1 Revision history for DBIx::Class
3 * Notable Changes and Deprecations
4 - DBIC::FilterColumn now properly bypasses \'' and \[] literals, just
6 - DBIC::FilterColumn "from_storage" handler is now invoked on NULLs
10 - Fix on_connect_* not always firing in some cases - a race condition
11 existed between storage accessor setters and the determine_driver
12 routines, triggering a connection before the set-cycle is finished
13 - Fix multi-value literal populate not working with simplified bind
15 - Massively improve the implied resultset condition parsing - now all
16 applicable conditions within a resultset should be properly picked
17 up by create() and populate()
18 - Ensure definitive condition extractor handles bizarre corner cases
19 without bombing out (RT#93244)
20 - Fix set_inflated_column incorrectly handling \[] literals (GH#44)
21 - Ensure that setting a column to a literal invariably marks it dirty
22 - Fix inability to handle multiple consecutive transactions with
23 savepoints on DBD::SQLite < 1.39
26 - Stop explicitly stringifying objects before passing them to DBI,
27 instead assume that the DBI/DBD combo will take care of things
29 0.08270 2014-01-30 21:54 (PST)
31 - Fix 0.08260 regression in DBD::SQLite bound int handling. Inserted
32 data was not affected, but any function <=> integer comparison would
33 have failed (originally fixed way back in 0e773352)
34 - Fix failure to load DateTime formatter when connecting to Firebird
38 - All drivers based on ::Storage::DBI::Firebird::Common now return the
39 same sqlt_type value (affects ::DBI::Interbase, ::DBI::Firebird and
40 ::DBI::ODBC::Firebird)
42 0.08260 2014-01-28 18:52 (UTC)
44 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
46 * Notable Changes and Deprecations
47 - Explicitly deprecate combination of distinct and selecting a
48 non-column via $rs->get_column()
51 - More robust handling of circular relationship declarations by loading
52 foreign classes less frequently (should resolve issues like
53 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
54 Note that none of this is a manifestations of a DBIC bug, but rather
55 unexpected (but correct) behavior of load-order-dependent (hence
56 logically broken) Resultclass hierarchies. In order to deal with this
57 DBIC is scaling back a large number of sanity checks, which are to be
58 reintroduce pending a better framework for source registration
59 - Fix multiple edge cases of complex prefetch combining incorrectly
60 with correlated subquery selections
61 - Fix multiple edge cases stemming from interaction of a non-selecting
62 order_by specification and distinct and/or complex prefetch
63 - Fix unbound growth of a resultset during repeated execute/exhaust
65 - Work around (and be very vocal about the fact) when DBIC encounters
66 an exception object with broken string overloading
67 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
68 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
69 - Setting quote_names propagates to SQL::Translator when producing
70 SQLite DDL (it is one of the few producers *NOT* quoting by default)
71 - Fix incorrect binding of large integers on old versions of
72 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
73 - Silence (harmless) warnings on recent DBD::SQLite versions, when
74 inserting/updating large integers on 32bit ivsize systems (RT#76395)
75 - Back out self-cleaning from DBIx::Class::Carp for the time being
76 (as a side effect fixes RT#86267)
77 - Fix incorrect internal use of implicit list context in copy()
78 - Fix 0.08250 regression in driver determination when DBI_DSN is used
79 - Tests no longer fail if $ENV{DBI_DSN} is set
80 - Throw clearer exception on ->new_related() with a non-existent
82 - Fix incorrect parethesis unroll with multicolumn in, (never noticed
83 before fixing false positive in SQLA::Test 1.77)
84 - Fix t/storage/replicated.t class loading problem
85 - Stop using the deprecated Class::MOP::load_class()
86 - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972)
87 - Fix t/54taint.t failing under a local::lib with installed earlier
88 DBIC version (RT#92486)
91 - Massive incompatible change of ::BlockRunner internals (was never
92 documented as usable externally, this last set of changes settles
93 the design for proper documentation and opening up)
94 - Adjust exceptions in tests to accommodate changes in the upcoming
95 DBD::SQLite based on libsqlite 3.8.2
96 - More robust lock file naming scheme - allow tests to work on exotic
97 MSWin32 filesystems (habitual offender being http://is.gd/iy5XVP)
98 - Better diagnostics when File::Spec->tmpdir gives us crap in testing
99 - Replace $row with $result in all docs to be consistent and to
100 clarify various return values
102 0.08250 2013-04-29 22:00 (UTC)
103 * New Features / Changes
104 - Rewrite from scratch the result constructor codepath - many bugfixes
105 and performance improvements (the current codebase is now capable of
106 outperforming both DBIx::DataModel and Rose::DB::Object on some
107 workloads). Some notable benefits:
108 - Multiple has_many prefetch
109 - Partial prefetch - you now can select only columns you are
110 interested in, while preserving the collapse functionality
111 (collapse is now exposed as a first-class API attribute)
112 - Prefetch of resultsets with arbitrary order
113 (RT#54949, RT#74024, RT#74584)
114 - Prefetch no longer inserts right-side table order_by clauses
115 (massively helps the deficient MySQL optimizer)
116 - Prefetch with limit on right-side ordered resultsets now works
117 correctly (via aggregated grouping)
118 - No longer order the insides of a complex prefetch subquery,
119 unless required to satisfy a limit
120 - Stop erroneously considering order_by criteria from a join under
121 distinct => 1 (the distinct should apply to the main source only)
122 - Massively optimize codepath around ->cursor(), over 10x speedup
123 on some iterating workloads.
124 - Support standalone \[ $sql, $value ] in literal SQL with bind
125 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
126 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
127 - Changing the result_class of a ResultSet in progress is now
128 explicitly forbidden. The behavior was undefined before, and
129 would result in wildly differing outcomes depending on $rs
131 - Deprecate returning of prefetched 'filter' rels as part of
132 get_columns() and get_inflated_columns() data
133 - Invoking get_inflated_columns() no longer fires get_columns() but
134 instead retrieves data from individual non-inflatable columns via
136 - Emit a warning on incorrect use of nullable columns within a
138 - Limited checks are performed on whether columns without declared
139 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
140 the database (the check is currently very limited and is performed
141 only on resultset collapse when the alternative is rather worse)
144 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
145 (regression in 0.08210)
146 - Fix update/delete operations on resultsets *joining* the updated
147 table failing on MySQL. Resolves oversights in the fixes for
148 RT#81378 and RT#81897
149 - Fix open cursors silently resetting when inherited across a fork
151 - Properly support "MySQL-style" left-side group_by with prefetch
152 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
154 - Stop Sybase ASE storage from generating invalid SQL in subselects
155 when a limit without offset is encountered
156 - Even more robust behavior of GenericSubQuery limit dialect
157 - Make sure deployment_statements() and cursor_class() are called on
158 a resolved storage subclass
161 - Fix tests failing due to unspecified resultset retrieval order
162 (test suite now will pass with newest SQLite libs)
164 0.08210 2013-04-04 15:30 (UTC)
165 * New Features / Changes
166 - Officially deprecate the 'cols' and 'include_columns' resultset
168 - Remove ::Storage::DBI::sth() deprecated in 0.08191
171 - Work around a *critical* bug with potential for data loss in
172 DBD::SQLite - RT#79576
173 - Audit and correct potential bugs associated with braindead reuse
174 of $1 on unsuccessful matches
175 - Fix incorrect warning/exception originator reported by carp*() and
178 0.08209 2013-03-01 12:56 (UTC)
179 * New Features / Changes
180 - Debugging aid - warn on invalid result objects created by what
181 seems like an invalid inheritance hierarchy
184 - Fix another embarrassing regression preventing correct refining of
185 the search criteria on a prefetched relation (broken in 0.08205)
186 - Fix incorrect callsite reporting by DBIC::Carp
188 0.08208 2013-02-20 09:56 (UTC)
189 * New Features / Changes
190 - A bunch of nonsensically named arguments to the SQL::Translator
191 parser have been marked as deprecated (while still fully
195 - Fix duplicated selected columns when calling 'count' when a same
196 aggregate function is used more than once in a 'having' clause
198 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
199 in a potentially connected $schema instance (RT#75394)
202 - Fixup our distbuilding process to stop creating world-writable
203 tarball contents (implicitly fixes RT#83084)
204 - Added strict and warnings tests for all lib and test files
208 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
209 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
210 connection coderefs returning garbage (seen in the wild)
213 - Only allow known globals in SQL::Translator leak allowance
214 - General cleanup of error message texts - quote names/identifiers
216 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
219 * New Features / Changes
220 - The emulate_limit() arbitrary limit dialect emulation mechanism is
221 now deprecated, and will be removed when DBIx::Class migrates to
223 - Support for the source_bind_attributes() storage method has been
224 removed after a lengthy deprecation cycle
226 - When performing resultset update/delete only strip condition
227 qualifiers - leave the source name alone (RT#80015, RT#78844)
228 - Fix incorrect behavior on resultset update/delete invoked on
229 composite resultsets (e.g. as_subselect_rs)
230 - Fix update/delete operations referencing the updated table failing
231 on MySQL, due to its refusal to modify a table being directly
232 queried. As a workaround induce in-memory temp-table creation
234 - More robust behavior under heavily threaded environments - make
235 sure we do not have refaddr reuse in the global storage registry
236 - Fix failing test on 5.8 under Win32 (RT#81114)
237 - Fix hash-randomization test issues (RT#81638)
238 - Disallow erroneous calling of connect_info on a replicated storage
241 - Improve the populate docs in ::Schema and ::ResultSet
242 - ::Storage::DBI::source_bind_attributes() removed as announced
243 on Jan 2011 in 0e773352a
246 * New Features / Changes
247 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
248 override to the builtin FOR options
250 - Fix unique constraint violations in Ordered.pm blanket movement
251 (RT#79773, rolls back short-sighted 5e6fde33e)
252 - Fix API mismatch between new_result() and new_related() (originally
254 - Fix test failure on perl 5.8
256 - Much more extensive diagnostics when a new RDBMS/DSN combination is
257 encountered (RT#80431)
261 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
262 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
266 - Replace inadequate $dbh->ping SQLite implementation with our own,
269 0.08200 2012-08-24 (UTC)
271 - Change one of the new tests for the previous release to not require
274 0.08199 2012-08-22 (UTC)
276 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
278 0.08198 2012-07-11 03:43 (UTC)
280 - Fix a number of Win32 Test issues
281 - Fix silent Oracle connection failures
283 0.08197 2012-07-10 10:32 (UTC)
284 * New Features / Changes
285 - Issue a warning when DateTime objects are passed to ->search
286 - Fast populate() in void context is now even more efficient by
287 going directly through execute_for_fetch bypassing execute_array
288 - Fix update()/delete() on complex resultsets to no longer fall back
289 to silly row-by-row deletion, construct a massive OR statement
291 - Allow complex update/delete operations on sources without a
292 primary key, as long as they have at least one non-nullable
294 - dbicadmin now better supports catalyst-style config files, by
295 unrolling 'config_info' hashkeys
296 - Multiple Improvements MSSQL over DBD::ADO
297 - Transaction support
298 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
299 - Nomalization of retrieved GUID values
302 - Fix complex has_many prefetch with resultsets not selecting identity
303 columns from the root result source
304 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
305 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
306 the order_by criteria for stability
307 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
308 non-selected order criteria when part of a larger subquery
309 - Fix RowNumberOver and all "skimming limits" to correctly assemble
310 bind values when supplied for both select and order_by
311 - Fix all subquery-based dialects to not lose a subquery fragment
312 when we both select and order by the result of the same subquery
313 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
314 Group/Having/Order clauses when called without an offset (RT#73244)
315 - No longer generate incorrect SQL on ->as_query called on resultsets
316 with software_limit enabled
317 - A number of corner case fixes of void context populate() with \[]
318 - Fix corner case of forked children disconnecting the parents DBI
320 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
321 should reduce weird side-effects especially with populate()
322 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
323 for the following drivers too buggy to handle the optimized path:
324 - FreeTDS ODBC driver (when used with MSSQL)
325 - The Firebird ODBC driver
326 - The MSAccess ODBC driver
327 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
328 or later - they made enough ODBC incompatible changes making it
329 impossible to support sanely
330 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
331 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
333 - Disable statement caching when using Sybase ASE and DBD::Sybase
334 compiled against freetds 0.83 or later
335 - Fix leakage of $schema on in-memory new_related() calls
336 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
337 - Fix leakage of $storage in ::Storage::DBI::Oracle
338 - Fix pessimization of Oracle RowNum limit dialect query when no
339 offset has been specified
340 - Remove useless vestigial pessimization in Ordered.pm for cases
341 when the position column is part of a unique constraint
342 - Fix dbicadmin to no longer ignore the documented 'config' option
343 - The schema-resultsource entanglement is now much more robust
345 - Fix ::Schema::ddl_filename() failing miserably on paths containing
346 certain numeric sequences
347 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
350 - Centralized leak-checks for all instances of DBICTest::Schema
352 - Now passes all tests with Test::Builder 1.005
353 - Codebase is now trailing-whitespace-free
354 - Cleanup of complex resultset update/delete oprations - storage
355 specific code moved back to ResultSet and replaced by checks
356 of storage capabilities
357 - Fixed carp_once only emitting one single warning per package
358 regardless of warning content
359 - Test suite now can be safely executed in parallel (prove -jN
360 or HARNESS_OPTIONS=jN)
362 0.08196 2011-11-29 05:35 (UTC)
364 - Fix tests for DBD::SQLite >= 1.34.
365 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
366 - Fix the find() condition heuristics being invoked even when the
367 call defaults to 'primary' (i.e. when invoked with bare values)
368 - Throw much clearer error on incorrect inflation spec
369 - Fix incorrect storage behavior when first call on a fresh schema
370 is with_deferred_fk_checks
371 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
372 - Fix uninitialized warning in ::Storage::Sybase::ASE
373 - Improve/cache DBD-specific datatype bind checks (also solves a
374 nasty memleak with version.pm on multiple ->VERSION invocations)
375 - The internal carp module now correctly skips CAG frames when
377 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
378 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
379 time of $guard instantiation
380 - Fix the join/prefetch resolver when dealing with ''/undef/()
381 relation specifications
384 - No longer depend on Variable::Magic now that a pure-perl
385 namespace::clean is available
386 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
389 0.08195 2011-07-27 16:20 (UTC)
391 - Fix horrible oversight in the Oracle sqlmaker when dealing with
392 queries updating blobs (RT#69829)
394 0.08194 2011-07-20 16:10 (UTC)
396 - Fix $rs->populate([]) to be a no-op rather than an exception
397 - Overhaul t/53lean_startup.t to better dodge false positives
398 - Stop Data::Compare from loading random plugins
399 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
402 0.08193 2011-07-14 17:00 (UTC)
403 * New Features / Changes
404 - Allow schema cloning to mutate attributes
405 - DBIC now attempts more aggressive de-duplication of where
406 conditions on resultset chaining
407 - The Ordered component is now smarter wrt reordering of dirty
408 objects, and does its job with less storage queries
409 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
410 logfile on every program startup, appending loglines instead
413 - Fix issue where the query was becoming overly mangled when trying
414 to use pagination with a query that has a sub-select in the WHERE
416 - Fix possible incorrect pagination on Oracle, when a resultset
417 is not ordered by a unique column
418 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
419 from 0.08191 - documentation was in fact incorrect, not the code
420 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
421 with new default format expected by DateTime::Format::Sybase)
422 - Fix a bug in update_all() resulting in the first row receiving a
423 different dataset than the subsequent ones
424 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
425 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
426 masks missing dependency exceptions (RT#66823)
427 - Fix bug in Schema::Versioned failing to insert a schema version row
428 during upgrades at the turn of the second
429 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
430 SQL_INTEGER, resulting in silent conversion to '-1'
431 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
433 - Oracle autoinc inserts no longer leave open cursors behind
435 0.08192 2011-05-10 04:20 (UTC)
437 - Fix serious regression on SQLite, corrupting data when an alphanum
438 value does not correspond to a stale numeric datatype in colinfo
440 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
441 * New Features / Changes
442 - Add quote_names connection option. When set to true automatically
443 sets quote_char and name_sep appropriate for your RDBMS
444 - Add retrieve_on_insert column info flag, allowing to retrieve any
445 column value instead of just autoinc primary keys
446 - Bring back strict ordering of selectors in complex search chains
447 (an ill-fated attempt was made in 0.08127 to order intelligently)
448 - All limit dialects (except for the older Top and FetchFirst) are
449 now using bind parameters for the limits/offsets, making DBI's
450 prepare_cached useful across paged resutsets
451 - Support for savepoints for SQLite
452 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
453 Win32 support currently tested)
454 - Support for the Firebird RDBMS over the new DBD::Firebird driver
455 - IC::DateTime support for MSSQL over DBD::ADO
456 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
457 driver is not found for this connection before falling back to
459 - ::Storage::DBI::sth was mistakenly marked/documented as public,
460 privatize and warn on deprecated use
461 - Massive overhaul of bind values/attributes handling - slightly
462 changes the output of as_query (should not cause compat issues)
463 - Support ancient DB2 versions (5.4 and older), with proper limit
465 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
466 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
470 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
471 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
472 it sometimes defaults to on and causes major borkage on older
474 - Fix dropped bind values in select/group_by on Oracle (omission
475 from 0542ec57 and 4c2b30d6)
476 - Fix remaining errors with Oracle and identifiers longer than the
477 Oracle-imposed maximum of 30 characters (RT#66390)
478 - Fix older oracle-specific "WhereJoins" to work properly with
480 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
481 - Reenable paging of cached resultsets - breakage erroneously added
483 - Better error handling when prepare() fails silently
484 - Fixes skipped lines when a comment is followed by a statement
485 when deploying a schema via sql file
486 - Fix reverse_relationship_info on prototypical result sources
487 (sources not yet registered with a schema)
488 - Warn and skip relationships missing from a partial schema during
490 - Automatically require the requested cursor class before use
492 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
493 - Fix (to the extent allowed by the driver) transaction support in
494 DBD::Sybase compiled against FreeTDS
495 - Fix exiting via next warnings in ResultSource::sequence()
496 - Fix stripping of table qualifiers in update/delete in arrayref
498 - Change SQLMaker carp-monkeypatch to be compatible with versions
499 of SQL::Abstract >= 1.73
500 - Fix using \[] literals in the from resultset attribute
501 - Fix populate() with \[], arrays (datatype) and other exotic values
502 - Fix handling of rollbacks in nested transactions
503 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
504 sub-selects in the selectors list (correlated subqueries)
505 - Fix inconsistency between $rs->next with and without HRI when all
506 the "root" columns are in fact injected from the right rs side
507 - Fix the join optimizer to correctly preserve the non-multi path to
508 a multi relationship ( x -> might_have y -> has_many z )
509 - Fix object-derived custom-relationship resultsets to resultsources
510 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
511 - Fix incorrect signature of the default sqlt_deploy_hook - it now
512 matches the documentation of passing in the result source object
513 - Fix inadequate handling of internal storage methods within
514 ::Storage::Replicated (RT#66295)
517 - Rewire all warnings to a new Carp-like implementation internal
518 to DBIx::Class, and remove the Carp::Clan dependency
519 - Only load Class::C3 and friends if necessary ($] < 5.010)
520 - Greatly reduced loading of non-essential modules to aid startup
521 time (mainly benefiting CGI users)
522 - Make sure all namespaces are clean of rogue imports
523 - Dropped DBI req 2 years back - everything works with 1.57, no
524 point requiring something newer
526 0.08190-TRIAL 2011-01-24 15:35 (UTC)
528 * New Features / Changes
529 - Support for completely arbitrary SQL::Abstract-based conditions
530 in all types of relationships
532 0.08127 2011-01-19 16:40 (UTC)
533 * New Features / Changes
534 - Schema/resultsource instances are now crossreferenced via a new
535 system guaranteeing leak-free mutually assured destruction
536 - DBIx::Class now warns when the user erroneously supplies
537 AutoCommit => 0 to connect()
538 - A warning is also issued before forcing the RaiseError
539 setting of externally supplied DBI handles
540 - Switch to a warning when find() is invoked with both a 'key'
541 argument and a NULL-containing condition to satisfy the named
542 constraint. Previously (starting with 0.08124) an exception was
544 - Switch to a warning when a commit is attempted with an out-of-sync
545 transaction_depth (someone issued a begin externally to DBIC).
546 Previously (starting with 0.08124) an exception was thrown
549 - A number of improvements/diagnostics of multiple active resultset
550 handling on MSSQL over DBD::ODBC
551 - Revert default selection to being lazy again (eagerness introduced
552 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
553 - Fix losing order of columns provided in select/as (regression from
555 - Unaliased "dark" selectors no longer throw off prefetch
556 - Fix proper composition of bind values across all possible
557 SQL areas ( group_by => \[ ... ] now works properly )
558 - Allow populate to skip empty has_many relationships which makes
559 it easier to pass HashRefInflator data directly to ->populate
560 - Improve freeze/thaw semantics and error messages (RT#62546)
561 - Fix inconsistency in Manual::Features (RT#64500)
562 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
563 - Throw comprehensible exception on erroneous $schema->source()
565 - Fix sloppy refactor of ResultSource::sequence back from 89170201
567 - Fix incorrect error detection during populate() on Oracle
568 - Better handling of result_source-less row objects by
569 auto-calling result_source_instance when necessary
570 - Fix reverse_relationship_info and sqlt deploy on partially
571 loaded schemas (relationships point to non-existent sources)
574 - Fix test warning on win32 - at this point the test suite is
575 warning-free on all known OSes
576 - Require newest namespace::clean which in turn depends on new
577 installable Package::Stash
579 0.08126 2010-12-28 18:10 (UTC)
581 - Bump forgotten Class::Accessor::Grouped core dependency
582 - Promote forgotten Hash::Merge optdep to a hard requirement
583 - Skip t/storage/error.t on smokers with leaking perls
584 - Fix t/storage/txn.t deadlocks on slower machines
585 - Do not run on smokers if a trial Package::Stash is found
587 0.08125 2010-12-27 04:30 (UTC)
588 * New Features / Changes
589 - New method ResultSource columns_info method, returning multiple
590 pairs of column name/info at once
591 - $rs->search now throws when called in void context, as it makes
592 no sense (and is nearly always a sign of a bug/misdesign)
593 - Restore long-lost ability to supply unbalanced select/as pairs
594 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
595 - +columns now behaves just like columns by not stripping a
596 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
597 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
599 - NULL is now supplied unquoted to all debug-objects, in order to
600 differentiate between a real NULL and the string 'NULL'
601 - New search() condition operator -value used to pass complex bind
602 values to DBI: search({ array_col => { -value => [1,2,3] }})
603 - Add full INSERT...RETURNING support for Oracle
604 - Deprecate use of -nest in search conditions (warn once per
606 - Deprecate the completely useless DBIx::Class::Serialize::Storable
610 - Fixed read-only attribute set attempt in ::Storage::Replicated
612 - Fix incomplete logic while detecting correct Oracle sequence
614 - Fix detection of Oracle sequences for tables without an explicitly
615 specified schema (RT#63493)
616 - Major overhaul of Storage::Oracle to handle enabled quoting
617 - Fixed incorrect composition of select/as/columns attributes during
619 - Proper serialization of resultsets with open cursors
620 - Refactor handling of RDBMS-side values during insert() - fix
621 regression of inserts into a Postgres / ::Replicated combination
622 - Missing dependency check in t/60core.t (RT#62635)
623 - Fix regressions in IC::DT registration logic
624 - Fix regression in select-associated bind value handling (RT#61025)
625 - Simplify SQL generated by some LIMITed prefetching queries
626 - Throw an exception when a required group_by on a complex prefetch
627 can not be auto-constructed, instead of continuing to eventually
629 - Fix infinite loops on old perls with a recent Try::Tiny
630 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
631 thread support (still problematic, pending a DBI fix)
632 - Properly quote table name on INSERT with no values
633 - Work around possible Storage destruction warnings
634 - Fix count of grouped resultsets using HAVING with aliases
635 - Setting belongs_to columns/relationships no longer leaves the
636 FK value and related object out of sync
637 - Stop stripping newlines from SQL statements in the limit emulators
638 as it is possible that custom sql with comments was provided
639 - Add forgotten attributes to Admin.pm
640 - Fix incorrect 'having' attribute documentation (RT#64129)
641 - Improve fallback-to-master/return-to-slave reporting in
642 ::Replicated::Balancer
643 - Adjust txn_scope_guard code/tests to changes in $@ handling on
644 recent blead (RT#64251)
647 - Add extra option groups to DBIC::Optional::Depencencies, to aid
648 users in requesting the prerequisites for a particular RDBMS
649 - Switch all serialization to use Storable::nfreeze for portable
650 architecture independent ice
651 - Fix the bogus META.yml dependency injection issue for good
652 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
654 0.08124 2010-10-28 14:23 (UTC)
655 * New Features / Changes
656 - Add new -ident "function" indicating rhs is a column name
657 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
658 - Extend 'proxy' relationship attribute
659 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
660 environment variable DBIC_TRACE_PROFILE is set, see
661 DBIx::Class::Storage for more information
662 - Implemented add_unique_constraints() which delegates to
663 add_unique_constraint() as appropriate
664 - add_unique_constraint() now poparly throws if called with
665 multiple constraint definitions
666 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
667 most of the heavy lifting for a while anyway
668 - FilterColumn now passes data through when transformations
669 are not specified rather than throwing an exception.
670 - Optimized RowNum based Oracle limit-dialect (RT#61277)
671 - Requesting a pager on a resultset with cached entries now
672 throws an exception, instead of returning a 1-page object
673 since the amount of rows is always equal to the "pagesize"
674 - $rs->pager now uses a lazy count to determine the amount of
675 total entries only when really needed, instead of doing it
676 at instantiation time
677 - New documentation map organized by features
678 (DBIx::Class::Manual::Features)
679 - find( { ... }, { key => $constraint } ) now throws an exception
680 when the supplied data does not fully specify $constraint
681 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
682 (it has been in deprecated state for more than 4 years)
683 - Make sure exception_action does not allow exception-hiding
684 due to badly-written handlers (the mechanism was never meant
685 to be able to suppress exceptions)
688 - Fix memory leak during populate() on 5.8.x perls
689 - Temporarily fixed 5.13.x failures (RT#58225)
690 (perl-core fix still pending)
691 - Fix result_soutrce_instance leaks on compose_namespace
692 - Fix $_ volatility on load_namespaces (a class changing $_
693 at compile time no longer causes a massive fail)
694 - Fix find() without a key attr. choosing constraints even if
695 some of the supplied values are NULL (RT#59219)
696 - Fixed rels ending with me breaking subqueried limit realiasing
697 - Fixed $rs->update/delete on resutsets constrained by an
699 - Remove rogue GROUP BY on non-multiplying prefetch-induced
701 - Fix incorrect order_by handling with prefetch on
702 $ordered_rs->search_related ('has_many_rel') resultsets
703 - Oracle sequence detection now *really* works across schemas
704 (fixed some ommissions from 0.08123)
705 - dbicadmin now uses a /usr/bin/env shebang to work better with
706 perlbrew and other local perl builds
707 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
708 display properly in DBIC_TRACE
709 - Incomplete exception thrown on relationship auto-fk-inference
711 - Fixed distinct with order_by to not double-specify the same
712 column in the GROUP BY clause
713 - Properly support column names with symbols (e.g. single quote)
715 - Fixed ::Schema::Versioned to work properly with quoting on
717 - Fixed t/54taint fails under local-lib
718 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
719 - Fixed CDBICompat to preserve order of column-group additions,
720 so that test relying on the order of %{} will no longer fail
721 - Fixed mysterious ::Storage::DBI goto-shim failures on older
723 - Non-blessed reference exceptions are now correctly preserved
724 when thrown from udner DBIC (e.g. from txn_do)
725 - No longer disconnecting database handles supplied to connect
727 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
728 on DateTime::Format::Pg (RT#61503)
729 - Fix dirtyness detection on source-less objects
730 - Fix incorrect limit_dialect assignment on Replicated pool members
731 - Fix invalid sql on relationship attr order_by with prefetch
732 - Fix primary key sequence detection for Oracle
733 (first trigger instead of trigger for column)
734 - Add various missing things to Optional::Dependencies
735 - Skip a test that breaks due to serious bugs in current DBD::SQLite
736 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
739 - Entire test suite now passes under DBIC_TRACE=1
740 - Makefile.PL no longer imports GetOptions() to interoperate
741 better with Catalyst installers
742 - Bumped minimum Module::Install for developers
743 - Bumped DBD::SQLite dependency and removed some TODO markers
744 from tests (RT#59565)
745 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
746 installs - test is prone to spontaneous blow up
747 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
748 - Makefile.PL now provides a pre-parsed DBIC version to the
749 Opt::Dep pod generator
750 - t/52leaks.t now performs very aggressive leak detection in
753 0.08123 2010-06-12 14:46 (UTC)
755 - Make sure Oracle identifier shortener applies to auto-generated
756 column names, so we stay within the 30-char limit (RT#58271)
757 - Oracle sequence detection now works across schemas
758 - Fix a Storage/$dbh leak introduced by the migration to
759 Try::Tiny (this is *not* a Try::Tiny bug)
760 - Fix corner case of count with group-by over a 1:1 join column
761 where the selector ends up with column name clashes
762 - POD fixes (RT#58247)
765 - Test suite default on-disk database now checks for Win32
766 fail-conditions even when running on other OSes
768 0.08122 2010-06-03 17:41 (UTC)
770 - Add DBIx::Class::FilterColumn for non-ref filtering
771 - ::Storage::DBI now correctly preserves a parent $dbh from
772 terminating children, even during interpreter-global
773 out-of-order destruction
774 - dbicadmin supports an -I option with the same semantics as
776 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
777 - Millisecond precision support for MSSQL datetimes for
778 InflateColumn::DateTime
779 - Oracle-specific hierarchical query syntax support:
780 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
781 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
782 - current_source_alias method on ResultSet objects to
783 determine the alias to use in programatically assembled
784 search()es (originally added in 0.08100 but unmentioned)
785 - Rewrite/unification of all subselecting limit emulations
786 (RNO, Top, RowNum) to be much more robust wrt complex joined
788 - MSSQL limits now don't require nearly as many applications of
789 the unsafe_subselect_ok attribute, due to optimized queries
790 - Support for Generic Subquery limit "emulation" - awfully slow
791 and inefficient but works on almost any db, and is preferred
792 to software limit emulation
793 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
794 Generic Subquery otherwise for limit support instead of always
795 using software limit emulation
796 - create_ddl_dir (and derivatives) now attempt to create the given
797 $ddl_dir if it does not already exist
798 - deployment_statements now automatically supplies the current RDBMS
799 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
802 - Fix nasty potentially data-eating bug when deleting/updating
804 - Fix find() to use result_class set on object
805 - Fix result_class setter behaviour to not mistakenly stuff attrs.
806 - Don't try and ensure_class_loaded an object. This doesn't work.
807 - Fix as_subselect_rs to not inject resultset class-wide where
808 conditions outside of the resulting subquery
809 - Fix count() failing with {for} resultset attribute (RT#56257)
810 - Fixed incorrect detection of Limit dialect on unconnected $schema
811 - update() on row not in_storage no longer throws an exception
812 if there are no dirty columns to update (fixes cascaded update
814 - update()/delete() on prefetching resultsets no longer results
815 in malformed SQL (some $rs attributes were erroneously left in)
816 - Fix dbicadmin to allow deploy() on non-versioned schema
817 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
818 - Update Schema::Versioned to respect hashref style of
820 - Do not recreate the same related object twice during MultiCreate
821 (solves the problem of orphaned IC::FS files)
822 - Fully qualify xp_msver selector when using DBD::Sybase with
824 - Fix ::DBI::Storage to always be able to present a full set of
825 connect() attributes to e.g. Schema::Versioned
826 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
830 - Reformatted Changelog \o/
831 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
832 - Allow developers to skip optional dependency forcing when working
834 - Add a warning to load_namespaces if a class in ResultSet/ is not
835 a subclass of DBIx::Class::ResultSet
836 - All DBIC exception-handling switched to Try::Tiny
837 - All DBIC modules are now free of imports via namespace::clean
838 - Depend on optimized SQL::Abstract (faster SQL generation)
839 - Depend on new Class::Accessor::Grouped reintroducing optional use
840 of Class::XSAccessor (just install C::XSA and get lightning fast
843 0.08121 2010-04-11 18:43:00 (UTC)
844 - Support for Firebird RDBMS with DBD::InterBase and ODBC
845 - Add core support for INSERT RETURNING (for storages that
846 supports this syntax, currently PostgreSQL and Firebird)
847 - Fix spurious warnings on multiple UTF8Columns component loads
848 - DBIx::Class::UTF8Columns entered deprecated state
849 - DBIx::Class::InflateColumn::File entered deprecated state
850 - DBIx::Class::Optional::Dependencies left experimental state
851 - Add req_group_list to Opt::Deps (RT#55211)
852 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
853 - Cascading delete/update are now wrapped in a transaction
855 - Fix accidental autovivification of ENV vars
856 - Fix update_all and delete_all to be wrapped in a transaction
857 - Fix multiple deficiencies when using MultiCreate with
858 data-encoder components (e.g. ::EncodedColumn)
859 - Fix regression where SQL files with comments were not
860 handled properly by ::Schema::Versioned.
861 - Fix regression on not properly throwing when $obj->relationship
863 - Fix the join-optimiser to consider unqualified column names
865 - Fix an issue with multiple same-table joins confusing the join
867 - Add has_relationship method to row objects
868 - Fix regression in set_column on PK-less objects
869 - Better error text on malformed/missing relationships
870 - Add POD about the significance of PK columns
871 - Fix for SQLite to ignore the (unsupported) { for => ... }
873 - Fix ambiguity in default directory handling of create_ddl_dir
875 - Support add_columns('+colname' => { ... }) to augment column
878 0.08120 2010-02-24 08:58:00 (UTC)
879 - Make sure possibly overwritten deployment_statements methods in
880 schemas get called on $schema->deploy
881 - Fix count() with group_by aliased-function resultsets
882 - with_deferred_fk_checks() Oracle support
883 - Massive refactor and cleanup of primary key handling
884 - Fixed regression losing custom result_class (really this time)
886 - Fixed regression in DBIC SQLT::Parser failing with a classname
887 (as opposed to a schema object)
888 - Changes to Storage::DBI::Oracle to accomodate changes in latest
889 SQL::Translator (quote handling)
890 - Make sure deployment_statements is per-storage overridable
891 - Fix dbicadmin's (lack of) POD
893 0.08119 2010-02-15 09:36:00 (UTC)
894 - Add $rs->is_ordered to test for existing order_by on a resultset
895 - Add as_subselect_rs to DBIC::ResultSet from
896 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
897 - Refactor dbicadmin adding DDL manipulation capabilities
898 - New optional dependency manager to aid extension writers
899 - Depend on newest bugfixed Moose
900 - Make resultset chaining consistent wrt selection specification
901 - Storage::DBI::Replicated cleanup
902 - Fix autoinc PKs without an autoinc flag on Sybase ASA
904 0.08118 2010-02-08 11:53:00 (UTC)
905 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
906 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
907 - Cleanup handling of relationship accessor types
909 0.08117 2010-02-05 17:10:00 (UTC)
910 - Perl 5.8.1 is now the minimum supported version
911 - Massive optimization of the join resolution code - now joins
912 will be removed from the resulting SQL if DBIC can prove they
913 are not referenced by anything
914 - Subqueries no longer marked experimental
915 - Support for Informix RDBMS (limit/offset and auto-inc columns)
916 - Support for Sybase SQLAnywhere, both native and via ODBC
917 - might_have/has_one now warn if applied calling class's column
918 has is_nullable set to true.
919 - Fixed regression in deploy() with a {sources} table limit applied
921 - Views without a view_definition will throw an exception when
922 parsed by SQL::Translator::Parser::DBIx::Class
923 - Stop the SQLT parser from auto-adding indexes identical to the
925 - InflateColumn::DateTime refactoring to allow fine grained method
927 - Fix ResultSetColumn improperly selecting more than the requested
928 column when +columns/+select is present
929 - Fix failure when update/delete of resultsets with complex WHERE
931 - Fix regression in context sensitiveness of deployment_statements
932 - Fix regression resulting in overcomplicated query on
933 search_related from prefetching resultsets
934 - Fix regression on all-null returning searches (properly switch
935 LEFT JOIN to JOIN in order to distinguish between both cases)
936 - Fix regression in groupedresultset count() used on strict-mode
938 - Better isolation of RNO-limited queries from the rest of a
939 prefetching resultset
940 - New MSSQL specific resultset attribute to allow hacky ordered
942 - Fix nasty schema/dbhandle leak due to SQL::Translator
943 - Initial implementation of a mechanism for Schema::Version to
944 apply multiple step upgrades
945 - Fix regression on externally supplied $dbh with AutoCommit=0
946 - FAQ "Custom methods in Result classes"
947 - Cookbook POD fix for add_drop_table instead of add_drop_tables
948 - Schema POD improvement for dclone
950 0.08115 2009-12-10 09:02:00 (CST)
951 - Real limit/offset support for MSSQL server (via Row_Number)
952 - Fix distinct => 1 with non-selecting order_by (the columns
953 in order_by also need to be aded to the resulting group_by)
954 - Do not attempt to deploy FK constraints pointing to a View
955 - Fix count/objects from search_related on limited resultset
956 - Stop propagating distinct => 1 over search_related chains
957 - Make sure populate() inherits the resultset conditions just
959 - Make get_inflated_columns behave identically to get_columns
960 wrt +select/+as (RT#46953)
961 - Fix problems with scalarrefs under InflateColumn (RT#51559)
962 - Throw exception on delete/update of PK-less resultsets
963 - Refactored Sybase storage driver into a central ::DBI::Sybase
964 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
965 - Fixed an atrocious DBD::ADO bind-value bug
966 - Cookbook/Intro POD improvements
968 0.08114 2009-11-14 17:45:00 (UTC)
969 - Preliminary support for MSSQL via DBD::ADO
970 - Fix botched 0.08113 release (invalid tarball)
972 0.08113 2009-11-13 23:13:00 (UTC)
973 - Fix populate with has_many bug
975 - Fix Oracle autoincrement broken for Resultsets with scalar refs
977 - Complete Sybase RDBMS support including:
978 - Support for TEXT/IMAGE columns
979 - Support for the 'money' datatype
980 - Transaction savepoints support
981 - DateTime inflation support
982 - Support for bind variables when connecting to a newer Sybase with
984 - Support for connections via FreeTDS with CASTs for bind variables
986 - Support for interpolated variables with proper quoting when
987 connecting to an older Sybase and/or via FreeTDS
988 - bulk API support for populate()
989 - Transaction support for MSSQL via DBD::Sybase
990 - Add is_paged method to DBIx::Class::ResultSet so that we can
991 check that if we want a pager
992 - Skip versioning test on really old perls lacking Time::HiRes
994 - Fixed on_connect_do/call regression when used with a coderef
995 connector (RT #50003)
996 - A couple of fixes to Ordered to remedy subclassing issues
997 - Fixed another lingering problem with PostgreSQL
998 auto-increment support and its interaction with multiple
1000 - Remove some IN workarounds, and require a recent version of
1002 - Improvements to populate's handling of mixed scalarref values
1003 - Fixed regression losing result_class after $rs->find (introduced
1005 - Fix in_storage() to return 1|0 as per existing documentation
1006 - Centralize handling of _determine_driver calls prior to certain
1007 ::Storage::DBI methods
1008 - Fix update/delete arbitrary condition handling (RT#51409)
1011 0.08112 2009-09-21 10:57:00 (UTC)
1012 - Remove the recommends from Makefile.PL, DBIx::Class is not
1013 supposed to have optional dependencies. ever.
1014 - Mangle the DBIx/Class.pm POD to be more clear about
1015 copyright and license
1016 - Put back PG's multiple autoinc per table support, accidentally
1017 dropped during the serial-autodetection rewrite
1018 - Make sure ResultSetColumn does not depend on the (undefined)
1019 return value of ->cursor->reset()
1020 - Add single() to ResultSetColumn (same semantics as ResultSet)
1021 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
1022 tables that needed it
1023 - More informative exception on failing _resolve_relationship
1024 - Allow undef/NULL as the sole grouping value in Ordered
1025 - Fix unreported rollback exceptions in TxnScopeGuard
1026 - Fix overly-eager left-join chain enforcing code
1027 - Warn about using distinct with an existing group_by
1028 - Warn about attempting to $rs->get_column a non-unique column
1029 when has_many joins are added to resultset
1030 - Refactor of the exception handling system (now everything is a
1031 DBIx::Class::Exception object)
1033 0.08111 2009-09-06 21:58:00 (UTC)
1034 - The hashref to connection_info now accepts a 'dbh_maker'
1035 coderef, allowing better intergration with Catalyst
1036 - Fixed a complex prefetch + regular join regression introduced
1038 - Fixed insert_bulk rebless handling
1039 - Fixed Storable roundtrip regression, and general serialization
1041 - SQLT related fixes:
1042 - sqlt_type is now called on the correct storage object
1043 - hooks can now see the correct producer_type (RT#47891)
1044 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
1045 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
1047 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
1048 - POD improvements (including RT#48769)
1049 - Test suite tweaks (including fixes for recent CPANTS fails)
1050 - Better support for MSSQL IDENTITY_INSERT ON
1052 0.08109 2009-08-18 08:35:00 (UTC)
1053 - Replication updates:
1054 - Improved the replication tests so that they are more reliable
1055 and accurate, and hopefully solve some cross platform issues.
1056 - Bugfixes related to naming particular replicants in a
1057 'force_pool' attribute.
1058 - Lots of documentation updates, including a new Introduction.pod
1060 - Fixed the way we detect transaction to make this more reliable
1061 and forward looking.
1062 - Fixed some trouble with the way Moose Types are used.
1063 - Made discard_chages/get_from_storage replication aware (they
1064 now read from the master storage by default)
1065 - Refactor of MSSQL storage drivers, with some new features:
1066 - Support for placeholders for MSSQL via DBD::Sybase with proper
1068 - 'uniqueidentifier' support with auto newid()
1069 - Dynamic cursor support and other MARS options for ODBC
1070 - savepoints with auto_savepoint => 1
1071 - Support for MSSQL 'money' type
1072 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1073 InflateColumn::DateTime
1074 - Support for Postgres 'timestamp without timezone' type in
1075 InflateColumn::DateTime (RT#48389)
1076 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1077 (also known as make_mysql_not_suck_as_much)
1078 - Multiple prefetch-related fixes:
1079 - Adjust overly agressive subquery join-chain pruning
1080 - Always preserve the outer join-chain - fixes numerous
1081 problems with search_related chaining
1082 - Deal with the distinct => 1 attribute properly when using
1084 - An extension of the select-hashref syntax, allowing labeling
1085 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1086 - Massive optimization of the DBI storage layer - reduce the
1087 amount of connected() ping-calls
1088 - Some fixes of multi-create corner cases
1089 - Multiple POD improvements
1090 - Added exception when resultset is called without an argument
1091 - Improved support for non-schema-qualified tables under
1092 Postgres (fixed last_insert_id sequence name auto-detection)
1094 0.08108 2009-07-05 23:15:00 (UTC)
1095 - Fixed the has_many prefetch with limit/group deficiency -
1096 it is now possible to select "top 5 commenters" while
1097 prefetching all their comments
1098 - New resultsed method count_rs, returns a ::ResultSetColumn
1099 which in turn returns a single count value
1100 - Even better support of count with limit
1101 - New on_connect_call/on_disconnect_call functionality (check
1102 POD of Storage::DBI)
1103 - Automatic datetime handling environment/session setup for
1104 Oracle via connect_call_datetime_setup()
1105 - count/all on related left-joined empty resultsets now correctly
1107 - Fixed regression when both page and offset are specified on
1109 - Fixed HRI returning too many empty results on multilevel
1110 nonexisting prefetch
1111 - make_column_dirty() now overwrites the deflated value with an
1112 inflated one if such exists
1113 - Fixed set_$rel with where restriction deleting rows outside
1115 - populate() returns the created objects or an arrayref of the
1116 created objects depending on scalar vs. list context
1117 - Fixed find_related on 'single' relationships - the former
1118 implementation would overspecify the WHERE condition, reporting
1119 no related objects when there in fact is one
1120 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1121 central schema object in relationship dependency order
1122 - Fixed regression in set_column() preventing sourceless object
1124 - Fixed a bug in search_related doubling a join if the original
1125 $rs already joins/prefetches the same relation
1126 - Storage::DBI::connected() improvements for Oracle and Sybase
1127 - Fixed prefetch+incomplete select regression introduced in
1129 - MSSQL limit (TOP emulation) fixes and improvements
1131 0.08107 2009-06-14 08:21:00 (UTC)
1132 - Fix serialization regression introduced in 0.08103 (affects
1135 - Fixed incomplete ::Replicated debug output
1137 0.08106 2009-06-11 21:42:00 (UTC)
1138 - Switched SQLite storage driver to DateTime::Format::SQLite
1139 (proper timezone handling)
1140 - Fix more test problems
1142 0.08105 2009-06-11 19:04:00 (UTC)
1143 - Update of numeric columns now properly uses != to determine
1144 dirtyness instead of the usual eq
1145 - Fixes to IC::DT tests
1146 - Fixed exception when undef_if_invalid and timezone are both set
1147 on an invalid datetime column
1149 0.08104 2009-06-10 13:38:00 (UTC)
1150 - order_by now can take \[$sql, @bind] as in
1151 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1152 - SQL::Abstract errors are now properly croak()ed with the
1154 - populate() now properly reports the dataset slice in case of
1156 - Fixed corner case when populate() erroneously falls back to
1158 - Work around braindead mysql when doing subquery counts on
1159 resultsets containing identically named columns from several
1161 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1162 side of the relation, to avoid duplicates
1163 - DBIC now properly handles empty inserts (invoking all default
1164 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1165 - Fix find_or_new/create to stop returning random rows when
1166 default value insert is requested (RT#28875)
1167 - Make IC::DT extra warning state the column name too
1168 - It is now possible to transparrently search() on columns
1169 requiring DBI bind (i.e. PostgreSQL BLOB)
1170 - as_query is now a Storage::DBI method, so custom cursors can
1172 - Fix search_related regression introduced in 0.08103
1174 0.08103 2009-05-26 19:50:00 (UTC)
1175 - Multiple $resultset -> count/update/delete fixes. Now any
1176 of these operations will succeed, regardless of the complexity
1177 of $resultset. distinct, group_by, join, prefetch are all
1178 supported with expected results
1179 - Return value of $rs->delete is now the storage return value
1180 and not 1 as it used to be
1181 - don't pass SQL functions into GROUP BY
1182 - Remove MultiDistinctEmulation.pm, effectively deprecating
1183 { select => { distinct => [ qw/col1 col2/ ] } }
1184 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1186 - Removed interpolation of bind vars for as_query - placeholders
1187 are preserved and nested query bind variables are properly
1188 merged in the correct order
1189 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1190 load a subclass, namely Microsoft_SQL_Server.pm
1191 (similar to DBIx::Class::Storage::DBI::ODBC)
1192 - Refactor InflateColumn::DateTime to allow components to
1193 circumvent DateTime parsing
1194 - Support inflation of timestamp datatype
1195 - Support BLOB and CLOB datatypes on Oracle
1196 - Storage::DBI::Replicated::Balancer::Random:
1197 added master_read_weight
1198 - Storage::DBI::Replicated: storage opts from connect_info,
1199 connect_info merging to replicants, hashref connect_info support,
1200 improved trace output, other bug fixes/cleanups
1201 - distinct => 1 with prefetch now groups by all columns
1202 - on_connect_do accepts a single string equivalent to a one
1203 element arrayref (RT#45159)
1204 - DB2 limit + offset now works correctly
1205 - Sybase now supports autoinc PKs (RT#40265)
1206 - Prefetch on joins over duplicate relations now works
1207 correctly (RT#28451)
1208 - "timestamp with time zone" columns (for Pg) now get inflated with a
1209 time zone information preserved
1210 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1211 - ResultSetColumn will not lose the joins infered from a parent
1214 0.08102 2009-04-30 08:29:00 (UTC)
1215 - Fixed two subtle bugs when using columns or select/as
1216 paired with a join (limited prefetch)
1217 - Fixed breakage of cdbi tests (RT#45551)
1218 - Some POD improvements
1220 0.08101 2009-04-27 09:45:00 (UTC)
1221 - Fix +select, +as, +columns and include_columns being stripped
1223 - move load_optional_class from DBIx::Class::Componentised to
1224 Class::C3::Componentised, bump dependency
1225 - register_extra_source() now *really* fixed wrt subclassing
1226 - Added missing POD descriptions (RT#45195)
1227 - Fix insert() to not store_column() every present object column
1228 - Multiple Makefile.PL fixes
1230 0.08100 2009-04-19 11:39:35 (UTC)
1231 - Todo out the register_extra_source test until after shipping
1233 0.08099_08 2009-03-30 00:00:00 (UTC)
1234 - Fixed taint mode with load_namespaces
1235 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1236 extra => {} has been deprecated. The new way is to put these things
1237 directly into the columns definition
1238 - Switched MI code to MRO::Compat
1239 - Document db-side default_value caveats
1240 - Search_like() now warns to indicate deprecation in 0.09.
1241 - TxnScopeGuard left experimental state
1243 0.08099_07 2009-02-27 02:00:00 (UTC)
1244 - multi-create using find_or_create rather than _related for post-insert
1245 - fix get_inflated_columns to check has_column_loaded
1246 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1247 - Fix up multi-create to:
1248 - correctly propagate columns loaded during multi-insert of rels
1249 - not try and insert things tagged on via new_related unless required
1250 - Possible to set locale in IC::DateTime extra => {} config
1251 - Calling the accessor of a belongs_to when the foreign_key
1252 was NULL and the row was not stored would unexpectedly fail
1253 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1254 containing all statements to be executed
1255 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1256 possible. See the Cookbook for details.
1257 - Massive rewrite of Ordered to properly handle position constraints and
1258 to make it more matpath-friendly
1259 - deploy_statements called ddl_filename with the $version and $dir arguments
1261 - columns/+columns attributes now support { as => select } hahsrefs
1262 - support for views both in DBIC and via deploy() in SQLT
1264 0.08099_06 2009-01-23 07:30:00 (UTC)
1265 - Allow a scalarref to be supplied to the 'from' resultset attribute
1266 - Classes submitted as result_class for a resultsource are now
1267 automatically loaded via ensure_loaded()
1268 - 'result_class' resultset attribute, identical to result_class()
1269 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1270 This will prevent DBIC from querying the database if one or more of
1271 the key columns IS NULL
1272 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1273 - fixed scope unaware last_insert_id fetching for MSSQL
1274 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1275 - an sqlt_deploy_hook can now be shared between result sources using
1276 a configurable callback trigger
1277 - new order_by => { -desc => 'colname' } syntax supported
1278 - PG array datatype supported
1279 - insert should use store_column, not set_column to avoid marking
1280 clean just-stored values as dirty. New test for this
1281 - regression test for source_name
1283 0.08099_05 2008-10-30 21:30:00 (UTC)
1284 - Rewrite of Storage::DBI::connect_info(), extended with an
1285 additional argument format type
1286 - InflateColumn::DateTime: add warning about floating timezone
1287 - InflateColumn::DateTime: possible to enforce/skip inflation
1288 - delete throws exception if passed arguments to prevent drunken mishaps.
1289 - Fix storage to copy scalar conds before regexping to avoid
1290 trying to modify a constant in odd edge cases
1291 - Related resultsets on uninserted objects are now empty
1292 - Fixed up related resultsets and multi-create
1293 - Fixed superfluous connection in ODBC::_rebless
1294 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1295 - Added virtual method to Versioned so a user can create upgrade
1296 path across multiple versions (jgoulah)
1297 - Better (and marginally faster) implementation of the HashRefInflator
1298 hash construction algorithm
1299 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1300 when using the SQLT parser
1302 0.08099_04 2008-07-24 01:00:00
1303 - Functionality to storage to enable a sub to be run without FK checks
1304 - Fixed $schema->clone bug which caused clone and source to share
1306 - Added register_extra_source methods for additional sources
1307 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1308 return undef on invalid date/time values
1309 - Added search_related_rs method to ResultSet
1310 - add a make_column_dirty method to Row to force updates
1311 - throw a clear exception when user tries multi-has_many prefetch
1312 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1313 - mark ResultSetManager as deprecated and undocument it
1314 - pod fix (RT #32988)
1315 - add Test::Exception to test requirements (RT #34256)
1316 - make ash's build_requires/META.yml fixes work better
1317 - is_deferable support on relations used by the SQL::Translator
1319 - Refactored DBIx::Class::Schema::Versioned
1320 - Syntax errors from resultset components are now reported correctly
1321 - sqltargs respected correctly in deploy et al.
1322 - Added support for savepoints, and using them automatically in
1323 nested transactions if auto_savepoint is set in connect_info.
1324 - Changed naming scheme for constraints and keys in the sqlt parser;
1325 names should now be consistent and collision-free.
1326 - Improve handling of explicit key attr in ResultSet::find
1327 - Add warnings for non-unique ResultSet::find queries
1328 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1330 - By default now deploy/diff et al. will ignore constraint and index
1332 - Add ResultSet::_is_deterministic_value, make new_result filter the
1333 values passed to new to drop values that would generate invalid SQL.
1334 - Use Sub::Name to name closures before installing them. Fixes
1335 incompatibility with Moose method modifiers on generated methods.
1337 0.08010 2008-03-01 10:30
1338 - Fix t/94versioning.t so it passes with latest SQL::Translator
1340 0.08009 2008-01-20 13:30
1341 - Made search_rs smarter about when to preserve the cache to fix
1343 - Added Storage::DBI subclass for MSSQL over ODBC.
1344 - Added freeze, thaw and dclone methods to Schema so that thawed
1345 objects will get re-attached to the schema.
1346 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1347 (also fixes RT #32393)
1348 - introduced DBIx::Class::set_inflated_columns
1349 - DBIx::Class::Row::copy uses set_inflated_columns
1351 0.08008 2007-11-16 14:30:00
1352 - Fixed join merging bug (test from Zby)
1353 - When adding relationships, it will throw an exception if you get the
1354 foreign and self parts the wrong way round in the condition
1355 - ResultSetColumn::func() now returns all results if called in list
1356 context; this makes things like func('DISTINCT') work as expected
1357 - Many-to-many relationships now warn if the utility methods would
1359 - InflateColumn::DateTime now accepts an extra parameter of timezone
1360 to set timezone on the DT object (thanks Sergio Salvi)
1361 - Added sqlt_deploy_hook to result classes so that indexes can be
1363 - Added startup checks to warn loudly if we appear to be running on
1364 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1365 patch applied (badly) which causes 2x -> 100x performance penalty.
1367 - ResultSource::reverse_relationship_info can distinguish between
1368 sources using the same table
1369 - Row::insert will now not fall over if passed duplicate related objects
1370 - Row::copy will not fall over if you have two relationships to the
1371 same source with a unique constraint on it
1373 0.08007 2007-09-04 19:36:00
1374 - patch for Oracle datetime inflation (abram@arin.net)
1375 - added on_disconnect_do
1376 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1378 0.08006 2007-08-12 15:12:00
1379 - Move to using Class::C3::Componentised
1380 - Remove warn statement from DBIx::Class::Row
1383 - add timestamp fix re rt.cpan 26978 - no test yet but change
1384 clearly should cause no regressions
1385 - provide alias for related_resultset via local() so it's set
1386 correctly at resultset construction time (fixes RestrictWithObject)
1387 - fixes bind params in debug statements
1388 (original test from abraxxa)
1389 - fixed storage->connected fork bug
1390 (test and fix from Radu Greab)
1391 - add 1; to AccessorGroup.pm for stuff that still uses it
1392 - refactor Statistics to create debugging filehandle to fix bug with
1393 closed STDERR, update docs and modify Versioned to use Statistics
1394 (original fix from diz)
1396 0.08004 2007-08-06 19:00:00
1397 - fix storage connect code to not trigger bug via auto-viv
1399 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1400 - add default_resultset_attributes entry to Schema
1401 - optimisation in DBI::Cursor to check software_limit before falling
1402 back to base Cursor->all
1403 - fix bug with create_multi not inserting non-storage objects
1404 (test and fix from davinchi)
1405 - DBIx::Class::AccessorGroup made empty subclass of
1406 Class::Accessor::Grouped
1407 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1408 - ensure_class_loaded handles non-classnames better.
1409 - non-destructive hashref handling for connect_info options
1410 - count no longer returns negative values after slice
1411 (report and test from JOHANL)
1412 - rebless before building datetime_parser
1413 (patch from mattlaw / Matt Lawrence)
1415 0.08003 2007-07-14 18:01:00
1416 - improved populate bulk_insert mode
1417 - fixed up multi_create to be more intelligent about PK<->PK rels
1418 - fix many-many rels to not use set_columns
1419 - Unmarked deploy as experimental since it isn't anymore
1420 - Removed Cwd dep since it's not required and causes problems
1421 with debian packaging
1422 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1423 - Restored mk_classaccessor method for compatibility
1424 - Fixed group_by problem with oracle limit syntax
1425 - Fixed attr merging problem
1426 - Fixed $rs->get_column w/prefetch problem
1428 0.08002 2007-06-20 06:10:00
1429 - add scope guard to Row::insert to ensure rollback gets called
1430 - more heuristics in Row::insert to try and get insert order right
1431 - eliminate vestigial code in PK::Auto
1432 - more expressive DBI errors
1433 - soften errors during deploy
1434 - ensure_connected before txn_begin to catch stomping on transaction
1436 - new method "rethrow" for our exception objects
1438 0.08001 2007-06-17 21:21:02
1439 - Cleaned up on_connect handling for versioned
1440 - removed DateTime use line from multi_create test
1441 - hid DBIx::ContextualFetch::st override in CDBICompat
1443 0.08000 2007-06-17 18:06:12
1444 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1445 - Fixed circular dbh<->storage in HandleError with weakref
1447 0.07999_06 2007-06-13 04:45:00
1448 - tweaked Row.pm to make last_insert_id take multiple column names
1449 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1450 messing up exception handling
1451 - added exception objects to eliminate stacktrace/Carp::Clan
1453 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1454 - added stacktrace option to Schema, makes throw_exception
1456 - make database handles use throw_exception by default
1457 - make database handles supplied by a coderef use our
1458 standard HandleError/RaiseError/PrintError
1459 - add "unsafe" connect_info option to suppress our setting
1460 of HandleError/RaiseError/PrintError
1461 - removed several redundant evals whose sole purpose was to
1462 provide extra debugging info
1463 - fixed page-within-page bug (reported by nilsonsfj)
1464 - fixed rare bug when database is disconnected inbetween
1465 "$dbh->prepare_cached" and "$sth->execute"
1467 0.07999_05 2007-06-07 23:00:00
1468 - Made source_name rw in ResultSource
1469 - Fixed up SQL::Translator test/runtime dependencies
1470 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1471 - Test cleanup and doc note (ribasushi)
1473 0.07999_04 2007-06-01 14:04:00
1474 - pulled in Replication storage from branch and marked EXPERIMENTAL
1475 - fixup to ensure join always LEFT after first LEFT join depthwise
1476 - converted the vendor tests to use schema objects intead of schema
1477 classes, made cleaned more reliable with END blocks
1478 - versioning support via DBIx::Class::Schema::Versioned
1479 - find/next now return undef rather than () on fail from Bernhard Graf
1480 - rewritten collapse_result to fix prefetch
1481 - moved populate to resultset
1482 - added support for creation of related rows via insert and populate
1483 - transaction support more robust now in the face of varying AutoCommit
1484 and manual txn_begin usage
1485 - unbreak back-compat for Row/ResultSet->new_result
1486 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1487 Oracle <= 9i, and provide Oracle with a better join method for
1488 later versions. (I use the term better loosely.)
1489 - The SQL::T parser class now respects a relationship attribute of
1490 is_foreign_key_constrain to allow explicit control over wether or
1491 not a foreign constraint is needed
1492 - resultset_class/result_class now (again) auto loads the specified
1493 class; requires Class::Accessor::Grouped 0.05002+
1494 - added get_inflated_columns to Row
1495 - %colinfo accessor and inflate_column now work together
1496 - More documentation updates
1497 - Error messages from ->deploy made more informative
1498 - connect_info will now always return the arguments it was
1500 - A few small efficiency improvements for load_classes
1501 and compose_namespace
1503 0.07006 2007-04-17 23:18:00
1504 - Lots of documentation updates
1505 - deploy now takes an optional 'source_names' parameter (dec)
1506 - Quoting for for columns_info_for
1507 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1508 - CDBI compat infers has_many from has_a (Schwern)
1509 - Fix ddl_filename transformation (Carl Vincent)
1511 0.07999_02 2007-01-25 20:11:00
1512 - add support for binding BYTEA and similar parameters (w/Pg impl)
1513 - add support to Ordered for multiple ordering columns
1514 - mark DB.pm and compose_connection as deprecated
1515 - switch tests to compose_namespace
1516 - ResultClass::HashRefInflator added
1517 - Changed row and rs objects to not have direct handle to a source,
1518 instead a (schema,source_name) tuple of type ResultSourceHandle
1520 0.07005 2007-01-10 18:36:00
1521 - fixup changes file
1522 - remove erroneous .orig files - oops
1524 0.07004 2007-01-09 21:52:00
1525 - fix find_related-based queries to correctly grep the unique key
1526 - fix InflateColumn to inflate/deflate all refs but scalar refs
1528 0.07003 2006-11-16 11:52:00
1529 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1530 - Tweaks to resultset to allow inflate_result to return an array
1531 - Fix UTF8Columns to work under Perl <= 5.8.0
1532 - Fix up new_result in ResultSet to avoid alias-related bugs
1533 - Made new/update/find handle 'single' rel accessor correctly
1534 - Fix NoBindVars to be safer and handle non-true bind values
1535 - Don't blow up if columns_info_for returns useless results
1536 - Documentation updates
1538 0.07999_01 2006-10-05 21:00:00
1539 - add connect_info option "disable_statement_caching"
1540 - create insert_bulk using execute_array, populate uses it
1541 - added DBIx::Class::Schema::load_namespaces, alternative to
1543 - added source_info method for source-level metadata (kinda like
1545 - Some of ::Storage::DBI's code/docs moved to ::Storage
1546 - DBIx::Class::Schema::txn_do code moved to ::Storage
1547 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1548 - Storage exceptions are thrown via the schema class's throw_exception
1549 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1551 - columns_info_for is deprecated, and no longer runs automatically.
1552 You can make it work like before via
1553 __PACKAGE__->column_info_from_storage(1) for now
1554 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1555 Class::Accessor::Grouped. Only user noticible change is to
1556 table_class on ResultSourceProxy::Table (i.e. table objects in
1557 schemas) and, resultset_class and result_class in ResultSource.
1558 These accessors no longer automatically require the classes when
1561 0.07002 2006-09-14 21:17:32
1562 - fix quote tests for recent versions of SQLite
1563 - added reference implementation of Manual::Example
1564 - backported column_info_from_storage accessor from -current, but
1565 - fixed inflate_datetime.t tests/stringify under older Test::More
1566 - minor fixes for many-to-many relationship helpers
1567 - cleared up Relationship docs, and fixed some typos
1568 - use ref instead of eval to check limit syntax (to avoid issues with
1570 - update ResultSet::_cond_for_update_delete to handle more complicated
1572 - bugfix to Oracle columns_info_for
1573 - remove_columns now deletes columns from _columns
1575 0.07001 2006-08-18 19:55:00
1576 - add directory argument to deploy()
1577 - support default aliases in many_to_many accessors.
1578 - support for relationship attributes in many_to_many accessors.
1579 - stop search_rs being destructive to attrs
1580 - better error reporting when loading components
1581 - UTF8Columns changed to use "utf8" instead of "Encode"
1582 - restore automatic aliasing in ResultSet::find() on nonunique queries
1583 - allow aliases in ResultSet::find() queries (in cases of relationships
1585 - pass $attrs to find from update_or_create so a specific key can be
1587 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1588 Perl and possibly others; for more information see:
1589 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1590 - fix a pathological prefetch case
1591 - table case fix for Oracle in columns_info_for
1592 - stopped search_rs deleting attributes from passed hash
1594 0.07000 2006-07-23 02:30:00
1595 - supress warnings for possibly non-unique queries, since
1596 _is_unique_query doesn't infer properly in all cases
1597 - skip empty queries to eliminate spurious warnings on ->deploy
1598 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1599 - fixup for RowNum limit syntax with functions
1601 0.06999_07 2006-07-12 20:58:05
1602 - fix issue with from attr copying introduced in last release
1604 0.06999_06 2006-07-12 17:16:55
1605 - documentation for new storage options, fix S::A::L hanging on to $dbh
1606 - substantial refactor of search_related code to fix alias numbering
1607 - don't generate partial unique keys in ResultSet::find() when a table
1608 has more than one unique constraint which share a column and only one
1610 - cleanup UTF8Columns and make more efficient
1611 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1612 - rename _parent_rs to _parent_source in ResultSet
1615 0.06999_05 2006-07-04 14:40:01
1616 - fix issue with incorrect $rs->{attrs}{alias}
1617 - fix subclassing issue with source_name
1618 - tweak quotes test to output text on failure
1619 - fix Schema->txn_do to not fail as a classmethod
1621 0.06999_04 2006-06-29 20:18:47
1622 - disable cdbi-t/02-Film.t warning tests under AS perl
1623 - fixups to MySQL tests (aka "work round mysql being retarded")
1624 - compat tweaks for Storage debug logging
1626 0.06999_03 2006-06-26 21:04:44
1627 - various documentation improvements
1628 - fixes to pass test suite on Windows
1629 - rewrote and cleaned up SQL::Translator tests
1630 - changed relationship helpers to only call ensure_class_loaded when the
1631 join condition is inferred
1632 - rewrote many_to_many implementation, now provides helpers for adding
1633 and deleting objects without dealing with the link table
1634 - reworked InflateColumn implementation to lazily deflate where
1635 possible; now handles passing an inflated object to new()
1636 - changed join merging to not create a rel_2 alias when adding a join
1637 that already exists in a parent resultset
1638 - Storage::DBI::deployment_statements now calls ensure_connected
1639 if it isn't passed a type
1640 - fixed Componentized::ensure_class_loaded
1641 - InflateColumn::DateTime supports date as well as datetime
1642 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1643 - fixed wrong debugging hook call in Storage::DBI
1644 - set connect_info properly before setting any ->sql_maker things
1646 0.06999_02 2006-06-09 23:58:33
1647 - Fixed up POD::Coverage tests, filled in some POD holes
1648 - Added a warning for incorrect component order in load_components
1649 - Fixed resultset bugs to do with related searches
1650 - added code and tests for Componentized::ensure_class_found and
1652 - NoBindVars + Sybase + MSSQL stuff
1653 - only rebless S::DBI if it is still S::DBI and not a subclass
1654 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1655 - stopped test relying on order of unordered search
1656 - bugfix for join-types in nested joins using the from attribute
1657 - obscure prefetch problem fixed
1658 - tightened up deep search_related
1659 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1660 - Revert change to test for deprecated find usage and swallow warnings
1661 - Slight wording change to new_related() POD
1662 - new specific test for connect_info coderefs
1663 - POD clarification and content bugfixing + a few code formatting fixes
1664 - POD::Coverage additions
1666 - Fix column_info stomping
1668 0.06999_01 2006-05-28 17:19:30
1669 - add automatic naming of unique constraints
1670 - marked DB.pm as deprecated and noted it will be removed by 1.0
1671 - add ResultSetColumn
1672 - refactor ResultSet code to resolve attrs as late as possible
1673 - merge prefetch attrs into join attrs
1674 - add +select and +as attributes to ResultSet
1675 - added InflateColumn::DateTime component
1676 - refactor debugging to allow for profiling using Storage::Statistics
1677 - removed Data::UUID from deps, made other optionals required
1678 - modified SQLT parser to skip dupe table names
1679 - added remove_column(s) to ResultSource/ResultSourceProxy
1680 - added add_column alias to ResultSourceProxy
1681 - added source_name to ResultSource
1682 - load_classes now uses source_name and sets it if necessary
1683 - add update_or_create_related to Relationship::Base
1684 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1685 to Relationship::Base
1686 - add accessors for unique constraint names and coulums to
1687 ResultSource/ResultSourceProxy
1688 - rework ResultSet::find() to search unique constraints
1689 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1691 - CDBICompat: override find_or_create to fix column casing when
1692 ColumnCase is loaded
1693 - reorganized and simplified tests
1695 - added the ability to set on_connect_do and the various sql_maker
1696 options as part of Storage::DBI's connect_info.
1698 0.06003 2006-05-19 15:37:30
1699 - make find_or_create_related check defined() instead of truth
1700 - don't unnecessarily fetch rels for cascade_update
1701 - don't set_columns explicitly in update_or_create; instead use
1702 update($hashref) so InflateColumn works
1703 - fix for has_many prefetch with 0 related rows
1704 - make limit error if rows => 0
1705 - added memory cycle tests and a long-needed weaken call
1707 0.06002 2006-04-20 00:42:41
1708 - fix set_from_related to accept undef
1709 - fix to Dumper-induced hash iteration bug
1710 - fix to copy() with non-composed resultsource
1711 - fix to ->search without args to clone rs but maintain cache
1712 - grab $self->dbh once per function in Storage::DBI
1713 - nuke ResultSource caching of ->resultset for consistency reasons
1714 - fix for -and conditions when updating or deleting on a ResultSet
1717 - Added fix for quoting with single table
1718 - Substantial fixes and improvements to deploy
1719 - slice now uses search directly
1720 - fixes for update() on resultset
1721 - bugfix to Cursor to avoid error during DESTROY
1722 - transaction DBI operations now in debug trace output
1724 0.06000 2006-03-25 18:03:46
1725 - Lots of documentation improvements
1726 - Minor tweak to related_resultset to prevent it storing a searched rs
1727 - Fixup to columns_info_for when database returns type(size)
1728 - Made do_txn respect void context (on the off-chance somebody cares)
1729 - Fix exception text for nonexistent key in ResultSet::find()
1731 0.05999_04 2006-03-18 19:20:49
1732 - Fix for delete on full-table resultsets
1733 - Removed caching on count() and added _count for pager()
1734 - ->connection does nothing if ->storage defined and no args
1735 (and hence ->connect acts like ->clone under the same conditions)
1736 - Storage::DBI throws better exception if no connect info
1737 - columns_info_for made more robust / informative
1738 - ithreads compat added, fork compat improved
1739 - weaken result_source in all resultsets
1740 - Make pg seq extractor less sensitive.
1742 0.05999_03 2006-03-14 01:58:10
1743 - has_many prefetch fixes
1744 - deploy now adds drop statements before creates
1745 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1748 0.05999_02 2006-03-10 13:31:37
1749 - remove test dep on YAML
1750 - additional speed tweaks for C3
1751 - allow scalarefs passed to order_by to go straight through to SQL
1752 - renamed insert_or_update to update_or_insert (with compat alias)
1753 - hidden lots of packages from the PAUSE Indexer
1755 0.05999_01 2006-03-09 18:31:44
1756 - renamed cols attribute to columns (cols still supported)
1757 - added has_column_loaded to Row
1758 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1759 - load_components() doesn't prepend base when comp. prefixed with +
1762 - prefetch for has_many
1763 - cache attr for resultsets
1764 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1765 - minor tweak to tests for join edge case
1766 - added cascade_copy relationship attribute
1767 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1768 - clean up set_from_related
1769 - made copy() automatically null out auto-inc columns
1770 - added txn_do() method to Schema, which allows a coderef to be
1773 0.05007 2006-02-24 00:59:00
1774 - tweak to Componentised for Class::C3 0.11
1775 - fixes for auto-inc under MSSQL
1777 0.05006 2006-02-17 15:32:40
1778 - storage fix for fork() and workaround for Apache::DBI
1779 - made update(\%hash) work on row as well as rs
1780 - another fix for count with scalar group_by
1781 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1783 0.05005 2006-02-13 21:24:51
1784 - remove build dependency on version.pm
1786 0.05004 2006-02-13 20:59:00
1787 - allow specification of related columns via cols attr when primary
1788 keys of the related table are not fetched
1789 - fix count for group_by as scalar
1790 - add horrific fix to make Oracle's retarded limit syntax work
1791 - remove Carp require
1792 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1793 using whatever module may be available
1795 0.05003 2006-02-08 17:50:20
1796 - add component_class accessors and use them for *_class
1797 - small fixes to Serialize and ResultSetManager
1798 - rollback on disconnect, and disconnect on DESTROY
1800 0.05002 2006-02-06 12:12:03
1801 - Added recommends for Class::Inspector
1802 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1805 0.05001 2006-02-05 15:28:10
1806 - debug output now prints NULL for undef params
1807 - multi-step prefetch along the same rel (e.g. for trees) now works
1808 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1809 - hack PK::Auto::Pg for "table" names referencing a schema
1810 - find() with attributes works
1811 - added experimental Serialize and ResultSetManager components
1812 - added code attribute recording to DBIx::Class
1813 - fix to find() for complex resultsets
1814 - added of $storage->debugcb(sub { ... })
1815 - added $source->resultset_attributes accessor
1816 - added include_columns rs attr
1818 0.05000 2006-02-01 16:48:30
1819 - assorted doc fixes
1820 - remove ObjectCache, not yet working in 0.05
1821 - let many_to_many rels have attrs
1822 - fix ID method in PK.pm to be saner for new internals
1823 - fix t/30dbicplain.t to use ::Schema instead of
1824 Catalyst::Model::DBIC::Plain
1826 0.04999_06 2006-01-28 21:20:32
1827 - fix Storage/DBI (tried to load deprecated ::Exception component)
1829 0.04999_05 2006-01-28 20:13:52
1830 - count will now work for grouped resultsets
1831 - added accessor => option to column_info to specify accessor name
1832 - added $schema->populate to load test data (similar to AR fixtures)
1833 - removed cdbi-t dependencies, only run tests if installed
1834 - Removed DBIx::Class::Exception
1835 - unified throw_exception stuff, using Carp::Clan
1836 - report query when sth generation fails.
1837 - multi-step prefetch!
1841 0.04999_04 2006-01-24 21:48:21
1842 - more documentation improvements
1843 - add columns_info_for for vendor-specific column info (Zbigniew
1845 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1847 - add unique constraint declaration (Daniel Westermann-Clark)
1848 - add new update_or_create method (Daniel Westermann-Clark)
1849 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1850 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1851 - minor fixes to UUIDColumns
1852 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1854 0.04999_03 2006-01-20 06:05:27
1855 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1856 - lots of internals cleanup to eliminate result_source_instance
1858 - added register_column and register_relationship class APIs
1859 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1860 - many documentation improvements (thanks guys!)
1861 - added ->connection, ->connect, ->register_source and ->clone schema
1863 - Use croak instead of die for user errors.
1865 0.04999_02 2006-01-14 07:17:35
1866 - Schema is now self-contained; no requirement for co-operation
1867 - add_relationship, relationships, relationship_info, has_relationship
1868 - relationship handling on ResultSource
1869 - all table handling now in Table.pm / ResultSource.pm
1870 - added GROUP BY and DISTINCT support
1871 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1872 (this may have fixed complex quoting)
1873 - moved inflation to inflate_result in Row.pm
1874 - added $rs->search_related
1875 - split compose_namespace out of compose_connection in Schema
1876 - ResultSet now handles find
1877 - various *_related methods are now ->search_related->*
1878 - added new_result to ResultSet
1880 0.04999_01 2005-12-27 03:33:42
1881 - search and related methods moved to ResultSet
1882 - select and as added to ResultSet attrs
1883 - added DBIx::Class::Table and TableInstance for table-per-class
1884 - added DBIx::Class::ResultSetInstance which handles proxying
1885 search etc. as a superclass of DBIx::Class::DB
1886 - assorted test and code cleanup work
1888 0.04001 2005-12-13 22:00:00
1889 - Fix so set_inflated_column calls set_column
1890 - Syntax errors in relationship classes are now reported
1891 - Better error detection in set_primary_key and columns methods
1892 - Documentation improvements
1893 - Better transaction support with txn_* methods
1894 - belongs_to now works when $cond is a string
1895 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1898 - Moved get_simple and set_simple into AccessorGroup
1899 - Made 'new' die if given invalid columns
1900 - Added has_column and column_info to Table.pm
1901 - Refactored away from direct use of _columns and _primaries
1902 - Switched from NEXT to Class::C3
1905 - Added an || '' to the CDBICompat stringify to avoid null warnings
1906 - Updated name section for manual pods
1907 0.03003 2005-11-03 17:00:00
1909 - Changed use to require in Relationship/Base to avoid import.
1911 0.03002 2005-10-20 22:35:00
1912 - Minor bugfix to new (Row.pm)
1913 - Schema doesn't die if it can't load a class (Schema.pm)
1914 - New UUID columns plugin (UUIDColumns.pm)
1915 - Documentation improvements.
1917 0.03001 2005-09-23 14:00:00
1918 - Fixes to relationship helpers
1919 - IMPORTANT: prefetch/schema combination bug fix
1921 0.03 2005-09-19 19:35:00
1923 - Join support on search
1924 - Prefetch support on search
1926 0.02 2005-08-12 18:00:00
1928 - Performance improvements.
1929 - Oracle primary key support.
1930 - MS-SQL primary key support.
1931 - SQL::Abstract::Limit integration for database-agnostic limiting.
1933 0.01 2005-08-08 17:10:00