1 Revision history for DBIx::Class
4 - Fix $rs->populate([]) to be a no-op rather than an exception
5 - Overhaul t/53lean_startup.t to better dodge false positives
6 - Stop Data::Compare from loading random plugins
7 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
10 0.08193 2011-07-14 17:00 (UTC)
11 * New Features / Changes
12 - Allow schema cloning to mutate attributes
13 - DBIC now attempts more aggressive de-duplication of where
14 conditions on resultset chaining
15 - The Ordered component is now smarter wrt reordering of dirty
16 objects, and does its job with less storage queries
17 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
18 logfile on every program startup, appending loglines instead
21 - Fix issue where the query was becoming overly mangled when trying
22 to use pagination with a query that has a sub-select in the WHERE
24 - Fix possible incorrect pagination on Oracle, when a resultset
25 is not ordered by a unique column
26 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
27 from 0.08191 - documentation was in fact incorrect, not the code
28 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
29 with new default format expected by DateTime::Format::Sybase)
30 - Fix a bug in update_all() resulting in the first row receiving a
31 different dataset than the subsequent ones
32 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
33 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
34 masks missing dependency exceptions (RT#66823)
35 - Fix bug in Schema::Versioned failing to insert a schema version row
36 during upgrades at the turn of the second
37 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
38 SQL_INTEGER, resulting in silent conversion to '-1'
39 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
41 - Oracle autoinc inserts no longer leave open cursors behind
43 0.08192 2011-05-10 04:20 (UTC)
45 - Fix serious regression on SQLite, corrupting data when an alphanum
46 value does not correspond to a stale numeric datatype in colinfo
48 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
49 * New Features / Changes
50 - Add quote_names connection option. When set to true automatically
51 sets quote_char and name_sep appropriate for your RDBMS
52 - Add retrieve_on_insert column info flag, allowing to retrieve any
53 column value instead of just autoinc primary keys
54 - Bring back strict ordering of selectors in complex search chains
55 (an ill-fated attempt was made in 0.08127 to order intelligently)
56 - All limit dialects (except for the older Top and FetchFirst) are
57 now using bind parameters for the limits/offsets, making DBI's
58 prepare_cached useful across paged resutsets
59 - Support for savepoints for SQLite
60 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
61 Win32 support currently tested)
62 - Support for the Firebird RDBMS over the new DBD::Firebird driver
63 - IC::DateTime support for MSSQL over DBD::ADO
64 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
65 driver is not found for this connection before falling back to
67 - ::Storage::DBI::sth was mistakenly marked/documented as public,
68 privatize and warn on deprecated use
69 - Massive overhaul of bind values/attributes handling - slightly
70 changes the output of as_query (should not cause compat issues)
71 - Support ancient DB2 versions (5.4 and older), with proper limit
73 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
74 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
78 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
79 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
80 it sometimes defaults to on and causes major borkage on older
82 - Fix dropped bind values in select/group_by on Oracle (omission
83 from 0542ec57 and 4c2b30d6)
84 - Fix remaining errors with Oracle and identifiers longer than the
85 Oracle-imposed maximum of 30 characters (RT#66390)
86 - Fix older oracle-specific "WhereJoins" to work properly with
88 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
89 - Reenable paging of cached resultsets - breakage erroneously added
91 - Better error handling when prepare() fails silently
92 - Fixes skipped lines when a comment is followed by a statement
93 when deploying a schema via sql file
94 - Fix reverse_relationship_info on prototypical result sources
95 (sources not yet registered with a schema)
96 - Warn and skip relationships missing from a partial schema during
98 - Automatically require the requested cursor class before use
100 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
101 - Fix (to the extent allowed by the driver) transaction support in
102 DBD::Sybase compiled against FreeTDS
103 - Fix exiting via next warnings in ResultSource::sequence()
104 - Fix stripping of table qualifiers in update/delete in arrayref
106 - Change SQLMaker carp-monkeypatch to be compatible with versions
107 of SQL::Abstract >= 1.73
108 - Fix using \[] literals in the from resultset attribute
109 - Fix populate() with \[], arrays (datatype) and other exotic values
110 - Fix handling of rollbacks in nested transactions
111 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
112 sub-selects in the selectors list (correlated subqueries)
113 - Fix inconsistency between $rs->next with and without HRI when all
114 the "root" columns are in fact injected from the right rs side
115 - Fix the join optimizer to correctly preserve the non-multi path to
116 a multi relationship ( x -> might_have y -> has_many z )
117 - Fix object-derived custom-relationship resultsets to resultsources
118 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
119 - Fix incorrect signature of the default sqlt_deploy_hook - it now
120 matches the documentation of passing in the result source object
121 - Fix inadequate handling of internal storage methods within
122 ::Storage::Replicated (RT#66295)
125 - Rewire all warnings to a new Carp-like implementation internal
126 to DBIx::Class, and remove the Carp::Clan dependency
127 - Only load Class::C3 and friends if necessary ($] < 5.010)
128 - Greatly reduced loading of non-essential modules to aid startup
129 time (mainly benefiting CGI users)
130 - Make sure all namespaces are clean of rogue imports
131 - Dropped DBI req 2 years back - everything works with 1.57, no
132 point requiring something newer
134 0.08190-TRIAL 2011-01-24 15:35 (UTC)
136 * New Features / Changes
137 - Support for completely arbitrary SQL::Abstract-based conditions
138 in all types of relationships
140 0.08127 2011-01-19 16:40 (UTC)
141 * New Features / Changes
142 - Schema/resultsource instances are now crossreferenced via a new
143 system guaranteeing leak-free mutually assured destruction
144 - DBIx::Class now warns when the user erroneously supplies
145 AutoCommit => 0 to connect()
146 - A warning is also issued before forcing the RaiseError
147 setting of externally supplied DBI handles
148 - Switch to a warning when find() is invoked with both a 'key'
149 argument and a NULL-containing condition to satisfy the named
150 constraint. Previously (starting with 0.08124) an exception was
152 - Switch to a warning when a commit is attempted with an out-of-sync
153 transaction_depth (someone issued a begin externally to DBIC).
154 Previously (starting with 0.08124) an exception was thrown
157 - A number of improvements/diagnostics of multiple active resultset
158 handling on MSSQL over DBD::ODBC
159 - Revert default selection to being lazy again (eagerness introduced
160 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
161 - Fix losing order of columns provided in select/as (regression from
163 - Unaliased "dark" selectors no longer throw off prefetch
164 - Fix proper composition of bind values across all possible
165 SQL areas ( group_by => \[ ... ] now works properly )
166 - Allow populate to skip empty has_many relationships which makes
167 it easier to pass HashRefInflator data directly to ->populate
168 - Improve freeze/thaw semantics and error messages (RT#62546)
169 - Fix inconsistency in Manual::Features (RT#64500)
170 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
171 - Throw comprehensible exception on erroneous $schema->source()
173 - Fix sloppy refactor of ResultSource::sequence back from 89170201
175 - Fix incorrect error detection during populate() on Oracle
176 - Better handling of result_source-less row objects by
177 auto-calling result_source_instance when necessary
178 - Fix reverse_relationship_info and sqlt deploy on partially
179 loaded schemas (relationships point to non-existent sources)
182 - Fix test warning on win32 - at this point the test suite is
183 warning-free on all known OSes
184 - Require newest namespace::clean which in turn depends on new
185 installable Package::Stash
187 0.08126 2010-12-28 18:10 (UTC)
189 - Bump forgotten Class::Accessor::Grouped core dependency
190 - Promote forgotten Hash::Merge optdep to a hard requirement
191 - Skip t/storage/error.t on smokers with leaking perls
192 - Fix t/storage/txn.t deadlocks on slower machines
193 - Do not run on smokers if a trial Package::Stash is found
195 0.08125 2010-12-27 04:30 (UTC)
196 * New Features / Changes
197 - New method ResultSource columns_info method, returning multiple
198 pairs of column name/info at once
199 - $rs->search now throws when called in void context, as it makes
200 no sense (and is nearly always a sign of a bug/misdesign)
201 - Restore long-lost ability to supply unbalanced select/as pairs
202 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
203 - +columns now behaves just like columns by not stripping a
204 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
205 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
207 - NULL is now supplied unquoted to all debug-objects, in order to
208 differentiate between a real NULL and the string 'NULL'
209 - New search() condition operator -value used to pass complex bind
210 values to DBI: search({ array_col => { -value => [1,2,3] }})
211 - Add full INSERT...RETURNING support for Oracle
212 - Deprecate use of -nest in search conditions (warn once per
214 - Deprecate the completely useless DBIx::Class::Serialize::Storable
218 - Fixed read-only attribute set attempt in ::Storage::Replicated
220 - Fix incomplete logic while detecting correct Oracle sequence
222 - Fix detection of Oracle sequences for tables without an explicitly
223 specified schema (RT#63493)
224 - Major overhaul of Storage::Oracle to handle enabled quoting
225 - Fixed incorrect composition of select/as/columns attributes during
227 - Proper serialization of resultsets with open cursors
228 - Refactor handling of RDBMS-side values during insert() - fix
229 regression of inserts into a Postgres / ::Replicated combination
230 - Missing dependency check in t/60core.t (RT#62635)
231 - Fix regressions in IC::DT registration logic
232 - Fix regression in select-associated bind value handling (RT#61025)
233 - Simplify SQL generated by some LIMITed prefetching queries
234 - Throw an exception when a required group_by on a complex prefetch
235 can not be auto-constructed, instead of continuing to eventually
237 - Fix infinite loops on old perls with a recent Try::Tiny
238 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
239 thread support (still problematic, pending a DBI fix)
240 - Properly quote table name on INSERT with no values
241 - Work around possible Storage destruction warnings
242 - Fix count of grouped resultsets using HAVING with aliases
243 - Setting belongs_to columns/relationships no longer leaves the
244 FK value and related object out of sync
245 - Stop stripping newlines from SQL statements in the limit emulators
246 as it is possible that custom sql with comments was provided
247 - Add forgotten attributes to Admin.pm
248 - Fix incorrect 'having' attribute documentation (RT#64129)
249 - Improve fallback-to-master/return-to-slave reporting in
250 ::Replicated::Balancer
251 - Adjust txn_scope_guard code/tests to changes in $@ handling on
252 recent blead (RT#64251)
255 - Add extra option groups to DBIC::Optional::Depencencies, to aid
256 users in requesting the prerequisites for a particular RDBMS
257 - Switch all serialization to use Storable::nfreeze for portable
258 architecture independent ice
259 - Fix the bogus META.yml dependency injection issue for good
260 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
262 0.08124 2010-10-28 14:23 (UTC)
263 * New Features / Changes
264 - Add new -ident "function" indicating rhs is a column name
265 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
266 - Extend 'proxy' relationship attribute
267 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
268 environment variable DBIC_TRACE_PROFILE is set, see
269 DBIx::Class::Storage for more information
270 - Implemented add_unique_constraints() which delegates to
271 add_unique_constraint() as appropriate
272 - add_unique_constraint() now poparly throws if called with
273 multiple constraint definitions
274 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
275 most of the heavy lifting for a while anyway
276 - FilterColumn now passes data through when transformations
277 are not specified rather than throwing an exception.
278 - Optimized RowNum based Oracle limit-dialect (RT#61277)
279 - Requesting a pager on a resultset with cached entries now
280 throws an exception, instead of returning a 1-page object
281 since the amount of rows is always equal to the "pagesize"
282 - $rs->pager now uses a lazy count to determine the amount of
283 total entries only when really needed, instead of doing it
284 at instantiation time
285 - New documentation map organized by features
286 (DBIx::Class::Manual::Features)
287 - find( { ... }, { key => $constraint } ) now throws an exception
288 when the supplied data does not fully specify $constraint
289 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
290 (it has been in deprecated state for more than 4 years)
291 - Make sure exception_action does not allow exception-hiding
292 due to badly-written handlers (the mechanism was never meant
293 to be able to suppress exceptions)
296 - Fix memory leak during populate() on 5.8.x perls
297 - Temporarily fixed 5.13.x failures (RT#58225)
298 (perl-core fix still pending)
299 - Fix result_soutrce_instance leaks on compose_namespace
300 - Fix $_ volatility on load_namespaces (a class changing $_
301 at compile time no longer causes a massive fail)
302 - Fix find() without a key attr. choosing constraints even if
303 some of the supplied values are NULL (RT#59219)
304 - Fixed rels ending with me breaking subqueried limit realiasing
305 - Fixed $rs->update/delete on resutsets constrained by an
307 - Remove rogue GROUP BY on non-multiplying prefetch-induced
309 - Fix incorrect order_by handling with prefetch on
310 $ordered_rs->search_related ('has_many_rel') resultsets
311 - Oracle sequence detection now *really* works across schemas
312 (fixed some ommissions from 0.08123)
313 - dbicadmin now uses a /usr/bin/env shebang to work better with
314 perlbrew and other local perl builds
315 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
316 display properly in DBIC_TRACE
317 - Incomplete exception thrown on relationship auto-fk-inference
319 - Fixed distinct with order_by to not double-specify the same
320 column in the GROUP BY clause
321 - Properly support column names with symbols (e.g. single quote)
323 - Fixed ::Schema::Versioned to work properly with quoting on
325 - Fixed t/54taint fails under local-lib
326 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
327 - Fixed CDBICompat to preserve order of column-group additions,
328 so that test relying on the order of %{} will no longer fail
329 - Fixed mysterious ::Storage::DBI goto-shim failures on older
331 - Non-blessed reference exceptions are now correctly preserved
332 when thrown from udner DBIC (e.g. from txn_do)
333 - No longer disconnecting database handles supplied to connect
335 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
336 on DateTime::Format::Pg (RT#61503)
337 - Fix dirtyness detection on source-less objects
338 - Fix incorrect limit_dialect assignment on Replicated pool members
339 - Fix invalid sql on relationship attr order_by with prefetch
340 - Fix primary key sequence detection for Oracle
341 (first trigger instead of trigger for column)
342 - Add various missing things to Optional::Dependencies
343 - Skip a test that breaks due to serious bugs in current DBD::SQLite
344 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
347 - Entire test suite now passes under DBIC_TRACE=1
348 - Makefile.PL no longer imports GetOptions() to interoperate
349 better with Catalyst installers
350 - Bumped minimum Module::Install for developers
351 - Bumped DBD::SQLite dependency and removed some TODO markers
352 from tests (RT#59565)
353 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
354 installs - test is prone to spontaneous blow up
355 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
356 - Makefile.PL now provides a pre-parsed DBIC version to the
357 Opt::Dep pod generator
358 - t/52leaks.t now performs very aggressive leak detection in
361 0.08123 2010-06-12 14:46 (UTC)
363 - Make sure Oracle identifier shortener applies to auto-generated
364 column names, so we stay within the 30-char limit (RT#58271)
365 - Oracle sequence detection now works across schemas
366 - Fix a Storage/$dbh leak introduced by the migration to
367 Try::Tiny (this is *not* a Try::Tiny bug)
368 - Fix corner case of count with group-by over a 1:1 join column
369 where the selector ends up with column name clashes
370 - POD fixes (RT#58247)
373 - Test suite default on-disk database now checks for Win32
374 fail-conditions even when running on other OSes
376 0.08122 2010-06-03 17:41 (UTC)
378 - Add DBIx::Class::FilterColumn for non-ref filtering
379 - ::Storage::DBI now correctly preserves a parent $dbh from
380 terminating children, even during interpreter-global
381 out-of-order destruction
382 - dbicadmin supports an -I option with the same semantics as
384 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
385 - Millisecond precision support for MSSQL datetimes for
386 InflateColumn::DateTime
387 - Oracle-specific hierarchical query syntax support:
388 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
389 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
390 - current_source_alias method on ResultSet objects to
391 determine the alias to use in programatically assembled
392 search()es (originally added in 0.08100 but unmentioned)
393 - Rewrite/unification of all subselecting limit emulations
394 (RNO, Top, RowNum) to be much more robust wrt complex joined
396 - MSSQL limits now don't require nearly as many applications of
397 the unsafe_subselect_ok attribute, due to optimized queries
398 - Support for Generic Subquery limit "emulation" - awfully slow
399 and inefficient but works on almost any db, and is preferred
400 to software limit emulation
401 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
402 Generic Subquery otherwise for limit support instead of always
403 using software limit emulation
404 - create_ddl_dir (and derivatives) now attempt to create the given
405 $ddl_dir if it does not already exist
406 - deployment_statements now automatically supplies the current RDBMS
407 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
410 - Fix nasty potentially data-eating bug when deleting/updating
412 - Fix find() to use result_class set on object
413 - Fix result_class setter behaviour to not mistakenly stuff attrs.
414 - Don't try and ensure_class_loaded an object. This doesn't work.
415 - Fix as_subselect_rs to not inject resultset class-wide where
416 conditions outside of the resulting subquery
417 - Fix count() failing with {for} resultset attribute (RT#56257)
418 - Fixed incorrect detection of Limit dialect on unconnected $schema
419 - update() on row not in_storage no longer throws an exception
420 if there are no dirty columns to update (fixes cascaded update
422 - update()/delete() on prefetching resultsets no longer results
423 in malformed SQL (some $rs attributes were erroneously left in)
424 - Fix dbicadmin to allow deploy() on non-versioned schema
425 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
426 - Update Schema::Versioned to respect hashref style of
428 - Do not recreate the same related object twice during MultiCreate
429 (solves the problem of orphaned IC::FS files)
430 - Fully qualify xp_msver selector when using DBD::Sybase with
432 - Fix ::DBI::Storage to always be able to present a full set of
433 connect() attributes to e.g. Schema::Versioned
434 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
438 - Reformatted Changelog \o/
439 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
440 - Allow developers to skip optional dependency forcing when working
442 - Add a warning to load_namespaces if a class in ResultSet/ is not
443 a subclass of DBIx::Class::ResultSet
444 - All DBIC exception-handling switched to Try::Tiny
445 - All DBIC modules are now free of imports via namespace::clean
446 - Depend on optimized SQL::Abstract (faster SQL generation)
447 - Depend on new Class::Accessor::Grouped reintroducing optional use
448 of Class::XSAccessor (just install C::XSA and get lightning fast
451 0.08121 2010-04-11 18:43:00 (UTC)
452 - Support for Firebird RDBMS with DBD::InterBase and ODBC
453 - Add core support for INSERT RETURNING (for storages that
454 supports this syntax, currently PostgreSQL and Firebird)
455 - Fix spurious warnings on multiple UTF8Columns component loads
456 - DBIx::Class::UTF8Columns entered deprecated state
457 - DBIx::Class::InflateColumn::File entered deprecated state
458 - DBIx::Class::Optional::Dependencies left experimental state
459 - Add req_group_list to Opt::Deps (RT#55211)
460 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
461 - Cascading delete/update are now wrapped in a transaction
463 - Fix accidental autovivification of ENV vars
464 - Fix update_all and delete_all to be wrapped in a transaction
465 - Fix multiple deficiencies when using MultiCreate with
466 data-encoder components (e.g. ::EncodedColumn)
467 - Fix regression where SQL files with comments were not
468 handled properly by ::Schema::Versioned.
469 - Fix regression on not properly throwing when $obj->relationship
471 - Fix the join-optimiser to consider unqualified column names
473 - Fix an issue with multiple same-table joins confusing the join
475 - Add has_relationship method to row objects
476 - Fix regression in set_column on PK-less objects
477 - Better error text on malformed/missing relationships
478 - Add POD about the significance of PK columns
479 - Fix for SQLite to ignore the (unsupported) { for => ... }
481 - Fix ambiguity in default directory handling of create_ddl_dir
483 - Support add_columns('+colname' => { ... }) to augment column
486 0.08120 2010-02-24 08:58:00 (UTC)
487 - Make sure possibly overwritten deployment_statements methods in
488 schemas get called on $schema->deploy
489 - Fix count() with group_by aliased-function resultsets
490 - with_deferred_fk_checks() Oracle support
491 - Massive refactor and cleanup of primary key handling
492 - Fixed regression losing custom result_class (really this time)
494 - Fixed regression in DBIC SQLT::Parser failing with a classname
495 (as opposed to a schema object)
496 - Changes to Storage::DBI::Oracle to accomodate changes in latest
497 SQL::Translator (quote handling)
498 - Make sure deployment_statements is per-storage overridable
499 - Fix dbicadmin's (lack of) POD
501 0.08119 2010-02-15 09:36:00 (UTC)
502 - Add $rs->is_ordered to test for existing order_by on a resultset
503 - Add as_subselect_rs to DBIC::ResultSet from
504 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
505 - Refactor dbicadmin adding DDL manipulation capabilities
506 - New optional dependency manager to aid extension writers
507 - Depend on newest bugfixed Moose
508 - Make resultset chaining consistent wrt selection specification
509 - Storage::DBI::Replicated cleanup
510 - Fix autoinc PKs without an autoinc flag on Sybase ASA
512 0.08118 2010-02-08 11:53:00 (UTC)
513 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
514 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
515 - Cleanup handling of relationship accessor types
517 0.08117 2010-02-05 17:10:00 (UTC)
518 - Perl 5.8.1 is now the minimum supported version
519 - Massive optimization of the join resolution code - now joins
520 will be removed from the resulting SQL if DBIC can prove they
521 are not referenced by anything
522 - Subqueries no longer marked experimental
523 - Support for Informix RDBMS (limit/offset and auto-inc columns)
524 - Support for Sybase SQLAnywhere, both native and via ODBC
525 - might_have/has_one now warn if applied calling class's column
526 has is_nullable set to true.
527 - Fixed regression in deploy() with a {sources} table limit applied
529 - Views without a view_definition will throw an exception when
530 parsed by SQL::Translator::Parser::DBIx::Class
531 - Stop the SQLT parser from auto-adding indexes identical to the
533 - InflateColumn::DateTime refactoring to allow fine grained method
535 - Fix ResultSetColumn improperly selecting more than the requested
536 column when +columns/+select is present
537 - Fix failure when update/delete of resultsets with complex WHERE
539 - Fix regression in context sensitiveness of deployment_statements
540 - Fix regression resulting in overcomplicated query on
541 search_related from prefetching resultsets
542 - Fix regression on all-null returning searches (properly switch
543 LEFT JOIN to JOIN in order to distinguish between both cases)
544 - Fix regression in groupedresultset count() used on strict-mode
546 - Better isolation of RNO-limited queries from the rest of a
547 prefetching resultset
548 - New MSSQL specific resultset attribute to allow hacky ordered
550 - Fix nasty schema/dbhandle leak due to SQL::Translator
551 - Initial implementation of a mechanism for Schema::Version to
552 apply multiple step upgrades
553 - Fix regression on externally supplied $dbh with AutoCommit=0
554 - FAQ "Custom methods in Result classes"
555 - Cookbook POD fix for add_drop_table instead of add_drop_tables
556 - Schema POD improvement for dclone
558 0.08115 2009-12-10 09:02:00 (CST)
559 - Real limit/offset support for MSSQL server (via Row_Number)
560 - Fix distinct => 1 with non-selecting order_by (the columns
561 in order_by also need to be aded to the resulting group_by)
562 - Do not attempt to deploy FK constraints pointing to a View
563 - Fix count/objects from search_related on limited resultset
564 - Stop propagating distinct => 1 over search_related chains
565 - Make sure populate() inherits the resultset conditions just
567 - Make get_inflated_columns behave identically to get_columns
568 wrt +select/+as (RT#46953)
569 - Fix problems with scalarrefs under InflateColumn (RT#51559)
570 - Throw exception on delete/update of PK-less resultsets
571 - Refactored Sybase storage driver into a central ::DBI::Sybase
572 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
573 - Fixed an atrocious DBD::ADO bind-value bug
574 - Cookbook/Intro POD improvements
576 0.08114 2009-11-14 17:45:00 (UTC)
577 - Preliminary support for MSSQL via DBD::ADO
578 - Fix botched 0.08113 release (invalid tarball)
580 0.08113 2009-11-13 23:13:00 (UTC)
581 - Fix populate with has_many bug
583 - Fix Oracle autoincrement broken for Resultsets with scalar refs
585 - Complete Sybase RDBMS support including:
586 - Support for TEXT/IMAGE columns
587 - Support for the 'money' datatype
588 - Transaction savepoints support
589 - DateTime inflation support
590 - Support for bind variables when connecting to a newer Sybase with
592 - Support for connections via FreeTDS with CASTs for bind variables
594 - Support for interpolated variables with proper quoting when
595 connecting to an older Sybase and/or via FreeTDS
596 - bulk API support for populate()
597 - Transaction support for MSSQL via DBD::Sybase
598 - Add is_paged method to DBIx::Class::ResultSet so that we can
599 check that if we want a pager
600 - Skip versioning test on really old perls lacking Time::HiRes
602 - Fixed on_connect_do/call regression when used with a coderef
603 connector (RT #50003)
604 - A couple of fixes to Ordered to remedy subclassing issues
605 - Fixed another lingering problem with PostgreSQL
606 auto-increment support and its interaction with multiple
608 - Remove some IN workarounds, and require a recent version of
610 - Improvements to populate's handling of mixed scalarref values
611 - Fixed regression losing result_class after $rs->find (introduced
613 - Fix in_storage() to return 1|0 as per existing documentation
614 - Centralize handling of _determine_driver calls prior to certain
615 ::Storage::DBI methods
616 - Fix update/delete arbitrary condition handling (RT#51409)
619 0.08112 2009-09-21 10:57:00 (UTC)
620 - Remove the recommends from Makefile.PL, DBIx::Class is not
621 supposed to have optional dependencies. ever.
622 - Mangle the DBIx/Class.pm POD to be more clear about
623 copyright and license
624 - Put back PG's multiple autoinc per table support, accidentally
625 dropped during the serial-autodetection rewrite
626 - Make sure ResultSetColumn does not depend on the (undefined)
627 return value of ->cursor->reset()
628 - Add single() to ResultSetColumn (same semantics as ResultSet)
629 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
630 tables that needed it
631 - More informative exception on failing _resolve_relationship
632 - Allow undef/NULL as the sole grouping value in Ordered
633 - Fix unreported rollback exceptions in TxnScopeGuard
634 - Fix overly-eager left-join chain enforcing code
635 - Warn about using distinct with an existing group_by
636 - Warn about attempting to $rs->get_column a non-unique column
637 when has_many joins are added to resultset
638 - Refactor of the exception handling system (now everything is a
639 DBIx::Class::Exception object)
641 0.08111 2009-09-06 21:58:00 (UTC)
642 - The hashref to connection_info now accepts a 'dbh_maker'
643 coderef, allowing better intergration with Catalyst
644 - Fixed a complex prefetch + regular join regression introduced
646 - Fixed insert_bulk rebless handling
647 - Fixed Storable roundtrip regression, and general serialization
649 - SQLT related fixes:
650 - sqlt_type is now called on the correct storage object
651 - hooks can now see the correct producer_type (RT#47891)
652 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
653 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
655 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
656 - POD improvements (including RT#48769)
657 - Test suite tweaks (including fixes for recent CPANTS fails)
658 - Better support for MSSQL IDENTITY_INSERT ON
660 0.08109 2009-08-18 08:35:00 (UTC)
661 - Replication updates:
662 - Improved the replication tests so that they are more reliable
663 and accurate, and hopefully solve some cross platform issues.
664 - Bugfixes related to naming particular replicants in a
665 'force_pool' attribute.
666 - Lots of documentation updates, including a new Introduction.pod
668 - Fixed the way we detect transaction to make this more reliable
670 - Fixed some trouble with the way Moose Types are used.
671 - Made discard_chages/get_from_storage replication aware (they
672 now read from the master storage by default)
673 - Refactor of MSSQL storage drivers, with some new features:
674 - Support for placeholders for MSSQL via DBD::Sybase with proper
676 - 'uniqueidentifier' support with auto newid()
677 - Dynamic cursor support and other MARS options for ODBC
678 - savepoints with auto_savepoint => 1
679 - Support for MSSQL 'money' type
680 - Support for 'smalldatetime' type used in MSSQL and Sybase for
681 InflateColumn::DateTime
682 - Support for Postgres 'timestamp without timezone' type in
683 InflateColumn::DateTime (RT#48389)
684 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
685 (also known as make_mysql_not_suck_as_much)
686 - Multiple prefetch-related fixes:
687 - Adjust overly agressive subquery join-chain pruning
688 - Always preserve the outer join-chain - fixes numerous
689 problems with search_related chaining
690 - Deal with the distinct => 1 attribute properly when using
692 - An extension of the select-hashref syntax, allowing labeling
693 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
694 - Massive optimization of the DBI storage layer - reduce the
695 amount of connected() ping-calls
696 - Some fixes of multi-create corner cases
697 - Multiple POD improvements
698 - Added exception when resultset is called without an argument
699 - Improved support for non-schema-qualified tables under
700 Postgres (fixed last_insert_id sequence name auto-detection)
702 0.08108 2009-07-05 23:15:00 (UTC)
703 - Fixed the has_many prefetch with limit/group deficiency -
704 it is now possible to select "top 5 commenters" while
705 prefetching all their comments
706 - New resultsed method count_rs, returns a ::ResultSetColumn
707 which in turn returns a single count value
708 - Even better support of count with limit
709 - New on_connect_call/on_disconnect_call functionality (check
711 - Automatic datetime handling environment/session setup for
712 Oracle via connect_call_datetime_setup()
713 - count/all on related left-joined empty resultsets now correctly
715 - Fixed regression when both page and offset are specified on
717 - Fixed HRI returning too many empty results on multilevel
719 - make_column_dirty() now overwrites the deflated value with an
720 inflated one if such exists
721 - Fixed set_$rel with where restriction deleting rows outside
723 - populate() returns the created objects or an arrayref of the
724 created objects depending on scalar vs. list context
725 - Fixed find_related on 'single' relationships - the former
726 implementation would overspecify the WHERE condition, reporting
727 no related objects when there in fact is one
728 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
729 central schema object in relationship dependency order
730 - Fixed regression in set_column() preventing sourceless object
732 - Fixed a bug in search_related doubling a join if the original
733 $rs already joins/prefetches the same relation
734 - Storage::DBI::connected() improvements for Oracle and Sybase
735 - Fixed prefetch+incomplete select regression introduced in
737 - MSSQL limit (TOP emulation) fixes and improvements
739 0.08107 2009-06-14 08:21:00 (UTC)
740 - Fix serialization regression introduced in 0.08103 (affects
743 - Fixed incomplete ::Replicated debug output
745 0.08106 2009-06-11 21:42:00 (UTC)
746 - Switched SQLite storage driver to DateTime::Format::SQLite
747 (proper timezone handling)
748 - Fix more test problems
750 0.08105 2009-06-11 19:04:00 (UTC)
751 - Update of numeric columns now properly uses != to determine
752 dirtyness instead of the usual eq
753 - Fixes to IC::DT tests
754 - Fixed exception when undef_if_invalid and timezone are both set
755 on an invalid datetime column
757 0.08104 2009-06-10 13:38:00 (UTC)
758 - order_by now can take \[$sql, @bind] as in
759 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
760 - SQL::Abstract errors are now properly croak()ed with the
762 - populate() now properly reports the dataset slice in case of
764 - Fixed corner case when populate() erroneously falls back to
766 - Work around braindead mysql when doing subquery counts on
767 resultsets containing identically named columns from several
769 - Fixed m2m add_to_$rel to invoke find_or_create on the far
770 side of the relation, to avoid duplicates
771 - DBIC now properly handles empty inserts (invoking all default
772 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
773 - Fix find_or_new/create to stop returning random rows when
774 default value insert is requested (RT#28875)
775 - Make IC::DT extra warning state the column name too
776 - It is now possible to transparrently search() on columns
777 requiring DBI bind (i.e. PostgreSQL BLOB)
778 - as_query is now a Storage::DBI method, so custom cursors can
780 - Fix search_related regression introduced in 0.08103
782 0.08103 2009-05-26 19:50:00 (UTC)
783 - Multiple $resultset -> count/update/delete fixes. Now any
784 of these operations will succeed, regardless of the complexity
785 of $resultset. distinct, group_by, join, prefetch are all
786 supported with expected results
787 - Return value of $rs->delete is now the storage return value
788 and not 1 as it used to be
789 - don't pass SQL functions into GROUP BY
790 - Remove MultiDistinctEmulation.pm, effectively deprecating
791 { select => { distinct => [ qw/col1 col2/ ] } }
792 - Change ->count code to work correctly with DISTINCT (distinct => 1)
794 - Removed interpolation of bind vars for as_query - placeholders
795 are preserved and nested query bind variables are properly
796 merged in the correct order
797 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
798 load a subclass, namely Microsoft_SQL_Server.pm
799 (similar to DBIx::Class::Storage::DBI::ODBC)
800 - Refactor InflateColumn::DateTime to allow components to
801 circumvent DateTime parsing
802 - Support inflation of timestamp datatype
803 - Support BLOB and CLOB datatypes on Oracle
804 - Storage::DBI::Replicated::Balancer::Random:
805 added master_read_weight
806 - Storage::DBI::Replicated: storage opts from connect_info,
807 connect_info merging to replicants, hashref connect_info support,
808 improved trace output, other bug fixes/cleanups
809 - distinct => 1 with prefetch now groups by all columns
810 - on_connect_do accepts a single string equivalent to a one
811 element arrayref (RT#45159)
812 - DB2 limit + offset now works correctly
813 - Sybase now supports autoinc PKs (RT#40265)
814 - Prefetch on joins over duplicate relations now works
816 - "timestamp with time zone" columns (for Pg) now get inflated with a
817 time zone information preserved
818 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
819 - ResultSetColumn will not lose the joins infered from a parent
822 0.08102 2009-04-30 08:29:00 (UTC)
823 - Fixed two subtle bugs when using columns or select/as
824 paired with a join (limited prefetch)
825 - Fixed breakage of cdbi tests (RT#45551)
826 - Some POD improvements
828 0.08101 2009-04-27 09:45:00 (UTC)
829 - Fix +select, +as, +columns and include_columns being stripped
831 - move load_optional_class from DBIx::Class::Componentised to
832 Class::C3::Componentised, bump dependency
833 - register_extra_source() now *really* fixed wrt subclassing
834 - Added missing POD descriptions (RT#45195)
835 - Fix insert() to not store_column() every present object column
836 - Multiple Makefile.PL fixes
838 0.08100 2009-04-19 11:39:35 (UTC)
839 - Todo out the register_extra_source test until after shipping
841 0.08099_08 2009-03-30 00:00:00 (UTC)
842 - Fixed taint mode with load_namespaces
843 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
844 extra => {} has been deprecated. The new way is to put these things
845 directly into the columns definition
846 - Switched MI code to MRO::Compat
847 - Document db-side default_value caveats
848 - Search_like() now warns to indicate deprecation in 0.09.
849 - TxnScopeGuard left experimental state
851 0.08099_07 2009-02-27 02:00:00 (UTC)
852 - multi-create using find_or_create rather than _related for post-insert
853 - fix get_inflated_columns to check has_column_loaded
854 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
855 - Fix up multi-create to:
856 - correctly propagate columns loaded during multi-insert of rels
857 - not try and insert things tagged on via new_related unless required
858 - Possible to set locale in IC::DateTime extra => {} config
859 - Calling the accessor of a belongs_to when the foreign_key
860 was NULL and the row was not stored would unexpectedly fail
861 - Split sql statements for deploy only if SQLT::Producer returned a scalar
862 containing all statements to be executed
863 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
864 possible. See the Cookbook for details.
865 - Massive rewrite of Ordered to properly handle position constraints and
866 to make it more matpath-friendly
867 - deploy_statements called ddl_filename with the $version and $dir arguments
869 - columns/+columns attributes now support { as => select } hahsrefs
870 - support for views both in DBIC and via deploy() in SQLT
872 0.08099_06 2009-01-23 07:30:00 (UTC)
873 - Allow a scalarref to be supplied to the 'from' resultset attribute
874 - Classes submitted as result_class for a resultsource are now
875 automatically loaded via ensure_loaded()
876 - 'result_class' resultset attribute, identical to result_class()
877 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
878 This will prevent DBIC from querying the database if one or more of
879 the key columns IS NULL
880 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
881 - fixed scope unaware last_insert_id fetching for MSSQL
882 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
883 - an sqlt_deploy_hook can now be shared between result sources using
884 a configurable callback trigger
885 - new order_by => { -desc => 'colname' } syntax supported
886 - PG array datatype supported
887 - insert should use store_column, not set_column to avoid marking
888 clean just-stored values as dirty. New test for this
889 - regression test for source_name
891 0.08099_05 2008-10-30 21:30:00 (UTC)
892 - Rewrite of Storage::DBI::connect_info(), extended with an
893 additional argument format type
894 - InflateColumn::DateTime: add warning about floating timezone
895 - InflateColumn::DateTime: possible to enforce/skip inflation
896 - delete throws exception if passed arguments to prevent drunken mishaps.
897 - Fix storage to copy scalar conds before regexping to avoid
898 trying to modify a constant in odd edge cases
899 - Related resultsets on uninserted objects are now empty
900 - Fixed up related resultsets and multi-create
901 - Fixed superfluous connection in ODBC::_rebless
902 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
903 - Added virtual method to Versioned so a user can create upgrade
904 path across multiple versions (jgoulah)
905 - Better (and marginally faster) implementation of the HashRefInflator
906 hash construction algorithm
907 - Allow explicit specification of ON DELETE/ON UPDATE constraints
908 when using the SQLT parser
910 0.08099_04 2008-07-24 01:00:00
911 - Functionality to storage to enable a sub to be run without FK checks
912 - Fixed $schema->clone bug which caused clone and source to share
914 - Added register_extra_source methods for additional sources
915 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
916 return undef on invalid date/time values
917 - Added search_related_rs method to ResultSet
918 - add a make_column_dirty method to Row to force updates
919 - throw a clear exception when user tries multi-has_many prefetch
920 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
921 - mark ResultSetManager as deprecated and undocument it
922 - pod fix (RT #32988)
923 - add Test::Exception to test requirements (RT #34256)
924 - make ash's build_requires/META.yml fixes work better
925 - is_deferable support on relations used by the SQL::Translator
927 - Refactored DBIx::Class::Schema::Versioned
928 - Syntax errors from resultset components are now reported correctly
929 - sqltargs respected correctly in deploy et al.
930 - Added support for savepoints, and using them automatically in
931 nested transactions if auto_savepoint is set in connect_info.
932 - Changed naming scheme for constraints and keys in the sqlt parser;
933 names should now be consistent and collision-free.
934 - Improve handling of explicit key attr in ResultSet::find
935 - Add warnings for non-unique ResultSet::find queries
936 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
938 - By default now deploy/diff et al. will ignore constraint and index
940 - Add ResultSet::_is_deterministic_value, make new_result filter the
941 values passed to new to drop values that would generate invalid SQL.
942 - Use Sub::Name to name closures before installing them. Fixes
943 incompatibility with Moose method modifiers on generated methods.
945 0.08010 2008-03-01 10:30
946 - Fix t/94versioning.t so it passes with latest SQL::Translator
948 0.08009 2008-01-20 13:30
949 - Made search_rs smarter about when to preserve the cache to fix
951 - Added Storage::DBI subclass for MSSQL over ODBC.
952 - Added freeze, thaw and dclone methods to Schema so that thawed
953 objects will get re-attached to the schema.
954 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
955 (also fixes RT #32393)
956 - introduced DBIx::Class::set_inflated_columns
957 - DBIx::Class::Row::copy uses set_inflated_columns
959 0.08008 2007-11-16 14:30:00
960 - Fixed join merging bug (test from Zby)
961 - When adding relationships, it will throw an exception if you get the
962 foreign and self parts the wrong way round in the condition
963 - ResultSetColumn::func() now returns all results if called in list
964 context; this makes things like func('DISTINCT') work as expected
965 - Many-to-many relationships now warn if the utility methods would
967 - InflateColumn::DateTime now accepts an extra parameter of timezone
968 to set timezone on the DT object (thanks Sergio Salvi)
969 - Added sqlt_deploy_hook to result classes so that indexes can be
971 - Added startup checks to warn loudly if we appear to be running on
972 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
973 patch applied (badly) which causes 2x -> 100x performance penalty.
975 - ResultSource::reverse_relationship_info can distinguish between
976 sources using the same table
977 - Row::insert will now not fall over if passed duplicate related objects
978 - Row::copy will not fall over if you have two relationships to the
979 same source with a unique constraint on it
981 0.08007 2007-09-04 19:36:00
982 - patch for Oracle datetime inflation (abram@arin.net)
983 - added on_disconnect_do
984 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
986 0.08006 2007-08-12 15:12:00
987 - Move to using Class::C3::Componentised
988 - Remove warn statement from DBIx::Class::Row
991 - add timestamp fix re rt.cpan 26978 - no test yet but change
992 clearly should cause no regressions
993 - provide alias for related_resultset via local() so it's set
994 correctly at resultset construction time (fixes RestrictWithObject)
995 - fixes bind params in debug statements
996 (original test from abraxxa)
997 - fixed storage->connected fork bug
998 (test and fix from Radu Greab)
999 - add 1; to AccessorGroup.pm for stuff that still uses it
1000 - refactor Statistics to create debugging filehandle to fix bug with
1001 closed STDERR, update docs and modify Versioned to use Statistics
1002 (original fix from diz)
1004 0.08004 2007-08-06 19:00:00
1005 - fix storage connect code to not trigger bug via auto-viv
1007 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1008 - add default_resultset_attributes entry to Schema
1009 - optimisation in DBI::Cursor to check software_limit before falling
1010 back to base Cursor->all
1011 - fix bug with create_multi not inserting non-storage objects
1012 (test and fix from davinchi)
1013 - DBIx::Class::AccessorGroup made empty subclass of
1014 Class::Accessor::Grouped
1015 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1016 - ensure_class_loaded handles non-classnames better.
1017 - non-destructive hashref handling for connect_info options
1018 - count no longer returns negative values after slice
1019 (report and test from JOHANL)
1020 - rebless before building datetime_parser
1021 (patch from mattlaw / Matt Lawrence)
1023 0.08003 2007-07-14 18:01:00
1024 - improved populate bulk_insert mode
1025 - fixed up multi_create to be more intelligent about PK<->PK rels
1026 - fix many-many rels to not use set_columns
1027 - Unmarked deploy as experimental since it isn't anymore
1028 - Removed Cwd dep since it's not required and causes problems
1029 with debian packaging
1030 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1031 - Restored mk_classaccessor method for compatibility
1032 - Fixed group_by problem with oracle limit syntax
1033 - Fixed attr merging problem
1034 - Fixed $rs->get_column w/prefetch problem
1036 0.08002 2007-06-20 06:10:00
1037 - add scope guard to Row::insert to ensure rollback gets called
1038 - more heuristics in Row::insert to try and get insert order right
1039 - eliminate vestigial code in PK::Auto
1040 - more expressive DBI errors
1041 - soften errors during deploy
1042 - ensure_connected before txn_begin to catch stomping on transaction
1044 - new method "rethrow" for our exception objects
1046 0.08001 2007-06-17 21:21:02
1047 - Cleaned up on_connect handling for versioned
1048 - removed DateTime use line from multi_create test
1049 - hid DBIx::ContextualFetch::st override in CDBICompat
1051 0.08000 2007-06-17 18:06:12
1052 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1053 - Fixed circular dbh<->storage in HandleError with weakref
1055 0.07999_06 2007-06-13 04:45:00
1056 - tweaked Row.pm to make last_insert_id take multiple column names
1057 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1058 messing up exception handling
1059 - added exception objects to eliminate stacktrace/Carp::Clan
1061 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1062 - added stacktrace option to Schema, makes throw_exception
1064 - make database handles use throw_exception by default
1065 - make database handles supplied by a coderef use our
1066 standard HandleError/RaiseError/PrintError
1067 - add "unsafe" connect_info option to suppress our setting
1068 of HandleError/RaiseError/PrintError
1069 - removed several redundant evals whose sole purpose was to
1070 provide extra debugging info
1071 - fixed page-within-page bug (reported by nilsonsfj)
1072 - fixed rare bug when database is disconnected inbetween
1073 "$dbh->prepare_cached" and "$sth->execute"
1075 0.07999_05 2007-06-07 23:00:00
1076 - Made source_name rw in ResultSource
1077 - Fixed up SQL::Translator test/runtime dependencies
1078 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1079 - Test cleanup and doc note (ribasushi)
1081 0.07999_04 2007-06-01 14:04:00
1082 - pulled in Replication storage from branch and marked EXPERIMENTAL
1083 - fixup to ensure join always LEFT after first LEFT join depthwise
1084 - converted the vendor tests to use schema objects intead of schema
1085 classes, made cleaned more reliable with END blocks
1086 - versioning support via DBIx::Class::Schema::Versioned
1087 - find/next now return undef rather than () on fail from Bernhard Graf
1088 - rewritten collapse_result to fix prefetch
1089 - moved populate to resultset
1090 - added support for creation of related rows via insert and populate
1091 - transaction support more robust now in the face of varying AutoCommit
1092 and manual txn_begin usage
1093 - unbreak back-compat for Row/ResultSet->new_result
1094 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1095 Oracle <= 9i, and provide Oracle with a better join method for
1096 later versions. (I use the term better loosely.)
1097 - The SQL::T parser class now respects a relationship attribute of
1098 is_foreign_key_constrain to allow explicit control over wether or
1099 not a foreign constraint is needed
1100 - resultset_class/result_class now (again) auto loads the specified
1101 class; requires Class::Accessor::Grouped 0.05002+
1102 - added get_inflated_columns to Row
1103 - %colinfo accessor and inflate_column now work together
1104 - More documentation updates
1105 - Error messages from ->deploy made more informative
1106 - connect_info will now always return the arguments it was
1108 - A few small efficiency improvements for load_classes
1109 and compose_namespace
1111 0.07006 2007-04-17 23:18:00
1112 - Lots of documentation updates
1113 - deploy now takes an optional 'source_names' parameter (dec)
1114 - Quoting for for columns_info_for
1115 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1116 - CDBI compat infers has_many from has_a (Schwern)
1117 - Fix ddl_filename transformation (Carl Vincent)
1119 0.07999_02 2007-01-25 20:11:00
1120 - add support for binding BYTEA and similar parameters (w/Pg impl)
1121 - add support to Ordered for multiple ordering columns
1122 - mark DB.pm and compose_connection as deprecated
1123 - switch tests to compose_namespace
1124 - ResultClass::HashRefInflator added
1125 - Changed row and rs objects to not have direct handle to a source,
1126 instead a (schema,source_name) tuple of type ResultSourceHandle
1128 0.07005 2007-01-10 18:36:00
1129 - fixup changes file
1130 - remove erroneous .orig files - oops
1132 0.07004 2007-01-09 21:52:00
1133 - fix find_related-based queries to correctly grep the unique key
1134 - fix InflateColumn to inflate/deflate all refs but scalar refs
1136 0.07003 2006-11-16 11:52:00
1137 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1138 - Tweaks to resultset to allow inflate_result to return an array
1139 - Fix UTF8Columns to work under Perl <= 5.8.0
1140 - Fix up new_result in ResultSet to avoid alias-related bugs
1141 - Made new/update/find handle 'single' rel accessor correctly
1142 - Fix NoBindVars to be safer and handle non-true bind values
1143 - Don't blow up if columns_info_for returns useless results
1144 - Documentation updates
1146 0.07999_01 2006-10-05 21:00:00
1147 - add connect_info option "disable_statement_caching"
1148 - create insert_bulk using execute_array, populate uses it
1149 - added DBIx::Class::Schema::load_namespaces, alternative to
1151 - added source_info method for source-level metadata (kinda like
1153 - Some of ::Storage::DBI's code/docs moved to ::Storage
1154 - DBIx::Class::Schema::txn_do code moved to ::Storage
1155 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1156 - Storage exceptions are thrown via the schema class's throw_exception
1157 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1159 - columns_info_for is deprecated, and no longer runs automatically.
1160 You can make it work like before via
1161 __PACKAGE__->column_info_from_storage(1) for now
1162 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1163 Class::Accessor::Grouped. Only user noticible change is to
1164 table_class on ResultSourceProxy::Table (i.e. table objects in
1165 schemas) and, resultset_class and result_class in ResultSource.
1166 These accessors no longer automatically require the classes when
1169 0.07002 2006-09-14 21:17:32
1170 - fix quote tests for recent versions of SQLite
1171 - added reference implementation of Manual::Example
1172 - backported column_info_from_storage accessor from -current, but
1173 - fixed inflate_datetime.t tests/stringify under older Test::More
1174 - minor fixes for many-to-many relationship helpers
1175 - cleared up Relationship docs, and fixed some typos
1176 - use ref instead of eval to check limit syntax (to avoid issues with
1178 - update ResultSet::_cond_for_update_delete to handle more complicated
1180 - bugfix to Oracle columns_info_for
1181 - remove_columns now deletes columns from _columns
1183 0.07001 2006-08-18 19:55:00
1184 - add directory argument to deploy()
1185 - support default aliases in many_to_many accessors.
1186 - support for relationship attributes in many_to_many accessors.
1187 - stop search_rs being destructive to attrs
1188 - better error reporting when loading components
1189 - UTF8Columns changed to use "utf8" instead of "Encode"
1190 - restore automatic aliasing in ResultSet::find() on nonunique queries
1191 - allow aliases in ResultSet::find() queries (in cases of relationships
1193 - pass $attrs to find from update_or_create so a specific key can be
1195 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1196 Perl and possibly others; for more information see:
1197 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1198 - fix a pathological prefetch case
1199 - table case fix for Oracle in columns_info_for
1200 - stopped search_rs deleting attributes from passed hash
1202 0.07000 2006-07-23 02:30:00
1203 - supress warnings for possibly non-unique queries, since
1204 _is_unique_query doesn't infer properly in all cases
1205 - skip empty queries to eliminate spurious warnings on ->deploy
1206 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1207 - fixup for RowNum limit syntax with functions
1209 0.06999_07 2006-07-12 20:58:05
1210 - fix issue with from attr copying introduced in last release
1212 0.06999_06 2006-07-12 17:16:55
1213 - documentation for new storage options, fix S::A::L hanging on to $dbh
1214 - substantial refactor of search_related code to fix alias numbering
1215 - don't generate partial unique keys in ResultSet::find() when a table
1216 has more than one unique constraint which share a column and only one
1218 - cleanup UTF8Columns and make more efficient
1219 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1220 - rename _parent_rs to _parent_source in ResultSet
1223 0.06999_05 2006-07-04 14:40:01
1224 - fix issue with incorrect $rs->{attrs}{alias}
1225 - fix subclassing issue with source_name
1226 - tweak quotes test to output text on failure
1227 - fix Schema->txn_do to not fail as a classmethod
1229 0.06999_04 2006-06-29 20:18:47
1230 - disable cdbi-t/02-Film.t warning tests under AS perl
1231 - fixups to MySQL tests (aka "work round mysql being retarded")
1232 - compat tweaks for Storage debug logging
1234 0.06999_03 2006-06-26 21:04:44
1235 - various documentation improvements
1236 - fixes to pass test suite on Windows
1237 - rewrote and cleaned up SQL::Translator tests
1238 - changed relationship helpers to only call ensure_class_loaded when the
1239 join condition is inferred
1240 - rewrote many_to_many implementation, now provides helpers for adding
1241 and deleting objects without dealing with the link table
1242 - reworked InflateColumn implementation to lazily deflate where
1243 possible; now handles passing an inflated object to new()
1244 - changed join merging to not create a rel_2 alias when adding a join
1245 that already exists in a parent resultset
1246 - Storage::DBI::deployment_statements now calls ensure_connected
1247 if it isn't passed a type
1248 - fixed Componentized::ensure_class_loaded
1249 - InflateColumn::DateTime supports date as well as datetime
1250 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1251 - fixed wrong debugging hook call in Storage::DBI
1252 - set connect_info properly before setting any ->sql_maker things
1254 0.06999_02 2006-06-09 23:58:33
1255 - Fixed up POD::Coverage tests, filled in some POD holes
1256 - Added a warning for incorrect component order in load_components
1257 - Fixed resultset bugs to do with related searches
1258 - added code and tests for Componentized::ensure_class_found and
1260 - NoBindVars + Sybase + MSSQL stuff
1261 - only rebless S::DBI if it is still S::DBI and not a subclass
1262 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1263 - stopped test relying on order of unordered search
1264 - bugfix for join-types in nested joins using the from attribute
1265 - obscure prefetch problem fixed
1266 - tightened up deep search_related
1267 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1268 - Revert change to test for deprecated find usage and swallow warnings
1269 - Slight wording change to new_related() POD
1270 - new specific test for connect_info coderefs
1271 - POD clarification and content bugfixing + a few code formatting fixes
1272 - POD::Coverage additions
1274 - Fix column_info stomping
1276 0.06999_01 2006-05-28 17:19:30
1277 - add automatic naming of unique constraints
1278 - marked DB.pm as deprecated and noted it will be removed by 1.0
1279 - add ResultSetColumn
1280 - refactor ResultSet code to resolve attrs as late as possible
1281 - merge prefetch attrs into join attrs
1282 - add +select and +as attributes to ResultSet
1283 - added InflateColumn::DateTime component
1284 - refactor debugging to allow for profiling using Storage::Statistics
1285 - removed Data::UUID from deps, made other optionals required
1286 - modified SQLT parser to skip dupe table names
1287 - added remove_column(s) to ResultSource/ResultSourceProxy
1288 - added add_column alias to ResultSourceProxy
1289 - added source_name to ResultSource
1290 - load_classes now uses source_name and sets it if necessary
1291 - add update_or_create_related to Relationship::Base
1292 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1293 to Relationship::Base
1294 - add accessors for unique constraint names and coulums to
1295 ResultSource/ResultSourceProxy
1296 - rework ResultSet::find() to search unique constraints
1297 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1299 - CDBICompat: override find_or_create to fix column casing when
1300 ColumnCase is loaded
1301 - reorganized and simplified tests
1303 - added the ability to set on_connect_do and the various sql_maker
1304 options as part of Storage::DBI's connect_info.
1306 0.06003 2006-05-19 15:37:30
1307 - make find_or_create_related check defined() instead of truth
1308 - don't unnecessarily fetch rels for cascade_update
1309 - don't set_columns explicitly in update_or_create; instead use
1310 update($hashref) so InflateColumn works
1311 - fix for has_many prefetch with 0 related rows
1312 - make limit error if rows => 0
1313 - added memory cycle tests and a long-needed weaken call
1315 0.06002 2006-04-20 00:42:41
1316 - fix set_from_related to accept undef
1317 - fix to Dumper-induced hash iteration bug
1318 - fix to copy() with non-composed resultsource
1319 - fix to ->search without args to clone rs but maintain cache
1320 - grab $self->dbh once per function in Storage::DBI
1321 - nuke ResultSource caching of ->resultset for consistency reasons
1322 - fix for -and conditions when updating or deleting on a ResultSet
1325 - Added fix for quoting with single table
1326 - Substantial fixes and improvements to deploy
1327 - slice now uses search directly
1328 - fixes for update() on resultset
1329 - bugfix to Cursor to avoid error during DESTROY
1330 - transaction DBI operations now in debug trace output
1332 0.06000 2006-03-25 18:03:46
1333 - Lots of documentation improvements
1334 - Minor tweak to related_resultset to prevent it storing a searched rs
1335 - Fixup to columns_info_for when database returns type(size)
1336 - Made do_txn respect void context (on the off-chance somebody cares)
1337 - Fix exception text for nonexistent key in ResultSet::find()
1339 0.05999_04 2006-03-18 19:20:49
1340 - Fix for delete on full-table resultsets
1341 - Removed caching on count() and added _count for pager()
1342 - ->connection does nothing if ->storage defined and no args
1343 (and hence ->connect acts like ->clone under the same conditions)
1344 - Storage::DBI throws better exception if no connect info
1345 - columns_info_for made more robust / informative
1346 - ithreads compat added, fork compat improved
1347 - weaken result_source in all resultsets
1348 - Make pg seq extractor less sensitive.
1350 0.05999_03 2006-03-14 01:58:10
1351 - has_many prefetch fixes
1352 - deploy now adds drop statements before creates
1353 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1356 0.05999_02 2006-03-10 13:31:37
1357 - remove test dep on YAML
1358 - additional speed tweaks for C3
1359 - allow scalarefs passed to order_by to go straight through to SQL
1360 - renamed insert_or_update to update_or_insert (with compat alias)
1361 - hidden lots of packages from the PAUSE Indexer
1363 0.05999_01 2006-03-09 18:31:44
1364 - renamed cols attribute to columns (cols still supported)
1365 - added has_column_loaded to Row
1366 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1367 - load_components() doesn't prepend base when comp. prefixed with +
1370 - prefetch for has_many
1371 - cache attr for resultsets
1372 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1373 - minor tweak to tests for join edge case
1374 - added cascade_copy relationship attribute
1375 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1376 - clean up set_from_related
1377 - made copy() automatically null out auto-inc columns
1378 - added txn_do() method to Schema, which allows a coderef to be
1381 0.05007 2006-02-24 00:59:00
1382 - tweak to Componentised for Class::C3 0.11
1383 - fixes for auto-inc under MSSQL
1385 0.05006 2006-02-17 15:32:40
1386 - storage fix for fork() and workaround for Apache::DBI
1387 - made update(\%hash) work on row as well as rs
1388 - another fix for count with scalar group_by
1389 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1391 0.05005 2006-02-13 21:24:51
1392 - remove build dependency on version.pm
1394 0.05004 2006-02-13 20:59:00
1395 - allow specification of related columns via cols attr when primary
1396 keys of the related table are not fetched
1397 - fix count for group_by as scalar
1398 - add horrific fix to make Oracle's retarded limit syntax work
1399 - remove Carp require
1400 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1401 using whatever module may be available
1403 0.05003 2006-02-08 17:50:20
1404 - add component_class accessors and use them for *_class
1405 - small fixes to Serialize and ResultSetManager
1406 - rollback on disconnect, and disconnect on DESTROY
1408 0.05002 2006-02-06 12:12:03
1409 - Added recommends for Class::Inspector
1410 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1413 0.05001 2006-02-05 15:28:10
1414 - debug output now prints NULL for undef params
1415 - multi-step prefetch along the same rel (e.g. for trees) now works
1416 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1417 - hack PK::Auto::Pg for "table" names referencing a schema
1418 - find() with attributes works
1419 - added experimental Serialize and ResultSetManager components
1420 - added code attribute recording to DBIx::Class
1421 - fix to find() for complex resultsets
1422 - added of $storage->debugcb(sub { ... })
1423 - added $source->resultset_attributes accessor
1424 - added include_columns rs attr
1426 0.05000 2006-02-01 16:48:30
1427 - assorted doc fixes
1428 - remove ObjectCache, not yet working in 0.05
1429 - let many_to_many rels have attrs
1430 - fix ID method in PK.pm to be saner for new internals
1431 - fix t/30dbicplain.t to use ::Schema instead of
1432 Catalyst::Model::DBIC::Plain
1434 0.04999_06 2006-01-28 21:20:32
1435 - fix Storage/DBI (tried to load deprecated ::Exception component)
1437 0.04999_05 2006-01-28 20:13:52
1438 - count will now work for grouped resultsets
1439 - added accessor => option to column_info to specify accessor name
1440 - added $schema->populate to load test data (similar to AR fixtures)
1441 - removed cdbi-t dependencies, only run tests if installed
1442 - Removed DBIx::Class::Exception
1443 - unified throw_exception stuff, using Carp::Clan
1444 - report query when sth generation fails.
1445 - multi-step prefetch!
1449 0.04999_04 2006-01-24 21:48:21
1450 - more documentation improvements
1451 - add columns_info_for for vendor-specific column info (Zbigniew
1453 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1455 - add unique constraint declaration (Daniel Westermann-Clark)
1456 - add new update_or_create method (Daniel Westermann-Clark)
1457 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1458 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1459 - minor fixes to UUIDColumns
1460 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1462 0.04999_03 2006-01-20 06:05:27
1463 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1464 - lots of internals cleanup to eliminate result_source_instance
1466 - added register_column and register_relationship class APIs
1467 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1468 - many documentation improvements (thanks guys!)
1469 - added ->connection, ->connect, ->register_source and ->clone schema
1471 - Use croak instead of die for user errors.
1473 0.04999_02 2006-01-14 07:17:35
1474 - Schema is now self-contained; no requirement for co-operation
1475 - add_relationship, relationships, relationship_info, has_relationship
1476 - relationship handling on ResultSource
1477 - all table handling now in Table.pm / ResultSource.pm
1478 - added GROUP BY and DISTINCT support
1479 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1480 (this may have fixed complex quoting)
1481 - moved inflation to inflate_result in Row.pm
1482 - added $rs->search_related
1483 - split compose_namespace out of compose_connection in Schema
1484 - ResultSet now handles find
1485 - various *_related methods are now ->search_related->*
1486 - added new_result to ResultSet
1488 0.04999_01 2005-12-27 03:33:42
1489 - search and related methods moved to ResultSet
1490 - select and as added to ResultSet attrs
1491 - added DBIx::Class::Table and TableInstance for table-per-class
1492 - added DBIx::Class::ResultSetInstance which handles proxying
1493 search etc. as a superclass of DBIx::Class::DB
1494 - assorted test and code cleanup work
1496 0.04001 2005-12-13 22:00:00
1497 - Fix so set_inflated_column calls set_column
1498 - Syntax errors in relationship classes are now reported
1499 - Better error detection in set_primary_key and columns methods
1500 - Documentation improvements
1501 - Better transaction support with txn_* methods
1502 - belongs_to now works when $cond is a string
1503 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1506 - Moved get_simple and set_simple into AccessorGroup
1507 - Made 'new' die if given invalid columns
1508 - Added has_column and column_info to Table.pm
1509 - Refactored away from direct use of _columns and _primaries
1510 - Switched from NEXT to Class::C3
1513 - Added an || '' to the CDBICompat stringify to avoid null warnings
1514 - Updated name section for manual pods
1515 0.03003 2005-11-03 17:00:00
1517 - Changed use to require in Relationship/Base to avoid import.
1519 0.03002 2005-10-20 22:35:00
1520 - Minor bugfix to new (Row.pm)
1521 - Schema doesn't die if it can't load a class (Schema.pm)
1522 - New UUID columns plugin (UUIDColumns.pm)
1523 - Documentation improvements.
1525 0.03001 2005-09-23 14:00:00
1526 - Fixes to relationship helpers
1527 - IMPORTANT: prefetch/schema combination bug fix
1529 0.03 2005-09-19 19:35:00
1531 - Join support on search
1532 - Prefetch support on search
1534 0.02 2005-08-12 18:00:00
1536 - Performance improvements.
1537 - Oracle primary key support.
1538 - MS-SQL primary key support.
1539 - SQL::Abstract::Limit integration for database-agnostic limiting.
1541 0.01 2005-08-08 17:10:00