1 Revision history for DBIx::Class
3 * New Features / Changes
4 - Add quote_names connection option. When set to true automatically
5 sets quote_char and name_sep appropriate for your RDBMS
6 - Add retrieve_on_insert column info flag, allowing to retrieve any
7 column value instead of just autoinc primary keys
8 - All limit dialects (except for the older Top and FetchFirst) are
9 now using bind parameters for the limits/offsets, making DBI's
10 prepare_cached useful across paged resutsets
11 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
12 Win32 support currently tested)
13 - Support for the Firebird RDBMS over the new DBD::Firebird driver
14 - IC::DateTime support for MSSQL over DBD::ADO
15 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
16 driver is not found for this connection before falling back to
18 - ::Storage::DBI::sth was mistakenly marked/documented as public,
19 privatize and warn on deprecated use
20 - Massive overhaul of bind values/attributes handling - slightly
21 changes the output of as_query (should not cause compat issues)
22 - Support ancient DB2 versions (5.4 and older), with proper limit
24 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
25 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
29 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
30 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
31 it sometimes defaults to on and causes major borkage on older
33 - Fix dropped bind values in select/group_by on Oracle (omission
34 from 0542ec57 and 4c2b30d6)
35 - Fix remaining errors with Oracle and identifiers longer than the
36 Oracle-imposed maximum of 30 characters (RT#66390)
37 - Fix older oracle-specific "WhereJoins" to work properly with
39 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
40 - Better error handling when prepare() fails silently
41 - Fixes skipped lines when a comment is followed by a statement
42 when deploying a schema via sql file
43 - Fix reverse_relationship_info on prototypical result sources
44 (sources not yet registered with a schema)
45 - Warn and skip relationships missing from a partial schema during
47 - Automatically require the requested cursor class before use
49 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
50 - Fix (to the extent allowed by the driver) transaction support in
51 DBD::Sybase compiled against FreeTDS
52 - Fix exiting via next warnings in ResultSource::sequence()
53 - Fix stripping of table qualifiers in update/delete in arrayref
55 - Change SQLMaker carp-monkeypatch to be compatible with versions
56 of SQL::Abstract >= 1.73
57 - Fix using \[] literals in the from resultset attribute
58 - Fix populate() with \[], arrays (datatype) and other exotic values
59 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
60 sub-selects in the selectors list (correlated subqueries)
61 - Fix inconsistency between $rs->next with and without HRI when all
62 the "root" columns are in fact injected from the right rs side
63 - Fix the join optimizer to correctly preserve the non-multi path to
64 a multi relationship ( x -> might_have y -> has_many z )
67 - Rewire all warnings to a new Carp-like implementation internal
68 to DBIx::Class, and remove the Carp::Clan dependency
69 - Only load Class::C3 and friends if necessary ($] < 5.010)
70 - Greatly reduced loading of non-essential modules to aid startup
71 time (mainly benefiting CGI users)
72 - Make sure all namespaces are clean of rogue imports
73 - Dropped DBI req 2 years back - everything works with 1.57, no
74 point requiring something newer
76 0.08190-TRIAL 2011-01-24 15:35 (UTC)
78 * New Features / Changes
79 - Support for completely arbitrary SQL::Abstract-based conditions
80 in all types of relationships
82 0.08127 2011-01-19 16:40 (UTC)
83 * New Features / Changes
84 - Schema/resultsource instances are now crossreferenced via a new
85 system guaranteeing leak-free mutually assured destruction
86 - DBIx::Class now warns when the user erroneously supplies
87 AutoCommit => 0 to connect()
88 - A warning is also issued before forcing the RaiseError
89 setting of externally supplied DBI handles
90 - Switch to a warning when find() is invoked with both a 'key'
91 argument and a NULL-containing condition to satisfy the named
92 constraint. Previously (starting with 0.08124) an exception was
94 - Switch to a warning when a commit is attempted with an out-of-sync
95 transaction_depth (someone issued a begin externally to DBIC).
96 Previously (starting with 0.08124) an exception was thrown
99 - A number of improvements/diagnostics of multiple active resultset
100 handling on MSSQL over DBD::ODBC
101 - Revert default selection to being lazy again (eagerness introduced
102 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
103 - Fix losing order of columns provided in select/as (regression from
105 - Unaliased "dark" selectors no longer throw off prefetch
106 - Fix proper composition of bind values across all possible
107 SQL areas ( group_by => \[ ... ] now works properly )
108 - Allow populate to skip empty has_many relationships which makes
109 it easier to pass HashRefInflator data directly to ->populate
110 - Improve freeze/thaw semantics and error messages (RT#62546)
111 - Fix inconsistency in Manual::Features (RT#64500)
112 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
113 - Throw comprehensible exception on erroneous $schema->source()
115 - Fix sloppy refactor of ResultSource::sequence back from 89170201
117 - Fix incorrect error detection during populate() on Oracle
118 - Better handling of result_source-less row objects by
119 auto-calling result_source_instance when necessary
120 - Fix reverse_relationship_info and sqlt deploy on partially
121 loaded schemas (relationships point to non-existent sources)
124 - Fix test warning on win32 - at this point the test suite is
125 warning-free on all known OSes
126 - Require newest namespace::clean which in turn depends on new
127 installable Package::Stash
129 0.08126 2010-12-28 18:10 (UTC)
131 - Bump forgotten Class::Accessor::Grouped core dependency
132 - Promote forgotten Hash::Merge optdep to a hard requirement
133 - Skip t/storage/error.t on smokers with leaking perls
134 - Fix t/storage/txn.t deadlocks on slower machines
135 - Do not run on smokers if a trial Package::Stash is found
137 0.08125 2010-12-27 04:30 (UTC)
138 * New Features / Changes
139 - New method ResultSource columns_info method, returning multiple
140 pairs of column name/info at once
141 - $rs->search now throws when called in void context, as it makes
142 no sense (and is nearly always a sign of a bug/misdesign)
143 - Restore long-lost ability to supply unbalanced select/as pairs
144 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
145 - +columns now behaves just like columns by not stripping a
146 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
147 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
149 - NULL is now supplied unquoted to all debug-objects, in order to
150 differentiate between a real NULL and the string 'NULL'
151 - New search() condition operator -value used to pass complex bind
152 values to DBI: search({ array_col => { -value => [1,2,3] }})
153 - Add full INSERT...RETURNING support for Oracle
154 - Deprecate use of -nest in search conditions (warn once per
156 - Deprecate the completely useless DBIx::Class::Serialize::Storable
160 - Fixed read-only attribute set attempt in ::Storage::Replicated
162 - Fix incomplete logic while detecting correct Oracle sequence
164 - Fix detection of Oracle sequences for tables without an explicitly
165 specified schema (RT#63493)
166 - Major overhaul of Storage::Oracle to handle enabled quoting
167 - Fixed incorrect composition of select/as/columns attributes during
169 - Proper serialization of resultsets with open cursors
170 - Refactor handling of RDBMS-side values during insert() - fix
171 regression of inserts into a Postgres / ::Replicated combination
172 - Missing dependency check in t/60core.t (RT#62635)
173 - Fix regressions in IC::DT registration logic
174 - Fix regression in select-associated bind value handling (RT#61025)
175 - Simplify SQL generated by some LIMITed prefetching queries
176 - Throw an exception when a required group_by on a complex prefetch
177 can not be auto-constructed, instead of continuing to eventually
179 - Fix infinite loops on old perls with a recent Try::Tiny
180 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
181 thread support (still problematic, pending a DBI fix)
182 - Properly quote table name on INSERT with no values
183 - Work around possible Storage destruction warnings
184 - Fix count of grouped resultsets using HAVING with aliases
185 - Setting belongs_to columns/relationships no longer leaves the
186 FK value and related object out of sync
187 - Stop stripping newlines from SQL statements in the limit emulators
188 as it is possible that custom sql with comments was provided
189 - Add forgotten attributes to Admin.pm
190 - Fix incorrect 'having' attribute documentation (RT#64129)
191 - Improve fallback-to-master/return-to-slave reporting in
192 ::Replicated::Balancer
193 - Adjust txn_scope_guard code/tests to changes in $@ handling on
194 recent blead (RT#64251)
197 - Add extra option groups to DBIC::Optional::Depencencies, to aid
198 users in requesting the prerequisites for a particular RDBMS
199 - Switch all serialization to use Storable::nfreeze for portable
200 architecture independent ice
201 - Fix the bogus META.yml dependency injection issue for good
202 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
204 0.08124 2010-10-28 14:23 (UTC)
205 * New Features / Changes
206 - Add new -ident "function" indicating rhs is a column name
207 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
208 - Extend 'proxy' relationship attribute
209 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
210 environment variable DBIC_TRACE_PROFILE is set, see
211 DBIx::Class::Storage for more information
212 - Implemented add_unique_constraints() which delegates to
213 add_unique_constraint() as appropriate
214 - add_unique_constraint() now poparly throws if called with
215 multiple constraint definitions
216 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
217 most of the heavy lifting for a while anyway
218 - FilterColumn now passes data through when transformations
219 are not specified rather than throwing an exception.
220 - Optimized RowNum based Oracle limit-dialect (RT#61277)
221 - Requesting a pager on a resultset with cached entries now
222 throws an exception, instead of returning a 1-page object
223 since the amount of rows is always equal to the "pagesize"
224 - $rs->pager now uses a lazy count to determine the amount of
225 total entries only when really needed, instead of doing it
226 at instantiation time
227 - New documentation map organized by features
228 (DBIx::Class::Manual::Features)
229 - find( { ... }, { key => $constraint } ) now throws an exception
230 when the supplied data does not fully specify $constraint
231 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
232 (it has been in deprecated state for more than 4 years)
233 - Make sure exception_action does not allow exception-hiding
234 due to badly-written handlers (the mechanism was never meant
235 to be able to suppress exceptions)
238 - Fix memory leak during populate() on 5.8.x perls
239 - Temporarily fixed 5.13.x failures (RT#58225)
240 (perl-core fix still pending)
241 - Fix result_soutrce_instance leaks on compose_namespace
242 - Fix $_ volatility on load_namespaces (a class changing $_
243 at compile time no longer causes a massive fail)
244 - Fix find() without a key attr. choosing constraints even if
245 some of the supplied values are NULL (RT#59219)
246 - Fixed rels ending with me breaking subqueried limit realiasing
247 - Fixed $rs->update/delete on resutsets constrained by an
249 - Remove rogue GROUP BY on non-multiplying prefetch-induced
251 - Fix incorrect order_by handling with prefetch on
252 $ordered_rs->search_related ('has_many_rel') resultsets
253 - Oracle sequence detection now *really* works across schemas
254 (fixed some ommissions from 0.08123)
255 - dbicadmin now uses a /usr/bin/env shebang to work better with
256 perlbrew and other local perl builds
257 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
258 display properly in DBIC_TRACE
259 - Incomplete exception thrown on relationship auto-fk-inference
261 - Fixed distinct with order_by to not double-specify the same
262 column in the GROUP BY clause
263 - Properly support column names with symbols (e.g. single quote)
265 - Fixed ::Schema::Versioned to work properly with quoting on
267 - Fixed t/54taint fails under local-lib
268 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
269 - Fixed CDBICompat to preserve order of column-group additions,
270 so that test relying on the order of %{} will no longer fail
271 - Fixed mysterious ::Storage::DBI goto-shim failures on older
273 - Non-blessed reference exceptions are now correctly preserved
274 when thrown from udner DBIC (e.g. from txn_do)
275 - No longer disconnecting database handles supplied to connect
277 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
278 on DateTime::Format::Pg (RT#61503)
279 - Fix dirtyness detection on source-less objects
280 - Fix incorrect limit_dialect assignment on Replicated pool members
281 - Fix invalid sql on relationship attr order_by with prefetch
282 - Fix primary key sequence detection for Oracle
283 (first trigger instead of trigger for column)
284 - Add various missing things to Optional::Dependencies
285 - Skip a test that breaks due to serious bugs in current DBD::SQLite
286 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
289 - Entire test suite now passes under DBIC_TRACE=1
290 - Makefile.PL no longer imports GetOptions() to interoperate
291 better with Catalyst installers
292 - Bumped minimum Module::Install for developers
293 - Bumped DBD::SQLite dependency and removed some TODO markers
294 from tests (RT#59565)
295 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
296 installs - test is prone to spontaneous blow up
297 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
298 - Makefile.PL now provides a pre-parsed DBIC version to the
299 Opt::Dep pod generator
300 - t/52leaks.t now performs very aggressive leak detection in
303 0.08123 2010-06-12 14:46 (UTC)
305 - Make sure Oracle identifier shortener applies to auto-generated
306 column names, so we stay within the 30-char limit (RT#58271)
307 - Oracle sequence detection now works across schemas
308 - Fix a Storage/$dbh leak introduced by the migration to
309 Try::Tiny (this is *not* a Try::Tiny bug)
310 - Fix corner case of count with group-by over a 1:1 join column
311 where the selector ends up with column name clashes
312 - POD fixes (RT#58247)
315 - Test suite default on-disk database now checks for Win32
316 fail-conditions even when running on other OSes
318 0.08122 2010-06-03 17:41 (UTC)
320 - Add DBIx::Class::FilterColumn for non-ref filtering
321 - ::Storage::DBI now correctly preserves a parent $dbh from
322 terminating children, even during interpreter-global
323 out-of-order destruction
324 - dbicadmin supports an -I option with the same semantics as
326 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
327 - Millisecond precision support for MSSQL datetimes for
328 InflateColumn::DateTime
329 - Oracle-specific hierarchical query syntax support:
330 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
331 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
332 - current_source_alias method on ResultSet objects to
333 determine the alias to use in programatically assembled
334 search()es (originally added in 0.08100 but unmentioned)
335 - Rewrite/unification of all subselecting limit emulations
336 (RNO, Top, RowNum) to be much more robust wrt complex joined
338 - MSSQL limits now don't require nearly as many applications of
339 the unsafe_subselect_ok attribute, due to optimized queries
340 - Support for Generic Subquery limit "emulation" - awfully slow
341 and inefficient but works on almost any db, and is preferred
342 to software limit emulation
343 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
344 Generic Subquery otherwise for limit support instead of always
345 using software limit emulation
346 - create_ddl_dir (and derivatives) now attempt to create the given
347 $ddl_dir if it does not already exist
348 - deployment_statements now automatically supplies the current RDBMS
349 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
352 - Fix nasty potentially data-eating bug when deleting/updating
354 - Fix find() to use result_class set on object
355 - Fix result_class setter behaviour to not mistakenly stuff attrs.
356 - Don't try and ensure_class_loaded an object. This doesn't work.
357 - Fix as_subselect_rs to not inject resultset class-wide where
358 conditions outside of the resulting subquery
359 - Fix count() failing with {for} resultset attribute (RT#56257)
360 - Fixed incorrect detection of Limit dialect on unconnected $schema
361 - update() on row not in_storage no longer throws an exception
362 if there are no dirty columns to update (fixes cascaded update
364 - update()/delete() on prefetching resultsets no longer results
365 in malformed SQL (some $rs attributes were erroneously left in)
366 - Fix dbicadmin to allow deploy() on non-versioned schema
367 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
368 - Update Schema::Versioned to respect hashref style of
370 - Do not recreate the same related object twice during MultiCreate
371 (solves the problem of orphaned IC::FS files)
372 - Fully qualify xp_msver selector when using DBD::Sybase with
374 - Fix ::DBI::Storage to always be able to present a full set of
375 connect() attributes to e.g. Schema::Versioned
376 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
380 - Reformatted Changelog \o/
381 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
382 - Allow developers to skip optional dependency forcing when working
384 - Add a warning to load_namespaces if a class in ResultSet/ is not
385 a subclass of DBIx::Class::ResultSet
386 - All DBIC exception-handling switched to Try::Tiny
387 - All DBIC modules are now free of imports via namespace::clean
388 - Depend on optimized SQL::Abstract (faster SQL generation)
389 - Depend on new Class::Accessor::Grouped reintroducing optional use
390 of Class::XSAccessor (just install C::XSA and get lightning fast
393 0.08121 2010-04-11 18:43:00 (UTC)
394 - Support for Firebird RDBMS with DBD::InterBase and ODBC
395 - Add core support for INSERT RETURNING (for storages that
396 supports this syntax, currently PostgreSQL and Firebird)
397 - Fix spurious warnings on multiple UTF8Columns component loads
398 - DBIx::Class::UTF8Columns entered deprecated state
399 - DBIx::Class::InflateColumn::File entered deprecated state
400 - DBIx::Class::Optional::Dependencies left experimental state
401 - Add req_group_list to Opt::Deps (RT#55211)
402 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
403 - Cascading delete/update are now wrapped in a transaction
405 - Fix accidental autovivification of ENV vars
406 - Fix update_all and delete_all to be wrapped in a transaction
407 - Fix multiple deficiencies when using MultiCreate with
408 data-encoder components (e.g. ::EncodedColumn)
409 - Fix regression where SQL files with comments were not
410 handled properly by ::Schema::Versioned.
411 - Fix regression on not properly throwing when $obj->relationship
413 - Fix the join-optimiser to consider unqualified column names
415 - Fix an issue with multiple same-table joins confusing the join
417 - Add has_relationship method to row objects
418 - Fix regression in set_column on PK-less objects
419 - Better error text on malformed/missing relationships
420 - Add POD about the significance of PK columns
421 - Fix for SQLite to ignore the (unsupported) { for => ... }
423 - Fix ambiguity in default directory handling of create_ddl_dir
425 - Support add_columns('+colname' => { ... }) to augment column
428 0.08120 2010-02-24 08:58:00 (UTC)
429 - Make sure possibly overwritten deployment_statements methods in
430 schemas get called on $schema->deploy
431 - Fix count() with group_by aliased-function resultsets
432 - with_deferred_fk_checks() Oracle support
433 - Massive refactor and cleanup of primary key handling
434 - Fixed regression losing custom result_class (really this time)
436 - Fixed regression in DBIC SQLT::Parser failing with a classname
437 (as opposed to a schema object)
438 - Changes to Storage::DBI::Oracle to accomodate changes in latest
439 SQL::Translator (quote handling)
440 - Make sure deployment_statements is per-storage overridable
441 - Fix dbicadmin's (lack of) POD
443 0.08119 2010-02-15 09:36:00 (UTC)
444 - Add $rs->is_ordered to test for existing order_by on a resultset
445 - Add as_subselect_rs to DBIC::ResultSet from
446 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
447 - Refactor dbicadmin adding DDL manipulation capabilities
448 - New optional dependency manager to aid extension writers
449 - Depend on newest bugfixed Moose
450 - Make resultset chaining consistent wrt selection specification
451 - Storage::DBI::Replicated cleanup
452 - Fix autoinc PKs without an autoinc flag on Sybase ASA
454 0.08118 2010-02-08 11:53:00 (UTC)
455 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
456 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
457 - Cleanup handling of relationship accessor types
459 0.08117 2010-02-05 17:10:00 (UTC)
460 - Perl 5.8.1 is now the minimum supported version
461 - Massive optimization of the join resolution code - now joins
462 will be removed from the resulting SQL if DBIC can prove they
463 are not referenced by anything
464 - Subqueries no longer marked experimental
465 - Support for Informix RDBMS (limit/offset and auto-inc columns)
466 - Support for Sybase SQLAnywhere, both native and via ODBC
467 - might_have/has_one now warn if applied calling class's column
468 has is_nullable set to true.
469 - Fixed regression in deploy() with a {sources} table limit applied
471 - Views without a view_definition will throw an exception when
472 parsed by SQL::Translator::Parser::DBIx::Class
473 - Stop the SQLT parser from auto-adding indexes identical to the
475 - InflateColumn::DateTime refactoring to allow fine grained method
477 - Fix ResultSetColumn improperly selecting more than the requested
478 column when +columns/+select is present
479 - Fix failure when update/delete of resultsets with complex WHERE
481 - Fix regression in context sensitiveness of deployment_statements
482 - Fix regression resulting in overcomplicated query on
483 search_related from prefetching resultsets
484 - Fix regression on all-null returning searches (properly switch
485 LEFT JOIN to JOIN in order to distinguish between both cases)
486 - Fix regression in groupedresultset count() used on strict-mode
488 - Better isolation of RNO-limited queries from the rest of a
489 prefetching resultset
490 - New MSSQL specific resultset attribute to allow hacky ordered
492 - Fix nasty schema/dbhandle leak due to SQL::Translator
493 - Initial implementation of a mechanism for Schema::Version to
494 apply multiple step upgrades
495 - Fix regression on externally supplied $dbh with AutoCommit=0
496 - FAQ "Custom methods in Result classes"
497 - Cookbook POD fix for add_drop_table instead of add_drop_tables
498 - Schema POD improvement for dclone
500 0.08115 2009-12-10 09:02:00 (CST)
501 - Real limit/offset support for MSSQL server (via Row_Number)
502 - Fix distinct => 1 with non-selecting order_by (the columns
503 in order_by also need to be aded to the resulting group_by)
504 - Do not attempt to deploy FK constraints pointing to a View
505 - Fix count/objects from search_related on limited resultset
506 - Stop propagating distinct => 1 over search_related chains
507 - Make sure populate() inherits the resultset conditions just
509 - Make get_inflated_columns behave identically to get_columns
510 wrt +select/+as (RT#46953)
511 - Fix problems with scalarrefs under InflateColumn (RT#51559)
512 - Throw exception on delete/update of PK-less resultsets
513 - Refactored Sybase storage driver into a central ::DBI::Sybase
514 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
515 - Fixed an atrocious DBD::ADO bind-value bug
516 - Cookbook/Intro POD improvements
518 0.08114 2009-11-14 17:45:00 (UTC)
519 - Preliminary support for MSSQL via DBD::ADO
520 - Fix botched 0.08113 release (invalid tarball)
522 0.08113 2009-11-13 23:13:00 (UTC)
523 - Fix populate with has_many bug
525 - Fix Oracle autoincrement broken for Resultsets with scalar refs
527 - Complete Sybase RDBMS support including:
528 - Support for TEXT/IMAGE columns
529 - Support for the 'money' datatype
530 - Transaction savepoints support
531 - DateTime inflation support
532 - Support for bind variables when connecting to a newer Sybase with
534 - Support for connections via FreeTDS with CASTs for bind variables
536 - Support for interpolated variables with proper quoting when
537 connecting to an older Sybase and/or via FreeTDS
538 - bulk API support for populate()
539 - Transaction support for MSSQL via DBD::Sybase
540 - Add is_paged method to DBIx::Class::ResultSet so that we can
541 check that if we want a pager
542 - Skip versioning test on really old perls lacking Time::HiRes
544 - Fixed on_connect_do/call regression when used with a coderef
545 connector (RT #50003)
546 - A couple of fixes to Ordered to remedy subclassing issues
547 - Fixed another lingering problem with PostgreSQL
548 auto-increment support and its interaction with multiple
550 - Remove some IN workarounds, and require a recent version of
552 - Improvements to populate's handling of mixed scalarref values
553 - Fixed regression losing result_class after $rs->find (introduced
555 - Fix in_storage() to return 1|0 as per existing documentation
556 - Centralize handling of _determine_driver calls prior to certain
557 ::Storage::DBI methods
558 - Fix update/delete arbitrary condition handling (RT#51409)
561 0.08112 2009-09-21 10:57:00 (UTC)
562 - Remove the recommends from Makefile.PL, DBIx::Class is not
563 supposed to have optional dependencies. ever.
564 - Mangle the DBIx/Class.pm POD to be more clear about
565 copyright and license
566 - Put back PG's multiple autoinc per table support, accidentally
567 dropped during the serial-autodetection rewrite
568 - Make sure ResultSetColumn does not depend on the (undefined)
569 return value of ->cursor->reset()
570 - Add single() to ResultSetColumn (same semantics as ResultSet)
571 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
572 tables that needed it
573 - More informative exception on failing _resolve_relationship
574 - Allow undef/NULL as the sole grouping value in Ordered
575 - Fix unreported rollback exceptions in TxnScopeGuard
576 - Fix overly-eager left-join chain enforcing code
577 - Warn about using distinct with an existing group_by
578 - Warn about attempting to $rs->get_column a non-unique column
579 when has_many joins are added to resultset
580 - Refactor of the exception handling system (now everything is a
581 DBIx::Class::Exception object)
583 0.08111 2009-09-06 21:58:00 (UTC)
584 - The hashref to connection_info now accepts a 'dbh_maker'
585 coderef, allowing better intergration with Catalyst
586 - Fixed a complex prefetch + regular join regression introduced
588 - Fixed insert_bulk rebless handling
589 - Fixed Storable roundtrip regression, and general serialization
591 - SQLT related fixes:
592 - sqlt_type is now called on the correct storage object
593 - hooks can now see the correct producer_type (RT#47891)
594 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
595 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
597 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
598 - POD improvements (including RT#48769)
599 - Test suite tweaks (including fixes for recent CPANTS fails)
600 - Better support for MSSQL IDENTITY_INSERT ON
602 0.08109 2009-08-18 08:35:00 (UTC)
603 - Replication updates:
604 - Improved the replication tests so that they are more reliable
605 and accurate, and hopefully solve some cross platform issues.
606 - Bugfixes related to naming particular replicants in a
607 'force_pool' attribute.
608 - Lots of documentation updates, including a new Introduction.pod
610 - Fixed the way we detect transaction to make this more reliable
612 - Fixed some trouble with the way Moose Types are used.
613 - Made discard_chages/get_from_storage replication aware (they
614 now read from the master storage by default)
615 - Refactor of MSSQL storage drivers, with some new features:
616 - Support for placeholders for MSSQL via DBD::Sybase with proper
618 - 'uniqueidentifier' support with auto newid()
619 - Dynamic cursor support and other MARS options for ODBC
620 - savepoints with auto_savepoint => 1
621 - Support for MSSQL 'money' type
622 - Support for 'smalldatetime' type used in MSSQL and Sybase for
623 InflateColumn::DateTime
624 - Support for Postgres 'timestamp without timezone' type in
625 InflateColumn::DateTime (RT#48389)
626 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
627 (also known as make_mysql_not_suck_as_much)
628 - Multiple prefetch-related fixes:
629 - Adjust overly agressive subquery join-chain pruning
630 - Always preserve the outer join-chain - fixes numerous
631 problems with search_related chaining
632 - Deal with the distinct => 1 attribute properly when using
634 - An extension of the select-hashref syntax, allowing labeling
635 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
636 - Massive optimization of the DBI storage layer - reduce the
637 amount of connected() ping-calls
638 - Some fixes of multi-create corner cases
639 - Multiple POD improvements
640 - Added exception when resultset is called without an argument
641 - Improved support for non-schema-qualified tables under
642 Postgres (fixed last_insert_id sequence name auto-detection)
644 0.08108 2009-07-05 23:15:00 (UTC)
645 - Fixed the has_many prefetch with limit/group deficiency -
646 it is now possible to select "top 5 commenters" while
647 prefetching all their comments
648 - New resultsed method count_rs, returns a ::ResultSetColumn
649 which in turn returns a single count value
650 - Even better support of count with limit
651 - New on_connect_call/on_disconnect_call functionality (check
653 - Automatic datetime handling environment/session setup for
654 Oracle via connect_call_datetime_setup()
655 - count/all on related left-joined empty resultsets now correctly
657 - Fixed regression when both page and offset are specified on
659 - Fixed HRI returning too many empty results on multilevel
661 - make_column_dirty() now overwrites the deflated value with an
662 inflated one if such exists
663 - Fixed set_$rel with where restriction deleting rows outside
665 - populate() returns the created objects or an arrayref of the
666 created objects depending on scalar vs. list context
667 - Fixed find_related on 'single' relationships - the former
668 implementation would overspecify the WHERE condition, reporting
669 no related objects when there in fact is one
670 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
671 central schema object in relationship dependency order
672 - Fixed regression in set_column() preventing sourceless object
674 - Fixed a bug in search_related doubling a join if the original
675 $rs already joins/prefetches the same relation
676 - Storage::DBI::connected() improvements for Oracle and Sybase
677 - Fixed prefetch+incomplete select regression introduced in
679 - MSSQL limit (TOP emulation) fixes and improvements
681 0.08107 2009-06-14 08:21:00 (UTC)
682 - Fix serialization regression introduced in 0.08103 (affects
685 - Fixed incomplete ::Replicated debug output
687 0.08106 2009-06-11 21:42:00 (UTC)
688 - Switched SQLite storage driver to DateTime::Format::SQLite
689 (proper timezone handling)
690 - Fix more test problems
692 0.08105 2009-06-11 19:04:00 (UTC)
693 - Update of numeric columns now properly uses != to determine
694 dirtyness instead of the usual eq
695 - Fixes to IC::DT tests
696 - Fixed exception when undef_if_invalid and timezone are both set
697 on an invalid datetime column
699 0.08104 2009-06-10 13:38:00 (UTC)
700 - order_by now can take \[$sql, @bind] as in
701 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
702 - SQL::Abstract errors are now properly croak()ed with the
704 - populate() now properly reports the dataset slice in case of
706 - Fixed corner case when populate() erroneously falls back to
708 - Work around braindead mysql when doing subquery counts on
709 resultsets containing identically named columns from several
711 - Fixed m2m add_to_$rel to invoke find_or_create on the far
712 side of the relation, to avoid duplicates
713 - DBIC now properly handles empty inserts (invoking all default
714 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
715 - Fix find_or_new/create to stop returning random rows when
716 default value insert is requested (RT#28875)
717 - Make IC::DT extra warning state the column name too
718 - It is now possible to transparrently search() on columns
719 requiring DBI bind (i.e. PostgreSQL BLOB)
720 - as_query is now a Storage::DBI method, so custom cursors can
722 - Fix search_related regression introduced in 0.08103
724 0.08103 2009-05-26 19:50:00 (UTC)
725 - Multiple $resultset -> count/update/delete fixes. Now any
726 of these operations will succeed, regardless of the complexity
727 of $resultset. distinct, group_by, join, prefetch are all
728 supported with expected results
729 - Return value of $rs->delete is now the storage return value
730 and not 1 as it used to be
731 - don't pass SQL functions into GROUP BY
732 - Remove MultiDistinctEmulation.pm, effectively deprecating
733 { select => { distinct => [ qw/col1 col2/ ] } }
734 - Change ->count code to work correctly with DISTINCT (distinct => 1)
736 - Removed interpolation of bind vars for as_query - placeholders
737 are preserved and nested query bind variables are properly
738 merged in the correct order
739 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
740 load a subclass, namely Microsoft_SQL_Server.pm
741 (similar to DBIx::Class::Storage::DBI::ODBC)
742 - Refactor InflateColumn::DateTime to allow components to
743 circumvent DateTime parsing
744 - Support inflation of timestamp datatype
745 - Support BLOB and CLOB datatypes on Oracle
746 - Storage::DBI::Replicated::Balancer::Random:
747 added master_read_weight
748 - Storage::DBI::Replicated: storage opts from connect_info,
749 connect_info merging to replicants, hashref connect_info support,
750 improved trace output, other bug fixes/cleanups
751 - distinct => 1 with prefetch now groups by all columns
752 - on_connect_do accepts a single string equivalent to a one
753 element arrayref (RT#45159)
754 - DB2 limit + offset now works correctly
755 - Sybase now supports autoinc PKs (RT#40265)
756 - Prefetch on joins over duplicate relations now works
758 - "timestamp with time zone" columns (for Pg) now get inflated with a
759 time zone information preserved
760 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
761 - ResultSetColumn will not lose the joins infered from a parent
764 0.08102 2009-04-30 08:29:00 (UTC)
765 - Fixed two subtle bugs when using columns or select/as
766 paired with a join (limited prefetch)
767 - Fixed breakage of cdbi tests (RT#45551)
768 - Some POD improvements
770 0.08101 2009-04-27 09:45:00 (UTC)
771 - Fix +select, +as, +columns and include_columns being stripped
773 - move load_optional_class from DBIx::Class::Componentised to
774 Class::C3::Componentised, bump dependency
775 - register_extra_source() now *really* fixed wrt subclassing
776 - Added missing POD descriptions (RT#45195)
777 - Fix insert() to not store_column() every present object column
778 - Multiple Makefile.PL fixes
780 0.08100 2009-04-19 11:39:35 (UTC)
781 - Todo out the register_extra_source test until after shipping
783 0.08099_08 2009-03-30 00:00:00 (UTC)
784 - Fixed taint mode with load_namespaces
785 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
786 extra => {} has been deprecated. The new way is to put these things
787 directly into the columns definition
788 - Switched MI code to MRO::Compat
789 - Document db-side default_value caveats
790 - Search_like() now warns to indicate deprecation in 0.09.
791 - TxnScopeGuard left experimental state
793 0.08099_07 2009-02-27 02:00:00 (UTC)
794 - multi-create using find_or_create rather than _related for post-insert
795 - fix get_inflated_columns to check has_column_loaded
796 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
797 - Fix up multi-create to:
798 - correctly propagate columns loaded during multi-insert of rels
799 - not try and insert things tagged on via new_related unless required
800 - Possible to set locale in IC::DateTime extra => {} config
801 - Calling the accessor of a belongs_to when the foreign_key
802 was NULL and the row was not stored would unexpectedly fail
803 - Split sql statements for deploy only if SQLT::Producer returned a scalar
804 containing all statements to be executed
805 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
806 possible. See the Cookbook for details.
807 - Massive rewrite of Ordered to properly handle position constraints and
808 to make it more matpath-friendly
809 - deploy_statements called ddl_filename with the $version and $dir arguments
811 - columns/+columns attributes now support { as => select } hahsrefs
812 - support for views both in DBIC and via deploy() in SQLT
814 0.08099_06 2009-01-23 07:30:00 (UTC)
815 - Allow a scalarref to be supplied to the 'from' resultset attribute
816 - Classes submitted as result_class for a resultsource are now
817 automatically loaded via ensure_loaded()
818 - 'result_class' resultset attribute, identical to result_class()
819 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
820 This will prevent DBIC from querying the database if one or more of
821 the key columns IS NULL
822 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
823 - fixed scope unaware last_insert_id fetching for MSSQL
824 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
825 - an sqlt_deploy_hook can now be shared between result sources using
826 a configurable callback trigger
827 - new order_by => { -desc => 'colname' } syntax supported
828 - PG array datatype supported
829 - insert should use store_column, not set_column to avoid marking
830 clean just-stored values as dirty. New test for this
831 - regression test for source_name
833 0.08099_05 2008-10-30 21:30:00 (UTC)
834 - Rewrite of Storage::DBI::connect_info(), extended with an
835 additional argument format type
836 - InflateColumn::DateTime: add warning about floating timezone
837 - InflateColumn::DateTime: possible to enforce/skip inflation
838 - delete throws exception if passed arguments to prevent drunken mishaps.
839 - Fix storage to copy scalar conds before regexping to avoid
840 trying to modify a constant in odd edge cases
841 - Related resultsets on uninserted objects are now empty
842 - Fixed up related resultsets and multi-create
843 - Fixed superfluous connection in ODBC::_rebless
844 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
845 - Added virtual method to Versioned so a user can create upgrade
846 path across multiple versions (jgoulah)
847 - Better (and marginally faster) implementation of the HashRefInflator
848 hash construction algorithm
849 - Allow explicit specification of ON DELETE/ON UPDATE constraints
850 when using the SQLT parser
852 0.08099_04 2008-07-24 01:00:00
853 - Functionality to storage to enable a sub to be run without FK checks
854 - Fixed $schema->clone bug which caused clone and source to share
856 - Added register_extra_source methods for additional sources
857 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
858 return undef on invalid date/time values
859 - Added search_related_rs method to ResultSet
860 - add a make_column_dirty method to Row to force updates
861 - throw a clear exception when user tries multi-has_many prefetch
862 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
863 - mark ResultSetManager as deprecated and undocument it
864 - pod fix (RT #32988)
865 - add Test::Exception to test requirements (RT #34256)
866 - make ash's build_requires/META.yml fixes work better
867 - is_deferable support on relations used by the SQL::Translator
869 - Refactored DBIx::Class::Schema::Versioned
870 - Syntax errors from resultset components are now reported correctly
871 - sqltargs respected correctly in deploy et al.
872 - Added support for savepoints, and using them automatically in
873 nested transactions if auto_savepoint is set in connect_info.
874 - Changed naming scheme for constraints and keys in the sqlt parser;
875 names should now be consistent and collision-free.
876 - Improve handling of explicit key attr in ResultSet::find
877 - Add warnings for non-unique ResultSet::find queries
878 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
880 - By default now deploy/diff et al. will ignore constraint and index
882 - Add ResultSet::_is_deterministic_value, make new_result filter the
883 values passed to new to drop values that would generate invalid SQL.
884 - Use Sub::Name to name closures before installing them. Fixes
885 incompatibility with Moose method modifiers on generated methods.
887 0.08010 2008-03-01 10:30
888 - Fix t/94versioning.t so it passes with latest SQL::Translator
890 0.08009 2008-01-20 13:30
891 - Made search_rs smarter about when to preserve the cache to fix
893 - Added Storage::DBI subclass for MSSQL over ODBC.
894 - Added freeze, thaw and dclone methods to Schema so that thawed
895 objects will get re-attached to the schema.
896 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
897 (also fixes RT #32393)
898 - introduced DBIx::Class::set_inflated_columns
899 - DBIx::Class::Row::copy uses set_inflated_columns
901 0.08008 2007-11-16 14:30:00
902 - Fixed join merging bug (test from Zby)
903 - When adding relationships, it will throw an exception if you get the
904 foreign and self parts the wrong way round in the condition
905 - ResultSetColumn::func() now returns all results if called in list
906 context; this makes things like func('DISTINCT') work as expected
907 - Many-to-many relationships now warn if the utility methods would
909 - InflateColumn::DateTime now accepts an extra parameter of timezone
910 to set timezone on the DT object (thanks Sergio Salvi)
911 - Added sqlt_deploy_hook to result classes so that indexes can be
913 - Added startup checks to warn loudly if we appear to be running on
914 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
915 patch applied (badly) which causes 2x -> 100x performance penalty.
917 - ResultSource::reverse_relationship_info can distinguish between
918 sources using the same table
919 - Row::insert will now not fall over if passed duplicate related objects
920 - Row::copy will not fall over if you have two relationships to the
921 same source with a unique constraint on it
923 0.08007 2007-09-04 19:36:00
924 - patch for Oracle datetime inflation (abram@arin.net)
925 - added on_disconnect_do
926 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
928 0.08006 2007-08-12 15:12:00
929 - Move to using Class::C3::Componentised
930 - Remove warn statement from DBIx::Class::Row
933 - add timestamp fix re rt.cpan 26978 - no test yet but change
934 clearly should cause no regressions
935 - provide alias for related_resultset via local() so it's set
936 correctly at resultset construction time (fixes RestrictWithObject)
937 - fixes bind params in debug statements
938 (original test from abraxxa)
939 - fixed storage->connected fork bug
940 (test and fix from Radu Greab)
941 - add 1; to AccessorGroup.pm for stuff that still uses it
942 - refactor Statistics to create debugging filehandle to fix bug with
943 closed STDERR, update docs and modify Versioned to use Statistics
944 (original fix from diz)
946 0.08004 2007-08-06 19:00:00
947 - fix storage connect code to not trigger bug via auto-viv
949 - fixup cursor_class to be an 'inherited' attr for per-package defaults
950 - add default_resultset_attributes entry to Schema
951 - optimisation in DBI::Cursor to check software_limit before falling
952 back to base Cursor->all
953 - fix bug with create_multi not inserting non-storage objects
954 (test and fix from davinchi)
955 - DBIx::Class::AccessorGroup made empty subclass of
956 Class::Accessor::Grouped
957 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
958 - ensure_class_loaded handles non-classnames better.
959 - non-destructive hashref handling for connect_info options
960 - count no longer returns negative values after slice
961 (report and test from JOHANL)
962 - rebless before building datetime_parser
963 (patch from mattlaw / Matt Lawrence)
965 0.08003 2007-07-14 18:01:00
966 - improved populate bulk_insert mode
967 - fixed up multi_create to be more intelligent about PK<->PK rels
968 - fix many-many rels to not use set_columns
969 - Unmarked deploy as experimental since it isn't anymore
970 - Removed Cwd dep since it's not required and causes problems
971 with debian packaging
972 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
973 - Restored mk_classaccessor method for compatibility
974 - Fixed group_by problem with oracle limit syntax
975 - Fixed attr merging problem
976 - Fixed $rs->get_column w/prefetch problem
978 0.08002 2007-06-20 06:10:00
979 - add scope guard to Row::insert to ensure rollback gets called
980 - more heuristics in Row::insert to try and get insert order right
981 - eliminate vestigial code in PK::Auto
982 - more expressive DBI errors
983 - soften errors during deploy
984 - ensure_connected before txn_begin to catch stomping on transaction
986 - new method "rethrow" for our exception objects
988 0.08001 2007-06-17 21:21:02
989 - Cleaned up on_connect handling for versioned
990 - removed DateTime use line from multi_create test
991 - hid DBIx::ContextualFetch::st override in CDBICompat
993 0.08000 2007-06-17 18:06:12
994 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
995 - Fixed circular dbh<->storage in HandleError with weakref
997 0.07999_06 2007-06-13 04:45:00
998 - tweaked Row.pm to make last_insert_id take multiple column names
999 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1000 messing up exception handling
1001 - added exception objects to eliminate stacktrace/Carp::Clan
1003 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1004 - added stacktrace option to Schema, makes throw_exception
1006 - make database handles use throw_exception by default
1007 - make database handles supplied by a coderef use our
1008 standard HandleError/RaiseError/PrintError
1009 - add "unsafe" connect_info option to suppress our setting
1010 of HandleError/RaiseError/PrintError
1011 - removed several redundant evals whose sole purpose was to
1012 provide extra debugging info
1013 - fixed page-within-page bug (reported by nilsonsfj)
1014 - fixed rare bug when database is disconnected inbetween
1015 "$dbh->prepare_cached" and "$sth->execute"
1017 0.07999_05 2007-06-07 23:00:00
1018 - Made source_name rw in ResultSource
1019 - Fixed up SQL::Translator test/runtime dependencies
1020 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1021 - Test cleanup and doc note (ribasushi)
1023 0.07999_04 2007-06-01 14:04:00
1024 - pulled in Replication storage from branch and marked EXPERIMENTAL
1025 - fixup to ensure join always LEFT after first LEFT join depthwise
1026 - converted the vendor tests to use schema objects intead of schema
1027 classes, made cleaned more reliable with END blocks
1028 - versioning support via DBIx::Class::Schema::Versioned
1029 - find/next now return undef rather than () on fail from Bernhard Graf
1030 - rewritten collapse_result to fix prefetch
1031 - moved populate to resultset
1032 - added support for creation of related rows via insert and populate
1033 - transaction support more robust now in the face of varying AutoCommit
1034 and manual txn_begin usage
1035 - unbreak back-compat for Row/ResultSet->new_result
1036 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1037 Oracle <= 9i, and provide Oracle with a better join method for
1038 later versions. (I use the term better loosely.)
1039 - The SQL::T parser class now respects a relationship attribute of
1040 is_foreign_key_constrain to allow explicit control over wether or
1041 not a foreign constraint is needed
1042 - resultset_class/result_class now (again) auto loads the specified
1043 class; requires Class::Accessor::Grouped 0.05002+
1044 - added get_inflated_columns to Row
1045 - %colinfo accessor and inflate_column now work together
1046 - More documentation updates
1047 - Error messages from ->deploy made more informative
1048 - connect_info will now always return the arguments it was
1050 - A few small efficiency improvements for load_classes
1051 and compose_namespace
1053 0.07006 2007-04-17 23:18:00
1054 - Lots of documentation updates
1055 - deploy now takes an optional 'source_names' parameter (dec)
1056 - Quoting for for columns_info_for
1057 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1058 - CDBI compat infers has_many from has_a (Schwern)
1059 - Fix ddl_filename transformation (Carl Vincent)
1061 0.07999_02 2007-01-25 20:11:00
1062 - add support for binding BYTEA and similar parameters (w/Pg impl)
1063 - add support to Ordered for multiple ordering columns
1064 - mark DB.pm and compose_connection as deprecated
1065 - switch tests to compose_namespace
1066 - ResultClass::HashRefInflator added
1067 - Changed row and rs objects to not have direct handle to a source,
1068 instead a (schema,source_name) tuple of type ResultSourceHandle
1070 0.07005 2007-01-10 18:36:00
1071 - fixup changes file
1072 - remove erroneous .orig files - oops
1074 0.07004 2007-01-09 21:52:00
1075 - fix find_related-based queries to correctly grep the unique key
1076 - fix InflateColumn to inflate/deflate all refs but scalar refs
1078 0.07003 2006-11-16 11:52:00
1079 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1080 - Tweaks to resultset to allow inflate_result to return an array
1081 - Fix UTF8Columns to work under Perl <= 5.8.0
1082 - Fix up new_result in ResultSet to avoid alias-related bugs
1083 - Made new/update/find handle 'single' rel accessor correctly
1084 - Fix NoBindVars to be safer and handle non-true bind values
1085 - Don't blow up if columns_info_for returns useless results
1086 - Documentation updates
1088 0.07999_01 2006-10-05 21:00:00
1089 - add connect_info option "disable_statement_caching"
1090 - create insert_bulk using execute_array, populate uses it
1091 - added DBIx::Class::Schema::load_namespaces, alternative to
1093 - added source_info method for source-level metadata (kinda like
1095 - Some of ::Storage::DBI's code/docs moved to ::Storage
1096 - DBIx::Class::Schema::txn_do code moved to ::Storage
1097 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1098 - Storage exceptions are thrown via the schema class's throw_exception
1099 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1101 - columns_info_for is deprecated, and no longer runs automatically.
1102 You can make it work like before via
1103 __PACKAGE__->column_info_from_storage(1) for now
1104 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1105 Class::Accessor::Grouped. Only user noticible change is to
1106 table_class on ResultSourceProxy::Table (i.e. table objects in
1107 schemas) and, resultset_class and result_class in ResultSource.
1108 These accessors no longer automatically require the classes when
1111 0.07002 2006-09-14 21:17:32
1112 - fix quote tests for recent versions of SQLite
1113 - added reference implementation of Manual::Example
1114 - backported column_info_from_storage accessor from -current, but
1115 - fixed inflate_datetime.t tests/stringify under older Test::More
1116 - minor fixes for many-to-many relationship helpers
1117 - cleared up Relationship docs, and fixed some typos
1118 - use ref instead of eval to check limit syntax (to avoid issues with
1120 - update ResultSet::_cond_for_update_delete to handle more complicated
1122 - bugfix to Oracle columns_info_for
1123 - remove_columns now deletes columns from _columns
1125 0.07001 2006-08-18 19:55:00
1126 - add directory argument to deploy()
1127 - support default aliases in many_to_many accessors.
1128 - support for relationship attributes in many_to_many accessors.
1129 - stop search_rs being destructive to attrs
1130 - better error reporting when loading components
1131 - UTF8Columns changed to use "utf8" instead of "Encode"
1132 - restore automatic aliasing in ResultSet::find() on nonunique queries
1133 - allow aliases in ResultSet::find() queries (in cases of relationships
1135 - pass $attrs to find from update_or_create so a specific key can be
1137 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1138 Perl and possibly others; for more information see:
1139 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1140 - fix a pathological prefetch case
1141 - table case fix for Oracle in columns_info_for
1142 - stopped search_rs deleting attributes from passed hash
1144 0.07000 2006-07-23 02:30:00
1145 - supress warnings for possibly non-unique queries, since
1146 _is_unique_query doesn't infer properly in all cases
1147 - skip empty queries to eliminate spurious warnings on ->deploy
1148 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1149 - fixup for RowNum limit syntax with functions
1151 0.06999_07 2006-07-12 20:58:05
1152 - fix issue with from attr copying introduced in last release
1154 0.06999_06 2006-07-12 17:16:55
1155 - documentation for new storage options, fix S::A::L hanging on to $dbh
1156 - substantial refactor of search_related code to fix alias numbering
1157 - don't generate partial unique keys in ResultSet::find() when a table
1158 has more than one unique constraint which share a column and only one
1160 - cleanup UTF8Columns and make more efficient
1161 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1162 - rename _parent_rs to _parent_source in ResultSet
1165 0.06999_05 2006-07-04 14:40:01
1166 - fix issue with incorrect $rs->{attrs}{alias}
1167 - fix subclassing issue with source_name
1168 - tweak quotes test to output text on failure
1169 - fix Schema->txn_do to not fail as a classmethod
1171 0.06999_04 2006-06-29 20:18:47
1172 - disable cdbi-t/02-Film.t warning tests under AS perl
1173 - fixups to MySQL tests (aka "work round mysql being retarded")
1174 - compat tweaks for Storage debug logging
1176 0.06999_03 2006-06-26 21:04:44
1177 - various documentation improvements
1178 - fixes to pass test suite on Windows
1179 - rewrote and cleaned up SQL::Translator tests
1180 - changed relationship helpers to only call ensure_class_loaded when the
1181 join condition is inferred
1182 - rewrote many_to_many implementation, now provides helpers for adding
1183 and deleting objects without dealing with the link table
1184 - reworked InflateColumn implementation to lazily deflate where
1185 possible; now handles passing an inflated object to new()
1186 - changed join merging to not create a rel_2 alias when adding a join
1187 that already exists in a parent resultset
1188 - Storage::DBI::deployment_statements now calls ensure_connected
1189 if it isn't passed a type
1190 - fixed Componentized::ensure_class_loaded
1191 - InflateColumn::DateTime supports date as well as datetime
1192 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1193 - fixed wrong debugging hook call in Storage::DBI
1194 - set connect_info properly before setting any ->sql_maker things
1196 0.06999_02 2006-06-09 23:58:33
1197 - Fixed up POD::Coverage tests, filled in some POD holes
1198 - Added a warning for incorrect component order in load_components
1199 - Fixed resultset bugs to do with related searches
1200 - added code and tests for Componentized::ensure_class_found and
1202 - NoBindVars + Sybase + MSSQL stuff
1203 - only rebless S::DBI if it is still S::DBI and not a subclass
1204 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1205 - stopped test relying on order of unordered search
1206 - bugfix for join-types in nested joins using the from attribute
1207 - obscure prefetch problem fixed
1208 - tightened up deep search_related
1209 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1210 - Revert change to test for deprecated find usage and swallow warnings
1211 - Slight wording change to new_related() POD
1212 - new specific test for connect_info coderefs
1213 - POD clarification and content bugfixing + a few code formatting fixes
1214 - POD::Coverage additions
1216 - Fix column_info stomping
1218 0.06999_01 2006-05-28 17:19:30
1219 - add automatic naming of unique constraints
1220 - marked DB.pm as deprecated and noted it will be removed by 1.0
1221 - add ResultSetColumn
1222 - refactor ResultSet code to resolve attrs as late as possible
1223 - merge prefetch attrs into join attrs
1224 - add +select and +as attributes to ResultSet
1225 - added InflateColumn::DateTime component
1226 - refactor debugging to allow for profiling using Storage::Statistics
1227 - removed Data::UUID from deps, made other optionals required
1228 - modified SQLT parser to skip dupe table names
1229 - added remove_column(s) to ResultSource/ResultSourceProxy
1230 - added add_column alias to ResultSourceProxy
1231 - added source_name to ResultSource
1232 - load_classes now uses source_name and sets it if necessary
1233 - add update_or_create_related to Relationship::Base
1234 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1235 to Relationship::Base
1236 - add accessors for unique constraint names and coulums to
1237 ResultSource/ResultSourceProxy
1238 - rework ResultSet::find() to search unique constraints
1239 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1241 - CDBICompat: override find_or_create to fix column casing when
1242 ColumnCase is loaded
1243 - reorganized and simplified tests
1245 - added the ability to set on_connect_do and the various sql_maker
1246 options as part of Storage::DBI's connect_info.
1248 0.06003 2006-05-19 15:37:30
1249 - make find_or_create_related check defined() instead of truth
1250 - don't unnecessarily fetch rels for cascade_update
1251 - don't set_columns explicitly in update_or_create; instead use
1252 update($hashref) so InflateColumn works
1253 - fix for has_many prefetch with 0 related rows
1254 - make limit error if rows => 0
1255 - added memory cycle tests and a long-needed weaken call
1257 0.06002 2006-04-20 00:42:41
1258 - fix set_from_related to accept undef
1259 - fix to Dumper-induced hash iteration bug
1260 - fix to copy() with non-composed resultsource
1261 - fix to ->search without args to clone rs but maintain cache
1262 - grab $self->dbh once per function in Storage::DBI
1263 - nuke ResultSource caching of ->resultset for consistency reasons
1264 - fix for -and conditions when updating or deleting on a ResultSet
1267 - Added fix for quoting with single table
1268 - Substantial fixes and improvements to deploy
1269 - slice now uses search directly
1270 - fixes for update() on resultset
1271 - bugfix to Cursor to avoid error during DESTROY
1272 - transaction DBI operations now in debug trace output
1274 0.06000 2006-03-25 18:03:46
1275 - Lots of documentation improvements
1276 - Minor tweak to related_resultset to prevent it storing a searched rs
1277 - Fixup to columns_info_for when database returns type(size)
1278 - Made do_txn respect void context (on the off-chance somebody cares)
1279 - Fix exception text for nonexistent key in ResultSet::find()
1281 0.05999_04 2006-03-18 19:20:49
1282 - Fix for delete on full-table resultsets
1283 - Removed caching on count() and added _count for pager()
1284 - ->connection does nothing if ->storage defined and no args
1285 (and hence ->connect acts like ->clone under the same conditions)
1286 - Storage::DBI throws better exception if no connect info
1287 - columns_info_for made more robust / informative
1288 - ithreads compat added, fork compat improved
1289 - weaken result_source in all resultsets
1290 - Make pg seq extractor less sensitive.
1292 0.05999_03 2006-03-14 01:58:10
1293 - has_many prefetch fixes
1294 - deploy now adds drop statements before creates
1295 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1298 0.05999_02 2006-03-10 13:31:37
1299 - remove test dep on YAML
1300 - additional speed tweaks for C3
1301 - allow scalarefs passed to order_by to go straight through to SQL
1302 - renamed insert_or_update to update_or_insert (with compat alias)
1303 - hidden lots of packages from the PAUSE Indexer
1305 0.05999_01 2006-03-09 18:31:44
1306 - renamed cols attribute to columns (cols still supported)
1307 - added has_column_loaded to Row
1308 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1309 - load_components() doesn't prepend base when comp. prefixed with +
1312 - prefetch for has_many
1313 - cache attr for resultsets
1314 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1315 - minor tweak to tests for join edge case
1316 - added cascade_copy relationship attribute
1317 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1318 - clean up set_from_related
1319 - made copy() automatically null out auto-inc columns
1320 - added txn_do() method to Schema, which allows a coderef to be
1323 0.05007 2006-02-24 00:59:00
1324 - tweak to Componentised for Class::C3 0.11
1325 - fixes for auto-inc under MSSQL
1327 0.05006 2006-02-17 15:32:40
1328 - storage fix for fork() and workaround for Apache::DBI
1329 - made update(\%hash) work on row as well as rs
1330 - another fix for count with scalar group_by
1331 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1333 0.05005 2006-02-13 21:24:51
1334 - remove build dependency on version.pm
1336 0.05004 2006-02-13 20:59:00
1337 - allow specification of related columns via cols attr when primary
1338 keys of the related table are not fetched
1339 - fix count for group_by as scalar
1340 - add horrific fix to make Oracle's retarded limit syntax work
1341 - remove Carp require
1342 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1343 using whatever module may be available
1345 0.05003 2006-02-08 17:50:20
1346 - add component_class accessors and use them for *_class
1347 - small fixes to Serialize and ResultSetManager
1348 - rollback on disconnect, and disconnect on DESTROY
1350 0.05002 2006-02-06 12:12:03
1351 - Added recommends for Class::Inspector
1352 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1355 0.05001 2006-02-05 15:28:10
1356 - debug output now prints NULL for undef params
1357 - multi-step prefetch along the same rel (e.g. for trees) now works
1358 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1359 - hack PK::Auto::Pg for "table" names referencing a schema
1360 - find() with attributes works
1361 - added experimental Serialize and ResultSetManager components
1362 - added code attribute recording to DBIx::Class
1363 - fix to find() for complex resultsets
1364 - added of $storage->debugcb(sub { ... })
1365 - added $source->resultset_attributes accessor
1366 - added include_columns rs attr
1368 0.05000 2006-02-01 16:48:30
1369 - assorted doc fixes
1370 - remove ObjectCache, not yet working in 0.05
1371 - let many_to_many rels have attrs
1372 - fix ID method in PK.pm to be saner for new internals
1373 - fix t/30dbicplain.t to use ::Schema instead of
1374 Catalyst::Model::DBIC::Plain
1376 0.04999_06 2006-01-28 21:20:32
1377 - fix Storage/DBI (tried to load deprecated ::Exception component)
1379 0.04999_05 2006-01-28 20:13:52
1380 - count will now work for grouped resultsets
1381 - added accessor => option to column_info to specify accessor name
1382 - added $schema->populate to load test data (similar to AR fixtures)
1383 - removed cdbi-t dependencies, only run tests if installed
1384 - Removed DBIx::Class::Exception
1385 - unified throw_exception stuff, using Carp::Clan
1386 - report query when sth generation fails.
1387 - multi-step prefetch!
1391 0.04999_04 2006-01-24 21:48:21
1392 - more documentation improvements
1393 - add columns_info_for for vendor-specific column info (Zbigniew
1395 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1397 - add unique constraint declaration (Daniel Westermann-Clark)
1398 - add new update_or_create method (Daniel Westermann-Clark)
1399 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1400 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1401 - minor fixes to UUIDColumns
1402 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1404 0.04999_03 2006-01-20 06:05:27
1405 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1406 - lots of internals cleanup to eliminate result_source_instance
1408 - added register_column and register_relationship class APIs
1409 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1410 - many documentation improvements (thanks guys!)
1411 - added ->connection, ->connect, ->register_source and ->clone schema
1413 - Use croak instead of die for user errors.
1415 0.04999_02 2006-01-14 07:17:35
1416 - Schema is now self-contained; no requirement for co-operation
1417 - add_relationship, relationships, relationship_info, has_relationship
1418 - relationship handling on ResultSource
1419 - all table handling now in Table.pm / ResultSource.pm
1420 - added GROUP BY and DISTINCT support
1421 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1422 (this may have fixed complex quoting)
1423 - moved inflation to inflate_result in Row.pm
1424 - added $rs->search_related
1425 - split compose_namespace out of compose_connection in Schema
1426 - ResultSet now handles find
1427 - various *_related methods are now ->search_related->*
1428 - added new_result to ResultSet
1430 0.04999_01 2005-12-27 03:33:42
1431 - search and related methods moved to ResultSet
1432 - select and as added to ResultSet attrs
1433 - added DBIx::Class::Table and TableInstance for table-per-class
1434 - added DBIx::Class::ResultSetInstance which handles proxying
1435 search etc. as a superclass of DBIx::Class::DB
1436 - assorted test and code cleanup work
1438 0.04001 2005-12-13 22:00:00
1439 - Fix so set_inflated_column calls set_column
1440 - Syntax errors in relationship classes are now reported
1441 - Better error detection in set_primary_key and columns methods
1442 - Documentation improvements
1443 - Better transaction support with txn_* methods
1444 - belongs_to now works when $cond is a string
1445 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1448 - Moved get_simple and set_simple into AccessorGroup
1449 - Made 'new' die if given invalid columns
1450 - Added has_column and column_info to Table.pm
1451 - Refactored away from direct use of _columns and _primaries
1452 - Switched from NEXT to Class::C3
1455 - Added an || '' to the CDBICompat stringify to avoid null warnings
1456 - Updated name section for manual pods
1457 0.03003 2005-11-03 17:00:00
1459 - Changed use to require in Relationship/Base to avoid import.
1461 0.03002 2005-10-20 22:35:00
1462 - Minor bugfix to new (Row.pm)
1463 - Schema doesn't die if it can't load a class (Schema.pm)
1464 - New UUID columns plugin (UUIDColumns.pm)
1465 - Documentation improvements.
1467 0.03001 2005-09-23 14:00:00
1468 - Fixes to relationship helpers
1469 - IMPORTANT: prefetch/schema combination bug fix
1471 0.03 2005-09-19 19:35:00
1473 - Join support on search
1474 - Prefetch support on search
1476 0.02 2005-08-12 18:00:00
1478 - Performance improvements.
1479 - Oracle primary key support.
1480 - MS-SQL primary key support.
1481 - SQL::Abstract::Limit integration for database-agnostic limiting.
1483 0.01 2005-08-08 17:10:00