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 - Better error handling when prepare() fails silently
42 - Fixes skipped lines when a comment is followed by a statement
43 when deploying a schema via sql file
44 - Fix reverse_relationship_info on prototypical result sources
45 (sources not yet registered with a schema)
46 - Warn and skip relationships missing from a partial schema during
48 - Automatically require the requested cursor class before use
50 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
51 - Fix (to the extent allowed by the driver) transaction support in
52 DBD::Sybase compiled against FreeTDS
53 - Fix exiting via next warnings in ResultSource::sequence()
54 - Fix stripping of table qualifiers in update/delete in arrayref
56 - Change SQLMaker carp-monkeypatch to be compatible with versions
57 of SQL::Abstract >= 1.73
58 - Fix using \[] literals in the from resultset attribute
59 - Fix populate() with \[], arrays (datatype) and other exotic values
60 - Fix handling of rollbacks in nested transactions
61 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
62 sub-selects in the selectors list (correlated subqueries)
63 - Fix inconsistency between $rs->next with and without HRI when all
64 the "root" columns are in fact injected from the right rs side
65 - Fix the join optimizer to correctly preserve the non-multi path to
66 a multi relationship ( x -> might_have y -> has_many z )
67 - Fix object-derived custom-relationship resultsets to resultsources
68 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
71 - Rewire all warnings to a new Carp-like implementation internal
72 to DBIx::Class, and remove the Carp::Clan dependency
73 - Only load Class::C3 and friends if necessary ($] < 5.010)
74 - Greatly reduced loading of non-essential modules to aid startup
75 time (mainly benefiting CGI users)
76 - Make sure all namespaces are clean of rogue imports
77 - Dropped DBI req 2 years back - everything works with 1.57, no
78 point requiring something newer
80 0.08190-TRIAL 2011-01-24 15:35 (UTC)
82 * New Features / Changes
83 - Support for completely arbitrary SQL::Abstract-based conditions
84 in all types of relationships
86 0.08127 2011-01-19 16:40 (UTC)
87 * New Features / Changes
88 - Schema/resultsource instances are now crossreferenced via a new
89 system guaranteeing leak-free mutually assured destruction
90 - DBIx::Class now warns when the user erroneously supplies
91 AutoCommit => 0 to connect()
92 - A warning is also issued before forcing the RaiseError
93 setting of externally supplied DBI handles
94 - Switch to a warning when find() is invoked with both a 'key'
95 argument and a NULL-containing condition to satisfy the named
96 constraint. Previously (starting with 0.08124) an exception was
98 - Switch to a warning when a commit is attempted with an out-of-sync
99 transaction_depth (someone issued a begin externally to DBIC).
100 Previously (starting with 0.08124) an exception was thrown
103 - A number of improvements/diagnostics of multiple active resultset
104 handling on MSSQL over DBD::ODBC
105 - Revert default selection to being lazy again (eagerness introduced
106 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
107 - Fix losing order of columns provided in select/as (regression from
109 - Unaliased "dark" selectors no longer throw off prefetch
110 - Fix proper composition of bind values across all possible
111 SQL areas ( group_by => \[ ... ] now works properly )
112 - Allow populate to skip empty has_many relationships which makes
113 it easier to pass HashRefInflator data directly to ->populate
114 - Improve freeze/thaw semantics and error messages (RT#62546)
115 - Fix inconsistency in Manual::Features (RT#64500)
116 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
117 - Throw comprehensible exception on erroneous $schema->source()
119 - Fix sloppy refactor of ResultSource::sequence back from 89170201
121 - Fix incorrect error detection during populate() on Oracle
122 - Better handling of result_source-less row objects by
123 auto-calling result_source_instance when necessary
124 - Fix reverse_relationship_info and sqlt deploy on partially
125 loaded schemas (relationships point to non-existent sources)
128 - Fix test warning on win32 - at this point the test suite is
129 warning-free on all known OSes
130 - Require newest namespace::clean which in turn depends on new
131 installable Package::Stash
133 0.08126 2010-12-28 18:10 (UTC)
135 - Bump forgotten Class::Accessor::Grouped core dependency
136 - Promote forgotten Hash::Merge optdep to a hard requirement
137 - Skip t/storage/error.t on smokers with leaking perls
138 - Fix t/storage/txn.t deadlocks on slower machines
139 - Do not run on smokers if a trial Package::Stash is found
141 0.08125 2010-12-27 04:30 (UTC)
142 * New Features / Changes
143 - New method ResultSource columns_info method, returning multiple
144 pairs of column name/info at once
145 - $rs->search now throws when called in void context, as it makes
146 no sense (and is nearly always a sign of a bug/misdesign)
147 - Restore long-lost ability to supply unbalanced select/as pairs
148 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
149 - +columns now behaves just like columns by not stripping a
150 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
151 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
153 - NULL is now supplied unquoted to all debug-objects, in order to
154 differentiate between a real NULL and the string 'NULL'
155 - New search() condition operator -value used to pass complex bind
156 values to DBI: search({ array_col => { -value => [1,2,3] }})
157 - Add full INSERT...RETURNING support for Oracle
158 - Deprecate use of -nest in search conditions (warn once per
160 - Deprecate the completely useless DBIx::Class::Serialize::Storable
164 - Fixed read-only attribute set attempt in ::Storage::Replicated
166 - Fix incomplete logic while detecting correct Oracle sequence
168 - Fix detection of Oracle sequences for tables without an explicitly
169 specified schema (RT#63493)
170 - Major overhaul of Storage::Oracle to handle enabled quoting
171 - Fixed incorrect composition of select/as/columns attributes during
173 - Proper serialization of resultsets with open cursors
174 - Refactor handling of RDBMS-side values during insert() - fix
175 regression of inserts into a Postgres / ::Replicated combination
176 - Missing dependency check in t/60core.t (RT#62635)
177 - Fix regressions in IC::DT registration logic
178 - Fix regression in select-associated bind value handling (RT#61025)
179 - Simplify SQL generated by some LIMITed prefetching queries
180 - Throw an exception when a required group_by on a complex prefetch
181 can not be auto-constructed, instead of continuing to eventually
183 - Fix infinite loops on old perls with a recent Try::Tiny
184 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
185 thread support (still problematic, pending a DBI fix)
186 - Properly quote table name on INSERT with no values
187 - Work around possible Storage destruction warnings
188 - Fix count of grouped resultsets using HAVING with aliases
189 - Setting belongs_to columns/relationships no longer leaves the
190 FK value and related object out of sync
191 - Stop stripping newlines from SQL statements in the limit emulators
192 as it is possible that custom sql with comments was provided
193 - Add forgotten attributes to Admin.pm
194 - Fix incorrect 'having' attribute documentation (RT#64129)
195 - Improve fallback-to-master/return-to-slave reporting in
196 ::Replicated::Balancer
197 - Adjust txn_scope_guard code/tests to changes in $@ handling on
198 recent blead (RT#64251)
201 - Add extra option groups to DBIC::Optional::Depencencies, to aid
202 users in requesting the prerequisites for a particular RDBMS
203 - Switch all serialization to use Storable::nfreeze for portable
204 architecture independent ice
205 - Fix the bogus META.yml dependency injection issue for good
206 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
208 0.08124 2010-10-28 14:23 (UTC)
209 * New Features / Changes
210 - Add new -ident "function" indicating rhs is a column name
211 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
212 - Extend 'proxy' relationship attribute
213 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
214 environment variable DBIC_TRACE_PROFILE is set, see
215 DBIx::Class::Storage for more information
216 - Implemented add_unique_constraints() which delegates to
217 add_unique_constraint() as appropriate
218 - add_unique_constraint() now poparly throws if called with
219 multiple constraint definitions
220 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
221 most of the heavy lifting for a while anyway
222 - FilterColumn now passes data through when transformations
223 are not specified rather than throwing an exception.
224 - Optimized RowNum based Oracle limit-dialect (RT#61277)
225 - Requesting a pager on a resultset with cached entries now
226 throws an exception, instead of returning a 1-page object
227 since the amount of rows is always equal to the "pagesize"
228 - $rs->pager now uses a lazy count to determine the amount of
229 total entries only when really needed, instead of doing it
230 at instantiation time
231 - New documentation map organized by features
232 (DBIx::Class::Manual::Features)
233 - find( { ... }, { key => $constraint } ) now throws an exception
234 when the supplied data does not fully specify $constraint
235 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
236 (it has been in deprecated state for more than 4 years)
237 - Make sure exception_action does not allow exception-hiding
238 due to badly-written handlers (the mechanism was never meant
239 to be able to suppress exceptions)
242 - Fix memory leak during populate() on 5.8.x perls
243 - Temporarily fixed 5.13.x failures (RT#58225)
244 (perl-core fix still pending)
245 - Fix result_soutrce_instance leaks on compose_namespace
246 - Fix $_ volatility on load_namespaces (a class changing $_
247 at compile time no longer causes a massive fail)
248 - Fix find() without a key attr. choosing constraints even if
249 some of the supplied values are NULL (RT#59219)
250 - Fixed rels ending with me breaking subqueried limit realiasing
251 - Fixed $rs->update/delete on resutsets constrained by an
253 - Remove rogue GROUP BY on non-multiplying prefetch-induced
255 - Fix incorrect order_by handling with prefetch on
256 $ordered_rs->search_related ('has_many_rel') resultsets
257 - Oracle sequence detection now *really* works across schemas
258 (fixed some ommissions from 0.08123)
259 - dbicadmin now uses a /usr/bin/env shebang to work better with
260 perlbrew and other local perl builds
261 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
262 display properly in DBIC_TRACE
263 - Incomplete exception thrown on relationship auto-fk-inference
265 - Fixed distinct with order_by to not double-specify the same
266 column in the GROUP BY clause
267 - Properly support column names with symbols (e.g. single quote)
269 - Fixed ::Schema::Versioned to work properly with quoting on
271 - Fixed t/54taint fails under local-lib
272 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
273 - Fixed CDBICompat to preserve order of column-group additions,
274 so that test relying on the order of %{} will no longer fail
275 - Fixed mysterious ::Storage::DBI goto-shim failures on older
277 - Non-blessed reference exceptions are now correctly preserved
278 when thrown from udner DBIC (e.g. from txn_do)
279 - No longer disconnecting database handles supplied to connect
281 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
282 on DateTime::Format::Pg (RT#61503)
283 - Fix dirtyness detection on source-less objects
284 - Fix incorrect limit_dialect assignment on Replicated pool members
285 - Fix invalid sql on relationship attr order_by with prefetch
286 - Fix primary key sequence detection for Oracle
287 (first trigger instead of trigger for column)
288 - Add various missing things to Optional::Dependencies
289 - Skip a test that breaks due to serious bugs in current DBD::SQLite
290 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
293 - Entire test suite now passes under DBIC_TRACE=1
294 - Makefile.PL no longer imports GetOptions() to interoperate
295 better with Catalyst installers
296 - Bumped minimum Module::Install for developers
297 - Bumped DBD::SQLite dependency and removed some TODO markers
298 from tests (RT#59565)
299 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
300 installs - test is prone to spontaneous blow up
301 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
302 - Makefile.PL now provides a pre-parsed DBIC version to the
303 Opt::Dep pod generator
304 - t/52leaks.t now performs very aggressive leak detection in
307 0.08123 2010-06-12 14:46 (UTC)
309 - Make sure Oracle identifier shortener applies to auto-generated
310 column names, so we stay within the 30-char limit (RT#58271)
311 - Oracle sequence detection now works across schemas
312 - Fix a Storage/$dbh leak introduced by the migration to
313 Try::Tiny (this is *not* a Try::Tiny bug)
314 - Fix corner case of count with group-by over a 1:1 join column
315 where the selector ends up with column name clashes
316 - POD fixes (RT#58247)
319 - Test suite default on-disk database now checks for Win32
320 fail-conditions even when running on other OSes
322 0.08122 2010-06-03 17:41 (UTC)
324 - Add DBIx::Class::FilterColumn for non-ref filtering
325 - ::Storage::DBI now correctly preserves a parent $dbh from
326 terminating children, even during interpreter-global
327 out-of-order destruction
328 - dbicadmin supports an -I option with the same semantics as
330 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
331 - Millisecond precision support for MSSQL datetimes for
332 InflateColumn::DateTime
333 - Oracle-specific hierarchical query syntax support:
334 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
335 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
336 - current_source_alias method on ResultSet objects to
337 determine the alias to use in programatically assembled
338 search()es (originally added in 0.08100 but unmentioned)
339 - Rewrite/unification of all subselecting limit emulations
340 (RNO, Top, RowNum) to be much more robust wrt complex joined
342 - MSSQL limits now don't require nearly as many applications of
343 the unsafe_subselect_ok attribute, due to optimized queries
344 - Support for Generic Subquery limit "emulation" - awfully slow
345 and inefficient but works on almost any db, and is preferred
346 to software limit emulation
347 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
348 Generic Subquery otherwise for limit support instead of always
349 using software limit emulation
350 - create_ddl_dir (and derivatives) now attempt to create the given
351 $ddl_dir if it does not already exist
352 - deployment_statements now automatically supplies the current RDBMS
353 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
356 - Fix nasty potentially data-eating bug when deleting/updating
358 - Fix find() to use result_class set on object
359 - Fix result_class setter behaviour to not mistakenly stuff attrs.
360 - Don't try and ensure_class_loaded an object. This doesn't work.
361 - Fix as_subselect_rs to not inject resultset class-wide where
362 conditions outside of the resulting subquery
363 - Fix count() failing with {for} resultset attribute (RT#56257)
364 - Fixed incorrect detection of Limit dialect on unconnected $schema
365 - update() on row not in_storage no longer throws an exception
366 if there are no dirty columns to update (fixes cascaded update
368 - update()/delete() on prefetching resultsets no longer results
369 in malformed SQL (some $rs attributes were erroneously left in)
370 - Fix dbicadmin to allow deploy() on non-versioned schema
371 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
372 - Update Schema::Versioned to respect hashref style of
374 - Do not recreate the same related object twice during MultiCreate
375 (solves the problem of orphaned IC::FS files)
376 - Fully qualify xp_msver selector when using DBD::Sybase with
378 - Fix ::DBI::Storage to always be able to present a full set of
379 connect() attributes to e.g. Schema::Versioned
380 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
384 - Reformatted Changelog \o/
385 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
386 - Allow developers to skip optional dependency forcing when working
388 - Add a warning to load_namespaces if a class in ResultSet/ is not
389 a subclass of DBIx::Class::ResultSet
390 - All DBIC exception-handling switched to Try::Tiny
391 - All DBIC modules are now free of imports via namespace::clean
392 - Depend on optimized SQL::Abstract (faster SQL generation)
393 - Depend on new Class::Accessor::Grouped reintroducing optional use
394 of Class::XSAccessor (just install C::XSA and get lightning fast
397 0.08121 2010-04-11 18:43:00 (UTC)
398 - Support for Firebird RDBMS with DBD::InterBase and ODBC
399 - Add core support for INSERT RETURNING (for storages that
400 supports this syntax, currently PostgreSQL and Firebird)
401 - Fix spurious warnings on multiple UTF8Columns component loads
402 - DBIx::Class::UTF8Columns entered deprecated state
403 - DBIx::Class::InflateColumn::File entered deprecated state
404 - DBIx::Class::Optional::Dependencies left experimental state
405 - Add req_group_list to Opt::Deps (RT#55211)
406 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
407 - Cascading delete/update are now wrapped in a transaction
409 - Fix accidental autovivification of ENV vars
410 - Fix update_all and delete_all to be wrapped in a transaction
411 - Fix multiple deficiencies when using MultiCreate with
412 data-encoder components (e.g. ::EncodedColumn)
413 - Fix regression where SQL files with comments were not
414 handled properly by ::Schema::Versioned.
415 - Fix regression on not properly throwing when $obj->relationship
417 - Fix the join-optimiser to consider unqualified column names
419 - Fix an issue with multiple same-table joins confusing the join
421 - Add has_relationship method to row objects
422 - Fix regression in set_column on PK-less objects
423 - Better error text on malformed/missing relationships
424 - Add POD about the significance of PK columns
425 - Fix for SQLite to ignore the (unsupported) { for => ... }
427 - Fix ambiguity in default directory handling of create_ddl_dir
429 - Support add_columns('+colname' => { ... }) to augment column
432 0.08120 2010-02-24 08:58:00 (UTC)
433 - Make sure possibly overwritten deployment_statements methods in
434 schemas get called on $schema->deploy
435 - Fix count() with group_by aliased-function resultsets
436 - with_deferred_fk_checks() Oracle support
437 - Massive refactor and cleanup of primary key handling
438 - Fixed regression losing custom result_class (really this time)
440 - Fixed regression in DBIC SQLT::Parser failing with a classname
441 (as opposed to a schema object)
442 - Changes to Storage::DBI::Oracle to accomodate changes in latest
443 SQL::Translator (quote handling)
444 - Make sure deployment_statements is per-storage overridable
445 - Fix dbicadmin's (lack of) POD
447 0.08119 2010-02-15 09:36:00 (UTC)
448 - Add $rs->is_ordered to test for existing order_by on a resultset
449 - Add as_subselect_rs to DBIC::ResultSet from
450 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
451 - Refactor dbicadmin adding DDL manipulation capabilities
452 - New optional dependency manager to aid extension writers
453 - Depend on newest bugfixed Moose
454 - Make resultset chaining consistent wrt selection specification
455 - Storage::DBI::Replicated cleanup
456 - Fix autoinc PKs without an autoinc flag on Sybase ASA
458 0.08118 2010-02-08 11:53:00 (UTC)
459 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
460 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
461 - Cleanup handling of relationship accessor types
463 0.08117 2010-02-05 17:10:00 (UTC)
464 - Perl 5.8.1 is now the minimum supported version
465 - Massive optimization of the join resolution code - now joins
466 will be removed from the resulting SQL if DBIC can prove they
467 are not referenced by anything
468 - Subqueries no longer marked experimental
469 - Support for Informix RDBMS (limit/offset and auto-inc columns)
470 - Support for Sybase SQLAnywhere, both native and via ODBC
471 - might_have/has_one now warn if applied calling class's column
472 has is_nullable set to true.
473 - Fixed regression in deploy() with a {sources} table limit applied
475 - Views without a view_definition will throw an exception when
476 parsed by SQL::Translator::Parser::DBIx::Class
477 - Stop the SQLT parser from auto-adding indexes identical to the
479 - InflateColumn::DateTime refactoring to allow fine grained method
481 - Fix ResultSetColumn improperly selecting more than the requested
482 column when +columns/+select is present
483 - Fix failure when update/delete of resultsets with complex WHERE
485 - Fix regression in context sensitiveness of deployment_statements
486 - Fix regression resulting in overcomplicated query on
487 search_related from prefetching resultsets
488 - Fix regression on all-null returning searches (properly switch
489 LEFT JOIN to JOIN in order to distinguish between both cases)
490 - Fix regression in groupedresultset count() used on strict-mode
492 - Better isolation of RNO-limited queries from the rest of a
493 prefetching resultset
494 - New MSSQL specific resultset attribute to allow hacky ordered
496 - Fix nasty schema/dbhandle leak due to SQL::Translator
497 - Initial implementation of a mechanism for Schema::Version to
498 apply multiple step upgrades
499 - Fix regression on externally supplied $dbh with AutoCommit=0
500 - FAQ "Custom methods in Result classes"
501 - Cookbook POD fix for add_drop_table instead of add_drop_tables
502 - Schema POD improvement for dclone
504 0.08115 2009-12-10 09:02:00 (CST)
505 - Real limit/offset support for MSSQL server (via Row_Number)
506 - Fix distinct => 1 with non-selecting order_by (the columns
507 in order_by also need to be aded to the resulting group_by)
508 - Do not attempt to deploy FK constraints pointing to a View
509 - Fix count/objects from search_related on limited resultset
510 - Stop propagating distinct => 1 over search_related chains
511 - Make sure populate() inherits the resultset conditions just
513 - Make get_inflated_columns behave identically to get_columns
514 wrt +select/+as (RT#46953)
515 - Fix problems with scalarrefs under InflateColumn (RT#51559)
516 - Throw exception on delete/update of PK-less resultsets
517 - Refactored Sybase storage driver into a central ::DBI::Sybase
518 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
519 - Fixed an atrocious DBD::ADO bind-value bug
520 - Cookbook/Intro POD improvements
522 0.08114 2009-11-14 17:45:00 (UTC)
523 - Preliminary support for MSSQL via DBD::ADO
524 - Fix botched 0.08113 release (invalid tarball)
526 0.08113 2009-11-13 23:13:00 (UTC)
527 - Fix populate with has_many bug
529 - Fix Oracle autoincrement broken for Resultsets with scalar refs
531 - Complete Sybase RDBMS support including:
532 - Support for TEXT/IMAGE columns
533 - Support for the 'money' datatype
534 - Transaction savepoints support
535 - DateTime inflation support
536 - Support for bind variables when connecting to a newer Sybase with
538 - Support for connections via FreeTDS with CASTs for bind variables
540 - Support for interpolated variables with proper quoting when
541 connecting to an older Sybase and/or via FreeTDS
542 - bulk API support for populate()
543 - Transaction support for MSSQL via DBD::Sybase
544 - Add is_paged method to DBIx::Class::ResultSet so that we can
545 check that if we want a pager
546 - Skip versioning test on really old perls lacking Time::HiRes
548 - Fixed on_connect_do/call regression when used with a coderef
549 connector (RT #50003)
550 - A couple of fixes to Ordered to remedy subclassing issues
551 - Fixed another lingering problem with PostgreSQL
552 auto-increment support and its interaction with multiple
554 - Remove some IN workarounds, and require a recent version of
556 - Improvements to populate's handling of mixed scalarref values
557 - Fixed regression losing result_class after $rs->find (introduced
559 - Fix in_storage() to return 1|0 as per existing documentation
560 - Centralize handling of _determine_driver calls prior to certain
561 ::Storage::DBI methods
562 - Fix update/delete arbitrary condition handling (RT#51409)
565 0.08112 2009-09-21 10:57:00 (UTC)
566 - Remove the recommends from Makefile.PL, DBIx::Class is not
567 supposed to have optional dependencies. ever.
568 - Mangle the DBIx/Class.pm POD to be more clear about
569 copyright and license
570 - Put back PG's multiple autoinc per table support, accidentally
571 dropped during the serial-autodetection rewrite
572 - Make sure ResultSetColumn does not depend on the (undefined)
573 return value of ->cursor->reset()
574 - Add single() to ResultSetColumn (same semantics as ResultSet)
575 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
576 tables that needed it
577 - More informative exception on failing _resolve_relationship
578 - Allow undef/NULL as the sole grouping value in Ordered
579 - Fix unreported rollback exceptions in TxnScopeGuard
580 - Fix overly-eager left-join chain enforcing code
581 - Warn about using distinct with an existing group_by
582 - Warn about attempting to $rs->get_column a non-unique column
583 when has_many joins are added to resultset
584 - Refactor of the exception handling system (now everything is a
585 DBIx::Class::Exception object)
587 0.08111 2009-09-06 21:58:00 (UTC)
588 - The hashref to connection_info now accepts a 'dbh_maker'
589 coderef, allowing better intergration with Catalyst
590 - Fixed a complex prefetch + regular join regression introduced
592 - Fixed insert_bulk rebless handling
593 - Fixed Storable roundtrip regression, and general serialization
595 - SQLT related fixes:
596 - sqlt_type is now called on the correct storage object
597 - hooks can now see the correct producer_type (RT#47891)
598 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
599 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
601 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
602 - POD improvements (including RT#48769)
603 - Test suite tweaks (including fixes for recent CPANTS fails)
604 - Better support for MSSQL IDENTITY_INSERT ON
606 0.08109 2009-08-18 08:35:00 (UTC)
607 - Replication updates:
608 - Improved the replication tests so that they are more reliable
609 and accurate, and hopefully solve some cross platform issues.
610 - Bugfixes related to naming particular replicants in a
611 'force_pool' attribute.
612 - Lots of documentation updates, including a new Introduction.pod
614 - Fixed the way we detect transaction to make this more reliable
616 - Fixed some trouble with the way Moose Types are used.
617 - Made discard_chages/get_from_storage replication aware (they
618 now read from the master storage by default)
619 - Refactor of MSSQL storage drivers, with some new features:
620 - Support for placeholders for MSSQL via DBD::Sybase with proper
622 - 'uniqueidentifier' support with auto newid()
623 - Dynamic cursor support and other MARS options for ODBC
624 - savepoints with auto_savepoint => 1
625 - Support for MSSQL 'money' type
626 - Support for 'smalldatetime' type used in MSSQL and Sybase for
627 InflateColumn::DateTime
628 - Support for Postgres 'timestamp without timezone' type in
629 InflateColumn::DateTime (RT#48389)
630 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
631 (also known as make_mysql_not_suck_as_much)
632 - Multiple prefetch-related fixes:
633 - Adjust overly agressive subquery join-chain pruning
634 - Always preserve the outer join-chain - fixes numerous
635 problems with search_related chaining
636 - Deal with the distinct => 1 attribute properly when using
638 - An extension of the select-hashref syntax, allowing labeling
639 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
640 - Massive optimization of the DBI storage layer - reduce the
641 amount of connected() ping-calls
642 - Some fixes of multi-create corner cases
643 - Multiple POD improvements
644 - Added exception when resultset is called without an argument
645 - Improved support for non-schema-qualified tables under
646 Postgres (fixed last_insert_id sequence name auto-detection)
648 0.08108 2009-07-05 23:15:00 (UTC)
649 - Fixed the has_many prefetch with limit/group deficiency -
650 it is now possible to select "top 5 commenters" while
651 prefetching all their comments
652 - New resultsed method count_rs, returns a ::ResultSetColumn
653 which in turn returns a single count value
654 - Even better support of count with limit
655 - New on_connect_call/on_disconnect_call functionality (check
657 - Automatic datetime handling environment/session setup for
658 Oracle via connect_call_datetime_setup()
659 - count/all on related left-joined empty resultsets now correctly
661 - Fixed regression when both page and offset are specified on
663 - Fixed HRI returning too many empty results on multilevel
665 - make_column_dirty() now overwrites the deflated value with an
666 inflated one if such exists
667 - Fixed set_$rel with where restriction deleting rows outside
669 - populate() returns the created objects or an arrayref of the
670 created objects depending on scalar vs. list context
671 - Fixed find_related on 'single' relationships - the former
672 implementation would overspecify the WHERE condition, reporting
673 no related objects when there in fact is one
674 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
675 central schema object in relationship dependency order
676 - Fixed regression in set_column() preventing sourceless object
678 - Fixed a bug in search_related doubling a join if the original
679 $rs already joins/prefetches the same relation
680 - Storage::DBI::connected() improvements for Oracle and Sybase
681 - Fixed prefetch+incomplete select regression introduced in
683 - MSSQL limit (TOP emulation) fixes and improvements
685 0.08107 2009-06-14 08:21:00 (UTC)
686 - Fix serialization regression introduced in 0.08103 (affects
689 - Fixed incomplete ::Replicated debug output
691 0.08106 2009-06-11 21:42:00 (UTC)
692 - Switched SQLite storage driver to DateTime::Format::SQLite
693 (proper timezone handling)
694 - Fix more test problems
696 0.08105 2009-06-11 19:04:00 (UTC)
697 - Update of numeric columns now properly uses != to determine
698 dirtyness instead of the usual eq
699 - Fixes to IC::DT tests
700 - Fixed exception when undef_if_invalid and timezone are both set
701 on an invalid datetime column
703 0.08104 2009-06-10 13:38:00 (UTC)
704 - order_by now can take \[$sql, @bind] as in
705 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
706 - SQL::Abstract errors are now properly croak()ed with the
708 - populate() now properly reports the dataset slice in case of
710 - Fixed corner case when populate() erroneously falls back to
712 - Work around braindead mysql when doing subquery counts on
713 resultsets containing identically named columns from several
715 - Fixed m2m add_to_$rel to invoke find_or_create on the far
716 side of the relation, to avoid duplicates
717 - DBIC now properly handles empty inserts (invoking all default
718 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
719 - Fix find_or_new/create to stop returning random rows when
720 default value insert is requested (RT#28875)
721 - Make IC::DT extra warning state the column name too
722 - It is now possible to transparrently search() on columns
723 requiring DBI bind (i.e. PostgreSQL BLOB)
724 - as_query is now a Storage::DBI method, so custom cursors can
726 - Fix search_related regression introduced in 0.08103
728 0.08103 2009-05-26 19:50:00 (UTC)
729 - Multiple $resultset -> count/update/delete fixes. Now any
730 of these operations will succeed, regardless of the complexity
731 of $resultset. distinct, group_by, join, prefetch are all
732 supported with expected results
733 - Return value of $rs->delete is now the storage return value
734 and not 1 as it used to be
735 - don't pass SQL functions into GROUP BY
736 - Remove MultiDistinctEmulation.pm, effectively deprecating
737 { select => { distinct => [ qw/col1 col2/ ] } }
738 - Change ->count code to work correctly with DISTINCT (distinct => 1)
740 - Removed interpolation of bind vars for as_query - placeholders
741 are preserved and nested query bind variables are properly
742 merged in the correct order
743 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
744 load a subclass, namely Microsoft_SQL_Server.pm
745 (similar to DBIx::Class::Storage::DBI::ODBC)
746 - Refactor InflateColumn::DateTime to allow components to
747 circumvent DateTime parsing
748 - Support inflation of timestamp datatype
749 - Support BLOB and CLOB datatypes on Oracle
750 - Storage::DBI::Replicated::Balancer::Random:
751 added master_read_weight
752 - Storage::DBI::Replicated: storage opts from connect_info,
753 connect_info merging to replicants, hashref connect_info support,
754 improved trace output, other bug fixes/cleanups
755 - distinct => 1 with prefetch now groups by all columns
756 - on_connect_do accepts a single string equivalent to a one
757 element arrayref (RT#45159)
758 - DB2 limit + offset now works correctly
759 - Sybase now supports autoinc PKs (RT#40265)
760 - Prefetch on joins over duplicate relations now works
762 - "timestamp with time zone" columns (for Pg) now get inflated with a
763 time zone information preserved
764 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
765 - ResultSetColumn will not lose the joins infered from a parent
768 0.08102 2009-04-30 08:29:00 (UTC)
769 - Fixed two subtle bugs when using columns or select/as
770 paired with a join (limited prefetch)
771 - Fixed breakage of cdbi tests (RT#45551)
772 - Some POD improvements
774 0.08101 2009-04-27 09:45:00 (UTC)
775 - Fix +select, +as, +columns and include_columns being stripped
777 - move load_optional_class from DBIx::Class::Componentised to
778 Class::C3::Componentised, bump dependency
779 - register_extra_source() now *really* fixed wrt subclassing
780 - Added missing POD descriptions (RT#45195)
781 - Fix insert() to not store_column() every present object column
782 - Multiple Makefile.PL fixes
784 0.08100 2009-04-19 11:39:35 (UTC)
785 - Todo out the register_extra_source test until after shipping
787 0.08099_08 2009-03-30 00:00:00 (UTC)
788 - Fixed taint mode with load_namespaces
789 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
790 extra => {} has been deprecated. The new way is to put these things
791 directly into the columns definition
792 - Switched MI code to MRO::Compat
793 - Document db-side default_value caveats
794 - Search_like() now warns to indicate deprecation in 0.09.
795 - TxnScopeGuard left experimental state
797 0.08099_07 2009-02-27 02:00:00 (UTC)
798 - multi-create using find_or_create rather than _related for post-insert
799 - fix get_inflated_columns to check has_column_loaded
800 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
801 - Fix up multi-create to:
802 - correctly propagate columns loaded during multi-insert of rels
803 - not try and insert things tagged on via new_related unless required
804 - Possible to set locale in IC::DateTime extra => {} config
805 - Calling the accessor of a belongs_to when the foreign_key
806 was NULL and the row was not stored would unexpectedly fail
807 - Split sql statements for deploy only if SQLT::Producer returned a scalar
808 containing all statements to be executed
809 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
810 possible. See the Cookbook for details.
811 - Massive rewrite of Ordered to properly handle position constraints and
812 to make it more matpath-friendly
813 - deploy_statements called ddl_filename with the $version and $dir arguments
815 - columns/+columns attributes now support { as => select } hahsrefs
816 - support for views both in DBIC and via deploy() in SQLT
818 0.08099_06 2009-01-23 07:30:00 (UTC)
819 - Allow a scalarref to be supplied to the 'from' resultset attribute
820 - Classes submitted as result_class for a resultsource are now
821 automatically loaded via ensure_loaded()
822 - 'result_class' resultset attribute, identical to result_class()
823 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
824 This will prevent DBIC from querying the database if one or more of
825 the key columns IS NULL
826 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
827 - fixed scope unaware last_insert_id fetching for MSSQL
828 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
829 - an sqlt_deploy_hook can now be shared between result sources using
830 a configurable callback trigger
831 - new order_by => { -desc => 'colname' } syntax supported
832 - PG array datatype supported
833 - insert should use store_column, not set_column to avoid marking
834 clean just-stored values as dirty. New test for this
835 - regression test for source_name
837 0.08099_05 2008-10-30 21:30:00 (UTC)
838 - Rewrite of Storage::DBI::connect_info(), extended with an
839 additional argument format type
840 - InflateColumn::DateTime: add warning about floating timezone
841 - InflateColumn::DateTime: possible to enforce/skip inflation
842 - delete throws exception if passed arguments to prevent drunken mishaps.
843 - Fix storage to copy scalar conds before regexping to avoid
844 trying to modify a constant in odd edge cases
845 - Related resultsets on uninserted objects are now empty
846 - Fixed up related resultsets and multi-create
847 - Fixed superfluous connection in ODBC::_rebless
848 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
849 - Added virtual method to Versioned so a user can create upgrade
850 path across multiple versions (jgoulah)
851 - Better (and marginally faster) implementation of the HashRefInflator
852 hash construction algorithm
853 - Allow explicit specification of ON DELETE/ON UPDATE constraints
854 when using the SQLT parser
856 0.08099_04 2008-07-24 01:00:00
857 - Functionality to storage to enable a sub to be run without FK checks
858 - Fixed $schema->clone bug which caused clone and source to share
860 - Added register_extra_source methods for additional sources
861 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
862 return undef on invalid date/time values
863 - Added search_related_rs method to ResultSet
864 - add a make_column_dirty method to Row to force updates
865 - throw a clear exception when user tries multi-has_many prefetch
866 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
867 - mark ResultSetManager as deprecated and undocument it
868 - pod fix (RT #32988)
869 - add Test::Exception to test requirements (RT #34256)
870 - make ash's build_requires/META.yml fixes work better
871 - is_deferable support on relations used by the SQL::Translator
873 - Refactored DBIx::Class::Schema::Versioned
874 - Syntax errors from resultset components are now reported correctly
875 - sqltargs respected correctly in deploy et al.
876 - Added support for savepoints, and using them automatically in
877 nested transactions if auto_savepoint is set in connect_info.
878 - Changed naming scheme for constraints and keys in the sqlt parser;
879 names should now be consistent and collision-free.
880 - Improve handling of explicit key attr in ResultSet::find
881 - Add warnings for non-unique ResultSet::find queries
882 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
884 - By default now deploy/diff et al. will ignore constraint and index
886 - Add ResultSet::_is_deterministic_value, make new_result filter the
887 values passed to new to drop values that would generate invalid SQL.
888 - Use Sub::Name to name closures before installing them. Fixes
889 incompatibility with Moose method modifiers on generated methods.
891 0.08010 2008-03-01 10:30
892 - Fix t/94versioning.t so it passes with latest SQL::Translator
894 0.08009 2008-01-20 13:30
895 - Made search_rs smarter about when to preserve the cache to fix
897 - Added Storage::DBI subclass for MSSQL over ODBC.
898 - Added freeze, thaw and dclone methods to Schema so that thawed
899 objects will get re-attached to the schema.
900 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
901 (also fixes RT #32393)
902 - introduced DBIx::Class::set_inflated_columns
903 - DBIx::Class::Row::copy uses set_inflated_columns
905 0.08008 2007-11-16 14:30:00
906 - Fixed join merging bug (test from Zby)
907 - When adding relationships, it will throw an exception if you get the
908 foreign and self parts the wrong way round in the condition
909 - ResultSetColumn::func() now returns all results if called in list
910 context; this makes things like func('DISTINCT') work as expected
911 - Many-to-many relationships now warn if the utility methods would
913 - InflateColumn::DateTime now accepts an extra parameter of timezone
914 to set timezone on the DT object (thanks Sergio Salvi)
915 - Added sqlt_deploy_hook to result classes so that indexes can be
917 - Added startup checks to warn loudly if we appear to be running on
918 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
919 patch applied (badly) which causes 2x -> 100x performance penalty.
921 - ResultSource::reverse_relationship_info can distinguish between
922 sources using the same table
923 - Row::insert will now not fall over if passed duplicate related objects
924 - Row::copy will not fall over if you have two relationships to the
925 same source with a unique constraint on it
927 0.08007 2007-09-04 19:36:00
928 - patch for Oracle datetime inflation (abram@arin.net)
929 - added on_disconnect_do
930 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
932 0.08006 2007-08-12 15:12:00
933 - Move to using Class::C3::Componentised
934 - Remove warn statement from DBIx::Class::Row
937 - add timestamp fix re rt.cpan 26978 - no test yet but change
938 clearly should cause no regressions
939 - provide alias for related_resultset via local() so it's set
940 correctly at resultset construction time (fixes RestrictWithObject)
941 - fixes bind params in debug statements
942 (original test from abraxxa)
943 - fixed storage->connected fork bug
944 (test and fix from Radu Greab)
945 - add 1; to AccessorGroup.pm for stuff that still uses it
946 - refactor Statistics to create debugging filehandle to fix bug with
947 closed STDERR, update docs and modify Versioned to use Statistics
948 (original fix from diz)
950 0.08004 2007-08-06 19:00:00
951 - fix storage connect code to not trigger bug via auto-viv
953 - fixup cursor_class to be an 'inherited' attr for per-package defaults
954 - add default_resultset_attributes entry to Schema
955 - optimisation in DBI::Cursor to check software_limit before falling
956 back to base Cursor->all
957 - fix bug with create_multi not inserting non-storage objects
958 (test and fix from davinchi)
959 - DBIx::Class::AccessorGroup made empty subclass of
960 Class::Accessor::Grouped
961 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
962 - ensure_class_loaded handles non-classnames better.
963 - non-destructive hashref handling for connect_info options
964 - count no longer returns negative values after slice
965 (report and test from JOHANL)
966 - rebless before building datetime_parser
967 (patch from mattlaw / Matt Lawrence)
969 0.08003 2007-07-14 18:01:00
970 - improved populate bulk_insert mode
971 - fixed up multi_create to be more intelligent about PK<->PK rels
972 - fix many-many rels to not use set_columns
973 - Unmarked deploy as experimental since it isn't anymore
974 - Removed Cwd dep since it's not required and causes problems
975 with debian packaging
976 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
977 - Restored mk_classaccessor method for compatibility
978 - Fixed group_by problem with oracle limit syntax
979 - Fixed attr merging problem
980 - Fixed $rs->get_column w/prefetch problem
982 0.08002 2007-06-20 06:10:00
983 - add scope guard to Row::insert to ensure rollback gets called
984 - more heuristics in Row::insert to try and get insert order right
985 - eliminate vestigial code in PK::Auto
986 - more expressive DBI errors
987 - soften errors during deploy
988 - ensure_connected before txn_begin to catch stomping on transaction
990 - new method "rethrow" for our exception objects
992 0.08001 2007-06-17 21:21:02
993 - Cleaned up on_connect handling for versioned
994 - removed DateTime use line from multi_create test
995 - hid DBIx::ContextualFetch::st override in CDBICompat
997 0.08000 2007-06-17 18:06:12
998 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
999 - Fixed circular dbh<->storage in HandleError with weakref
1001 0.07999_06 2007-06-13 04:45:00
1002 - tweaked Row.pm to make last_insert_id take multiple column names
1003 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1004 messing up exception handling
1005 - added exception objects to eliminate stacktrace/Carp::Clan
1007 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1008 - added stacktrace option to Schema, makes throw_exception
1010 - make database handles use throw_exception by default
1011 - make database handles supplied by a coderef use our
1012 standard HandleError/RaiseError/PrintError
1013 - add "unsafe" connect_info option to suppress our setting
1014 of HandleError/RaiseError/PrintError
1015 - removed several redundant evals whose sole purpose was to
1016 provide extra debugging info
1017 - fixed page-within-page bug (reported by nilsonsfj)
1018 - fixed rare bug when database is disconnected inbetween
1019 "$dbh->prepare_cached" and "$sth->execute"
1021 0.07999_05 2007-06-07 23:00:00
1022 - Made source_name rw in ResultSource
1023 - Fixed up SQL::Translator test/runtime dependencies
1024 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1025 - Test cleanup and doc note (ribasushi)
1027 0.07999_04 2007-06-01 14:04:00
1028 - pulled in Replication storage from branch and marked EXPERIMENTAL
1029 - fixup to ensure join always LEFT after first LEFT join depthwise
1030 - converted the vendor tests to use schema objects intead of schema
1031 classes, made cleaned more reliable with END blocks
1032 - versioning support via DBIx::Class::Schema::Versioned
1033 - find/next now return undef rather than () on fail from Bernhard Graf
1034 - rewritten collapse_result to fix prefetch
1035 - moved populate to resultset
1036 - added support for creation of related rows via insert and populate
1037 - transaction support more robust now in the face of varying AutoCommit
1038 and manual txn_begin usage
1039 - unbreak back-compat for Row/ResultSet->new_result
1040 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1041 Oracle <= 9i, and provide Oracle with a better join method for
1042 later versions. (I use the term better loosely.)
1043 - The SQL::T parser class now respects a relationship attribute of
1044 is_foreign_key_constrain to allow explicit control over wether or
1045 not a foreign constraint is needed
1046 - resultset_class/result_class now (again) auto loads the specified
1047 class; requires Class::Accessor::Grouped 0.05002+
1048 - added get_inflated_columns to Row
1049 - %colinfo accessor and inflate_column now work together
1050 - More documentation updates
1051 - Error messages from ->deploy made more informative
1052 - connect_info will now always return the arguments it was
1054 - A few small efficiency improvements for load_classes
1055 and compose_namespace
1057 0.07006 2007-04-17 23:18:00
1058 - Lots of documentation updates
1059 - deploy now takes an optional 'source_names' parameter (dec)
1060 - Quoting for for columns_info_for
1061 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1062 - CDBI compat infers has_many from has_a (Schwern)
1063 - Fix ddl_filename transformation (Carl Vincent)
1065 0.07999_02 2007-01-25 20:11:00
1066 - add support for binding BYTEA and similar parameters (w/Pg impl)
1067 - add support to Ordered for multiple ordering columns
1068 - mark DB.pm and compose_connection as deprecated
1069 - switch tests to compose_namespace
1070 - ResultClass::HashRefInflator added
1071 - Changed row and rs objects to not have direct handle to a source,
1072 instead a (schema,source_name) tuple of type ResultSourceHandle
1074 0.07005 2007-01-10 18:36:00
1075 - fixup changes file
1076 - remove erroneous .orig files - oops
1078 0.07004 2007-01-09 21:52:00
1079 - fix find_related-based queries to correctly grep the unique key
1080 - fix InflateColumn to inflate/deflate all refs but scalar refs
1082 0.07003 2006-11-16 11:52:00
1083 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1084 - Tweaks to resultset to allow inflate_result to return an array
1085 - Fix UTF8Columns to work under Perl <= 5.8.0
1086 - Fix up new_result in ResultSet to avoid alias-related bugs
1087 - Made new/update/find handle 'single' rel accessor correctly
1088 - Fix NoBindVars to be safer and handle non-true bind values
1089 - Don't blow up if columns_info_for returns useless results
1090 - Documentation updates
1092 0.07999_01 2006-10-05 21:00:00
1093 - add connect_info option "disable_statement_caching"
1094 - create insert_bulk using execute_array, populate uses it
1095 - added DBIx::Class::Schema::load_namespaces, alternative to
1097 - added source_info method for source-level metadata (kinda like
1099 - Some of ::Storage::DBI's code/docs moved to ::Storage
1100 - DBIx::Class::Schema::txn_do code moved to ::Storage
1101 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1102 - Storage exceptions are thrown via the schema class's throw_exception
1103 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1105 - columns_info_for is deprecated, and no longer runs automatically.
1106 You can make it work like before via
1107 __PACKAGE__->column_info_from_storage(1) for now
1108 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1109 Class::Accessor::Grouped. Only user noticible change is to
1110 table_class on ResultSourceProxy::Table (i.e. table objects in
1111 schemas) and, resultset_class and result_class in ResultSource.
1112 These accessors no longer automatically require the classes when
1115 0.07002 2006-09-14 21:17:32
1116 - fix quote tests for recent versions of SQLite
1117 - added reference implementation of Manual::Example
1118 - backported column_info_from_storage accessor from -current, but
1119 - fixed inflate_datetime.t tests/stringify under older Test::More
1120 - minor fixes for many-to-many relationship helpers
1121 - cleared up Relationship docs, and fixed some typos
1122 - use ref instead of eval to check limit syntax (to avoid issues with
1124 - update ResultSet::_cond_for_update_delete to handle more complicated
1126 - bugfix to Oracle columns_info_for
1127 - remove_columns now deletes columns from _columns
1129 0.07001 2006-08-18 19:55:00
1130 - add directory argument to deploy()
1131 - support default aliases in many_to_many accessors.
1132 - support for relationship attributes in many_to_many accessors.
1133 - stop search_rs being destructive to attrs
1134 - better error reporting when loading components
1135 - UTF8Columns changed to use "utf8" instead of "Encode"
1136 - restore automatic aliasing in ResultSet::find() on nonunique queries
1137 - allow aliases in ResultSet::find() queries (in cases of relationships
1139 - pass $attrs to find from update_or_create so a specific key can be
1141 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1142 Perl and possibly others; for more information see:
1143 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1144 - fix a pathological prefetch case
1145 - table case fix for Oracle in columns_info_for
1146 - stopped search_rs deleting attributes from passed hash
1148 0.07000 2006-07-23 02:30:00
1149 - supress warnings for possibly non-unique queries, since
1150 _is_unique_query doesn't infer properly in all cases
1151 - skip empty queries to eliminate spurious warnings on ->deploy
1152 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1153 - fixup for RowNum limit syntax with functions
1155 0.06999_07 2006-07-12 20:58:05
1156 - fix issue with from attr copying introduced in last release
1158 0.06999_06 2006-07-12 17:16:55
1159 - documentation for new storage options, fix S::A::L hanging on to $dbh
1160 - substantial refactor of search_related code to fix alias numbering
1161 - don't generate partial unique keys in ResultSet::find() when a table
1162 has more than one unique constraint which share a column and only one
1164 - cleanup UTF8Columns and make more efficient
1165 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1166 - rename _parent_rs to _parent_source in ResultSet
1169 0.06999_05 2006-07-04 14:40:01
1170 - fix issue with incorrect $rs->{attrs}{alias}
1171 - fix subclassing issue with source_name
1172 - tweak quotes test to output text on failure
1173 - fix Schema->txn_do to not fail as a classmethod
1175 0.06999_04 2006-06-29 20:18:47
1176 - disable cdbi-t/02-Film.t warning tests under AS perl
1177 - fixups to MySQL tests (aka "work round mysql being retarded")
1178 - compat tweaks for Storage debug logging
1180 0.06999_03 2006-06-26 21:04:44
1181 - various documentation improvements
1182 - fixes to pass test suite on Windows
1183 - rewrote and cleaned up SQL::Translator tests
1184 - changed relationship helpers to only call ensure_class_loaded when the
1185 join condition is inferred
1186 - rewrote many_to_many implementation, now provides helpers for adding
1187 and deleting objects without dealing with the link table
1188 - reworked InflateColumn implementation to lazily deflate where
1189 possible; now handles passing an inflated object to new()
1190 - changed join merging to not create a rel_2 alias when adding a join
1191 that already exists in a parent resultset
1192 - Storage::DBI::deployment_statements now calls ensure_connected
1193 if it isn't passed a type
1194 - fixed Componentized::ensure_class_loaded
1195 - InflateColumn::DateTime supports date as well as datetime
1196 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1197 - fixed wrong debugging hook call in Storage::DBI
1198 - set connect_info properly before setting any ->sql_maker things
1200 0.06999_02 2006-06-09 23:58:33
1201 - Fixed up POD::Coverage tests, filled in some POD holes
1202 - Added a warning for incorrect component order in load_components
1203 - Fixed resultset bugs to do with related searches
1204 - added code and tests for Componentized::ensure_class_found and
1206 - NoBindVars + Sybase + MSSQL stuff
1207 - only rebless S::DBI if it is still S::DBI and not a subclass
1208 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1209 - stopped test relying on order of unordered search
1210 - bugfix for join-types in nested joins using the from attribute
1211 - obscure prefetch problem fixed
1212 - tightened up deep search_related
1213 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1214 - Revert change to test for deprecated find usage and swallow warnings
1215 - Slight wording change to new_related() POD
1216 - new specific test for connect_info coderefs
1217 - POD clarification and content bugfixing + a few code formatting fixes
1218 - POD::Coverage additions
1220 - Fix column_info stomping
1222 0.06999_01 2006-05-28 17:19:30
1223 - add automatic naming of unique constraints
1224 - marked DB.pm as deprecated and noted it will be removed by 1.0
1225 - add ResultSetColumn
1226 - refactor ResultSet code to resolve attrs as late as possible
1227 - merge prefetch attrs into join attrs
1228 - add +select and +as attributes to ResultSet
1229 - added InflateColumn::DateTime component
1230 - refactor debugging to allow for profiling using Storage::Statistics
1231 - removed Data::UUID from deps, made other optionals required
1232 - modified SQLT parser to skip dupe table names
1233 - added remove_column(s) to ResultSource/ResultSourceProxy
1234 - added add_column alias to ResultSourceProxy
1235 - added source_name to ResultSource
1236 - load_classes now uses source_name and sets it if necessary
1237 - add update_or_create_related to Relationship::Base
1238 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1239 to Relationship::Base
1240 - add accessors for unique constraint names and coulums to
1241 ResultSource/ResultSourceProxy
1242 - rework ResultSet::find() to search unique constraints
1243 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1245 - CDBICompat: override find_or_create to fix column casing when
1246 ColumnCase is loaded
1247 - reorganized and simplified tests
1249 - added the ability to set on_connect_do and the various sql_maker
1250 options as part of Storage::DBI's connect_info.
1252 0.06003 2006-05-19 15:37:30
1253 - make find_or_create_related check defined() instead of truth
1254 - don't unnecessarily fetch rels for cascade_update
1255 - don't set_columns explicitly in update_or_create; instead use
1256 update($hashref) so InflateColumn works
1257 - fix for has_many prefetch with 0 related rows
1258 - make limit error if rows => 0
1259 - added memory cycle tests and a long-needed weaken call
1261 0.06002 2006-04-20 00:42:41
1262 - fix set_from_related to accept undef
1263 - fix to Dumper-induced hash iteration bug
1264 - fix to copy() with non-composed resultsource
1265 - fix to ->search without args to clone rs but maintain cache
1266 - grab $self->dbh once per function in Storage::DBI
1267 - nuke ResultSource caching of ->resultset for consistency reasons
1268 - fix for -and conditions when updating or deleting on a ResultSet
1271 - Added fix for quoting with single table
1272 - Substantial fixes and improvements to deploy
1273 - slice now uses search directly
1274 - fixes for update() on resultset
1275 - bugfix to Cursor to avoid error during DESTROY
1276 - transaction DBI operations now in debug trace output
1278 0.06000 2006-03-25 18:03:46
1279 - Lots of documentation improvements
1280 - Minor tweak to related_resultset to prevent it storing a searched rs
1281 - Fixup to columns_info_for when database returns type(size)
1282 - Made do_txn respect void context (on the off-chance somebody cares)
1283 - Fix exception text for nonexistent key in ResultSet::find()
1285 0.05999_04 2006-03-18 19:20:49
1286 - Fix for delete on full-table resultsets
1287 - Removed caching on count() and added _count for pager()
1288 - ->connection does nothing if ->storage defined and no args
1289 (and hence ->connect acts like ->clone under the same conditions)
1290 - Storage::DBI throws better exception if no connect info
1291 - columns_info_for made more robust / informative
1292 - ithreads compat added, fork compat improved
1293 - weaken result_source in all resultsets
1294 - Make pg seq extractor less sensitive.
1296 0.05999_03 2006-03-14 01:58:10
1297 - has_many prefetch fixes
1298 - deploy now adds drop statements before creates
1299 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1302 0.05999_02 2006-03-10 13:31:37
1303 - remove test dep on YAML
1304 - additional speed tweaks for C3
1305 - allow scalarefs passed to order_by to go straight through to SQL
1306 - renamed insert_or_update to update_or_insert (with compat alias)
1307 - hidden lots of packages from the PAUSE Indexer
1309 0.05999_01 2006-03-09 18:31:44
1310 - renamed cols attribute to columns (cols still supported)
1311 - added has_column_loaded to Row
1312 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1313 - load_components() doesn't prepend base when comp. prefixed with +
1316 - prefetch for has_many
1317 - cache attr for resultsets
1318 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1319 - minor tweak to tests for join edge case
1320 - added cascade_copy relationship attribute
1321 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1322 - clean up set_from_related
1323 - made copy() automatically null out auto-inc columns
1324 - added txn_do() method to Schema, which allows a coderef to be
1327 0.05007 2006-02-24 00:59:00
1328 - tweak to Componentised for Class::C3 0.11
1329 - fixes for auto-inc under MSSQL
1331 0.05006 2006-02-17 15:32:40
1332 - storage fix for fork() and workaround for Apache::DBI
1333 - made update(\%hash) work on row as well as rs
1334 - another fix for count with scalar group_by
1335 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1337 0.05005 2006-02-13 21:24:51
1338 - remove build dependency on version.pm
1340 0.05004 2006-02-13 20:59:00
1341 - allow specification of related columns via cols attr when primary
1342 keys of the related table are not fetched
1343 - fix count for group_by as scalar
1344 - add horrific fix to make Oracle's retarded limit syntax work
1345 - remove Carp require
1346 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1347 using whatever module may be available
1349 0.05003 2006-02-08 17:50:20
1350 - add component_class accessors and use them for *_class
1351 - small fixes to Serialize and ResultSetManager
1352 - rollback on disconnect, and disconnect on DESTROY
1354 0.05002 2006-02-06 12:12:03
1355 - Added recommends for Class::Inspector
1356 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1359 0.05001 2006-02-05 15:28:10
1360 - debug output now prints NULL for undef params
1361 - multi-step prefetch along the same rel (e.g. for trees) now works
1362 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1363 - hack PK::Auto::Pg for "table" names referencing a schema
1364 - find() with attributes works
1365 - added experimental Serialize and ResultSetManager components
1366 - added code attribute recording to DBIx::Class
1367 - fix to find() for complex resultsets
1368 - added of $storage->debugcb(sub { ... })
1369 - added $source->resultset_attributes accessor
1370 - added include_columns rs attr
1372 0.05000 2006-02-01 16:48:30
1373 - assorted doc fixes
1374 - remove ObjectCache, not yet working in 0.05
1375 - let many_to_many rels have attrs
1376 - fix ID method in PK.pm to be saner for new internals
1377 - fix t/30dbicplain.t to use ::Schema instead of
1378 Catalyst::Model::DBIC::Plain
1380 0.04999_06 2006-01-28 21:20:32
1381 - fix Storage/DBI (tried to load deprecated ::Exception component)
1383 0.04999_05 2006-01-28 20:13:52
1384 - count will now work for grouped resultsets
1385 - added accessor => option to column_info to specify accessor name
1386 - added $schema->populate to load test data (similar to AR fixtures)
1387 - removed cdbi-t dependencies, only run tests if installed
1388 - Removed DBIx::Class::Exception
1389 - unified throw_exception stuff, using Carp::Clan
1390 - report query when sth generation fails.
1391 - multi-step prefetch!
1395 0.04999_04 2006-01-24 21:48:21
1396 - more documentation improvements
1397 - add columns_info_for for vendor-specific column info (Zbigniew
1399 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1401 - add unique constraint declaration (Daniel Westermann-Clark)
1402 - add new update_or_create method (Daniel Westermann-Clark)
1403 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1404 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1405 - minor fixes to UUIDColumns
1406 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1408 0.04999_03 2006-01-20 06:05:27
1409 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1410 - lots of internals cleanup to eliminate result_source_instance
1412 - added register_column and register_relationship class APIs
1413 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1414 - many documentation improvements (thanks guys!)
1415 - added ->connection, ->connect, ->register_source and ->clone schema
1417 - Use croak instead of die for user errors.
1419 0.04999_02 2006-01-14 07:17:35
1420 - Schema is now self-contained; no requirement for co-operation
1421 - add_relationship, relationships, relationship_info, has_relationship
1422 - relationship handling on ResultSource
1423 - all table handling now in Table.pm / ResultSource.pm
1424 - added GROUP BY and DISTINCT support
1425 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1426 (this may have fixed complex quoting)
1427 - moved inflation to inflate_result in Row.pm
1428 - added $rs->search_related
1429 - split compose_namespace out of compose_connection in Schema
1430 - ResultSet now handles find
1431 - various *_related methods are now ->search_related->*
1432 - added new_result to ResultSet
1434 0.04999_01 2005-12-27 03:33:42
1435 - search and related methods moved to ResultSet
1436 - select and as added to ResultSet attrs
1437 - added DBIx::Class::Table and TableInstance for table-per-class
1438 - added DBIx::Class::ResultSetInstance which handles proxying
1439 search etc. as a superclass of DBIx::Class::DB
1440 - assorted test and code cleanup work
1442 0.04001 2005-12-13 22:00:00
1443 - Fix so set_inflated_column calls set_column
1444 - Syntax errors in relationship classes are now reported
1445 - Better error detection in set_primary_key and columns methods
1446 - Documentation improvements
1447 - Better transaction support with txn_* methods
1448 - belongs_to now works when $cond is a string
1449 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1452 - Moved get_simple and set_simple into AccessorGroup
1453 - Made 'new' die if given invalid columns
1454 - Added has_column and column_info to Table.pm
1455 - Refactored away from direct use of _columns and _primaries
1456 - Switched from NEXT to Class::C3
1459 - Added an || '' to the CDBICompat stringify to avoid null warnings
1460 - Updated name section for manual pods
1461 0.03003 2005-11-03 17:00:00
1463 - Changed use to require in Relationship/Base to avoid import.
1465 0.03002 2005-10-20 22:35:00
1466 - Minor bugfix to new (Row.pm)
1467 - Schema doesn't die if it can't load a class (Schema.pm)
1468 - New UUID columns plugin (UUIDColumns.pm)
1469 - Documentation improvements.
1471 0.03001 2005-09-23 14:00:00
1472 - Fixes to relationship helpers
1473 - IMPORTANT: prefetch/schema combination bug fix
1475 0.03 2005-09-19 19:35:00
1477 - Join support on search
1478 - Prefetch support on search
1480 0.02 2005-08-12 18:00:00
1482 - Performance improvements.
1483 - Oracle primary key support.
1484 - MS-SQL primary key support.
1485 - SQL::Abstract::Limit integration for database-agnostic limiting.
1487 0.01 2005-08-08 17:10:00