1 Revision history for DBIx::Class
3 * New Features / Changes
4 - Allow schema cloning to mutate attributes.
7 - Fix issue where the query was becoming overly mangled when trying
8 to use pagination with a query that has a sub-select in the WHERE
10 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
11 from 0.08191 - documentation was in fact incorrect, not the code
13 0.08192 2011-05-10 04:20 (UTC)
15 - Fix serious regression on SQLite, corrupting data when an alphanum
16 value does not correspond to a stale numeric datatype in colinfo
18 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
19 * New Features / Changes
20 - Add quote_names connection option. When set to true automatically
21 sets quote_char and name_sep appropriate for your RDBMS
22 - Add retrieve_on_insert column info flag, allowing to retrieve any
23 column value instead of just autoinc primary keys
24 - Bring back strict ordering of selectors in complex search chains
25 (an ill-fated attempt was made in 0.08127 to order intelligently)
26 - All limit dialects (except for the older Top and FetchFirst) are
27 now using bind parameters for the limits/offsets, making DBI's
28 prepare_cached useful across paged resutsets
29 - Support for savepoints for SQLite
30 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
31 Win32 support currently tested)
32 - Support for the Firebird RDBMS over the new DBD::Firebird driver
33 - IC::DateTime support for MSSQL over DBD::ADO
34 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
35 driver is not found for this connection before falling back to
37 - ::Storage::DBI::sth was mistakenly marked/documented as public,
38 privatize and warn on deprecated use
39 - Massive overhaul of bind values/attributes handling - slightly
40 changes the output of as_query (should not cause compat issues)
41 - Support ancient DB2 versions (5.4 and older), with proper limit
43 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
44 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
48 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
49 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
50 it sometimes defaults to on and causes major borkage on older
52 - Fix dropped bind values in select/group_by on Oracle (omission
53 from 0542ec57 and 4c2b30d6)
54 - Fix remaining errors with Oracle and identifiers longer than the
55 Oracle-imposed maximum of 30 characters (RT#66390)
56 - Fix older oracle-specific "WhereJoins" to work properly with
58 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
59 - Reenable paging of cached resultsets - breakage erroneously added
61 - Better error handling when prepare() fails silently
62 - Fixes skipped lines when a comment is followed by a statement
63 when deploying a schema via sql file
64 - Fix reverse_relationship_info on prototypical result sources
65 (sources not yet registered with a schema)
66 - Warn and skip relationships missing from a partial schema during
68 - Automatically require the requested cursor class before use
70 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
71 - Fix (to the extent allowed by the driver) transaction support in
72 DBD::Sybase compiled against FreeTDS
73 - Fix exiting via next warnings in ResultSource::sequence()
74 - Fix stripping of table qualifiers in update/delete in arrayref
76 - Change SQLMaker carp-monkeypatch to be compatible with versions
77 of SQL::Abstract >= 1.73
78 - Fix using \[] literals in the from resultset attribute
79 - Fix populate() with \[], arrays (datatype) and other exotic values
80 - Fix handling of rollbacks in nested transactions
81 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
82 sub-selects in the selectors list (correlated subqueries)
83 - Fix inconsistency between $rs->next with and without HRI when all
84 the "root" columns are in fact injected from the right rs side
85 - Fix the join optimizer to correctly preserve the non-multi path to
86 a multi relationship ( x -> might_have y -> has_many z )
87 - Fix object-derived custom-relationship resultsets to resultsources
88 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
89 - Fix incorrect signature of the default sqlt_deploy_hook - it now
90 matches the documentation of passing in the result source object
91 - Fix inadequate handling of internal storage methods within
92 ::Storage::Replicated (RT#66295)
95 - Rewire all warnings to a new Carp-like implementation internal
96 to DBIx::Class, and remove the Carp::Clan dependency
97 - Only load Class::C3 and friends if necessary ($] < 5.010)
98 - Greatly reduced loading of non-essential modules to aid startup
99 time (mainly benefiting CGI users)
100 - Make sure all namespaces are clean of rogue imports
101 - Dropped DBI req 2 years back - everything works with 1.57, no
102 point requiring something newer
104 0.08190-TRIAL 2011-01-24 15:35 (UTC)
106 * New Features / Changes
107 - Support for completely arbitrary SQL::Abstract-based conditions
108 in all types of relationships
110 0.08127 2011-01-19 16:40 (UTC)
111 * New Features / Changes
112 - Schema/resultsource instances are now crossreferenced via a new
113 system guaranteeing leak-free mutually assured destruction
114 - DBIx::Class now warns when the user erroneously supplies
115 AutoCommit => 0 to connect()
116 - A warning is also issued before forcing the RaiseError
117 setting of externally supplied DBI handles
118 - Switch to a warning when find() is invoked with both a 'key'
119 argument and a NULL-containing condition to satisfy the named
120 constraint. Previously (starting with 0.08124) an exception was
122 - Switch to a warning when a commit is attempted with an out-of-sync
123 transaction_depth (someone issued a begin externally to DBIC).
124 Previously (starting with 0.08124) an exception was thrown
127 - A number of improvements/diagnostics of multiple active resultset
128 handling on MSSQL over DBD::ODBC
129 - Revert default selection to being lazy again (eagerness introduced
130 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
131 - Fix losing order of columns provided in select/as (regression from
133 - Unaliased "dark" selectors no longer throw off prefetch
134 - Fix proper composition of bind values across all possible
135 SQL areas ( group_by => \[ ... ] now works properly )
136 - Allow populate to skip empty has_many relationships which makes
137 it easier to pass HashRefInflator data directly to ->populate
138 - Improve freeze/thaw semantics and error messages (RT#62546)
139 - Fix inconsistency in Manual::Features (RT#64500)
140 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
141 - Throw comprehensible exception on erroneous $schema->source()
143 - Fix sloppy refactor of ResultSource::sequence back from 89170201
145 - Fix incorrect error detection during populate() on Oracle
146 - Better handling of result_source-less row objects by
147 auto-calling result_source_instance when necessary
148 - Fix reverse_relationship_info and sqlt deploy on partially
149 loaded schemas (relationships point to non-existent sources)
152 - Fix test warning on win32 - at this point the test suite is
153 warning-free on all known OSes
154 - Require newest namespace::clean which in turn depends on new
155 installable Package::Stash
157 0.08126 2010-12-28 18:10 (UTC)
159 - Bump forgotten Class::Accessor::Grouped core dependency
160 - Promote forgotten Hash::Merge optdep to a hard requirement
161 - Skip t/storage/error.t on smokers with leaking perls
162 - Fix t/storage/txn.t deadlocks on slower machines
163 - Do not run on smokers if a trial Package::Stash is found
165 0.08125 2010-12-27 04:30 (UTC)
166 * New Features / Changes
167 - New method ResultSource columns_info method, returning multiple
168 pairs of column name/info at once
169 - $rs->search now throws when called in void context, as it makes
170 no sense (and is nearly always a sign of a bug/misdesign)
171 - Restore long-lost ability to supply unbalanced select/as pairs
172 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
173 - +columns now behaves just like columns by not stripping a
174 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
175 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
177 - NULL is now supplied unquoted to all debug-objects, in order to
178 differentiate between a real NULL and the string 'NULL'
179 - New search() condition operator -value used to pass complex bind
180 values to DBI: search({ array_col => { -value => [1,2,3] }})
181 - Add full INSERT...RETURNING support for Oracle
182 - Deprecate use of -nest in search conditions (warn once per
184 - Deprecate the completely useless DBIx::Class::Serialize::Storable
188 - Fixed read-only attribute set attempt in ::Storage::Replicated
190 - Fix incomplete logic while detecting correct Oracle sequence
192 - Fix detection of Oracle sequences for tables without an explicitly
193 specified schema (RT#63493)
194 - Major overhaul of Storage::Oracle to handle enabled quoting
195 - Fixed incorrect composition of select/as/columns attributes during
197 - Proper serialization of resultsets with open cursors
198 - Refactor handling of RDBMS-side values during insert() - fix
199 regression of inserts into a Postgres / ::Replicated combination
200 - Missing dependency check in t/60core.t (RT#62635)
201 - Fix regressions in IC::DT registration logic
202 - Fix regression in select-associated bind value handling (RT#61025)
203 - Simplify SQL generated by some LIMITed prefetching queries
204 - Throw an exception when a required group_by on a complex prefetch
205 can not be auto-constructed, instead of continuing to eventually
207 - Fix infinite loops on old perls with a recent Try::Tiny
208 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
209 thread support (still problematic, pending a DBI fix)
210 - Properly quote table name on INSERT with no values
211 - Work around possible Storage destruction warnings
212 - Fix count of grouped resultsets using HAVING with aliases
213 - Setting belongs_to columns/relationships no longer leaves the
214 FK value and related object out of sync
215 - Stop stripping newlines from SQL statements in the limit emulators
216 as it is possible that custom sql with comments was provided
217 - Add forgotten attributes to Admin.pm
218 - Fix incorrect 'having' attribute documentation (RT#64129)
219 - Improve fallback-to-master/return-to-slave reporting in
220 ::Replicated::Balancer
221 - Adjust txn_scope_guard code/tests to changes in $@ handling on
222 recent blead (RT#64251)
225 - Add extra option groups to DBIC::Optional::Depencencies, to aid
226 users in requesting the prerequisites for a particular RDBMS
227 - Switch all serialization to use Storable::nfreeze for portable
228 architecture independent ice
229 - Fix the bogus META.yml dependency injection issue for good
230 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
232 0.08124 2010-10-28 14:23 (UTC)
233 * New Features / Changes
234 - Add new -ident "function" indicating rhs is a column name
235 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
236 - Extend 'proxy' relationship attribute
237 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
238 environment variable DBIC_TRACE_PROFILE is set, see
239 DBIx::Class::Storage for more information
240 - Implemented add_unique_constraints() which delegates to
241 add_unique_constraint() as appropriate
242 - add_unique_constraint() now poparly throws if called with
243 multiple constraint definitions
244 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
245 most of the heavy lifting for a while anyway
246 - FilterColumn now passes data through when transformations
247 are not specified rather than throwing an exception.
248 - Optimized RowNum based Oracle limit-dialect (RT#61277)
249 - Requesting a pager on a resultset with cached entries now
250 throws an exception, instead of returning a 1-page object
251 since the amount of rows is always equal to the "pagesize"
252 - $rs->pager now uses a lazy count to determine the amount of
253 total entries only when really needed, instead of doing it
254 at instantiation time
255 - New documentation map organized by features
256 (DBIx::Class::Manual::Features)
257 - find( { ... }, { key => $constraint } ) now throws an exception
258 when the supplied data does not fully specify $constraint
259 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
260 (it has been in deprecated state for more than 4 years)
261 - Make sure exception_action does not allow exception-hiding
262 due to badly-written handlers (the mechanism was never meant
263 to be able to suppress exceptions)
266 - Fix memory leak during populate() on 5.8.x perls
267 - Temporarily fixed 5.13.x failures (RT#58225)
268 (perl-core fix still pending)
269 - Fix result_soutrce_instance leaks on compose_namespace
270 - Fix $_ volatility on load_namespaces (a class changing $_
271 at compile time no longer causes a massive fail)
272 - Fix find() without a key attr. choosing constraints even if
273 some of the supplied values are NULL (RT#59219)
274 - Fixed rels ending with me breaking subqueried limit realiasing
275 - Fixed $rs->update/delete on resutsets constrained by an
277 - Remove rogue GROUP BY on non-multiplying prefetch-induced
279 - Fix incorrect order_by handling with prefetch on
280 $ordered_rs->search_related ('has_many_rel') resultsets
281 - Oracle sequence detection now *really* works across schemas
282 (fixed some ommissions from 0.08123)
283 - dbicadmin now uses a /usr/bin/env shebang to work better with
284 perlbrew and other local perl builds
285 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
286 display properly in DBIC_TRACE
287 - Incomplete exception thrown on relationship auto-fk-inference
289 - Fixed distinct with order_by to not double-specify the same
290 column in the GROUP BY clause
291 - Properly support column names with symbols (e.g. single quote)
293 - Fixed ::Schema::Versioned to work properly with quoting on
295 - Fixed t/54taint fails under local-lib
296 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
297 - Fixed CDBICompat to preserve order of column-group additions,
298 so that test relying on the order of %{} will no longer fail
299 - Fixed mysterious ::Storage::DBI goto-shim failures on older
301 - Non-blessed reference exceptions are now correctly preserved
302 when thrown from udner DBIC (e.g. from txn_do)
303 - No longer disconnecting database handles supplied to connect
305 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
306 on DateTime::Format::Pg (RT#61503)
307 - Fix dirtyness detection on source-less objects
308 - Fix incorrect limit_dialect assignment on Replicated pool members
309 - Fix invalid sql on relationship attr order_by with prefetch
310 - Fix primary key sequence detection for Oracle
311 (first trigger instead of trigger for column)
312 - Add various missing things to Optional::Dependencies
313 - Skip a test that breaks due to serious bugs in current DBD::SQLite
314 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
317 - Entire test suite now passes under DBIC_TRACE=1
318 - Makefile.PL no longer imports GetOptions() to interoperate
319 better with Catalyst installers
320 - Bumped minimum Module::Install for developers
321 - Bumped DBD::SQLite dependency and removed some TODO markers
322 from tests (RT#59565)
323 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
324 installs - test is prone to spontaneous blow up
325 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
326 - Makefile.PL now provides a pre-parsed DBIC version to the
327 Opt::Dep pod generator
328 - t/52leaks.t now performs very aggressive leak detection in
331 0.08123 2010-06-12 14:46 (UTC)
333 - Make sure Oracle identifier shortener applies to auto-generated
334 column names, so we stay within the 30-char limit (RT#58271)
335 - Oracle sequence detection now works across schemas
336 - Fix a Storage/$dbh leak introduced by the migration to
337 Try::Tiny (this is *not* a Try::Tiny bug)
338 - Fix corner case of count with group-by over a 1:1 join column
339 where the selector ends up with column name clashes
340 - POD fixes (RT#58247)
343 - Test suite default on-disk database now checks for Win32
344 fail-conditions even when running on other OSes
346 0.08122 2010-06-03 17:41 (UTC)
348 - Add DBIx::Class::FilterColumn for non-ref filtering
349 - ::Storage::DBI now correctly preserves a parent $dbh from
350 terminating children, even during interpreter-global
351 out-of-order destruction
352 - dbicadmin supports an -I option with the same semantics as
354 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
355 - Millisecond precision support for MSSQL datetimes for
356 InflateColumn::DateTime
357 - Oracle-specific hierarchical query syntax support:
358 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
359 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
360 - current_source_alias method on ResultSet objects to
361 determine the alias to use in programatically assembled
362 search()es (originally added in 0.08100 but unmentioned)
363 - Rewrite/unification of all subselecting limit emulations
364 (RNO, Top, RowNum) to be much more robust wrt complex joined
366 - MSSQL limits now don't require nearly as many applications of
367 the unsafe_subselect_ok attribute, due to optimized queries
368 - Support for Generic Subquery limit "emulation" - awfully slow
369 and inefficient but works on almost any db, and is preferred
370 to software limit emulation
371 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
372 Generic Subquery otherwise for limit support instead of always
373 using software limit emulation
374 - create_ddl_dir (and derivatives) now attempt to create the given
375 $ddl_dir if it does not already exist
376 - deployment_statements now automatically supplies the current RDBMS
377 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
380 - Fix nasty potentially data-eating bug when deleting/updating
382 - Fix find() to use result_class set on object
383 - Fix result_class setter behaviour to not mistakenly stuff attrs.
384 - Don't try and ensure_class_loaded an object. This doesn't work.
385 - Fix as_subselect_rs to not inject resultset class-wide where
386 conditions outside of the resulting subquery
387 - Fix count() failing with {for} resultset attribute (RT#56257)
388 - Fixed incorrect detection of Limit dialect on unconnected $schema
389 - update() on row not in_storage no longer throws an exception
390 if there are no dirty columns to update (fixes cascaded update
392 - update()/delete() on prefetching resultsets no longer results
393 in malformed SQL (some $rs attributes were erroneously left in)
394 - Fix dbicadmin to allow deploy() on non-versioned schema
395 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
396 - Update Schema::Versioned to respect hashref style of
398 - Do not recreate the same related object twice during MultiCreate
399 (solves the problem of orphaned IC::FS files)
400 - Fully qualify xp_msver selector when using DBD::Sybase with
402 - Fix ::DBI::Storage to always be able to present a full set of
403 connect() attributes to e.g. Schema::Versioned
404 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
408 - Reformatted Changelog \o/
409 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
410 - Allow developers to skip optional dependency forcing when working
412 - Add a warning to load_namespaces if a class in ResultSet/ is not
413 a subclass of DBIx::Class::ResultSet
414 - All DBIC exception-handling switched to Try::Tiny
415 - All DBIC modules are now free of imports via namespace::clean
416 - Depend on optimized SQL::Abstract (faster SQL generation)
417 - Depend on new Class::Accessor::Grouped reintroducing optional use
418 of Class::XSAccessor (just install C::XSA and get lightning fast
421 0.08121 2010-04-11 18:43:00 (UTC)
422 - Support for Firebird RDBMS with DBD::InterBase and ODBC
423 - Add core support for INSERT RETURNING (for storages that
424 supports this syntax, currently PostgreSQL and Firebird)
425 - Fix spurious warnings on multiple UTF8Columns component loads
426 - DBIx::Class::UTF8Columns entered deprecated state
427 - DBIx::Class::InflateColumn::File entered deprecated state
428 - DBIx::Class::Optional::Dependencies left experimental state
429 - Add req_group_list to Opt::Deps (RT#55211)
430 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
431 - Cascading delete/update are now wrapped in a transaction
433 - Fix accidental autovivification of ENV vars
434 - Fix update_all and delete_all to be wrapped in a transaction
435 - Fix multiple deficiencies when using MultiCreate with
436 data-encoder components (e.g. ::EncodedColumn)
437 - Fix regression where SQL files with comments were not
438 handled properly by ::Schema::Versioned.
439 - Fix regression on not properly throwing when $obj->relationship
441 - Fix the join-optimiser to consider unqualified column names
443 - Fix an issue with multiple same-table joins confusing the join
445 - Add has_relationship method to row objects
446 - Fix regression in set_column on PK-less objects
447 - Better error text on malformed/missing relationships
448 - Add POD about the significance of PK columns
449 - Fix for SQLite to ignore the (unsupported) { for => ... }
451 - Fix ambiguity in default directory handling of create_ddl_dir
453 - Support add_columns('+colname' => { ... }) to augment column
456 0.08120 2010-02-24 08:58:00 (UTC)
457 - Make sure possibly overwritten deployment_statements methods in
458 schemas get called on $schema->deploy
459 - Fix count() with group_by aliased-function resultsets
460 - with_deferred_fk_checks() Oracle support
461 - Massive refactor and cleanup of primary key handling
462 - Fixed regression losing custom result_class (really this time)
464 - Fixed regression in DBIC SQLT::Parser failing with a classname
465 (as opposed to a schema object)
466 - Changes to Storage::DBI::Oracle to accomodate changes in latest
467 SQL::Translator (quote handling)
468 - Make sure deployment_statements is per-storage overridable
469 - Fix dbicadmin's (lack of) POD
471 0.08119 2010-02-15 09:36:00 (UTC)
472 - Add $rs->is_ordered to test for existing order_by on a resultset
473 - Add as_subselect_rs to DBIC::ResultSet from
474 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
475 - Refactor dbicadmin adding DDL manipulation capabilities
476 - New optional dependency manager to aid extension writers
477 - Depend on newest bugfixed Moose
478 - Make resultset chaining consistent wrt selection specification
479 - Storage::DBI::Replicated cleanup
480 - Fix autoinc PKs without an autoinc flag on Sybase ASA
482 0.08118 2010-02-08 11:53:00 (UTC)
483 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
484 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
485 - Cleanup handling of relationship accessor types
487 0.08117 2010-02-05 17:10:00 (UTC)
488 - Perl 5.8.1 is now the minimum supported version
489 - Massive optimization of the join resolution code - now joins
490 will be removed from the resulting SQL if DBIC can prove they
491 are not referenced by anything
492 - Subqueries no longer marked experimental
493 - Support for Informix RDBMS (limit/offset and auto-inc columns)
494 - Support for Sybase SQLAnywhere, both native and via ODBC
495 - might_have/has_one now warn if applied calling class's column
496 has is_nullable set to true.
497 - Fixed regression in deploy() with a {sources} table limit applied
499 - Views without a view_definition will throw an exception when
500 parsed by SQL::Translator::Parser::DBIx::Class
501 - Stop the SQLT parser from auto-adding indexes identical to the
503 - InflateColumn::DateTime refactoring to allow fine grained method
505 - Fix ResultSetColumn improperly selecting more than the requested
506 column when +columns/+select is present
507 - Fix failure when update/delete of resultsets with complex WHERE
509 - Fix regression in context sensitiveness of deployment_statements
510 - Fix regression resulting in overcomplicated query on
511 search_related from prefetching resultsets
512 - Fix regression on all-null returning searches (properly switch
513 LEFT JOIN to JOIN in order to distinguish between both cases)
514 - Fix regression in groupedresultset count() used on strict-mode
516 - Better isolation of RNO-limited queries from the rest of a
517 prefetching resultset
518 - New MSSQL specific resultset attribute to allow hacky ordered
520 - Fix nasty schema/dbhandle leak due to SQL::Translator
521 - Initial implementation of a mechanism for Schema::Version to
522 apply multiple step upgrades
523 - Fix regression on externally supplied $dbh with AutoCommit=0
524 - FAQ "Custom methods in Result classes"
525 - Cookbook POD fix for add_drop_table instead of add_drop_tables
526 - Schema POD improvement for dclone
528 0.08115 2009-12-10 09:02:00 (CST)
529 - Real limit/offset support for MSSQL server (via Row_Number)
530 - Fix distinct => 1 with non-selecting order_by (the columns
531 in order_by also need to be aded to the resulting group_by)
532 - Do not attempt to deploy FK constraints pointing to a View
533 - Fix count/objects from search_related on limited resultset
534 - Stop propagating distinct => 1 over search_related chains
535 - Make sure populate() inherits the resultset conditions just
537 - Make get_inflated_columns behave identically to get_columns
538 wrt +select/+as (RT#46953)
539 - Fix problems with scalarrefs under InflateColumn (RT#51559)
540 - Throw exception on delete/update of PK-less resultsets
541 - Refactored Sybase storage driver into a central ::DBI::Sybase
542 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
543 - Fixed an atrocious DBD::ADO bind-value bug
544 - Cookbook/Intro POD improvements
546 0.08114 2009-11-14 17:45:00 (UTC)
547 - Preliminary support for MSSQL via DBD::ADO
548 - Fix botched 0.08113 release (invalid tarball)
550 0.08113 2009-11-13 23:13:00 (UTC)
551 - Fix populate with has_many bug
553 - Fix Oracle autoincrement broken for Resultsets with scalar refs
555 - Complete Sybase RDBMS support including:
556 - Support for TEXT/IMAGE columns
557 - Support for the 'money' datatype
558 - Transaction savepoints support
559 - DateTime inflation support
560 - Support for bind variables when connecting to a newer Sybase with
562 - Support for connections via FreeTDS with CASTs for bind variables
564 - Support for interpolated variables with proper quoting when
565 connecting to an older Sybase and/or via FreeTDS
566 - bulk API support for populate()
567 - Transaction support for MSSQL via DBD::Sybase
568 - Add is_paged method to DBIx::Class::ResultSet so that we can
569 check that if we want a pager
570 - Skip versioning test on really old perls lacking Time::HiRes
572 - Fixed on_connect_do/call regression when used with a coderef
573 connector (RT #50003)
574 - A couple of fixes to Ordered to remedy subclassing issues
575 - Fixed another lingering problem with PostgreSQL
576 auto-increment support and its interaction with multiple
578 - Remove some IN workarounds, and require a recent version of
580 - Improvements to populate's handling of mixed scalarref values
581 - Fixed regression losing result_class after $rs->find (introduced
583 - Fix in_storage() to return 1|0 as per existing documentation
584 - Centralize handling of _determine_driver calls prior to certain
585 ::Storage::DBI methods
586 - Fix update/delete arbitrary condition handling (RT#51409)
589 0.08112 2009-09-21 10:57:00 (UTC)
590 - Remove the recommends from Makefile.PL, DBIx::Class is not
591 supposed to have optional dependencies. ever.
592 - Mangle the DBIx/Class.pm POD to be more clear about
593 copyright and license
594 - Put back PG's multiple autoinc per table support, accidentally
595 dropped during the serial-autodetection rewrite
596 - Make sure ResultSetColumn does not depend on the (undefined)
597 return value of ->cursor->reset()
598 - Add single() to ResultSetColumn (same semantics as ResultSet)
599 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
600 tables that needed it
601 - More informative exception on failing _resolve_relationship
602 - Allow undef/NULL as the sole grouping value in Ordered
603 - Fix unreported rollback exceptions in TxnScopeGuard
604 - Fix overly-eager left-join chain enforcing code
605 - Warn about using distinct with an existing group_by
606 - Warn about attempting to $rs->get_column a non-unique column
607 when has_many joins are added to resultset
608 - Refactor of the exception handling system (now everything is a
609 DBIx::Class::Exception object)
611 0.08111 2009-09-06 21:58:00 (UTC)
612 - The hashref to connection_info now accepts a 'dbh_maker'
613 coderef, allowing better intergration with Catalyst
614 - Fixed a complex prefetch + regular join regression introduced
616 - Fixed insert_bulk rebless handling
617 - Fixed Storable roundtrip regression, and general serialization
619 - SQLT related fixes:
620 - sqlt_type is now called on the correct storage object
621 - hooks can now see the correct producer_type (RT#47891)
622 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
623 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
625 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
626 - POD improvements (including RT#48769)
627 - Test suite tweaks (including fixes for recent CPANTS fails)
628 - Better support for MSSQL IDENTITY_INSERT ON
630 0.08109 2009-08-18 08:35:00 (UTC)
631 - Replication updates:
632 - Improved the replication tests so that they are more reliable
633 and accurate, and hopefully solve some cross platform issues.
634 - Bugfixes related to naming particular replicants in a
635 'force_pool' attribute.
636 - Lots of documentation updates, including a new Introduction.pod
638 - Fixed the way we detect transaction to make this more reliable
640 - Fixed some trouble with the way Moose Types are used.
641 - Made discard_chages/get_from_storage replication aware (they
642 now read from the master storage by default)
643 - Refactor of MSSQL storage drivers, with some new features:
644 - Support for placeholders for MSSQL via DBD::Sybase with proper
646 - 'uniqueidentifier' support with auto newid()
647 - Dynamic cursor support and other MARS options for ODBC
648 - savepoints with auto_savepoint => 1
649 - Support for MSSQL 'money' type
650 - Support for 'smalldatetime' type used in MSSQL and Sybase for
651 InflateColumn::DateTime
652 - Support for Postgres 'timestamp without timezone' type in
653 InflateColumn::DateTime (RT#48389)
654 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
655 (also known as make_mysql_not_suck_as_much)
656 - Multiple prefetch-related fixes:
657 - Adjust overly agressive subquery join-chain pruning
658 - Always preserve the outer join-chain - fixes numerous
659 problems with search_related chaining
660 - Deal with the distinct => 1 attribute properly when using
662 - An extension of the select-hashref syntax, allowing labeling
663 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
664 - Massive optimization of the DBI storage layer - reduce the
665 amount of connected() ping-calls
666 - Some fixes of multi-create corner cases
667 - Multiple POD improvements
668 - Added exception when resultset is called without an argument
669 - Improved support for non-schema-qualified tables under
670 Postgres (fixed last_insert_id sequence name auto-detection)
672 0.08108 2009-07-05 23:15:00 (UTC)
673 - Fixed the has_many prefetch with limit/group deficiency -
674 it is now possible to select "top 5 commenters" while
675 prefetching all their comments
676 - New resultsed method count_rs, returns a ::ResultSetColumn
677 which in turn returns a single count value
678 - Even better support of count with limit
679 - New on_connect_call/on_disconnect_call functionality (check
681 - Automatic datetime handling environment/session setup for
682 Oracle via connect_call_datetime_setup()
683 - count/all on related left-joined empty resultsets now correctly
685 - Fixed regression when both page and offset are specified on
687 - Fixed HRI returning too many empty results on multilevel
689 - make_column_dirty() now overwrites the deflated value with an
690 inflated one if such exists
691 - Fixed set_$rel with where restriction deleting rows outside
693 - populate() returns the created objects or an arrayref of the
694 created objects depending on scalar vs. list context
695 - Fixed find_related on 'single' relationships - the former
696 implementation would overspecify the WHERE condition, reporting
697 no related objects when there in fact is one
698 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
699 central schema object in relationship dependency order
700 - Fixed regression in set_column() preventing sourceless object
702 - Fixed a bug in search_related doubling a join if the original
703 $rs already joins/prefetches the same relation
704 - Storage::DBI::connected() improvements for Oracle and Sybase
705 - Fixed prefetch+incomplete select regression introduced in
707 - MSSQL limit (TOP emulation) fixes and improvements
709 0.08107 2009-06-14 08:21:00 (UTC)
710 - Fix serialization regression introduced in 0.08103 (affects
713 - Fixed incomplete ::Replicated debug output
715 0.08106 2009-06-11 21:42:00 (UTC)
716 - Switched SQLite storage driver to DateTime::Format::SQLite
717 (proper timezone handling)
718 - Fix more test problems
720 0.08105 2009-06-11 19:04:00 (UTC)
721 - Update of numeric columns now properly uses != to determine
722 dirtyness instead of the usual eq
723 - Fixes to IC::DT tests
724 - Fixed exception when undef_if_invalid and timezone are both set
725 on an invalid datetime column
727 0.08104 2009-06-10 13:38:00 (UTC)
728 - order_by now can take \[$sql, @bind] as in
729 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
730 - SQL::Abstract errors are now properly croak()ed with the
732 - populate() now properly reports the dataset slice in case of
734 - Fixed corner case when populate() erroneously falls back to
736 - Work around braindead mysql when doing subquery counts on
737 resultsets containing identically named columns from several
739 - Fixed m2m add_to_$rel to invoke find_or_create on the far
740 side of the relation, to avoid duplicates
741 - DBIC now properly handles empty inserts (invoking all default
742 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
743 - Fix find_or_new/create to stop returning random rows when
744 default value insert is requested (RT#28875)
745 - Make IC::DT extra warning state the column name too
746 - It is now possible to transparrently search() on columns
747 requiring DBI bind (i.e. PostgreSQL BLOB)
748 - as_query is now a Storage::DBI method, so custom cursors can
750 - Fix search_related regression introduced in 0.08103
752 0.08103 2009-05-26 19:50:00 (UTC)
753 - Multiple $resultset -> count/update/delete fixes. Now any
754 of these operations will succeed, regardless of the complexity
755 of $resultset. distinct, group_by, join, prefetch are all
756 supported with expected results
757 - Return value of $rs->delete is now the storage return value
758 and not 1 as it used to be
759 - don't pass SQL functions into GROUP BY
760 - Remove MultiDistinctEmulation.pm, effectively deprecating
761 { select => { distinct => [ qw/col1 col2/ ] } }
762 - Change ->count code to work correctly with DISTINCT (distinct => 1)
764 - Removed interpolation of bind vars for as_query - placeholders
765 are preserved and nested query bind variables are properly
766 merged in the correct order
767 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
768 load a subclass, namely Microsoft_SQL_Server.pm
769 (similar to DBIx::Class::Storage::DBI::ODBC)
770 - Refactor InflateColumn::DateTime to allow components to
771 circumvent DateTime parsing
772 - Support inflation of timestamp datatype
773 - Support BLOB and CLOB datatypes on Oracle
774 - Storage::DBI::Replicated::Balancer::Random:
775 added master_read_weight
776 - Storage::DBI::Replicated: storage opts from connect_info,
777 connect_info merging to replicants, hashref connect_info support,
778 improved trace output, other bug fixes/cleanups
779 - distinct => 1 with prefetch now groups by all columns
780 - on_connect_do accepts a single string equivalent to a one
781 element arrayref (RT#45159)
782 - DB2 limit + offset now works correctly
783 - Sybase now supports autoinc PKs (RT#40265)
784 - Prefetch on joins over duplicate relations now works
786 - "timestamp with time zone" columns (for Pg) now get inflated with a
787 time zone information preserved
788 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
789 - ResultSetColumn will not lose the joins infered from a parent
792 0.08102 2009-04-30 08:29:00 (UTC)
793 - Fixed two subtle bugs when using columns or select/as
794 paired with a join (limited prefetch)
795 - Fixed breakage of cdbi tests (RT#45551)
796 - Some POD improvements
798 0.08101 2009-04-27 09:45:00 (UTC)
799 - Fix +select, +as, +columns and include_columns being stripped
801 - move load_optional_class from DBIx::Class::Componentised to
802 Class::C3::Componentised, bump dependency
803 - register_extra_source() now *really* fixed wrt subclassing
804 - Added missing POD descriptions (RT#45195)
805 - Fix insert() to not store_column() every present object column
806 - Multiple Makefile.PL fixes
808 0.08100 2009-04-19 11:39:35 (UTC)
809 - Todo out the register_extra_source test until after shipping
811 0.08099_08 2009-03-30 00:00:00 (UTC)
812 - Fixed taint mode with load_namespaces
813 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
814 extra => {} has been deprecated. The new way is to put these things
815 directly into the columns definition
816 - Switched MI code to MRO::Compat
817 - Document db-side default_value caveats
818 - Search_like() now warns to indicate deprecation in 0.09.
819 - TxnScopeGuard left experimental state
821 0.08099_07 2009-02-27 02:00:00 (UTC)
822 - multi-create using find_or_create rather than _related for post-insert
823 - fix get_inflated_columns to check has_column_loaded
824 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
825 - Fix up multi-create to:
826 - correctly propagate columns loaded during multi-insert of rels
827 - not try and insert things tagged on via new_related unless required
828 - Possible to set locale in IC::DateTime extra => {} config
829 - Calling the accessor of a belongs_to when the foreign_key
830 was NULL and the row was not stored would unexpectedly fail
831 - Split sql statements for deploy only if SQLT::Producer returned a scalar
832 containing all statements to be executed
833 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
834 possible. See the Cookbook for details.
835 - Massive rewrite of Ordered to properly handle position constraints and
836 to make it more matpath-friendly
837 - deploy_statements called ddl_filename with the $version and $dir arguments
839 - columns/+columns attributes now support { as => select } hahsrefs
840 - support for views both in DBIC and via deploy() in SQLT
842 0.08099_06 2009-01-23 07:30:00 (UTC)
843 - Allow a scalarref to be supplied to the 'from' resultset attribute
844 - Classes submitted as result_class for a resultsource are now
845 automatically loaded via ensure_loaded()
846 - 'result_class' resultset attribute, identical to result_class()
847 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
848 This will prevent DBIC from querying the database if one or more of
849 the key columns IS NULL
850 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
851 - fixed scope unaware last_insert_id fetching for MSSQL
852 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
853 - an sqlt_deploy_hook can now be shared between result sources using
854 a configurable callback trigger
855 - new order_by => { -desc => 'colname' } syntax supported
856 - PG array datatype supported
857 - insert should use store_column, not set_column to avoid marking
858 clean just-stored values as dirty. New test for this
859 - regression test for source_name
861 0.08099_05 2008-10-30 21:30:00 (UTC)
862 - Rewrite of Storage::DBI::connect_info(), extended with an
863 additional argument format type
864 - InflateColumn::DateTime: add warning about floating timezone
865 - InflateColumn::DateTime: possible to enforce/skip inflation
866 - delete throws exception if passed arguments to prevent drunken mishaps.
867 - Fix storage to copy scalar conds before regexping to avoid
868 trying to modify a constant in odd edge cases
869 - Related resultsets on uninserted objects are now empty
870 - Fixed up related resultsets and multi-create
871 - Fixed superfluous connection in ODBC::_rebless
872 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
873 - Added virtual method to Versioned so a user can create upgrade
874 path across multiple versions (jgoulah)
875 - Better (and marginally faster) implementation of the HashRefInflator
876 hash construction algorithm
877 - Allow explicit specification of ON DELETE/ON UPDATE constraints
878 when using the SQLT parser
880 0.08099_04 2008-07-24 01:00:00
881 - Functionality to storage to enable a sub to be run without FK checks
882 - Fixed $schema->clone bug which caused clone and source to share
884 - Added register_extra_source methods for additional sources
885 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
886 return undef on invalid date/time values
887 - Added search_related_rs method to ResultSet
888 - add a make_column_dirty method to Row to force updates
889 - throw a clear exception when user tries multi-has_many prefetch
890 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
891 - mark ResultSetManager as deprecated and undocument it
892 - pod fix (RT #32988)
893 - add Test::Exception to test requirements (RT #34256)
894 - make ash's build_requires/META.yml fixes work better
895 - is_deferable support on relations used by the SQL::Translator
897 - Refactored DBIx::Class::Schema::Versioned
898 - Syntax errors from resultset components are now reported correctly
899 - sqltargs respected correctly in deploy et al.
900 - Added support for savepoints, and using them automatically in
901 nested transactions if auto_savepoint is set in connect_info.
902 - Changed naming scheme for constraints and keys in the sqlt parser;
903 names should now be consistent and collision-free.
904 - Improve handling of explicit key attr in ResultSet::find
905 - Add warnings for non-unique ResultSet::find queries
906 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
908 - By default now deploy/diff et al. will ignore constraint and index
910 - Add ResultSet::_is_deterministic_value, make new_result filter the
911 values passed to new to drop values that would generate invalid SQL.
912 - Use Sub::Name to name closures before installing them. Fixes
913 incompatibility with Moose method modifiers on generated methods.
915 0.08010 2008-03-01 10:30
916 - Fix t/94versioning.t so it passes with latest SQL::Translator
918 0.08009 2008-01-20 13:30
919 - Made search_rs smarter about when to preserve the cache to fix
921 - Added Storage::DBI subclass for MSSQL over ODBC.
922 - Added freeze, thaw and dclone methods to Schema so that thawed
923 objects will get re-attached to the schema.
924 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
925 (also fixes RT #32393)
926 - introduced DBIx::Class::set_inflated_columns
927 - DBIx::Class::Row::copy uses set_inflated_columns
929 0.08008 2007-11-16 14:30:00
930 - Fixed join merging bug (test from Zby)
931 - When adding relationships, it will throw an exception if you get the
932 foreign and self parts the wrong way round in the condition
933 - ResultSetColumn::func() now returns all results if called in list
934 context; this makes things like func('DISTINCT') work as expected
935 - Many-to-many relationships now warn if the utility methods would
937 - InflateColumn::DateTime now accepts an extra parameter of timezone
938 to set timezone on the DT object (thanks Sergio Salvi)
939 - Added sqlt_deploy_hook to result classes so that indexes can be
941 - Added startup checks to warn loudly if we appear to be running on
942 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
943 patch applied (badly) which causes 2x -> 100x performance penalty.
945 - ResultSource::reverse_relationship_info can distinguish between
946 sources using the same table
947 - Row::insert will now not fall over if passed duplicate related objects
948 - Row::copy will not fall over if you have two relationships to the
949 same source with a unique constraint on it
951 0.08007 2007-09-04 19:36:00
952 - patch for Oracle datetime inflation (abram@arin.net)
953 - added on_disconnect_do
954 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
956 0.08006 2007-08-12 15:12:00
957 - Move to using Class::C3::Componentised
958 - Remove warn statement from DBIx::Class::Row
961 - add timestamp fix re rt.cpan 26978 - no test yet but change
962 clearly should cause no regressions
963 - provide alias for related_resultset via local() so it's set
964 correctly at resultset construction time (fixes RestrictWithObject)
965 - fixes bind params in debug statements
966 (original test from abraxxa)
967 - fixed storage->connected fork bug
968 (test and fix from Radu Greab)
969 - add 1; to AccessorGroup.pm for stuff that still uses it
970 - refactor Statistics to create debugging filehandle to fix bug with
971 closed STDERR, update docs and modify Versioned to use Statistics
972 (original fix from diz)
974 0.08004 2007-08-06 19:00:00
975 - fix storage connect code to not trigger bug via auto-viv
977 - fixup cursor_class to be an 'inherited' attr for per-package defaults
978 - add default_resultset_attributes entry to Schema
979 - optimisation in DBI::Cursor to check software_limit before falling
980 back to base Cursor->all
981 - fix bug with create_multi not inserting non-storage objects
982 (test and fix from davinchi)
983 - DBIx::Class::AccessorGroup made empty subclass of
984 Class::Accessor::Grouped
985 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
986 - ensure_class_loaded handles non-classnames better.
987 - non-destructive hashref handling for connect_info options
988 - count no longer returns negative values after slice
989 (report and test from JOHANL)
990 - rebless before building datetime_parser
991 (patch from mattlaw / Matt Lawrence)
993 0.08003 2007-07-14 18:01:00
994 - improved populate bulk_insert mode
995 - fixed up multi_create to be more intelligent about PK<->PK rels
996 - fix many-many rels to not use set_columns
997 - Unmarked deploy as experimental since it isn't anymore
998 - Removed Cwd dep since it's not required and causes problems
999 with debian packaging
1000 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1001 - Restored mk_classaccessor method for compatibility
1002 - Fixed group_by problem with oracle limit syntax
1003 - Fixed attr merging problem
1004 - Fixed $rs->get_column w/prefetch problem
1006 0.08002 2007-06-20 06:10:00
1007 - add scope guard to Row::insert to ensure rollback gets called
1008 - more heuristics in Row::insert to try and get insert order right
1009 - eliminate vestigial code in PK::Auto
1010 - more expressive DBI errors
1011 - soften errors during deploy
1012 - ensure_connected before txn_begin to catch stomping on transaction
1014 - new method "rethrow" for our exception objects
1016 0.08001 2007-06-17 21:21:02
1017 - Cleaned up on_connect handling for versioned
1018 - removed DateTime use line from multi_create test
1019 - hid DBIx::ContextualFetch::st override in CDBICompat
1021 0.08000 2007-06-17 18:06:12
1022 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1023 - Fixed circular dbh<->storage in HandleError with weakref
1025 0.07999_06 2007-06-13 04:45:00
1026 - tweaked Row.pm to make last_insert_id take multiple column names
1027 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1028 messing up exception handling
1029 - added exception objects to eliminate stacktrace/Carp::Clan
1031 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1032 - added stacktrace option to Schema, makes throw_exception
1034 - make database handles use throw_exception by default
1035 - make database handles supplied by a coderef use our
1036 standard HandleError/RaiseError/PrintError
1037 - add "unsafe" connect_info option to suppress our setting
1038 of HandleError/RaiseError/PrintError
1039 - removed several redundant evals whose sole purpose was to
1040 provide extra debugging info
1041 - fixed page-within-page bug (reported by nilsonsfj)
1042 - fixed rare bug when database is disconnected inbetween
1043 "$dbh->prepare_cached" and "$sth->execute"
1045 0.07999_05 2007-06-07 23:00:00
1046 - Made source_name rw in ResultSource
1047 - Fixed up SQL::Translator test/runtime dependencies
1048 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1049 - Test cleanup and doc note (ribasushi)
1051 0.07999_04 2007-06-01 14:04:00
1052 - pulled in Replication storage from branch and marked EXPERIMENTAL
1053 - fixup to ensure join always LEFT after first LEFT join depthwise
1054 - converted the vendor tests to use schema objects intead of schema
1055 classes, made cleaned more reliable with END blocks
1056 - versioning support via DBIx::Class::Schema::Versioned
1057 - find/next now return undef rather than () on fail from Bernhard Graf
1058 - rewritten collapse_result to fix prefetch
1059 - moved populate to resultset
1060 - added support for creation of related rows via insert and populate
1061 - transaction support more robust now in the face of varying AutoCommit
1062 and manual txn_begin usage
1063 - unbreak back-compat for Row/ResultSet->new_result
1064 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1065 Oracle <= 9i, and provide Oracle with a better join method for
1066 later versions. (I use the term better loosely.)
1067 - The SQL::T parser class now respects a relationship attribute of
1068 is_foreign_key_constrain to allow explicit control over wether or
1069 not a foreign constraint is needed
1070 - resultset_class/result_class now (again) auto loads the specified
1071 class; requires Class::Accessor::Grouped 0.05002+
1072 - added get_inflated_columns to Row
1073 - %colinfo accessor and inflate_column now work together
1074 - More documentation updates
1075 - Error messages from ->deploy made more informative
1076 - connect_info will now always return the arguments it was
1078 - A few small efficiency improvements for load_classes
1079 and compose_namespace
1081 0.07006 2007-04-17 23:18:00
1082 - Lots of documentation updates
1083 - deploy now takes an optional 'source_names' parameter (dec)
1084 - Quoting for for columns_info_for
1085 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1086 - CDBI compat infers has_many from has_a (Schwern)
1087 - Fix ddl_filename transformation (Carl Vincent)
1089 0.07999_02 2007-01-25 20:11:00
1090 - add support for binding BYTEA and similar parameters (w/Pg impl)
1091 - add support to Ordered for multiple ordering columns
1092 - mark DB.pm and compose_connection as deprecated
1093 - switch tests to compose_namespace
1094 - ResultClass::HashRefInflator added
1095 - Changed row and rs objects to not have direct handle to a source,
1096 instead a (schema,source_name) tuple of type ResultSourceHandle
1098 0.07005 2007-01-10 18:36:00
1099 - fixup changes file
1100 - remove erroneous .orig files - oops
1102 0.07004 2007-01-09 21:52:00
1103 - fix find_related-based queries to correctly grep the unique key
1104 - fix InflateColumn to inflate/deflate all refs but scalar refs
1106 0.07003 2006-11-16 11:52:00
1107 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1108 - Tweaks to resultset to allow inflate_result to return an array
1109 - Fix UTF8Columns to work under Perl <= 5.8.0
1110 - Fix up new_result in ResultSet to avoid alias-related bugs
1111 - Made new/update/find handle 'single' rel accessor correctly
1112 - Fix NoBindVars to be safer and handle non-true bind values
1113 - Don't blow up if columns_info_for returns useless results
1114 - Documentation updates
1116 0.07999_01 2006-10-05 21:00:00
1117 - add connect_info option "disable_statement_caching"
1118 - create insert_bulk using execute_array, populate uses it
1119 - added DBIx::Class::Schema::load_namespaces, alternative to
1121 - added source_info method for source-level metadata (kinda like
1123 - Some of ::Storage::DBI's code/docs moved to ::Storage
1124 - DBIx::Class::Schema::txn_do code moved to ::Storage
1125 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1126 - Storage exceptions are thrown via the schema class's throw_exception
1127 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1129 - columns_info_for is deprecated, and no longer runs automatically.
1130 You can make it work like before via
1131 __PACKAGE__->column_info_from_storage(1) for now
1132 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1133 Class::Accessor::Grouped. Only user noticible change is to
1134 table_class on ResultSourceProxy::Table (i.e. table objects in
1135 schemas) and, resultset_class and result_class in ResultSource.
1136 These accessors no longer automatically require the classes when
1139 0.07002 2006-09-14 21:17:32
1140 - fix quote tests for recent versions of SQLite
1141 - added reference implementation of Manual::Example
1142 - backported column_info_from_storage accessor from -current, but
1143 - fixed inflate_datetime.t tests/stringify under older Test::More
1144 - minor fixes for many-to-many relationship helpers
1145 - cleared up Relationship docs, and fixed some typos
1146 - use ref instead of eval to check limit syntax (to avoid issues with
1148 - update ResultSet::_cond_for_update_delete to handle more complicated
1150 - bugfix to Oracle columns_info_for
1151 - remove_columns now deletes columns from _columns
1153 0.07001 2006-08-18 19:55:00
1154 - add directory argument to deploy()
1155 - support default aliases in many_to_many accessors.
1156 - support for relationship attributes in many_to_many accessors.
1157 - stop search_rs being destructive to attrs
1158 - better error reporting when loading components
1159 - UTF8Columns changed to use "utf8" instead of "Encode"
1160 - restore automatic aliasing in ResultSet::find() on nonunique queries
1161 - allow aliases in ResultSet::find() queries (in cases of relationships
1163 - pass $attrs to find from update_or_create so a specific key can be
1165 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1166 Perl and possibly others; for more information see:
1167 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1168 - fix a pathological prefetch case
1169 - table case fix for Oracle in columns_info_for
1170 - stopped search_rs deleting attributes from passed hash
1172 0.07000 2006-07-23 02:30:00
1173 - supress warnings for possibly non-unique queries, since
1174 _is_unique_query doesn't infer properly in all cases
1175 - skip empty queries to eliminate spurious warnings on ->deploy
1176 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1177 - fixup for RowNum limit syntax with functions
1179 0.06999_07 2006-07-12 20:58:05
1180 - fix issue with from attr copying introduced in last release
1182 0.06999_06 2006-07-12 17:16:55
1183 - documentation for new storage options, fix S::A::L hanging on to $dbh
1184 - substantial refactor of search_related code to fix alias numbering
1185 - don't generate partial unique keys in ResultSet::find() when a table
1186 has more than one unique constraint which share a column and only one
1188 - cleanup UTF8Columns and make more efficient
1189 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1190 - rename _parent_rs to _parent_source in ResultSet
1193 0.06999_05 2006-07-04 14:40:01
1194 - fix issue with incorrect $rs->{attrs}{alias}
1195 - fix subclassing issue with source_name
1196 - tweak quotes test to output text on failure
1197 - fix Schema->txn_do to not fail as a classmethod
1199 0.06999_04 2006-06-29 20:18:47
1200 - disable cdbi-t/02-Film.t warning tests under AS perl
1201 - fixups to MySQL tests (aka "work round mysql being retarded")
1202 - compat tweaks for Storage debug logging
1204 0.06999_03 2006-06-26 21:04:44
1205 - various documentation improvements
1206 - fixes to pass test suite on Windows
1207 - rewrote and cleaned up SQL::Translator tests
1208 - changed relationship helpers to only call ensure_class_loaded when the
1209 join condition is inferred
1210 - rewrote many_to_many implementation, now provides helpers for adding
1211 and deleting objects without dealing with the link table
1212 - reworked InflateColumn implementation to lazily deflate where
1213 possible; now handles passing an inflated object to new()
1214 - changed join merging to not create a rel_2 alias when adding a join
1215 that already exists in a parent resultset
1216 - Storage::DBI::deployment_statements now calls ensure_connected
1217 if it isn't passed a type
1218 - fixed Componentized::ensure_class_loaded
1219 - InflateColumn::DateTime supports date as well as datetime
1220 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1221 - fixed wrong debugging hook call in Storage::DBI
1222 - set connect_info properly before setting any ->sql_maker things
1224 0.06999_02 2006-06-09 23:58:33
1225 - Fixed up POD::Coverage tests, filled in some POD holes
1226 - Added a warning for incorrect component order in load_components
1227 - Fixed resultset bugs to do with related searches
1228 - added code and tests for Componentized::ensure_class_found and
1230 - NoBindVars + Sybase + MSSQL stuff
1231 - only rebless S::DBI if it is still S::DBI and not a subclass
1232 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1233 - stopped test relying on order of unordered search
1234 - bugfix for join-types in nested joins using the from attribute
1235 - obscure prefetch problem fixed
1236 - tightened up deep search_related
1237 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1238 - Revert change to test for deprecated find usage and swallow warnings
1239 - Slight wording change to new_related() POD
1240 - new specific test for connect_info coderefs
1241 - POD clarification and content bugfixing + a few code formatting fixes
1242 - POD::Coverage additions
1244 - Fix column_info stomping
1246 0.06999_01 2006-05-28 17:19:30
1247 - add automatic naming of unique constraints
1248 - marked DB.pm as deprecated and noted it will be removed by 1.0
1249 - add ResultSetColumn
1250 - refactor ResultSet code to resolve attrs as late as possible
1251 - merge prefetch attrs into join attrs
1252 - add +select and +as attributes to ResultSet
1253 - added InflateColumn::DateTime component
1254 - refactor debugging to allow for profiling using Storage::Statistics
1255 - removed Data::UUID from deps, made other optionals required
1256 - modified SQLT parser to skip dupe table names
1257 - added remove_column(s) to ResultSource/ResultSourceProxy
1258 - added add_column alias to ResultSourceProxy
1259 - added source_name to ResultSource
1260 - load_classes now uses source_name and sets it if necessary
1261 - add update_or_create_related to Relationship::Base
1262 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1263 to Relationship::Base
1264 - add accessors for unique constraint names and coulums to
1265 ResultSource/ResultSourceProxy
1266 - rework ResultSet::find() to search unique constraints
1267 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1269 - CDBICompat: override find_or_create to fix column casing when
1270 ColumnCase is loaded
1271 - reorganized and simplified tests
1273 - added the ability to set on_connect_do and the various sql_maker
1274 options as part of Storage::DBI's connect_info.
1276 0.06003 2006-05-19 15:37:30
1277 - make find_or_create_related check defined() instead of truth
1278 - don't unnecessarily fetch rels for cascade_update
1279 - don't set_columns explicitly in update_or_create; instead use
1280 update($hashref) so InflateColumn works
1281 - fix for has_many prefetch with 0 related rows
1282 - make limit error if rows => 0
1283 - added memory cycle tests and a long-needed weaken call
1285 0.06002 2006-04-20 00:42:41
1286 - fix set_from_related to accept undef
1287 - fix to Dumper-induced hash iteration bug
1288 - fix to copy() with non-composed resultsource
1289 - fix to ->search without args to clone rs but maintain cache
1290 - grab $self->dbh once per function in Storage::DBI
1291 - nuke ResultSource caching of ->resultset for consistency reasons
1292 - fix for -and conditions when updating or deleting on a ResultSet
1295 - Added fix for quoting with single table
1296 - Substantial fixes and improvements to deploy
1297 - slice now uses search directly
1298 - fixes for update() on resultset
1299 - bugfix to Cursor to avoid error during DESTROY
1300 - transaction DBI operations now in debug trace output
1302 0.06000 2006-03-25 18:03:46
1303 - Lots of documentation improvements
1304 - Minor tweak to related_resultset to prevent it storing a searched rs
1305 - Fixup to columns_info_for when database returns type(size)
1306 - Made do_txn respect void context (on the off-chance somebody cares)
1307 - Fix exception text for nonexistent key in ResultSet::find()
1309 0.05999_04 2006-03-18 19:20:49
1310 - Fix for delete on full-table resultsets
1311 - Removed caching on count() and added _count for pager()
1312 - ->connection does nothing if ->storage defined and no args
1313 (and hence ->connect acts like ->clone under the same conditions)
1314 - Storage::DBI throws better exception if no connect info
1315 - columns_info_for made more robust / informative
1316 - ithreads compat added, fork compat improved
1317 - weaken result_source in all resultsets
1318 - Make pg seq extractor less sensitive.
1320 0.05999_03 2006-03-14 01:58:10
1321 - has_many prefetch fixes
1322 - deploy now adds drop statements before creates
1323 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1326 0.05999_02 2006-03-10 13:31:37
1327 - remove test dep on YAML
1328 - additional speed tweaks for C3
1329 - allow scalarefs passed to order_by to go straight through to SQL
1330 - renamed insert_or_update to update_or_insert (with compat alias)
1331 - hidden lots of packages from the PAUSE Indexer
1333 0.05999_01 2006-03-09 18:31:44
1334 - renamed cols attribute to columns (cols still supported)
1335 - added has_column_loaded to Row
1336 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1337 - load_components() doesn't prepend base when comp. prefixed with +
1340 - prefetch for has_many
1341 - cache attr for resultsets
1342 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1343 - minor tweak to tests for join edge case
1344 - added cascade_copy relationship attribute
1345 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1346 - clean up set_from_related
1347 - made copy() automatically null out auto-inc columns
1348 - added txn_do() method to Schema, which allows a coderef to be
1351 0.05007 2006-02-24 00:59:00
1352 - tweak to Componentised for Class::C3 0.11
1353 - fixes for auto-inc under MSSQL
1355 0.05006 2006-02-17 15:32:40
1356 - storage fix for fork() and workaround for Apache::DBI
1357 - made update(\%hash) work on row as well as rs
1358 - another fix for count with scalar group_by
1359 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1361 0.05005 2006-02-13 21:24:51
1362 - remove build dependency on version.pm
1364 0.05004 2006-02-13 20:59:00
1365 - allow specification of related columns via cols attr when primary
1366 keys of the related table are not fetched
1367 - fix count for group_by as scalar
1368 - add horrific fix to make Oracle's retarded limit syntax work
1369 - remove Carp require
1370 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1371 using whatever module may be available
1373 0.05003 2006-02-08 17:50:20
1374 - add component_class accessors and use them for *_class
1375 - small fixes to Serialize and ResultSetManager
1376 - rollback on disconnect, and disconnect on DESTROY
1378 0.05002 2006-02-06 12:12:03
1379 - Added recommends for Class::Inspector
1380 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1383 0.05001 2006-02-05 15:28:10
1384 - debug output now prints NULL for undef params
1385 - multi-step prefetch along the same rel (e.g. for trees) now works
1386 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1387 - hack PK::Auto::Pg for "table" names referencing a schema
1388 - find() with attributes works
1389 - added experimental Serialize and ResultSetManager components
1390 - added code attribute recording to DBIx::Class
1391 - fix to find() for complex resultsets
1392 - added of $storage->debugcb(sub { ... })
1393 - added $source->resultset_attributes accessor
1394 - added include_columns rs attr
1396 0.05000 2006-02-01 16:48:30
1397 - assorted doc fixes
1398 - remove ObjectCache, not yet working in 0.05
1399 - let many_to_many rels have attrs
1400 - fix ID method in PK.pm to be saner for new internals
1401 - fix t/30dbicplain.t to use ::Schema instead of
1402 Catalyst::Model::DBIC::Plain
1404 0.04999_06 2006-01-28 21:20:32
1405 - fix Storage/DBI (tried to load deprecated ::Exception component)
1407 0.04999_05 2006-01-28 20:13:52
1408 - count will now work for grouped resultsets
1409 - added accessor => option to column_info to specify accessor name
1410 - added $schema->populate to load test data (similar to AR fixtures)
1411 - removed cdbi-t dependencies, only run tests if installed
1412 - Removed DBIx::Class::Exception
1413 - unified throw_exception stuff, using Carp::Clan
1414 - report query when sth generation fails.
1415 - multi-step prefetch!
1419 0.04999_04 2006-01-24 21:48:21
1420 - more documentation improvements
1421 - add columns_info_for for vendor-specific column info (Zbigniew
1423 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1425 - add unique constraint declaration (Daniel Westermann-Clark)
1426 - add new update_or_create method (Daniel Westermann-Clark)
1427 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1428 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1429 - minor fixes to UUIDColumns
1430 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1432 0.04999_03 2006-01-20 06:05:27
1433 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1434 - lots of internals cleanup to eliminate result_source_instance
1436 - added register_column and register_relationship class APIs
1437 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1438 - many documentation improvements (thanks guys!)
1439 - added ->connection, ->connect, ->register_source and ->clone schema
1441 - Use croak instead of die for user errors.
1443 0.04999_02 2006-01-14 07:17:35
1444 - Schema is now self-contained; no requirement for co-operation
1445 - add_relationship, relationships, relationship_info, has_relationship
1446 - relationship handling on ResultSource
1447 - all table handling now in Table.pm / ResultSource.pm
1448 - added GROUP BY and DISTINCT support
1449 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1450 (this may have fixed complex quoting)
1451 - moved inflation to inflate_result in Row.pm
1452 - added $rs->search_related
1453 - split compose_namespace out of compose_connection in Schema
1454 - ResultSet now handles find
1455 - various *_related methods are now ->search_related->*
1456 - added new_result to ResultSet
1458 0.04999_01 2005-12-27 03:33:42
1459 - search and related methods moved to ResultSet
1460 - select and as added to ResultSet attrs
1461 - added DBIx::Class::Table and TableInstance for table-per-class
1462 - added DBIx::Class::ResultSetInstance which handles proxying
1463 search etc. as a superclass of DBIx::Class::DB
1464 - assorted test and code cleanup work
1466 0.04001 2005-12-13 22:00:00
1467 - Fix so set_inflated_column calls set_column
1468 - Syntax errors in relationship classes are now reported
1469 - Better error detection in set_primary_key and columns methods
1470 - Documentation improvements
1471 - Better transaction support with txn_* methods
1472 - belongs_to now works when $cond is a string
1473 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1476 - Moved get_simple and set_simple into AccessorGroup
1477 - Made 'new' die if given invalid columns
1478 - Added has_column and column_info to Table.pm
1479 - Refactored away from direct use of _columns and _primaries
1480 - Switched from NEXT to Class::C3
1483 - Added an || '' to the CDBICompat stringify to avoid null warnings
1484 - Updated name section for manual pods
1485 0.03003 2005-11-03 17:00:00
1487 - Changed use to require in Relationship/Base to avoid import.
1489 0.03002 2005-10-20 22:35:00
1490 - Minor bugfix to new (Row.pm)
1491 - Schema doesn't die if it can't load a class (Schema.pm)
1492 - New UUID columns plugin (UUIDColumns.pm)
1493 - Documentation improvements.
1495 0.03001 2005-09-23 14:00:00
1496 - Fixes to relationship helpers
1497 - IMPORTANT: prefetch/schema combination bug fix
1499 0.03 2005-09-19 19:35:00
1501 - Join support on search
1502 - Prefetch support on search
1504 0.02 2005-08-12 18:00:00
1506 - Performance improvements.
1507 - Oracle primary key support.
1508 - MS-SQL primary key support.
1509 - SQL::Abstract::Limit integration for database-agnostic limiting.
1511 0.01 2005-08-08 17:10:00