1 Revision history for DBIx::Class
3 * New Features / Changes
4 - Add quote_names connection option. When set to true automatically
5 sets quote_char and name_sep appropriate for your RDBMS
6 - IC::DateTime support for MSSQL over DBD::ADO
7 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
8 driver is not found for this connection before falling back to
12 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
13 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
14 it sometimes defaults to on and causes major borkage on older
16 - Fix dropped bind values in select/group_by on Oracle (omission
17 from 0542ec57 and 4c2b30d6)
18 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
19 - Better error handling when prepare() fails silently
20 - Fixes skipped lines when a comment is followed by a statement
21 when deploying a schema via sql file
22 - Fix reverse_relationship_info on prototypical result sources
23 (sources not yet registered with a schema)
26 - Only load Class::C3 and friends if necessary ($] < 5.010)
28 0.08127 2011-01-19 16:40 (UTC)
29 * New Features / Changes
30 - Schema/resultsource instances are now crossreferenced via a new
31 system guaranteeing leak-free mutually assured destruction
32 - DBIx::Class now warns when the user erroneously supplies
33 AutoCommit => 0 to connect()
34 - A warning is also issued before forcing the RaiseError
35 setting of externally supplied DBI handles
36 - Switch to a warning when find() is invoked with both a 'key'
37 argument and a NULL-containing condition to satisfy the named
38 constraint. Previously (starting with 0.08124) an exception was
40 - Switch to a warning when a commit is attempted with an out-of-sync
41 transaction_depth (someone issued a begin externally to DBIC).
42 Previously (starting with 0.08124) an exception was thrown
45 - A number of improvements/diagnostics of multiple active resultset
46 handling on MSSQL over DBD::ODBC
47 - Revert default selection to being lazy again (eagerness introduced
48 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
49 - Fix losing order of columns provided in select/as (regression from
51 - Unaliased "dark" selectors no longer throw off prefetch
52 - Fix proper composition of bind values across all possible
53 SQL areas ( group_by => \[ ... ] now works properly )
54 - Allow populate to skip empty has_many relationships which makes
55 it easier to pass HashRefInflator data directly to ->populate
56 - Improve freeze/thaw semantics and error messages (RT#62546)
57 - Fix inconsistency in Manual::Features (RT#64500)
58 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
59 - Throw comprehensible exception on erroneous $schema->source()
61 - Fix sloppy refactor of ResultSource::sequence back from 89170201
63 - Fix incorrect error detection during populate() on Oracle
64 - Better handling of result_source-less row objects by
65 auto-calling result_source_instance when necessary
66 - Fix reverse_relationship_info and sqlt deploy on partially
67 loaded schemas (relationships point to non-existent sources)
70 - Fix test warning on win32 - at this point the test suite is
71 warning-free on all known OSes
72 - Require newest namespace::clean which in turn depends on new
73 installable Package::Stash
75 0.08126 2010-12-28 18:10 (UTC)
77 - Bump forgotten Class::Accessor::Grouped core dependency
78 - Promote forgotten Hash::Merge optdep to a hard requirement
79 - Skip t/storage/error.t on smokers with leaking perls
80 - Fix t/storage/txn.t deadlocks on slower machines
81 - Do not run on smokers if a trial Package::Stash is found
83 0.08125 2010-12-27 04:30 (UTC)
84 * New Features / Changes
85 - New method ResultSource columns_info method, returning multiple
86 pairs of column name/info at once
87 - $rs->search now throws when called in void context, as it makes
88 no sense (and is nearly always a sign of a bug/misdesign)
89 - Restore long-lost ability to supply unbalanced select/as pairs
90 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
91 - +columns now behaves just like columns by not stripping a
92 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
93 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
95 - NULL is now supplied unquoted to all debug-objects, in order to
96 differentiate between a real NULL and the string 'NULL'
97 - New search() condition operator -value used to pass complex bind
98 values to DBI: search({ array_col => { -value => [1,2,3] }})
99 - Add full INSERT...RETURNING support for Oracle
100 - Deprecate use of -nest in search conditions (warn once per
102 - Deprecate the completely useless DBIx::Class::Serialize::Storable
106 - Fixed read-only attribute set attempt in ::Storage::Replicated
108 - Fix incomplete logic while detecting correct Oracle sequence
110 - Fix detection of Oracle sequences for tables without an explicitly
111 specified schema (RT#63493)
112 - Major overhaul of Storage::Oracle to handle enabled quoting
113 - Fixed incorrect composition of select/as/columns attributes during
115 - Proper serialization of resultsets with open cursors
116 - Refactor handling of RDBMS-side values during insert() - fix
117 regression of inserts into a Postgres / ::Replicated combination
118 - Missing dependency check in t/60core.t (RT#62635)
119 - Fix regressions in IC::DT registration logic
120 - Fix regression in select-associated bind value handling (RT#61025)
121 - Simplify SQL generated by some LIMITed prefetching queries
122 - Throw an exception when a required group_by on a complex prefetch
123 can not be auto-constructed, instead of continuing to eventually
125 - Fix infinite loops on old perls with a recent Try::Tiny
126 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
127 thread support (still problematic, pending a DBI fix)
128 - Properly quote table name on INSERT with no values
129 - Work around possible Storage destruction warnings
130 - Fix count of grouped resultsets using HAVING with aliases
131 - Setting belongs_to columns/relationships no longer leaves the
132 FK value and related object out of sync
133 - Stop stripping newlines from SQL statements in the limit emulators
134 as it is possible that custom sql with comments was provided
135 - Add forgotten attributes to Admin.pm
136 - Fix incorrect 'having' attribute documentation (RT#64129)
137 - Improve fallback-to-master/return-to-slave reporting in
138 ::Replicated::Balancer
139 - Adjust txn_scope_guard code/tests to changes in $@ handling on
140 recent blead (RT#64251)
143 - Add extra option groups to DBIC::Optional::Depencencies, to aid
144 users in requesting the prerequisites for a particular RDBMS
145 - Switch all serialization to use Storable::nfreeze for portable
146 architecture independent ice
147 - Fix the bogus META.yml dependency injection issue for good
148 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
150 0.08124 2010-10-28 14:23 (UTC)
151 * New Features / Changes
152 - Add new -ident "function" indicating rhs is a column name
153 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
154 - Extend 'proxy' relationship attribute
155 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
156 environment variable DBIC_TRACE_PROFILE is set, see
157 DBIx::Class::Storage for more information
158 - Implemented add_unique_constraints() which delegates to
159 add_unique_constraint() as appropriate
160 - add_unique_constraint() now poparly throws if called with
161 multiple constraint definitions
162 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
163 most of the heavy lifting for a while anyway
164 - FilterColumn now passes data through when transformations
165 are not specified rather than throwing an exception.
166 - Optimized RowNum based Oracle limit-dialect (RT#61277)
167 - Requesting a pager on a resultset with cached entries now
168 throws an exception, instead of returning a 1-page object
169 since the amount of rows is always equal to the "pagesize"
170 - $rs->pager now uses a lazy count to determine the amount of
171 total entries only when really needed, instead of doing it
172 at instantiation time
173 - New documentation map organized by features
174 (DBIx::Class::Manual::Features)
175 - find( { ... }, { key => $constraint } ) now throws an exception
176 when the supplied data does not fully specify $constraint
177 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
178 (it has been in deprecated state for more than 4 years)
179 - Make sure exception_action does not allow exception-hiding
180 due to badly-written handlers (the mechanism was never meant
181 to be able to suppress exceptions)
184 - Fix memory leak during populate() on 5.8.x perls
185 - Temporarily fixed 5.13.x failures (RT#58225)
186 (perl-core fix still pending)
187 - Fix result_soutrce_instance leaks on compose_namespace
188 - Fix $_ volatility on load_namespaces (a class changing $_
189 at compile time no longer causes a massive fail)
190 - Fix find() without a key attr. choosing constraints even if
191 some of the supplied values are NULL (RT#59219)
192 - Fixed rels ending with me breaking subqueried limit realiasing
193 - Fixed $rs->update/delete on resutsets constrained by an
195 - Remove rogue GROUP BY on non-multiplying prefetch-induced
197 - Fix incorrect order_by handling with prefetch on
198 $ordered_rs->search_related ('has_many_rel') resultsets
199 - Oracle sequence detection now *really* works across schemas
200 (fixed some ommissions from 0.08123)
201 - dbicadmin now uses a /usr/bin/env shebang to work better with
202 perlbrew and other local perl builds
203 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
204 display properly in DBIC_TRACE
205 - Incomplete exception thrown on relationship auto-fk-inference
207 - Fixed distinct with order_by to not double-specify the same
208 column in the GROUP BY clause
209 - Properly support column names with symbols (e.g. single quote)
211 - Fixed ::Schema::Versioned to work properly with quoting on
213 - Fixed t/54taint fails under local-lib
214 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
215 - Fixed CDBICompat to preserve order of column-group additions,
216 so that test relying on the order of %{} will no longer fail
217 - Fixed mysterious ::Storage::DBI goto-shim failures on older
219 - Non-blessed reference exceptions are now correctly preserved
220 when thrown from udner DBIC (e.g. from txn_do)
221 - No longer disconnecting database handles supplied to connect
223 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
224 on DateTime::Format::Pg (RT#61503)
225 - Fix dirtyness detection on source-less objects
226 - Fix incorrect limit_dialect assignment on Replicated pool members
227 - Fix invalid sql on relationship attr order_by with prefetch
228 - Fix primary key sequence detection for Oracle
229 (first trigger instead of trigger for column)
230 - Add various missing things to Optional::Dependencies
231 - Skip a test that breaks due to serious bugs in current DBD::SQLite
232 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
235 - Entire test suite now passes under DBIC_TRACE=1
236 - Makefile.PL no longer imports GetOptions() to interoperate
237 better with Catalyst installers
238 - Bumped minimum Module::Install for developers
239 - Bumped DBD::SQLite dependency and removed some TODO markers
240 from tests (RT#59565)
241 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
242 installs - test is prone to spontaneous blow up
243 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
244 - Makefile.PL now provides a pre-parsed DBIC version to the
245 Opt::Dep pod generator
246 - t/52leaks.t now performs very aggressive leak detection in
249 0.08123 2010-06-12 14:46 (UTC)
251 - Make sure Oracle identifier shortener applies to auto-generated
252 column names, so we stay within the 30-char limit (RT#58271)
253 - Oracle sequence detection now works across schemas
254 - Fix a Storage/$dbh leak introduced by the migration to
255 Try::Tiny (this is *not* a Try::Tiny bug)
256 - Fix corner case of count with group-by over a 1:1 join column
257 where the selector ends up with column name clashes
258 - POD fixes (RT#58247)
261 - Test suite default on-disk database now checks for Win32
262 fail-conditions even when running on other OSes
264 0.08122 2010-06-03 17:41 (UTC)
266 - Add DBIx::Class::FilterColumn for non-ref filtering
267 - ::Storage::DBI now correctly preserves a parent $dbh from
268 terminating children, even during interpreter-global
269 out-of-order destruction
270 - dbicadmin supports an -I option with the same semantics as
272 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
273 - Millisecond precision support for MSSQL datetimes for
274 InflateColumn::DateTime
275 - Oracle-specific hierarchical query syntax support:
276 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
277 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
278 - current_source_alias method on ResultSet objects to
279 determine the alias to use in programatically assembled
280 search()es (originally added in 0.08100 but unmentioned)
281 - Rewrite/unification of all subselecting limit emulations
282 (RNO, Top, RowNum) to be much more robust wrt complex joined
284 - MSSQL limits now don't require nearly as many applications of
285 the unsafe_subselect_ok attribute, due to optimized queries
286 - Support for Generic Subquery limit "emulation" - awfully slow
287 and inefficient but works on almost any db, and is preferred
288 to software limit emulation
289 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
290 Generic Subquery otherwise for limit support instead of always
291 using software limit emulation
292 - create_ddl_dir (and derivatives) now attempt to create the given
293 $ddl_dir if it does not already exist
294 - deployment_statements now automatically supplies the current RDBMS
295 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
298 - Fix nasty potentially data-eating bug when deleting/updating
300 - Fix find() to use result_class set on object
301 - Fix result_class setter behaviour to not mistakenly stuff attrs.
302 - Don't try and ensure_class_loaded an object. This doesn't work.
303 - Fix as_subselect_rs to not inject resultset class-wide where
304 conditions outside of the resulting subquery
305 - Fix count() failing with {for} resultset attribute (RT#56257)
306 - Fixed incorrect detection of Limit dialect on unconnected $schema
307 - update() on row not in_storage no longer throws an exception
308 if there are no dirty columns to update (fixes cascaded update
310 - update()/delete() on prefetching resultsets no longer results
311 in malformed SQL (some $rs attributes were erroneously left in)
312 - Fix dbicadmin to allow deploy() on non-versioned schema
313 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
314 - Update Schema::Versioned to respect hashref style of
316 - Do not recreate the same related object twice during MultiCreate
317 (solves the problem of orphaned IC::FS files)
318 - Fully qualify xp_msver selector when using DBD::Sybase with
320 - Fix ::DBI::Storage to always be able to present a full set of
321 connect() attributes to e.g. Schema::Versioned
322 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
326 - Reformatted Changelog \o/
327 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
328 - Allow developers to skip optional dependency forcing when working
330 - Add a warning to load_namespaces if a class in ResultSet/ is not
331 a subclass of DBIx::Class::ResultSet
332 - All DBIC exception-handling switched to Try::Tiny
333 - All DBIC modules are now free of imports via namespace::clean
334 - Depend on optimized SQL::Abstract (faster SQL generation)
335 - Depend on new Class::Accessor::Grouped reintroducing optional use
336 of Class::XSAccessor (just install C::XSA and get lightning fast
339 0.08121 2010-04-11 18:43:00 (UTC)
340 - Support for Firebird RDBMS with DBD::InterBase and ODBC
341 - Add core support for INSERT RETURNING (for storages that
342 supports this syntax, currently PostgreSQL and Firebird)
343 - Fix spurious warnings on multiple UTF8Columns component loads
344 - DBIx::Class::UTF8Columns entered deprecated state
345 - DBIx::Class::InflateColumn::File entered deprecated state
346 - DBIx::Class::Optional::Dependencies left experimental state
347 - Add req_group_list to Opt::Deps (RT#55211)
348 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
349 - Cascading delete/update are now wrapped in a transaction
351 - Fix accidental autovivification of ENV vars
352 - Fix update_all and delete_all to be wrapped in a transaction
353 - Fix multiple deficiencies when using MultiCreate with
354 data-encoder components (e.g. ::EncodedColumn)
355 - Fix regression where SQL files with comments were not
356 handled properly by ::Schema::Versioned.
357 - Fix regression on not properly throwing when $obj->relationship
359 - Fix the join-optimiser to consider unqualified column names
361 - Fix an issue with multiple same-table joins confusing the join
363 - Add has_relationship method to row objects
364 - Fix regression in set_column on PK-less objects
365 - Better error text on malformed/missing relationships
366 - Add POD about the significance of PK columns
367 - Fix for SQLite to ignore the (unsupported) { for => ... }
369 - Fix ambiguity in default directory handling of create_ddl_dir
371 - Support add_columns('+colname' => { ... }) to augment column
374 0.08120 2010-02-24 08:58:00 (UTC)
375 - Make sure possibly overwritten deployment_statements methods in
376 schemas get called on $schema->deploy
377 - Fix count() with group_by aliased-function resultsets
378 - with_deferred_fk_checks() Oracle support
379 - Massive refactor and cleanup of primary key handling
380 - Fixed regression losing custom result_class (really this time)
382 - Fixed regression in DBIC SQLT::Parser failing with a classname
383 (as opposed to a schema object)
384 - Changes to Storage::DBI::Oracle to accomodate changes in latest
385 SQL::Translator (quote handling)
386 - Make sure deployment_statements is per-storage overridable
387 - Fix dbicadmin's (lack of) POD
389 0.08119 2010-02-15 09:36:00 (UTC)
390 - Add $rs->is_ordered to test for existing order_by on a resultset
391 - Add as_subselect_rs to DBIC::ResultSet from
392 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
393 - Refactor dbicadmin adding DDL manipulation capabilities
394 - New optional dependency manager to aid extension writers
395 - Depend on newest bugfixed Moose
396 - Make resultset chaining consistent wrt selection specification
397 - Storage::DBI::Replicated cleanup
398 - Fix autoinc PKs without an autoinc flag on Sybase ASA
400 0.08118 2010-02-08 11:53:00 (UTC)
401 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
402 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
403 - Cleanup handling of relationship accessor types
405 0.08117 2010-02-05 17:10:00 (UTC)
406 - Perl 5.8.1 is now the minimum supported version
407 - Massive optimization of the join resolution code - now joins
408 will be removed from the resulting SQL if DBIC can prove they
409 are not referenced by anything
410 - Subqueries no longer marked experimental
411 - Support for Informix RDBMS (limit/offset and auto-inc columns)
412 - Support for Sybase SQLAnywhere, both native and via ODBC
413 - might_have/has_one now warn if applied calling class's column
414 has is_nullable set to true.
415 - Fixed regression in deploy() with a {sources} table limit applied
417 - Views without a view_definition will throw an exception when
418 parsed by SQL::Translator::Parser::DBIx::Class
419 - Stop the SQLT parser from auto-adding indexes identical to the
421 - InflateColumn::DateTime refactoring to allow fine grained method
423 - Fix ResultSetColumn improperly selecting more than the requested
424 column when +columns/+select is present
425 - Fix failure when update/delete of resultsets with complex WHERE
427 - Fix regression in context sensitiveness of deployment_statements
428 - Fix regression resulting in overcomplicated query on
429 search_related from prefetching resultsets
430 - Fix regression on all-null returning searches (properly switch
431 LEFT JOIN to JOIN in order to distinguish between both cases)
432 - Fix regression in groupedresultset count() used on strict-mode
434 - Better isolation of RNO-limited queries from the rest of a
435 prefetching resultset
436 - New MSSQL specific resultset attribute to allow hacky ordered
438 - Fix nasty schema/dbhandle leak due to SQL::Translator
439 - Initial implementation of a mechanism for Schema::Version to
440 apply multiple step upgrades
441 - Fix regression on externally supplied $dbh with AutoCommit=0
442 - FAQ "Custom methods in Result classes"
443 - Cookbook POD fix for add_drop_table instead of add_drop_tables
444 - Schema POD improvement for dclone
446 0.08115 2009-12-10 09:02:00 (CST)
447 - Real limit/offset support for MSSQL server (via Row_Number)
448 - Fix distinct => 1 with non-selecting order_by (the columns
449 in order_by also need to be aded to the resulting group_by)
450 - Do not attempt to deploy FK constraints pointing to a View
451 - Fix count/objects from search_related on limited resultset
452 - Stop propagating distinct => 1 over search_related chains
453 - Make sure populate() inherits the resultset conditions just
455 - Make get_inflated_columns behave identically to get_columns
456 wrt +select/+as (RT#46953)
457 - Fix problems with scalarrefs under InflateColumn (RT#51559)
458 - Throw exception on delete/update of PK-less resultsets
459 - Refactored Sybase storage driver into a central ::DBI::Sybase
460 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
461 - Fixed an atrocious DBD::ADO bind-value bug
462 - Cookbook/Intro POD improvements
464 0.08114 2009-11-14 17:45:00 (UTC)
465 - Preliminary support for MSSQL via DBD::ADO
466 - Fix botched 0.08113 release (invalid tarball)
468 0.08113 2009-11-13 23:13:00 (UTC)
469 - Fix populate with has_many bug
471 - Fix Oracle autoincrement broken for Resultsets with scalar refs
473 - Complete Sybase RDBMS support including:
474 - Support for TEXT/IMAGE columns
475 - Support for the 'money' datatype
476 - Transaction savepoints support
477 - DateTime inflation support
478 - Support for bind variables when connecting to a newer Sybase with
480 - Support for connections via FreeTDS with CASTs for bind variables
482 - Support for interpolated variables with proper quoting when
483 connecting to an older Sybase and/or via FreeTDS
484 - bulk API support for populate()
485 - Transaction support for MSSQL via DBD::Sybase
486 - Add is_paged method to DBIx::Class::ResultSet so that we can
487 check that if we want a pager
488 - Skip versioning test on really old perls lacking Time::HiRes
490 - Fixed on_connect_do/call regression when used with a coderef
491 connector (RT #50003)
492 - A couple of fixes to Ordered to remedy subclassing issues
493 - Fixed another lingering problem with PostgreSQL
494 auto-increment support and its interaction with multiple
496 - Remove some IN workarounds, and require a recent version of
498 - Improvements to populate's handling of mixed scalarref values
499 - Fixed regression losing result_class after $rs->find (introduced
501 - Fix in_storage() to return 1|0 as per existing documentation
502 - Centralize handling of _determine_driver calls prior to certain
503 ::Storage::DBI methods
504 - Fix update/delete arbitrary condition handling (RT#51409)
507 0.08112 2009-09-21 10:57:00 (UTC)
508 - Remove the recommends from Makefile.PL, DBIx::Class is not
509 supposed to have optional dependencies. ever.
510 - Mangle the DBIx/Class.pm POD to be more clear about
511 copyright and license
512 - Put back PG's multiple autoinc per table support, accidentally
513 dropped during the serial-autodetection rewrite
514 - Make sure ResultSetColumn does not depend on the (undefined)
515 return value of ->cursor->reset()
516 - Add single() to ResultSetColumn (same semantics as ResultSet)
517 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
518 tables that needed it
519 - More informative exception on failing _resolve_relationship
520 - Allow undef/NULL as the sole grouping value in Ordered
521 - Fix unreported rollback exceptions in TxnScopeGuard
522 - Fix overly-eager left-join chain enforcing code
523 - Warn about using distinct with an existing group_by
524 - Warn about attempting to $rs->get_column a non-unique column
525 when has_many joins are added to resultset
526 - Refactor of the exception handling system (now everything is a
527 DBIx::Class::Exception object)
529 0.08111 2009-09-06 21:58:00 (UTC)
530 - The hashref to connection_info now accepts a 'dbh_maker'
531 coderef, allowing better intergration with Catalyst
532 - Fixed a complex prefetch + regular join regression introduced
534 - Fixed insert_bulk rebless handling
535 - Fixed Storable roundtrip regression, and general serialization
537 - SQLT related fixes:
538 - sqlt_type is now called on the correct storage object
539 - hooks can now see the correct producer_type (RT#47891)
540 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
541 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
543 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
544 - POD improvements (including RT#48769)
545 - Test suite tweaks (including fixes for recent CPANTS fails)
546 - Better support for MSSQL IDENTITY_INSERT ON
548 0.08109 2009-08-18 08:35:00 (UTC)
549 - Replication updates:
550 - Improved the replication tests so that they are more reliable
551 and accurate, and hopefully solve some cross platform issues.
552 - Bugfixes related to naming particular replicants in a
553 'force_pool' attribute.
554 - Lots of documentation updates, including a new Introduction.pod
556 - Fixed the way we detect transaction to make this more reliable
558 - Fixed some trouble with the way Moose Types are used.
559 - Made discard_chages/get_from_storage replication aware (they
560 now read from the master storage by default)
561 - Refactor of MSSQL storage drivers, with some new features:
562 - Support for placeholders for MSSQL via DBD::Sybase with proper
564 - 'uniqueidentifier' support with auto newid()
565 - Dynamic cursor support and other MARS options for ODBC
566 - savepoints with auto_savepoint => 1
567 - Support for MSSQL 'money' type
568 - Support for 'smalldatetime' type used in MSSQL and Sybase for
569 InflateColumn::DateTime
570 - Support for Postgres 'timestamp without timezone' type in
571 InflateColumn::DateTime (RT#48389)
572 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
573 (also known as make_mysql_not_suck_as_much)
574 - Multiple prefetch-related fixes:
575 - Adjust overly agressive subquery join-chain pruning
576 - Always preserve the outer join-chain - fixes numerous
577 problems with search_related chaining
578 - Deal with the distinct => 1 attribute properly when using
580 - An extension of the select-hashref syntax, allowing labeling
581 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
582 - Massive optimization of the DBI storage layer - reduce the
583 amount of connected() ping-calls
584 - Some fixes of multi-create corner cases
585 - Multiple POD improvements
586 - Added exception when resultset is called without an argument
587 - Improved support for non-schema-qualified tables under
588 Postgres (fixed last_insert_id sequence name auto-detection)
590 0.08108 2009-07-05 23:15:00 (UTC)
591 - Fixed the has_many prefetch with limit/group deficiency -
592 it is now possible to select "top 5 commenters" while
593 prefetching all their comments
594 - New resultsed method count_rs, returns a ::ResultSetColumn
595 which in turn returns a single count value
596 - Even better support of count with limit
597 - New on_connect_call/on_disconnect_call functionality (check
599 - Automatic datetime handling environment/session setup for
600 Oracle via connect_call_datetime_setup()
601 - count/all on related left-joined empty resultsets now correctly
603 - Fixed regression when both page and offset are specified on
605 - Fixed HRI returning too many empty results on multilevel
607 - make_column_dirty() now overwrites the deflated value with an
608 inflated one if such exists
609 - Fixed set_$rel with where restriction deleting rows outside
611 - populate() returns the created objects or an arrayref of the
612 created objects depending on scalar vs. list context
613 - Fixed find_related on 'single' relationships - the former
614 implementation would overspecify the WHERE condition, reporting
615 no related objects when there in fact is one
616 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
617 central schema object in relationship dependency order
618 - Fixed regression in set_column() preventing sourceless object
620 - Fixed a bug in search_related doubling a join if the original
621 $rs already joins/prefetches the same relation
622 - Storage::DBI::connected() improvements for Oracle and Sybase
623 - Fixed prefetch+incomplete select regression introduced in
625 - MSSQL limit (TOP emulation) fixes and improvements
627 0.08107 2009-06-14 08:21:00 (UTC)
628 - Fix serialization regression introduced in 0.08103 (affects
631 - Fixed incomplete ::Replicated debug output
633 0.08106 2009-06-11 21:42:00 (UTC)
634 - Switched SQLite storage driver to DateTime::Format::SQLite
635 (proper timezone handling)
636 - Fix more test problems
638 0.08105 2009-06-11 19:04:00 (UTC)
639 - Update of numeric columns now properly uses != to determine
640 dirtyness instead of the usual eq
641 - Fixes to IC::DT tests
642 - Fixed exception when undef_if_invalid and timezone are both set
643 on an invalid datetime column
645 0.08104 2009-06-10 13:38:00 (UTC)
646 - order_by now can take \[$sql, @bind] as in
647 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
648 - SQL::Abstract errors are now properly croak()ed with the
650 - populate() now properly reports the dataset slice in case of
652 - Fixed corner case when populate() erroneously falls back to
654 - Work around braindead mysql when doing subquery counts on
655 resultsets containing identically named columns from several
657 - Fixed m2m add_to_$rel to invoke find_or_create on the far
658 side of the relation, to avoid duplicates
659 - DBIC now properly handles empty inserts (invoking all default
660 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
661 - Fix find_or_new/create to stop returning random rows when
662 default value insert is requested (RT#28875)
663 - Make IC::DT extra warning state the column name too
664 - It is now possible to transparrently search() on columns
665 requiring DBI bind (i.e. PostgreSQL BLOB)
666 - as_query is now a Storage::DBI method, so custom cursors can
668 - Fix search_related regression introduced in 0.08103
670 0.08103 2009-05-26 19:50:00 (UTC)
671 - Multiple $resultset -> count/update/delete fixes. Now any
672 of these operations will succeed, regardless of the complexity
673 of $resultset. distinct, group_by, join, prefetch are all
674 supported with expected results
675 - Return value of $rs->delete is now the storage return value
676 and not 1 as it used to be
677 - don't pass SQL functions into GROUP BY
678 - Remove MultiDistinctEmulation.pm, effectively deprecating
679 { select => { distinct => [ qw/col1 col2/ ] } }
680 - Change ->count code to work correctly with DISTINCT (distinct => 1)
682 - Removed interpolation of bind vars for as_query - placeholders
683 are preserved and nested query bind variables are properly
684 merged in the correct order
685 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
686 load a subclass, namely Microsoft_SQL_Server.pm
687 (similar to DBIx::Class::Storage::DBI::ODBC)
688 - Refactor InflateColumn::DateTime to allow components to
689 circumvent DateTime parsing
690 - Support inflation of timestamp datatype
691 - Support BLOB and CLOB datatypes on Oracle
692 - Storage::DBI::Replicated::Balancer::Random:
693 added master_read_weight
694 - Storage::DBI::Replicated: storage opts from connect_info,
695 connect_info merging to replicants, hashref connect_info support,
696 improved trace output, other bug fixes/cleanups
697 - distinct => 1 with prefetch now groups by all columns
698 - on_connect_do accepts a single string equivalent to a one
699 element arrayref (RT#45159)
700 - DB2 limit + offset now works correctly
701 - Sybase now supports autoinc PKs (RT#40265)
702 - Prefetch on joins over duplicate relations now works
704 - "timestamp with time zone" columns (for Pg) now get inflated with a
705 time zone information preserved
706 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
707 - ResultSetColumn will not lose the joins infered from a parent
710 0.08102 2009-04-30 08:29:00 (UTC)
711 - Fixed two subtle bugs when using columns or select/as
712 paired with a join (limited prefetch)
713 - Fixed breakage of cdbi tests (RT#45551)
714 - Some POD improvements
716 0.08101 2009-04-27 09:45:00 (UTC)
717 - Fix +select, +as, +columns and include_columns being stripped
719 - move load_optional_class from DBIx::Class::Componentised to
720 Class::C3::Componentised, bump dependency
721 - register_extra_source() now *really* fixed wrt subclassing
722 - Added missing POD descriptions (RT#45195)
723 - Fix insert() to not store_column() every present object column
724 - Multiple Makefile.PL fixes
726 0.08100 2009-04-19 11:39:35 (UTC)
727 - Todo out the register_extra_source test until after shipping
729 0.08099_08 2009-03-30 00:00:00 (UTC)
730 - Fixed taint mode with load_namespaces
731 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
732 extra => {} has been deprecated. The new way is to put these things
733 directly into the columns definition
734 - Switched MI code to MRO::Compat
735 - Document db-side default_value caveats
736 - Search_like() now warns to indicate deprecation in 0.09.
737 - TxnScopeGuard left experimental state
739 0.08099_07 2009-02-27 02:00:00 (UTC)
740 - multi-create using find_or_create rather than _related for post-insert
741 - fix get_inflated_columns to check has_column_loaded
742 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
743 - Fix up multi-create to:
744 - correctly propagate columns loaded during multi-insert of rels
745 - not try and insert things tagged on via new_related unless required
746 - Possible to set locale in IC::DateTime extra => {} config
747 - Calling the accessor of a belongs_to when the foreign_key
748 was NULL and the row was not stored would unexpectedly fail
749 - Split sql statements for deploy only if SQLT::Producer returned a scalar
750 containing all statements to be executed
751 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
752 possible. See the Cookbook for details.
753 - Massive rewrite of Ordered to properly handle position constraints and
754 to make it more matpath-friendly
755 - deploy_statements called ddl_filename with the $version and $dir arguments
757 - columns/+columns attributes now support { as => select } hahsrefs
758 - support for views both in DBIC and via deploy() in SQLT
760 0.08099_06 2009-01-23 07:30:00 (UTC)
761 - Allow a scalarref to be supplied to the 'from' resultset attribute
762 - Classes submitted as result_class for a resultsource are now
763 automatically loaded via ensure_loaded()
764 - 'result_class' resultset attribute, identical to result_class()
765 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
766 This will prevent DBIC from querying the database if one or more of
767 the key columns IS NULL
768 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
769 - fixed scope unaware last_insert_id fetching for MSSQL
770 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
771 - an sqlt_deploy_hook can now be shared between result sources using
772 a configurable callback trigger
773 - new order_by => { -desc => 'colname' } syntax supported
774 - PG array datatype supported
775 - insert should use store_column, not set_column to avoid marking
776 clean just-stored values as dirty. New test for this
777 - regression test for source_name
779 0.08099_05 2008-10-30 21:30:00 (UTC)
780 - Rewrite of Storage::DBI::connect_info(), extended with an
781 additional argument format type
782 - InflateColumn::DateTime: add warning about floating timezone
783 - InflateColumn::DateTime: possible to enforce/skip inflation
784 - delete throws exception if passed arguments to prevent drunken mishaps.
785 - Fix storage to copy scalar conds before regexping to avoid
786 trying to modify a constant in odd edge cases
787 - Related resultsets on uninserted objects are now empty
788 - Fixed up related resultsets and multi-create
789 - Fixed superfluous connection in ODBC::_rebless
790 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
791 - Added virtual method to Versioned so a user can create upgrade
792 path across multiple versions (jgoulah)
793 - Better (and marginally faster) implementation of the HashRefInflator
794 hash construction algorithm
795 - Allow explicit specification of ON DELETE/ON UPDATE constraints
796 when using the SQLT parser
798 0.08099_04 2008-07-24 01:00:00
799 - Functionality to storage to enable a sub to be run without FK checks
800 - Fixed $schema->clone bug which caused clone and source to share
802 - Added register_extra_source methods for additional sources
803 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
804 return undef on invalid date/time values
805 - Added search_related_rs method to ResultSet
806 - add a make_column_dirty method to Row to force updates
807 - throw a clear exception when user tries multi-has_many prefetch
808 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
809 - mark ResultSetManager as deprecated and undocument it
810 - pod fix (RT #32988)
811 - add Test::Exception to test requirements (RT #34256)
812 - make ash's build_requires/META.yml fixes work better
813 - is_deferable support on relations used by the SQL::Translator
815 - Refactored DBIx::Class::Schema::Versioned
816 - Syntax errors from resultset components are now reported correctly
817 - sqltargs respected correctly in deploy et al.
818 - Added support for savepoints, and using them automatically in
819 nested transactions if auto_savepoint is set in connect_info.
820 - Changed naming scheme for constraints and keys in the sqlt parser;
821 names should now be consistent and collision-free.
822 - Improve handling of explicit key attr in ResultSet::find
823 - Add warnings for non-unique ResultSet::find queries
824 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
826 - By default now deploy/diff et al. will ignore constraint and index
828 - Add ResultSet::_is_deterministic_value, make new_result filter the
829 values passed to new to drop values that would generate invalid SQL.
830 - Use Sub::Name to name closures before installing them. Fixes
831 incompatibility with Moose method modifiers on generated methods.
833 0.08010 2008-03-01 10:30
834 - Fix t/94versioning.t so it passes with latest SQL::Translator
836 0.08009 2008-01-20 13:30
837 - Made search_rs smarter about when to preserve the cache to fix
839 - Added Storage::DBI subclass for MSSQL over ODBC.
840 - Added freeze, thaw and dclone methods to Schema so that thawed
841 objects will get re-attached to the schema.
842 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
843 (also fixes RT #32393)
844 - introduced DBIx::Class::set_inflated_columns
845 - DBIx::Class::Row::copy uses set_inflated_columns
847 0.08008 2007-11-16 14:30:00
848 - Fixed join merging bug (test from Zby)
849 - When adding relationships, it will throw an exception if you get the
850 foreign and self parts the wrong way round in the condition
851 - ResultSetColumn::func() now returns all results if called in list
852 context; this makes things like func('DISTINCT') work as expected
853 - Many-to-many relationships now warn if the utility methods would
855 - InflateColumn::DateTime now accepts an extra parameter of timezone
856 to set timezone on the DT object (thanks Sergio Salvi)
857 - Added sqlt_deploy_hook to result classes so that indexes can be
859 - Added startup checks to warn loudly if we appear to be running on
860 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
861 patch applied (badly) which causes 2x -> 100x performance penalty.
863 - ResultSource::reverse_relationship_info can distinguish between
864 sources using the same table
865 - Row::insert will now not fall over if passed duplicate related objects
866 - Row::copy will not fall over if you have two relationships to the
867 same source with a unique constraint on it
869 0.08007 2007-09-04 19:36:00
870 - patch for Oracle datetime inflation (abram@arin.net)
871 - added on_disconnect_do
872 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
874 0.08006 2007-08-12 15:12:00
875 - Move to using Class::C3::Componentised
876 - Remove warn statement from DBIx::Class::Row
879 - add timestamp fix re rt.cpan 26978 - no test yet but change
880 clearly should cause no regressions
881 - provide alias for related_resultset via local() so it's set
882 correctly at resultset construction time (fixes RestrictWithObject)
883 - fixes bind params in debug statements
884 (original test from abraxxa)
885 - fixed storage->connected fork bug
886 (test and fix from Radu Greab)
887 - add 1; to AccessorGroup.pm for stuff that still uses it
888 - refactor Statistics to create debugging filehandle to fix bug with
889 closed STDERR, update docs and modify Versioned to use Statistics
890 (original fix from diz)
892 0.08004 2007-08-06 19:00:00
893 - fix storage connect code to not trigger bug via auto-viv
895 - fixup cursor_class to be an 'inherited' attr for per-package defaults
896 - add default_resultset_attributes entry to Schema
897 - optimisation in DBI::Cursor to check software_limit before falling
898 back to base Cursor->all
899 - fix bug with create_multi not inserting non-storage objects
900 (test and fix from davinchi)
901 - DBIx::Class::AccessorGroup made empty subclass of
902 Class::Accessor::Grouped
903 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
904 - ensure_class_loaded handles non-classnames better.
905 - non-destructive hashref handling for connect_info options
906 - count no longer returns negative values after slice
907 (report and test from JOHANL)
908 - rebless before building datetime_parser
909 (patch from mattlaw / Matt Lawrence)
911 0.08003 2007-07-14 18:01:00
912 - improved populate bulk_insert mode
913 - fixed up multi_create to be more intelligent about PK<->PK rels
914 - fix many-many rels to not use set_columns
915 - Unmarked deploy as experimental since it isn't anymore
916 - Removed Cwd dep since it's not required and causes problems
917 with debian packaging
918 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
919 - Restored mk_classaccessor method for compatibility
920 - Fixed group_by problem with oracle limit syntax
921 - Fixed attr merging problem
922 - Fixed $rs->get_column w/prefetch problem
924 0.08002 2007-06-20 06:10:00
925 - add scope guard to Row::insert to ensure rollback gets called
926 - more heuristics in Row::insert to try and get insert order right
927 - eliminate vestigial code in PK::Auto
928 - more expressive DBI errors
929 - soften errors during deploy
930 - ensure_connected before txn_begin to catch stomping on transaction
932 - new method "rethrow" for our exception objects
934 0.08001 2007-06-17 21:21:02
935 - Cleaned up on_connect handling for versioned
936 - removed DateTime use line from multi_create test
937 - hid DBIx::ContextualFetch::st override in CDBICompat
939 0.08000 2007-06-17 18:06:12
940 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
941 - Fixed circular dbh<->storage in HandleError with weakref
943 0.07999_06 2007-06-13 04:45:00
944 - tweaked Row.pm to make last_insert_id take multiple column names
945 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
946 messing up exception handling
947 - added exception objects to eliminate stacktrace/Carp::Clan
949 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
950 - added stacktrace option to Schema, makes throw_exception
952 - make database handles use throw_exception by default
953 - make database handles supplied by a coderef use our
954 standard HandleError/RaiseError/PrintError
955 - add "unsafe" connect_info option to suppress our setting
956 of HandleError/RaiseError/PrintError
957 - removed several redundant evals whose sole purpose was to
958 provide extra debugging info
959 - fixed page-within-page bug (reported by nilsonsfj)
960 - fixed rare bug when database is disconnected inbetween
961 "$dbh->prepare_cached" and "$sth->execute"
963 0.07999_05 2007-06-07 23:00:00
964 - Made source_name rw in ResultSource
965 - Fixed up SQL::Translator test/runtime dependencies
966 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
967 - Test cleanup and doc note (ribasushi)
969 0.07999_04 2007-06-01 14:04:00
970 - pulled in Replication storage from branch and marked EXPERIMENTAL
971 - fixup to ensure join always LEFT after first LEFT join depthwise
972 - converted the vendor tests to use schema objects intead of schema
973 classes, made cleaned more reliable with END blocks
974 - versioning support via DBIx::Class::Schema::Versioned
975 - find/next now return undef rather than () on fail from Bernhard Graf
976 - rewritten collapse_result to fix prefetch
977 - moved populate to resultset
978 - added support for creation of related rows via insert and populate
979 - transaction support more robust now in the face of varying AutoCommit
980 and manual txn_begin usage
981 - unbreak back-compat for Row/ResultSet->new_result
982 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
983 Oracle <= 9i, and provide Oracle with a better join method for
984 later versions. (I use the term better loosely.)
985 - The SQL::T parser class now respects a relationship attribute of
986 is_foreign_key_constrain to allow explicit control over wether or
987 not a foreign constraint is needed
988 - resultset_class/result_class now (again) auto loads the specified
989 class; requires Class::Accessor::Grouped 0.05002+
990 - added get_inflated_columns to Row
991 - %colinfo accessor and inflate_column now work together
992 - More documentation updates
993 - Error messages from ->deploy made more informative
994 - connect_info will now always return the arguments it was
996 - A few small efficiency improvements for load_classes
997 and compose_namespace
999 0.07006 2007-04-17 23:18:00
1000 - Lots of documentation updates
1001 - deploy now takes an optional 'source_names' parameter (dec)
1002 - Quoting for for columns_info_for
1003 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1004 - CDBI compat infers has_many from has_a (Schwern)
1005 - Fix ddl_filename transformation (Carl Vincent)
1007 0.07999_02 2007-01-25 20:11:00
1008 - add support for binding BYTEA and similar parameters (w/Pg impl)
1009 - add support to Ordered for multiple ordering columns
1010 - mark DB.pm and compose_connection as deprecated
1011 - switch tests to compose_namespace
1012 - ResultClass::HashRefInflator added
1013 - Changed row and rs objects to not have direct handle to a source,
1014 instead a (schema,source_name) tuple of type ResultSourceHandle
1016 0.07005 2007-01-10 18:36:00
1017 - fixup changes file
1018 - remove erroneous .orig files - oops
1020 0.07004 2007-01-09 21:52:00
1021 - fix find_related-based queries to correctly grep the unique key
1022 - fix InflateColumn to inflate/deflate all refs but scalar refs
1024 0.07003 2006-11-16 11:52:00
1025 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1026 - Tweaks to resultset to allow inflate_result to return an array
1027 - Fix UTF8Columns to work under Perl <= 5.8.0
1028 - Fix up new_result in ResultSet to avoid alias-related bugs
1029 - Made new/update/find handle 'single' rel accessor correctly
1030 - Fix NoBindVars to be safer and handle non-true bind values
1031 - Don't blow up if columns_info_for returns useless results
1032 - Documentation updates
1034 0.07999_01 2006-10-05 21:00:00
1035 - add connect_info option "disable_statement_caching"
1036 - create insert_bulk using execute_array, populate uses it
1037 - added DBIx::Class::Schema::load_namespaces, alternative to
1039 - added source_info method for source-level metadata (kinda like
1041 - Some of ::Storage::DBI's code/docs moved to ::Storage
1042 - DBIx::Class::Schema::txn_do code moved to ::Storage
1043 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1044 - Storage exceptions are thrown via the schema class's throw_exception
1045 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1047 - columns_info_for is deprecated, and no longer runs automatically.
1048 You can make it work like before via
1049 __PACKAGE__->column_info_from_storage(1) for now
1050 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1051 Class::Accessor::Grouped. Only user noticible change is to
1052 table_class on ResultSourceProxy::Table (i.e. table objects in
1053 schemas) and, resultset_class and result_class in ResultSource.
1054 These accessors no longer automatically require the classes when
1057 0.07002 2006-09-14 21:17:32
1058 - fix quote tests for recent versions of SQLite
1059 - added reference implementation of Manual::Example
1060 - backported column_info_from_storage accessor from -current, but
1061 - fixed inflate_datetime.t tests/stringify under older Test::More
1062 - minor fixes for many-to-many relationship helpers
1063 - cleared up Relationship docs, and fixed some typos
1064 - use ref instead of eval to check limit syntax (to avoid issues with
1066 - update ResultSet::_cond_for_update_delete to handle more complicated
1068 - bugfix to Oracle columns_info_for
1069 - remove_columns now deletes columns from _columns
1071 0.07001 2006-08-18 19:55:00
1072 - add directory argument to deploy()
1073 - support default aliases in many_to_many accessors.
1074 - support for relationship attributes in many_to_many accessors.
1075 - stop search_rs being destructive to attrs
1076 - better error reporting when loading components
1077 - UTF8Columns changed to use "utf8" instead of "Encode"
1078 - restore automatic aliasing in ResultSet::find() on nonunique queries
1079 - allow aliases in ResultSet::find() queries (in cases of relationships
1081 - pass $attrs to find from update_or_create so a specific key can be
1083 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1084 Perl and possibly others; for more information see:
1085 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1086 - fix a pathological prefetch case
1087 - table case fix for Oracle in columns_info_for
1088 - stopped search_rs deleting attributes from passed hash
1090 0.07000 2006-07-23 02:30:00
1091 - supress warnings for possibly non-unique queries, since
1092 _is_unique_query doesn't infer properly in all cases
1093 - skip empty queries to eliminate spurious warnings on ->deploy
1094 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1095 - fixup for RowNum limit syntax with functions
1097 0.06999_07 2006-07-12 20:58:05
1098 - fix issue with from attr copying introduced in last release
1100 0.06999_06 2006-07-12 17:16:55
1101 - documentation for new storage options, fix S::A::L hanging on to $dbh
1102 - substantial refactor of search_related code to fix alias numbering
1103 - don't generate partial unique keys in ResultSet::find() when a table
1104 has more than one unique constraint which share a column and only one
1106 - cleanup UTF8Columns and make more efficient
1107 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1108 - rename _parent_rs to _parent_source in ResultSet
1111 0.06999_05 2006-07-04 14:40:01
1112 - fix issue with incorrect $rs->{attrs}{alias}
1113 - fix subclassing issue with source_name
1114 - tweak quotes test to output text on failure
1115 - fix Schema->txn_do to not fail as a classmethod
1117 0.06999_04 2006-06-29 20:18:47
1118 - disable cdbi-t/02-Film.t warning tests under AS perl
1119 - fixups to MySQL tests (aka "work round mysql being retarded")
1120 - compat tweaks for Storage debug logging
1122 0.06999_03 2006-06-26 21:04:44
1123 - various documentation improvements
1124 - fixes to pass test suite on Windows
1125 - rewrote and cleaned up SQL::Translator tests
1126 - changed relationship helpers to only call ensure_class_loaded when the
1127 join condition is inferred
1128 - rewrote many_to_many implementation, now provides helpers for adding
1129 and deleting objects without dealing with the link table
1130 - reworked InflateColumn implementation to lazily deflate where
1131 possible; now handles passing an inflated object to new()
1132 - changed join merging to not create a rel_2 alias when adding a join
1133 that already exists in a parent resultset
1134 - Storage::DBI::deployment_statements now calls ensure_connected
1135 if it isn't passed a type
1136 - fixed Componentized::ensure_class_loaded
1137 - InflateColumn::DateTime supports date as well as datetime
1138 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1139 - fixed wrong debugging hook call in Storage::DBI
1140 - set connect_info properly before setting any ->sql_maker things
1142 0.06999_02 2006-06-09 23:58:33
1143 - Fixed up POD::Coverage tests, filled in some POD holes
1144 - Added a warning for incorrect component order in load_components
1145 - Fixed resultset bugs to do with related searches
1146 - added code and tests for Componentized::ensure_class_found and
1148 - NoBindVars + Sybase + MSSQL stuff
1149 - only rebless S::DBI if it is still S::DBI and not a subclass
1150 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1151 - stopped test relying on order of unordered search
1152 - bugfix for join-types in nested joins using the from attribute
1153 - obscure prefetch problem fixed
1154 - tightened up deep search_related
1155 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1156 - Revert change to test for deprecated find usage and swallow warnings
1157 - Slight wording change to new_related() POD
1158 - new specific test for connect_info coderefs
1159 - POD clarification and content bugfixing + a few code formatting fixes
1160 - POD::Coverage additions
1162 - Fix column_info stomping
1164 0.06999_01 2006-05-28 17:19:30
1165 - add automatic naming of unique constraints
1166 - marked DB.pm as deprecated and noted it will be removed by 1.0
1167 - add ResultSetColumn
1168 - refactor ResultSet code to resolve attrs as late as possible
1169 - merge prefetch attrs into join attrs
1170 - add +select and +as attributes to ResultSet
1171 - added InflateColumn::DateTime component
1172 - refactor debugging to allow for profiling using Storage::Statistics
1173 - removed Data::UUID from deps, made other optionals required
1174 - modified SQLT parser to skip dupe table names
1175 - added remove_column(s) to ResultSource/ResultSourceProxy
1176 - added add_column alias to ResultSourceProxy
1177 - added source_name to ResultSource
1178 - load_classes now uses source_name and sets it if necessary
1179 - add update_or_create_related to Relationship::Base
1180 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1181 to Relationship::Base
1182 - add accessors for unique constraint names and coulums to
1183 ResultSource/ResultSourceProxy
1184 - rework ResultSet::find() to search unique constraints
1185 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1187 - CDBICompat: override find_or_create to fix column casing when
1188 ColumnCase is loaded
1189 - reorganized and simplified tests
1191 - added the ability to set on_connect_do and the various sql_maker
1192 options as part of Storage::DBI's connect_info.
1194 0.06003 2006-05-19 15:37:30
1195 - make find_or_create_related check defined() instead of truth
1196 - don't unnecessarily fetch rels for cascade_update
1197 - don't set_columns explicitly in update_or_create; instead use
1198 update($hashref) so InflateColumn works
1199 - fix for has_many prefetch with 0 related rows
1200 - make limit error if rows => 0
1201 - added memory cycle tests and a long-needed weaken call
1203 0.06002 2006-04-20 00:42:41
1204 - fix set_from_related to accept undef
1205 - fix to Dumper-induced hash iteration bug
1206 - fix to copy() with non-composed resultsource
1207 - fix to ->search without args to clone rs but maintain cache
1208 - grab $self->dbh once per function in Storage::DBI
1209 - nuke ResultSource caching of ->resultset for consistency reasons
1210 - fix for -and conditions when updating or deleting on a ResultSet
1213 - Added fix for quoting with single table
1214 - Substantial fixes and improvements to deploy
1215 - slice now uses search directly
1216 - fixes for update() on resultset
1217 - bugfix to Cursor to avoid error during DESTROY
1218 - transaction DBI operations now in debug trace output
1220 0.06000 2006-03-25 18:03:46
1221 - Lots of documentation improvements
1222 - Minor tweak to related_resultset to prevent it storing a searched rs
1223 - Fixup to columns_info_for when database returns type(size)
1224 - Made do_txn respect void context (on the off-chance somebody cares)
1225 - Fix exception text for nonexistent key in ResultSet::find()
1227 0.05999_04 2006-03-18 19:20:49
1228 - Fix for delete on full-table resultsets
1229 - Removed caching on count() and added _count for pager()
1230 - ->connection does nothing if ->storage defined and no args
1231 (and hence ->connect acts like ->clone under the same conditions)
1232 - Storage::DBI throws better exception if no connect info
1233 - columns_info_for made more robust / informative
1234 - ithreads compat added, fork compat improved
1235 - weaken result_source in all resultsets
1236 - Make pg seq extractor less sensitive.
1238 0.05999_03 2006-03-14 01:58:10
1239 - has_many prefetch fixes
1240 - deploy now adds drop statements before creates
1241 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1244 0.05999_02 2006-03-10 13:31:37
1245 - remove test dep on YAML
1246 - additional speed tweaks for C3
1247 - allow scalarefs passed to order_by to go straight through to SQL
1248 - renamed insert_or_update to update_or_insert (with compat alias)
1249 - hidden lots of packages from the PAUSE Indexer
1251 0.05999_01 2006-03-09 18:31:44
1252 - renamed cols attribute to columns (cols still supported)
1253 - added has_column_loaded to Row
1254 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1255 - load_components() doesn't prepend base when comp. prefixed with +
1258 - prefetch for has_many
1259 - cache attr for resultsets
1260 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1261 - minor tweak to tests for join edge case
1262 - added cascade_copy relationship attribute
1263 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1264 - clean up set_from_related
1265 - made copy() automatically null out auto-inc columns
1266 - added txn_do() method to Schema, which allows a coderef to be
1269 0.05007 2006-02-24 00:59:00
1270 - tweak to Componentised for Class::C3 0.11
1271 - fixes for auto-inc under MSSQL
1273 0.05006 2006-02-17 15:32:40
1274 - storage fix for fork() and workaround for Apache::DBI
1275 - made update(\%hash) work on row as well as rs
1276 - another fix for count with scalar group_by
1277 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1279 0.05005 2006-02-13 21:24:51
1280 - remove build dependency on version.pm
1282 0.05004 2006-02-13 20:59:00
1283 - allow specification of related columns via cols attr when primary
1284 keys of the related table are not fetched
1285 - fix count for group_by as scalar
1286 - add horrific fix to make Oracle's retarded limit syntax work
1287 - remove Carp require
1288 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1289 using whatever module may be available
1291 0.05003 2006-02-08 17:50:20
1292 - add component_class accessors and use them for *_class
1293 - small fixes to Serialize and ResultSetManager
1294 - rollback on disconnect, and disconnect on DESTROY
1296 0.05002 2006-02-06 12:12:03
1297 - Added recommends for Class::Inspector
1298 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1301 0.05001 2006-02-05 15:28:10
1302 - debug output now prints NULL for undef params
1303 - multi-step prefetch along the same rel (e.g. for trees) now works
1304 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1305 - hack PK::Auto::Pg for "table" names referencing a schema
1306 - find() with attributes works
1307 - added experimental Serialize and ResultSetManager components
1308 - added code attribute recording to DBIx::Class
1309 - fix to find() for complex resultsets
1310 - added of $storage->debugcb(sub { ... })
1311 - added $source->resultset_attributes accessor
1312 - added include_columns rs attr
1314 0.05000 2006-02-01 16:48:30
1315 - assorted doc fixes
1316 - remove ObjectCache, not yet working in 0.05
1317 - let many_to_many rels have attrs
1318 - fix ID method in PK.pm to be saner for new internals
1319 - fix t/30dbicplain.t to use ::Schema instead of
1320 Catalyst::Model::DBIC::Plain
1322 0.04999_06 2006-01-28 21:20:32
1323 - fix Storage/DBI (tried to load deprecated ::Exception component)
1325 0.04999_05 2006-01-28 20:13:52
1326 - count will now work for grouped resultsets
1327 - added accessor => option to column_info to specify accessor name
1328 - added $schema->populate to load test data (similar to AR fixtures)
1329 - removed cdbi-t dependencies, only run tests if installed
1330 - Removed DBIx::Class::Exception
1331 - unified throw_exception stuff, using Carp::Clan
1332 - report query when sth generation fails.
1333 - multi-step prefetch!
1337 0.04999_04 2006-01-24 21:48:21
1338 - more documentation improvements
1339 - add columns_info_for for vendor-specific column info (Zbigniew
1341 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1343 - add unique constraint declaration (Daniel Westermann-Clark)
1344 - add new update_or_create method (Daniel Westermann-Clark)
1345 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1346 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1347 - minor fixes to UUIDColumns
1348 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1350 0.04999_03 2006-01-20 06:05:27
1351 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1352 - lots of internals cleanup to eliminate result_source_instance
1354 - added register_column and register_relationship class APIs
1355 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1356 - many documentation improvements (thanks guys!)
1357 - added ->connection, ->connect, ->register_source and ->clone schema
1359 - Use croak instead of die for user errors.
1361 0.04999_02 2006-01-14 07:17:35
1362 - Schema is now self-contained; no requirement for co-operation
1363 - add_relationship, relationships, relationship_info, has_relationship
1364 - relationship handling on ResultSource
1365 - all table handling now in Table.pm / ResultSource.pm
1366 - added GROUP BY and DISTINCT support
1367 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1368 (this may have fixed complex quoting)
1369 - moved inflation to inflate_result in Row.pm
1370 - added $rs->search_related
1371 - split compose_namespace out of compose_connection in Schema
1372 - ResultSet now handles find
1373 - various *_related methods are now ->search_related->*
1374 - added new_result to ResultSet
1376 0.04999_01 2005-12-27 03:33:42
1377 - search and related methods moved to ResultSet
1378 - select and as added to ResultSet attrs
1379 - added DBIx::Class::Table and TableInstance for table-per-class
1380 - added DBIx::Class::ResultSetInstance which handles proxying
1381 search etc. as a superclass of DBIx::Class::DB
1382 - assorted test and code cleanup work
1384 0.04001 2005-12-13 22:00:00
1385 - Fix so set_inflated_column calls set_column
1386 - Syntax errors in relationship classes are now reported
1387 - Better error detection in set_primary_key and columns methods
1388 - Documentation improvements
1389 - Better transaction support with txn_* methods
1390 - belongs_to now works when $cond is a string
1391 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1394 - Moved get_simple and set_simple into AccessorGroup
1395 - Made 'new' die if given invalid columns
1396 - Added has_column and column_info to Table.pm
1397 - Refactored away from direct use of _columns and _primaries
1398 - Switched from NEXT to Class::C3
1401 - Added an || '' to the CDBICompat stringify to avoid null warnings
1402 - Updated name section for manual pods
1403 0.03003 2005-11-03 17:00:00
1405 - Changed use to require in Relationship/Base to avoid import.
1407 0.03002 2005-10-20 22:35:00
1408 - Minor bugfix to new (Row.pm)
1409 - Schema doesn't die if it can't load a class (Schema.pm)
1410 - New UUID columns plugin (UUIDColumns.pm)
1411 - Documentation improvements.
1413 0.03001 2005-09-23 14:00:00
1414 - Fixes to relationship helpers
1415 - IMPORTANT: prefetch/schema combination bug fix
1417 0.03 2005-09-19 19:35:00
1419 - Join support on search
1420 - Prefetch support on search
1422 0.02 2005-08-12 18:00:00
1424 - Performance improvements.
1425 - Oracle primary key support.
1426 - MS-SQL primary key support.
1427 - SQL::Abstract::Limit integration for database-agnostic limiting.
1429 0.01 2005-08-08 17:10:00