1 Revision history for DBIx::Class
3 * Notable Changes and Deprecations
4 - DBIC::FilterColumn now properly bypasses \'' and \[] literals, just
8 - Fix on_connect_* not always firing in some cases - a race condition
9 existed between storage accessor setters and the determine_driver
10 routines, triggering a connection before the set-cycle is finished
11 - Fix multi-value literal populate not working with simplified bind
13 - Massively improve the implied resultset condition parsing - now all
14 applicable conditions within a resultset should be properly picked
15 up by create() and populate()
16 - Ensure definitive condition extractor handles bizarre corner cases
17 without bombing out (RT#93244)
18 - Fix set_inflated_column incorrectly handling \[] literals (GH#44)
19 - Ensure that setting a column to a literal invariably marks it dirty
20 - Fix inability to handle multiple consecutive transactions with
21 savepoints on DBD::SQLite < 1.39
24 - Stop explicitly stringifying objects before passing them to DBI,
25 instead assume that the DBI/DBD combo will take care of things
27 0.08270 2014-01-30 21:54 (PST)
29 - Fix 0.08260 regression in DBD::SQLite bound int handling. Inserted
30 data was not affected, but any function <=> integer comparison would
31 have failed (originally fixed way back in 0e773352)
32 - Fix failure to load DateTime formatter when connecting to Firebird
36 - All drivers based on ::Storage::DBI::Firebird::Common now return the
37 same sqlt_type value (affects ::DBI::Interbase, ::DBI::Firebird and
38 ::DBI::ODBC::Firebird)
40 0.08260 2014-01-28 18:52 (UTC)
42 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
44 * Notable Changes and Deprecations
45 - Explicitly deprecate combination of distinct and selecting a
46 non-column via $rs->get_column()
49 - More robust handling of circular relationship declarations by loading
50 foreign classes less frequently (should resolve issues like
51 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
52 Note that none of this is a manifestations of a DBIC bug, but rather
53 unexpected (but correct) behavior of load-order-dependent (hence
54 logically broken) Resultclass hierarchies. In order to deal with this
55 DBIC is scaling back a large number of sanity checks, which are to be
56 reintroduce pending a better framework for source registration
57 - Fix multiple edge cases of complex prefetch combining incorrectly
58 with correlated subquery selections
59 - Fix multiple edge cases stemming from interaction of a non-selecting
60 order_by specification and distinct and/or complex prefetch
61 - Fix unbound growth of a resultset during repeated execute/exhaust
63 - Work around (and be very vocal about the fact) when DBIC encounters
64 an exception object with broken string overloading
65 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
66 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
67 - Setting quote_names propagates to SQL::Translator when producing
68 SQLite DDL (it is one of the few producers *NOT* quoting by default)
69 - Fix incorrect binding of large integers on old versions of
70 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
71 - Silence (harmless) warnings on recent DBD::SQLite versions, when
72 inserting/updating large integers on 32bit ivsize systems (RT#76395)
73 - Back out self-cleaning from DBIx::Class::Carp for the time being
74 (as a side effect fixes RT#86267)
75 - Fix incorrect internal use of implicit list context in copy()
76 - Fix 0.08250 regression in driver determination when DBI_DSN is used
77 - Tests no longer fail if $ENV{DBI_DSN} is set
78 - Throw clearer exception on ->new_related() with a non-existent
80 - Fix incorrect parethesis unroll with multicolumn in, (never noticed
81 before fixing false positive in SQLA::Test 1.77)
82 - Fix t/storage/replicated.t class loading problem
83 - Stop using the deprecated Class::MOP::load_class()
84 - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972)
85 - Fix t/54taint.t failing under a local::lib with installed earlier
86 DBIC version (RT#92486)
89 - Massive incompatible change of ::BlockRunner internals (was never
90 documented as usable externally, this last set of changes settles
91 the design for proper documentation and opening up)
92 - Adjust exceptions in tests to accommodate changes in the upcoming
93 DBD::SQLite based on libsqlite 3.8.2
94 - More robust lock file naming scheme - allow tests to work on exotic
95 MSWin32 filesystems (habitual offender being http://is.gd/iy5XVP)
96 - Better diagnostics when File::Spec->tmpdir gives us crap in testing
97 - Replace $row with $result in all docs to be consistent and to
98 clarify various return values
100 0.08250 2013-04-29 22:00 (UTC)
101 * New Features / Changes
102 - Rewrite from scratch the result constructor codepath - many bugfixes
103 and performance improvements (the current codebase is now capable of
104 outperforming both DBIx::DataModel and Rose::DB::Object on some
105 workloads). Some notable benefits:
106 - Multiple has_many prefetch
107 - Partial prefetch - you now can select only columns you are
108 interested in, while preserving the collapse functionality
109 (collapse is now exposed as a first-class API attribute)
110 - Prefetch of resultsets with arbitrary order
111 (RT#54949, RT#74024, RT#74584)
112 - Prefetch no longer inserts right-side table order_by clauses
113 (massively helps the deficient MySQL optimizer)
114 - Prefetch with limit on right-side ordered resultsets now works
115 correctly (via aggregated grouping)
116 - No longer order the insides of a complex prefetch subquery,
117 unless required to satisfy a limit
118 - Stop erroneously considering order_by criteria from a join under
119 distinct => 1 (the distinct should apply to the main source only)
120 - Massively optimize codepath around ->cursor(), over 10x speedup
121 on some iterating workloads.
122 - Support standalone \[ $sql, $value ] in literal SQL with bind
123 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
124 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
125 - Changing the result_class of a ResultSet in progress is now
126 explicitly forbidden. The behavior was undefined before, and
127 would result in wildly differing outcomes depending on $rs
129 - Deprecate returning of prefetched 'filter' rels as part of
130 get_columns() and get_inflated_columns() data
131 - Invoking get_inflated_columns() no longer fires get_columns() but
132 instead retrieves data from individual non-inflatable columns via
134 - Emit a warning on incorrect use of nullable columns within a
136 - Limited checks are performed on whether columns without declared
137 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
138 the database (the check is currently very limited and is performed
139 only on resultset collapse when the alternative is rather worse)
142 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
143 (regression in 0.08210)
144 - Fix update/delete operations on resultsets *joining* the updated
145 table failing on MySQL. Resolves oversights in the fixes for
146 RT#81378 and RT#81897
147 - Fix open cursors silently resetting when inherited across a fork
149 - Properly support "MySQL-style" left-side group_by with prefetch
150 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
152 - Stop Sybase ASE storage from generating invalid SQL in subselects
153 when a limit without offset is encountered
154 - Even more robust behavior of GenericSubQuery limit dialect
155 - Make sure deployment_statements() and cursor_class() are called on
156 a resolved storage subclass
159 - Fix tests failing due to unspecified resultset retrieval order
160 (test suite now will pass with newest SQLite libs)
162 0.08210 2013-04-04 15:30 (UTC)
163 * New Features / Changes
164 - Officially deprecate the 'cols' and 'include_columns' resultset
166 - Remove ::Storage::DBI::sth() deprecated in 0.08191
169 - Work around a *critical* bug with potential for data loss in
170 DBD::SQLite - RT#79576
171 - Audit and correct potential bugs associated with braindead reuse
172 of $1 on unsuccessful matches
173 - Fix incorrect warning/exception originator reported by carp*() and
176 0.08209 2013-03-01 12:56 (UTC)
177 * New Features / Changes
178 - Debugging aid - warn on invalid result objects created by what
179 seems like an invalid inheritance hierarchy
182 - Fix another embarrassing regression preventing correct refining of
183 the search criteria on a prefetched relation (broken in 0.08205)
184 - Fix incorrect callsite reporting by DBIC::Carp
186 0.08208 2013-02-20 09:56 (UTC)
187 * New Features / Changes
188 - A bunch of nonsensically named arguments to the SQL::Translator
189 parser have been marked as deprecated (while still fully
193 - Fix duplicated selected columns when calling 'count' when a same
194 aggregate function is used more than once in a 'having' clause
196 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
197 in a potentially connected $schema instance (RT#75394)
200 - Fixup our distbuilding process to stop creating world-writable
201 tarball contents (implicitly fixes RT#83084)
202 - Added strict and warnings tests for all lib and test files
206 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
207 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
208 connection coderefs returning garbage (seen in the wild)
211 - Only allow known globals in SQL::Translator leak allowance
212 - General cleanup of error message texts - quote names/identifiers
214 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
217 * New Features / Changes
218 - The emulate_limit() arbitrary limit dialect emulation mechanism is
219 now deprecated, and will be removed when DBIx::Class migrates to
221 - Support for the source_bind_attributes() storage method has been
222 removed after a lengthy deprecation cycle
224 - When performing resultset update/delete only strip condition
225 qualifiers - leave the source name alone (RT#80015, RT#78844)
226 - Fix incorrect behavior on resultset update/delete invoked on
227 composite resultsets (e.g. as_subselect_rs)
228 - Fix update/delete operations referencing the updated table failing
229 on MySQL, due to its refusal to modify a table being directly
230 queried. As a workaround induce in-memory temp-table creation
232 - More robust behavior under heavily threaded environments - make
233 sure we do not have refaddr reuse in the global storage registry
234 - Fix failing test on 5.8 under Win32 (RT#81114)
235 - Fix hash-randomization test issues (RT#81638)
236 - Disallow erroneous calling of connect_info on a replicated storage
239 - Improve the populate docs in ::Schema and ::ResultSet
240 - ::Storage::DBI::source_bind_attributes() removed as announced
241 on Jan 2011 in 0e773352a
244 * New Features / Changes
245 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
246 override to the builtin FOR options
248 - Fix unique constraint violations in Ordered.pm blanket movement
249 (RT#79773, rolls back short-sighted 5e6fde33e)
250 - Fix API mismatch between new_result() and new_related() (originally
252 - Fix test failure on perl 5.8
254 - Much more extensive diagnostics when a new RDBMS/DSN combination is
255 encountered (RT#80431)
259 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
260 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
264 - Replace inadequate $dbh->ping SQLite implementation with our own,
267 0.08200 2012-08-24 (UTC)
269 - Change one of the new tests for the previous release to not require
272 0.08199 2012-08-22 (UTC)
274 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
276 0.08198 2012-07-11 03:43 (UTC)
278 - Fix a number of Win32 Test issues
279 - Fix silent Oracle connection failures
281 0.08197 2012-07-10 10:32 (UTC)
282 * New Features / Changes
283 - Issue a warning when DateTime objects are passed to ->search
284 - Fast populate() in void context is now even more efficient by
285 going directly through execute_for_fetch bypassing execute_array
286 - Fix update()/delete() on complex resultsets to no longer fall back
287 to silly row-by-row deletion, construct a massive OR statement
289 - Allow complex update/delete operations on sources without a
290 primary key, as long as they have at least one non-nullable
292 - dbicadmin now better supports catalyst-style config files, by
293 unrolling 'config_info' hashkeys
294 - Multiple Improvements MSSQL over DBD::ADO
295 - Transaction support
296 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
297 - Nomalization of retrieved GUID values
300 - Fix complex has_many prefetch with resultsets not selecting identity
301 columns from the root result source
302 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
303 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
304 the order_by criteria for stability
305 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
306 non-selected order criteria when part of a larger subquery
307 - Fix RowNumberOver and all "skimming limits" to correctly assemble
308 bind values when supplied for both select and order_by
309 - Fix all subquery-based dialects to not lose a subquery fragment
310 when we both select and order by the result of the same subquery
311 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
312 Group/Having/Order clauses when called without an offset (RT#73244)
313 - No longer generate incorrect SQL on ->as_query called on resultsets
314 with software_limit enabled
315 - A number of corner case fixes of void context populate() with \[]
316 - Fix corner case of forked children disconnecting the parents DBI
318 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
319 should reduce weird side-effects especially with populate()
320 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
321 for the following drivers too buggy to handle the optimized path:
322 - FreeTDS ODBC driver (when used with MSSQL)
323 - The Firebird ODBC driver
324 - The MSAccess ODBC driver
325 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
326 or later - they made enough ODBC incompatible changes making it
327 impossible to support sanely
328 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
329 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
331 - Disable statement caching when using Sybase ASE and DBD::Sybase
332 compiled against freetds 0.83 or later
333 - Fix leakage of $schema on in-memory new_related() calls
334 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
335 - Fix leakage of $storage in ::Storage::DBI::Oracle
336 - Fix pessimization of Oracle RowNum limit dialect query when no
337 offset has been specified
338 - Remove useless vestigial pessimization in Ordered.pm for cases
339 when the position column is part of a unique constraint
340 - Fix dbicadmin to no longer ignore the documented 'config' option
341 - The schema-resultsource entanglement is now much more robust
343 - Fix ::Schema::ddl_filename() failing miserably on paths containing
344 certain numeric sequences
345 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
348 - Centralized leak-checks for all instances of DBICTest::Schema
350 - Now passes all tests with Test::Builder 1.005
351 - Codebase is now trailing-whitespace-free
352 - Cleanup of complex resultset update/delete oprations - storage
353 specific code moved back to ResultSet and replaced by checks
354 of storage capabilities
355 - Fixed carp_once only emitting one single warning per package
356 regardless of warning content
357 - Test suite now can be safely executed in parallel (prove -jN
358 or HARNESS_OPTIONS=jN)
360 0.08196 2011-11-29 05:35 (UTC)
362 - Fix tests for DBD::SQLite >= 1.34.
363 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
364 - Fix the find() condition heuristics being invoked even when the
365 call defaults to 'primary' (i.e. when invoked with bare values)
366 - Throw much clearer error on incorrect inflation spec
367 - Fix incorrect storage behavior when first call on a fresh schema
368 is with_deferred_fk_checks
369 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
370 - Fix uninitialized warning in ::Storage::Sybase::ASE
371 - Improve/cache DBD-specific datatype bind checks (also solves a
372 nasty memleak with version.pm on multiple ->VERSION invocations)
373 - The internal carp module now correctly skips CAG frames when
375 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
376 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
377 time of $guard instantiation
378 - Fix the join/prefetch resolver when dealing with ''/undef/()
379 relation specifications
382 - No longer depend on Variable::Magic now that a pure-perl
383 namespace::clean is available
384 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
387 0.08195 2011-07-27 16:20 (UTC)
389 - Fix horrible oversight in the Oracle sqlmaker when dealing with
390 queries updating blobs (RT#69829)
392 0.08194 2011-07-20 16:10 (UTC)
394 - Fix $rs->populate([]) to be a no-op rather than an exception
395 - Overhaul t/53lean_startup.t to better dodge false positives
396 - Stop Data::Compare from loading random plugins
397 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
400 0.08193 2011-07-14 17:00 (UTC)
401 * New Features / Changes
402 - Allow schema cloning to mutate attributes
403 - DBIC now attempts more aggressive de-duplication of where
404 conditions on resultset chaining
405 - The Ordered component is now smarter wrt reordering of dirty
406 objects, and does its job with less storage queries
407 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
408 logfile on every program startup, appending loglines instead
411 - Fix issue where the query was becoming overly mangled when trying
412 to use pagination with a query that has a sub-select in the WHERE
414 - Fix possible incorrect pagination on Oracle, when a resultset
415 is not ordered by a unique column
416 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
417 from 0.08191 - documentation was in fact incorrect, not the code
418 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
419 with new default format expected by DateTime::Format::Sybase)
420 - Fix a bug in update_all() resulting in the first row receiving a
421 different dataset than the subsequent ones
422 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
423 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
424 masks missing dependency exceptions (RT#66823)
425 - Fix bug in Schema::Versioned failing to insert a schema version row
426 during upgrades at the turn of the second
427 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
428 SQL_INTEGER, resulting in silent conversion to '-1'
429 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
431 - Oracle autoinc inserts no longer leave open cursors behind
433 0.08192 2011-05-10 04:20 (UTC)
435 - Fix serious regression on SQLite, corrupting data when an alphanum
436 value does not correspond to a stale numeric datatype in colinfo
438 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
439 * New Features / Changes
440 - Add quote_names connection option. When set to true automatically
441 sets quote_char and name_sep appropriate for your RDBMS
442 - Add retrieve_on_insert column info flag, allowing to retrieve any
443 column value instead of just autoinc primary keys
444 - Bring back strict ordering of selectors in complex search chains
445 (an ill-fated attempt was made in 0.08127 to order intelligently)
446 - All limit dialects (except for the older Top and FetchFirst) are
447 now using bind parameters for the limits/offsets, making DBI's
448 prepare_cached useful across paged resutsets
449 - Support for savepoints for SQLite
450 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
451 Win32 support currently tested)
452 - Support for the Firebird RDBMS over the new DBD::Firebird driver
453 - IC::DateTime support for MSSQL over DBD::ADO
454 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
455 driver is not found for this connection before falling back to
457 - ::Storage::DBI::sth was mistakenly marked/documented as public,
458 privatize and warn on deprecated use
459 - Massive overhaul of bind values/attributes handling - slightly
460 changes the output of as_query (should not cause compat issues)
461 - Support ancient DB2 versions (5.4 and older), with proper limit
463 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
464 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
468 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
469 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
470 it sometimes defaults to on and causes major borkage on older
472 - Fix dropped bind values in select/group_by on Oracle (omission
473 from 0542ec57 and 4c2b30d6)
474 - Fix remaining errors with Oracle and identifiers longer than the
475 Oracle-imposed maximum of 30 characters (RT#66390)
476 - Fix older oracle-specific "WhereJoins" to work properly with
478 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
479 - Reenable paging of cached resultsets - breakage erroneously added
481 - Better error handling when prepare() fails silently
482 - Fixes skipped lines when a comment is followed by a statement
483 when deploying a schema via sql file
484 - Fix reverse_relationship_info on prototypical result sources
485 (sources not yet registered with a schema)
486 - Warn and skip relationships missing from a partial schema during
488 - Automatically require the requested cursor class before use
490 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
491 - Fix (to the extent allowed by the driver) transaction support in
492 DBD::Sybase compiled against FreeTDS
493 - Fix exiting via next warnings in ResultSource::sequence()
494 - Fix stripping of table qualifiers in update/delete in arrayref
496 - Change SQLMaker carp-monkeypatch to be compatible with versions
497 of SQL::Abstract >= 1.73
498 - Fix using \[] literals in the from resultset attribute
499 - Fix populate() with \[], arrays (datatype) and other exotic values
500 - Fix handling of rollbacks in nested transactions
501 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
502 sub-selects in the selectors list (correlated subqueries)
503 - Fix inconsistency between $rs->next with and without HRI when all
504 the "root" columns are in fact injected from the right rs side
505 - Fix the join optimizer to correctly preserve the non-multi path to
506 a multi relationship ( x -> might_have y -> has_many z )
507 - Fix object-derived custom-relationship resultsets to resultsources
508 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
509 - Fix incorrect signature of the default sqlt_deploy_hook - it now
510 matches the documentation of passing in the result source object
511 - Fix inadequate handling of internal storage methods within
512 ::Storage::Replicated (RT#66295)
515 - Rewire all warnings to a new Carp-like implementation internal
516 to DBIx::Class, and remove the Carp::Clan dependency
517 - Only load Class::C3 and friends if necessary ($] < 5.010)
518 - Greatly reduced loading of non-essential modules to aid startup
519 time (mainly benefiting CGI users)
520 - Make sure all namespaces are clean of rogue imports
521 - Dropped DBI req 2 years back - everything works with 1.57, no
522 point requiring something newer
524 0.08190-TRIAL 2011-01-24 15:35 (UTC)
526 * New Features / Changes
527 - Support for completely arbitrary SQL::Abstract-based conditions
528 in all types of relationships
530 0.08127 2011-01-19 16:40 (UTC)
531 * New Features / Changes
532 - Schema/resultsource instances are now crossreferenced via a new
533 system guaranteeing leak-free mutually assured destruction
534 - DBIx::Class now warns when the user erroneously supplies
535 AutoCommit => 0 to connect()
536 - A warning is also issued before forcing the RaiseError
537 setting of externally supplied DBI handles
538 - Switch to a warning when find() is invoked with both a 'key'
539 argument and a NULL-containing condition to satisfy the named
540 constraint. Previously (starting with 0.08124) an exception was
542 - Switch to a warning when a commit is attempted with an out-of-sync
543 transaction_depth (someone issued a begin externally to DBIC).
544 Previously (starting with 0.08124) an exception was thrown
547 - A number of improvements/diagnostics of multiple active resultset
548 handling on MSSQL over DBD::ODBC
549 - Revert default selection to being lazy again (eagerness introduced
550 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
551 - Fix losing order of columns provided in select/as (regression from
553 - Unaliased "dark" selectors no longer throw off prefetch
554 - Fix proper composition of bind values across all possible
555 SQL areas ( group_by => \[ ... ] now works properly )
556 - Allow populate to skip empty has_many relationships which makes
557 it easier to pass HashRefInflator data directly to ->populate
558 - Improve freeze/thaw semantics and error messages (RT#62546)
559 - Fix inconsistency in Manual::Features (RT#64500)
560 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
561 - Throw comprehensible exception on erroneous $schema->source()
563 - Fix sloppy refactor of ResultSource::sequence back from 89170201
565 - Fix incorrect error detection during populate() on Oracle
566 - Better handling of result_source-less row objects by
567 auto-calling result_source_instance when necessary
568 - Fix reverse_relationship_info and sqlt deploy on partially
569 loaded schemas (relationships point to non-existent sources)
572 - Fix test warning on win32 - at this point the test suite is
573 warning-free on all known OSes
574 - Require newest namespace::clean which in turn depends on new
575 installable Package::Stash
577 0.08126 2010-12-28 18:10 (UTC)
579 - Bump forgotten Class::Accessor::Grouped core dependency
580 - Promote forgotten Hash::Merge optdep to a hard requirement
581 - Skip t/storage/error.t on smokers with leaking perls
582 - Fix t/storage/txn.t deadlocks on slower machines
583 - Do not run on smokers if a trial Package::Stash is found
585 0.08125 2010-12-27 04:30 (UTC)
586 * New Features / Changes
587 - New method ResultSource columns_info method, returning multiple
588 pairs of column name/info at once
589 - $rs->search now throws when called in void context, as it makes
590 no sense (and is nearly always a sign of a bug/misdesign)
591 - Restore long-lost ability to supply unbalanced select/as pairs
592 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
593 - +columns now behaves just like columns by not stripping a
594 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
595 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
597 - NULL is now supplied unquoted to all debug-objects, in order to
598 differentiate between a real NULL and the string 'NULL'
599 - New search() condition operator -value used to pass complex bind
600 values to DBI: search({ array_col => { -value => [1,2,3] }})
601 - Add full INSERT...RETURNING support for Oracle
602 - Deprecate use of -nest in search conditions (warn once per
604 - Deprecate the completely useless DBIx::Class::Serialize::Storable
608 - Fixed read-only attribute set attempt in ::Storage::Replicated
610 - Fix incomplete logic while detecting correct Oracle sequence
612 - Fix detection of Oracle sequences for tables without an explicitly
613 specified schema (RT#63493)
614 - Major overhaul of Storage::Oracle to handle enabled quoting
615 - Fixed incorrect composition of select/as/columns attributes during
617 - Proper serialization of resultsets with open cursors
618 - Refactor handling of RDBMS-side values during insert() - fix
619 regression of inserts into a Postgres / ::Replicated combination
620 - Missing dependency check in t/60core.t (RT#62635)
621 - Fix regressions in IC::DT registration logic
622 - Fix regression in select-associated bind value handling (RT#61025)
623 - Simplify SQL generated by some LIMITed prefetching queries
624 - Throw an exception when a required group_by on a complex prefetch
625 can not be auto-constructed, instead of continuing to eventually
627 - Fix infinite loops on old perls with a recent Try::Tiny
628 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
629 thread support (still problematic, pending a DBI fix)
630 - Properly quote table name on INSERT with no values
631 - Work around possible Storage destruction warnings
632 - Fix count of grouped resultsets using HAVING with aliases
633 - Setting belongs_to columns/relationships no longer leaves the
634 FK value and related object out of sync
635 - Stop stripping newlines from SQL statements in the limit emulators
636 as it is possible that custom sql with comments was provided
637 - Add forgotten attributes to Admin.pm
638 - Fix incorrect 'having' attribute documentation (RT#64129)
639 - Improve fallback-to-master/return-to-slave reporting in
640 ::Replicated::Balancer
641 - Adjust txn_scope_guard code/tests to changes in $@ handling on
642 recent blead (RT#64251)
645 - Add extra option groups to DBIC::Optional::Depencencies, to aid
646 users in requesting the prerequisites for a particular RDBMS
647 - Switch all serialization to use Storable::nfreeze for portable
648 architecture independent ice
649 - Fix the bogus META.yml dependency injection issue for good
650 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
652 0.08124 2010-10-28 14:23 (UTC)
653 * New Features / Changes
654 - Add new -ident "function" indicating rhs is a column name
655 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
656 - Extend 'proxy' relationship attribute
657 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
658 environment variable DBIC_TRACE_PROFILE is set, see
659 DBIx::Class::Storage for more information
660 - Implemented add_unique_constraints() which delegates to
661 add_unique_constraint() as appropriate
662 - add_unique_constraint() now poparly throws if called with
663 multiple constraint definitions
664 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
665 most of the heavy lifting for a while anyway
666 - FilterColumn now passes data through when transformations
667 are not specified rather than throwing an exception.
668 - Optimized RowNum based Oracle limit-dialect (RT#61277)
669 - Requesting a pager on a resultset with cached entries now
670 throws an exception, instead of returning a 1-page object
671 since the amount of rows is always equal to the "pagesize"
672 - $rs->pager now uses a lazy count to determine the amount of
673 total entries only when really needed, instead of doing it
674 at instantiation time
675 - New documentation map organized by features
676 (DBIx::Class::Manual::Features)
677 - find( { ... }, { key => $constraint } ) now throws an exception
678 when the supplied data does not fully specify $constraint
679 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
680 (it has been in deprecated state for more than 4 years)
681 - Make sure exception_action does not allow exception-hiding
682 due to badly-written handlers (the mechanism was never meant
683 to be able to suppress exceptions)
686 - Fix memory leak during populate() on 5.8.x perls
687 - Temporarily fixed 5.13.x failures (RT#58225)
688 (perl-core fix still pending)
689 - Fix result_soutrce_instance leaks on compose_namespace
690 - Fix $_ volatility on load_namespaces (a class changing $_
691 at compile time no longer causes a massive fail)
692 - Fix find() without a key attr. choosing constraints even if
693 some of the supplied values are NULL (RT#59219)
694 - Fixed rels ending with me breaking subqueried limit realiasing
695 - Fixed $rs->update/delete on resutsets constrained by an
697 - Remove rogue GROUP BY on non-multiplying prefetch-induced
699 - Fix incorrect order_by handling with prefetch on
700 $ordered_rs->search_related ('has_many_rel') resultsets
701 - Oracle sequence detection now *really* works across schemas
702 (fixed some ommissions from 0.08123)
703 - dbicadmin now uses a /usr/bin/env shebang to work better with
704 perlbrew and other local perl builds
705 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
706 display properly in DBIC_TRACE
707 - Incomplete exception thrown on relationship auto-fk-inference
709 - Fixed distinct with order_by to not double-specify the same
710 column in the GROUP BY clause
711 - Properly support column names with symbols (e.g. single quote)
713 - Fixed ::Schema::Versioned to work properly with quoting on
715 - Fixed t/54taint fails under local-lib
716 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
717 - Fixed CDBICompat to preserve order of column-group additions,
718 so that test relying on the order of %{} will no longer fail
719 - Fixed mysterious ::Storage::DBI goto-shim failures on older
721 - Non-blessed reference exceptions are now correctly preserved
722 when thrown from udner DBIC (e.g. from txn_do)
723 - No longer disconnecting database handles supplied to connect
725 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
726 on DateTime::Format::Pg (RT#61503)
727 - Fix dirtyness detection on source-less objects
728 - Fix incorrect limit_dialect assignment on Replicated pool members
729 - Fix invalid sql on relationship attr order_by with prefetch
730 - Fix primary key sequence detection for Oracle
731 (first trigger instead of trigger for column)
732 - Add various missing things to Optional::Dependencies
733 - Skip a test that breaks due to serious bugs in current DBD::SQLite
734 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
737 - Entire test suite now passes under DBIC_TRACE=1
738 - Makefile.PL no longer imports GetOptions() to interoperate
739 better with Catalyst installers
740 - Bumped minimum Module::Install for developers
741 - Bumped DBD::SQLite dependency and removed some TODO markers
742 from tests (RT#59565)
743 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
744 installs - test is prone to spontaneous blow up
745 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
746 - Makefile.PL now provides a pre-parsed DBIC version to the
747 Opt::Dep pod generator
748 - t/52leaks.t now performs very aggressive leak detection in
751 0.08123 2010-06-12 14:46 (UTC)
753 - Make sure Oracle identifier shortener applies to auto-generated
754 column names, so we stay within the 30-char limit (RT#58271)
755 - Oracle sequence detection now works across schemas
756 - Fix a Storage/$dbh leak introduced by the migration to
757 Try::Tiny (this is *not* a Try::Tiny bug)
758 - Fix corner case of count with group-by over a 1:1 join column
759 where the selector ends up with column name clashes
760 - POD fixes (RT#58247)
763 - Test suite default on-disk database now checks for Win32
764 fail-conditions even when running on other OSes
766 0.08122 2010-06-03 17:41 (UTC)
768 - Add DBIx::Class::FilterColumn for non-ref filtering
769 - ::Storage::DBI now correctly preserves a parent $dbh from
770 terminating children, even during interpreter-global
771 out-of-order destruction
772 - dbicadmin supports an -I option with the same semantics as
774 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
775 - Millisecond precision support for MSSQL datetimes for
776 InflateColumn::DateTime
777 - Oracle-specific hierarchical query syntax support:
778 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
779 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
780 - current_source_alias method on ResultSet objects to
781 determine the alias to use in programatically assembled
782 search()es (originally added in 0.08100 but unmentioned)
783 - Rewrite/unification of all subselecting limit emulations
784 (RNO, Top, RowNum) to be much more robust wrt complex joined
786 - MSSQL limits now don't require nearly as many applications of
787 the unsafe_subselect_ok attribute, due to optimized queries
788 - Support for Generic Subquery limit "emulation" - awfully slow
789 and inefficient but works on almost any db, and is preferred
790 to software limit emulation
791 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
792 Generic Subquery otherwise for limit support instead of always
793 using software limit emulation
794 - create_ddl_dir (and derivatives) now attempt to create the given
795 $ddl_dir if it does not already exist
796 - deployment_statements now automatically supplies the current RDBMS
797 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
800 - Fix nasty potentially data-eating bug when deleting/updating
802 - Fix find() to use result_class set on object
803 - Fix result_class setter behaviour to not mistakenly stuff attrs.
804 - Don't try and ensure_class_loaded an object. This doesn't work.
805 - Fix as_subselect_rs to not inject resultset class-wide where
806 conditions outside of the resulting subquery
807 - Fix count() failing with {for} resultset attribute (RT#56257)
808 - Fixed incorrect detection of Limit dialect on unconnected $schema
809 - update() on row not in_storage no longer throws an exception
810 if there are no dirty columns to update (fixes cascaded update
812 - update()/delete() on prefetching resultsets no longer results
813 in malformed SQL (some $rs attributes were erroneously left in)
814 - Fix dbicadmin to allow deploy() on non-versioned schema
815 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
816 - Update Schema::Versioned to respect hashref style of
818 - Do not recreate the same related object twice during MultiCreate
819 (solves the problem of orphaned IC::FS files)
820 - Fully qualify xp_msver selector when using DBD::Sybase with
822 - Fix ::DBI::Storage to always be able to present a full set of
823 connect() attributes to e.g. Schema::Versioned
824 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
828 - Reformatted Changelog \o/
829 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
830 - Allow developers to skip optional dependency forcing when working
832 - Add a warning to load_namespaces if a class in ResultSet/ is not
833 a subclass of DBIx::Class::ResultSet
834 - All DBIC exception-handling switched to Try::Tiny
835 - All DBIC modules are now free of imports via namespace::clean
836 - Depend on optimized SQL::Abstract (faster SQL generation)
837 - Depend on new Class::Accessor::Grouped reintroducing optional use
838 of Class::XSAccessor (just install C::XSA and get lightning fast
841 0.08121 2010-04-11 18:43:00 (UTC)
842 - Support for Firebird RDBMS with DBD::InterBase and ODBC
843 - Add core support for INSERT RETURNING (for storages that
844 supports this syntax, currently PostgreSQL and Firebird)
845 - Fix spurious warnings on multiple UTF8Columns component loads
846 - DBIx::Class::UTF8Columns entered deprecated state
847 - DBIx::Class::InflateColumn::File entered deprecated state
848 - DBIx::Class::Optional::Dependencies left experimental state
849 - Add req_group_list to Opt::Deps (RT#55211)
850 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
851 - Cascading delete/update are now wrapped in a transaction
853 - Fix accidental autovivification of ENV vars
854 - Fix update_all and delete_all to be wrapped in a transaction
855 - Fix multiple deficiencies when using MultiCreate with
856 data-encoder components (e.g. ::EncodedColumn)
857 - Fix regression where SQL files with comments were not
858 handled properly by ::Schema::Versioned.
859 - Fix regression on not properly throwing when $obj->relationship
861 - Fix the join-optimiser to consider unqualified column names
863 - Fix an issue with multiple same-table joins confusing the join
865 - Add has_relationship method to row objects
866 - Fix regression in set_column on PK-less objects
867 - Better error text on malformed/missing relationships
868 - Add POD about the significance of PK columns
869 - Fix for SQLite to ignore the (unsupported) { for => ... }
871 - Fix ambiguity in default directory handling of create_ddl_dir
873 - Support add_columns('+colname' => { ... }) to augment column
876 0.08120 2010-02-24 08:58:00 (UTC)
877 - Make sure possibly overwritten deployment_statements methods in
878 schemas get called on $schema->deploy
879 - Fix count() with group_by aliased-function resultsets
880 - with_deferred_fk_checks() Oracle support
881 - Massive refactor and cleanup of primary key handling
882 - Fixed regression losing custom result_class (really this time)
884 - Fixed regression in DBIC SQLT::Parser failing with a classname
885 (as opposed to a schema object)
886 - Changes to Storage::DBI::Oracle to accomodate changes in latest
887 SQL::Translator (quote handling)
888 - Make sure deployment_statements is per-storage overridable
889 - Fix dbicadmin's (lack of) POD
891 0.08119 2010-02-15 09:36:00 (UTC)
892 - Add $rs->is_ordered to test for existing order_by on a resultset
893 - Add as_subselect_rs to DBIC::ResultSet from
894 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
895 - Refactor dbicadmin adding DDL manipulation capabilities
896 - New optional dependency manager to aid extension writers
897 - Depend on newest bugfixed Moose
898 - Make resultset chaining consistent wrt selection specification
899 - Storage::DBI::Replicated cleanup
900 - Fix autoinc PKs without an autoinc flag on Sybase ASA
902 0.08118 2010-02-08 11:53:00 (UTC)
903 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
904 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
905 - Cleanup handling of relationship accessor types
907 0.08117 2010-02-05 17:10:00 (UTC)
908 - Perl 5.8.1 is now the minimum supported version
909 - Massive optimization of the join resolution code - now joins
910 will be removed from the resulting SQL if DBIC can prove they
911 are not referenced by anything
912 - Subqueries no longer marked experimental
913 - Support for Informix RDBMS (limit/offset and auto-inc columns)
914 - Support for Sybase SQLAnywhere, both native and via ODBC
915 - might_have/has_one now warn if applied calling class's column
916 has is_nullable set to true.
917 - Fixed regression in deploy() with a {sources} table limit applied
919 - Views without a view_definition will throw an exception when
920 parsed by SQL::Translator::Parser::DBIx::Class
921 - Stop the SQLT parser from auto-adding indexes identical to the
923 - InflateColumn::DateTime refactoring to allow fine grained method
925 - Fix ResultSetColumn improperly selecting more than the requested
926 column when +columns/+select is present
927 - Fix failure when update/delete of resultsets with complex WHERE
929 - Fix regression in context sensitiveness of deployment_statements
930 - Fix regression resulting in overcomplicated query on
931 search_related from prefetching resultsets
932 - Fix regression on all-null returning searches (properly switch
933 LEFT JOIN to JOIN in order to distinguish between both cases)
934 - Fix regression in groupedresultset count() used on strict-mode
936 - Better isolation of RNO-limited queries from the rest of a
937 prefetching resultset
938 - New MSSQL specific resultset attribute to allow hacky ordered
940 - Fix nasty schema/dbhandle leak due to SQL::Translator
941 - Initial implementation of a mechanism for Schema::Version to
942 apply multiple step upgrades
943 - Fix regression on externally supplied $dbh with AutoCommit=0
944 - FAQ "Custom methods in Result classes"
945 - Cookbook POD fix for add_drop_table instead of add_drop_tables
946 - Schema POD improvement for dclone
948 0.08115 2009-12-10 09:02:00 (CST)
949 - Real limit/offset support for MSSQL server (via Row_Number)
950 - Fix distinct => 1 with non-selecting order_by (the columns
951 in order_by also need to be aded to the resulting group_by)
952 - Do not attempt to deploy FK constraints pointing to a View
953 - Fix count/objects from search_related on limited resultset
954 - Stop propagating distinct => 1 over search_related chains
955 - Make sure populate() inherits the resultset conditions just
957 - Make get_inflated_columns behave identically to get_columns
958 wrt +select/+as (RT#46953)
959 - Fix problems with scalarrefs under InflateColumn (RT#51559)
960 - Throw exception on delete/update of PK-less resultsets
961 - Refactored Sybase storage driver into a central ::DBI::Sybase
962 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
963 - Fixed an atrocious DBD::ADO bind-value bug
964 - Cookbook/Intro POD improvements
966 0.08114 2009-11-14 17:45:00 (UTC)
967 - Preliminary support for MSSQL via DBD::ADO
968 - Fix botched 0.08113 release (invalid tarball)
970 0.08113 2009-11-13 23:13:00 (UTC)
971 - Fix populate with has_many bug
973 - Fix Oracle autoincrement broken for Resultsets with scalar refs
975 - Complete Sybase RDBMS support including:
976 - Support for TEXT/IMAGE columns
977 - Support for the 'money' datatype
978 - Transaction savepoints support
979 - DateTime inflation support
980 - Support for bind variables when connecting to a newer Sybase with
982 - Support for connections via FreeTDS with CASTs for bind variables
984 - Support for interpolated variables with proper quoting when
985 connecting to an older Sybase and/or via FreeTDS
986 - bulk API support for populate()
987 - Transaction support for MSSQL via DBD::Sybase
988 - Add is_paged method to DBIx::Class::ResultSet so that we can
989 check that if we want a pager
990 - Skip versioning test on really old perls lacking Time::HiRes
992 - Fixed on_connect_do/call regression when used with a coderef
993 connector (RT #50003)
994 - A couple of fixes to Ordered to remedy subclassing issues
995 - Fixed another lingering problem with PostgreSQL
996 auto-increment support and its interaction with multiple
998 - Remove some IN workarounds, and require a recent version of
1000 - Improvements to populate's handling of mixed scalarref values
1001 - Fixed regression losing result_class after $rs->find (introduced
1003 - Fix in_storage() to return 1|0 as per existing documentation
1004 - Centralize handling of _determine_driver calls prior to certain
1005 ::Storage::DBI methods
1006 - Fix update/delete arbitrary condition handling (RT#51409)
1009 0.08112 2009-09-21 10:57:00 (UTC)
1010 - Remove the recommends from Makefile.PL, DBIx::Class is not
1011 supposed to have optional dependencies. ever.
1012 - Mangle the DBIx/Class.pm POD to be more clear about
1013 copyright and license
1014 - Put back PG's multiple autoinc per table support, accidentally
1015 dropped during the serial-autodetection rewrite
1016 - Make sure ResultSetColumn does not depend on the (undefined)
1017 return value of ->cursor->reset()
1018 - Add single() to ResultSetColumn (same semantics as ResultSet)
1019 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
1020 tables that needed it
1021 - More informative exception on failing _resolve_relationship
1022 - Allow undef/NULL as the sole grouping value in Ordered
1023 - Fix unreported rollback exceptions in TxnScopeGuard
1024 - Fix overly-eager left-join chain enforcing code
1025 - Warn about using distinct with an existing group_by
1026 - Warn about attempting to $rs->get_column a non-unique column
1027 when has_many joins are added to resultset
1028 - Refactor of the exception handling system (now everything is a
1029 DBIx::Class::Exception object)
1031 0.08111 2009-09-06 21:58:00 (UTC)
1032 - The hashref to connection_info now accepts a 'dbh_maker'
1033 coderef, allowing better intergration with Catalyst
1034 - Fixed a complex prefetch + regular join regression introduced
1036 - Fixed insert_bulk rebless handling
1037 - Fixed Storable roundtrip regression, and general serialization
1039 - SQLT related fixes:
1040 - sqlt_type is now called on the correct storage object
1041 - hooks can now see the correct producer_type (RT#47891)
1042 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
1043 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
1045 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
1046 - POD improvements (including RT#48769)
1047 - Test suite tweaks (including fixes for recent CPANTS fails)
1048 - Better support for MSSQL IDENTITY_INSERT ON
1050 0.08109 2009-08-18 08:35:00 (UTC)
1051 - Replication updates:
1052 - Improved the replication tests so that they are more reliable
1053 and accurate, and hopefully solve some cross platform issues.
1054 - Bugfixes related to naming particular replicants in a
1055 'force_pool' attribute.
1056 - Lots of documentation updates, including a new Introduction.pod
1058 - Fixed the way we detect transaction to make this more reliable
1059 and forward looking.
1060 - Fixed some trouble with the way Moose Types are used.
1061 - Made discard_chages/get_from_storage replication aware (they
1062 now read from the master storage by default)
1063 - Refactor of MSSQL storage drivers, with some new features:
1064 - Support for placeholders for MSSQL via DBD::Sybase with proper
1066 - 'uniqueidentifier' support with auto newid()
1067 - Dynamic cursor support and other MARS options for ODBC
1068 - savepoints with auto_savepoint => 1
1069 - Support for MSSQL 'money' type
1070 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1071 InflateColumn::DateTime
1072 - Support for Postgres 'timestamp without timezone' type in
1073 InflateColumn::DateTime (RT#48389)
1074 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1075 (also known as make_mysql_not_suck_as_much)
1076 - Multiple prefetch-related fixes:
1077 - Adjust overly agressive subquery join-chain pruning
1078 - Always preserve the outer join-chain - fixes numerous
1079 problems with search_related chaining
1080 - Deal with the distinct => 1 attribute properly when using
1082 - An extension of the select-hashref syntax, allowing labeling
1083 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1084 - Massive optimization of the DBI storage layer - reduce the
1085 amount of connected() ping-calls
1086 - Some fixes of multi-create corner cases
1087 - Multiple POD improvements
1088 - Added exception when resultset is called without an argument
1089 - Improved support for non-schema-qualified tables under
1090 Postgres (fixed last_insert_id sequence name auto-detection)
1092 0.08108 2009-07-05 23:15:00 (UTC)
1093 - Fixed the has_many prefetch with limit/group deficiency -
1094 it is now possible to select "top 5 commenters" while
1095 prefetching all their comments
1096 - New resultsed method count_rs, returns a ::ResultSetColumn
1097 which in turn returns a single count value
1098 - Even better support of count with limit
1099 - New on_connect_call/on_disconnect_call functionality (check
1100 POD of Storage::DBI)
1101 - Automatic datetime handling environment/session setup for
1102 Oracle via connect_call_datetime_setup()
1103 - count/all on related left-joined empty resultsets now correctly
1105 - Fixed regression when both page and offset are specified on
1107 - Fixed HRI returning too many empty results on multilevel
1108 nonexisting prefetch
1109 - make_column_dirty() now overwrites the deflated value with an
1110 inflated one if such exists
1111 - Fixed set_$rel with where restriction deleting rows outside
1113 - populate() returns the created objects or an arrayref of the
1114 created objects depending on scalar vs. list context
1115 - Fixed find_related on 'single' relationships - the former
1116 implementation would overspecify the WHERE condition, reporting
1117 no related objects when there in fact is one
1118 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1119 central schema object in relationship dependency order
1120 - Fixed regression in set_column() preventing sourceless object
1122 - Fixed a bug in search_related doubling a join if the original
1123 $rs already joins/prefetches the same relation
1124 - Storage::DBI::connected() improvements for Oracle and Sybase
1125 - Fixed prefetch+incomplete select regression introduced in
1127 - MSSQL limit (TOP emulation) fixes and improvements
1129 0.08107 2009-06-14 08:21:00 (UTC)
1130 - Fix serialization regression introduced in 0.08103 (affects
1133 - Fixed incomplete ::Replicated debug output
1135 0.08106 2009-06-11 21:42:00 (UTC)
1136 - Switched SQLite storage driver to DateTime::Format::SQLite
1137 (proper timezone handling)
1138 - Fix more test problems
1140 0.08105 2009-06-11 19:04:00 (UTC)
1141 - Update of numeric columns now properly uses != to determine
1142 dirtyness instead of the usual eq
1143 - Fixes to IC::DT tests
1144 - Fixed exception when undef_if_invalid and timezone are both set
1145 on an invalid datetime column
1147 0.08104 2009-06-10 13:38:00 (UTC)
1148 - order_by now can take \[$sql, @bind] as in
1149 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1150 - SQL::Abstract errors are now properly croak()ed with the
1152 - populate() now properly reports the dataset slice in case of
1154 - Fixed corner case when populate() erroneously falls back to
1156 - Work around braindead mysql when doing subquery counts on
1157 resultsets containing identically named columns from several
1159 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1160 side of the relation, to avoid duplicates
1161 - DBIC now properly handles empty inserts (invoking all default
1162 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1163 - Fix find_or_new/create to stop returning random rows when
1164 default value insert is requested (RT#28875)
1165 - Make IC::DT extra warning state the column name too
1166 - It is now possible to transparrently search() on columns
1167 requiring DBI bind (i.e. PostgreSQL BLOB)
1168 - as_query is now a Storage::DBI method, so custom cursors can
1170 - Fix search_related regression introduced in 0.08103
1172 0.08103 2009-05-26 19:50:00 (UTC)
1173 - Multiple $resultset -> count/update/delete fixes. Now any
1174 of these operations will succeed, regardless of the complexity
1175 of $resultset. distinct, group_by, join, prefetch are all
1176 supported with expected results
1177 - Return value of $rs->delete is now the storage return value
1178 and not 1 as it used to be
1179 - don't pass SQL functions into GROUP BY
1180 - Remove MultiDistinctEmulation.pm, effectively deprecating
1181 { select => { distinct => [ qw/col1 col2/ ] } }
1182 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1184 - Removed interpolation of bind vars for as_query - placeholders
1185 are preserved and nested query bind variables are properly
1186 merged in the correct order
1187 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1188 load a subclass, namely Microsoft_SQL_Server.pm
1189 (similar to DBIx::Class::Storage::DBI::ODBC)
1190 - Refactor InflateColumn::DateTime to allow components to
1191 circumvent DateTime parsing
1192 - Support inflation of timestamp datatype
1193 - Support BLOB and CLOB datatypes on Oracle
1194 - Storage::DBI::Replicated::Balancer::Random:
1195 added master_read_weight
1196 - Storage::DBI::Replicated: storage opts from connect_info,
1197 connect_info merging to replicants, hashref connect_info support,
1198 improved trace output, other bug fixes/cleanups
1199 - distinct => 1 with prefetch now groups by all columns
1200 - on_connect_do accepts a single string equivalent to a one
1201 element arrayref (RT#45159)
1202 - DB2 limit + offset now works correctly
1203 - Sybase now supports autoinc PKs (RT#40265)
1204 - Prefetch on joins over duplicate relations now works
1205 correctly (RT#28451)
1206 - "timestamp with time zone" columns (for Pg) now get inflated with a
1207 time zone information preserved
1208 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1209 - ResultSetColumn will not lose the joins infered from a parent
1212 0.08102 2009-04-30 08:29:00 (UTC)
1213 - Fixed two subtle bugs when using columns or select/as
1214 paired with a join (limited prefetch)
1215 - Fixed breakage of cdbi tests (RT#45551)
1216 - Some POD improvements
1218 0.08101 2009-04-27 09:45:00 (UTC)
1219 - Fix +select, +as, +columns and include_columns being stripped
1221 - move load_optional_class from DBIx::Class::Componentised to
1222 Class::C3::Componentised, bump dependency
1223 - register_extra_source() now *really* fixed wrt subclassing
1224 - Added missing POD descriptions (RT#45195)
1225 - Fix insert() to not store_column() every present object column
1226 - Multiple Makefile.PL fixes
1228 0.08100 2009-04-19 11:39:35 (UTC)
1229 - Todo out the register_extra_source test until after shipping
1231 0.08099_08 2009-03-30 00:00:00 (UTC)
1232 - Fixed taint mode with load_namespaces
1233 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1234 extra => {} has been deprecated. The new way is to put these things
1235 directly into the columns definition
1236 - Switched MI code to MRO::Compat
1237 - Document db-side default_value caveats
1238 - Search_like() now warns to indicate deprecation in 0.09.
1239 - TxnScopeGuard left experimental state
1241 0.08099_07 2009-02-27 02:00:00 (UTC)
1242 - multi-create using find_or_create rather than _related for post-insert
1243 - fix get_inflated_columns to check has_column_loaded
1244 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1245 - Fix up multi-create to:
1246 - correctly propagate columns loaded during multi-insert of rels
1247 - not try and insert things tagged on via new_related unless required
1248 - Possible to set locale in IC::DateTime extra => {} config
1249 - Calling the accessor of a belongs_to when the foreign_key
1250 was NULL and the row was not stored would unexpectedly fail
1251 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1252 containing all statements to be executed
1253 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1254 possible. See the Cookbook for details.
1255 - Massive rewrite of Ordered to properly handle position constraints and
1256 to make it more matpath-friendly
1257 - deploy_statements called ddl_filename with the $version and $dir arguments
1259 - columns/+columns attributes now support { as => select } hahsrefs
1260 - support for views both in DBIC and via deploy() in SQLT
1262 0.08099_06 2009-01-23 07:30:00 (UTC)
1263 - Allow a scalarref to be supplied to the 'from' resultset attribute
1264 - Classes submitted as result_class for a resultsource are now
1265 automatically loaded via ensure_loaded()
1266 - 'result_class' resultset attribute, identical to result_class()
1267 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1268 This will prevent DBIC from querying the database if one or more of
1269 the key columns IS NULL
1270 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1271 - fixed scope unaware last_insert_id fetching for MSSQL
1272 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1273 - an sqlt_deploy_hook can now be shared between result sources using
1274 a configurable callback trigger
1275 - new order_by => { -desc => 'colname' } syntax supported
1276 - PG array datatype supported
1277 - insert should use store_column, not set_column to avoid marking
1278 clean just-stored values as dirty. New test for this
1279 - regression test for source_name
1281 0.08099_05 2008-10-30 21:30:00 (UTC)
1282 - Rewrite of Storage::DBI::connect_info(), extended with an
1283 additional argument format type
1284 - InflateColumn::DateTime: add warning about floating timezone
1285 - InflateColumn::DateTime: possible to enforce/skip inflation
1286 - delete throws exception if passed arguments to prevent drunken mishaps.
1287 - Fix storage to copy scalar conds before regexping to avoid
1288 trying to modify a constant in odd edge cases
1289 - Related resultsets on uninserted objects are now empty
1290 - Fixed up related resultsets and multi-create
1291 - Fixed superfluous connection in ODBC::_rebless
1292 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1293 - Added virtual method to Versioned so a user can create upgrade
1294 path across multiple versions (jgoulah)
1295 - Better (and marginally faster) implementation of the HashRefInflator
1296 hash construction algorithm
1297 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1298 when using the SQLT parser
1300 0.08099_04 2008-07-24 01:00:00
1301 - Functionality to storage to enable a sub to be run without FK checks
1302 - Fixed $schema->clone bug which caused clone and source to share
1304 - Added register_extra_source methods for additional sources
1305 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1306 return undef on invalid date/time values
1307 - Added search_related_rs method to ResultSet
1308 - add a make_column_dirty method to Row to force updates
1309 - throw a clear exception when user tries multi-has_many prefetch
1310 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1311 - mark ResultSetManager as deprecated and undocument it
1312 - pod fix (RT #32988)
1313 - add Test::Exception to test requirements (RT #34256)
1314 - make ash's build_requires/META.yml fixes work better
1315 - is_deferable support on relations used by the SQL::Translator
1317 - Refactored DBIx::Class::Schema::Versioned
1318 - Syntax errors from resultset components are now reported correctly
1319 - sqltargs respected correctly in deploy et al.
1320 - Added support for savepoints, and using them automatically in
1321 nested transactions if auto_savepoint is set in connect_info.
1322 - Changed naming scheme for constraints and keys in the sqlt parser;
1323 names should now be consistent and collision-free.
1324 - Improve handling of explicit key attr in ResultSet::find
1325 - Add warnings for non-unique ResultSet::find queries
1326 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1328 - By default now deploy/diff et al. will ignore constraint and index
1330 - Add ResultSet::_is_deterministic_value, make new_result filter the
1331 values passed to new to drop values that would generate invalid SQL.
1332 - Use Sub::Name to name closures before installing them. Fixes
1333 incompatibility with Moose method modifiers on generated methods.
1335 0.08010 2008-03-01 10:30
1336 - Fix t/94versioning.t so it passes with latest SQL::Translator
1338 0.08009 2008-01-20 13:30
1339 - Made search_rs smarter about when to preserve the cache to fix
1341 - Added Storage::DBI subclass for MSSQL over ODBC.
1342 - Added freeze, thaw and dclone methods to Schema so that thawed
1343 objects will get re-attached to the schema.
1344 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1345 (also fixes RT #32393)
1346 - introduced DBIx::Class::set_inflated_columns
1347 - DBIx::Class::Row::copy uses set_inflated_columns
1349 0.08008 2007-11-16 14:30:00
1350 - Fixed join merging bug (test from Zby)
1351 - When adding relationships, it will throw an exception if you get the
1352 foreign and self parts the wrong way round in the condition
1353 - ResultSetColumn::func() now returns all results if called in list
1354 context; this makes things like func('DISTINCT') work as expected
1355 - Many-to-many relationships now warn if the utility methods would
1357 - InflateColumn::DateTime now accepts an extra parameter of timezone
1358 to set timezone on the DT object (thanks Sergio Salvi)
1359 - Added sqlt_deploy_hook to result classes so that indexes can be
1361 - Added startup checks to warn loudly if we appear to be running on
1362 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1363 patch applied (badly) which causes 2x -> 100x performance penalty.
1365 - ResultSource::reverse_relationship_info can distinguish between
1366 sources using the same table
1367 - Row::insert will now not fall over if passed duplicate related objects
1368 - Row::copy will not fall over if you have two relationships to the
1369 same source with a unique constraint on it
1371 0.08007 2007-09-04 19:36:00
1372 - patch for Oracle datetime inflation (abram@arin.net)
1373 - added on_disconnect_do
1374 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1376 0.08006 2007-08-12 15:12:00
1377 - Move to using Class::C3::Componentised
1378 - Remove warn statement from DBIx::Class::Row
1381 - add timestamp fix re rt.cpan 26978 - no test yet but change
1382 clearly should cause no regressions
1383 - provide alias for related_resultset via local() so it's set
1384 correctly at resultset construction time (fixes RestrictWithObject)
1385 - fixes bind params in debug statements
1386 (original test from abraxxa)
1387 - fixed storage->connected fork bug
1388 (test and fix from Radu Greab)
1389 - add 1; to AccessorGroup.pm for stuff that still uses it
1390 - refactor Statistics to create debugging filehandle to fix bug with
1391 closed STDERR, update docs and modify Versioned to use Statistics
1392 (original fix from diz)
1394 0.08004 2007-08-06 19:00:00
1395 - fix storage connect code to not trigger bug via auto-viv
1397 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1398 - add default_resultset_attributes entry to Schema
1399 - optimisation in DBI::Cursor to check software_limit before falling
1400 back to base Cursor->all
1401 - fix bug with create_multi not inserting non-storage objects
1402 (test and fix from davinchi)
1403 - DBIx::Class::AccessorGroup made empty subclass of
1404 Class::Accessor::Grouped
1405 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1406 - ensure_class_loaded handles non-classnames better.
1407 - non-destructive hashref handling for connect_info options
1408 - count no longer returns negative values after slice
1409 (report and test from JOHANL)
1410 - rebless before building datetime_parser
1411 (patch from mattlaw / Matt Lawrence)
1413 0.08003 2007-07-14 18:01:00
1414 - improved populate bulk_insert mode
1415 - fixed up multi_create to be more intelligent about PK<->PK rels
1416 - fix many-many rels to not use set_columns
1417 - Unmarked deploy as experimental since it isn't anymore
1418 - Removed Cwd dep since it's not required and causes problems
1419 with debian packaging
1420 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1421 - Restored mk_classaccessor method for compatibility
1422 - Fixed group_by problem with oracle limit syntax
1423 - Fixed attr merging problem
1424 - Fixed $rs->get_column w/prefetch problem
1426 0.08002 2007-06-20 06:10:00
1427 - add scope guard to Row::insert to ensure rollback gets called
1428 - more heuristics in Row::insert to try and get insert order right
1429 - eliminate vestigial code in PK::Auto
1430 - more expressive DBI errors
1431 - soften errors during deploy
1432 - ensure_connected before txn_begin to catch stomping on transaction
1434 - new method "rethrow" for our exception objects
1436 0.08001 2007-06-17 21:21:02
1437 - Cleaned up on_connect handling for versioned
1438 - removed DateTime use line from multi_create test
1439 - hid DBIx::ContextualFetch::st override in CDBICompat
1441 0.08000 2007-06-17 18:06:12
1442 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1443 - Fixed circular dbh<->storage in HandleError with weakref
1445 0.07999_06 2007-06-13 04:45:00
1446 - tweaked Row.pm to make last_insert_id take multiple column names
1447 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1448 messing up exception handling
1449 - added exception objects to eliminate stacktrace/Carp::Clan
1451 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1452 - added stacktrace option to Schema, makes throw_exception
1454 - make database handles use throw_exception by default
1455 - make database handles supplied by a coderef use our
1456 standard HandleError/RaiseError/PrintError
1457 - add "unsafe" connect_info option to suppress our setting
1458 of HandleError/RaiseError/PrintError
1459 - removed several redundant evals whose sole purpose was to
1460 provide extra debugging info
1461 - fixed page-within-page bug (reported by nilsonsfj)
1462 - fixed rare bug when database is disconnected inbetween
1463 "$dbh->prepare_cached" and "$sth->execute"
1465 0.07999_05 2007-06-07 23:00:00
1466 - Made source_name rw in ResultSource
1467 - Fixed up SQL::Translator test/runtime dependencies
1468 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1469 - Test cleanup and doc note (ribasushi)
1471 0.07999_04 2007-06-01 14:04:00
1472 - pulled in Replication storage from branch and marked EXPERIMENTAL
1473 - fixup to ensure join always LEFT after first LEFT join depthwise
1474 - converted the vendor tests to use schema objects intead of schema
1475 classes, made cleaned more reliable with END blocks
1476 - versioning support via DBIx::Class::Schema::Versioned
1477 - find/next now return undef rather than () on fail from Bernhard Graf
1478 - rewritten collapse_result to fix prefetch
1479 - moved populate to resultset
1480 - added support for creation of related rows via insert and populate
1481 - transaction support more robust now in the face of varying AutoCommit
1482 and manual txn_begin usage
1483 - unbreak back-compat for Row/ResultSet->new_result
1484 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1485 Oracle <= 9i, and provide Oracle with a better join method for
1486 later versions. (I use the term better loosely.)
1487 - The SQL::T parser class now respects a relationship attribute of
1488 is_foreign_key_constrain to allow explicit control over wether or
1489 not a foreign constraint is needed
1490 - resultset_class/result_class now (again) auto loads the specified
1491 class; requires Class::Accessor::Grouped 0.05002+
1492 - added get_inflated_columns to Row
1493 - %colinfo accessor and inflate_column now work together
1494 - More documentation updates
1495 - Error messages from ->deploy made more informative
1496 - connect_info will now always return the arguments it was
1498 - A few small efficiency improvements for load_classes
1499 and compose_namespace
1501 0.07006 2007-04-17 23:18:00
1502 - Lots of documentation updates
1503 - deploy now takes an optional 'source_names' parameter (dec)
1504 - Quoting for for columns_info_for
1505 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1506 - CDBI compat infers has_many from has_a (Schwern)
1507 - Fix ddl_filename transformation (Carl Vincent)
1509 0.07999_02 2007-01-25 20:11:00
1510 - add support for binding BYTEA and similar parameters (w/Pg impl)
1511 - add support to Ordered for multiple ordering columns
1512 - mark DB.pm and compose_connection as deprecated
1513 - switch tests to compose_namespace
1514 - ResultClass::HashRefInflator added
1515 - Changed row and rs objects to not have direct handle to a source,
1516 instead a (schema,source_name) tuple of type ResultSourceHandle
1518 0.07005 2007-01-10 18:36:00
1519 - fixup changes file
1520 - remove erroneous .orig files - oops
1522 0.07004 2007-01-09 21:52:00
1523 - fix find_related-based queries to correctly grep the unique key
1524 - fix InflateColumn to inflate/deflate all refs but scalar refs
1526 0.07003 2006-11-16 11:52:00
1527 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1528 - Tweaks to resultset to allow inflate_result to return an array
1529 - Fix UTF8Columns to work under Perl <= 5.8.0
1530 - Fix up new_result in ResultSet to avoid alias-related bugs
1531 - Made new/update/find handle 'single' rel accessor correctly
1532 - Fix NoBindVars to be safer and handle non-true bind values
1533 - Don't blow up if columns_info_for returns useless results
1534 - Documentation updates
1536 0.07999_01 2006-10-05 21:00:00
1537 - add connect_info option "disable_statement_caching"
1538 - create insert_bulk using execute_array, populate uses it
1539 - added DBIx::Class::Schema::load_namespaces, alternative to
1541 - added source_info method for source-level metadata (kinda like
1543 - Some of ::Storage::DBI's code/docs moved to ::Storage
1544 - DBIx::Class::Schema::txn_do code moved to ::Storage
1545 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1546 - Storage exceptions are thrown via the schema class's throw_exception
1547 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1549 - columns_info_for is deprecated, and no longer runs automatically.
1550 You can make it work like before via
1551 __PACKAGE__->column_info_from_storage(1) for now
1552 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1553 Class::Accessor::Grouped. Only user noticible change is to
1554 table_class on ResultSourceProxy::Table (i.e. table objects in
1555 schemas) and, resultset_class and result_class in ResultSource.
1556 These accessors no longer automatically require the classes when
1559 0.07002 2006-09-14 21:17:32
1560 - fix quote tests for recent versions of SQLite
1561 - added reference implementation of Manual::Example
1562 - backported column_info_from_storage accessor from -current, but
1563 - fixed inflate_datetime.t tests/stringify under older Test::More
1564 - minor fixes for many-to-many relationship helpers
1565 - cleared up Relationship docs, and fixed some typos
1566 - use ref instead of eval to check limit syntax (to avoid issues with
1568 - update ResultSet::_cond_for_update_delete to handle more complicated
1570 - bugfix to Oracle columns_info_for
1571 - remove_columns now deletes columns from _columns
1573 0.07001 2006-08-18 19:55:00
1574 - add directory argument to deploy()
1575 - support default aliases in many_to_many accessors.
1576 - support for relationship attributes in many_to_many accessors.
1577 - stop search_rs being destructive to attrs
1578 - better error reporting when loading components
1579 - UTF8Columns changed to use "utf8" instead of "Encode"
1580 - restore automatic aliasing in ResultSet::find() on nonunique queries
1581 - allow aliases in ResultSet::find() queries (in cases of relationships
1583 - pass $attrs to find from update_or_create so a specific key can be
1585 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1586 Perl and possibly others; for more information see:
1587 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1588 - fix a pathological prefetch case
1589 - table case fix for Oracle in columns_info_for
1590 - stopped search_rs deleting attributes from passed hash
1592 0.07000 2006-07-23 02:30:00
1593 - supress warnings for possibly non-unique queries, since
1594 _is_unique_query doesn't infer properly in all cases
1595 - skip empty queries to eliminate spurious warnings on ->deploy
1596 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1597 - fixup for RowNum limit syntax with functions
1599 0.06999_07 2006-07-12 20:58:05
1600 - fix issue with from attr copying introduced in last release
1602 0.06999_06 2006-07-12 17:16:55
1603 - documentation for new storage options, fix S::A::L hanging on to $dbh
1604 - substantial refactor of search_related code to fix alias numbering
1605 - don't generate partial unique keys in ResultSet::find() when a table
1606 has more than one unique constraint which share a column and only one
1608 - cleanup UTF8Columns and make more efficient
1609 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1610 - rename _parent_rs to _parent_source in ResultSet
1613 0.06999_05 2006-07-04 14:40:01
1614 - fix issue with incorrect $rs->{attrs}{alias}
1615 - fix subclassing issue with source_name
1616 - tweak quotes test to output text on failure
1617 - fix Schema->txn_do to not fail as a classmethod
1619 0.06999_04 2006-06-29 20:18:47
1620 - disable cdbi-t/02-Film.t warning tests under AS perl
1621 - fixups to MySQL tests (aka "work round mysql being retarded")
1622 - compat tweaks for Storage debug logging
1624 0.06999_03 2006-06-26 21:04:44
1625 - various documentation improvements
1626 - fixes to pass test suite on Windows
1627 - rewrote and cleaned up SQL::Translator tests
1628 - changed relationship helpers to only call ensure_class_loaded when the
1629 join condition is inferred
1630 - rewrote many_to_many implementation, now provides helpers for adding
1631 and deleting objects without dealing with the link table
1632 - reworked InflateColumn implementation to lazily deflate where
1633 possible; now handles passing an inflated object to new()
1634 - changed join merging to not create a rel_2 alias when adding a join
1635 that already exists in a parent resultset
1636 - Storage::DBI::deployment_statements now calls ensure_connected
1637 if it isn't passed a type
1638 - fixed Componentized::ensure_class_loaded
1639 - InflateColumn::DateTime supports date as well as datetime
1640 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1641 - fixed wrong debugging hook call in Storage::DBI
1642 - set connect_info properly before setting any ->sql_maker things
1644 0.06999_02 2006-06-09 23:58:33
1645 - Fixed up POD::Coverage tests, filled in some POD holes
1646 - Added a warning for incorrect component order in load_components
1647 - Fixed resultset bugs to do with related searches
1648 - added code and tests for Componentized::ensure_class_found and
1650 - NoBindVars + Sybase + MSSQL stuff
1651 - only rebless S::DBI if it is still S::DBI and not a subclass
1652 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1653 - stopped test relying on order of unordered search
1654 - bugfix for join-types in nested joins using the from attribute
1655 - obscure prefetch problem fixed
1656 - tightened up deep search_related
1657 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1658 - Revert change to test for deprecated find usage and swallow warnings
1659 - Slight wording change to new_related() POD
1660 - new specific test for connect_info coderefs
1661 - POD clarification and content bugfixing + a few code formatting fixes
1662 - POD::Coverage additions
1664 - Fix column_info stomping
1666 0.06999_01 2006-05-28 17:19:30
1667 - add automatic naming of unique constraints
1668 - marked DB.pm as deprecated and noted it will be removed by 1.0
1669 - add ResultSetColumn
1670 - refactor ResultSet code to resolve attrs as late as possible
1671 - merge prefetch attrs into join attrs
1672 - add +select and +as attributes to ResultSet
1673 - added InflateColumn::DateTime component
1674 - refactor debugging to allow for profiling using Storage::Statistics
1675 - removed Data::UUID from deps, made other optionals required
1676 - modified SQLT parser to skip dupe table names
1677 - added remove_column(s) to ResultSource/ResultSourceProxy
1678 - added add_column alias to ResultSourceProxy
1679 - added source_name to ResultSource
1680 - load_classes now uses source_name and sets it if necessary
1681 - add update_or_create_related to Relationship::Base
1682 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1683 to Relationship::Base
1684 - add accessors for unique constraint names and coulums to
1685 ResultSource/ResultSourceProxy
1686 - rework ResultSet::find() to search unique constraints
1687 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1689 - CDBICompat: override find_or_create to fix column casing when
1690 ColumnCase is loaded
1691 - reorganized and simplified tests
1693 - added the ability to set on_connect_do and the various sql_maker
1694 options as part of Storage::DBI's connect_info.
1696 0.06003 2006-05-19 15:37:30
1697 - make find_or_create_related check defined() instead of truth
1698 - don't unnecessarily fetch rels for cascade_update
1699 - don't set_columns explicitly in update_or_create; instead use
1700 update($hashref) so InflateColumn works
1701 - fix for has_many prefetch with 0 related rows
1702 - make limit error if rows => 0
1703 - added memory cycle tests and a long-needed weaken call
1705 0.06002 2006-04-20 00:42:41
1706 - fix set_from_related to accept undef
1707 - fix to Dumper-induced hash iteration bug
1708 - fix to copy() with non-composed resultsource
1709 - fix to ->search without args to clone rs but maintain cache
1710 - grab $self->dbh once per function in Storage::DBI
1711 - nuke ResultSource caching of ->resultset for consistency reasons
1712 - fix for -and conditions when updating or deleting on a ResultSet
1715 - Added fix for quoting with single table
1716 - Substantial fixes and improvements to deploy
1717 - slice now uses search directly
1718 - fixes for update() on resultset
1719 - bugfix to Cursor to avoid error during DESTROY
1720 - transaction DBI operations now in debug trace output
1722 0.06000 2006-03-25 18:03:46
1723 - Lots of documentation improvements
1724 - Minor tweak to related_resultset to prevent it storing a searched rs
1725 - Fixup to columns_info_for when database returns type(size)
1726 - Made do_txn respect void context (on the off-chance somebody cares)
1727 - Fix exception text for nonexistent key in ResultSet::find()
1729 0.05999_04 2006-03-18 19:20:49
1730 - Fix for delete on full-table resultsets
1731 - Removed caching on count() and added _count for pager()
1732 - ->connection does nothing if ->storage defined and no args
1733 (and hence ->connect acts like ->clone under the same conditions)
1734 - Storage::DBI throws better exception if no connect info
1735 - columns_info_for made more robust / informative
1736 - ithreads compat added, fork compat improved
1737 - weaken result_source in all resultsets
1738 - Make pg seq extractor less sensitive.
1740 0.05999_03 2006-03-14 01:58:10
1741 - has_many prefetch fixes
1742 - deploy now adds drop statements before creates
1743 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1746 0.05999_02 2006-03-10 13:31:37
1747 - remove test dep on YAML
1748 - additional speed tweaks for C3
1749 - allow scalarefs passed to order_by to go straight through to SQL
1750 - renamed insert_or_update to update_or_insert (with compat alias)
1751 - hidden lots of packages from the PAUSE Indexer
1753 0.05999_01 2006-03-09 18:31:44
1754 - renamed cols attribute to columns (cols still supported)
1755 - added has_column_loaded to Row
1756 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1757 - load_components() doesn't prepend base when comp. prefixed with +
1760 - prefetch for has_many
1761 - cache attr for resultsets
1762 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1763 - minor tweak to tests for join edge case
1764 - added cascade_copy relationship attribute
1765 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1766 - clean up set_from_related
1767 - made copy() automatically null out auto-inc columns
1768 - added txn_do() method to Schema, which allows a coderef to be
1771 0.05007 2006-02-24 00:59:00
1772 - tweak to Componentised for Class::C3 0.11
1773 - fixes for auto-inc under MSSQL
1775 0.05006 2006-02-17 15:32:40
1776 - storage fix for fork() and workaround for Apache::DBI
1777 - made update(\%hash) work on row as well as rs
1778 - another fix for count with scalar group_by
1779 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1781 0.05005 2006-02-13 21:24:51
1782 - remove build dependency on version.pm
1784 0.05004 2006-02-13 20:59:00
1785 - allow specification of related columns via cols attr when primary
1786 keys of the related table are not fetched
1787 - fix count for group_by as scalar
1788 - add horrific fix to make Oracle's retarded limit syntax work
1789 - remove Carp require
1790 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1791 using whatever module may be available
1793 0.05003 2006-02-08 17:50:20
1794 - add component_class accessors and use them for *_class
1795 - small fixes to Serialize and ResultSetManager
1796 - rollback on disconnect, and disconnect on DESTROY
1798 0.05002 2006-02-06 12:12:03
1799 - Added recommends for Class::Inspector
1800 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1803 0.05001 2006-02-05 15:28:10
1804 - debug output now prints NULL for undef params
1805 - multi-step prefetch along the same rel (e.g. for trees) now works
1806 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1807 - hack PK::Auto::Pg for "table" names referencing a schema
1808 - find() with attributes works
1809 - added experimental Serialize and ResultSetManager components
1810 - added code attribute recording to DBIx::Class
1811 - fix to find() for complex resultsets
1812 - added of $storage->debugcb(sub { ... })
1813 - added $source->resultset_attributes accessor
1814 - added include_columns rs attr
1816 0.05000 2006-02-01 16:48:30
1817 - assorted doc fixes
1818 - remove ObjectCache, not yet working in 0.05
1819 - let many_to_many rels have attrs
1820 - fix ID method in PK.pm to be saner for new internals
1821 - fix t/30dbicplain.t to use ::Schema instead of
1822 Catalyst::Model::DBIC::Plain
1824 0.04999_06 2006-01-28 21:20:32
1825 - fix Storage/DBI (tried to load deprecated ::Exception component)
1827 0.04999_05 2006-01-28 20:13:52
1828 - count will now work for grouped resultsets
1829 - added accessor => option to column_info to specify accessor name
1830 - added $schema->populate to load test data (similar to AR fixtures)
1831 - removed cdbi-t dependencies, only run tests if installed
1832 - Removed DBIx::Class::Exception
1833 - unified throw_exception stuff, using Carp::Clan
1834 - report query when sth generation fails.
1835 - multi-step prefetch!
1839 0.04999_04 2006-01-24 21:48:21
1840 - more documentation improvements
1841 - add columns_info_for for vendor-specific column info (Zbigniew
1843 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1845 - add unique constraint declaration (Daniel Westermann-Clark)
1846 - add new update_or_create method (Daniel Westermann-Clark)
1847 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1848 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1849 - minor fixes to UUIDColumns
1850 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1852 0.04999_03 2006-01-20 06:05:27
1853 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1854 - lots of internals cleanup to eliminate result_source_instance
1856 - added register_column and register_relationship class APIs
1857 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1858 - many documentation improvements (thanks guys!)
1859 - added ->connection, ->connect, ->register_source and ->clone schema
1861 - Use croak instead of die for user errors.
1863 0.04999_02 2006-01-14 07:17:35
1864 - Schema is now self-contained; no requirement for co-operation
1865 - add_relationship, relationships, relationship_info, has_relationship
1866 - relationship handling on ResultSource
1867 - all table handling now in Table.pm / ResultSource.pm
1868 - added GROUP BY and DISTINCT support
1869 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1870 (this may have fixed complex quoting)
1871 - moved inflation to inflate_result in Row.pm
1872 - added $rs->search_related
1873 - split compose_namespace out of compose_connection in Schema
1874 - ResultSet now handles find
1875 - various *_related methods are now ->search_related->*
1876 - added new_result to ResultSet
1878 0.04999_01 2005-12-27 03:33:42
1879 - search and related methods moved to ResultSet
1880 - select and as added to ResultSet attrs
1881 - added DBIx::Class::Table and TableInstance for table-per-class
1882 - added DBIx::Class::ResultSetInstance which handles proxying
1883 search etc. as a superclass of DBIx::Class::DB
1884 - assorted test and code cleanup work
1886 0.04001 2005-12-13 22:00:00
1887 - Fix so set_inflated_column calls set_column
1888 - Syntax errors in relationship classes are now reported
1889 - Better error detection in set_primary_key and columns methods
1890 - Documentation improvements
1891 - Better transaction support with txn_* methods
1892 - belongs_to now works when $cond is a string
1893 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1896 - Moved get_simple and set_simple into AccessorGroup
1897 - Made 'new' die if given invalid columns
1898 - Added has_column and column_info to Table.pm
1899 - Refactored away from direct use of _columns and _primaries
1900 - Switched from NEXT to Class::C3
1903 - Added an || '' to the CDBICompat stringify to avoid null warnings
1904 - Updated name section for manual pods
1905 0.03003 2005-11-03 17:00:00
1907 - Changed use to require in Relationship/Base to avoid import.
1909 0.03002 2005-10-20 22:35:00
1910 - Minor bugfix to new (Row.pm)
1911 - Schema doesn't die if it can't load a class (Schema.pm)
1912 - New UUID columns plugin (UUIDColumns.pm)
1913 - Documentation improvements.
1915 0.03001 2005-09-23 14:00:00
1916 - Fixes to relationship helpers
1917 - IMPORTANT: prefetch/schema combination bug fix
1919 0.03 2005-09-19 19:35:00
1921 - Join support on search
1922 - Prefetch support on search
1924 0.02 2005-08-12 18:00:00
1926 - Performance improvements.
1927 - Oracle primary key support.
1928 - MS-SQL primary key support.
1929 - SQL::Abstract::Limit integration for database-agnostic limiting.
1931 0.01 2005-08-08 17:10:00