1 Revision history for DBIx::Class
4 * New Features / Changes
5 - Allow schema cloning to mutate attributes.
8 - Fix issue where the query was becoming overly mangled when trying
9 to use pagination with a query that has a sub-select in the WHERE
12 0.08192 2011-05-10 04:20 (UTC)
14 - Fix serious regression on SQLite, corrupting data when an alphanum
15 value does not correspond to a stale numeric datatype in colinfo
17 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
18 * New Features / Changes
19 - Add quote_names connection option. When set to true automatically
20 sets quote_char and name_sep appropriate for your RDBMS
21 - Add retrieve_on_insert column info flag, allowing to retrieve any
22 column value instead of just autoinc primary keys
23 - Bring back strict ordering of selectors in complex search chains
24 (an ill-fated attempt was made in 0.08127 to order intelligently)
25 - All limit dialects (except for the older Top and FetchFirst) are
26 now using bind parameters for the limits/offsets, making DBI's
27 prepare_cached useful across paged resutsets
28 - Support for savepoints for SQLite
29 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
30 Win32 support currently tested)
31 - Support for the Firebird RDBMS over the new DBD::Firebird driver
32 - IC::DateTime support for MSSQL over DBD::ADO
33 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
34 driver is not found for this connection before falling back to
36 - ::Storage::DBI::sth was mistakenly marked/documented as public,
37 privatize and warn on deprecated use
38 - Massive overhaul of bind values/attributes handling - slightly
39 changes the output of as_query (should not cause compat issues)
40 - Support ancient DB2 versions (5.4 and older), with proper limit
42 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
43 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
47 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
48 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
49 it sometimes defaults to on and causes major borkage on older
51 - Fix dropped bind values in select/group_by on Oracle (omission
52 from 0542ec57 and 4c2b30d6)
53 - Fix remaining errors with Oracle and identifiers longer than the
54 Oracle-imposed maximum of 30 characters (RT#66390)
55 - Fix older oracle-specific "WhereJoins" to work properly with
57 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
58 - Reenable paging of cached resultsets - breakage erroneously added
60 - Better error handling when prepare() fails silently
61 - Fixes skipped lines when a comment is followed by a statement
62 when deploying a schema via sql file
63 - Fix reverse_relationship_info on prototypical result sources
64 (sources not yet registered with a schema)
65 - Warn and skip relationships missing from a partial schema during
67 - Automatically require the requested cursor class before use
69 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
70 - Fix (to the extent allowed by the driver) transaction support in
71 DBD::Sybase compiled against FreeTDS
72 - Fix exiting via next warnings in ResultSource::sequence()
73 - Fix stripping of table qualifiers in update/delete in arrayref
75 - Change SQLMaker carp-monkeypatch to be compatible with versions
76 of SQL::Abstract >= 1.73
77 - Fix using \[] literals in the from resultset attribute
78 - Fix populate() with \[], arrays (datatype) and other exotic values
79 - Fix handling of rollbacks in nested transactions
80 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
81 sub-selects in the selectors list (correlated subqueries)
82 - Fix inconsistency between $rs->next with and without HRI when all
83 the "root" columns are in fact injected from the right rs side
84 - Fix the join optimizer to correctly preserve the non-multi path to
85 a multi relationship ( x -> might_have y -> has_many z )
86 - Fix object-derived custom-relationship resultsets to resultsources
87 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
88 - Fix incorrect signature of the default sqlt_deploy_hook - it now
89 matches the documentation of passing in the result source object
90 - Fix inadequate handling of internal storage methods within
91 ::Storage::Replicated (RT#66295)
94 - Rewire all warnings to a new Carp-like implementation internal
95 to DBIx::Class, and remove the Carp::Clan dependency
96 - Only load Class::C3 and friends if necessary ($] < 5.010)
97 - Greatly reduced loading of non-essential modules to aid startup
98 time (mainly benefiting CGI users)
99 - Make sure all namespaces are clean of rogue imports
100 - Dropped DBI req 2 years back - everything works with 1.57, no
101 point requiring something newer
103 0.08190-TRIAL 2011-01-24 15:35 (UTC)
105 * New Features / Changes
106 - Support for completely arbitrary SQL::Abstract-based conditions
107 in all types of relationships
109 0.08127 2011-01-19 16:40 (UTC)
110 * New Features / Changes
111 - Schema/resultsource instances are now crossreferenced via a new
112 system guaranteeing leak-free mutually assured destruction
113 - DBIx::Class now warns when the user erroneously supplies
114 AutoCommit => 0 to connect()
115 - A warning is also issued before forcing the RaiseError
116 setting of externally supplied DBI handles
117 - Switch to a warning when find() is invoked with both a 'key'
118 argument and a NULL-containing condition to satisfy the named
119 constraint. Previously (starting with 0.08124) an exception was
121 - Switch to a warning when a commit is attempted with an out-of-sync
122 transaction_depth (someone issued a begin externally to DBIC).
123 Previously (starting with 0.08124) an exception was thrown
126 - A number of improvements/diagnostics of multiple active resultset
127 handling on MSSQL over DBD::ODBC
128 - Revert default selection to being lazy again (eagerness introduced
129 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
130 - Fix losing order of columns provided in select/as (regression from
132 - Unaliased "dark" selectors no longer throw off prefetch
133 - Fix proper composition of bind values across all possible
134 SQL areas ( group_by => \[ ... ] now works properly )
135 - Allow populate to skip empty has_many relationships which makes
136 it easier to pass HashRefInflator data directly to ->populate
137 - Improve freeze/thaw semantics and error messages (RT#62546)
138 - Fix inconsistency in Manual::Features (RT#64500)
139 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
140 - Throw comprehensible exception on erroneous $schema->source()
142 - Fix sloppy refactor of ResultSource::sequence back from 89170201
144 - Fix incorrect error detection during populate() on Oracle
145 - Better handling of result_source-less row objects by
146 auto-calling result_source_instance when necessary
147 - Fix reverse_relationship_info and sqlt deploy on partially
148 loaded schemas (relationships point to non-existent sources)
151 - Fix test warning on win32 - at this point the test suite is
152 warning-free on all known OSes
153 - Require newest namespace::clean which in turn depends on new
154 installable Package::Stash
156 0.08126 2010-12-28 18:10 (UTC)
158 - Bump forgotten Class::Accessor::Grouped core dependency
159 - Promote forgotten Hash::Merge optdep to a hard requirement
160 - Skip t/storage/error.t on smokers with leaking perls
161 - Fix t/storage/txn.t deadlocks on slower machines
162 - Do not run on smokers if a trial Package::Stash is found
164 0.08125 2010-12-27 04:30 (UTC)
165 * New Features / Changes
166 - New method ResultSource columns_info method, returning multiple
167 pairs of column name/info at once
168 - $rs->search now throws when called in void context, as it makes
169 no sense (and is nearly always a sign of a bug/misdesign)
170 - Restore long-lost ability to supply unbalanced select/as pairs
171 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
172 - +columns now behaves just like columns by not stripping a
173 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
174 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
176 - NULL is now supplied unquoted to all debug-objects, in order to
177 differentiate between a real NULL and the string 'NULL'
178 - New search() condition operator -value used to pass complex bind
179 values to DBI: search({ array_col => { -value => [1,2,3] }})
180 - Add full INSERT...RETURNING support for Oracle
181 - Deprecate use of -nest in search conditions (warn once per
183 - Deprecate the completely useless DBIx::Class::Serialize::Storable
187 - Fixed read-only attribute set attempt in ::Storage::Replicated
189 - Fix incomplete logic while detecting correct Oracle sequence
191 - Fix detection of Oracle sequences for tables without an explicitly
192 specified schema (RT#63493)
193 - Major overhaul of Storage::Oracle to handle enabled quoting
194 - Fixed incorrect composition of select/as/columns attributes during
196 - Proper serialization of resultsets with open cursors
197 - Refactor handling of RDBMS-side values during insert() - fix
198 regression of inserts into a Postgres / ::Replicated combination
199 - Missing dependency check in t/60core.t (RT#62635)
200 - Fix regressions in IC::DT registration logic
201 - Fix regression in select-associated bind value handling (RT#61025)
202 - Simplify SQL generated by some LIMITed prefetching queries
203 - Throw an exception when a required group_by on a complex prefetch
204 can not be auto-constructed, instead of continuing to eventually
206 - Fix infinite loops on old perls with a recent Try::Tiny
207 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
208 thread support (still problematic, pending a DBI fix)
209 - Properly quote table name on INSERT with no values
210 - Work around possible Storage destruction warnings
211 - Fix count of grouped resultsets using HAVING with aliases
212 - Setting belongs_to columns/relationships no longer leaves the
213 FK value and related object out of sync
214 - Stop stripping newlines from SQL statements in the limit emulators
215 as it is possible that custom sql with comments was provided
216 - Add forgotten attributes to Admin.pm
217 - Fix incorrect 'having' attribute documentation (RT#64129)
218 - Improve fallback-to-master/return-to-slave reporting in
219 ::Replicated::Balancer
220 - Adjust txn_scope_guard code/tests to changes in $@ handling on
221 recent blead (RT#64251)
224 - Add extra option groups to DBIC::Optional::Depencencies, to aid
225 users in requesting the prerequisites for a particular RDBMS
226 - Switch all serialization to use Storable::nfreeze for portable
227 architecture independent ice
228 - Fix the bogus META.yml dependency injection issue for good
229 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
231 0.08124 2010-10-28 14:23 (UTC)
232 * New Features / Changes
233 - Add new -ident "function" indicating rhs is a column name
234 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
235 - Extend 'proxy' relationship attribute
236 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
237 environment variable DBIC_TRACE_PROFILE is set, see
238 DBIx::Class::Storage for more information
239 - Implemented add_unique_constraints() which delegates to
240 add_unique_constraint() as appropriate
241 - add_unique_constraint() now poparly throws if called with
242 multiple constraint definitions
243 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
244 most of the heavy lifting for a while anyway
245 - FilterColumn now passes data through when transformations
246 are not specified rather than throwing an exception.
247 - Optimized RowNum based Oracle limit-dialect (RT#61277)
248 - Requesting a pager on a resultset with cached entries now
249 throws an exception, instead of returning a 1-page object
250 since the amount of rows is always equal to the "pagesize"
251 - $rs->pager now uses a lazy count to determine the amount of
252 total entries only when really needed, instead of doing it
253 at instantiation time
254 - New documentation map organized by features
255 (DBIx::Class::Manual::Features)
256 - find( { ... }, { key => $constraint } ) now throws an exception
257 when the supplied data does not fully specify $constraint
258 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
259 (it has been in deprecated state for more than 4 years)
260 - Make sure exception_action does not allow exception-hiding
261 due to badly-written handlers (the mechanism was never meant
262 to be able to suppress exceptions)
265 - Fix memory leak during populate() on 5.8.x perls
266 - Temporarily fixed 5.13.x failures (RT#58225)
267 (perl-core fix still pending)
268 - Fix result_soutrce_instance leaks on compose_namespace
269 - Fix $_ volatility on load_namespaces (a class changing $_
270 at compile time no longer causes a massive fail)
271 - Fix find() without a key attr. choosing constraints even if
272 some of the supplied values are NULL (RT#59219)
273 - Fixed rels ending with me breaking subqueried limit realiasing
274 - Fixed $rs->update/delete on resutsets constrained by an
276 - Remove rogue GROUP BY on non-multiplying prefetch-induced
278 - Fix incorrect order_by handling with prefetch on
279 $ordered_rs->search_related ('has_many_rel') resultsets
280 - Oracle sequence detection now *really* works across schemas
281 (fixed some ommissions from 0.08123)
282 - dbicadmin now uses a /usr/bin/env shebang to work better with
283 perlbrew and other local perl builds
284 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
285 display properly in DBIC_TRACE
286 - Incomplete exception thrown on relationship auto-fk-inference
288 - Fixed distinct with order_by to not double-specify the same
289 column in the GROUP BY clause
290 - Properly support column names with symbols (e.g. single quote)
292 - Fixed ::Schema::Versioned to work properly with quoting on
294 - Fixed t/54taint fails under local-lib
295 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
296 - Fixed CDBICompat to preserve order of column-group additions,
297 so that test relying on the order of %{} will no longer fail
298 - Fixed mysterious ::Storage::DBI goto-shim failures on older
300 - Non-blessed reference exceptions are now correctly preserved
301 when thrown from udner DBIC (e.g. from txn_do)
302 - No longer disconnecting database handles supplied to connect
304 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
305 on DateTime::Format::Pg (RT#61503)
306 - Fix dirtyness detection on source-less objects
307 - Fix incorrect limit_dialect assignment on Replicated pool members
308 - Fix invalid sql on relationship attr order_by with prefetch
309 - Fix primary key sequence detection for Oracle
310 (first trigger instead of trigger for column)
311 - Add various missing things to Optional::Dependencies
312 - Skip a test that breaks due to serious bugs in current DBD::SQLite
313 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
316 - Entire test suite now passes under DBIC_TRACE=1
317 - Makefile.PL no longer imports GetOptions() to interoperate
318 better with Catalyst installers
319 - Bumped minimum Module::Install for developers
320 - Bumped DBD::SQLite dependency and removed some TODO markers
321 from tests (RT#59565)
322 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
323 installs - test is prone to spontaneous blow up
324 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
325 - Makefile.PL now provides a pre-parsed DBIC version to the
326 Opt::Dep pod generator
327 - t/52leaks.t now performs very aggressive leak detection in
330 0.08123 2010-06-12 14:46 (UTC)
332 - Make sure Oracle identifier shortener applies to auto-generated
333 column names, so we stay within the 30-char limit (RT#58271)
334 - Oracle sequence detection now works across schemas
335 - Fix a Storage/$dbh leak introduced by the migration to
336 Try::Tiny (this is *not* a Try::Tiny bug)
337 - Fix corner case of count with group-by over a 1:1 join column
338 where the selector ends up with column name clashes
339 - POD fixes (RT#58247)
342 - Test suite default on-disk database now checks for Win32
343 fail-conditions even when running on other OSes
345 0.08122 2010-06-03 17:41 (UTC)
347 - Add DBIx::Class::FilterColumn for non-ref filtering
348 - ::Storage::DBI now correctly preserves a parent $dbh from
349 terminating children, even during interpreter-global
350 out-of-order destruction
351 - dbicadmin supports an -I option with the same semantics as
353 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
354 - Millisecond precision support for MSSQL datetimes for
355 InflateColumn::DateTime
356 - Oracle-specific hierarchical query syntax support:
357 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
358 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
359 - current_source_alias method on ResultSet objects to
360 determine the alias to use in programatically assembled
361 search()es (originally added in 0.08100 but unmentioned)
362 - Rewrite/unification of all subselecting limit emulations
363 (RNO, Top, RowNum) to be much more robust wrt complex joined
365 - MSSQL limits now don't require nearly as many applications of
366 the unsafe_subselect_ok attribute, due to optimized queries
367 - Support for Generic Subquery limit "emulation" - awfully slow
368 and inefficient but works on almost any db, and is preferred
369 to software limit emulation
370 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
371 Generic Subquery otherwise for limit support instead of always
372 using software limit emulation
373 - create_ddl_dir (and derivatives) now attempt to create the given
374 $ddl_dir if it does not already exist
375 - deployment_statements now automatically supplies the current RDBMS
376 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
379 - Fix nasty potentially data-eating bug when deleting/updating
381 - Fix find() to use result_class set on object
382 - Fix result_class setter behaviour to not mistakenly stuff attrs.
383 - Don't try and ensure_class_loaded an object. This doesn't work.
384 - Fix as_subselect_rs to not inject resultset class-wide where
385 conditions outside of the resulting subquery
386 - Fix count() failing with {for} resultset attribute (RT#56257)
387 - Fixed incorrect detection of Limit dialect on unconnected $schema
388 - update() on row not in_storage no longer throws an exception
389 if there are no dirty columns to update (fixes cascaded update
391 - update()/delete() on prefetching resultsets no longer results
392 in malformed SQL (some $rs attributes were erroneously left in)
393 - Fix dbicadmin to allow deploy() on non-versioned schema
394 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
395 - Update Schema::Versioned to respect hashref style of
397 - Do not recreate the same related object twice during MultiCreate
398 (solves the problem of orphaned IC::FS files)
399 - Fully qualify xp_msver selector when using DBD::Sybase with
401 - Fix ::DBI::Storage to always be able to present a full set of
402 connect() attributes to e.g. Schema::Versioned
403 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
407 - Reformatted Changelog \o/
408 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
409 - Allow developers to skip optional dependency forcing when working
411 - Add a warning to load_namespaces if a class in ResultSet/ is not
412 a subclass of DBIx::Class::ResultSet
413 - All DBIC exception-handling switched to Try::Tiny
414 - All DBIC modules are now free of imports via namespace::clean
415 - Depend on optimized SQL::Abstract (faster SQL generation)
416 - Depend on new Class::Accessor::Grouped reintroducing optional use
417 of Class::XSAccessor (just install C::XSA and get lightning fast
420 0.08121 2010-04-11 18:43:00 (UTC)
421 - Support for Firebird RDBMS with DBD::InterBase and ODBC
422 - Add core support for INSERT RETURNING (for storages that
423 supports this syntax, currently PostgreSQL and Firebird)
424 - Fix spurious warnings on multiple UTF8Columns component loads
425 - DBIx::Class::UTF8Columns entered deprecated state
426 - DBIx::Class::InflateColumn::File entered deprecated state
427 - DBIx::Class::Optional::Dependencies left experimental state
428 - Add req_group_list to Opt::Deps (RT#55211)
429 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
430 - Cascading delete/update are now wrapped in a transaction
432 - Fix accidental autovivification of ENV vars
433 - Fix update_all and delete_all to be wrapped in a transaction
434 - Fix multiple deficiencies when using MultiCreate with
435 data-encoder components (e.g. ::EncodedColumn)
436 - Fix regression where SQL files with comments were not
437 handled properly by ::Schema::Versioned.
438 - Fix regression on not properly throwing when $obj->relationship
440 - Fix the join-optimiser to consider unqualified column names
442 - Fix an issue with multiple same-table joins confusing the join
444 - Add has_relationship method to row objects
445 - Fix regression in set_column on PK-less objects
446 - Better error text on malformed/missing relationships
447 - Add POD about the significance of PK columns
448 - Fix for SQLite to ignore the (unsupported) { for => ... }
450 - Fix ambiguity in default directory handling of create_ddl_dir
452 - Support add_columns('+colname' => { ... }) to augment column
455 0.08120 2010-02-24 08:58:00 (UTC)
456 - Make sure possibly overwritten deployment_statements methods in
457 schemas get called on $schema->deploy
458 - Fix count() with group_by aliased-function resultsets
459 - with_deferred_fk_checks() Oracle support
460 - Massive refactor and cleanup of primary key handling
461 - Fixed regression losing custom result_class (really this time)
463 - Fixed regression in DBIC SQLT::Parser failing with a classname
464 (as opposed to a schema object)
465 - Changes to Storage::DBI::Oracle to accomodate changes in latest
466 SQL::Translator (quote handling)
467 - Make sure deployment_statements is per-storage overridable
468 - Fix dbicadmin's (lack of) POD
470 0.08119 2010-02-15 09:36:00 (UTC)
471 - Add $rs->is_ordered to test for existing order_by on a resultset
472 - Add as_subselect_rs to DBIC::ResultSet from
473 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
474 - Refactor dbicadmin adding DDL manipulation capabilities
475 - New optional dependency manager to aid extension writers
476 - Depend on newest bugfixed Moose
477 - Make resultset chaining consistent wrt selection specification
478 - Storage::DBI::Replicated cleanup
479 - Fix autoinc PKs without an autoinc flag on Sybase ASA
481 0.08118 2010-02-08 11:53:00 (UTC)
482 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
483 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
484 - Cleanup handling of relationship accessor types
486 0.08117 2010-02-05 17:10:00 (UTC)
487 - Perl 5.8.1 is now the minimum supported version
488 - Massive optimization of the join resolution code - now joins
489 will be removed from the resulting SQL if DBIC can prove they
490 are not referenced by anything
491 - Subqueries no longer marked experimental
492 - Support for Informix RDBMS (limit/offset and auto-inc columns)
493 - Support for Sybase SQLAnywhere, both native and via ODBC
494 - might_have/has_one now warn if applied calling class's column
495 has is_nullable set to true.
496 - Fixed regression in deploy() with a {sources} table limit applied
498 - Views without a view_definition will throw an exception when
499 parsed by SQL::Translator::Parser::DBIx::Class
500 - Stop the SQLT parser from auto-adding indexes identical to the
502 - InflateColumn::DateTime refactoring to allow fine grained method
504 - Fix ResultSetColumn improperly selecting more than the requested
505 column when +columns/+select is present
506 - Fix failure when update/delete of resultsets with complex WHERE
508 - Fix regression in context sensitiveness of deployment_statements
509 - Fix regression resulting in overcomplicated query on
510 search_related from prefetching resultsets
511 - Fix regression on all-null returning searches (properly switch
512 LEFT JOIN to JOIN in order to distinguish between both cases)
513 - Fix regression in groupedresultset count() used on strict-mode
515 - Better isolation of RNO-limited queries from the rest of a
516 prefetching resultset
517 - New MSSQL specific resultset attribute to allow hacky ordered
519 - Fix nasty schema/dbhandle leak due to SQL::Translator
520 - Initial implementation of a mechanism for Schema::Version to
521 apply multiple step upgrades
522 - Fix regression on externally supplied $dbh with AutoCommit=0
523 - FAQ "Custom methods in Result classes"
524 - Cookbook POD fix for add_drop_table instead of add_drop_tables
525 - Schema POD improvement for dclone
527 0.08115 2009-12-10 09:02:00 (CST)
528 - Real limit/offset support for MSSQL server (via Row_Number)
529 - Fix distinct => 1 with non-selecting order_by (the columns
530 in order_by also need to be aded to the resulting group_by)
531 - Do not attempt to deploy FK constraints pointing to a View
532 - Fix count/objects from search_related on limited resultset
533 - Stop propagating distinct => 1 over search_related chains
534 - Make sure populate() inherits the resultset conditions just
536 - Make get_inflated_columns behave identically to get_columns
537 wrt +select/+as (RT#46953)
538 - Fix problems with scalarrefs under InflateColumn (RT#51559)
539 - Throw exception on delete/update of PK-less resultsets
540 - Refactored Sybase storage driver into a central ::DBI::Sybase
541 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
542 - Fixed an atrocious DBD::ADO bind-value bug
543 - Cookbook/Intro POD improvements
545 0.08114 2009-11-14 17:45:00 (UTC)
546 - Preliminary support for MSSQL via DBD::ADO
547 - Fix botched 0.08113 release (invalid tarball)
549 0.08113 2009-11-13 23:13:00 (UTC)
550 - Fix populate with has_many bug
552 - Fix Oracle autoincrement broken for Resultsets with scalar refs
554 - Complete Sybase RDBMS support including:
555 - Support for TEXT/IMAGE columns
556 - Support for the 'money' datatype
557 - Transaction savepoints support
558 - DateTime inflation support
559 - Support for bind variables when connecting to a newer Sybase with
561 - Support for connections via FreeTDS with CASTs for bind variables
563 - Support for interpolated variables with proper quoting when
564 connecting to an older Sybase and/or via FreeTDS
565 - bulk API support for populate()
566 - Transaction support for MSSQL via DBD::Sybase
567 - Add is_paged method to DBIx::Class::ResultSet so that we can
568 check that if we want a pager
569 - Skip versioning test on really old perls lacking Time::HiRes
571 - Fixed on_connect_do/call regression when used with a coderef
572 connector (RT #50003)
573 - A couple of fixes to Ordered to remedy subclassing issues
574 - Fixed another lingering problem with PostgreSQL
575 auto-increment support and its interaction with multiple
577 - Remove some IN workarounds, and require a recent version of
579 - Improvements to populate's handling of mixed scalarref values
580 - Fixed regression losing result_class after $rs->find (introduced
582 - Fix in_storage() to return 1|0 as per existing documentation
583 - Centralize handling of _determine_driver calls prior to certain
584 ::Storage::DBI methods
585 - Fix update/delete arbitrary condition handling (RT#51409)
588 0.08112 2009-09-21 10:57:00 (UTC)
589 - Remove the recommends from Makefile.PL, DBIx::Class is not
590 supposed to have optional dependencies. ever.
591 - Mangle the DBIx/Class.pm POD to be more clear about
592 copyright and license
593 - Put back PG's multiple autoinc per table support, accidentally
594 dropped during the serial-autodetection rewrite
595 - Make sure ResultSetColumn does not depend on the (undefined)
596 return value of ->cursor->reset()
597 - Add single() to ResultSetColumn (same semantics as ResultSet)
598 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
599 tables that needed it
600 - More informative exception on failing _resolve_relationship
601 - Allow undef/NULL as the sole grouping value in Ordered
602 - Fix unreported rollback exceptions in TxnScopeGuard
603 - Fix overly-eager left-join chain enforcing code
604 - Warn about using distinct with an existing group_by
605 - Warn about attempting to $rs->get_column a non-unique column
606 when has_many joins are added to resultset
607 - Refactor of the exception handling system (now everything is a
608 DBIx::Class::Exception object)
610 0.08111 2009-09-06 21:58:00 (UTC)
611 - The hashref to connection_info now accepts a 'dbh_maker'
612 coderef, allowing better intergration with Catalyst
613 - Fixed a complex prefetch + regular join regression introduced
615 - Fixed insert_bulk rebless handling
616 - Fixed Storable roundtrip regression, and general serialization
618 - SQLT related fixes:
619 - sqlt_type is now called on the correct storage object
620 - hooks can now see the correct producer_type (RT#47891)
621 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
622 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
624 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
625 - POD improvements (including RT#48769)
626 - Test suite tweaks (including fixes for recent CPANTS fails)
627 - Better support for MSSQL IDENTITY_INSERT ON
629 0.08109 2009-08-18 08:35:00 (UTC)
630 - Replication updates:
631 - Improved the replication tests so that they are more reliable
632 and accurate, and hopefully solve some cross platform issues.
633 - Bugfixes related to naming particular replicants in a
634 'force_pool' attribute.
635 - Lots of documentation updates, including a new Introduction.pod
637 - Fixed the way we detect transaction to make this more reliable
639 - Fixed some trouble with the way Moose Types are used.
640 - Made discard_chages/get_from_storage replication aware (they
641 now read from the master storage by default)
642 - Refactor of MSSQL storage drivers, with some new features:
643 - Support for placeholders for MSSQL via DBD::Sybase with proper
645 - 'uniqueidentifier' support with auto newid()
646 - Dynamic cursor support and other MARS options for ODBC
647 - savepoints with auto_savepoint => 1
648 - Support for MSSQL 'money' type
649 - Support for 'smalldatetime' type used in MSSQL and Sybase for
650 InflateColumn::DateTime
651 - Support for Postgres 'timestamp without timezone' type in
652 InflateColumn::DateTime (RT#48389)
653 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
654 (also known as make_mysql_not_suck_as_much)
655 - Multiple prefetch-related fixes:
656 - Adjust overly agressive subquery join-chain pruning
657 - Always preserve the outer join-chain - fixes numerous
658 problems with search_related chaining
659 - Deal with the distinct => 1 attribute properly when using
661 - An extension of the select-hashref syntax, allowing labeling
662 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
663 - Massive optimization of the DBI storage layer - reduce the
664 amount of connected() ping-calls
665 - Some fixes of multi-create corner cases
666 - Multiple POD improvements
667 - Added exception when resultset is called without an argument
668 - Improved support for non-schema-qualified tables under
669 Postgres (fixed last_insert_id sequence name auto-detection)
671 0.08108 2009-07-05 23:15:00 (UTC)
672 - Fixed the has_many prefetch with limit/group deficiency -
673 it is now possible to select "top 5 commenters" while
674 prefetching all their comments
675 - New resultsed method count_rs, returns a ::ResultSetColumn
676 which in turn returns a single count value
677 - Even better support of count with limit
678 - New on_connect_call/on_disconnect_call functionality (check
680 - Automatic datetime handling environment/session setup for
681 Oracle via connect_call_datetime_setup()
682 - count/all on related left-joined empty resultsets now correctly
684 - Fixed regression when both page and offset are specified on
686 - Fixed HRI returning too many empty results on multilevel
688 - make_column_dirty() now overwrites the deflated value with an
689 inflated one if such exists
690 - Fixed set_$rel with where restriction deleting rows outside
692 - populate() returns the created objects or an arrayref of the
693 created objects depending on scalar vs. list context
694 - Fixed find_related on 'single' relationships - the former
695 implementation would overspecify the WHERE condition, reporting
696 no related objects when there in fact is one
697 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
698 central schema object in relationship dependency order
699 - Fixed regression in set_column() preventing sourceless object
701 - Fixed a bug in search_related doubling a join if the original
702 $rs already joins/prefetches the same relation
703 - Storage::DBI::connected() improvements for Oracle and Sybase
704 - Fixed prefetch+incomplete select regression introduced in
706 - MSSQL limit (TOP emulation) fixes and improvements
708 0.08107 2009-06-14 08:21:00 (UTC)
709 - Fix serialization regression introduced in 0.08103 (affects
712 - Fixed incomplete ::Replicated debug output
714 0.08106 2009-06-11 21:42:00 (UTC)
715 - Switched SQLite storage driver to DateTime::Format::SQLite
716 (proper timezone handling)
717 - Fix more test problems
719 0.08105 2009-06-11 19:04:00 (UTC)
720 - Update of numeric columns now properly uses != to determine
721 dirtyness instead of the usual eq
722 - Fixes to IC::DT tests
723 - Fixed exception when undef_if_invalid and timezone are both set
724 on an invalid datetime column
726 0.08104 2009-06-10 13:38:00 (UTC)
727 - order_by now can take \[$sql, @bind] as in
728 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
729 - SQL::Abstract errors are now properly croak()ed with the
731 - populate() now properly reports the dataset slice in case of
733 - Fixed corner case when populate() erroneously falls back to
735 - Work around braindead mysql when doing subquery counts on
736 resultsets containing identically named columns from several
738 - Fixed m2m add_to_$rel to invoke find_or_create on the far
739 side of the relation, to avoid duplicates
740 - DBIC now properly handles empty inserts (invoking all default
741 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
742 - Fix find_or_new/create to stop returning random rows when
743 default value insert is requested (RT#28875)
744 - Make IC::DT extra warning state the column name too
745 - It is now possible to transparrently search() on columns
746 requiring DBI bind (i.e. PostgreSQL BLOB)
747 - as_query is now a Storage::DBI method, so custom cursors can
749 - Fix search_related regression introduced in 0.08103
751 0.08103 2009-05-26 19:50:00 (UTC)
752 - Multiple $resultset -> count/update/delete fixes. Now any
753 of these operations will succeed, regardless of the complexity
754 of $resultset. distinct, group_by, join, prefetch are all
755 supported with expected results
756 - Return value of $rs->delete is now the storage return value
757 and not 1 as it used to be
758 - don't pass SQL functions into GROUP BY
759 - Remove MultiDistinctEmulation.pm, effectively deprecating
760 { select => { distinct => [ qw/col1 col2/ ] } }
761 - Change ->count code to work correctly with DISTINCT (distinct => 1)
763 - Removed interpolation of bind vars for as_query - placeholders
764 are preserved and nested query bind variables are properly
765 merged in the correct order
766 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
767 load a subclass, namely Microsoft_SQL_Server.pm
768 (similar to DBIx::Class::Storage::DBI::ODBC)
769 - Refactor InflateColumn::DateTime to allow components to
770 circumvent DateTime parsing
771 - Support inflation of timestamp datatype
772 - Support BLOB and CLOB datatypes on Oracle
773 - Storage::DBI::Replicated::Balancer::Random:
774 added master_read_weight
775 - Storage::DBI::Replicated: storage opts from connect_info,
776 connect_info merging to replicants, hashref connect_info support,
777 improved trace output, other bug fixes/cleanups
778 - distinct => 1 with prefetch now groups by all columns
779 - on_connect_do accepts a single string equivalent to a one
780 element arrayref (RT#45159)
781 - DB2 limit + offset now works correctly
782 - Sybase now supports autoinc PKs (RT#40265)
783 - Prefetch on joins over duplicate relations now works
785 - "timestamp with time zone" columns (for Pg) now get inflated with a
786 time zone information preserved
787 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
788 - ResultSetColumn will not lose the joins infered from a parent
791 0.08102 2009-04-30 08:29:00 (UTC)
792 - Fixed two subtle bugs when using columns or select/as
793 paired with a join (limited prefetch)
794 - Fixed breakage of cdbi tests (RT#45551)
795 - Some POD improvements
797 0.08101 2009-04-27 09:45:00 (UTC)
798 - Fix +select, +as, +columns and include_columns being stripped
800 - move load_optional_class from DBIx::Class::Componentised to
801 Class::C3::Componentised, bump dependency
802 - register_extra_source() now *really* fixed wrt subclassing
803 - Added missing POD descriptions (RT#45195)
804 - Fix insert() to not store_column() every present object column
805 - Multiple Makefile.PL fixes
807 0.08100 2009-04-19 11:39:35 (UTC)
808 - Todo out the register_extra_source test until after shipping
810 0.08099_08 2009-03-30 00:00:00 (UTC)
811 - Fixed taint mode with load_namespaces
812 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
813 extra => {} has been deprecated. The new way is to put these things
814 directly into the columns definition
815 - Switched MI code to MRO::Compat
816 - Document db-side default_value caveats
817 - Search_like() now warns to indicate deprecation in 0.09.
818 - TxnScopeGuard left experimental state
820 0.08099_07 2009-02-27 02:00:00 (UTC)
821 - multi-create using find_or_create rather than _related for post-insert
822 - fix get_inflated_columns to check has_column_loaded
823 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
824 - Fix up multi-create to:
825 - correctly propagate columns loaded during multi-insert of rels
826 - not try and insert things tagged on via new_related unless required
827 - Possible to set locale in IC::DateTime extra => {} config
828 - Calling the accessor of a belongs_to when the foreign_key
829 was NULL and the row was not stored would unexpectedly fail
830 - Split sql statements for deploy only if SQLT::Producer returned a scalar
831 containing all statements to be executed
832 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
833 possible. See the Cookbook for details.
834 - Massive rewrite of Ordered to properly handle position constraints and
835 to make it more matpath-friendly
836 - deploy_statements called ddl_filename with the $version and $dir arguments
838 - columns/+columns attributes now support { as => select } hahsrefs
839 - support for views both in DBIC and via deploy() in SQLT
841 0.08099_06 2009-01-23 07:30:00 (UTC)
842 - Allow a scalarref to be supplied to the 'from' resultset attribute
843 - Classes submitted as result_class for a resultsource are now
844 automatically loaded via ensure_loaded()
845 - 'result_class' resultset attribute, identical to result_class()
846 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
847 This will prevent DBIC from querying the database if one or more of
848 the key columns IS NULL
849 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
850 - fixed scope unaware last_insert_id fetching for MSSQL
851 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
852 - an sqlt_deploy_hook can now be shared between result sources using
853 a configurable callback trigger
854 - new order_by => { -desc => 'colname' } syntax supported
855 - PG array datatype supported
856 - insert should use store_column, not set_column to avoid marking
857 clean just-stored values as dirty. New test for this
858 - regression test for source_name
860 0.08099_05 2008-10-30 21:30:00 (UTC)
861 - Rewrite of Storage::DBI::connect_info(), extended with an
862 additional argument format type
863 - InflateColumn::DateTime: add warning about floating timezone
864 - InflateColumn::DateTime: possible to enforce/skip inflation
865 - delete throws exception if passed arguments to prevent drunken mishaps.
866 - Fix storage to copy scalar conds before regexping to avoid
867 trying to modify a constant in odd edge cases
868 - Related resultsets on uninserted objects are now empty
869 - Fixed up related resultsets and multi-create
870 - Fixed superfluous connection in ODBC::_rebless
871 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
872 - Added virtual method to Versioned so a user can create upgrade
873 path across multiple versions (jgoulah)
874 - Better (and marginally faster) implementation of the HashRefInflator
875 hash construction algorithm
876 - Allow explicit specification of ON DELETE/ON UPDATE constraints
877 when using the SQLT parser
879 0.08099_04 2008-07-24 01:00:00
880 - Functionality to storage to enable a sub to be run without FK checks
881 - Fixed $schema->clone bug which caused clone and source to share
883 - Added register_extra_source methods for additional sources
884 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
885 return undef on invalid date/time values
886 - Added search_related_rs method to ResultSet
887 - add a make_column_dirty method to Row to force updates
888 - throw a clear exception when user tries multi-has_many prefetch
889 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
890 - mark ResultSetManager as deprecated and undocument it
891 - pod fix (RT #32988)
892 - add Test::Exception to test requirements (RT #34256)
893 - make ash's build_requires/META.yml fixes work better
894 - is_deferable support on relations used by the SQL::Translator
896 - Refactored DBIx::Class::Schema::Versioned
897 - Syntax errors from resultset components are now reported correctly
898 - sqltargs respected correctly in deploy et al.
899 - Added support for savepoints, and using them automatically in
900 nested transactions if auto_savepoint is set in connect_info.
901 - Changed naming scheme for constraints and keys in the sqlt parser;
902 names should now be consistent and collision-free.
903 - Improve handling of explicit key attr in ResultSet::find
904 - Add warnings for non-unique ResultSet::find queries
905 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
907 - By default now deploy/diff et al. will ignore constraint and index
909 - Add ResultSet::_is_deterministic_value, make new_result filter the
910 values passed to new to drop values that would generate invalid SQL.
911 - Use Sub::Name to name closures before installing them. Fixes
912 incompatibility with Moose method modifiers on generated methods.
914 0.08010 2008-03-01 10:30
915 - Fix t/94versioning.t so it passes with latest SQL::Translator
917 0.08009 2008-01-20 13:30
918 - Made search_rs smarter about when to preserve the cache to fix
920 - Added Storage::DBI subclass for MSSQL over ODBC.
921 - Added freeze, thaw and dclone methods to Schema so that thawed
922 objects will get re-attached to the schema.
923 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
924 (also fixes RT #32393)
925 - introduced DBIx::Class::set_inflated_columns
926 - DBIx::Class::Row::copy uses set_inflated_columns
928 0.08008 2007-11-16 14:30:00
929 - Fixed join merging bug (test from Zby)
930 - When adding relationships, it will throw an exception if you get the
931 foreign and self parts the wrong way round in the condition
932 - ResultSetColumn::func() now returns all results if called in list
933 context; this makes things like func('DISTINCT') work as expected
934 - Many-to-many relationships now warn if the utility methods would
936 - InflateColumn::DateTime now accepts an extra parameter of timezone
937 to set timezone on the DT object (thanks Sergio Salvi)
938 - Added sqlt_deploy_hook to result classes so that indexes can be
940 - Added startup checks to warn loudly if we appear to be running on
941 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
942 patch applied (badly) which causes 2x -> 100x performance penalty.
944 - ResultSource::reverse_relationship_info can distinguish between
945 sources using the same table
946 - Row::insert will now not fall over if passed duplicate related objects
947 - Row::copy will not fall over if you have two relationships to the
948 same source with a unique constraint on it
950 0.08007 2007-09-04 19:36:00
951 - patch for Oracle datetime inflation (abram@arin.net)
952 - added on_disconnect_do
953 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
955 0.08006 2007-08-12 15:12:00
956 - Move to using Class::C3::Componentised
957 - Remove warn statement from DBIx::Class::Row
960 - add timestamp fix re rt.cpan 26978 - no test yet but change
961 clearly should cause no regressions
962 - provide alias for related_resultset via local() so it's set
963 correctly at resultset construction time (fixes RestrictWithObject)
964 - fixes bind params in debug statements
965 (original test from abraxxa)
966 - fixed storage->connected fork bug
967 (test and fix from Radu Greab)
968 - add 1; to AccessorGroup.pm for stuff that still uses it
969 - refactor Statistics to create debugging filehandle to fix bug with
970 closed STDERR, update docs and modify Versioned to use Statistics
971 (original fix from diz)
973 0.08004 2007-08-06 19:00:00
974 - fix storage connect code to not trigger bug via auto-viv
976 - fixup cursor_class to be an 'inherited' attr for per-package defaults
977 - add default_resultset_attributes entry to Schema
978 - optimisation in DBI::Cursor to check software_limit before falling
979 back to base Cursor->all
980 - fix bug with create_multi not inserting non-storage objects
981 (test and fix from davinchi)
982 - DBIx::Class::AccessorGroup made empty subclass of
983 Class::Accessor::Grouped
984 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
985 - ensure_class_loaded handles non-classnames better.
986 - non-destructive hashref handling for connect_info options
987 - count no longer returns negative values after slice
988 (report and test from JOHANL)
989 - rebless before building datetime_parser
990 (patch from mattlaw / Matt Lawrence)
992 0.08003 2007-07-14 18:01:00
993 - improved populate bulk_insert mode
994 - fixed up multi_create to be more intelligent about PK<->PK rels
995 - fix many-many rels to not use set_columns
996 - Unmarked deploy as experimental since it isn't anymore
997 - Removed Cwd dep since it's not required and causes problems
998 with debian packaging
999 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1000 - Restored mk_classaccessor method for compatibility
1001 - Fixed group_by problem with oracle limit syntax
1002 - Fixed attr merging problem
1003 - Fixed $rs->get_column w/prefetch problem
1005 0.08002 2007-06-20 06:10:00
1006 - add scope guard to Row::insert to ensure rollback gets called
1007 - more heuristics in Row::insert to try and get insert order right
1008 - eliminate vestigial code in PK::Auto
1009 - more expressive DBI errors
1010 - soften errors during deploy
1011 - ensure_connected before txn_begin to catch stomping on transaction
1013 - new method "rethrow" for our exception objects
1015 0.08001 2007-06-17 21:21:02
1016 - Cleaned up on_connect handling for versioned
1017 - removed DateTime use line from multi_create test
1018 - hid DBIx::ContextualFetch::st override in CDBICompat
1020 0.08000 2007-06-17 18:06:12
1021 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1022 - Fixed circular dbh<->storage in HandleError with weakref
1024 0.07999_06 2007-06-13 04:45:00
1025 - tweaked Row.pm to make last_insert_id take multiple column names
1026 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1027 messing up exception handling
1028 - added exception objects to eliminate stacktrace/Carp::Clan
1030 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1031 - added stacktrace option to Schema, makes throw_exception
1033 - make database handles use throw_exception by default
1034 - make database handles supplied by a coderef use our
1035 standard HandleError/RaiseError/PrintError
1036 - add "unsafe" connect_info option to suppress our setting
1037 of HandleError/RaiseError/PrintError
1038 - removed several redundant evals whose sole purpose was to
1039 provide extra debugging info
1040 - fixed page-within-page bug (reported by nilsonsfj)
1041 - fixed rare bug when database is disconnected inbetween
1042 "$dbh->prepare_cached" and "$sth->execute"
1044 0.07999_05 2007-06-07 23:00:00
1045 - Made source_name rw in ResultSource
1046 - Fixed up SQL::Translator test/runtime dependencies
1047 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1048 - Test cleanup and doc note (ribasushi)
1050 0.07999_04 2007-06-01 14:04:00
1051 - pulled in Replication storage from branch and marked EXPERIMENTAL
1052 - fixup to ensure join always LEFT after first LEFT join depthwise
1053 - converted the vendor tests to use schema objects intead of schema
1054 classes, made cleaned more reliable with END blocks
1055 - versioning support via DBIx::Class::Schema::Versioned
1056 - find/next now return undef rather than () on fail from Bernhard Graf
1057 - rewritten collapse_result to fix prefetch
1058 - moved populate to resultset
1059 - added support for creation of related rows via insert and populate
1060 - transaction support more robust now in the face of varying AutoCommit
1061 and manual txn_begin usage
1062 - unbreak back-compat for Row/ResultSet->new_result
1063 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1064 Oracle <= 9i, and provide Oracle with a better join method for
1065 later versions. (I use the term better loosely.)
1066 - The SQL::T parser class now respects a relationship attribute of
1067 is_foreign_key_constrain to allow explicit control over wether or
1068 not a foreign constraint is needed
1069 - resultset_class/result_class now (again) auto loads the specified
1070 class; requires Class::Accessor::Grouped 0.05002+
1071 - added get_inflated_columns to Row
1072 - %colinfo accessor and inflate_column now work together
1073 - More documentation updates
1074 - Error messages from ->deploy made more informative
1075 - connect_info will now always return the arguments it was
1077 - A few small efficiency improvements for load_classes
1078 and compose_namespace
1080 0.07006 2007-04-17 23:18:00
1081 - Lots of documentation updates
1082 - deploy now takes an optional 'source_names' parameter (dec)
1083 - Quoting for for columns_info_for
1084 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1085 - CDBI compat infers has_many from has_a (Schwern)
1086 - Fix ddl_filename transformation (Carl Vincent)
1088 0.07999_02 2007-01-25 20:11:00
1089 - add support for binding BYTEA and similar parameters (w/Pg impl)
1090 - add support to Ordered for multiple ordering columns
1091 - mark DB.pm and compose_connection as deprecated
1092 - switch tests to compose_namespace
1093 - ResultClass::HashRefInflator added
1094 - Changed row and rs objects to not have direct handle to a source,
1095 instead a (schema,source_name) tuple of type ResultSourceHandle
1097 0.07005 2007-01-10 18:36:00
1098 - fixup changes file
1099 - remove erroneous .orig files - oops
1101 0.07004 2007-01-09 21:52:00
1102 - fix find_related-based queries to correctly grep the unique key
1103 - fix InflateColumn to inflate/deflate all refs but scalar refs
1105 0.07003 2006-11-16 11:52:00
1106 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1107 - Tweaks to resultset to allow inflate_result to return an array
1108 - Fix UTF8Columns to work under Perl <= 5.8.0
1109 - Fix up new_result in ResultSet to avoid alias-related bugs
1110 - Made new/update/find handle 'single' rel accessor correctly
1111 - Fix NoBindVars to be safer and handle non-true bind values
1112 - Don't blow up if columns_info_for returns useless results
1113 - Documentation updates
1115 0.07999_01 2006-10-05 21:00:00
1116 - add connect_info option "disable_statement_caching"
1117 - create insert_bulk using execute_array, populate uses it
1118 - added DBIx::Class::Schema::load_namespaces, alternative to
1120 - added source_info method for source-level metadata (kinda like
1122 - Some of ::Storage::DBI's code/docs moved to ::Storage
1123 - DBIx::Class::Schema::txn_do code moved to ::Storage
1124 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1125 - Storage exceptions are thrown via the schema class's throw_exception
1126 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1128 - columns_info_for is deprecated, and no longer runs automatically.
1129 You can make it work like before via
1130 __PACKAGE__->column_info_from_storage(1) for now
1131 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1132 Class::Accessor::Grouped. Only user noticible change is to
1133 table_class on ResultSourceProxy::Table (i.e. table objects in
1134 schemas) and, resultset_class and result_class in ResultSource.
1135 These accessors no longer automatically require the classes when
1138 0.07002 2006-09-14 21:17:32
1139 - fix quote tests for recent versions of SQLite
1140 - added reference implementation of Manual::Example
1141 - backported column_info_from_storage accessor from -current, but
1142 - fixed inflate_datetime.t tests/stringify under older Test::More
1143 - minor fixes for many-to-many relationship helpers
1144 - cleared up Relationship docs, and fixed some typos
1145 - use ref instead of eval to check limit syntax (to avoid issues with
1147 - update ResultSet::_cond_for_update_delete to handle more complicated
1149 - bugfix to Oracle columns_info_for
1150 - remove_columns now deletes columns from _columns
1152 0.07001 2006-08-18 19:55:00
1153 - add directory argument to deploy()
1154 - support default aliases in many_to_many accessors.
1155 - support for relationship attributes in many_to_many accessors.
1156 - stop search_rs being destructive to attrs
1157 - better error reporting when loading components
1158 - UTF8Columns changed to use "utf8" instead of "Encode"
1159 - restore automatic aliasing in ResultSet::find() on nonunique queries
1160 - allow aliases in ResultSet::find() queries (in cases of relationships
1162 - pass $attrs to find from update_or_create so a specific key can be
1164 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1165 Perl and possibly others; for more information see:
1166 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1167 - fix a pathological prefetch case
1168 - table case fix for Oracle in columns_info_for
1169 - stopped search_rs deleting attributes from passed hash
1171 0.07000 2006-07-23 02:30:00
1172 - supress warnings for possibly non-unique queries, since
1173 _is_unique_query doesn't infer properly in all cases
1174 - skip empty queries to eliminate spurious warnings on ->deploy
1175 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1176 - fixup for RowNum limit syntax with functions
1178 0.06999_07 2006-07-12 20:58:05
1179 - fix issue with from attr copying introduced in last release
1181 0.06999_06 2006-07-12 17:16:55
1182 - documentation for new storage options, fix S::A::L hanging on to $dbh
1183 - substantial refactor of search_related code to fix alias numbering
1184 - don't generate partial unique keys in ResultSet::find() when a table
1185 has more than one unique constraint which share a column and only one
1187 - cleanup UTF8Columns and make more efficient
1188 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1189 - rename _parent_rs to _parent_source in ResultSet
1192 0.06999_05 2006-07-04 14:40:01
1193 - fix issue with incorrect $rs->{attrs}{alias}
1194 - fix subclassing issue with source_name
1195 - tweak quotes test to output text on failure
1196 - fix Schema->txn_do to not fail as a classmethod
1198 0.06999_04 2006-06-29 20:18:47
1199 - disable cdbi-t/02-Film.t warning tests under AS perl
1200 - fixups to MySQL tests (aka "work round mysql being retarded")
1201 - compat tweaks for Storage debug logging
1203 0.06999_03 2006-06-26 21:04:44
1204 - various documentation improvements
1205 - fixes to pass test suite on Windows
1206 - rewrote and cleaned up SQL::Translator tests
1207 - changed relationship helpers to only call ensure_class_loaded when the
1208 join condition is inferred
1209 - rewrote many_to_many implementation, now provides helpers for adding
1210 and deleting objects without dealing with the link table
1211 - reworked InflateColumn implementation to lazily deflate where
1212 possible; now handles passing an inflated object to new()
1213 - changed join merging to not create a rel_2 alias when adding a join
1214 that already exists in a parent resultset
1215 - Storage::DBI::deployment_statements now calls ensure_connected
1216 if it isn't passed a type
1217 - fixed Componentized::ensure_class_loaded
1218 - InflateColumn::DateTime supports date as well as datetime
1219 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1220 - fixed wrong debugging hook call in Storage::DBI
1221 - set connect_info properly before setting any ->sql_maker things
1223 0.06999_02 2006-06-09 23:58:33
1224 - Fixed up POD::Coverage tests, filled in some POD holes
1225 - Added a warning for incorrect component order in load_components
1226 - Fixed resultset bugs to do with related searches
1227 - added code and tests for Componentized::ensure_class_found and
1229 - NoBindVars + Sybase + MSSQL stuff
1230 - only rebless S::DBI if it is still S::DBI and not a subclass
1231 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1232 - stopped test relying on order of unordered search
1233 - bugfix for join-types in nested joins using the from attribute
1234 - obscure prefetch problem fixed
1235 - tightened up deep search_related
1236 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1237 - Revert change to test for deprecated find usage and swallow warnings
1238 - Slight wording change to new_related() POD
1239 - new specific test for connect_info coderefs
1240 - POD clarification and content bugfixing + a few code formatting fixes
1241 - POD::Coverage additions
1243 - Fix column_info stomping
1245 0.06999_01 2006-05-28 17:19:30
1246 - add automatic naming of unique constraints
1247 - marked DB.pm as deprecated and noted it will be removed by 1.0
1248 - add ResultSetColumn
1249 - refactor ResultSet code to resolve attrs as late as possible
1250 - merge prefetch attrs into join attrs
1251 - add +select and +as attributes to ResultSet
1252 - added InflateColumn::DateTime component
1253 - refactor debugging to allow for profiling using Storage::Statistics
1254 - removed Data::UUID from deps, made other optionals required
1255 - modified SQLT parser to skip dupe table names
1256 - added remove_column(s) to ResultSource/ResultSourceProxy
1257 - added add_column alias to ResultSourceProxy
1258 - added source_name to ResultSource
1259 - load_classes now uses source_name and sets it if necessary
1260 - add update_or_create_related to Relationship::Base
1261 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1262 to Relationship::Base
1263 - add accessors for unique constraint names and coulums to
1264 ResultSource/ResultSourceProxy
1265 - rework ResultSet::find() to search unique constraints
1266 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1268 - CDBICompat: override find_or_create to fix column casing when
1269 ColumnCase is loaded
1270 - reorganized and simplified tests
1272 - added the ability to set on_connect_do and the various sql_maker
1273 options as part of Storage::DBI's connect_info.
1275 0.06003 2006-05-19 15:37:30
1276 - make find_or_create_related check defined() instead of truth
1277 - don't unnecessarily fetch rels for cascade_update
1278 - don't set_columns explicitly in update_or_create; instead use
1279 update($hashref) so InflateColumn works
1280 - fix for has_many prefetch with 0 related rows
1281 - make limit error if rows => 0
1282 - added memory cycle tests and a long-needed weaken call
1284 0.06002 2006-04-20 00:42:41
1285 - fix set_from_related to accept undef
1286 - fix to Dumper-induced hash iteration bug
1287 - fix to copy() with non-composed resultsource
1288 - fix to ->search without args to clone rs but maintain cache
1289 - grab $self->dbh once per function in Storage::DBI
1290 - nuke ResultSource caching of ->resultset for consistency reasons
1291 - fix for -and conditions when updating or deleting on a ResultSet
1294 - Added fix for quoting with single table
1295 - Substantial fixes and improvements to deploy
1296 - slice now uses search directly
1297 - fixes for update() on resultset
1298 - bugfix to Cursor to avoid error during DESTROY
1299 - transaction DBI operations now in debug trace output
1301 0.06000 2006-03-25 18:03:46
1302 - Lots of documentation improvements
1303 - Minor tweak to related_resultset to prevent it storing a searched rs
1304 - Fixup to columns_info_for when database returns type(size)
1305 - Made do_txn respect void context (on the off-chance somebody cares)
1306 - Fix exception text for nonexistent key in ResultSet::find()
1308 0.05999_04 2006-03-18 19:20:49
1309 - Fix for delete on full-table resultsets
1310 - Removed caching on count() and added _count for pager()
1311 - ->connection does nothing if ->storage defined and no args
1312 (and hence ->connect acts like ->clone under the same conditions)
1313 - Storage::DBI throws better exception if no connect info
1314 - columns_info_for made more robust / informative
1315 - ithreads compat added, fork compat improved
1316 - weaken result_source in all resultsets
1317 - Make pg seq extractor less sensitive.
1319 0.05999_03 2006-03-14 01:58:10
1320 - has_many prefetch fixes
1321 - deploy now adds drop statements before creates
1322 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1325 0.05999_02 2006-03-10 13:31:37
1326 - remove test dep on YAML
1327 - additional speed tweaks for C3
1328 - allow scalarefs passed to order_by to go straight through to SQL
1329 - renamed insert_or_update to update_or_insert (with compat alias)
1330 - hidden lots of packages from the PAUSE Indexer
1332 0.05999_01 2006-03-09 18:31:44
1333 - renamed cols attribute to columns (cols still supported)
1334 - added has_column_loaded to Row
1335 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1336 - load_components() doesn't prepend base when comp. prefixed with +
1339 - prefetch for has_many
1340 - cache attr for resultsets
1341 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1342 - minor tweak to tests for join edge case
1343 - added cascade_copy relationship attribute
1344 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1345 - clean up set_from_related
1346 - made copy() automatically null out auto-inc columns
1347 - added txn_do() method to Schema, which allows a coderef to be
1350 0.05007 2006-02-24 00:59:00
1351 - tweak to Componentised for Class::C3 0.11
1352 - fixes for auto-inc under MSSQL
1354 0.05006 2006-02-17 15:32:40
1355 - storage fix for fork() and workaround for Apache::DBI
1356 - made update(\%hash) work on row as well as rs
1357 - another fix for count with scalar group_by
1358 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1360 0.05005 2006-02-13 21:24:51
1361 - remove build dependency on version.pm
1363 0.05004 2006-02-13 20:59:00
1364 - allow specification of related columns via cols attr when primary
1365 keys of the related table are not fetched
1366 - fix count for group_by as scalar
1367 - add horrific fix to make Oracle's retarded limit syntax work
1368 - remove Carp require
1369 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1370 using whatever module may be available
1372 0.05003 2006-02-08 17:50:20
1373 - add component_class accessors and use them for *_class
1374 - small fixes to Serialize and ResultSetManager
1375 - rollback on disconnect, and disconnect on DESTROY
1377 0.05002 2006-02-06 12:12:03
1378 - Added recommends for Class::Inspector
1379 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1382 0.05001 2006-02-05 15:28:10
1383 - debug output now prints NULL for undef params
1384 - multi-step prefetch along the same rel (e.g. for trees) now works
1385 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1386 - hack PK::Auto::Pg for "table" names referencing a schema
1387 - find() with attributes works
1388 - added experimental Serialize and ResultSetManager components
1389 - added code attribute recording to DBIx::Class
1390 - fix to find() for complex resultsets
1391 - added of $storage->debugcb(sub { ... })
1392 - added $source->resultset_attributes accessor
1393 - added include_columns rs attr
1395 0.05000 2006-02-01 16:48:30
1396 - assorted doc fixes
1397 - remove ObjectCache, not yet working in 0.05
1398 - let many_to_many rels have attrs
1399 - fix ID method in PK.pm to be saner for new internals
1400 - fix t/30dbicplain.t to use ::Schema instead of
1401 Catalyst::Model::DBIC::Plain
1403 0.04999_06 2006-01-28 21:20:32
1404 - fix Storage/DBI (tried to load deprecated ::Exception component)
1406 0.04999_05 2006-01-28 20:13:52
1407 - count will now work for grouped resultsets
1408 - added accessor => option to column_info to specify accessor name
1409 - added $schema->populate to load test data (similar to AR fixtures)
1410 - removed cdbi-t dependencies, only run tests if installed
1411 - Removed DBIx::Class::Exception
1412 - unified throw_exception stuff, using Carp::Clan
1413 - report query when sth generation fails.
1414 - multi-step prefetch!
1418 0.04999_04 2006-01-24 21:48:21
1419 - more documentation improvements
1420 - add columns_info_for for vendor-specific column info (Zbigniew
1422 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1424 - add unique constraint declaration (Daniel Westermann-Clark)
1425 - add new update_or_create method (Daniel Westermann-Clark)
1426 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1427 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1428 - minor fixes to UUIDColumns
1429 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1431 0.04999_03 2006-01-20 06:05:27
1432 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1433 - lots of internals cleanup to eliminate result_source_instance
1435 - added register_column and register_relationship class APIs
1436 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1437 - many documentation improvements (thanks guys!)
1438 - added ->connection, ->connect, ->register_source and ->clone schema
1440 - Use croak instead of die for user errors.
1442 0.04999_02 2006-01-14 07:17:35
1443 - Schema is now self-contained; no requirement for co-operation
1444 - add_relationship, relationships, relationship_info, has_relationship
1445 - relationship handling on ResultSource
1446 - all table handling now in Table.pm / ResultSource.pm
1447 - added GROUP BY and DISTINCT support
1448 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1449 (this may have fixed complex quoting)
1450 - moved inflation to inflate_result in Row.pm
1451 - added $rs->search_related
1452 - split compose_namespace out of compose_connection in Schema
1453 - ResultSet now handles find
1454 - various *_related methods are now ->search_related->*
1455 - added new_result to ResultSet
1457 0.04999_01 2005-12-27 03:33:42
1458 - search and related methods moved to ResultSet
1459 - select and as added to ResultSet attrs
1460 - added DBIx::Class::Table and TableInstance for table-per-class
1461 - added DBIx::Class::ResultSetInstance which handles proxying
1462 search etc. as a superclass of DBIx::Class::DB
1463 - assorted test and code cleanup work
1465 0.04001 2005-12-13 22:00:00
1466 - Fix so set_inflated_column calls set_column
1467 - Syntax errors in relationship classes are now reported
1468 - Better error detection in set_primary_key and columns methods
1469 - Documentation improvements
1470 - Better transaction support with txn_* methods
1471 - belongs_to now works when $cond is a string
1472 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1475 - Moved get_simple and set_simple into AccessorGroup
1476 - Made 'new' die if given invalid columns
1477 - Added has_column and column_info to Table.pm
1478 - Refactored away from direct use of _columns and _primaries
1479 - Switched from NEXT to Class::C3
1482 - Added an || '' to the CDBICompat stringify to avoid null warnings
1483 - Updated name section for manual pods
1484 0.03003 2005-11-03 17:00:00
1486 - Changed use to require in Relationship/Base to avoid import.
1488 0.03002 2005-10-20 22:35:00
1489 - Minor bugfix to new (Row.pm)
1490 - Schema doesn't die if it can't load a class (Schema.pm)
1491 - New UUID columns plugin (UUIDColumns.pm)
1492 - Documentation improvements.
1494 0.03001 2005-09-23 14:00:00
1495 - Fixes to relationship helpers
1496 - IMPORTANT: prefetch/schema combination bug fix
1498 0.03 2005-09-19 19:35:00
1500 - Join support on search
1501 - Prefetch support on search
1503 0.02 2005-08-12 18:00:00
1505 - Performance improvements.
1506 - Oracle primary key support.
1507 - MS-SQL primary key support.
1508 - SQL::Abstract::Limit integration for database-agnostic limiting.
1510 0.01 2005-08-08 17:10:00