7 column value instead of just autoinc primary keys
8 - All limit dialects (except for the older Top and FetchFirst) are
9 now using bind parameters for the limits/offsets, making DBI's
10 prepare_cached useful across paged resutsets
11 - Support for savepoints for SQLite
12 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
13 Win32 support currently tested)
14 - Support for the Firebird RDBMS over the new DBD::Firebird driver
15 - IC::DateTime support for MSSQL over DBD::ADO
16 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
17 driver is not found for this connection before falling back to
19 - ::Storage::DBI::sth was mistakenly marked/documented as public,
20 privatize and warn on deprecated use
21 - Massive overhaul of bind values/attributes handling - slightly
22 changes the output of as_query (should not cause compat issues)
23 - Support ancient DB2 versions (5.4 and older), with proper limit
25 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
26 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
30 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
31 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
32 it sometimes defaults to on and causes major borkage on older
34 - Fix dropped bind values in select/group_by on Oracle (omission
35 from 0542ec57 and 4c2b30d6)
36 - Fix remaining errors with Oracle and identifiers longer than the
37 Oracle-imposed maximum of 30 characters (RT#66390)
38 - Fix older oracle-specific "WhereJoins" to work properly with
40 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
41 - Reenable paging of cached resultsets - breakage erroneously added
43 - Better error handling when prepare() fails silently
44 - Fixes skipped lines when a comment is followed by a statement
45 when deploying a schema via sql file
46 - Fix reverse_relationship_info on prototypical result sources
47 (sources not yet registered with a schema)
48 - Warn and skip relationships missing from a partial schema during
50 - Automatically require the requested cursor class before use
52 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
53 - Fix (to the extent allowed by the driver) transaction support in
54 DBD::Sybase compiled against FreeTDS
55 - Fix exiting via next warnings in ResultSource::sequence()
56 - Fix stripping of table qualifiers in update/delete in arrayref
58 - Change SQLMaker carp-monkeypatch to be compatible with versions
59 of SQL::Abstract >= 1.73
60 - Fix using \[] literals in the from resultset attribute
61 - Fix populate() with \[], arrays (datatype) and other exotic values
62 - Fix handling of rollbacks in nested transactions
63 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
64 sub-selects in the selectors list (correlated subqueries)
65 - Fix inconsistency between $rs->next with and without HRI when all
66 the "root" columns are in fact injected from the right rs side
67 - Fix the join optimizer to correctly preserve the non-multi path to
68 a multi relationship ( x -> might_have y -> has_many z )
69 - Fix object-derived custom-relationship resultsets to resultsources
70 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
71 - Fix incorrect signature of the default sqlt_deploy_hook - it now
72 matches the documentation of passing in the result source object
75 - Rewire all warnings to a new Carp-like implementation internal
76 to DBIx::Class, and remove the Carp::Clan dependency
77 - Only load Class::C3 and friends if necessary ($] < 5.010)
78 - Greatly reduced loading of non-essential modules to aid startup
79 time (mainly benefiting CGI users)
80 - Make sure all namespaces are clean of rogue imports
81 - Dropped DBI req 2 years back - everything works with 1.57, no
82 point requiring something newer
84 0.08190-TRIAL 2011-01-24 15:35 (UTC)
86 * New Features / Changes
87 - Support for completely arbitrary SQL::Abstract-based conditions
88 in all types of relationships
90 0.08127 2011-01-19 16:40 (UTC)
91 * New Features / Changes
92 - Schema/resultsource instances are now crossreferenced via a new
93 system guaranteeing leak-free mutually assured destruction
94 - DBIx::Class now warns when the user erroneously supplies
95 AutoCommit => 0 to connect()
96 - A warning is also issued before forcing the RaiseError
97 setting of externally supplied DBI handles
98 - Switch to a warning when find() is invoked with both a 'key'
99 argument and a NULL-containing condition to satisfy the named
100 constraint. Previously (starting with 0.08124) an exception was
102 - Switch to a warning when a commit is attempted with an out-of-sync
103 transaction_depth (someone issued a begin externally to DBIC).
104 Previously (starting with 0.08124) an exception was thrown
107 - A number of improvements/diagnostics of multiple active resultset
108 handling on MSSQL over DBD::ODBC
109 - Revert default selection to being lazy again (eagerness introduced
110 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
111 - Fix losing order of columns provided in select/as (regression from
113 - Unaliased "dark" selectors no longer throw off prefetch
114 - Fix proper composition of bind values across all possible
115 SQL areas ( group_by => \[ ... ] now works properly )
116 - Allow populate to skip empty has_many relationships which makes
117 it easier to pass HashRefInflator data directly to ->populate
118 - Improve freeze/thaw semantics and error messages (RT#62546)
119 - Fix inconsistency in Manual::Features (RT#64500)
120 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
121 - Throw comprehensible exception on erroneous $schema->source()
123 - Fix sloppy refactor of ResultSource::sequence back from 89170201
125 - Fix incorrect error detection during populate() on Oracle
126 - Better handling of result_source-less row objects by
127 auto-calling result_source_instance when necessary
128 - Fix reverse_relationship_info and sqlt deploy on partially
129 loaded schemas (relationships point to non-existent sources)
132 - Fix test warning on win32 - at this point the test suite is
133 warning-free on all known OSes
134 - Require newest namespace::clean which in turn depends on new
135 installable Package::Stash
137 0.08126 2010-12-28 18:10 (UTC)
139 - Bump forgotten Class::Accessor::Grouped core dependency
140 - Promote forgotten Hash::Merge optdep to a hard requirement
141 - Skip t/storage/error.t on smokers with leaking perls
142 - Fix t/storage/txn.t deadlocks on slower machines
143 - Do not run on smokers if a trial Package::Stash is found
145 0.08125 2010-12-27 04:30 (UTC)
146 * New Features / Changes
147 - New method ResultSource columns_info method, returning multiple
148 pairs of column name/info at once
149 - $rs->search now throws when called in void context, as it makes
150 no sense (and is nearly always a sign of a bug/misdesign)
151 - Restore long-lost ability to supply unbalanced select/as pairs
152 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
153 - +columns now behaves just like columns by not stripping a
154 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
155 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
157 - NULL is now supplied unquoted to all debug-objects, in order to
158 differentiate between a real NULL and the string 'NULL'
159 - New search() condition operator -value used to pass complex bind
160 values to DBI: search({ array_col => { -value => [1,2,3] }})
161 - Add full INSERT...RETURNING support for Oracle
162 - Deprecate use of -nest in search conditions (warn once per
164 - Deprecate the completely useless DBIx::Class::Serialize::Storable
168 - Fixed read-only attribute set attempt in ::Storage::Replicated
170 - Fix incomplete logic while detecting correct Oracle sequence
172 - Fix detection of Oracle sequences for tables without an explicitly
173 specified schema (RT#63493)
174 - Major overhaul of Storage::Oracle to handle enabled quoting
175 - Fixed incorrect composition of select/as/columns attributes during
177 - Proper serialization of resultsets with open cursors
178 - Refactor handling of RDBMS-side values during insert() - fix
179 regression of inserts into a Postgres / ::Replicated combination
180 - Missing dependency check in t/60core.t (RT#62635)
181 - Fix regressions in IC::DT registration logic
182 - Fix regression in select-associated bind value handling (RT#61025)
183 - Simplify SQL generated by some LIMITed prefetching queries
184 - Throw an exception when a required group_by on a complex prefetch
185 can not be auto-constructed, instead of continuing to eventually
187 - Fix infinite loops on old perls with a recent Try::Tiny
188 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
189 thread support (still problematic, pending a DBI fix)
190 - Properly quote table name on INSERT with no values
191 - Work around possible Storage destruction warnings
192 - Fix count of grouped resultsets using HAVING with aliases
193 - Setting belongs_to columns/relationships no longer leaves the
194 FK value and related object out of sync
195 - Stop stripping newlines from SQL statements in the limit emulators
196 as it is possible that custom sql with comments was provided
197 - Add forgotten attributes to Admin.pm
198 - Fix incorrect 'having' attribute documentation (RT#64129)
199 - Improve fallback-to-master/return-to-slave reporting in
200 ::Replicated::Balancer
201 - Adjust txn_scope_guard code/tests to changes in $@ handling on
202 recent blead (RT#64251)
205 - Add extra option groups to DBIC::Optional::Depencencies, to aid
206 users in requesting the prerequisites for a particular RDBMS
207 - Switch all serialization to use Storable::nfreeze for portable
208 architecture independent ice
209 - Fix the bogus META.yml dependency injection issue for good
210 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
212 0.08124 2010-10-28 14:23 (UTC)
213 * New Features / Changes
214 - Add new -ident "function" indicating rhs is a column name
215 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
216 - Extend 'proxy' relationship attribute
217 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
218 environment variable DBIC_TRACE_PROFILE is set, see
219 DBIx::Class::Storage for more information
220 - Implemented add_unique_constraints() which delegates to
221 add_unique_constraint() as appropriate
222 - add_unique_constraint() now poparly throws if called with
223 multiple constraint definitions
224 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
225 most of the heavy lifting for a while anyway
226 - FilterColumn now passes data through when transformations
227 are not specified rather than throwing an exception.
228 - Optimized RowNum based Oracle limit-dialect (RT#61277)
229 - Requesting a pager on a resultset with cached entries now
230 throws an exception, instead of returning a 1-page object
231 since the amount of rows is always equal to the "pagesize"
232 - $rs->pager now uses a lazy count to determine the amount of
233 total entries only when really needed, instead of doing it
234 at instantiation time
235 - New documentation map organized by features
236 (DBIx::Class::Manual::Features)
237 - find( { ... }, { key => $constraint } ) now throws an exception
238 when the supplied data does not fully specify $constraint
239 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
240 (it has been in deprecated state for more than 4 years)
241 - Make sure exception_action does not allow exception-hiding
242 due to badly-written handlers (the mechanism was never meant
243 to be able to suppress exceptions)
246 - Fix memory leak during populate() on 5.8.x perls
247 - Temporarily fixed 5.13.x failures (RT#58225)
248 (perl-core fix still pending)
249 - Fix result_soutrce_instance leaks on compose_namespace
250 - Fix $_ volatility on load_namespaces (a class changing $_
251 at compile time no longer causes a massive fail)
252 - Fix find() without a key attr. choosing constraints even if
253 some of the supplied values are NULL (RT#59219)
254 - Fixed rels ending with me breaking subqueried limit realiasing
255 - Fixed $rs->update/delete on resutsets constrained by an
257 - Remove rogue GROUP BY on non-multiplying prefetch-induced
259 - Fix incorrect order_by handling with prefetch on
260 $ordered_rs->search_related ('has_many_rel') resultsets
261 - Oracle sequence detection now *really* works across schemas
262 (fixed some ommissions from 0.08123)
263 - dbicadmin now uses a /usr/bin/env shebang to work better with
264 perlbrew and other local perl builds
265 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
266 display properly in DBIC_TRACE
267 - Incomplete exception thrown on relationship auto-fk-inference
269 - Fixed distinct with order_by to not double-specify the same
270 column in the GROUP BY clause
271 - Properly support column names with symbols (e.g. single quote)
273 - Fixed ::Schema::Versioned to work properly with quoting on
275 - Fixed t/54taint fails under local-lib
276 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
277 - Fixed CDBICompat to preserve order of column-group additions,
278 so that test relying on the order of %{} will no longer fail
279 - Fixed mysterious ::Storage::DBI goto-shim failures on older
281 - Non-blessed reference exceptions are now correctly preserved
282 when thrown from udner DBIC (e.g. from txn_do)
283 - No longer disconnecting database handles supplied to connect
285 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
286 on DateTime::Format::Pg (RT#61503)
287 - Fix dirtyness detection on source-less objects
288 - Fix incorrect limit_dialect assignment on Replicated pool members
289 - Fix invalid sql on relationship attr order_by with prefetch
290 - Fix primary key sequence detection for Oracle
291 (first trigger instead of trigger for column)
292 - Add various missing things to Optional::Dependencies
293 - Skip a test that breaks due to serious bugs in current DBD::SQLite
294 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
297 - Entire test suite now passes under DBIC_TRACE=1
298 - Makefile.PL no longer imports GetOptions() to interoperate
299 better with Catalyst installers
300 - Bumped minimum Module::Install for developers
301 - Bumped DBD::SQLite dependency and removed some TODO markers
302 from tests (RT#59565)
303 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
304 installs - test is prone to spontaneous blow up
305 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
306 - Makefile.PL now provides a pre-parsed DBIC version to the
307 Opt::Dep pod generator
308 - t/52leaks.t now performs very aggressive leak detection in
311 0.08123 2010-06-12 14:46 (UTC)
313 - Make sure Oracle identifier shortener applies to auto-generated
314 column names, so we stay within the 30-char limit (RT#58271)
315 - Oracle sequence detection now works across schemas
316 - Fix a Storage/$dbh leak introduced by the migration to
317 Try::Tiny (this is *not* a Try::Tiny bug)
318 - Fix corner case of count with group-by over a 1:1 join column
319 where the selector ends up with column name clashes
320 - POD fixes (RT#58247)
323 - Test suite default on-disk database now checks for Win32
324 fail-conditions even when running on other OSes
326 0.08122 2010-06-03 17:41 (UTC)
328 - Add DBIx::Class::FilterColumn for non-ref filtering
329 - ::Storage::DBI now correctly preserves a parent $dbh from
330 terminating children, even during interpreter-global
331 out-of-order destruction
332 - dbicadmin supports an -I option with the same semantics as
334 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
335 - Millisecond precision support for MSSQL datetimes for
336 InflateColumn::DateTime
337 - Oracle-specific hierarchical query syntax support:
338 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
339 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
340 - current_source_alias method on ResultSet objects to
341 determine the alias to use in programatically assembled
342 search()es (originally added in 0.08100 but unmentioned)
343 - Rewrite/unification of all subselecting limit emulations
344 (RNO, Top, RowNum) to be much more robust wrt complex joined
346 - MSSQL limits now don't require nearly as many applications of
347 the unsafe_subselect_ok attribute, due to optimized queries
348 - Support for Generic Subquery limit "emulation" - awfully slow
349 and inefficient but works on almost any db, and is preferred
350 to software limit emulation
351 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
352 Generic Subquery otherwise for limit support instead of always
353 using software limit emulation
354 - create_ddl_dir (and derivatives) now attempt to create the given
355 $ddl_dir if it does not already exist
356 - deployment_statements now automatically supplies the current RDBMS
357 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
360 - Fix nasty potentially data-eating bug when deleting/updating
362 - Fix find() to use result_class set on object
363 - Fix result_class setter behaviour to not mistakenly stuff attrs.
364 - Don't try and ensure_class_loaded an object. This doesn't work.
365 - Fix as_subselect_rs to not inject resultset class-wide where
366 conditions outside of the resulting subquery
367 - Fix count() failing with {for} resultset attribute (RT#56257)
368 - Fixed incorrect detection of Limit dialect on unconnected $schema
369 - update() on row not in_storage no longer throws an exception
370 if there are no dirty columns to update (fixes cascaded update
372 - update()/delete() on prefetching resultsets no longer results
373 in malformed SQL (some $rs attributes were erroneously left in)
374 - Fix dbicadmin to allow deploy() on non-versioned schema
375 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
376 - Update Schema::Versioned to respect hashref style of
378 - Do not recreate the same related object twice during MultiCreate
379 (solves the problem of orphaned IC::FS files)
380 - Fully qualify xp_msver selector when using DBD::Sybase with
382 - Fix ::DBI::Storage to always be able to present a full set of
383 connect() attributes to e.g. Schema::Versioned
384 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
388 - Reformatted Changelog \o/
389 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
390 - Allow developers to skip optional dependency forcing when working
392 - Add a warning to load_namespaces if a class in ResultSet/ is not
393 a subclass of DBIx::Class::ResultSet
394 - All DBIC exception-handling switched to Try::Tiny
395 - All DBIC modules are now free of imports via namespace::clean
396 - Depend on optimized SQL::Abstract (faster SQL generation)
397 - Depend on new Class::Accessor::Grouped reintroducing optional use
398 of Class::XSAccessor (just install C::XSA and get lightning fast
401 0.08121 2010-04-11 18:43:00 (UTC)
402 - Support for Firebird RDBMS with DBD::InterBase and ODBC
403 - Add core support for INSERT RETURNING (for storages that
404 supports this syntax, currently PostgreSQL and Firebird)
405 - Fix spurious warnings on multiple UTF8Columns component loads
406 - DBIx::Class::UTF8Columns entered deprecated state
407 - DBIx::Class::InflateColumn::File entered deprecated state
408 - DBIx::Class::Optional::Dependencies left experimental state
409 - Add req_group_list to Opt::Deps (RT#55211)
410 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
411 - Cascading delete/update are now wrapped in a transaction
413 - Fix accidental autovivification of ENV vars
414 - Fix update_all and delete_all to be wrapped in a transaction
415 - Fix multiple deficiencies when using MultiCreate with
416 data-encoder components (e.g. ::EncodedColumn)
417 - Fix regression where SQL files with comments were not
418 handled properly by ::Schema::Versioned.
419 - Fix regression on not properly throwing when $obj->relationship
421 - Fix the join-optimiser to consider unqualified column names
423 - Fix an issue with multiple same-table joins confusing the join
425 - Add has_relationship method to row objects
426 - Fix regression in set_column on PK-less objects
427 - Better error text on malformed/missing relationships
428 - Add POD about the significance of PK columns
429 - Fix for SQLite to ignore the (unsupported) { for => ... }
431 - Fix ambiguity in default directory handling of create_ddl_dir
433 - Support add_columns('+colname' => { ... }) to augment column
436 0.08120 2010-02-24 08:58:00 (UTC)
437 - Make sure possibly overwritten deployment_statements methods in
438 schemas get called on $schema->deploy
439 - Fix count() with group_by aliased-function resultsets
440 - with_deferred_fk_checks() Oracle support
441 - Massive refactor and cleanup of primary key handling
442 - Fixed regression losing custom result_class (really this time)
444 - Fixed regression in DBIC SQLT::Parser failing with a classname
445 (as opposed to a schema object)
446 - Changes to Storage::DBI::Oracle to accomodate changes in latest
447 SQL::Translator (quote handling)
448 - Make sure deployment_statements is per-storage overridable
449 - Fix dbicadmin's (lack of) POD
451 0.08119 2010-02-15 09:36:00 (UTC)
452 - Add $rs->is_ordered to test for existing order_by on a resultset
453 - Add as_subselect_rs to DBIC::ResultSet from
454 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
455 - Refactor dbicadmin adding DDL manipulation capabilities
456 - New optional dependency manager to aid extension writers
457 - Depend on newest bugfixed Moose
458 - Make resultset chaining consistent wrt selection specification
459 - Storage::DBI::Replicated cleanup
460 - Fix autoinc PKs without an autoinc flag on Sybase ASA
462 0.08118 2010-02-08 11:53:00 (UTC)
463 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
464 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
465 - Cleanup handling of relationship accessor types
467 0.08117 2010-02-05 17:10:00 (UTC)
468 - Perl 5.8.1 is now the minimum supported version
469 - Massive optimization of the join resolution code - now joins
470 will be removed from the resulting SQL if DBIC can prove they
471 are not referenced by anything
472 - Subqueries no longer marked experimental
473 - Support for Informix RDBMS (limit/offset and auto-inc columns)
474 - Support for Sybase SQLAnywhere, both native and via ODBC
475 - might_have/has_one now warn if applied calling class's column
476 has is_nullable set to true.
477 - Fixed regression in deploy() with a {sources} table limit applied
479 - Views without a view_definition will throw an exception when
480 parsed by SQL::Translator::Parser::DBIx::Class
481 - Stop the SQLT parser from auto-adding indexes identical to the
483 - InflateColumn::DateTime refactoring to allow fine grained method
485 - Fix ResultSetColumn improperly selecting more than the requested
486 column when +columns/+select is present
487 - Fix failure when update/delete of resultsets with complex WHERE
489 - Fix regression in context sensitiveness of deployment_statements
490 - Fix regression resulting in overcomplicated query on
491 search_related from prefetching resultsets
492 - Fix regression on all-null returning searches (properly switch
493 LEFT JOIN to JOIN in order to distinguish between both cases)
494 - Fix regression in groupedresultset count() used on strict-mode
496 - Better isolation of RNO-limited queries from the rest of a
497 prefetching resultset
498 - New MSSQL specific resultset attribute to allow hacky ordered
500 - Fix nasty schema/dbhandle leak due to SQL::Translator
501 - Initial implementation of a mechanism for Schema::Version to
502 apply multiple step upgrades
503 - Fix regression on externally supplied $dbh with AutoCommit=0
504 - FAQ "Custom methods in Result classes"
505 - Cookbook POD fix for add_drop_table instead of add_drop_tables
506 - Schema POD improvement for dclone
508 0.08115 2009-12-10 09:02:00 (CST)
509 - Real limit/offset support for MSSQL server (via Row_Number)
510 - Fix distinct => 1 with non-selecting order_by (the columns
511 in order_by also need to be aded to the resulting group_by)
512 - Do not attempt to deploy FK constraints pointing to a View
513 - Fix count/objects from search_related on limited resultset
514 - Stop propagating distinct => 1 over search_related chains
515 - Make sure populate() inherits the resultset conditions just
517 - Make get_inflated_columns behave identically to get_columns
518 wrt +select/+as (RT#46953)
519 - Fix problems with scalarrefs under InflateColumn (RT#51559)
520 - Throw exception on delete/update of PK-less resultsets
521 - Refactored Sybase storage driver into a central ::DBI::Sybase
522 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
523 - Fixed an atrocious DBD::ADO bind-value bug
524 - Cookbook/Intro POD improvements
526 0.08114 2009-11-14 17:45:00 (UTC)
527 - Preliminary support for MSSQL via DBD::ADO
528 - Fix botched 0.08113 release (invalid tarball)
530 0.08113 2009-11-13 23:13:00 (UTC)
531 - Fix populate with has_many bug
533 - Fix Oracle autoincrement broken for Resultsets with scalar refs
535 - Complete Sybase RDBMS support including:
536 - Support for TEXT/IMAGE columns
537 - Support for the 'money' datatype
538 - Transaction savepoints support
539 - DateTime inflation support
540 - Support for bind variables when connecting to a newer Sybase with
542 - Support for connections via FreeTDS with CASTs for bind variables
544 - Support for interpolated variables with proper quoting when
545 connecting to an older Sybase and/or via FreeTDS
546 - bulk API support for populate()
547 - Transaction support for MSSQL via DBD::Sybase
548 - Add is_paged method to DBIx::Class::ResultSet so that we can
549 check that if we want a pager
550 - Skip versioning test on really old perls lacking Time::HiRes
552 - Fixed on_connect_do/call regression when used with a coderef
553 connector (RT #50003)
554 - A couple of fixes to Ordered to remedy subclassing issues
555 - Fixed another lingering problem with PostgreSQL
556 auto-increment support and its interaction with multiple
558 - Remove some IN workarounds, and require a recent version of
560 - Improvements to populate's handling of mixed scalarref values
561 - Fixed regression losing result_class after $rs->find (introduced
563 - Fix in_storage() to return 1|0 as per existing documentation
564 - Centralize handling of _determine_driver calls prior to certain
565 ::Storage::DBI methods
566 - Fix update/delete arbitrary condition handling (RT#51409)
569 0.08112 2009-09-21 10:57:00 (UTC)
570 - Remove the recommends from Makefile.PL, DBIx::Class is not
571 supposed to have optional dependencies. ever.
572 - Mangle the DBIx/Class.pm POD to be more clear about
573 copyright and license
574 - Put back PG's multiple autoinc per table support, accidentally
575 dropped during the serial-autodetection rewrite
576 - Make sure ResultSetColumn does not depend on the (undefined)
577 return value of ->cursor->reset()
578 - Add single() to ResultSetColumn (same semantics as ResultSet)
579 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
580 tables that needed it
581 - More informative exception on failing _resolve_relationship
582 - Allow undef/NULL as the sole grouping value in Ordered
583 - Fix unreported rollback exceptions in TxnScopeGuard
584 - Fix overly-eager left-join chain enforcing code
585 - Warn about using distinct with an existing group_by
586 - Warn about attempting to $rs->get_column a non-unique column
587 when has_many joins are added to resultset
588 - Refactor of the exception handling system (now everything is a
589 DBIx::Class::Exception object)
591 0.08111 2009-09-06 21:58:00 (UTC)
592 - The hashref to connection_info now accepts a 'dbh_maker'
593 coderef, allowing better intergration with Catalyst
594 - Fixed a complex prefetch + regular join regression introduced
596 - Fixed insert_bulk rebless handling
597 - Fixed Storable roundtrip regression, and general serialization
599 - SQLT related fixes:
600 - sqlt_type is now called on the correct storage object
601 - hooks can now see the correct producer_type (RT#47891)
602 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
603 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
605 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
606 - POD improvements (including RT#48769)
607 - Test suite tweaks (including fixes for recent CPANTS fails)
608 - Better support for MSSQL IDENTITY_INSERT ON
610 0.08109 2009-08-18 08:35:00 (UTC)
611 - Replication updates:
612 - Improved the replication tests so that they are more reliable
613 and accurate, and hopefully solve some cross platform issues.
614 - Bugfixes related to naming particular replicants in a
615 'force_pool' attribute.
616 - Lots of documentation updates, including a new Introduction.pod
618 - Fixed the way we detect transaction to make this more reliable
620 - Fixed some trouble with the way Moose Types are used.
621 - Made discard_chages/get_from_storage replication aware (they
622 now read from the master storage by default)
623 - Refactor of MSSQL storage drivers, with some new features:
624 - Support for placeholders for MSSQL via DBD::Sybase with proper
626 - 'uniqueidentifier' support with auto newid()
627 - Dynamic cursor support and other MARS options for ODBC
628 - savepoints with auto_savepoint => 1
629 - Support for MSSQL 'money' type
630 - Support for 'smalldatetime' type used in MSSQL and Sybase for
631 InflateColumn::DateTime
632 - Support for Postgres 'timestamp without timezone' type in
633 InflateColumn::DateTime (RT#48389)
634 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
635 (also known as make_mysql_not_suck_as_much)
636 - Multiple prefetch-related fixes:
637 - Adjust overly agressive subquery join-chain pruning
638 - Always preserve the outer join-chain - fixes numerous
639 problems with search_related chaining
640 - Deal with the distinct => 1 attribute properly when using
642 - An extension of the select-hashref syntax, allowing labeling
643 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
644 - Massive optimization of the DBI storage layer - reduce the
645 amount of connected() ping-calls
646 - Some fixes of multi-create corner cases
647 - Multiple POD improvements
648 - Added exception when resultset is called without an argument
649 - Improved support for non-schema-qualified tables under
650 Postgres (fixed last_insert_id sequence name auto-detection)
652 0.08108 2009-07-05 23:15:00 (UTC)
653 - Fixed the has_many prefetch with limit/group deficiency -
654 it is now possible to select "top 5 commenters" while
655 prefetching all their comments
656 - New resultsed method count_rs, returns a ::ResultSetColumn
657 which in turn returns a single count value
658 - Even better support of count with limit
659 - New on_connect_call/on_disconnect_call functionality (check
661 - Automatic datetime handling environment/session setup for
662 Oracle via connect_call_datetime_setup()
663 - count/all on related left-joined empty resultsets now correctly
665 - Fixed regression when both page and offset are specified on
667 - Fixed HRI returning too many empty results on multilevel
669 - make_column_dirty() now overwrites the deflated value with an
670 inflated one if such exists
671 - Fixed set_$rel with where restriction deleting rows outside
673 - populate() returns the created objects or an arrayref of the
674 created objects depending on scalar vs. list context
675 - Fixed find_related on 'single' relationships - the former
676 implementation would overspecify the WHERE condition, reporting
677 no related objects when there in fact is one
678 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
679 central schema object in relationship dependency order
680 - Fixed regression in set_column() preventing sourceless object
682 - Fixed a bug in search_related doubling a join if the original
683 $rs already joins/prefetches the same relation
684 - Storage::DBI::connected() improvements for Oracle and Sybase
685 - Fixed prefetch+incomplete select regression introduced in
687 - MSSQL limit (TOP emulation) fixes and improvements
689 0.08107 2009-06-14 08:21:00 (UTC)
690 - Fix serialization regression introduced in 0.08103 (affects
693 - Fixed incomplete ::Replicated debug output
695 0.08106 2009-06-11 21:42:00 (UTC)
696 - Switched SQLite storage driver to DateTime::Format::SQLite
697 (proper timezone handling)
698 - Fix more test problems
700 0.08105 2009-06-11 19:04:00 (UTC)
701 - Update of numeric columns now properly uses != to determine
702 dirtyness instead of the usual eq
703 - Fixes to IC::DT tests
704 - Fixed exception when undef_if_invalid and timezone are both set
705 on an invalid datetime column
707 0.08104 2009-06-10 13:38:00 (UTC)
708 - order_by now can take \[$sql, @bind] as in
709 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
710 - SQL::Abstract errors are now properly croak()ed with the
712 - populate() now properly reports the dataset slice in case of
714 - Fixed corner case when populate() erroneously falls back to
716 - Work around braindead mysql when doing subquery counts on
717 resultsets containing identically named columns from several
719 - Fixed m2m add_to_$rel to invoke find_or_create on the far
720 side of the relation, to avoid duplicates
721 - DBIC now properly handles empty inserts (invoking all default
722 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
723 - Fix find_or_new/create to stop returning random rows when
724 default value insert is requested (RT#28875)
725 - Make IC::DT extra warning state the column name too
726 - It is now possible to transparrently search() on columns
727 requiring DBI bind (i.e. PostgreSQL BLOB)
728 - as_query is now a Storage::DBI method, so custom cursors can
730 - Fix search_related regression introduced in 0.08103
732 0.08103 2009-05-26 19:50:00 (UTC)
733 - Multiple $resultset -> count/update/delete fixes. Now any
734 of these operations will succeed, regardless of the complexity
735 of $resultset. distinct, group_by, join, prefetch are all
736 supported with expected results
737 - Return value of $rs->delete is now the storage return value
738 and not 1 as it used to be
739 - don't pass SQL functions into GROUP BY
740 - Remove MultiDistinctEmulation.pm, effectively deprecating
741 { select => { distinct => [ qw/col1 col2/ ] } }
742 - Change ->count code to work correctly with DISTINCT (distinct => 1)
744 - Removed interpolation of bind vars for as_query - placeholders
745 are preserved and nested query bind variables are properly
746 merged in the correct order
747 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
748 load a subclass, namely Microsoft_SQL_Server.pm
749 (similar to DBIx::Class::Storage::DBI::ODBC)
750 - Refactor InflateColumn::DateTime to allow components to
751 circumvent DateTime parsing
752 - Support inflation of timestamp datatype
753 - Support BLOB and CLOB datatypes on Oracle
754 - Storage::DBI::Replicated::Balancer::Random:
755 added master_read_weight
756 - Storage::DBI::Replicated: storage opts from connect_info,
757 connect_info merging to replicants, hashref connect_info support,
758 improved trace output, other bug fixes/cleanups
759 - distinct => 1 with prefetch now groups by all columns
760 - on_connect_do accepts a single string equivalent to a one
761 element arrayref (RT#45159)
762 - DB2 limit + offset now works correctly
763 - Sybase now supports autoinc PKs (RT#40265)
764 - Prefetch on joins over duplicate relations now works
766 - "timestamp with time zone" columns (for Pg) now get inflated with a
767 time zone information preserved
768 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
769 - ResultSetColumn will not lose the joins infered from a parent
772 0.08102 2009-04-30 08:29:00 (UTC)
773 - Fixed two subtle bugs when using columns or select/as
774 paired with a join (limited prefetch)
775 - Fixed breakage of cdbi tests (RT#45551)
776 - Some POD improvements
778 0.08101 2009-04-27 09:45:00 (UTC)
779 - Fix +select, +as, +columns and include_columns being stripped
781 - move load_optional_class from DBIx::Class::Componentised to
782 Class::C3::Componentised, bump dependency
783 - register_extra_source() now *really* fixed wrt subclassing
784 - Added missing POD descriptions (RT#45195)
785 - Fix insert() to not store_column() every present object column
786 - Multiple Makefile.PL fixes
788 0.08100 2009-04-19 11:39:35 (UTC)
789 - Todo out the register_extra_source test until after shipping
791 0.08099_08 2009-03-30 00:00:00 (UTC)
792 - Fixed taint mode with load_namespaces
793 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
794 extra => {} has been deprecated. The new way is to put these things
795 directly into the columns definition
796 - Switched MI code to MRO::Compat
797 - Document db-side default_value caveats
798 - Search_like() now warns to indicate deprecation in 0.09.
799 - TxnScopeGuard left experimental state
801 0.08099_07 2009-02-27 02:00:00 (UTC)
802 - multi-create using find_or_create rather than _related for post-insert
803 - fix get_inflated_columns to check has_column_loaded
804 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
805 - Fix up multi-create to:
806 - correctly propagate columns loaded during multi-insert of rels
807 - not try and insert things tagged on via new_related unless required
808 - Possible to set locale in IC::DateTime extra => {} config
809 - Calling the accessor of a belongs_to when the foreign_key
810 was NULL and the row was not stored would unexpectedly fail
811 - Split sql statements for deploy only if SQLT::Producer returned a scalar
812 containing all statements to be executed
813 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
814 possible. See the Cookbook for details.
815 - Massive rewrite of Ordered to properly handle position constraints and
816 to make it more matpath-friendly
817 - deploy_statements called ddl_filename with the $version and $dir arguments
819 - columns/+columns attributes now support { as => select } hahsrefs
820 - support for views both in DBIC and via deploy() in SQLT
822 0.08099_06 2009-01-23 07:30:00 (UTC)
823 - Allow a scalarref to be supplied to the 'from' resultset attribute
824 - Classes submitted as result_class for a resultsource are now
825 automatically loaded via ensure_loaded()
826 - 'result_class' resultset attribute, identical to result_class()
827 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
828 This will prevent DBIC from querying the database if one or more of
829 the key columns IS NULL
830 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
831 - fixed scope unaware last_insert_id fetching for MSSQL
832 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
833 - an sqlt_deploy_hook can now be shared between result sources using
834 a configurable callback trigger
835 - new order_by => { -desc => 'colname' } syntax supported
836 - PG array datatype supported
837 - insert should use store_column, not set_column to avoid marking
838 clean just-stored values as dirty. New test for this
839 - regression test for source_name
841 0.08099_05 2008-10-30 21:30:00 (UTC)
842 - Rewrite of Storage::DBI::connect_info(), extended with an
843 additional argument format type
844 - InflateColumn::DateTime: add warning about floating timezone
845 - InflateColumn::DateTime: possible to enforce/skip inflation
846 - delete throws exception if passed arguments to prevent drunken mishaps.
847 - Fix storage to copy scalar conds before regexping to avoid
848 trying to modify a constant in odd edge cases
849 - Related resultsets on uninserted objects are now empty
850 - Fixed up related resultsets and multi-create
851 - Fixed superfluous connection in ODBC::_rebless
852 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
853 - Added virtual method to Versioned so a user can create upgrade
854 path across multiple versions (jgoulah)
855 - Better (and marginally faster) implementation of the HashRefInflator
856 hash construction algorithm
857 - Allow explicit specification of ON DELETE/ON UPDATE constraints
858 when using the SQLT parser
860 0.08099_04 2008-07-24 01:00:00
861 - Functionality to storage to enable a sub to be run without FK checks
862 - Fixed $schema->clone bug which caused clone and source to share
864 - Added register_extra_source methods for additional sources
865 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
866 return undef on invalid date/time values
867 - Added search_related_rs method to ResultSet
868 - add a make_column_dirty method to Row to force updates
869 - throw a clear exception when user tries multi-has_many prefetch
870 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
871 - mark ResultSetManager as deprecated and undocument it
872 - pod fix (RT #32988)
873 - add Test::Exception to test requirements (RT #34256)
874 - make ash's build_requires/META.yml fixes work better
875 - is_deferable support on relations used by the SQL::Translator
877 - Refactored DBIx::Class::Schema::Versioned
878 - Syntax errors from resultset components are now reported correctly
879 - sqltargs respected correctly in deploy et al.
880 - Added support for savepoints, and using them automatically in
881 nested transactions if auto_savepoint is set in connect_info.
882 - Changed naming scheme for constraints and keys in the sqlt parser;
883 names should now be consistent and collision-free.
884 - Improve handling of explicit key attr in ResultSet::find
885 - Add warnings for non-unique ResultSet::find queries
886 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
888 - By default now deploy/diff et al. will ignore constraint and index
890 - Add ResultSet::_is_deterministic_value, make new_result filter the
891 values passed to new to drop values that would generate invalid SQL.
892 - Use Sub::Name to name closures before installing them. Fixes
893 incompatibility with Moose method modifiers on generated methods.
895 0.08010 2008-03-01 10:30
896 - Fix t/94versioning.t so it passes with latest SQL::Translator
898 0.08009 2008-01-20 13:30
899 - Made search_rs smarter about when to preserve the cache to fix
901 - Added Storage::DBI subclass for MSSQL over ODBC.
902 - Added freeze, thaw and dclone methods to Schema so that thawed
903 objects will get re-attached to the schema.
904 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
905 (also fixes RT #32393)
906 - introduced DBIx::Class::set_inflated_columns
907 - DBIx::Class::Row::copy uses set_inflated_columns
909 0.08008 2007-11-16 14:30:00
910 - Fixed join merging bug (test from Zby)
911 - When adding relationships, it will throw an exception if you get the
912 foreign and self parts the wrong way round in the condition
913 - ResultSetColumn::func() now returns all results if called in list
914 context; this makes things like func('DISTINCT') work as expected
915 - Many-to-many relationships now warn if the utility methods would
917 - InflateColumn::DateTime now accepts an extra parameter of timezone
918 to set timezone on the DT object (thanks Sergio Salvi)
919 - Added sqlt_deploy_hook to result classes so that indexes can be
921 - Added startup checks to warn loudly if we appear to be running on
922 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
923 patch applied (badly) which causes 2x -> 100x performance penalty.
925 - ResultSource::reverse_relationship_info can distinguish between
926 sources using the same table
927 - Row::insert will now not fall over if passed duplicate related objects
928 - Row::copy will not fall over if you have two relationships to the
929 same source with a unique constraint on it
931 0.08007 2007-09-04 19:36:00
932 - patch for Oracle datetime inflation (abram@arin.net)
933 - added on_disconnect_do
934 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
936 0.08006 2007-08-12 15:12:00
937 - Move to using Class::C3::Componentised
938 - Remove warn statement from DBIx::Class::Row
941 - add timestamp fix re rt.cpan 26978 - no test yet but change
942 clearly should cause no regressions
943 - provide alias for related_resultset via local() so it's set
944 correctly at resultset construction time (fixes RestrictWithObject)
945 - fixes bind params in debug statements
946 (original test from abraxxa)
947 - fixed storage->connected fork bug
948 (test and fix from Radu Greab)
949 - add 1; to AccessorGroup.pm for stuff that still uses it
950 - refactor Statistics to create debugging filehandle to fix bug with
951 closed STDERR, update docs and modify Versioned to use Statistics
952 (original fix from diz)
954 0.08004 2007-08-06 19:00:00
955 - fix storage connect code to not trigger bug via auto-viv
957 - fixup cursor_class to be an 'inherited' attr for per-package defaults
958 - add default_resultset_attributes entry to Schema
959 - optimisation in DBI::Cursor to check software_limit before falling
960 back to base Cursor->all
961 - fix bug with create_multi not inserting non-storage objects
962 (test and fix from davinchi)
963 - DBIx::Class::AccessorGroup made empty subclass of
964 Class::Accessor::Grouped
965 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
966 - ensure_class_loaded handles non-classnames better.
967 - non-destructive hashref handling for connect_info options
968 - count no longer returns negative values after slice
969 (report and test from JOHANL)
970 - rebless before building datetime_parser
971 (patch from mattlaw / Matt Lawrence)
973 0.08003 2007-07-14 18:01:00
974 - improved populate bulk_insert mode
975 - fixed up multi_create to be more intelligent about PK<->PK rels
976 - fix many-many rels to not use set_columns
977 - Unmarked deploy as experimental since it isn't anymore
978 - Removed Cwd dep since it's not required and causes problems
979 with debian packaging
980 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
981 - Restored mk_classaccessor method for compatibility
982 - Fixed group_by problem with oracle limit syntax
983 - Fixed attr merging problem
984 - Fixed $rs->get_column w/prefetch problem
986 0.08002 2007-06-20 06:10:00
987 - add scope guard to Row::insert to ensure rollback gets called
988 - more heuristics in Row::insert to try and get insert order right
989 - eliminate vestigial code in PK::Auto
990 - more expressive DBI errors
991 - soften errors during deploy
992 - ensure_connected before txn_begin to catch stomping on transaction
994 - new method "rethrow" for our exception objects
996 0.08001 2007-06-17 21:21:02
997 - Cleaned up on_connect handling for versioned
998 - removed DateTime use line from multi_create test
999 - hid DBIx::ContextualFetch::st override in CDBICompat
1001 0.08000 2007-06-17 18:06:12
1002 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1003 - Fixed circular dbh<->storage in HandleError with weakref
1005 0.07999_06 2007-06-13 04:45:00
1006 - tweaked Row.pm to make last_insert_id take multiple column names
1007 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1008 messing up exception handling
1009 - added exception objects to eliminate stacktrace/Carp::Clan
1011 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1012 - added stacktrace option to Schema, makes throw_exception
1014 - make database handles use throw_exception by default
1015 - make database handles supplied by a coderef use our
1016 standard HandleError/RaiseError/PrintError
1017 - add "unsafe" connect_info option to suppress our setting
1018 of HandleError/RaiseError/PrintError
1019 - removed several redundant evals whose sole purpose was to
1020 provide extra debugging info
1021 - fixed page-within-page bug (reported by nilsonsfj)
1022 - fixed rare bug when database is disconnected inbetween
1023 "$dbh->prepare_cached" and "$sth->execute"
1025 0.07999_05 2007-06-07 23:00:00
1026 - Made source_name rw in ResultSource
1027 - Fixed up SQL::Translator test/runtime dependencies
1028 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1029 - Test cleanup and doc note (ribasushi)
1031 0.07999_04 2007-06-01 14:04:00
1032 - pulled in Replication storage from branch and marked EXPERIMENTAL
1033 - fixup to ensure join always LEFT after first LEFT join depthwise
1034 - converted the vendor tests to use schema objects intead of schema
1035 classes, made cleaned more reliable with END blocks
1036 - versioning support via DBIx::Class::Schema::Versioned
1037 - find/next now return undef rather than () on fail from Bernhard Graf
1038 - rewritten collapse_result to fix prefetch
1039 - moved populate to resultset
1040 - added support for creation of related rows via insert and populate
1041 - transaction support more robust now in the face of varying AutoCommit
1042 and manual txn_begin usage
1043 - unbreak back-compat for Row/ResultSet->new_result
1044 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1045 Oracle <= 9i, and provide Oracle with a better join method for
1046 later versions. (I use the term better loosely.)
1047 - The SQL::T parser class now respects a relationship attribute of
1048 is_foreign_key_constrain to allow explicit control over wether or
1049 not a foreign constraint is needed
1050 - resultset_class/result_class now (again) auto loads the specified
1051 class; requires Class::Accessor::Grouped 0.05002+
1052 - added get_inflated_columns to Row
1053 - %colinfo accessor and inflate_column now work together
1054 - More documentation updates
1055 - Error messages from ->deploy made more informative
1056 - connect_info will now always return the arguments it was
1058 - A few small efficiency improvements for load_classes
1059 and compose_namespace
1061 0.07006 2007-04-17 23:18:00
1062 - Lots of documentation updates
1063 - deploy now takes an optional 'source_names' parameter (dec)
1064 - Quoting for for columns_info_for
1065 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1066 - CDBI compat infers has_many from has_a (Schwern)
1067 - Fix ddl_filename transformation (Carl Vincent)
1069 0.07999_02 2007-01-25 20:11:00
1070 - add support for binding BYTEA and similar parameters (w/Pg impl)
1071 - add support to Ordered for multiple ordering columns
1072 - mark DB.pm and compose_connection as deprecated
1073 - switch tests to compose_namespace
1074 - ResultClass::HashRefInflator added
1075 - Changed row and rs objects to not have direct handle to a source,
1076 instead a (schema,source_name) tuple of type ResultSourceHandle
1078 0.07005 2007-01-10 18:36:00
1079 - fixup changes file
1080 - remove erroneous .orig files - oops
1082 0.07004 2007-01-09 21:52:00
1083 - fix find_related-based queries to correctly grep the unique key
1084 - fix InflateColumn to inflate/deflate all refs but scalar refs
1086 0.07003 2006-11-16 11:52:00
1087 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1088 - Tweaks to resultset to allow inflate_result to return an array
1089 - Fix UTF8Columns to work under Perl <= 5.8.0
1090 - Fix up new_result in ResultSet to avoid alias-related bugs
1091 - Made new/update/find handle 'single' rel accessor correctly
1092 - Fix NoBindVars to be safer and handle non-true bind values
1093 - Don't blow up if columns_info_for returns useless results
1094 - Documentation updates
1096 0.07999_01 2006-10-05 21:00:00
1097 - add connect_info option "disable_statement_caching"
1098 - create insert_bulk using execute_array, populate uses it
1099 - added DBIx::Class::Schema::load_namespaces, alternative to
1101 - added source_info method for source-level metadata (kinda like
1103 - Some of ::Storage::DBI's code/docs moved to ::Storage
1104 - DBIx::Class::Schema::txn_do code moved to ::Storage
1105 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1106 - Storage exceptions are thrown via the schema class's throw_exception
1107 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1109 - columns_info_for is deprecated, and no longer runs automatically.
1110 You can make it work like before via
1111 __PACKAGE__->column_info_from_storage(1) for now
1112 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1113 Class::Accessor::Grouped. Only user noticible change is to
1114 table_class on ResultSourceProxy::Table (i.e. table objects in
1115 schemas) and, resultset_class and result_class in ResultSource.
1116 These accessors no longer automatically require the classes when
1119 0.07002 2006-09-14 21:17:32
1120 - fix quote tests for recent versions of SQLite
1121 - added reference implementation of Manual::Example
1122 - backported column_info_from_storage accessor from -current, but
1123 - fixed inflate_datetime.t tests/stringify under older Test::More
1124 - minor fixes for many-to-many relationship helpers
1125 - cleared up Relationship docs, and fixed some typos
1126 - use ref instead of eval to check limit syntax (to avoid issues with
1128 - update ResultSet::_cond_for_update_delete to handle more complicated
1130 - bugfix to Oracle columns_info_for
1131 - remove_columns now deletes columns from _columns
1133 0.07001 2006-08-18 19:55:00
1134 - add directory argument to deploy()
1135 - support default aliases in many_to_many accessors.
1136 - support for relationship attributes in many_to_many accessors.
1137 - stop search_rs being destructive to attrs
1138 - better error reporting when loading components
1139 - UTF8Columns changed to use "utf8" instead of "Encode"
1140 - restore automatic aliasing in ResultSet::find() on nonunique queries
1141 - allow aliases in ResultSet::find() queries (in cases of relationships
1143 - pass $attrs to find from update_or_create so a specific key can be
1145 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1146 Perl and possibly others; for more information see:
1147 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1148 - fix a pathological prefetch case
1149 - table case fix for Oracle in columns_info_for
1150 - stopped search_rs deleting attributes from passed hash
1152 0.07000 2006-07-23 02:30:00
1153 - supress warnings for possibly non-unique queries, since
1154 _is_unique_query doesn't infer properly in all cases
1155 - skip empty queries to eliminate spurious warnings on ->deploy
1156 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1157 - fixup for RowNum limit syntax with functions
1159 0.06999_07 2006-07-12 20:58:05
1160 - fix issue with from attr copying introduced in last release
1162 0.06999_06 2006-07-12 17:16:55
1163 - documentation for new storage options, fix S::A::L hanging on to $dbh
1164 - substantial refactor of search_related code to fix alias numbering
1165 - don't generate partial unique keys in ResultSet::find() when a table
1166 has more than one unique constraint which share a column and only one
1168 - cleanup UTF8Columns and make more efficient
1169 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1170 - rename _parent_rs to _parent_source in ResultSet
1173 0.06999_05 2006-07-04 14:40:01
1174 - fix issue with incorrect $rs->{attrs}{alias}
1175 - fix subclassing issue with source_name
1176 - tweak quotes test to output text on failure
1177 - fix Schema->txn_do to not fail as a classmethod
1179 0.06999_04 2006-06-29 20:18:47
1180 - disable cdbi-t/02-Film.t warning tests under AS perl
1181 - fixups to MySQL tests (aka "work round mysql being retarded")
1182 - compat tweaks for Storage debug logging
1184 0.06999_03 2006-06-26 21:04:44
1185 - various documentation improvements
1186 - fixes to pass test suite on Windows
1187 - rewrote and cleaned up SQL::Translator tests
1188 - changed relationship helpers to only call ensure_class_loaded when the
1189 join condition is inferred
1190 - rewrote many_to_many implementation, now provides helpers for adding
1191 and deleting objects without dealing with the link table
1192 - reworked InflateColumn implementation to lazily deflate where
1193 possible; now handles passing an inflated object to new()
1194 - changed join merging to not create a rel_2 alias when adding a join
1195 that already exists in a parent resultset
1196 - Storage::DBI::deployment_statements now calls ensure_connected
1197 if it isn't passed a type
1198 - fixed Componentized::ensure_class_loaded
1199 - InflateColumn::DateTime supports date as well as datetime
1200 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1201 - fixed wrong debugging hook call in Storage::DBI
1202 - set connect_info properly before setting any ->sql_maker things
1204 0.06999_02 2006-06-09 23:58:33
1205 - Fixed up POD::Coverage tests, filled in some POD holes
1206 - Added a warning for incorrect component order in load_components
1207 - Fixed resultset bugs to do with related searches
1208 - added code and tests for Componentized::ensure_class_found and
1210 - NoBindVars + Sybase + MSSQL stuff
1211 - only rebless S::DBI if it is still S::DBI and not a subclass
1212 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1213 - stopped test relying on order of unordered search
1214 - bugfix for join-types in nested joins using the from attribute
1215 - obscure prefetch problem fixed
1216 - tightened up deep search_related
1217 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1218 - Revert change to test for deprecated find usage and swallow warnings
1219 - Slight wording change to new_related() POD
1220 - new specific test for connect_info coderefs
1221 - POD clarification and content bugfixing + a few code formatting fixes
1222 - POD::Coverage additions
1224 - Fix column_info stomping
1226 0.06999_01 2006-05-28 17:19:30
1227 - add automatic naming of unique constraints
1228 - marked DB.pm as deprecated and noted it will be removed by 1.0
1229 - add ResultSetColumn
1230 - refactor ResultSet code to resolve attrs as late as possible
1231 - merge prefetch attrs into join attrs
1232 - add +select and +as attributes to ResultSet
1233 - added InflateColumn::DateTime component
1234 - refactor debugging to allow for profiling using Storage::Statistics
1235 - removed Data::UUID from deps, made other optionals required
1236 - modified SQLT parser to skip dupe table names
1237 - added remove_column(s) to ResultSource/ResultSourceProxy
1238 - added add_column alias to ResultSourceProxy
1239 - added source_name to ResultSource
1240 - load_classes now uses source_name and sets it if necessary
1241 - add update_or_create_related to Relationship::Base
1242 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1243 to Relationship::Base
1244 - add accessors for unique constraint names and coulums to
1245 ResultSource/ResultSourceProxy
1246 - rework ResultSet::find() to search unique constraints
1247 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1249 - CDBICompat: override find_or_create to fix column casing when
1250 ColumnCase is loaded
1251 - reorganized and simplified tests
1253 - added the ability to set on_connect_do and the various sql_maker
1254 options as part of Storage::DBI's connect_info.
1256 0.06003 2006-05-19 15:37:30
1257 - make find_or_create_related check defined() instead of truth
1258 - don't unnecessarily fetch rels for cascade_update
1259 - don't set_columns explicitly in update_or_create; instead use
1260 update($hashref) so InflateColumn works
1261 - fix for has_many prefetch with 0 related rows
1262 - make limit error if rows => 0
1263 - added memory cycle tests and a long-needed weaken call
1265 0.06002 2006-04-20 00:42:41
1266 - fix set_from_related to accept undef
1267 - fix to Dumper-induced hash iteration bug
1268 - fix to copy() with non-composed resultsource
1269 - fix to ->search without args to clone rs but maintain cache
1270 - grab $self->dbh once per function in Storage::DBI
1271 - nuke ResultSource caching of ->resultset for consistency reasons
1272 - fix for -and conditions when updating or deleting on a ResultSet
1275 - Added fix for quoting with single table
1276 - Substantial fixes and improvements to deploy
1277 - slice now uses search directly
1278 - fixes for update() on resultset
1279 - bugfix to Cursor to avoid error during DESTROY
1280 - transaction DBI operations now in debug trace output
1282 0.06000 2006-03-25 18:03:46
1283 - Lots of documentation improvements
1284 - Minor tweak to related_resultset to prevent it storing a searched rs
1285 - Fixup to columns_info_for when database returns type(size)
1286 - Made do_txn respect void context (on the off-chance somebody cares)
1287 - Fix exception text for nonexistent key in ResultSet::find()
1289 0.05999_04 2006-03-18 19:20:49
1290 - Fix for delete on full-table resultsets
1291 - Removed caching on count() and added _count for pager()
1292 - ->connection does nothing if ->storage defined and no args
1293 (and hence ->connect acts like ->clone under the same conditions)
1294 - Storage::DBI throws better exception if no connect info
1295 - columns_info_for made more robust / informative
1296 - ithreads compat added, fork compat improved
1297 - weaken result_source in all resultsets
1298 - Make pg seq extractor less sensitive.
1300 0.05999_03 2006-03-14 01:58:10
1301 - has_many prefetch fixes
1302 - deploy now adds drop statements before creates
1303 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1306 0.05999_02 2006-03-10 13:31:37
1307 - remove test dep on YAML
1308 - additional speed tweaks for C3
1309 - allow scalarefs passed to order_by to go straight through to SQL
1310 - renamed insert_or_update to update_or_insert (with compat alias)
1311 - hidden lots of packages from the PAUSE Indexer
1313 0.05999_01 2006-03-09 18:31:44
1314 - renamed cols attribute to columns (cols still supported)
1315 - added has_column_loaded to Row
1316 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1317 - load_components() doesn't prepend base when comp. prefixed with +
1320 - prefetch for has_many
1321 - cache attr for resultsets
1322 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1323 - minor tweak to tests for join edge case
1324 - added cascade_copy relationship attribute
1325 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1326 - clean up set_from_related
1327 - made copy() automatically null out auto-inc columns
1328 - added txn_do() method to Schema, which allows a coderef to be
1331 0.05007 2006-02-24 00:59:00
1332 - tweak to Componentised for Class::C3 0.11
1333 - fixes for auto-inc under MSSQL
1335 0.05006 2006-02-17 15:32:40
1336 - storage fix for fork() and workaround for Apache::DBI
1337 - made update(\%hash) work on row as well as rs
1338 - another fix for count with scalar group_by
1339 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1341 0.05005 2006-02-13 21:24:51
1342 - remove build dependency on version.pm
1344 0.05004 2006-02-13 20:59:00
1345 - allow specification of related columns via cols attr when primary
1346 keys of the related table are not fetched
1347 - fix count for group_by as scalar
1348 - add horrific fix to make Oracle's retarded limit syntax work
1349 - remove Carp require
1350 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1351 using whatever module may be available
1353 0.05003 2006-02-08 17:50:20
1354 - add component_class accessors and use them for *_class
1355 - small fixes to Serialize and ResultSetManager
1356 - rollback on disconnect, and disconnect on DESTROY
1358 0.05002 2006-02-06 12:12:03
1359 - Added recommends for Class::Inspector
1360 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1363 0.05001 2006-02-05 15:28:10
1364 - debug output now prints NULL for undef params
1365 - multi-step prefetch along the same rel (e.g. for trees) now works
1366 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1367 - hack PK::Auto::Pg for "table" names referencing a schema
1368 - find() with attributes works
1369 - added experimental Serialize and ResultSetManager components
1370 - added code attribute recording to DBIx::Class
1371 - fix to find() for complex resultsets
1372 - added of $storage->debugcb(sub { ... })
1373 - added $source->resultset_attributes accessor
1374 - added include_columns rs attr
1376 0.05000 2006-02-01 16:48:30
1377 - assorted doc fixes
1378 - remove ObjectCache, not yet working in 0.05
1379 - let many_to_many rels have attrs
1380 - fix ID method in PK.pm to be saner for new internals
1381 - fix t/30dbicplain.t to use ::Schema instead of
1382 Catalyst::Model::DBIC::Plain
1384 0.04999_06 2006-01-28 21:20:32
1385 - fix Storage/DBI (tried to load deprecated ::Exception component)
1387 0.04999_05 2006-01-28 20:13:52
1388 - count will now work for grouped resultsets
1389 - added accessor => option to column_info to specify accessor name
1390 - added $schema->populate to load test data (similar to AR fixtures)
1391 - removed cdbi-t dependencies, only run tests if installed
1392 - Removed DBIx::Class::Exception
1393 - unified throw_exception stuff, using Carp::Clan
1394 - report query when sth generation fails.
1395 - multi-step prefetch!
1399 0.04999_04 2006-01-24 21:48:21
1400 - more documentation improvements
1401 - add columns_info_for for vendor-specific column info (Zbigniew
1403 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1405 - add unique constraint declaration (Daniel Westermann-Clark)
1406 - add new update_or_create method (Daniel Westermann-Clark)
1407 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1408 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1409 - minor fixes to UUIDColumns
1410 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1412 0.04999_03 2006-01-20 06:05:27
1413 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1414 - lots of internals cleanup to eliminate result_source_instance
1416 - added register_column and register_relationship class APIs
1417 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1418 - many documentation improvements (thanks guys!)
1419 - added ->connection, ->connect, ->register_source and ->clone schema
1421 - Use croak instead of die for user errors.
1423 0.04999_02 2006-01-14 07:17:35
1424 - Schema is now self-contained; no requirement for co-operation
1425 - add_relationship, relationships, relationship_info, has_relationship
1426 - relationship handling on ResultSource
1427 - all table handling now in Table.pm / ResultSource.pm
1428 - added GROUP BY and DISTINCT support
1429 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1430 (this may have fixed complex quoting)
1431 - moved inflation to inflate_result in Row.pm
1432 - added $rs->search_related
1433 - split compose_namespace out of compose_connection in Schema
1434 - ResultSet now handles find
1435 - various *_related methods are now ->search_related->*
1436 - added new_result to ResultSet
1438 0.04999_01 2005-12-27 03:33:42
1439 - search and related methods moved to ResultSet
1440 - select and as added to ResultSet attrs
1441 - added DBIx::Class::Table and TableInstance for table-per-class
1442 - added DBIx::Class::ResultSetInstance which handles proxying
1443 search etc. as a superclass of DBIx::Class::DB
1444 - assorted test and code cleanup work
1446 0.04001 2005-12-13 22:00:00
1447 - Fix so set_inflated_column calls set_column
1448 - Syntax errors in relationship classes are now reported
1449 - Better error detection in set_primary_key and columns methods
1450 - Documentation improvements
1451 - Better transaction support with txn_* methods
1452 - belongs_to now works when $cond is a string
1453 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1456 - Moved get_simple and set_simple into AccessorGroup
1457 - Made 'new' die if given invalid columns
1458 - Added has_column and column_info to Table.pm
1459 - Refactored away from direct use of _columns and _primaries
1460 - Switched from NEXT to Class::C3
1463 - Added an || '' to the CDBICompat stringify to avoid null warnings
1464 - Updated name section for manual pods
1465 0.03003 2005-11-03 17:00:00
1467 - Changed use to require in Relationship/Base to avoid import.
1469 0.03002 2005-10-20 22:35:00
1470 - Minor bugfix to new (Row.pm)
1471 - Schema doesn't die if it can't load a class (Schema.pm)
1472 - New UUID columns plugin (UUIDColumns.pm)
1473 - Documentation improvements.
1475 0.03001 2005-09-23 14:00:00
1476 - Fixes to relationship helpers
1477 - IMPORTANT: prefetch/schema combination bug fix
1479 0.03 2005-09-19 19:35:00
1481 - Join support on search
1482 - Prefetch support on search
1484 0.02 2005-08-12 18:00:00
1486 - Performance improvements.
1487 - Oracle primary key support.
1488 - MS-SQL primary key support.
1489 - SQL::Abstract::Limit integration for database-agnostic limiting.
1491 0.01 2005-08-08 17:10:00