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 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
13 it sometimes defaults to on and causes major borkage on older
15 - Fix dropped bind values in select/group_by on Oracle (omission
16 from 0542ec57 and 4c2b30d6)
17 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
18 - Better error handling when prepare() fails silently
20 0.08127 2011-01-19 16:40 (UTC)
21 * New Features / Changes
22 - Schema/resultsource instances are now crossreferenced via a new
23 system guaranteeing leak-free mutually assured destruction
24 - DBIx::Class now warns when the user erroneously supplies
25 AutoCommit => 0 to connect()
26 - A warning is also issued before forcing the RaiseError
27 setting of externally supplied DBI handles
28 - Switch to a warning when find() is invoked with both a 'key'
29 argument and a NULL-containing condition to satisfy the named
30 constraint. Previously (starting with 0.08124) an exception was
32 - Switch to a warning when a commit is attempted with an out-of-sync
33 transaction_depth (someone issued a begin externally to DBIC).
34 Previously (starting with 0.08124) an exception was thrown
37 - A number of improvements/diagnostics of multiple active resultset
38 handling on MSSQL over DBD::ODBC
39 - Revert default selection to being lazy again (eagerness introduced
40 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
41 - Fix losing order of columns provided in select/as (regression from
43 - Unaliased "dark" selectors no longer throw off prefetch
44 - Fix proper composition of bind values across all possible
45 SQL areas ( group_by => \[ ... ] now works properly )
46 - Allow populate to skip empty has_many relationships which makes
47 it easier to pass HashRefInflator data directly to ->populate
48 - Improve freeze/thaw semantics and error messages (RT#62546)
49 - Fix inconsistency in Manual::Features (RT#64500)
50 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
51 - Throw comprehensible exception on erroneous $schema->source()
53 - Fix sloppy refactor of ResultSource::sequence back from 89170201
55 - Fix incorrect error detection during populate() on Oracle
56 - Better handling of result_source-less row objects by
57 auto-calling result_source_instance when necessary
58 - Fix reverse_relationship_info and sqlt deploy on partially
59 loaded schemas (relationships point to non-existent sources)
62 - Fix test warning on win32 - at this point the test suite is
63 warning-free on all known OSes
64 - Require newest namespace::clean which in turn depends on new
65 installable Package::Stash
67 0.08126 2010-12-28 18:10 (UTC)
69 - Bump forgotten Class::Accessor::Grouped core dependency
70 - Promote forgotten Hash::Merge optdep to a hard requirement
71 - Skip t/storage/error.t on smokers with leaking perls
72 - Fix t/storage/txn.t deadlocks on slower machines
73 - Do not run on smokers if a trial Package::Stash is found
75 0.08125 2010-12-27 04:30 (UTC)
76 * New Features / Changes
77 - New method ResultSource columns_info method, returning multiple
78 pairs of column name/info at once
79 - $rs->search now throws when called in void context, as it makes
80 no sense (and is nearly always a sign of a bug/misdesign)
81 - Restore long-lost ability to supply unbalanced select/as pairs
82 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
83 - +columns now behaves just like columns by not stripping a
84 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
85 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
87 - NULL is now supplied unquoted to all debug-objects, in order to
88 differentiate between a real NULL and the string 'NULL'
89 - New search() condition operator -value used to pass complex bind
90 values to DBI: search({ array_col => { -value => [1,2,3] }})
91 - Add full INSERT...RETURNING support for Oracle
92 - Deprecate use of -nest in search conditions (warn once per
94 - Deprecate the completely useless DBIx::Class::Serialize::Storable
98 - Fixed read-only attribute set attempt in ::Storage::Replicated
100 - Fix incomplete logic while detecting correct Oracle sequence
102 - Fix detection of Oracle sequences for tables without an explicitly
103 specified schema (RT#63493)
104 - Major overhaul of Storage::Oracle to handle enabled quoting
105 - Fixed incorrect composition of select/as/columns attributes during
107 - Proper serialization of resultsets with open cursors
108 - Refactor handling of RDBMS-side values during insert() - fix
109 regression of inserts into a Postgres / ::Replicated combination
110 - Missing dependency check in t/60core.t (RT#62635)
111 - Fix regressions in IC::DT registration logic
112 - Fix regression in select-associated bind value handling (RT#61025)
113 - Simplify SQL generated by some LIMITed prefetching queries
114 - Throw an exception when a required group_by on a complex prefetch
115 can not be auto-constructed, instead of continuing to eventually
117 - Fix infinite loops on old perls with a recent Try::Tiny
118 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
119 thread support (still problematic, pending a DBI fix)
120 - Properly quote table name on INSERT with no values
121 - Work around possible Storage destruction warnings
122 - Fix count of grouped resultsets using HAVING with aliases
123 - Setting belongs_to columns/relationships no longer leaves the
124 FK value and related object out of sync
125 - Stop stripping newlines from SQL statements in the limit emulators
126 as it is possible that custom sql with comments was provided
127 - Add forgotten attributes to Admin.pm
128 - Fix incorrect 'having' attribute documentation (RT#64129)
129 - Improve fallback-to-master/return-to-slave reporting in
130 ::Replicated::Balancer
131 - Adjust txn_scope_guard code/tests to changes in $@ handling on
132 recent blead (RT#64251)
135 - Add extra option groups to DBIC::Optional::Depencencies, to aid
136 users in requesting the prerequisites for a particular RDBMS
137 - Switch all serialization to use Storable::nfreeze for portable
138 architecture independent ice
139 - Fix the bogus META.yml dependency injection issue for good
140 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
142 0.08124 2010-10-28 14:23 (UTC)
143 * New Features / Changes
144 - Add new -ident "function" indicating rhs is a column name
145 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
146 - Extend 'proxy' relationship attribute
147 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
148 environment variable DBIC_TRACE_PROFILE is set, see
149 DBIx::Class::Storage for more information
150 - Implemented add_unique_constraints() which delegates to
151 add_unique_constraint() as appropriate
152 - add_unique_constraint() now poparly throws if called with
153 multiple constraint definitions
154 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
155 most of the heavy lifting for a while anyway
156 - FilterColumn now passes data through when transformations
157 are not specified rather than throwing an exception.
158 - Optimized RowNum based Oracle limit-dialect (RT#61277)
159 - Requesting a pager on a resultset with cached entries now
160 throws an exception, instead of returning a 1-page object
161 since the amount of rows is always equal to the "pagesize"
162 - $rs->pager now uses a lazy count to determine the amount of
163 total entries only when really needed, instead of doing it
164 at instantiation time
165 - New documentation map organized by features
166 (DBIx::Class::Manual::Features)
167 - find( { ... }, { key => $constraint } ) now throws an exception
168 when the supplied data does not fully specify $constraint
169 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
170 (it has been in deprecated state for more than 4 years)
171 - Make sure exception_action does not allow exception-hiding
172 due to badly-written handlers (the mechanism was never meant
173 to be able to suppress exceptions)
176 - Fix memory leak during populate() on 5.8.x perls
177 - Temporarily fixed 5.13.x failures (RT#58225)
178 (perl-core fix still pending)
179 - Fix result_soutrce_instance leaks on compose_namespace
180 - Fix $_ volatility on load_namespaces (a class changing $_
181 at compile time no longer causes a massive fail)
182 - Fix find() without a key attr. choosing constraints even if
183 some of the supplied values are NULL (RT#59219)
184 - Fixed rels ending with me breaking subqueried limit realiasing
185 - Fixed $rs->update/delete on resutsets constrained by an
187 - Remove rogue GROUP BY on non-multiplying prefetch-induced
189 - Fix incorrect order_by handling with prefetch on
190 $ordered_rs->search_related ('has_many_rel') resultsets
191 - Oracle sequence detection now *really* works across schemas
192 (fixed some ommissions from 0.08123)
193 - dbicadmin now uses a /usr/bin/env shebang to work better with
194 perlbrew and other local perl builds
195 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
196 display properly in DBIC_TRACE
197 - Incomplete exception thrown on relationship auto-fk-inference
199 - Fixed distinct with order_by to not double-specify the same
200 column in the GROUP BY clause
201 - Properly support column names with symbols (e.g. single quote)
203 - Fixed ::Schema::Versioned to work properly with quoting on
205 - Fixed t/54taint fails under local-lib
206 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
207 - Fixed CDBICompat to preserve order of column-group additions,
208 so that test relying on the order of %{} will no longer fail
209 - Fixed mysterious ::Storage::DBI goto-shim failures on older
211 - Non-blessed reference exceptions are now correctly preserved
212 when thrown from udner DBIC (e.g. from txn_do)
213 - No longer disconnecting database handles supplied to connect
215 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
216 on DateTime::Format::Pg (RT#61503)
217 - Fix dirtyness detection on source-less objects
218 - Fix incorrect limit_dialect assignment on Replicated pool members
219 - Fix invalid sql on relationship attr order_by with prefetch
220 - Fix primary key sequence detection for Oracle
221 (first trigger instead of trigger for column)
222 - Add various missing things to Optional::Dependencies
223 - Skip a test that breaks due to serious bugs in current DBD::SQLite
224 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
227 - Entire test suite now passes under DBIC_TRACE=1
228 - Makefile.PL no longer imports GetOptions() to interoperate
229 better with Catalyst installers
230 - Bumped minimum Module::Install for developers
231 - Bumped DBD::SQLite dependency and removed some TODO markers
232 from tests (RT#59565)
233 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
234 installs - test is prone to spontaneous blow up
235 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
236 - Makefile.PL now provides a pre-parsed DBIC version to the
237 Opt::Dep pod generator
238 - t/52leaks.t now performs very aggressive leak detection in
241 0.08123 2010-06-12 14:46 (UTC)
243 - Make sure Oracle identifier shortener applies to auto-generated
244 column names, so we stay within the 30-char limit (RT#58271)
245 - Oracle sequence detection now works across schemas
246 - Fix a Storage/$dbh leak introduced by the migration to
247 Try::Tiny (this is *not* a Try::Tiny bug)
248 - Fix corner case of count with group-by over a 1:1 join column
249 where the selector ends up with column name clashes
250 - POD fixes (RT#58247)
253 - Test suite default on-disk database now checks for Win32
254 fail-conditions even when running on other OSes
256 0.08122 2010-06-03 17:41 (UTC)
258 - Add DBIx::Class::FilterColumn for non-ref filtering
259 - ::Storage::DBI now correctly preserves a parent $dbh from
260 terminating children, even during interpreter-global
261 out-of-order destruction
262 - dbicadmin supports an -I option with the same semantics as
264 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
265 - Millisecond precision support for MSSQL datetimes for
266 InflateColumn::DateTime
267 - Oracle-specific hierarchical query syntax support:
268 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
269 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
270 - current_source_alias method on ResultSet objects to
271 determine the alias to use in programatically assembled
272 search()es (originally added in 0.08100 but unmentioned)
273 - Rewrite/unification of all subselecting limit emulations
274 (RNO, Top, RowNum) to be much more robust wrt complex joined
276 - MSSQL limits now don't require nearly as many applications of
277 the unsafe_subselect_ok attribute, due to optimized queries
278 - Support for Generic Subquery limit "emulation" - awfully slow
279 and inefficient but works on almost any db, and is preferred
280 to software limit emulation
281 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
282 Generic Subquery otherwise for limit support instead of always
283 using software limit emulation
284 - create_ddl_dir (and derivatives) now attempt to create the given
285 $ddl_dir if it does not already exist
286 - deployment_statements now automatically supplies the current RDBMS
287 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
290 - Fix nasty potentially data-eating bug when deleting/updating
292 - Fix find() to use result_class set on object
293 - Fix result_class setter behaviour to not mistakenly stuff attrs.
294 - Don't try and ensure_class_loaded an object. This doesn't work.
295 - Fix as_subselect_rs to not inject resultset class-wide where
296 conditions outside of the resulting subquery
297 - Fix count() failing with {for} resultset attribute (RT#56257)
298 - Fixed incorrect detection of Limit dialect on unconnected $schema
299 - update() on row not in_storage no longer throws an exception
300 if there are no dirty columns to update (fixes cascaded update
302 - update()/delete() on prefetching resultsets no longer results
303 in malformed SQL (some $rs attributes were erroneously left in)
304 - Fix dbicadmin to allow deploy() on non-versioned schema
305 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
306 - Update Schema::Versioned to respect hashref style of
308 - Do not recreate the same related object twice during MultiCreate
309 (solves the problem of orphaned IC::FS files)
310 - Fully qualify xp_msver selector when using DBD::Sybase with
312 - Fix ::DBI::Storage to always be able to present a full set of
313 connect() attributes to e.g. Schema::Versioned
314 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
318 - Reformatted Changelog \o/
319 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
320 - Allow developers to skip optional dependency forcing when working
322 - Add a warning to load_namespaces if a class in ResultSet/ is not
323 a subclass of DBIx::Class::ResultSet
324 - All DBIC exception-handling switched to Try::Tiny
325 - All DBIC modules are now free of imports via namespace::clean
326 - Depend on optimized SQL::Abstract (faster SQL generation)
327 - Depend on new Class::Accessor::Grouped reintroducing optional use
328 of Class::XSAccessor (just install C::XSA and get lightning fast
331 0.08121 2010-04-11 18:43:00 (UTC)
332 - Support for Firebird RDBMS with DBD::InterBase and ODBC
333 - Add core support for INSERT RETURNING (for storages that
334 supports this syntax, currently PostgreSQL and Firebird)
335 - Fix spurious warnings on multiple UTF8Columns component loads
336 - DBIx::Class::UTF8Columns entered deprecated state
337 - DBIx::Class::InflateColumn::File entered deprecated state
338 - DBIx::Class::Optional::Dependencies left experimental state
339 - Add req_group_list to Opt::Deps (RT#55211)
340 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
341 - Cascading delete/update are now wrapped in a transaction
343 - Fix accidental autovivification of ENV vars
344 - Fix update_all and delete_all to be wrapped in a transaction
345 - Fix multiple deficiencies when using MultiCreate with
346 data-encoder components (e.g. ::EncodedColumn)
347 - Fix regression where SQL files with comments were not
348 handled properly by ::Schema::Versioned.
349 - Fix regression on not properly throwing when $obj->relationship
351 - Fix the join-optimiser to consider unqualified column names
353 - Fix an issue with multiple same-table joins confusing the join
355 - Add has_relationship method to row objects
356 - Fix regression in set_column on PK-less objects
357 - Better error text on malformed/missing relationships
358 - Add POD about the significance of PK columns
359 - Fix for SQLite to ignore the (unsupported) { for => ... }
361 - Fix ambiguity in default directory handling of create_ddl_dir
363 - Support add_columns('+colname' => { ... }) to augment column
366 0.08120 2010-02-24 08:58:00 (UTC)
367 - Make sure possibly overwritten deployment_statements methods in
368 schemas get called on $schema->deploy
369 - Fix count() with group_by aliased-function resultsets
370 - with_deferred_fk_checks() Oracle support
371 - Massive refactor and cleanup of primary key handling
372 - Fixed regression losing custom result_class (really this time)
374 - Fixed regression in DBIC SQLT::Parser failing with a classname
375 (as opposed to a schema object)
376 - Changes to Storage::DBI::Oracle to accomodate changes in latest
377 SQL::Translator (quote handling)
378 - Make sure deployment_statements is per-storage overridable
379 - Fix dbicadmin's (lack of) POD
381 0.08119 2010-02-15 09:36:00 (UTC)
382 - Add $rs->is_ordered to test for existing order_by on a resultset
383 - Add as_subselect_rs to DBIC::ResultSet from
384 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
385 - Refactor dbicadmin adding DDL manipulation capabilities
386 - New optional dependency manager to aid extension writers
387 - Depend on newest bugfixed Moose
388 - Make resultset chaining consistent wrt selection specification
389 - Storage::DBI::Replicated cleanup
390 - Fix autoinc PKs without an autoinc flag on Sybase ASA
392 0.08118 2010-02-08 11:53:00 (UTC)
393 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
394 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
395 - Cleanup handling of relationship accessor types
397 0.08117 2010-02-05 17:10:00 (UTC)
398 - Perl 5.8.1 is now the minimum supported version
399 - Massive optimization of the join resolution code - now joins
400 will be removed from the resulting SQL if DBIC can prove they
401 are not referenced by anything
402 - Subqueries no longer marked experimental
403 - Support for Informix RDBMS (limit/offset and auto-inc columns)
404 - Support for Sybase SQLAnywhere, both native and via ODBC
405 - might_have/has_one now warn if applied calling class's column
406 has is_nullable set to true.
407 - Fixed regression in deploy() with a {sources} table limit applied
409 - Views without a view_definition will throw an exception when
410 parsed by SQL::Translator::Parser::DBIx::Class
411 - Stop the SQLT parser from auto-adding indexes identical to the
413 - InflateColumn::DateTime refactoring to allow fine grained method
415 - Fix ResultSetColumn improperly selecting more than the requested
416 column when +columns/+select is present
417 - Fix failure when update/delete of resultsets with complex WHERE
419 - Fix regression in context sensitiveness of deployment_statements
420 - Fix regression resulting in overcomplicated query on
421 search_related from prefetching resultsets
422 - Fix regression on all-null returning searches (properly switch
423 LEFT JOIN to JOIN in order to distinguish between both cases)
424 - Fix regression in groupedresultset count() used on strict-mode
426 - Better isolation of RNO-limited queries from the rest of a
427 prefetching resultset
428 - New MSSQL specific resultset attribute to allow hacky ordered
430 - Fix nasty schema/dbhandle leak due to SQL::Translator
431 - Initial implementation of a mechanism for Schema::Version to
432 apply multiple step upgrades
433 - Fix regression on externally supplied $dbh with AutoCommit=0
434 - FAQ "Custom methods in Result classes"
435 - Cookbook POD fix for add_drop_table instead of add_drop_tables
436 - Schema POD improvement for dclone
438 0.08115 2009-12-10 09:02:00 (CST)
439 - Real limit/offset support for MSSQL server (via Row_Number)
440 - Fix distinct => 1 with non-selecting order_by (the columns
441 in order_by also need to be aded to the resulting group_by)
442 - Do not attempt to deploy FK constraints pointing to a View
443 - Fix count/objects from search_related on limited resultset
444 - Stop propagating distinct => 1 over search_related chains
445 - Make sure populate() inherits the resultset conditions just
447 - Make get_inflated_columns behave identically to get_columns
448 wrt +select/+as (RT#46953)
449 - Fix problems with scalarrefs under InflateColumn (RT#51559)
450 - Throw exception on delete/update of PK-less resultsets
451 - Refactored Sybase storage driver into a central ::DBI::Sybase
452 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
453 - Fixed an atrocious DBD::ADO bind-value bug
454 - Cookbook/Intro POD improvements
456 0.08114 2009-11-14 17:45:00 (UTC)
457 - Preliminary support for MSSQL via DBD::ADO
458 - Fix botched 0.08113 release (invalid tarball)
460 0.08113 2009-11-13 23:13:00 (UTC)
461 - Fix populate with has_many bug
463 - Fix Oracle autoincrement broken for Resultsets with scalar refs
465 - Complete Sybase RDBMS support including:
466 - Support for TEXT/IMAGE columns
467 - Support for the 'money' datatype
468 - Transaction savepoints support
469 - DateTime inflation support
470 - Support for bind variables when connecting to a newer Sybase with
472 - Support for connections via FreeTDS with CASTs for bind variables
474 - Support for interpolated variables with proper quoting when
475 connecting to an older Sybase and/or via FreeTDS
476 - bulk API support for populate()
477 - Transaction support for MSSQL via DBD::Sybase
478 - Add is_paged method to DBIx::Class::ResultSet so that we can
479 check that if we want a pager
480 - Skip versioning test on really old perls lacking Time::HiRes
482 - Fixed on_connect_do/call regression when used with a coderef
483 connector (RT #50003)
484 - A couple of fixes to Ordered to remedy subclassing issues
485 - Fixed another lingering problem with PostgreSQL
486 auto-increment support and its interaction with multiple
488 - Remove some IN workarounds, and require a recent version of
490 - Improvements to populate's handling of mixed scalarref values
491 - Fixed regression losing result_class after $rs->find (introduced
493 - Fix in_storage() to return 1|0 as per existing documentation
494 - Centralize handling of _determine_driver calls prior to certain
495 ::Storage::DBI methods
496 - Fix update/delete arbitrary condition handling (RT#51409)
499 0.08112 2009-09-21 10:57:00 (UTC)
500 - Remove the recommends from Makefile.PL, DBIx::Class is not
501 supposed to have optional dependencies. ever.
502 - Mangle the DBIx/Class.pm POD to be more clear about
503 copyright and license
504 - Put back PG's multiple autoinc per table support, accidentally
505 dropped during the serial-autodetection rewrite
506 - Make sure ResultSetColumn does not depend on the (undefined)
507 return value of ->cursor->reset()
508 - Add single() to ResultSetColumn (same semantics as ResultSet)
509 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
510 tables that needed it
511 - More informative exception on failing _resolve_relationship
512 - Allow undef/NULL as the sole grouping value in Ordered
513 - Fix unreported rollback exceptions in TxnScopeGuard
514 - Fix overly-eager left-join chain enforcing code
515 - Warn about using distinct with an existing group_by
516 - Warn about attempting to $rs->get_column a non-unique column
517 when has_many joins are added to resultset
518 - Refactor of the exception handling system (now everything is a
519 DBIx::Class::Exception object)
521 0.08111 2009-09-06 21:58:00 (UTC)
522 - The hashref to connection_info now accepts a 'dbh_maker'
523 coderef, allowing better intergration with Catalyst
524 - Fixed a complex prefetch + regular join regression introduced
526 - Fixed insert_bulk rebless handling
527 - Fixed Storable roundtrip regression, and general serialization
529 - SQLT related fixes:
530 - sqlt_type is now called on the correct storage object
531 - hooks can now see the correct producer_type (RT#47891)
532 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
533 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
535 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
536 - POD improvements (including RT#48769)
537 - Test suite tweaks (including fixes for recent CPANTS fails)
538 - Better support for MSSQL IDENTITY_INSERT ON
540 0.08109 2009-08-18 08:35:00 (UTC)
541 - Replication updates:
542 - Improved the replication tests so that they are more reliable
543 and accurate, and hopefully solve some cross platform issues.
544 - Bugfixes related to naming particular replicants in a
545 'force_pool' attribute.
546 - Lots of documentation updates, including a new Introduction.pod
548 - Fixed the way we detect transaction to make this more reliable
550 - Fixed some trouble with the way Moose Types are used.
551 - Made discard_chages/get_from_storage replication aware (they
552 now read from the master storage by default)
553 - Refactor of MSSQL storage drivers, with some new features:
554 - Support for placeholders for MSSQL via DBD::Sybase with proper
556 - 'uniqueidentifier' support with auto newid()
557 - Dynamic cursor support and other MARS options for ODBC
558 - savepoints with auto_savepoint => 1
559 - Support for MSSQL 'money' type
560 - Support for 'smalldatetime' type used in MSSQL and Sybase for
561 InflateColumn::DateTime
562 - Support for Postgres 'timestamp without timezone' type in
563 InflateColumn::DateTime (RT#48389)
564 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
565 (also known as make_mysql_not_suck_as_much)
566 - Multiple prefetch-related fixes:
567 - Adjust overly agressive subquery join-chain pruning
568 - Always preserve the outer join-chain - fixes numerous
569 problems with search_related chaining
570 - Deal with the distinct => 1 attribute properly when using
572 - An extension of the select-hashref syntax, allowing labeling
573 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
574 - Massive optimization of the DBI storage layer - reduce the
575 amount of connected() ping-calls
576 - Some fixes of multi-create corner cases
577 - Multiple POD improvements
578 - Added exception when resultset is called without an argument
579 - Improved support for non-schema-qualified tables under
580 Postgres (fixed last_insert_id sequence name auto-detection)
582 0.08108 2009-07-05 23:15:00 (UTC)
583 - Fixed the has_many prefetch with limit/group deficiency -
584 it is now possible to select "top 5 commenters" while
585 prefetching all their comments
586 - New resultsed method count_rs, returns a ::ResultSetColumn
587 which in turn returns a single count value
588 - Even better support of count with limit
589 - New on_connect_call/on_disconnect_call functionality (check
591 - Automatic datetime handling environment/session setup for
592 Oracle via connect_call_datetime_setup()
593 - count/all on related left-joined empty resultsets now correctly
595 - Fixed regression when both page and offset are specified on
597 - Fixed HRI returning too many empty results on multilevel
599 - make_column_dirty() now overwrites the deflated value with an
600 inflated one if such exists
601 - Fixed set_$rel with where restriction deleting rows outside
603 - populate() returns the created objects or an arrayref of the
604 created objects depending on scalar vs. list context
605 - Fixed find_related on 'single' relationships - the former
606 implementation would overspecify the WHERE condition, reporting
607 no related objects when there in fact is one
608 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
609 central schema object in relationship dependency order
610 - Fixed regression in set_column() preventing sourceless object
612 - Fixed a bug in search_related doubling a join if the original
613 $rs already joins/prefetches the same relation
614 - Storage::DBI::connected() improvements for Oracle and Sybase
615 - Fixed prefetch+incomplete select regression introduced in
617 - MSSQL limit (TOP emulation) fixes and improvements
619 0.08107 2009-06-14 08:21:00 (UTC)
620 - Fix serialization regression introduced in 0.08103 (affects
623 - Fixed incomplete ::Replicated debug output
625 0.08106 2009-06-11 21:42:00 (UTC)
626 - Switched SQLite storage driver to DateTime::Format::SQLite
627 (proper timezone handling)
628 - Fix more test problems
630 0.08105 2009-06-11 19:04:00 (UTC)
631 - Update of numeric columns now properly uses != to determine
632 dirtyness instead of the usual eq
633 - Fixes to IC::DT tests
634 - Fixed exception when undef_if_invalid and timezone are both set
635 on an invalid datetime column
637 0.08104 2009-06-10 13:38:00 (UTC)
638 - order_by now can take \[$sql, @bind] as in
639 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
640 - SQL::Abstract errors are now properly croak()ed with the
642 - populate() now properly reports the dataset slice in case of
644 - Fixed corner case when populate() erroneously falls back to
646 - Work around braindead mysql when doing subquery counts on
647 resultsets containing identically named columns from several
649 - Fixed m2m add_to_$rel to invoke find_or_create on the far
650 side of the relation, to avoid duplicates
651 - DBIC now properly handles empty inserts (invoking all default
652 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
653 - Fix find_or_new/create to stop returning random rows when
654 default value insert is requested (RT#28875)
655 - Make IC::DT extra warning state the column name too
656 - It is now possible to transparrently search() on columns
657 requiring DBI bind (i.e. PostgreSQL BLOB)
658 - as_query is now a Storage::DBI method, so custom cursors can
660 - Fix search_related regression introduced in 0.08103
662 0.08103 2009-05-26 19:50:00 (UTC)
663 - Multiple $resultset -> count/update/delete fixes. Now any
664 of these operations will succeed, regardless of the complexity
665 of $resultset. distinct, group_by, join, prefetch are all
666 supported with expected results
667 - Return value of $rs->delete is now the storage return value
668 and not 1 as it used to be
669 - don't pass SQL functions into GROUP BY
670 - Remove MultiDistinctEmulation.pm, effectively deprecating
671 { select => { distinct => [ qw/col1 col2/ ] } }
672 - Change ->count code to work correctly with DISTINCT (distinct => 1)
674 - Removed interpolation of bind vars for as_query - placeholders
675 are preserved and nested query bind variables are properly
676 merged in the correct order
677 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
678 load a subclass, namely Microsoft_SQL_Server.pm
679 (similar to DBIx::Class::Storage::DBI::ODBC)
680 - Refactor InflateColumn::DateTime to allow components to
681 circumvent DateTime parsing
682 - Support inflation of timestamp datatype
683 - Support BLOB and CLOB datatypes on Oracle
684 - Storage::DBI::Replicated::Balancer::Random:
685 added master_read_weight
686 - Storage::DBI::Replicated: storage opts from connect_info,
687 connect_info merging to replicants, hashref connect_info support,
688 improved trace output, other bug fixes/cleanups
689 - distinct => 1 with prefetch now groups by all columns
690 - on_connect_do accepts a single string equivalent to a one
691 element arrayref (RT#45159)
692 - DB2 limit + offset now works correctly
693 - Sybase now supports autoinc PKs (RT#40265)
694 - Prefetch on joins over duplicate relations now works
696 - "timestamp with time zone" columns (for Pg) now get inflated with a
697 time zone information preserved
698 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
699 - ResultSetColumn will not lose the joins infered from a parent
702 0.08102 2009-04-30 08:29:00 (UTC)
703 - Fixed two subtle bugs when using columns or select/as
704 paired with a join (limited prefetch)
705 - Fixed breakage of cdbi tests (RT#45551)
706 - Some POD improvements
708 0.08101 2009-04-27 09:45:00 (UTC)
709 - Fix +select, +as, +columns and include_columns being stripped
711 - move load_optional_class from DBIx::Class::Componentised to
712 Class::C3::Componentised, bump dependency
713 - register_extra_source() now *really* fixed wrt subclassing
714 - Added missing POD descriptions (RT#45195)
715 - Fix insert() to not store_column() every present object column
716 - Multiple Makefile.PL fixes
718 0.08100 2009-04-19 11:39:35 (UTC)
719 - Todo out the register_extra_source test until after shipping
721 0.08099_08 2009-03-30 00:00:00 (UTC)
722 - Fixed taint mode with load_namespaces
723 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
724 extra => {} has been deprecated. The new way is to put these things
725 directly into the columns definition
726 - Switched MI code to MRO::Compat
727 - Document db-side default_value caveats
728 - Search_like() now warns to indicate deprecation in 0.09.
729 - TxnScopeGuard left experimental state
731 0.08099_07 2009-02-27 02:00:00 (UTC)
732 - multi-create using find_or_create rather than _related for post-insert
733 - fix get_inflated_columns to check has_column_loaded
734 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
735 - Fix up multi-create to:
736 - correctly propagate columns loaded during multi-insert of rels
737 - not try and insert things tagged on via new_related unless required
738 - Possible to set locale in IC::DateTime extra => {} config
739 - Calling the accessor of a belongs_to when the foreign_key
740 was NULL and the row was not stored would unexpectedly fail
741 - Split sql statements for deploy only if SQLT::Producer returned a scalar
742 containing all statements to be executed
743 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
744 possible. See the Cookbook for details.
745 - Massive rewrite of Ordered to properly handle position constraints and
746 to make it more matpath-friendly
747 - deploy_statements called ddl_filename with the $version and $dir arguments
749 - columns/+columns attributes now support { as => select } hahsrefs
750 - support for views both in DBIC and via deploy() in SQLT
752 0.08099_06 2009-01-23 07:30:00 (UTC)
753 - Allow a scalarref to be supplied to the 'from' resultset attribute
754 - Classes submitted as result_class for a resultsource are now
755 automatically loaded via ensure_loaded()
756 - 'result_class' resultset attribute, identical to result_class()
757 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
758 This will prevent DBIC from querying the database if one or more of
759 the key columns IS NULL
760 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
761 - fixed scope unaware last_insert_id fetching for MSSQL
762 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
763 - an sqlt_deploy_hook can now be shared between result sources using
764 a configurable callback trigger
765 - new order_by => { -desc => 'colname' } syntax supported
766 - PG array datatype supported
767 - insert should use store_column, not set_column to avoid marking
768 clean just-stored values as dirty. New test for this
769 - regression test for source_name
771 0.08099_05 2008-10-30 21:30:00 (UTC)
772 - Rewrite of Storage::DBI::connect_info(), extended with an
773 additional argument format type
774 - InflateColumn::DateTime: add warning about floating timezone
775 - InflateColumn::DateTime: possible to enforce/skip inflation
776 - delete throws exception if passed arguments to prevent drunken mishaps.
777 - Fix storage to copy scalar conds before regexping to avoid
778 trying to modify a constant in odd edge cases
779 - Related resultsets on uninserted objects are now empty
780 - Fixed up related resultsets and multi-create
781 - Fixed superfluous connection in ODBC::_rebless
782 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
783 - Added virtual method to Versioned so a user can create upgrade
784 path across multiple versions (jgoulah)
785 - Better (and marginally faster) implementation of the HashRefInflator
786 hash construction algorithm
787 - Allow explicit specification of ON DELETE/ON UPDATE constraints
788 when using the SQLT parser
790 0.08099_04 2008-07-24 01:00:00
791 - Functionality to storage to enable a sub to be run without FK checks
792 - Fixed $schema->clone bug which caused clone and source to share
794 - Added register_extra_source methods for additional sources
795 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
796 return undef on invalid date/time values
797 - Added search_related_rs method to ResultSet
798 - add a make_column_dirty method to Row to force updates
799 - throw a clear exception when user tries multi-has_many prefetch
800 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
801 - mark ResultSetManager as deprecated and undocument it
802 - pod fix (RT #32988)
803 - add Test::Exception to test requirements (RT #34256)
804 - make ash's build_requires/META.yml fixes work better
805 - is_deferable support on relations used by the SQL::Translator
807 - Refactored DBIx::Class::Schema::Versioned
808 - Syntax errors from resultset components are now reported correctly
809 - sqltargs respected correctly in deploy et al.
810 - Added support for savepoints, and using them automatically in
811 nested transactions if auto_savepoint is set in connect_info.
812 - Changed naming scheme for constraints and keys in the sqlt parser;
813 names should now be consistent and collision-free.
814 - Improve handling of explicit key attr in ResultSet::find
815 - Add warnings for non-unique ResultSet::find queries
816 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
818 - By default now deploy/diff et al. will ignore constraint and index
820 - Add ResultSet::_is_deterministic_value, make new_result filter the
821 values passed to new to drop values that would generate invalid SQL.
822 - Use Sub::Name to name closures before installing them. Fixes
823 incompatibility with Moose method modifiers on generated methods.
825 0.08010 2008-03-01 10:30
826 - Fix t/94versioning.t so it passes with latest SQL::Translator
828 0.08009 2008-01-20 13:30
829 - Made search_rs smarter about when to preserve the cache to fix
831 - Added Storage::DBI subclass for MSSQL over ODBC.
832 - Added freeze, thaw and dclone methods to Schema so that thawed
833 objects will get re-attached to the schema.
834 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
835 (also fixes RT #32393)
836 - introduced DBIx::Class::set_inflated_columns
837 - DBIx::Class::Row::copy uses set_inflated_columns
839 0.08008 2007-11-16 14:30:00
840 - Fixed join merging bug (test from Zby)
841 - When adding relationships, it will throw an exception if you get the
842 foreign and self parts the wrong way round in the condition
843 - ResultSetColumn::func() now returns all results if called in list
844 context; this makes things like func('DISTINCT') work as expected
845 - Many-to-many relationships now warn if the utility methods would
847 - InflateColumn::DateTime now accepts an extra parameter of timezone
848 to set timezone on the DT object (thanks Sergio Salvi)
849 - Added sqlt_deploy_hook to result classes so that indexes can be
851 - Added startup checks to warn loudly if we appear to be running on
852 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
853 patch applied (badly) which causes 2x -> 100x performance penalty.
855 - ResultSource::reverse_relationship_info can distinguish between
856 sources using the same table
857 - Row::insert will now not fall over if passed duplicate related objects
858 - Row::copy will not fall over if you have two relationships to the
859 same source with a unique constraint on it
861 0.08007 2007-09-04 19:36:00
862 - patch for Oracle datetime inflation (abram@arin.net)
863 - added on_disconnect_do
864 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
866 0.08006 2007-08-12 15:12:00
867 - Move to using Class::C3::Componentised
868 - Remove warn statement from DBIx::Class::Row
871 - add timestamp fix re rt.cpan 26978 - no test yet but change
872 clearly should cause no regressions
873 - provide alias for related_resultset via local() so it's set
874 correctly at resultset construction time (fixes RestrictWithObject)
875 - fixes bind params in debug statements
876 (original test from abraxxa)
877 - fixed storage->connected fork bug
878 (test and fix from Radu Greab)
879 - add 1; to AccessorGroup.pm for stuff that still uses it
880 - refactor Statistics to create debugging filehandle to fix bug with
881 closed STDERR, update docs and modify Versioned to use Statistics
882 (original fix from diz)
884 0.08004 2007-08-06 19:00:00
885 - fix storage connect code to not trigger bug via auto-viv
887 - fixup cursor_class to be an 'inherited' attr for per-package defaults
888 - add default_resultset_attributes entry to Schema
889 - optimisation in DBI::Cursor to check software_limit before falling
890 back to base Cursor->all
891 - fix bug with create_multi not inserting non-storage objects
892 (test and fix from davinchi)
893 - DBIx::Class::AccessorGroup made empty subclass of
894 Class::Accessor::Grouped
895 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
896 - ensure_class_loaded handles non-classnames better.
897 - non-destructive hashref handling for connect_info options
898 - count no longer returns negative values after slice
899 (report and test from JOHANL)
900 - rebless before building datetime_parser
901 (patch from mattlaw / Matt Lawrence)
903 0.08003 2007-07-14 18:01:00
904 - improved populate bulk_insert mode
905 - fixed up multi_create to be more intelligent about PK<->PK rels
906 - fix many-many rels to not use set_columns
907 - Unmarked deploy as experimental since it isn't anymore
908 - Removed Cwd dep since it's not required and causes problems
909 with debian packaging
910 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
911 - Restored mk_classaccessor method for compatibility
912 - Fixed group_by problem with oracle limit syntax
913 - Fixed attr merging problem
914 - Fixed $rs->get_column w/prefetch problem
916 0.08002 2007-06-20 06:10:00
917 - add scope guard to Row::insert to ensure rollback gets called
918 - more heuristics in Row::insert to try and get insert order right
919 - eliminate vestigial code in PK::Auto
920 - more expressive DBI errors
921 - soften errors during deploy
922 - ensure_connected before txn_begin to catch stomping on transaction
924 - new method "rethrow" for our exception objects
926 0.08001 2007-06-17 21:21:02
927 - Cleaned up on_connect handling for versioned
928 - removed DateTime use line from multi_create test
929 - hid DBIx::ContextualFetch::st override in CDBICompat
931 0.08000 2007-06-17 18:06:12
932 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
933 - Fixed circular dbh<->storage in HandleError with weakref
935 0.07999_06 2007-06-13 04:45:00
936 - tweaked Row.pm to make last_insert_id take multiple column names
937 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
938 messing up exception handling
939 - added exception objects to eliminate stacktrace/Carp::Clan
941 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
942 - added stacktrace option to Schema, makes throw_exception
944 - make database handles use throw_exception by default
945 - make database handles supplied by a coderef use our
946 standard HandleError/RaiseError/PrintError
947 - add "unsafe" connect_info option to suppress our setting
948 of HandleError/RaiseError/PrintError
949 - removed several redundant evals whose sole purpose was to
950 provide extra debugging info
951 - fixed page-within-page bug (reported by nilsonsfj)
952 - fixed rare bug when database is disconnected inbetween
953 "$dbh->prepare_cached" and "$sth->execute"
955 0.07999_05 2007-06-07 23:00:00
956 - Made source_name rw in ResultSource
957 - Fixed up SQL::Translator test/runtime dependencies
958 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
959 - Test cleanup and doc note (ribasushi)
961 0.07999_04 2007-06-01 14:04:00
962 - pulled in Replication storage from branch and marked EXPERIMENTAL
963 - fixup to ensure join always LEFT after first LEFT join depthwise
964 - converted the vendor tests to use schema objects intead of schema
965 classes, made cleaned more reliable with END blocks
966 - versioning support via DBIx::Class::Schema::Versioned
967 - find/next now return undef rather than () on fail from Bernhard Graf
968 - rewritten collapse_result to fix prefetch
969 - moved populate to resultset
970 - added support for creation of related rows via insert and populate
971 - transaction support more robust now in the face of varying AutoCommit
972 and manual txn_begin usage
973 - unbreak back-compat for Row/ResultSet->new_result
974 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
975 Oracle <= 9i, and provide Oracle with a better join method for
976 later versions. (I use the term better loosely.)
977 - The SQL::T parser class now respects a relationship attribute of
978 is_foreign_key_constrain to allow explicit control over wether or
979 not a foreign constraint is needed
980 - resultset_class/result_class now (again) auto loads the specified
981 class; requires Class::Accessor::Grouped 0.05002+
982 - added get_inflated_columns to Row
983 - %colinfo accessor and inflate_column now work together
984 - More documentation updates
985 - Error messages from ->deploy made more informative
986 - connect_info will now always return the arguments it was
988 - A few small efficiency improvements for load_classes
989 and compose_namespace
991 0.07006 2007-04-17 23:18:00
992 - Lots of documentation updates
993 - deploy now takes an optional 'source_names' parameter (dec)
994 - Quoting for for columns_info_for
995 - RT#25683 fixed (multiple open sths on DBD::Sybase)
996 - CDBI compat infers has_many from has_a (Schwern)
997 - Fix ddl_filename transformation (Carl Vincent)
999 0.07999_02 2007-01-25 20:11:00
1000 - add support for binding BYTEA and similar parameters (w/Pg impl)
1001 - add support to Ordered for multiple ordering columns
1002 - mark DB.pm and compose_connection as deprecated
1003 - switch tests to compose_namespace
1004 - ResultClass::HashRefInflator added
1005 - Changed row and rs objects to not have direct handle to a source,
1006 instead a (schema,source_name) tuple of type ResultSourceHandle
1008 0.07005 2007-01-10 18:36:00
1009 - fixup changes file
1010 - remove erroneous .orig files - oops
1012 0.07004 2007-01-09 21:52:00
1013 - fix find_related-based queries to correctly grep the unique key
1014 - fix InflateColumn to inflate/deflate all refs but scalar refs
1016 0.07003 2006-11-16 11:52:00
1017 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1018 - Tweaks to resultset to allow inflate_result to return an array
1019 - Fix UTF8Columns to work under Perl <= 5.8.0
1020 - Fix up new_result in ResultSet to avoid alias-related bugs
1021 - Made new/update/find handle 'single' rel accessor correctly
1022 - Fix NoBindVars to be safer and handle non-true bind values
1023 - Don't blow up if columns_info_for returns useless results
1024 - Documentation updates
1026 0.07999_01 2006-10-05 21:00:00
1027 - add connect_info option "disable_statement_caching"
1028 - create insert_bulk using execute_array, populate uses it
1029 - added DBIx::Class::Schema::load_namespaces, alternative to
1031 - added source_info method for source-level metadata (kinda like
1033 - Some of ::Storage::DBI's code/docs moved to ::Storage
1034 - DBIx::Class::Schema::txn_do code moved to ::Storage
1035 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1036 - Storage exceptions are thrown via the schema class's throw_exception
1037 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1039 - columns_info_for is deprecated, and no longer runs automatically.
1040 You can make it work like before via
1041 __PACKAGE__->column_info_from_storage(1) for now
1042 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1043 Class::Accessor::Grouped. Only user noticible change is to
1044 table_class on ResultSourceProxy::Table (i.e. table objects in
1045 schemas) and, resultset_class and result_class in ResultSource.
1046 These accessors no longer automatically require the classes when
1049 0.07002 2006-09-14 21:17:32
1050 - fix quote tests for recent versions of SQLite
1051 - added reference implementation of Manual::Example
1052 - backported column_info_from_storage accessor from -current, but
1053 - fixed inflate_datetime.t tests/stringify under older Test::More
1054 - minor fixes for many-to-many relationship helpers
1055 - cleared up Relationship docs, and fixed some typos
1056 - use ref instead of eval to check limit syntax (to avoid issues with
1058 - update ResultSet::_cond_for_update_delete to handle more complicated
1060 - bugfix to Oracle columns_info_for
1061 - remove_columns now deletes columns from _columns
1063 0.07001 2006-08-18 19:55:00
1064 - add directory argument to deploy()
1065 - support default aliases in many_to_many accessors.
1066 - support for relationship attributes in many_to_many accessors.
1067 - stop search_rs being destructive to attrs
1068 - better error reporting when loading components
1069 - UTF8Columns changed to use "utf8" instead of "Encode"
1070 - restore automatic aliasing in ResultSet::find() on nonunique queries
1071 - allow aliases in ResultSet::find() queries (in cases of relationships
1073 - pass $attrs to find from update_or_create so a specific key can be
1075 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1076 Perl and possibly others; for more information see:
1077 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1078 - fix a pathological prefetch case
1079 - table case fix for Oracle in columns_info_for
1080 - stopped search_rs deleting attributes from passed hash
1082 0.07000 2006-07-23 02:30:00
1083 - supress warnings for possibly non-unique queries, since
1084 _is_unique_query doesn't infer properly in all cases
1085 - skip empty queries to eliminate spurious warnings on ->deploy
1086 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1087 - fixup for RowNum limit syntax with functions
1089 0.06999_07 2006-07-12 20:58:05
1090 - fix issue with from attr copying introduced in last release
1092 0.06999_06 2006-07-12 17:16:55
1093 - documentation for new storage options, fix S::A::L hanging on to $dbh
1094 - substantial refactor of search_related code to fix alias numbering
1095 - don't generate partial unique keys in ResultSet::find() when a table
1096 has more than one unique constraint which share a column and only one
1098 - cleanup UTF8Columns and make more efficient
1099 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1100 - rename _parent_rs to _parent_source in ResultSet
1103 0.06999_05 2006-07-04 14:40:01
1104 - fix issue with incorrect $rs->{attrs}{alias}
1105 - fix subclassing issue with source_name
1106 - tweak quotes test to output text on failure
1107 - fix Schema->txn_do to not fail as a classmethod
1109 0.06999_04 2006-06-29 20:18:47
1110 - disable cdbi-t/02-Film.t warning tests under AS perl
1111 - fixups to MySQL tests (aka "work round mysql being retarded")
1112 - compat tweaks for Storage debug logging
1114 0.06999_03 2006-06-26 21:04:44
1115 - various documentation improvements
1116 - fixes to pass test suite on Windows
1117 - rewrote and cleaned up SQL::Translator tests
1118 - changed relationship helpers to only call ensure_class_loaded when the
1119 join condition is inferred
1120 - rewrote many_to_many implementation, now provides helpers for adding
1121 and deleting objects without dealing with the link table
1122 - reworked InflateColumn implementation to lazily deflate where
1123 possible; now handles passing an inflated object to new()
1124 - changed join merging to not create a rel_2 alias when adding a join
1125 that already exists in a parent resultset
1126 - Storage::DBI::deployment_statements now calls ensure_connected
1127 if it isn't passed a type
1128 - fixed Componentized::ensure_class_loaded
1129 - InflateColumn::DateTime supports date as well as datetime
1130 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1131 - fixed wrong debugging hook call in Storage::DBI
1132 - set connect_info properly before setting any ->sql_maker things
1134 0.06999_02 2006-06-09 23:58:33
1135 - Fixed up POD::Coverage tests, filled in some POD holes
1136 - Added a warning for incorrect component order in load_components
1137 - Fixed resultset bugs to do with related searches
1138 - added code and tests for Componentized::ensure_class_found and
1140 - NoBindVars + Sybase + MSSQL stuff
1141 - only rebless S::DBI if it is still S::DBI and not a subclass
1142 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1143 - stopped test relying on order of unordered search
1144 - bugfix for join-types in nested joins using the from attribute
1145 - obscure prefetch problem fixed
1146 - tightened up deep search_related
1147 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1148 - Revert change to test for deprecated find usage and swallow warnings
1149 - Slight wording change to new_related() POD
1150 - new specific test for connect_info coderefs
1151 - POD clarification and content bugfixing + a few code formatting fixes
1152 - POD::Coverage additions
1154 - Fix column_info stomping
1156 0.06999_01 2006-05-28 17:19:30
1157 - add automatic naming of unique constraints
1158 - marked DB.pm as deprecated and noted it will be removed by 1.0
1159 - add ResultSetColumn
1160 - refactor ResultSet code to resolve attrs as late as possible
1161 - merge prefetch attrs into join attrs
1162 - add +select and +as attributes to ResultSet
1163 - added InflateColumn::DateTime component
1164 - refactor debugging to allow for profiling using Storage::Statistics
1165 - removed Data::UUID from deps, made other optionals required
1166 - modified SQLT parser to skip dupe table names
1167 - added remove_column(s) to ResultSource/ResultSourceProxy
1168 - added add_column alias to ResultSourceProxy
1169 - added source_name to ResultSource
1170 - load_classes now uses source_name and sets it if necessary
1171 - add update_or_create_related to Relationship::Base
1172 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1173 to Relationship::Base
1174 - add accessors for unique constraint names and coulums to
1175 ResultSource/ResultSourceProxy
1176 - rework ResultSet::find() to search unique constraints
1177 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1179 - CDBICompat: override find_or_create to fix column casing when
1180 ColumnCase is loaded
1181 - reorganized and simplified tests
1183 - added the ability to set on_connect_do and the various sql_maker
1184 options as part of Storage::DBI's connect_info.
1186 0.06003 2006-05-19 15:37:30
1187 - make find_or_create_related check defined() instead of truth
1188 - don't unnecessarily fetch rels for cascade_update
1189 - don't set_columns explicitly in update_or_create; instead use
1190 update($hashref) so InflateColumn works
1191 - fix for has_many prefetch with 0 related rows
1192 - make limit error if rows => 0
1193 - added memory cycle tests and a long-needed weaken call
1195 0.06002 2006-04-20 00:42:41
1196 - fix set_from_related to accept undef
1197 - fix to Dumper-induced hash iteration bug
1198 - fix to copy() with non-composed resultsource
1199 - fix to ->search without args to clone rs but maintain cache
1200 - grab $self->dbh once per function in Storage::DBI
1201 - nuke ResultSource caching of ->resultset for consistency reasons
1202 - fix for -and conditions when updating or deleting on a ResultSet
1205 - Added fix for quoting with single table
1206 - Substantial fixes and improvements to deploy
1207 - slice now uses search directly
1208 - fixes for update() on resultset
1209 - bugfix to Cursor to avoid error during DESTROY
1210 - transaction DBI operations now in debug trace output
1212 0.06000 2006-03-25 18:03:46
1213 - Lots of documentation improvements
1214 - Minor tweak to related_resultset to prevent it storing a searched rs
1215 - Fixup to columns_info_for when database returns type(size)
1216 - Made do_txn respect void context (on the off-chance somebody cares)
1217 - Fix exception text for nonexistent key in ResultSet::find()
1219 0.05999_04 2006-03-18 19:20:49
1220 - Fix for delete on full-table resultsets
1221 - Removed caching on count() and added _count for pager()
1222 - ->connection does nothing if ->storage defined and no args
1223 (and hence ->connect acts like ->clone under the same conditions)
1224 - Storage::DBI throws better exception if no connect info
1225 - columns_info_for made more robust / informative
1226 - ithreads compat added, fork compat improved
1227 - weaken result_source in all resultsets
1228 - Make pg seq extractor less sensitive.
1230 0.05999_03 2006-03-14 01:58:10
1231 - has_many prefetch fixes
1232 - deploy now adds drop statements before creates
1233 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1236 0.05999_02 2006-03-10 13:31:37
1237 - remove test dep on YAML
1238 - additional speed tweaks for C3
1239 - allow scalarefs passed to order_by to go straight through to SQL
1240 - renamed insert_or_update to update_or_insert (with compat alias)
1241 - hidden lots of packages from the PAUSE Indexer
1243 0.05999_01 2006-03-09 18:31:44
1244 - renamed cols attribute to columns (cols still supported)
1245 - added has_column_loaded to Row
1246 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1247 - load_components() doesn't prepend base when comp. prefixed with +
1250 - prefetch for has_many
1251 - cache attr for resultsets
1252 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1253 - minor tweak to tests for join edge case
1254 - added cascade_copy relationship attribute
1255 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1256 - clean up set_from_related
1257 - made copy() automatically null out auto-inc columns
1258 - added txn_do() method to Schema, which allows a coderef to be
1261 0.05007 2006-02-24 00:59:00
1262 - tweak to Componentised for Class::C3 0.11
1263 - fixes for auto-inc under MSSQL
1265 0.05006 2006-02-17 15:32:40
1266 - storage fix for fork() and workaround for Apache::DBI
1267 - made update(\%hash) work on row as well as rs
1268 - another fix for count with scalar group_by
1269 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1271 0.05005 2006-02-13 21:24:51
1272 - remove build dependency on version.pm
1274 0.05004 2006-02-13 20:59:00
1275 - allow specification of related columns via cols attr when primary
1276 keys of the related table are not fetched
1277 - fix count for group_by as scalar
1278 - add horrific fix to make Oracle's retarded limit syntax work
1279 - remove Carp require
1280 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1281 using whatever module may be available
1283 0.05003 2006-02-08 17:50:20
1284 - add component_class accessors and use them for *_class
1285 - small fixes to Serialize and ResultSetManager
1286 - rollback on disconnect, and disconnect on DESTROY
1288 0.05002 2006-02-06 12:12:03
1289 - Added recommends for Class::Inspector
1290 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1293 0.05001 2006-02-05 15:28:10
1294 - debug output now prints NULL for undef params
1295 - multi-step prefetch along the same rel (e.g. for trees) now works
1296 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1297 - hack PK::Auto::Pg for "table" names referencing a schema
1298 - find() with attributes works
1299 - added experimental Serialize and ResultSetManager components
1300 - added code attribute recording to DBIx::Class
1301 - fix to find() for complex resultsets
1302 - added of $storage->debugcb(sub { ... })
1303 - added $source->resultset_attributes accessor
1304 - added include_columns rs attr
1306 0.05000 2006-02-01 16:48:30
1307 - assorted doc fixes
1308 - remove ObjectCache, not yet working in 0.05
1309 - let many_to_many rels have attrs
1310 - fix ID method in PK.pm to be saner for new internals
1311 - fix t/30dbicplain.t to use ::Schema instead of
1312 Catalyst::Model::DBIC::Plain
1314 0.04999_06 2006-01-28 21:20:32
1315 - fix Storage/DBI (tried to load deprecated ::Exception component)
1317 0.04999_05 2006-01-28 20:13:52
1318 - count will now work for grouped resultsets
1319 - added accessor => option to column_info to specify accessor name
1320 - added $schema->populate to load test data (similar to AR fixtures)
1321 - removed cdbi-t dependencies, only run tests if installed
1322 - Removed DBIx::Class::Exception
1323 - unified throw_exception stuff, using Carp::Clan
1324 - report query when sth generation fails.
1325 - multi-step prefetch!
1329 0.04999_04 2006-01-24 21:48:21
1330 - more documentation improvements
1331 - add columns_info_for for vendor-specific column info (Zbigniew
1333 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1335 - add unique constraint declaration (Daniel Westermann-Clark)
1336 - add new update_or_create method (Daniel Westermann-Clark)
1337 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1338 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1339 - minor fixes to UUIDColumns
1340 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1342 0.04999_03 2006-01-20 06:05:27
1343 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1344 - lots of internals cleanup to eliminate result_source_instance
1346 - added register_column and register_relationship class APIs
1347 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1348 - many documentation improvements (thanks guys!)
1349 - added ->connection, ->connect, ->register_source and ->clone schema
1351 - Use croak instead of die for user errors.
1353 0.04999_02 2006-01-14 07:17:35
1354 - Schema is now self-contained; no requirement for co-operation
1355 - add_relationship, relationships, relationship_info, has_relationship
1356 - relationship handling on ResultSource
1357 - all table handling now in Table.pm / ResultSource.pm
1358 - added GROUP BY and DISTINCT support
1359 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1360 (this may have fixed complex quoting)
1361 - moved inflation to inflate_result in Row.pm
1362 - added $rs->search_related
1363 - split compose_namespace out of compose_connection in Schema
1364 - ResultSet now handles find
1365 - various *_related methods are now ->search_related->*
1366 - added new_result to ResultSet
1368 0.04999_01 2005-12-27 03:33:42
1369 - search and related methods moved to ResultSet
1370 - select and as added to ResultSet attrs
1371 - added DBIx::Class::Table and TableInstance for table-per-class
1372 - added DBIx::Class::ResultSetInstance which handles proxying
1373 search etc. as a superclass of DBIx::Class::DB
1374 - assorted test and code cleanup work
1376 0.04001 2005-12-13 22:00:00
1377 - Fix so set_inflated_column calls set_column
1378 - Syntax errors in relationship classes are now reported
1379 - Better error detection in set_primary_key and columns methods
1380 - Documentation improvements
1381 - Better transaction support with txn_* methods
1382 - belongs_to now works when $cond is a string
1383 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1386 - Moved get_simple and set_simple into AccessorGroup
1387 - Made 'new' die if given invalid columns
1388 - Added has_column and column_info to Table.pm
1389 - Refactored away from direct use of _columns and _primaries
1390 - Switched from NEXT to Class::C3
1393 - Added an || '' to the CDBICompat stringify to avoid null warnings
1394 - Updated name section for manual pods
1395 0.03003 2005-11-03 17:00:00
1397 - Changed use to require in Relationship/Base to avoid import.
1399 0.03002 2005-10-20 22:35:00
1400 - Minor bugfix to new (Row.pm)
1401 - Schema doesn't die if it can't load a class (Schema.pm)
1402 - New UUID columns plugin (UUIDColumns.pm)
1403 - Documentation improvements.
1405 0.03001 2005-09-23 14:00:00
1406 - Fixes to relationship helpers
1407 - IMPORTANT: prefetch/schema combination bug fix
1409 0.03 2005-09-19 19:35:00
1411 - Join support on search
1412 - Prefetch support on search
1414 0.02 2005-08-12 18:00:00
1416 - Performance improvements.
1417 - Oracle primary key support.
1418 - MS-SQL primary key support.
1419 - SQL::Abstract::Limit integration for database-agnostic limiting.
1421 0.01 2005-08-08 17:10:00