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. $schema->source('Foo::Bar') )
71 - Fix incorrect signature of the default sqlt_deploy_hook - it now
72 matches the documentation of passing in the result source object
73 - Fix inadequate handling of internal storage methods within
74 ::Storage::Replicated (RT#66295)
77 - Rewire all warnings to a new Carp-like implementation internal
78 to DBIx::Class, and remove the Carp::Clan dependency
79 - Only load Class::C3 and friends if necessary ($] < 5.010)
80 - Greatly reduced loading of non-essential modules to aid startup
81 time (mainly benefiting CGI users)
82 - Make sure all namespaces are clean of rogue imports
83 - Dropped DBI req 2 years back - everything works with 1.57, no
84 point requiring something newer
86 0.08190-TRIAL 2011-01-24 15:35 (UTC)
88 * New Features / Changes
89 - Support for completely arbitrary SQL::Abstract-based conditions
90 in all types of relationships
92 0.08127 2011-01-19 16:40 (UTC)
93 * New Features / Changes
94 - Schema/resultsource instances are now crossreferenced via a new
95 system guaranteeing leak-free mutually assured destruction
96 - DBIx::Class now warns when the user erroneously supplies
97 AutoCommit => 0 to connect()
98 - A warning is also issued before forcing the RaiseError
99 setting of externally supplied DBI handles
100 - Switch to a warning when find() is invoked with both a 'key'
101 argument and a NULL-containing condition to satisfy the named
102 constraint. Previously (starting with 0.08124) an exception was
104 - Switch to a warning when a commit is attempted with an out-of-sync
105 transaction_depth (someone issued a begin externally to DBIC).
106 Previously (starting with 0.08124) an exception was thrown
109 - A number of improvements/diagnostics of multiple active resultset
110 handling on MSSQL over DBD::ODBC
111 - Revert default selection to being lazy again (eagerness introduced
112 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
113 - Fix losing order of columns provided in select/as (regression from
115 - Unaliased "dark" selectors no longer throw off prefetch
116 - Fix proper composition of bind values across all possible
117 SQL areas ( group_by => \[ ... ] now works properly )
118 - Allow populate to skip empty has_many relationships which makes
119 it easier to pass HashRefInflator data directly to ->populate
120 - Improve freeze/thaw semantics and error messages (RT#62546)
121 - Fix inconsistency in Manual::Features (RT#64500)
122 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
123 - Throw comprehensible exception on erroneous $schema->source()
125 - Fix sloppy refactor of ResultSource::sequence back from 89170201
127 - Fix incorrect error detection during populate() on Oracle
128 - Better handling of result_source-less row objects by
129 auto-calling result_source_instance when necessary
130 - Fix reverse_relationship_info and sqlt deploy on partially
131 loaded schemas (relationships point to non-existent sources)
134 - Fix test warning on win32 - at this point the test suite is
135 warning-free on all known OSes
136 - Require newest namespace::clean which in turn depends on new
137 installable Package::Stash
139 0.08126 2010-12-28 18:10 (UTC)
141 - Bump forgotten Class::Accessor::Grouped core dependency
142 - Promote forgotten Hash::Merge optdep to a hard requirement
143 - Skip t/storage/error.t on smokers with leaking perls
144 - Fix t/storage/txn.t deadlocks on slower machines
145 - Do not run on smokers if a trial Package::Stash is found
147 0.08125 2010-12-27 04:30 (UTC)
148 * New Features / Changes
149 - New method ResultSource columns_info method, returning multiple
150 pairs of column name/info at once
151 - $rs->search now throws when called in void context, as it makes
152 no sense (and is nearly always a sign of a bug/misdesign)
153 - Restore long-lost ability to supply unbalanced select/as pairs
154 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
155 - +columns now behaves just like columns by not stripping a
156 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
157 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
159 - NULL is now supplied unquoted to all debug-objects, in order to
160 differentiate between a real NULL and the string 'NULL'
161 - New search() condition operator -value used to pass complex bind
162 values to DBI: search({ array_col => { -value => [1,2,3] }})
163 - Add full INSERT...RETURNING support for Oracle
164 - Deprecate use of -nest in search conditions (warn once per
166 - Deprecate the completely useless DBIx::Class::Serialize::Storable
170 - Fixed read-only attribute set attempt in ::Storage::Replicated
172 - Fix incomplete logic while detecting correct Oracle sequence
174 - Fix detection of Oracle sequences for tables without an explicitly
175 specified schema (RT#63493)
176 - Major overhaul of Storage::Oracle to handle enabled quoting
177 - Fixed incorrect composition of select/as/columns attributes during
179 - Proper serialization of resultsets with open cursors
180 - Refactor handling of RDBMS-side values during insert() - fix
181 regression of inserts into a Postgres / ::Replicated combination
182 - Missing dependency check in t/60core.t (RT#62635)
183 - Fix regressions in IC::DT registration logic
184 - Fix regression in select-associated bind value handling (RT#61025)
185 - Simplify SQL generated by some LIMITed prefetching queries
186 - Throw an exception when a required group_by on a complex prefetch
187 can not be auto-constructed, instead of continuing to eventually
189 - Fix infinite loops on old perls with a recent Try::Tiny
190 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
191 thread support (still problematic, pending a DBI fix)
192 - Properly quote table name on INSERT with no values
193 - Work around possible Storage destruction warnings
194 - Fix count of grouped resultsets using HAVING with aliases
195 - Setting belongs_to columns/relationships no longer leaves the
196 FK value and related object out of sync
197 - Stop stripping newlines from SQL statements in the limit emulators
198 as it is possible that custom sql with comments was provided
199 - Add forgotten attributes to Admin.pm
200 - Fix incorrect 'having' attribute documentation (RT#64129)
201 - Improve fallback-to-master/return-to-slave reporting in
202 ::Replicated::Balancer
203 - Adjust txn_scope_guard code/tests to changes in $@ handling on
204 recent blead (RT#64251)
207 - Add extra option groups to DBIC::Optional::Depencencies, to aid
208 users in requesting the prerequisites for a particular RDBMS
209 - Switch all serialization to use Storable::nfreeze for portable
210 architecture independent ice
211 - Fix the bogus META.yml dependency injection issue for good
212 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
214 0.08124 2010-10-28 14:23 (UTC)
215 * New Features / Changes
216 - Add new -ident "function" indicating rhs is a column name
217 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
218 - Extend 'proxy' relationship attribute
219 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
220 environment variable DBIC_TRACE_PROFILE is set, see
221 DBIx::Class::Storage for more information
222 - Implemented add_unique_constraints() which delegates to
223 add_unique_constraint() as appropriate
224 - add_unique_constraint() now poparly throws if called with
225 multiple constraint definitions
226 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
227 most of the heavy lifting for a while anyway
228 - FilterColumn now passes data through when transformations
229 are not specified rather than throwing an exception.
230 - Optimized RowNum based Oracle limit-dialect (RT#61277)
231 - Requesting a pager on a resultset with cached entries now
232 throws an exception, instead of returning a 1-page object
233 since the amount of rows is always equal to the "pagesize"
234 - $rs->pager now uses a lazy count to determine the amount of
235 total entries only when really needed, instead of doing it
236 at instantiation time
237 - New documentation map organized by features
238 (DBIx::Class::Manual::Features)
239 - find( { ... }, { key => $constraint } ) now throws an exception
240 when the supplied data does not fully specify $constraint
241 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
242 (it has been in deprecated state for more than 4 years)
243 - Make sure exception_action does not allow exception-hiding
244 due to badly-written handlers (the mechanism was never meant
245 to be able to suppress exceptions)
248 - Fix memory leak during populate() on 5.8.x perls
249 - Temporarily fixed 5.13.x failures (RT#58225)
250 (perl-core fix still pending)
251 - Fix result_soutrce_instance leaks on compose_namespace
252 - Fix $_ volatility on load_namespaces (a class changing $_
253 at compile time no longer causes a massive fail)
254 - Fix find() without a key attr. choosing constraints even if
255 some of the supplied values are NULL (RT#59219)
256 - Fixed rels ending with me breaking subqueried limit realiasing
257 - Fixed $rs->update/delete on resutsets constrained by an
259 - Remove rogue GROUP BY on non-multiplying prefetch-induced
261 - Fix incorrect order_by handling with prefetch on
262 $ordered_rs->search_related ('has_many_rel') resultsets
263 - Oracle sequence detection now *really* works across schemas
264 (fixed some ommissions from 0.08123)
265 - dbicadmin now uses a /usr/bin/env shebang to work better with
266 perlbrew and other local perl builds
267 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
268 display properly in DBIC_TRACE
269 - Incomplete exception thrown on relationship auto-fk-inference
271 - Fixed distinct with order_by to not double-specify the same
272 column in the GROUP BY clause
273 - Properly support column names with symbols (e.g. single quote)
275 - Fixed ::Schema::Versioned to work properly with quoting on
277 - Fixed t/54taint fails under local-lib
278 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
279 - Fixed CDBICompat to preserve order of column-group additions,
280 so that test relying on the order of %{} will no longer fail
281 - Fixed mysterious ::Storage::DBI goto-shim failures on older
283 - Non-blessed reference exceptions are now correctly preserved
284 when thrown from udner DBIC (e.g. from txn_do)
285 - No longer disconnecting database handles supplied to connect
287 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
288 on DateTime::Format::Pg (RT#61503)
289 - Fix dirtyness detection on source-less objects
290 - Fix incorrect limit_dialect assignment on Replicated pool members
291 - Fix invalid sql on relationship attr order_by with prefetch
292 - Fix primary key sequence detection for Oracle
293 (first trigger instead of trigger for column)
294 - Add various missing things to Optional::Dependencies
295 - Skip a test that breaks due to serious bugs in current DBD::SQLite
296 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
299 - Entire test suite now passes under DBIC_TRACE=1
300 - Makefile.PL no longer imports GetOptions() to interoperate
301 better with Catalyst installers
302 - Bumped minimum Module::Install for developers
303 - Bumped DBD::SQLite dependency and removed some TODO markers
304 from tests (RT#59565)
305 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
306 installs - test is prone to spontaneous blow up
307 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
308 - Makefile.PL now provides a pre-parsed DBIC version to the
309 Opt::Dep pod generator
310 - t/52leaks.t now performs very aggressive leak detection in
313 0.08123 2010-06-12 14:46 (UTC)
315 - Make sure Oracle identifier shortener applies to auto-generated
316 column names, so we stay within the 30-char limit (RT#58271)
317 - Oracle sequence detection now works across schemas
318 - Fix a Storage/$dbh leak introduced by the migration to
319 Try::Tiny (this is *not* a Try::Tiny bug)
320 - Fix corner case of count with group-by over a 1:1 join column
321 where the selector ends up with column name clashes
322 - POD fixes (RT#58247)
325 - Test suite default on-disk database now checks for Win32
326 fail-conditions even when running on other OSes
328 0.08122 2010-06-03 17:41 (UTC)
330 - Add DBIx::Class::FilterColumn for non-ref filtering
331 - ::Storage::DBI now correctly preserves a parent $dbh from
332 terminating children, even during interpreter-global
333 out-of-order destruction
334 - dbicadmin supports an -I option with the same semantics as
336 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
337 - Millisecond precision support for MSSQL datetimes for
338 InflateColumn::DateTime
339 - Oracle-specific hierarchical query syntax support:
340 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
341 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
342 - current_source_alias method on ResultSet objects to
343 determine the alias to use in programatically assembled
344 search()es (originally added in 0.08100 but unmentioned)
345 - Rewrite/unification of all subselecting limit emulations
346 (RNO, Top, RowNum) to be much more robust wrt complex joined
348 - MSSQL limits now don't require nearly as many applications of
349 the unsafe_subselect_ok attribute, due to optimized queries
350 - Support for Generic Subquery limit "emulation" - awfully slow
351 and inefficient but works on almost any db, and is preferred
352 to software limit emulation
353 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
354 Generic Subquery otherwise for limit support instead of always
355 using software limit emulation
356 - create_ddl_dir (and derivatives) now attempt to create the given
357 $ddl_dir if it does not already exist
358 - deployment_statements now automatically supplies the current RDBMS
359 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
362 - Fix nasty potentially data-eating bug when deleting/updating
364 - Fix find() to use result_class set on object
365 - Fix result_class setter behaviour to not mistakenly stuff attrs.
366 - Don't try and ensure_class_loaded an object. This doesn't work.
367 - Fix as_subselect_rs to not inject resultset class-wide where
368 conditions outside of the resulting subquery
369 - Fix count() failing with {for} resultset attribute (RT#56257)
370 - Fixed incorrect detection of Limit dialect on unconnected $schema
371 - update() on row not in_storage no longer throws an exception
372 if there are no dirty columns to update (fixes cascaded update
374 - update()/delete() on prefetching resultsets no longer results
375 in malformed SQL (some $rs attributes were erroneously left in)
376 - Fix dbicadmin to allow deploy() on non-versioned schema
377 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
378 - Update Schema::Versioned to respect hashref style of
380 - Do not recreate the same related object twice during MultiCreate
381 (solves the problem of orphaned IC::FS files)
382 - Fully qualify xp_msver selector when using DBD::Sybase with
384 - Fix ::DBI::Storage to always be able to present a full set of
385 connect() attributes to e.g. Schema::Versioned
386 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
390 - Reformatted Changelog \o/
391 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
392 - Allow developers to skip optional dependency forcing when working
394 - Add a warning to load_namespaces if a class in ResultSet/ is not
395 a subclass of DBIx::Class::ResultSet
396 - All DBIC exception-handling switched to Try::Tiny
397 - All DBIC modules are now free of imports via namespace::clean
398 - Depend on optimized SQL::Abstract (faster SQL generation)
399 - Depend on new Class::Accessor::Grouped reintroducing optional use
400 of Class::XSAccessor (just install C::XSA and get lightning fast
403 0.08121 2010-04-11 18:43:00 (UTC)
404 - Support for Firebird RDBMS with DBD::InterBase and ODBC
405 - Add core support for INSERT RETURNING (for storages that
406 supports this syntax, currently PostgreSQL and Firebird)
407 - Fix spurious warnings on multiple UTF8Columns component loads
408 - DBIx::Class::UTF8Columns entered deprecated state
409 - DBIx::Class::InflateColumn::File entered deprecated state
410 - DBIx::Class::Optional::Dependencies left experimental state
411 - Add req_group_list to Opt::Deps (RT#55211)
412 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
413 - Cascading delete/update are now wrapped in a transaction
415 - Fix accidental autovivification of ENV vars
416 - Fix update_all and delete_all to be wrapped in a transaction
417 - Fix multiple deficiencies when using MultiCreate with
418 data-encoder components (e.g. ::EncodedColumn)
419 - Fix regression where SQL files with comments were not
420 handled properly by ::Schema::Versioned.
421 - Fix regression on not properly throwing when $obj->relationship
423 - Fix the join-optimiser to consider unqualified column names
425 - Fix an issue with multiple same-table joins confusing the join
427 - Add has_relationship method to row objects
428 - Fix regression in set_column on PK-less objects
429 - Better error text on malformed/missing relationships
430 - Add POD about the significance of PK columns
431 - Fix for SQLite to ignore the (unsupported) { for => ... }
433 - Fix ambiguity in default directory handling of create_ddl_dir
435 - Support add_columns('+colname' => { ... }) to augment column
438 0.08120 2010-02-24 08:58:00 (UTC)
439 - Make sure possibly overwritten deployment_statements methods in
440 schemas get called on $schema->deploy
441 - Fix count() with group_by aliased-function resultsets
442 - with_deferred_fk_checks() Oracle support
443 - Massive refactor and cleanup of primary key handling
444 - Fixed regression losing custom result_class (really this time)
446 - Fixed regression in DBIC SQLT::Parser failing with a classname
447 (as opposed to a schema object)
448 - Changes to Storage::DBI::Oracle to accomodate changes in latest
449 SQL::Translator (quote handling)
450 - Make sure deployment_statements is per-storage overridable
451 - Fix dbicadmin's (lack of) POD
453 0.08119 2010-02-15 09:36:00 (UTC)
454 - Add $rs->is_ordered to test for existing order_by on a resultset
455 - Add as_subselect_rs to DBIC::ResultSet from
456 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
457 - Refactor dbicadmin adding DDL manipulation capabilities
458 - New optional dependency manager to aid extension writers
459 - Depend on newest bugfixed Moose
460 - Make resultset chaining consistent wrt selection specification
461 - Storage::DBI::Replicated cleanup
462 - Fix autoinc PKs without an autoinc flag on Sybase ASA
464 0.08118 2010-02-08 11:53:00 (UTC)
465 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
466 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
467 - Cleanup handling of relationship accessor types
469 0.08117 2010-02-05 17:10:00 (UTC)
470 - Perl 5.8.1 is now the minimum supported version
471 - Massive optimization of the join resolution code - now joins
472 will be removed from the resulting SQL if DBIC can prove they
473 are not referenced by anything
474 - Subqueries no longer marked experimental
475 - Support for Informix RDBMS (limit/offset and auto-inc columns)
476 - Support for Sybase SQLAnywhere, both native and via ODBC
477 - might_have/has_one now warn if applied calling class's column
478 has is_nullable set to true.
479 - Fixed regression in deploy() with a {sources} table limit applied
481 - Views without a view_definition will throw an exception when
482 parsed by SQL::Translator::Parser::DBIx::Class
483 - Stop the SQLT parser from auto-adding indexes identical to the
485 - InflateColumn::DateTime refactoring to allow fine grained method
487 - Fix ResultSetColumn improperly selecting more than the requested
488 column when +columns/+select is present
489 - Fix failure when update/delete of resultsets with complex WHERE
491 - Fix regression in context sensitiveness of deployment_statements
492 - Fix regression resulting in overcomplicated query on
493 search_related from prefetching resultsets
494 - Fix regression on all-null returning searches (properly switch
495 LEFT JOIN to JOIN in order to distinguish between both cases)
496 - Fix regression in groupedresultset count() used on strict-mode
498 - Better isolation of RNO-limited queries from the rest of a
499 prefetching resultset
500 - New MSSQL specific resultset attribute to allow hacky ordered
502 - Fix nasty schema/dbhandle leak due to SQL::Translator
503 - Initial implementation of a mechanism for Schema::Version to
504 apply multiple step upgrades
505 - Fix regression on externally supplied $dbh with AutoCommit=0
506 - FAQ "Custom methods in Result classes"
507 - Cookbook POD fix for add_drop_table instead of add_drop_tables
508 - Schema POD improvement for dclone
510 0.08115 2009-12-10 09:02:00 (CST)
511 - Real limit/offset support for MSSQL server (via Row_Number)
512 - Fix distinct => 1 with non-selecting order_by (the columns
513 in order_by also need to be aded to the resulting group_by)
514 - Do not attempt to deploy FK constraints pointing to a View
515 - Fix count/objects from search_related on limited resultset
516 - Stop propagating distinct => 1 over search_related chains
517 - Make sure populate() inherits the resultset conditions just
519 - Make get_inflated_columns behave identically to get_columns
520 wrt +select/+as (RT#46953)
521 - Fix problems with scalarrefs under InflateColumn (RT#51559)
522 - Throw exception on delete/update of PK-less resultsets
523 - Refactored Sybase storage driver into a central ::DBI::Sybase
524 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
525 - Fixed an atrocious DBD::ADO bind-value bug
526 - Cookbook/Intro POD improvements
528 0.08114 2009-11-14 17:45:00 (UTC)
529 - Preliminary support for MSSQL via DBD::ADO
530 - Fix botched 0.08113 release (invalid tarball)
532 0.08113 2009-11-13 23:13:00 (UTC)
533 - Fix populate with has_many bug
535 - Fix Oracle autoincrement broken for Resultsets with scalar refs
537 - Complete Sybase RDBMS support including:
538 - Support for TEXT/IMAGE columns
539 - Support for the 'money' datatype
540 - Transaction savepoints support
541 - DateTime inflation support
542 - Support for bind variables when connecting to a newer Sybase with
544 - Support for connections via FreeTDS with CASTs for bind variables
546 - Support for interpolated variables with proper quoting when
547 connecting to an older Sybase and/or via FreeTDS
548 - bulk API support for populate()
549 - Transaction support for MSSQL via DBD::Sybase
550 - Add is_paged method to DBIx::Class::ResultSet so that we can
551 check that if we want a pager
552 - Skip versioning test on really old perls lacking Time::HiRes
554 - Fixed on_connect_do/call regression when used with a coderef
555 connector (RT #50003)
556 - A couple of fixes to Ordered to remedy subclassing issues
557 - Fixed another lingering problem with PostgreSQL
558 auto-increment support and its interaction with multiple
560 - Remove some IN workarounds, and require a recent version of
562 - Improvements to populate's handling of mixed scalarref values
563 - Fixed regression losing result_class after $rs->find (introduced
565 - Fix in_storage() to return 1|0 as per existing documentation
566 - Centralize handling of _determine_driver calls prior to certain
567 ::Storage::DBI methods
568 - Fix update/delete arbitrary condition handling (RT#51409)
571 0.08112 2009-09-21 10:57:00 (UTC)
572 - Remove the recommends from Makefile.PL, DBIx::Class is not
573 supposed to have optional dependencies. ever.
574 - Mangle the DBIx/Class.pm POD to be more clear about
575 copyright and license
576 - Put back PG's multiple autoinc per table support, accidentally
577 dropped during the serial-autodetection rewrite
578 - Make sure ResultSetColumn does not depend on the (undefined)
579 return value of ->cursor->reset()
580 - Add single() to ResultSetColumn (same semantics as ResultSet)
581 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
582 tables that needed it
583 - More informative exception on failing _resolve_relationship
584 - Allow undef/NULL as the sole grouping value in Ordered
585 - Fix unreported rollback exceptions in TxnScopeGuard
586 - Fix overly-eager left-join chain enforcing code
587 - Warn about using distinct with an existing group_by
588 - Warn about attempting to $rs->get_column a non-unique column
589 when has_many joins are added to resultset
590 - Refactor of the exception handling system (now everything is a
591 DBIx::Class::Exception object)
593 0.08111 2009-09-06 21:58:00 (UTC)
594 - The hashref to connection_info now accepts a 'dbh_maker'
595 coderef, allowing better intergration with Catalyst
596 - Fixed a complex prefetch + regular join regression introduced
598 - Fixed insert_bulk rebless handling
599 - Fixed Storable roundtrip regression, and general serialization
601 - SQLT related fixes:
602 - sqlt_type is now called on the correct storage object
603 - hooks can now see the correct producer_type (RT#47891)
604 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
605 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
607 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
608 - POD improvements (including RT#48769)
609 - Test suite tweaks (including fixes for recent CPANTS fails)
610 - Better support for MSSQL IDENTITY_INSERT ON
612 0.08109 2009-08-18 08:35:00 (UTC)
613 - Replication updates:
614 - Improved the replication tests so that they are more reliable
615 and accurate, and hopefully solve some cross platform issues.
616 - Bugfixes related to naming particular replicants in a
617 'force_pool' attribute.
618 - Lots of documentation updates, including a new Introduction.pod
620 - Fixed the way we detect transaction to make this more reliable
622 - Fixed some trouble with the way Moose Types are used.
623 - Made discard_chages/get_from_storage replication aware (they
624 now read from the master storage by default)
625 - Refactor of MSSQL storage drivers, with some new features:
626 - Support for placeholders for MSSQL via DBD::Sybase with proper
628 - 'uniqueidentifier' support with auto newid()
629 - Dynamic cursor support and other MARS options for ODBC
630 - savepoints with auto_savepoint => 1
631 - Support for MSSQL 'money' type
632 - Support for 'smalldatetime' type used in MSSQL and Sybase for
633 InflateColumn::DateTime
634 - Support for Postgres 'timestamp without timezone' type in
635 InflateColumn::DateTime (RT#48389)
636 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
637 (also known as make_mysql_not_suck_as_much)
638 - Multiple prefetch-related fixes:
639 - Adjust overly agressive subquery join-chain pruning
640 - Always preserve the outer join-chain - fixes numerous
641 problems with search_related chaining
642 - Deal with the distinct => 1 attribute properly when using
644 - An extension of the select-hashref syntax, allowing labeling
645 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
646 - Massive optimization of the DBI storage layer - reduce the
647 amount of connected() ping-calls
648 - Some fixes of multi-create corner cases
649 - Multiple POD improvements
650 - Added exception when resultset is called without an argument
651 - Improved support for non-schema-qualified tables under
652 Postgres (fixed last_insert_id sequence name auto-detection)
654 0.08108 2009-07-05 23:15:00 (UTC)
655 - Fixed the has_many prefetch with limit/group deficiency -
656 it is now possible to select "top 5 commenters" while
657 prefetching all their comments
658 - New resultsed method count_rs, returns a ::ResultSetColumn
659 which in turn returns a single count value
660 - Even better support of count with limit
661 - New on_connect_call/on_disconnect_call functionality (check
663 - Automatic datetime handling environment/session setup for
664 Oracle via connect_call_datetime_setup()
665 - count/all on related left-joined empty resultsets now correctly
667 - Fixed regression when both page and offset are specified on
669 - Fixed HRI returning too many empty results on multilevel
671 - make_column_dirty() now overwrites the deflated value with an
672 inflated one if such exists
673 - Fixed set_$rel with where restriction deleting rows outside
675 - populate() returns the created objects or an arrayref of the
676 created objects depending on scalar vs. list context
677 - Fixed find_related on 'single' relationships - the former
678 implementation would overspecify the WHERE condition, reporting
679 no related objects when there in fact is one
680 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
681 central schema object in relationship dependency order
682 - Fixed regression in set_column() preventing sourceless object
684 - Fixed a bug in search_related doubling a join if the original
685 $rs already joins/prefetches the same relation
686 - Storage::DBI::connected() improvements for Oracle and Sybase
687 - Fixed prefetch+incomplete select regression introduced in
689 - MSSQL limit (TOP emulation) fixes and improvements
691 0.08107 2009-06-14 08:21:00 (UTC)
692 - Fix serialization regression introduced in 0.08103 (affects
695 - Fixed incomplete ::Replicated debug output
697 0.08106 2009-06-11 21:42:00 (UTC)
698 - Switched SQLite storage driver to DateTime::Format::SQLite
699 (proper timezone handling)
700 - Fix more test problems
702 0.08105 2009-06-11 19:04:00 (UTC)
703 - Update of numeric columns now properly uses != to determine
704 dirtyness instead of the usual eq
705 - Fixes to IC::DT tests
706 - Fixed exception when undef_if_invalid and timezone are both set
707 on an invalid datetime column
709 0.08104 2009-06-10 13:38:00 (UTC)
710 - order_by now can take \[$sql, @bind] as in
711 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
712 - SQL::Abstract errors are now properly croak()ed with the
714 - populate() now properly reports the dataset slice in case of
716 - Fixed corner case when populate() erroneously falls back to
718 - Work around braindead mysql when doing subquery counts on
719 resultsets containing identically named columns from several
721 - Fixed m2m add_to_$rel to invoke find_or_create on the far
722 side of the relation, to avoid duplicates
723 - DBIC now properly handles empty inserts (invoking all default
724 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
725 - Fix find_or_new/create to stop returning random rows when
726 default value insert is requested (RT#28875)
727 - Make IC::DT extra warning state the column name too
728 - It is now possible to transparrently search() on columns
729 requiring DBI bind (i.e. PostgreSQL BLOB)
730 - as_query is now a Storage::DBI method, so custom cursors can
732 - Fix search_related regression introduced in 0.08103
734 0.08103 2009-05-26 19:50:00 (UTC)
735 - Multiple $resultset -> count/update/delete fixes. Now any
736 of these operations will succeed, regardless of the complexity
737 of $resultset. distinct, group_by, join, prefetch are all
738 supported with expected results
739 - Return value of $rs->delete is now the storage return value
740 and not 1 as it used to be
741 - don't pass SQL functions into GROUP BY
742 - Remove MultiDistinctEmulation.pm, effectively deprecating
743 { select => { distinct => [ qw/col1 col2/ ] } }
744 - Change ->count code to work correctly with DISTINCT (distinct => 1)
746 - Removed interpolation of bind vars for as_query - placeholders
747 are preserved and nested query bind variables are properly
748 merged in the correct order
749 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
750 load a subclass, namely Microsoft_SQL_Server.pm
751 (similar to DBIx::Class::Storage::DBI::ODBC)
752 - Refactor InflateColumn::DateTime to allow components to
753 circumvent DateTime parsing
754 - Support inflation of timestamp datatype
755 - Support BLOB and CLOB datatypes on Oracle
756 - Storage::DBI::Replicated::Balancer::Random:
757 added master_read_weight
758 - Storage::DBI::Replicated: storage opts from connect_info,
759 connect_info merging to replicants, hashref connect_info support,
760 improved trace output, other bug fixes/cleanups
761 - distinct => 1 with prefetch now groups by all columns
762 - on_connect_do accepts a single string equivalent to a one
763 element arrayref (RT#45159)
764 - DB2 limit + offset now works correctly
765 - Sybase now supports autoinc PKs (RT#40265)
766 - Prefetch on joins over duplicate relations now works
768 - "timestamp with time zone" columns (for Pg) now get inflated with a
769 time zone information preserved
770 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
771 - ResultSetColumn will not lose the joins infered from a parent
774 0.08102 2009-04-30 08:29:00 (UTC)
775 - Fixed two subtle bugs when using columns or select/as
776 paired with a join (limited prefetch)
777 - Fixed breakage of cdbi tests (RT#45551)
778 - Some POD improvements
780 0.08101 2009-04-27 09:45:00 (UTC)
781 - Fix +select, +as, +columns and include_columns being stripped
783 - move load_optional_class from DBIx::Class::Componentised to
784 Class::C3::Componentised, bump dependency
785 - register_extra_source() now *really* fixed wrt subclassing
786 - Added missing POD descriptions (RT#45195)
787 - Fix insert() to not store_column() every present object column
788 - Multiple Makefile.PL fixes
790 0.08100 2009-04-19 11:39:35 (UTC)
791 - Todo out the register_extra_source test until after shipping
793 0.08099_08 2009-03-30 00:00:00 (UTC)
794 - Fixed taint mode with load_namespaces
795 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
796 extra => {} has been deprecated. The new way is to put these things
797 directly into the columns definition
798 - Switched MI code to MRO::Compat
799 - Document db-side default_value caveats
800 - Search_like() now warns to indicate deprecation in 0.09.
801 - TxnScopeGuard left experimental state
803 0.08099_07 2009-02-27 02:00:00 (UTC)
804 - multi-create using find_or_create rather than _related for post-insert
805 - fix get_inflated_columns to check has_column_loaded
806 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
807 - Fix up multi-create to:
808 - correctly propagate columns loaded during multi-insert of rels
809 - not try and insert things tagged on via new_related unless required
810 - Possible to set locale in IC::DateTime extra => {} config
811 - Calling the accessor of a belongs_to when the foreign_key
812 was NULL and the row was not stored would unexpectedly fail
813 - Split sql statements for deploy only if SQLT::Producer returned a scalar
814 containing all statements to be executed
815 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
816 possible. See the Cookbook for details.
817 - Massive rewrite of Ordered to properly handle position constraints and
818 to make it more matpath-friendly
819 - deploy_statements called ddl_filename with the $version and $dir arguments
821 - columns/+columns attributes now support { as => select } hahsrefs
822 - support for views both in DBIC and via deploy() in SQLT
824 0.08099_06 2009-01-23 07:30:00 (UTC)
825 - Allow a scalarref to be supplied to the 'from' resultset attribute
826 - Classes submitted as result_class for a resultsource are now
827 automatically loaded via ensure_loaded()
828 - 'result_class' resultset attribute, identical to result_class()
829 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
830 This will prevent DBIC from querying the database if one or more of
831 the key columns IS NULL
832 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
833 - fixed scope unaware last_insert_id fetching for MSSQL
834 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
835 - an sqlt_deploy_hook can now be shared between result sources using
836 a configurable callback trigger
837 - new order_by => { -desc => 'colname' } syntax supported
838 - PG array datatype supported
839 - insert should use store_column, not set_column to avoid marking
840 clean just-stored values as dirty. New test for this
841 - regression test for source_name
843 0.08099_05 2008-10-30 21:30:00 (UTC)
844 - Rewrite of Storage::DBI::connect_info(), extended with an
845 additional argument format type
846 - InflateColumn::DateTime: add warning about floating timezone
847 - InflateColumn::DateTime: possible to enforce/skip inflation
848 - delete throws exception if passed arguments to prevent drunken mishaps.
849 - Fix storage to copy scalar conds before regexping to avoid
850 trying to modify a constant in odd edge cases
851 - Related resultsets on uninserted objects are now empty
852 - Fixed up related resultsets and multi-create
853 - Fixed superfluous connection in ODBC::_rebless
854 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
855 - Added virtual method to Versioned so a user can create upgrade
856 path across multiple versions (jgoulah)
857 - Better (and marginally faster) implementation of the HashRefInflator
858 hash construction algorithm
859 - Allow explicit specification of ON DELETE/ON UPDATE constraints
860 when using the SQLT parser
862 0.08099_04 2008-07-24 01:00:00
863 - Functionality to storage to enable a sub to be run without FK checks
864 - Fixed $schema->clone bug which caused clone and source to share
866 - Added register_extra_source methods for additional sources
867 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
868 return undef on invalid date/time values
869 - Added search_related_rs method to ResultSet
870 - add a make_column_dirty method to Row to force updates
871 - throw a clear exception when user tries multi-has_many prefetch
872 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
873 - mark ResultSetManager as deprecated and undocument it
874 - pod fix (RT #32988)
875 - add Test::Exception to test requirements (RT #34256)
876 - make ash's build_requires/META.yml fixes work better
877 - is_deferable support on relations used by the SQL::Translator
879 - Refactored DBIx::Class::Schema::Versioned
880 - Syntax errors from resultset components are now reported correctly
881 - sqltargs respected correctly in deploy et al.
882 - Added support for savepoints, and using them automatically in
883 nested transactions if auto_savepoint is set in connect_info.
884 - Changed naming scheme for constraints and keys in the sqlt parser;
885 names should now be consistent and collision-free.
886 - Improve handling of explicit key attr in ResultSet::find
887 - Add warnings for non-unique ResultSet::find queries
888 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
890 - By default now deploy/diff et al. will ignore constraint and index
892 - Add ResultSet::_is_deterministic_value, make new_result filter the
893 values passed to new to drop values that would generate invalid SQL.
894 - Use Sub::Name to name closures before installing them. Fixes
895 incompatibility with Moose method modifiers on generated methods.
897 0.08010 2008-03-01 10:30
898 - Fix t/94versioning.t so it passes with latest SQL::Translator
900 0.08009 2008-01-20 13:30
901 - Made search_rs smarter about when to preserve the cache to fix
903 - Added Storage::DBI subclass for MSSQL over ODBC.
904 - Added freeze, thaw and dclone methods to Schema so that thawed
905 objects will get re-attached to the schema.
906 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
907 (also fixes RT #32393)
908 - introduced DBIx::Class::set_inflated_columns
909 - DBIx::Class::Row::copy uses set_inflated_columns
911 0.08008 2007-11-16 14:30:00
912 - Fixed join merging bug (test from Zby)
913 - When adding relationships, it will throw an exception if you get the
914 foreign and self parts the wrong way round in the condition
915 - ResultSetColumn::func() now returns all results if called in list
916 context; this makes things like func('DISTINCT') work as expected
917 - Many-to-many relationships now warn if the utility methods would
919 - InflateColumn::DateTime now accepts an extra parameter of timezone
920 to set timezone on the DT object (thanks Sergio Salvi)
921 - Added sqlt_deploy_hook to result classes so that indexes can be
923 - Added startup checks to warn loudly if we appear to be running on
924 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
925 patch applied (badly) which causes 2x -> 100x performance penalty.
927 - ResultSource::reverse_relationship_info can distinguish between
928 sources using the same table
929 - Row::insert will now not fall over if passed duplicate related objects
930 - Row::copy will not fall over if you have two relationships to the
931 same source with a unique constraint on it
933 0.08007 2007-09-04 19:36:00
934 - patch for Oracle datetime inflation (abram@arin.net)
935 - added on_disconnect_do
936 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
938 0.08006 2007-08-12 15:12:00
939 - Move to using Class::C3::Componentised
940 - Remove warn statement from DBIx::Class::Row
943 - add timestamp fix re rt.cpan 26978 - no test yet but change
944 clearly should cause no regressions
945 - provide alias for related_resultset via local() so it's set
946 correctly at resultset construction time (fixes RestrictWithObject)
947 - fixes bind params in debug statements
948 (original test from abraxxa)
949 - fixed storage->connected fork bug
950 (test and fix from Radu Greab)
951 - add 1; to AccessorGroup.pm for stuff that still uses it
952 - refactor Statistics to create debugging filehandle to fix bug with
953 closed STDERR, update docs and modify Versioned to use Statistics
954 (original fix from diz)
956 0.08004 2007-08-06 19:00:00
957 - fix storage connect code to not trigger bug via auto-viv
959 - fixup cursor_class to be an 'inherited' attr for per-package defaults
960 - add default_resultset_attributes entry to Schema
961 - optimisation in DBI::Cursor to check software_limit before falling
962 back to base Cursor->all
963 - fix bug with create_multi not inserting non-storage objects
964 (test and fix from davinchi)
965 - DBIx::Class::AccessorGroup made empty subclass of
966 Class::Accessor::Grouped
967 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
968 - ensure_class_loaded handles non-classnames better.
969 - non-destructive hashref handling for connect_info options
970 - count no longer returns negative values after slice
971 (report and test from JOHANL)
972 - rebless before building datetime_parser
973 (patch from mattlaw / Matt Lawrence)
975 0.08003 2007-07-14 18:01:00
976 - improved populate bulk_insert mode
977 - fixed up multi_create to be more intelligent about PK<->PK rels
978 - fix many-many rels to not use set_columns
979 - Unmarked deploy as experimental since it isn't anymore
980 - Removed Cwd dep since it's not required and causes problems
981 with debian packaging
982 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
983 - Restored mk_classaccessor method for compatibility
984 - Fixed group_by problem with oracle limit syntax
985 - Fixed attr merging problem
986 - Fixed $rs->get_column w/prefetch problem
988 0.08002 2007-06-20 06:10:00
989 - add scope guard to Row::insert to ensure rollback gets called
990 - more heuristics in Row::insert to try and get insert order right
991 - eliminate vestigial code in PK::Auto
992 - more expressive DBI errors
993 - soften errors during deploy
994 - ensure_connected before txn_begin to catch stomping on transaction
996 - new method "rethrow" for our exception objects
998 0.08001 2007-06-17 21:21:02
999 - Cleaned up on_connect handling for versioned
1000 - removed DateTime use line from multi_create test
1001 - hid DBIx::ContextualFetch::st override in CDBICompat
1003 0.08000 2007-06-17 18:06:12
1004 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1005 - Fixed circular dbh<->storage in HandleError with weakref
1007 0.07999_06 2007-06-13 04:45:00
1008 - tweaked Row.pm to make last_insert_id take multiple column names
1009 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1010 messing up exception handling
1011 - added exception objects to eliminate stacktrace/Carp::Clan
1013 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1014 - added stacktrace option to Schema, makes throw_exception
1016 - make database handles use throw_exception by default
1017 - make database handles supplied by a coderef use our
1018 standard HandleError/RaiseError/PrintError
1019 - add "unsafe" connect_info option to suppress our setting
1020 of HandleError/RaiseError/PrintError
1021 - removed several redundant evals whose sole purpose was to
1022 provide extra debugging info
1023 - fixed page-within-page bug (reported by nilsonsfj)
1024 - fixed rare bug when database is disconnected inbetween
1025 "$dbh->prepare_cached" and "$sth->execute"
1027 0.07999_05 2007-06-07 23:00:00
1028 - Made source_name rw in ResultSource
1029 - Fixed up SQL::Translator test/runtime dependencies
1030 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1031 - Test cleanup and doc note (ribasushi)
1033 0.07999_04 2007-06-01 14:04:00
1034 - pulled in Replication storage from branch and marked EXPERIMENTAL
1035 - fixup to ensure join always LEFT after first LEFT join depthwise
1036 - converted the vendor tests to use schema objects intead of schema
1037 classes, made cleaned more reliable with END blocks
1038 - versioning support via DBIx::Class::Schema::Versioned
1039 - find/next now return undef rather than () on fail from Bernhard Graf
1040 - rewritten collapse_result to fix prefetch
1041 - moved populate to resultset
1042 - added support for creation of related rows via insert and populate
1043 - transaction support more robust now in the face of varying AutoCommit
1044 and manual txn_begin usage
1045 - unbreak back-compat for Row/ResultSet->new_result
1046 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1047 Oracle <= 9i, and provide Oracle with a better join method for
1048 later versions. (I use the term better loosely.)
1049 - The SQL::T parser class now respects a relationship attribute of
1050 is_foreign_key_constrain to allow explicit control over wether or
1051 not a foreign constraint is needed
1052 - resultset_class/result_class now (again) auto loads the specified
1053 class; requires Class::Accessor::Grouped 0.05002+
1054 - added get_inflated_columns to Row
1055 - %colinfo accessor and inflate_column now work together
1056 - More documentation updates
1057 - Error messages from ->deploy made more informative
1058 - connect_info will now always return the arguments it was
1060 - A few small efficiency improvements for load_classes
1061 and compose_namespace
1063 0.07006 2007-04-17 23:18:00
1064 - Lots of documentation updates
1065 - deploy now takes an optional 'source_names' parameter (dec)
1066 - Quoting for for columns_info_for
1067 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1068 - CDBI compat infers has_many from has_a (Schwern)
1069 - Fix ddl_filename transformation (Carl Vincent)
1071 0.07999_02 2007-01-25 20:11:00
1072 - add support for binding BYTEA and similar parameters (w/Pg impl)
1073 - add support to Ordered for multiple ordering columns
1074 - mark DB.pm and compose_connection as deprecated
1075 - switch tests to compose_namespace
1076 - ResultClass::HashRefInflator added
1077 - Changed row and rs objects to not have direct handle to a source,
1078 instead a (schema,source_name) tuple of type ResultSourceHandle
1080 0.07005 2007-01-10 18:36:00
1081 - fixup changes file
1082 - remove erroneous .orig files - oops
1084 0.07004 2007-01-09 21:52:00
1085 - fix find_related-based queries to correctly grep the unique key
1086 - fix InflateColumn to inflate/deflate all refs but scalar refs
1088 0.07003 2006-11-16 11:52:00
1089 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1090 - Tweaks to resultset to allow inflate_result to return an array
1091 - Fix UTF8Columns to work under Perl <= 5.8.0
1092 - Fix up new_result in ResultSet to avoid alias-related bugs
1093 - Made new/update/find handle 'single' rel accessor correctly
1094 - Fix NoBindVars to be safer and handle non-true bind values
1095 - Don't blow up if columns_info_for returns useless results
1096 - Documentation updates
1098 0.07999_01 2006-10-05 21:00:00
1099 - add connect_info option "disable_statement_caching"
1100 - create insert_bulk using execute_array, populate uses it
1101 - added DBIx::Class::Schema::load_namespaces, alternative to
1103 - added source_info method for source-level metadata (kinda like
1105 - Some of ::Storage::DBI's code/docs moved to ::Storage
1106 - DBIx::Class::Schema::txn_do code moved to ::Storage
1107 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1108 - Storage exceptions are thrown via the schema class's throw_exception
1109 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1111 - columns_info_for is deprecated, and no longer runs automatically.
1112 You can make it work like before via
1113 __PACKAGE__->column_info_from_storage(1) for now
1114 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1115 Class::Accessor::Grouped. Only user noticible change is to
1116 table_class on ResultSourceProxy::Table (i.e. table objects in
1117 schemas) and, resultset_class and result_class in ResultSource.
1118 These accessors no longer automatically require the classes when
1121 0.07002 2006-09-14 21:17:32
1122 - fix quote tests for recent versions of SQLite
1123 - added reference implementation of Manual::Example
1124 - backported column_info_from_storage accessor from -current, but
1125 - fixed inflate_datetime.t tests/stringify under older Test::More
1126 - minor fixes for many-to-many relationship helpers
1127 - cleared up Relationship docs, and fixed some typos
1128 - use ref instead of eval to check limit syntax (to avoid issues with
1130 - update ResultSet::_cond_for_update_delete to handle more complicated
1132 - bugfix to Oracle columns_info_for
1133 - remove_columns now deletes columns from _columns
1135 0.07001 2006-08-18 19:55:00
1136 - add directory argument to deploy()
1137 - support default aliases in many_to_many accessors.
1138 - support for relationship attributes in many_to_many accessors.
1139 - stop search_rs being destructive to attrs
1140 - better error reporting when loading components
1141 - UTF8Columns changed to use "utf8" instead of "Encode"
1142 - restore automatic aliasing in ResultSet::find() on nonunique queries
1143 - allow aliases in ResultSet::find() queries (in cases of relationships
1145 - pass $attrs to find from update_or_create so a specific key can be
1147 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1148 Perl and possibly others; for more information see:
1149 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1150 - fix a pathological prefetch case
1151 - table case fix for Oracle in columns_info_for
1152 - stopped search_rs deleting attributes from passed hash
1154 0.07000 2006-07-23 02:30:00
1155 - supress warnings for possibly non-unique queries, since
1156 _is_unique_query doesn't infer properly in all cases
1157 - skip empty queries to eliminate spurious warnings on ->deploy
1158 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1159 - fixup for RowNum limit syntax with functions
1161 0.06999_07 2006-07-12 20:58:05
1162 - fix issue with from attr copying introduced in last release
1164 0.06999_06 2006-07-12 17:16:55
1165 - documentation for new storage options, fix S::A::L hanging on to $dbh
1166 - substantial refactor of search_related code to fix alias numbering
1167 - don't generate partial unique keys in ResultSet::find() when a table
1168 has more than one unique constraint which share a column and only one
1170 - cleanup UTF8Columns and make more efficient
1171 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1172 - rename _parent_rs to _parent_source in ResultSet
1175 0.06999_05 2006-07-04 14:40:01
1176 - fix issue with incorrect $rs->{attrs}{alias}
1177 - fix subclassing issue with source_name
1178 - tweak quotes test to output text on failure
1179 - fix Schema->txn_do to not fail as a classmethod
1181 0.06999_04 2006-06-29 20:18:47
1182 - disable cdbi-t/02-Film.t warning tests under AS perl
1183 - fixups to MySQL tests (aka "work round mysql being retarded")
1184 - compat tweaks for Storage debug logging
1186 0.06999_03 2006-06-26 21:04:44
1187 - various documentation improvements
1188 - fixes to pass test suite on Windows
1189 - rewrote and cleaned up SQL::Translator tests
1190 - changed relationship helpers to only call ensure_class_loaded when the
1191 join condition is inferred
1192 - rewrote many_to_many implementation, now provides helpers for adding
1193 and deleting objects without dealing with the link table
1194 - reworked InflateColumn implementation to lazily deflate where
1195 possible; now handles passing an inflated object to new()
1196 - changed join merging to not create a rel_2 alias when adding a join
1197 that already exists in a parent resultset
1198 - Storage::DBI::deployment_statements now calls ensure_connected
1199 if it isn't passed a type
1200 - fixed Componentized::ensure_class_loaded
1201 - InflateColumn::DateTime supports date as well as datetime
1202 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1203 - fixed wrong debugging hook call in Storage::DBI
1204 - set connect_info properly before setting any ->sql_maker things
1206 0.06999_02 2006-06-09 23:58:33
1207 - Fixed up POD::Coverage tests, filled in some POD holes
1208 - Added a warning for incorrect component order in load_components
1209 - Fixed resultset bugs to do with related searches
1210 - added code and tests for Componentized::ensure_class_found and
1212 - NoBindVars + Sybase + MSSQL stuff
1213 - only rebless S::DBI if it is still S::DBI and not a subclass
1214 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1215 - stopped test relying on order of unordered search
1216 - bugfix for join-types in nested joins using the from attribute
1217 - obscure prefetch problem fixed
1218 - tightened up deep search_related
1219 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1220 - Revert change to test for deprecated find usage and swallow warnings
1221 - Slight wording change to new_related() POD
1222 - new specific test for connect_info coderefs
1223 - POD clarification and content bugfixing + a few code formatting fixes
1224 - POD::Coverage additions
1226 - Fix column_info stomping
1228 0.06999_01 2006-05-28 17:19:30
1229 - add automatic naming of unique constraints
1230 - marked DB.pm as deprecated and noted it will be removed by 1.0
1231 - add ResultSetColumn
1232 - refactor ResultSet code to resolve attrs as late as possible
1233 - merge prefetch attrs into join attrs
1234 - add +select and +as attributes to ResultSet
1235 - added InflateColumn::DateTime component
1236 - refactor debugging to allow for profiling using Storage::Statistics
1237 - removed Data::UUID from deps, made other optionals required
1238 - modified SQLT parser to skip dupe table names
1239 - added remove_column(s) to ResultSource/ResultSourceProxy
1240 - added add_column alias to ResultSourceProxy
1241 - added source_name to ResultSource
1242 - load_classes now uses source_name and sets it if necessary
1243 - add update_or_create_related to Relationship::Base
1244 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1245 to Relationship::Base
1246 - add accessors for unique constraint names and coulums to
1247 ResultSource/ResultSourceProxy
1248 - rework ResultSet::find() to search unique constraints
1249 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1251 - CDBICompat: override find_or_create to fix column casing when
1252 ColumnCase is loaded
1253 - reorganized and simplified tests
1255 - added the ability to set on_connect_do and the various sql_maker
1256 options as part of Storage::DBI's connect_info.
1258 0.06003 2006-05-19 15:37:30
1259 - make find_or_create_related check defined() instead of truth
1260 - don't unnecessarily fetch rels for cascade_update
1261 - don't set_columns explicitly in update_or_create; instead use
1262 update($hashref) so InflateColumn works
1263 - fix for has_many prefetch with 0 related rows
1264 - make limit error if rows => 0
1265 - added memory cycle tests and a long-needed weaken call
1267 0.06002 2006-04-20 00:42:41
1268 - fix set_from_related to accept undef
1269 - fix to Dumper-induced hash iteration bug
1270 - fix to copy() with non-composed resultsource
1271 - fix to ->search without args to clone rs but maintain cache
1272 - grab $self->dbh once per function in Storage::DBI
1273 - nuke ResultSource caching of ->resultset for consistency reasons
1274 - fix for -and conditions when updating or deleting on a ResultSet
1277 - Added fix for quoting with single table
1278 - Substantial fixes and improvements to deploy
1279 - slice now uses search directly
1280 - fixes for update() on resultset
1281 - bugfix to Cursor to avoid error during DESTROY
1282 - transaction DBI operations now in debug trace output
1284 0.06000 2006-03-25 18:03:46
1285 - Lots of documentation improvements
1286 - Minor tweak to related_resultset to prevent it storing a searched rs
1287 - Fixup to columns_info_for when database returns type(size)
1288 - Made do_txn respect void context (on the off-chance somebody cares)
1289 - Fix exception text for nonexistent key in ResultSet::find()
1291 0.05999_04 2006-03-18 19:20:49
1292 - Fix for delete on full-table resultsets
1293 - Removed caching on count() and added _count for pager()
1294 - ->connection does nothing if ->storage defined and no args
1295 (and hence ->connect acts like ->clone under the same conditions)
1296 - Storage::DBI throws better exception if no connect info
1297 - columns_info_for made more robust / informative
1298 - ithreads compat added, fork compat improved
1299 - weaken result_source in all resultsets
1300 - Make pg seq extractor less sensitive.
1302 0.05999_03 2006-03-14 01:58:10
1303 - has_many prefetch fixes
1304 - deploy now adds drop statements before creates
1305 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1308 0.05999_02 2006-03-10 13:31:37
1309 - remove test dep on YAML
1310 - additional speed tweaks for C3
1311 - allow scalarefs passed to order_by to go straight through to SQL
1312 - renamed insert_or_update to update_or_insert (with compat alias)
1313 - hidden lots of packages from the PAUSE Indexer
1315 0.05999_01 2006-03-09 18:31:44
1316 - renamed cols attribute to columns (cols still supported)
1317 - added has_column_loaded to Row
1318 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1319 - load_components() doesn't prepend base when comp. prefixed with +
1322 - prefetch for has_many
1323 - cache attr for resultsets
1324 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1325 - minor tweak to tests for join edge case
1326 - added cascade_copy relationship attribute
1327 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1328 - clean up set_from_related
1329 - made copy() automatically null out auto-inc columns
1330 - added txn_do() method to Schema, which allows a coderef to be
1333 0.05007 2006-02-24 00:59:00
1334 - tweak to Componentised for Class::C3 0.11
1335 - fixes for auto-inc under MSSQL
1337 0.05006 2006-02-17 15:32:40
1338 - storage fix for fork() and workaround for Apache::DBI
1339 - made update(\%hash) work on row as well as rs
1340 - another fix for count with scalar group_by
1341 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1343 0.05005 2006-02-13 21:24:51
1344 - remove build dependency on version.pm
1346 0.05004 2006-02-13 20:59:00
1347 - allow specification of related columns via cols attr when primary
1348 keys of the related table are not fetched
1349 - fix count for group_by as scalar
1350 - add horrific fix to make Oracle's retarded limit syntax work
1351 - remove Carp require
1352 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1353 using whatever module may be available
1355 0.05003 2006-02-08 17:50:20
1356 - add component_class accessors and use them for *_class
1357 - small fixes to Serialize and ResultSetManager
1358 - rollback on disconnect, and disconnect on DESTROY
1360 0.05002 2006-02-06 12:12:03
1361 - Added recommends for Class::Inspector
1362 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1365 0.05001 2006-02-05 15:28:10
1366 - debug output now prints NULL for undef params
1367 - multi-step prefetch along the same rel (e.g. for trees) now works
1368 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1369 - hack PK::Auto::Pg for "table" names referencing a schema
1370 - find() with attributes works
1371 - added experimental Serialize and ResultSetManager components
1372 - added code attribute recording to DBIx::Class
1373 - fix to find() for complex resultsets
1374 - added of $storage->debugcb(sub { ... })
1375 - added $source->resultset_attributes accessor
1376 - added include_columns rs attr
1378 0.05000 2006-02-01 16:48:30
1379 - assorted doc fixes
1380 - remove ObjectCache, not yet working in 0.05
1381 - let many_to_many rels have attrs
1382 - fix ID method in PK.pm to be saner for new internals
1383 - fix t/30dbicplain.t to use ::Schema instead of
1384 Catalyst::Model::DBIC::Plain
1386 0.04999_06 2006-01-28 21:20:32
1387 - fix Storage/DBI (tried to load deprecated ::Exception component)
1389 0.04999_05 2006-01-28 20:13:52
1390 - count will now work for grouped resultsets
1391 - added accessor => option to column_info to specify accessor name
1392 - added $schema->populate to load test data (similar to AR fixtures)
1393 - removed cdbi-t dependencies, only run tests if installed
1394 - Removed DBIx::Class::Exception
1395 - unified throw_exception stuff, using Carp::Clan
1396 - report query when sth generation fails.
1397 - multi-step prefetch!
1401 0.04999_04 2006-01-24 21:48:21
1402 - more documentation improvements
1403 - add columns_info_for for vendor-specific column info (Zbigniew
1405 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1407 - add unique constraint declaration (Daniel Westermann-Clark)
1408 - add new update_or_create method (Daniel Westermann-Clark)
1409 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1410 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1411 - minor fixes to UUIDColumns
1412 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1414 0.04999_03 2006-01-20 06:05:27
1415 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1416 - lots of internals cleanup to eliminate result_source_instance
1418 - added register_column and register_relationship class APIs
1419 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1420 - many documentation improvements (thanks guys!)
1421 - added ->connection, ->connect, ->register_source and ->clone schema
1423 - Use croak instead of die for user errors.
1425 0.04999_02 2006-01-14 07:17:35
1426 - Schema is now self-contained; no requirement for co-operation
1427 - add_relationship, relationships, relationship_info, has_relationship
1428 - relationship handling on ResultSource
1429 - all table handling now in Table.pm / ResultSource.pm
1430 - added GROUP BY and DISTINCT support
1431 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1432 (this may have fixed complex quoting)
1433 - moved inflation to inflate_result in Row.pm
1434 - added $rs->search_related
1435 - split compose_namespace out of compose_connection in Schema
1436 - ResultSet now handles find
1437 - various *_related methods are now ->search_related->*
1438 - added new_result to ResultSet
1440 0.04999_01 2005-12-27 03:33:42
1441 - search and related methods moved to ResultSet
1442 - select and as added to ResultSet attrs
1443 - added DBIx::Class::Table and TableInstance for table-per-class
1444 - added DBIx::Class::ResultSetInstance which handles proxying
1445 search etc. as a superclass of DBIx::Class::DB
1446 - assorted test and code cleanup work
1448 0.04001 2005-12-13 22:00:00
1449 - Fix so set_inflated_column calls set_column
1450 - Syntax errors in relationship classes are now reported
1451 - Better error detection in set_primary_key and columns methods
1452 - Documentation improvements
1453 - Better transaction support with txn_* methods
1454 - belongs_to now works when $cond is a string
1455 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1458 - Moved get_simple and set_simple into AccessorGroup
1459 - Made 'new' die if given invalid columns
1460 - Added has_column and column_info to Table.pm
1461 - Refactored away from direct use of _columns and _primaries
1462 - Switched from NEXT to Class::C3
1465 - Added an || '' to the CDBICompat stringify to avoid null warnings
1466 - Updated name section for manual pods
1467 0.03003 2005-11-03 17:00:00
1469 - Changed use to require in Relationship/Base to avoid import.
1471 0.03002 2005-10-20 22:35:00
1472 - Minor bugfix to new (Row.pm)
1473 - Schema doesn't die if it can't load a class (Schema.pm)
1474 - New UUID columns plugin (UUIDColumns.pm)
1475 - Documentation improvements.
1477 0.03001 2005-09-23 14:00:00
1478 - Fixes to relationship helpers
1479 - IMPORTANT: prefetch/schema combination bug fix
1481 0.03 2005-09-19 19:35:00
1483 - Join support on search
1484 - Prefetch support on search
1486 0.02 2005-08-12 18:00:00
1488 - Performance improvements.
1489 - Oracle primary key support.
1490 - MS-SQL primary key support.
1491 - SQL::Abstract::Limit integration for database-agnostic limiting.
1493 0.01 2005-08-08 17:10:00