1 Revision history for DBIx::Class
4 - Fix on_connect_* not always firing in some cases - a race condition
5 existed between storage accessor setters and the determine_driver
6 routines, triggering a connection before the set-cycle is finished
7 - Fix multi-value literal populate not working with simplified bind
9 - Massively improve the implied resultset condition parsing - now all
10 applicable conditions within a resultset should be properly picked
11 up by create() and populate()
12 - Ensure definitive condition extractor handles bizarre corner cases
13 without bombing out (RT#93244)
14 - Fix set_inflated_column incorrectly handling \[] literals (GH#44)
15 - Ensure that setting a column to a literal invariably marks it dirty
16 - Fix inability to handle multiple consecutive transactions with
17 savepoints on DBD::SQLite < 1.39
20 - Stop explicitly stringifying objects before passing them to DBI,
21 instead assume that the DBI/DBD combo will take care of things
23 0.08270 2014-01-30 21:54 (PST)
25 - Fix 0.08260 regression in DBD::SQLite bound int handling. Inserted
26 data was not affected, but any function <=> integer comparison would
27 have failed (originally fixed way back in 0e773352)
28 - Fix failure to load DateTime formatter when connecting to Firebird
32 - All drivers based on ::Storage::DBI::Firebird::Common now return the
33 same sqlt_type value (affects ::DBI::Interbase, ::DBI::Firebird and
34 ::DBI::ODBC::Firebird)
36 0.08260 2014-01-28 18:52 (UTC)
38 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
40 * Notable Changes and Deprecations
41 - Explicitly deprecate combination of distinct and selecting a
42 non-column via $rs->get_column()
45 - More robust handling of circular relationship declarations by loading
46 foreign classes less frequently (should resolve issues like
47 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
48 Note that none of this is a manifestations of a DBIC bug, but rather
49 unexpected (but correct) behavior of load-order-dependent (hence
50 logically broken) Resultclass hierarchies. In order to deal with this
51 DBIC is scaling back a large number of sanity checks, which are to be
52 reintroduce pending a better framework for source registration
53 - Fix multiple edge cases of complex prefetch combining incorrectly
54 with correlated subquery selections
55 - Fix multiple edge cases stemming from interaction of a non-selecting
56 order_by specification and distinct and/or complex prefetch
57 - Fix unbound growth of a resultset during repeated execute/exhaust
59 - Work around (and be very vocal about the fact) when DBIC encounters
60 an exception object with broken string overloading
61 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
62 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
63 - Setting quote_names propagates to SQL::Translator when producing
64 SQLite DDL (it is one of the few producers *NOT* quoting by default)
65 - Fix incorrect binding of large integers on old versions of
66 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
67 - Silence (harmless) warnings on recent DBD::SQLite versions, when
68 inserting/updating large integers on 32bit ivsize systems (RT#76395)
69 - Back out self-cleaning from DBIx::Class::Carp for the time being
70 (as a side effect fixes RT#86267)
71 - Fix incorrect internal use of implicit list context in copy()
72 - Fix 0.08250 regression in driver determination when DBI_DSN is used
73 - Tests no longer fail if $ENV{DBI_DSN} is set
74 - Throw clearer exception on ->new_related() with a non-existent
76 - Fix incorrect parethesis unroll with multicolumn in, (never noticed
77 before fixing false positive in SQLA::Test 1.77)
78 - Fix t/storage/replicated.t class loading problem
79 - Stop using the deprecated Class::MOP::load_class()
80 - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972)
81 - Fix t/54taint.t failing under a local::lib with installed earlier
82 DBIC version (RT#92486)
85 - Massive incompatible change of ::BlockRunner internals (was never
86 documented as usable externally, this last set of changes settles
87 the design for proper documentation and opening up)
88 - Adjust exceptions in tests to accommodate changes in the upcoming
89 DBD::SQLite based on libsqlite 3.8.2
90 - More robust lock file naming scheme - allow tests to work on exotic
91 MSWin32 filesystems (habitual offender being http://is.gd/iy5XVP)
92 - Better diagnostics when File::Spec->tmpdir gives us crap in testing
93 - Replace $row with $result in all docs to be consistent and to
94 clarify various return values
96 0.08250 2013-04-29 22:00 (UTC)
97 * New Features / Changes
98 - Rewrite from scratch the result constructor codepath - many bugfixes
99 and performance improvements (the current codebase is now capable of
100 outperforming both DBIx::DataModel and Rose::DB::Object on some
101 workloads). Some notable benefits:
102 - Multiple has_many prefetch
103 - Partial prefetch - you now can select only columns you are
104 interested in, while preserving the collapse functionality
105 (collapse is now exposed as a first-class API attribute)
106 - Prefetch of resultsets with arbitrary order
107 (RT#54949, RT#74024, RT#74584)
108 - Prefetch no longer inserts right-side table order_by clauses
109 (massively helps the deficient MySQL optimizer)
110 - Prefetch with limit on right-side ordered resultsets now works
111 correctly (via aggregated grouping)
112 - No longer order the insides of a complex prefetch subquery,
113 unless required to satisfy a limit
114 - Stop erroneously considering order_by criteria from a join under
115 distinct => 1 (the distinct should apply to the main source only)
116 - Massively optimize codepath around ->cursor(), over 10x speedup
117 on some iterating workloads.
118 - Support standalone \[ $sql, $value ] in literal SQL with bind
119 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
120 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
121 - Changing the result_class of a ResultSet in progress is now
122 explicitly forbidden. The behavior was undefined before, and
123 would result in wildly differing outcomes depending on $rs
125 - Deprecate returning of prefetched 'filter' rels as part of
126 get_columns() and get_inflated_columns() data
127 - Invoking get_inflated_columns() no longer fires get_columns() but
128 instead retrieves data from individual non-inflatable columns via
130 - Emit a warning on incorrect use of nullable columns within a
132 - Limited checks are performed on whether columns without declared
133 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
134 the database (the check is currently very limited and is performed
135 only on resultset collapse when the alternative is rather worse)
138 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
139 (regression in 0.08210)
140 - Fix update/delete operations on resultsets *joining* the updated
141 table failing on MySQL. Resolves oversights in the fixes for
142 RT#81378 and RT#81897
143 - Fix open cursors silently resetting when inherited across a fork
145 - Properly support "MySQL-style" left-side group_by with prefetch
146 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
148 - Stop Sybase ASE storage from generating invalid SQL in subselects
149 when a limit without offset is encountered
150 - Even more robust behavior of GenericSubQuery limit dialect
151 - Make sure deployment_statements() and cursor_class() are called on
152 a resolved storage subclass
155 - Fix tests failing due to unspecified resultset retrieval order
156 (test suite now will pass with newest SQLite libs)
158 0.08210 2013-04-04 15:30 (UTC)
159 * New Features / Changes
160 - Officially deprecate the 'cols' and 'include_columns' resultset
162 - Remove ::Storage::DBI::sth() deprecated in 0.08191
165 - Work around a *critical* bug with potential for data loss in
166 DBD::SQLite - RT#79576
167 - Audit and correct potential bugs associated with braindead reuse
168 of $1 on unsuccessful matches
169 - Fix incorrect warning/exception originator reported by carp*() and
172 0.08209 2013-03-01 12:56 (UTC)
173 * New Features / Changes
174 - Debugging aid - warn on invalid result objects created by what
175 seems like an invalid inheritance hierarchy
178 - Fix another embarrassing regression preventing correct refining of
179 the search criteria on a prefetched relation (broken in 0.08205)
180 - Fix incorrect callsite reporting by DBIC::Carp
182 0.08208 2013-02-20 09:56 (UTC)
183 * New Features / Changes
184 - A bunch of nonsensically named arguments to the SQL::Translator
185 parser have been marked as deprecated (while still fully
189 - Fix duplicated selected columns when calling 'count' when a same
190 aggregate function is used more than once in a 'having' clause
192 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
193 in a potentially connected $schema instance (RT#75394)
196 - Fixup our distbuilding process to stop creating world-writable
197 tarball contents (implicitly fixes RT#83084)
198 - Added strict and warnings tests for all lib and test files
202 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
203 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
204 connection coderefs returning garbage (seen in the wild)
207 - Only allow known globals in SQL::Translator leak allowance
208 - General cleanup of error message texts - quote names/identifiers
210 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
213 * New Features / Changes
214 - The emulate_limit() arbitrary limit dialect emulation mechanism is
215 now deprecated, and will be removed when DBIx::Class migrates to
217 - Support for the source_bind_attributes() storage method has been
218 removed after a lengthy deprecation cycle
220 - When performing resultset update/delete only strip condition
221 qualifiers - leave the source name alone (RT#80015, RT#78844)
222 - Fix incorrect behavior on resultset update/delete invoked on
223 composite resultsets (e.g. as_subselect_rs)
224 - Fix update/delete operations referencing the updated table failing
225 on MySQL, due to its refusal to modify a table being directly
226 queried. As a workaround induce in-memory temp-table creation
228 - More robust behavior under heavily threaded environments - make
229 sure we do not have refaddr reuse in the global storage registry
230 - Fix failing test on 5.8 under Win32 (RT#81114)
231 - Fix hash-randomization test issues (RT#81638)
232 - Disallow erroneous calling of connect_info on a replicated storage
235 - Improve the populate docs in ::Schema and ::ResultSet
236 - ::Storage::DBI::source_bind_attributes() removed as announced
237 on Jan 2011 in 0e773352a
240 * New Features / Changes
241 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
242 override to the builtin FOR options
244 - Fix unique constraint violations in Ordered.pm blanket movement
245 (RT#79773, rolls back short-sighted 5e6fde33e)
246 - Fix API mismatch between new_result() and new_related() (originally
248 - Fix test failure on perl 5.8
250 - Much more extensive diagnostics when a new RDBMS/DSN combination is
251 encountered (RT#80431)
255 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
256 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
260 - Replace inadequate $dbh->ping SQLite implementation with our own,
263 0.08200 2012-08-24 (UTC)
265 - Change one of the new tests for the previous release to not require
268 0.08199 2012-08-22 (UTC)
270 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
272 0.08198 2012-07-11 03:43 (UTC)
274 - Fix a number of Win32 Test issues
275 - Fix silent Oracle connection failures
277 0.08197 2012-07-10 10:32 (UTC)
278 * New Features / Changes
279 - Issue a warning when DateTime objects are passed to ->search
280 - Fast populate() in void context is now even more efficient by
281 going directly through execute_for_fetch bypassing execute_array
282 - Fix update()/delete() on complex resultsets to no longer fall back
283 to silly row-by-row deletion, construct a massive OR statement
285 - Allow complex update/delete operations on sources without a
286 primary key, as long as they have at least one non-nullable
288 - dbicadmin now better supports catalyst-style config files, by
289 unrolling 'config_info' hashkeys
290 - Multiple Improvements MSSQL over DBD::ADO
291 - Transaction support
292 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
293 - Nomalization of retrieved GUID values
296 - Fix complex has_many prefetch with resultsets not selecting identity
297 columns from the root result source
298 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
299 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
300 the order_by criteria for stability
301 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
302 non-selected order criteria when part of a larger subquery
303 - Fix RowNumberOver and all "skimming limits" to correctly assemble
304 bind values when supplied for both select and order_by
305 - Fix all subquery-based dialects to not lose a subquery fragment
306 when we both select and order by the result of the same subquery
307 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
308 Group/Having/Order clauses when called without an offset (RT#73244)
309 - No longer generate incorrect SQL on ->as_query called on resultsets
310 with software_limit enabled
311 - A number of corner case fixes of void context populate() with \[]
312 - Fix corner case of forked children disconnecting the parents DBI
314 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
315 should reduce weird side-effects especially with populate()
316 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
317 for the following drivers too buggy to handle the optimized path:
318 - FreeTDS ODBC driver (when used with MSSQL)
319 - The Firebird ODBC driver
320 - The MSAccess ODBC driver
321 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
322 or later - they made enough ODBC incompatible changes making it
323 impossible to support sanely
324 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
325 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
327 - Disable statement caching when using Sybase ASE and DBD::Sybase
328 compiled against freetds 0.83 or later
329 - Fix leakage of $schema on in-memory new_related() calls
330 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
331 - Fix leakage of $storage in ::Storage::DBI::Oracle
332 - Fix pessimization of Oracle RowNum limit dialect query when no
333 offset has been specified
334 - Remove useless vestigial pessimization in Ordered.pm for cases
335 when the position column is part of a unique constraint
336 - Fix dbicadmin to no longer ignore the documented 'config' option
337 - The schema-resultsource entanglement is now much more robust
339 - Fix ::Schema::ddl_filename() failing miserably on paths containing
340 certain numeric sequences
341 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
344 - Centralized leak-checks for all instances of DBICTest::Schema
346 - Now passes all tests with Test::Builder 1.005
347 - Codebase is now trailing-whitespace-free
348 - Cleanup of complex resultset update/delete oprations - storage
349 specific code moved back to ResultSet and replaced by checks
350 of storage capabilities
351 - Fixed carp_once only emitting one single warning per package
352 regardless of warning content
353 - Test suite now can be safely executed in parallel (prove -jN
354 or HARNESS_OPTIONS=jN)
356 0.08196 2011-11-29 05:35 (UTC)
358 - Fix tests for DBD::SQLite >= 1.34.
359 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
360 - Fix the find() condition heuristics being invoked even when the
361 call defaults to 'primary' (i.e. when invoked with bare values)
362 - Throw much clearer error on incorrect inflation spec
363 - Fix incorrect storage behavior when first call on a fresh schema
364 is with_deferred_fk_checks
365 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
366 - Fix uninitialized warning in ::Storage::Sybase::ASE
367 - Improve/cache DBD-specific datatype bind checks (also solves a
368 nasty memleak with version.pm on multiple ->VERSION invocations)
369 - The internal carp module now correctly skips CAG frames when
371 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
372 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
373 time of $guard instantiation
374 - Fix the join/prefetch resolver when dealing with ''/undef/()
375 relation specifications
378 - No longer depend on Variable::Magic now that a pure-perl
379 namespace::clean is available
380 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
383 0.08195 2011-07-27 16:20 (UTC)
385 - Fix horrible oversight in the Oracle sqlmaker when dealing with
386 queries updating blobs (RT#69829)
388 0.08194 2011-07-20 16:10 (UTC)
390 - Fix $rs->populate([]) to be a no-op rather than an exception
391 - Overhaul t/53lean_startup.t to better dodge false positives
392 - Stop Data::Compare from loading random plugins
393 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
396 0.08193 2011-07-14 17:00 (UTC)
397 * New Features / Changes
398 - Allow schema cloning to mutate attributes
399 - DBIC now attempts more aggressive de-duplication of where
400 conditions on resultset chaining
401 - The Ordered component is now smarter wrt reordering of dirty
402 objects, and does its job with less storage queries
403 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
404 logfile on every program startup, appending loglines instead
407 - Fix issue where the query was becoming overly mangled when trying
408 to use pagination with a query that has a sub-select in the WHERE
410 - Fix possible incorrect pagination on Oracle, when a resultset
411 is not ordered by a unique column
412 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
413 from 0.08191 - documentation was in fact incorrect, not the code
414 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
415 with new default format expected by DateTime::Format::Sybase)
416 - Fix a bug in update_all() resulting in the first row receiving a
417 different dataset than the subsequent ones
418 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
419 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
420 masks missing dependency exceptions (RT#66823)
421 - Fix bug in Schema::Versioned failing to insert a schema version row
422 during upgrades at the turn of the second
423 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
424 SQL_INTEGER, resulting in silent conversion to '-1'
425 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
427 - Oracle autoinc inserts no longer leave open cursors behind
429 0.08192 2011-05-10 04:20 (UTC)
431 - Fix serious regression on SQLite, corrupting data when an alphanum
432 value does not correspond to a stale numeric datatype in colinfo
434 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
435 * New Features / Changes
436 - Add quote_names connection option. When set to true automatically
437 sets quote_char and name_sep appropriate for your RDBMS
438 - Add retrieve_on_insert column info flag, allowing to retrieve any
439 column value instead of just autoinc primary keys
440 - Bring back strict ordering of selectors in complex search chains
441 (an ill-fated attempt was made in 0.08127 to order intelligently)
442 - All limit dialects (except for the older Top and FetchFirst) are
443 now using bind parameters for the limits/offsets, making DBI's
444 prepare_cached useful across paged resutsets
445 - Support for savepoints for SQLite
446 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
447 Win32 support currently tested)
448 - Support for the Firebird RDBMS over the new DBD::Firebird driver
449 - IC::DateTime support for MSSQL over DBD::ADO
450 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
451 driver is not found for this connection before falling back to
453 - ::Storage::DBI::sth was mistakenly marked/documented as public,
454 privatize and warn on deprecated use
455 - Massive overhaul of bind values/attributes handling - slightly
456 changes the output of as_query (should not cause compat issues)
457 - Support ancient DB2 versions (5.4 and older), with proper limit
459 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
460 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
464 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
465 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
466 it sometimes defaults to on and causes major borkage on older
468 - Fix dropped bind values in select/group_by on Oracle (omission
469 from 0542ec57 and 4c2b30d6)
470 - Fix remaining errors with Oracle and identifiers longer than the
471 Oracle-imposed maximum of 30 characters (RT#66390)
472 - Fix older oracle-specific "WhereJoins" to work properly with
474 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
475 - Reenable paging of cached resultsets - breakage erroneously added
477 - Better error handling when prepare() fails silently
478 - Fixes skipped lines when a comment is followed by a statement
479 when deploying a schema via sql file
480 - Fix reverse_relationship_info on prototypical result sources
481 (sources not yet registered with a schema)
482 - Warn and skip relationships missing from a partial schema during
484 - Automatically require the requested cursor class before use
486 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
487 - Fix (to the extent allowed by the driver) transaction support in
488 DBD::Sybase compiled against FreeTDS
489 - Fix exiting via next warnings in ResultSource::sequence()
490 - Fix stripping of table qualifiers in update/delete in arrayref
492 - Change SQLMaker carp-monkeypatch to be compatible with versions
493 of SQL::Abstract >= 1.73
494 - Fix using \[] literals in the from resultset attribute
495 - Fix populate() with \[], arrays (datatype) and other exotic values
496 - Fix handling of rollbacks in nested transactions
497 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
498 sub-selects in the selectors list (correlated subqueries)
499 - Fix inconsistency between $rs->next with and without HRI when all
500 the "root" columns are in fact injected from the right rs side
501 - Fix the join optimizer to correctly preserve the non-multi path to
502 a multi relationship ( x -> might_have y -> has_many z )
503 - Fix object-derived custom-relationship resultsets to resultsources
504 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
505 - Fix incorrect signature of the default sqlt_deploy_hook - it now
506 matches the documentation of passing in the result source object
507 - Fix inadequate handling of internal storage methods within
508 ::Storage::Replicated (RT#66295)
511 - Rewire all warnings to a new Carp-like implementation internal
512 to DBIx::Class, and remove the Carp::Clan dependency
513 - Only load Class::C3 and friends if necessary ($] < 5.010)
514 - Greatly reduced loading of non-essential modules to aid startup
515 time (mainly benefiting CGI users)
516 - Make sure all namespaces are clean of rogue imports
517 - Dropped DBI req 2 years back - everything works with 1.57, no
518 point requiring something newer
520 0.08190-TRIAL 2011-01-24 15:35 (UTC)
522 * New Features / Changes
523 - Support for completely arbitrary SQL::Abstract-based conditions
524 in all types of relationships
526 0.08127 2011-01-19 16:40 (UTC)
527 * New Features / Changes
528 - Schema/resultsource instances are now crossreferenced via a new
529 system guaranteeing leak-free mutually assured destruction
530 - DBIx::Class now warns when the user erroneously supplies
531 AutoCommit => 0 to connect()
532 - A warning is also issued before forcing the RaiseError
533 setting of externally supplied DBI handles
534 - Switch to a warning when find() is invoked with both a 'key'
535 argument and a NULL-containing condition to satisfy the named
536 constraint. Previously (starting with 0.08124) an exception was
538 - Switch to a warning when a commit is attempted with an out-of-sync
539 transaction_depth (someone issued a begin externally to DBIC).
540 Previously (starting with 0.08124) an exception was thrown
543 - A number of improvements/diagnostics of multiple active resultset
544 handling on MSSQL over DBD::ODBC
545 - Revert default selection to being lazy again (eagerness introduced
546 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
547 - Fix losing order of columns provided in select/as (regression from
549 - Unaliased "dark" selectors no longer throw off prefetch
550 - Fix proper composition of bind values across all possible
551 SQL areas ( group_by => \[ ... ] now works properly )
552 - Allow populate to skip empty has_many relationships which makes
553 it easier to pass HashRefInflator data directly to ->populate
554 - Improve freeze/thaw semantics and error messages (RT#62546)
555 - Fix inconsistency in Manual::Features (RT#64500)
556 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
557 - Throw comprehensible exception on erroneous $schema->source()
559 - Fix sloppy refactor of ResultSource::sequence back from 89170201
561 - Fix incorrect error detection during populate() on Oracle
562 - Better handling of result_source-less row objects by
563 auto-calling result_source_instance when necessary
564 - Fix reverse_relationship_info and sqlt deploy on partially
565 loaded schemas (relationships point to non-existent sources)
568 - Fix test warning on win32 - at this point the test suite is
569 warning-free on all known OSes
570 - Require newest namespace::clean which in turn depends on new
571 installable Package::Stash
573 0.08126 2010-12-28 18:10 (UTC)
575 - Bump forgotten Class::Accessor::Grouped core dependency
576 - Promote forgotten Hash::Merge optdep to a hard requirement
577 - Skip t/storage/error.t on smokers with leaking perls
578 - Fix t/storage/txn.t deadlocks on slower machines
579 - Do not run on smokers if a trial Package::Stash is found
581 0.08125 2010-12-27 04:30 (UTC)
582 * New Features / Changes
583 - New method ResultSource columns_info method, returning multiple
584 pairs of column name/info at once
585 - $rs->search now throws when called in void context, as it makes
586 no sense (and is nearly always a sign of a bug/misdesign)
587 - Restore long-lost ability to supply unbalanced select/as pairs
588 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
589 - +columns now behaves just like columns by not stripping a
590 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
591 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
593 - NULL is now supplied unquoted to all debug-objects, in order to
594 differentiate between a real NULL and the string 'NULL'
595 - New search() condition operator -value used to pass complex bind
596 values to DBI: search({ array_col => { -value => [1,2,3] }})
597 - Add full INSERT...RETURNING support for Oracle
598 - Deprecate use of -nest in search conditions (warn once per
600 - Deprecate the completely useless DBIx::Class::Serialize::Storable
604 - Fixed read-only attribute set attempt in ::Storage::Replicated
606 - Fix incomplete logic while detecting correct Oracle sequence
608 - Fix detection of Oracle sequences for tables without an explicitly
609 specified schema (RT#63493)
610 - Major overhaul of Storage::Oracle to handle enabled quoting
611 - Fixed incorrect composition of select/as/columns attributes during
613 - Proper serialization of resultsets with open cursors
614 - Refactor handling of RDBMS-side values during insert() - fix
615 regression of inserts into a Postgres / ::Replicated combination
616 - Missing dependency check in t/60core.t (RT#62635)
617 - Fix regressions in IC::DT registration logic
618 - Fix regression in select-associated bind value handling (RT#61025)
619 - Simplify SQL generated by some LIMITed prefetching queries
620 - Throw an exception when a required group_by on a complex prefetch
621 can not be auto-constructed, instead of continuing to eventually
623 - Fix infinite loops on old perls with a recent Try::Tiny
624 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
625 thread support (still problematic, pending a DBI fix)
626 - Properly quote table name on INSERT with no values
627 - Work around possible Storage destruction warnings
628 - Fix count of grouped resultsets using HAVING with aliases
629 - Setting belongs_to columns/relationships no longer leaves the
630 FK value and related object out of sync
631 - Stop stripping newlines from SQL statements in the limit emulators
632 as it is possible that custom sql with comments was provided
633 - Add forgotten attributes to Admin.pm
634 - Fix incorrect 'having' attribute documentation (RT#64129)
635 - Improve fallback-to-master/return-to-slave reporting in
636 ::Replicated::Balancer
637 - Adjust txn_scope_guard code/tests to changes in $@ handling on
638 recent blead (RT#64251)
641 - Add extra option groups to DBIC::Optional::Depencencies, to aid
642 users in requesting the prerequisites for a particular RDBMS
643 - Switch all serialization to use Storable::nfreeze for portable
644 architecture independent ice
645 - Fix the bogus META.yml dependency injection issue for good
646 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
648 0.08124 2010-10-28 14:23 (UTC)
649 * New Features / Changes
650 - Add new -ident "function" indicating rhs is a column name
651 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
652 - Extend 'proxy' relationship attribute
653 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
654 environment variable DBIC_TRACE_PROFILE is set, see
655 DBIx::Class::Storage for more information
656 - Implemented add_unique_constraints() which delegates to
657 add_unique_constraint() as appropriate
658 - add_unique_constraint() now poparly throws if called with
659 multiple constraint definitions
660 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
661 most of the heavy lifting for a while anyway
662 - FilterColumn now passes data through when transformations
663 are not specified rather than throwing an exception.
664 - Optimized RowNum based Oracle limit-dialect (RT#61277)
665 - Requesting a pager on a resultset with cached entries now
666 throws an exception, instead of returning a 1-page object
667 since the amount of rows is always equal to the "pagesize"
668 - $rs->pager now uses a lazy count to determine the amount of
669 total entries only when really needed, instead of doing it
670 at instantiation time
671 - New documentation map organized by features
672 (DBIx::Class::Manual::Features)
673 - find( { ... }, { key => $constraint } ) now throws an exception
674 when the supplied data does not fully specify $constraint
675 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
676 (it has been in deprecated state for more than 4 years)
677 - Make sure exception_action does not allow exception-hiding
678 due to badly-written handlers (the mechanism was never meant
679 to be able to suppress exceptions)
682 - Fix memory leak during populate() on 5.8.x perls
683 - Temporarily fixed 5.13.x failures (RT#58225)
684 (perl-core fix still pending)
685 - Fix result_soutrce_instance leaks on compose_namespace
686 - Fix $_ volatility on load_namespaces (a class changing $_
687 at compile time no longer causes a massive fail)
688 - Fix find() without a key attr. choosing constraints even if
689 some of the supplied values are NULL (RT#59219)
690 - Fixed rels ending with me breaking subqueried limit realiasing
691 - Fixed $rs->update/delete on resutsets constrained by an
693 - Remove rogue GROUP BY on non-multiplying prefetch-induced
695 - Fix incorrect order_by handling with prefetch on
696 $ordered_rs->search_related ('has_many_rel') resultsets
697 - Oracle sequence detection now *really* works across schemas
698 (fixed some ommissions from 0.08123)
699 - dbicadmin now uses a /usr/bin/env shebang to work better with
700 perlbrew and other local perl builds
701 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
702 display properly in DBIC_TRACE
703 - Incomplete exception thrown on relationship auto-fk-inference
705 - Fixed distinct with order_by to not double-specify the same
706 column in the GROUP BY clause
707 - Properly support column names with symbols (e.g. single quote)
709 - Fixed ::Schema::Versioned to work properly with quoting on
711 - Fixed t/54taint fails under local-lib
712 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
713 - Fixed CDBICompat to preserve order of column-group additions,
714 so that test relying on the order of %{} will no longer fail
715 - Fixed mysterious ::Storage::DBI goto-shim failures on older
717 - Non-blessed reference exceptions are now correctly preserved
718 when thrown from udner DBIC (e.g. from txn_do)
719 - No longer disconnecting database handles supplied to connect
721 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
722 on DateTime::Format::Pg (RT#61503)
723 - Fix dirtyness detection on source-less objects
724 - Fix incorrect limit_dialect assignment on Replicated pool members
725 - Fix invalid sql on relationship attr order_by with prefetch
726 - Fix primary key sequence detection for Oracle
727 (first trigger instead of trigger for column)
728 - Add various missing things to Optional::Dependencies
729 - Skip a test that breaks due to serious bugs in current DBD::SQLite
730 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
733 - Entire test suite now passes under DBIC_TRACE=1
734 - Makefile.PL no longer imports GetOptions() to interoperate
735 better with Catalyst installers
736 - Bumped minimum Module::Install for developers
737 - Bumped DBD::SQLite dependency and removed some TODO markers
738 from tests (RT#59565)
739 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
740 installs - test is prone to spontaneous blow up
741 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
742 - Makefile.PL now provides a pre-parsed DBIC version to the
743 Opt::Dep pod generator
744 - t/52leaks.t now performs very aggressive leak detection in
747 0.08123 2010-06-12 14:46 (UTC)
749 - Make sure Oracle identifier shortener applies to auto-generated
750 column names, so we stay within the 30-char limit (RT#58271)
751 - Oracle sequence detection now works across schemas
752 - Fix a Storage/$dbh leak introduced by the migration to
753 Try::Tiny (this is *not* a Try::Tiny bug)
754 - Fix corner case of count with group-by over a 1:1 join column
755 where the selector ends up with column name clashes
756 - POD fixes (RT#58247)
759 - Test suite default on-disk database now checks for Win32
760 fail-conditions even when running on other OSes
762 0.08122 2010-06-03 17:41 (UTC)
764 - Add DBIx::Class::FilterColumn for non-ref filtering
765 - ::Storage::DBI now correctly preserves a parent $dbh from
766 terminating children, even during interpreter-global
767 out-of-order destruction
768 - dbicadmin supports an -I option with the same semantics as
770 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
771 - Millisecond precision support for MSSQL datetimes for
772 InflateColumn::DateTime
773 - Oracle-specific hierarchical query syntax support:
774 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
775 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
776 - current_source_alias method on ResultSet objects to
777 determine the alias to use in programatically assembled
778 search()es (originally added in 0.08100 but unmentioned)
779 - Rewrite/unification of all subselecting limit emulations
780 (RNO, Top, RowNum) to be much more robust wrt complex joined
782 - MSSQL limits now don't require nearly as many applications of
783 the unsafe_subselect_ok attribute, due to optimized queries
784 - Support for Generic Subquery limit "emulation" - awfully slow
785 and inefficient but works on almost any db, and is preferred
786 to software limit emulation
787 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
788 Generic Subquery otherwise for limit support instead of always
789 using software limit emulation
790 - create_ddl_dir (and derivatives) now attempt to create the given
791 $ddl_dir if it does not already exist
792 - deployment_statements now automatically supplies the current RDBMS
793 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
796 - Fix nasty potentially data-eating bug when deleting/updating
798 - Fix find() to use result_class set on object
799 - Fix result_class setter behaviour to not mistakenly stuff attrs.
800 - Don't try and ensure_class_loaded an object. This doesn't work.
801 - Fix as_subselect_rs to not inject resultset class-wide where
802 conditions outside of the resulting subquery
803 - Fix count() failing with {for} resultset attribute (RT#56257)
804 - Fixed incorrect detection of Limit dialect on unconnected $schema
805 - update() on row not in_storage no longer throws an exception
806 if there are no dirty columns to update (fixes cascaded update
808 - update()/delete() on prefetching resultsets no longer results
809 in malformed SQL (some $rs attributes were erroneously left in)
810 - Fix dbicadmin to allow deploy() on non-versioned schema
811 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
812 - Update Schema::Versioned to respect hashref style of
814 - Do not recreate the same related object twice during MultiCreate
815 (solves the problem of orphaned IC::FS files)
816 - Fully qualify xp_msver selector when using DBD::Sybase with
818 - Fix ::DBI::Storage to always be able to present a full set of
819 connect() attributes to e.g. Schema::Versioned
820 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
824 - Reformatted Changelog \o/
825 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
826 - Allow developers to skip optional dependency forcing when working
828 - Add a warning to load_namespaces if a class in ResultSet/ is not
829 a subclass of DBIx::Class::ResultSet
830 - All DBIC exception-handling switched to Try::Tiny
831 - All DBIC modules are now free of imports via namespace::clean
832 - Depend on optimized SQL::Abstract (faster SQL generation)
833 - Depend on new Class::Accessor::Grouped reintroducing optional use
834 of Class::XSAccessor (just install C::XSA and get lightning fast
837 0.08121 2010-04-11 18:43:00 (UTC)
838 - Support for Firebird RDBMS with DBD::InterBase and ODBC
839 - Add core support for INSERT RETURNING (for storages that
840 supports this syntax, currently PostgreSQL and Firebird)
841 - Fix spurious warnings on multiple UTF8Columns component loads
842 - DBIx::Class::UTF8Columns entered deprecated state
843 - DBIx::Class::InflateColumn::File entered deprecated state
844 - DBIx::Class::Optional::Dependencies left experimental state
845 - Add req_group_list to Opt::Deps (RT#55211)
846 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
847 - Cascading delete/update are now wrapped in a transaction
849 - Fix accidental autovivification of ENV vars
850 - Fix update_all and delete_all to be wrapped in a transaction
851 - Fix multiple deficiencies when using MultiCreate with
852 data-encoder components (e.g. ::EncodedColumn)
853 - Fix regression where SQL files with comments were not
854 handled properly by ::Schema::Versioned.
855 - Fix regression on not properly throwing when $obj->relationship
857 - Fix the join-optimiser to consider unqualified column names
859 - Fix an issue with multiple same-table joins confusing the join
861 - Add has_relationship method to row objects
862 - Fix regression in set_column on PK-less objects
863 - Better error text on malformed/missing relationships
864 - Add POD about the significance of PK columns
865 - Fix for SQLite to ignore the (unsupported) { for => ... }
867 - Fix ambiguity in default directory handling of create_ddl_dir
869 - Support add_columns('+colname' => { ... }) to augment column
872 0.08120 2010-02-24 08:58:00 (UTC)
873 - Make sure possibly overwritten deployment_statements methods in
874 schemas get called on $schema->deploy
875 - Fix count() with group_by aliased-function resultsets
876 - with_deferred_fk_checks() Oracle support
877 - Massive refactor and cleanup of primary key handling
878 - Fixed regression losing custom result_class (really this time)
880 - Fixed regression in DBIC SQLT::Parser failing with a classname
881 (as opposed to a schema object)
882 - Changes to Storage::DBI::Oracle to accomodate changes in latest
883 SQL::Translator (quote handling)
884 - Make sure deployment_statements is per-storage overridable
885 - Fix dbicadmin's (lack of) POD
887 0.08119 2010-02-15 09:36:00 (UTC)
888 - Add $rs->is_ordered to test for existing order_by on a resultset
889 - Add as_subselect_rs to DBIC::ResultSet from
890 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
891 - Refactor dbicadmin adding DDL manipulation capabilities
892 - New optional dependency manager to aid extension writers
893 - Depend on newest bugfixed Moose
894 - Make resultset chaining consistent wrt selection specification
895 - Storage::DBI::Replicated cleanup
896 - Fix autoinc PKs without an autoinc flag on Sybase ASA
898 0.08118 2010-02-08 11:53:00 (UTC)
899 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
900 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
901 - Cleanup handling of relationship accessor types
903 0.08117 2010-02-05 17:10:00 (UTC)
904 - Perl 5.8.1 is now the minimum supported version
905 - Massive optimization of the join resolution code - now joins
906 will be removed from the resulting SQL if DBIC can prove they
907 are not referenced by anything
908 - Subqueries no longer marked experimental
909 - Support for Informix RDBMS (limit/offset and auto-inc columns)
910 - Support for Sybase SQLAnywhere, both native and via ODBC
911 - might_have/has_one now warn if applied calling class's column
912 has is_nullable set to true.
913 - Fixed regression in deploy() with a {sources} table limit applied
915 - Views without a view_definition will throw an exception when
916 parsed by SQL::Translator::Parser::DBIx::Class
917 - Stop the SQLT parser from auto-adding indexes identical to the
919 - InflateColumn::DateTime refactoring to allow fine grained method
921 - Fix ResultSetColumn improperly selecting more than the requested
922 column when +columns/+select is present
923 - Fix failure when update/delete of resultsets with complex WHERE
925 - Fix regression in context sensitiveness of deployment_statements
926 - Fix regression resulting in overcomplicated query on
927 search_related from prefetching resultsets
928 - Fix regression on all-null returning searches (properly switch
929 LEFT JOIN to JOIN in order to distinguish between both cases)
930 - Fix regression in groupedresultset count() used on strict-mode
932 - Better isolation of RNO-limited queries from the rest of a
933 prefetching resultset
934 - New MSSQL specific resultset attribute to allow hacky ordered
936 - Fix nasty schema/dbhandle leak due to SQL::Translator
937 - Initial implementation of a mechanism for Schema::Version to
938 apply multiple step upgrades
939 - Fix regression on externally supplied $dbh with AutoCommit=0
940 - FAQ "Custom methods in Result classes"
941 - Cookbook POD fix for add_drop_table instead of add_drop_tables
942 - Schema POD improvement for dclone
944 0.08115 2009-12-10 09:02:00 (CST)
945 - Real limit/offset support for MSSQL server (via Row_Number)
946 - Fix distinct => 1 with non-selecting order_by (the columns
947 in order_by also need to be aded to the resulting group_by)
948 - Do not attempt to deploy FK constraints pointing to a View
949 - Fix count/objects from search_related on limited resultset
950 - Stop propagating distinct => 1 over search_related chains
951 - Make sure populate() inherits the resultset conditions just
953 - Make get_inflated_columns behave identically to get_columns
954 wrt +select/+as (RT#46953)
955 - Fix problems with scalarrefs under InflateColumn (RT#51559)
956 - Throw exception on delete/update of PK-less resultsets
957 - Refactored Sybase storage driver into a central ::DBI::Sybase
958 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
959 - Fixed an atrocious DBD::ADO bind-value bug
960 - Cookbook/Intro POD improvements
962 0.08114 2009-11-14 17:45:00 (UTC)
963 - Preliminary support for MSSQL via DBD::ADO
964 - Fix botched 0.08113 release (invalid tarball)
966 0.08113 2009-11-13 23:13:00 (UTC)
967 - Fix populate with has_many bug
969 - Fix Oracle autoincrement broken for Resultsets with scalar refs
971 - Complete Sybase RDBMS support including:
972 - Support for TEXT/IMAGE columns
973 - Support for the 'money' datatype
974 - Transaction savepoints support
975 - DateTime inflation support
976 - Support for bind variables when connecting to a newer Sybase with
978 - Support for connections via FreeTDS with CASTs for bind variables
980 - Support for interpolated variables with proper quoting when
981 connecting to an older Sybase and/or via FreeTDS
982 - bulk API support for populate()
983 - Transaction support for MSSQL via DBD::Sybase
984 - Add is_paged method to DBIx::Class::ResultSet so that we can
985 check that if we want a pager
986 - Skip versioning test on really old perls lacking Time::HiRes
988 - Fixed on_connect_do/call regression when used with a coderef
989 connector (RT #50003)
990 - A couple of fixes to Ordered to remedy subclassing issues
991 - Fixed another lingering problem with PostgreSQL
992 auto-increment support and its interaction with multiple
994 - Remove some IN workarounds, and require a recent version of
996 - Improvements to populate's handling of mixed scalarref values
997 - Fixed regression losing result_class after $rs->find (introduced
999 - Fix in_storage() to return 1|0 as per existing documentation
1000 - Centralize handling of _determine_driver calls prior to certain
1001 ::Storage::DBI methods
1002 - Fix update/delete arbitrary condition handling (RT#51409)
1005 0.08112 2009-09-21 10:57:00 (UTC)
1006 - Remove the recommends from Makefile.PL, DBIx::Class is not
1007 supposed to have optional dependencies. ever.
1008 - Mangle the DBIx/Class.pm POD to be more clear about
1009 copyright and license
1010 - Put back PG's multiple autoinc per table support, accidentally
1011 dropped during the serial-autodetection rewrite
1012 - Make sure ResultSetColumn does not depend on the (undefined)
1013 return value of ->cursor->reset()
1014 - Add single() to ResultSetColumn (same semantics as ResultSet)
1015 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
1016 tables that needed it
1017 - More informative exception on failing _resolve_relationship
1018 - Allow undef/NULL as the sole grouping value in Ordered
1019 - Fix unreported rollback exceptions in TxnScopeGuard
1020 - Fix overly-eager left-join chain enforcing code
1021 - Warn about using distinct with an existing group_by
1022 - Warn about attempting to $rs->get_column a non-unique column
1023 when has_many joins are added to resultset
1024 - Refactor of the exception handling system (now everything is a
1025 DBIx::Class::Exception object)
1027 0.08111 2009-09-06 21:58:00 (UTC)
1028 - The hashref to connection_info now accepts a 'dbh_maker'
1029 coderef, allowing better intergration with Catalyst
1030 - Fixed a complex prefetch + regular join regression introduced
1032 - Fixed insert_bulk rebless handling
1033 - Fixed Storable roundtrip regression, and general serialization
1035 - SQLT related fixes:
1036 - sqlt_type is now called on the correct storage object
1037 - hooks can now see the correct producer_type (RT#47891)
1038 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
1039 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
1041 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
1042 - POD improvements (including RT#48769)
1043 - Test suite tweaks (including fixes for recent CPANTS fails)
1044 - Better support for MSSQL IDENTITY_INSERT ON
1046 0.08109 2009-08-18 08:35:00 (UTC)
1047 - Replication updates:
1048 - Improved the replication tests so that they are more reliable
1049 and accurate, and hopefully solve some cross platform issues.
1050 - Bugfixes related to naming particular replicants in a
1051 'force_pool' attribute.
1052 - Lots of documentation updates, including a new Introduction.pod
1054 - Fixed the way we detect transaction to make this more reliable
1055 and forward looking.
1056 - Fixed some trouble with the way Moose Types are used.
1057 - Made discard_chages/get_from_storage replication aware (they
1058 now read from the master storage by default)
1059 - Refactor of MSSQL storage drivers, with some new features:
1060 - Support for placeholders for MSSQL via DBD::Sybase with proper
1062 - 'uniqueidentifier' support with auto newid()
1063 - Dynamic cursor support and other MARS options for ODBC
1064 - savepoints with auto_savepoint => 1
1065 - Support for MSSQL 'money' type
1066 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1067 InflateColumn::DateTime
1068 - Support for Postgres 'timestamp without timezone' type in
1069 InflateColumn::DateTime (RT#48389)
1070 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1071 (also known as make_mysql_not_suck_as_much)
1072 - Multiple prefetch-related fixes:
1073 - Adjust overly agressive subquery join-chain pruning
1074 - Always preserve the outer join-chain - fixes numerous
1075 problems with search_related chaining
1076 - Deal with the distinct => 1 attribute properly when using
1078 - An extension of the select-hashref syntax, allowing labeling
1079 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1080 - Massive optimization of the DBI storage layer - reduce the
1081 amount of connected() ping-calls
1082 - Some fixes of multi-create corner cases
1083 - Multiple POD improvements
1084 - Added exception when resultset is called without an argument
1085 - Improved support for non-schema-qualified tables under
1086 Postgres (fixed last_insert_id sequence name auto-detection)
1088 0.08108 2009-07-05 23:15:00 (UTC)
1089 - Fixed the has_many prefetch with limit/group deficiency -
1090 it is now possible to select "top 5 commenters" while
1091 prefetching all their comments
1092 - New resultsed method count_rs, returns a ::ResultSetColumn
1093 which in turn returns a single count value
1094 - Even better support of count with limit
1095 - New on_connect_call/on_disconnect_call functionality (check
1096 POD of Storage::DBI)
1097 - Automatic datetime handling environment/session setup for
1098 Oracle via connect_call_datetime_setup()
1099 - count/all on related left-joined empty resultsets now correctly
1101 - Fixed regression when both page and offset are specified on
1103 - Fixed HRI returning too many empty results on multilevel
1104 nonexisting prefetch
1105 - make_column_dirty() now overwrites the deflated value with an
1106 inflated one if such exists
1107 - Fixed set_$rel with where restriction deleting rows outside
1109 - populate() returns the created objects or an arrayref of the
1110 created objects depending on scalar vs. list context
1111 - Fixed find_related on 'single' relationships - the former
1112 implementation would overspecify the WHERE condition, reporting
1113 no related objects when there in fact is one
1114 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1115 central schema object in relationship dependency order
1116 - Fixed regression in set_column() preventing sourceless object
1118 - Fixed a bug in search_related doubling a join if the original
1119 $rs already joins/prefetches the same relation
1120 - Storage::DBI::connected() improvements for Oracle and Sybase
1121 - Fixed prefetch+incomplete select regression introduced in
1123 - MSSQL limit (TOP emulation) fixes and improvements
1125 0.08107 2009-06-14 08:21:00 (UTC)
1126 - Fix serialization regression introduced in 0.08103 (affects
1129 - Fixed incomplete ::Replicated debug output
1131 0.08106 2009-06-11 21:42:00 (UTC)
1132 - Switched SQLite storage driver to DateTime::Format::SQLite
1133 (proper timezone handling)
1134 - Fix more test problems
1136 0.08105 2009-06-11 19:04:00 (UTC)
1137 - Update of numeric columns now properly uses != to determine
1138 dirtyness instead of the usual eq
1139 - Fixes to IC::DT tests
1140 - Fixed exception when undef_if_invalid and timezone are both set
1141 on an invalid datetime column
1143 0.08104 2009-06-10 13:38:00 (UTC)
1144 - order_by now can take \[$sql, @bind] as in
1145 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1146 - SQL::Abstract errors are now properly croak()ed with the
1148 - populate() now properly reports the dataset slice in case of
1150 - Fixed corner case when populate() erroneously falls back to
1152 - Work around braindead mysql when doing subquery counts on
1153 resultsets containing identically named columns from several
1155 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1156 side of the relation, to avoid duplicates
1157 - DBIC now properly handles empty inserts (invoking all default
1158 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1159 - Fix find_or_new/create to stop returning random rows when
1160 default value insert is requested (RT#28875)
1161 - Make IC::DT extra warning state the column name too
1162 - It is now possible to transparrently search() on columns
1163 requiring DBI bind (i.e. PostgreSQL BLOB)
1164 - as_query is now a Storage::DBI method, so custom cursors can
1166 - Fix search_related regression introduced in 0.08103
1168 0.08103 2009-05-26 19:50:00 (UTC)
1169 - Multiple $resultset -> count/update/delete fixes. Now any
1170 of these operations will succeed, regardless of the complexity
1171 of $resultset. distinct, group_by, join, prefetch are all
1172 supported with expected results
1173 - Return value of $rs->delete is now the storage return value
1174 and not 1 as it used to be
1175 - don't pass SQL functions into GROUP BY
1176 - Remove MultiDistinctEmulation.pm, effectively deprecating
1177 { select => { distinct => [ qw/col1 col2/ ] } }
1178 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1180 - Removed interpolation of bind vars for as_query - placeholders
1181 are preserved and nested query bind variables are properly
1182 merged in the correct order
1183 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1184 load a subclass, namely Microsoft_SQL_Server.pm
1185 (similar to DBIx::Class::Storage::DBI::ODBC)
1186 - Refactor InflateColumn::DateTime to allow components to
1187 circumvent DateTime parsing
1188 - Support inflation of timestamp datatype
1189 - Support BLOB and CLOB datatypes on Oracle
1190 - Storage::DBI::Replicated::Balancer::Random:
1191 added master_read_weight
1192 - Storage::DBI::Replicated: storage opts from connect_info,
1193 connect_info merging to replicants, hashref connect_info support,
1194 improved trace output, other bug fixes/cleanups
1195 - distinct => 1 with prefetch now groups by all columns
1196 - on_connect_do accepts a single string equivalent to a one
1197 element arrayref (RT#45159)
1198 - DB2 limit + offset now works correctly
1199 - Sybase now supports autoinc PKs (RT#40265)
1200 - Prefetch on joins over duplicate relations now works
1201 correctly (RT#28451)
1202 - "timestamp with time zone" columns (for Pg) now get inflated with a
1203 time zone information preserved
1204 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1205 - ResultSetColumn will not lose the joins infered from a parent
1208 0.08102 2009-04-30 08:29:00 (UTC)
1209 - Fixed two subtle bugs when using columns or select/as
1210 paired with a join (limited prefetch)
1211 - Fixed breakage of cdbi tests (RT#45551)
1212 - Some POD improvements
1214 0.08101 2009-04-27 09:45:00 (UTC)
1215 - Fix +select, +as, +columns and include_columns being stripped
1217 - move load_optional_class from DBIx::Class::Componentised to
1218 Class::C3::Componentised, bump dependency
1219 - register_extra_source() now *really* fixed wrt subclassing
1220 - Added missing POD descriptions (RT#45195)
1221 - Fix insert() to not store_column() every present object column
1222 - Multiple Makefile.PL fixes
1224 0.08100 2009-04-19 11:39:35 (UTC)
1225 - Todo out the register_extra_source test until after shipping
1227 0.08099_08 2009-03-30 00:00:00 (UTC)
1228 - Fixed taint mode with load_namespaces
1229 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1230 extra => {} has been deprecated. The new way is to put these things
1231 directly into the columns definition
1232 - Switched MI code to MRO::Compat
1233 - Document db-side default_value caveats
1234 - Search_like() now warns to indicate deprecation in 0.09.
1235 - TxnScopeGuard left experimental state
1237 0.08099_07 2009-02-27 02:00:00 (UTC)
1238 - multi-create using find_or_create rather than _related for post-insert
1239 - fix get_inflated_columns to check has_column_loaded
1240 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1241 - Fix up multi-create to:
1242 - correctly propagate columns loaded during multi-insert of rels
1243 - not try and insert things tagged on via new_related unless required
1244 - Possible to set locale in IC::DateTime extra => {} config
1245 - Calling the accessor of a belongs_to when the foreign_key
1246 was NULL and the row was not stored would unexpectedly fail
1247 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1248 containing all statements to be executed
1249 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1250 possible. See the Cookbook for details.
1251 - Massive rewrite of Ordered to properly handle position constraints and
1252 to make it more matpath-friendly
1253 - deploy_statements called ddl_filename with the $version and $dir arguments
1255 - columns/+columns attributes now support { as => select } hahsrefs
1256 - support for views both in DBIC and via deploy() in SQLT
1258 0.08099_06 2009-01-23 07:30:00 (UTC)
1259 - Allow a scalarref to be supplied to the 'from' resultset attribute
1260 - Classes submitted as result_class for a resultsource are now
1261 automatically loaded via ensure_loaded()
1262 - 'result_class' resultset attribute, identical to result_class()
1263 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1264 This will prevent DBIC from querying the database if one or more of
1265 the key columns IS NULL
1266 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1267 - fixed scope unaware last_insert_id fetching for MSSQL
1268 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1269 - an sqlt_deploy_hook can now be shared between result sources using
1270 a configurable callback trigger
1271 - new order_by => { -desc => 'colname' } syntax supported
1272 - PG array datatype supported
1273 - insert should use store_column, not set_column to avoid marking
1274 clean just-stored values as dirty. New test for this
1275 - regression test for source_name
1277 0.08099_05 2008-10-30 21:30:00 (UTC)
1278 - Rewrite of Storage::DBI::connect_info(), extended with an
1279 additional argument format type
1280 - InflateColumn::DateTime: add warning about floating timezone
1281 - InflateColumn::DateTime: possible to enforce/skip inflation
1282 - delete throws exception if passed arguments to prevent drunken mishaps.
1283 - Fix storage to copy scalar conds before regexping to avoid
1284 trying to modify a constant in odd edge cases
1285 - Related resultsets on uninserted objects are now empty
1286 - Fixed up related resultsets and multi-create
1287 - Fixed superfluous connection in ODBC::_rebless
1288 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1289 - Added virtual method to Versioned so a user can create upgrade
1290 path across multiple versions (jgoulah)
1291 - Better (and marginally faster) implementation of the HashRefInflator
1292 hash construction algorithm
1293 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1294 when using the SQLT parser
1296 0.08099_04 2008-07-24 01:00:00
1297 - Functionality to storage to enable a sub to be run without FK checks
1298 - Fixed $schema->clone bug which caused clone and source to share
1300 - Added register_extra_source methods for additional sources
1301 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1302 return undef on invalid date/time values
1303 - Added search_related_rs method to ResultSet
1304 - add a make_column_dirty method to Row to force updates
1305 - throw a clear exception when user tries multi-has_many prefetch
1306 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1307 - mark ResultSetManager as deprecated and undocument it
1308 - pod fix (RT #32988)
1309 - add Test::Exception to test requirements (RT #34256)
1310 - make ash's build_requires/META.yml fixes work better
1311 - is_deferable support on relations used by the SQL::Translator
1313 - Refactored DBIx::Class::Schema::Versioned
1314 - Syntax errors from resultset components are now reported correctly
1315 - sqltargs respected correctly in deploy et al.
1316 - Added support for savepoints, and using them automatically in
1317 nested transactions if auto_savepoint is set in connect_info.
1318 - Changed naming scheme for constraints and keys in the sqlt parser;
1319 names should now be consistent and collision-free.
1320 - Improve handling of explicit key attr in ResultSet::find
1321 - Add warnings for non-unique ResultSet::find queries
1322 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1324 - By default now deploy/diff et al. will ignore constraint and index
1326 - Add ResultSet::_is_deterministic_value, make new_result filter the
1327 values passed to new to drop values that would generate invalid SQL.
1328 - Use Sub::Name to name closures before installing them. Fixes
1329 incompatibility with Moose method modifiers on generated methods.
1331 0.08010 2008-03-01 10:30
1332 - Fix t/94versioning.t so it passes with latest SQL::Translator
1334 0.08009 2008-01-20 13:30
1335 - Made search_rs smarter about when to preserve the cache to fix
1337 - Added Storage::DBI subclass for MSSQL over ODBC.
1338 - Added freeze, thaw and dclone methods to Schema so that thawed
1339 objects will get re-attached to the schema.
1340 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1341 (also fixes RT #32393)
1342 - introduced DBIx::Class::set_inflated_columns
1343 - DBIx::Class::Row::copy uses set_inflated_columns
1345 0.08008 2007-11-16 14:30:00
1346 - Fixed join merging bug (test from Zby)
1347 - When adding relationships, it will throw an exception if you get the
1348 foreign and self parts the wrong way round in the condition
1349 - ResultSetColumn::func() now returns all results if called in list
1350 context; this makes things like func('DISTINCT') work as expected
1351 - Many-to-many relationships now warn if the utility methods would
1353 - InflateColumn::DateTime now accepts an extra parameter of timezone
1354 to set timezone on the DT object (thanks Sergio Salvi)
1355 - Added sqlt_deploy_hook to result classes so that indexes can be
1357 - Added startup checks to warn loudly if we appear to be running on
1358 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1359 patch applied (badly) which causes 2x -> 100x performance penalty.
1361 - ResultSource::reverse_relationship_info can distinguish between
1362 sources using the same table
1363 - Row::insert will now not fall over if passed duplicate related objects
1364 - Row::copy will not fall over if you have two relationships to the
1365 same source with a unique constraint on it
1367 0.08007 2007-09-04 19:36:00
1368 - patch for Oracle datetime inflation (abram@arin.net)
1369 - added on_disconnect_do
1370 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1372 0.08006 2007-08-12 15:12:00
1373 - Move to using Class::C3::Componentised
1374 - Remove warn statement from DBIx::Class::Row
1377 - add timestamp fix re rt.cpan 26978 - no test yet but change
1378 clearly should cause no regressions
1379 - provide alias for related_resultset via local() so it's set
1380 correctly at resultset construction time (fixes RestrictWithObject)
1381 - fixes bind params in debug statements
1382 (original test from abraxxa)
1383 - fixed storage->connected fork bug
1384 (test and fix from Radu Greab)
1385 - add 1; to AccessorGroup.pm for stuff that still uses it
1386 - refactor Statistics to create debugging filehandle to fix bug with
1387 closed STDERR, update docs and modify Versioned to use Statistics
1388 (original fix from diz)
1390 0.08004 2007-08-06 19:00:00
1391 - fix storage connect code to not trigger bug via auto-viv
1393 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1394 - add default_resultset_attributes entry to Schema
1395 - optimisation in DBI::Cursor to check software_limit before falling
1396 back to base Cursor->all
1397 - fix bug with create_multi not inserting non-storage objects
1398 (test and fix from davinchi)
1399 - DBIx::Class::AccessorGroup made empty subclass of
1400 Class::Accessor::Grouped
1401 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1402 - ensure_class_loaded handles non-classnames better.
1403 - non-destructive hashref handling for connect_info options
1404 - count no longer returns negative values after slice
1405 (report and test from JOHANL)
1406 - rebless before building datetime_parser
1407 (patch from mattlaw / Matt Lawrence)
1409 0.08003 2007-07-14 18:01:00
1410 - improved populate bulk_insert mode
1411 - fixed up multi_create to be more intelligent about PK<->PK rels
1412 - fix many-many rels to not use set_columns
1413 - Unmarked deploy as experimental since it isn't anymore
1414 - Removed Cwd dep since it's not required and causes problems
1415 with debian packaging
1416 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1417 - Restored mk_classaccessor method for compatibility
1418 - Fixed group_by problem with oracle limit syntax
1419 - Fixed attr merging problem
1420 - Fixed $rs->get_column w/prefetch problem
1422 0.08002 2007-06-20 06:10:00
1423 - add scope guard to Row::insert to ensure rollback gets called
1424 - more heuristics in Row::insert to try and get insert order right
1425 - eliminate vestigial code in PK::Auto
1426 - more expressive DBI errors
1427 - soften errors during deploy
1428 - ensure_connected before txn_begin to catch stomping on transaction
1430 - new method "rethrow" for our exception objects
1432 0.08001 2007-06-17 21:21:02
1433 - Cleaned up on_connect handling for versioned
1434 - removed DateTime use line from multi_create test
1435 - hid DBIx::ContextualFetch::st override in CDBICompat
1437 0.08000 2007-06-17 18:06:12
1438 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1439 - Fixed circular dbh<->storage in HandleError with weakref
1441 0.07999_06 2007-06-13 04:45:00
1442 - tweaked Row.pm to make last_insert_id take multiple column names
1443 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1444 messing up exception handling
1445 - added exception objects to eliminate stacktrace/Carp::Clan
1447 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1448 - added stacktrace option to Schema, makes throw_exception
1450 - make database handles use throw_exception by default
1451 - make database handles supplied by a coderef use our
1452 standard HandleError/RaiseError/PrintError
1453 - add "unsafe" connect_info option to suppress our setting
1454 of HandleError/RaiseError/PrintError
1455 - removed several redundant evals whose sole purpose was to
1456 provide extra debugging info
1457 - fixed page-within-page bug (reported by nilsonsfj)
1458 - fixed rare bug when database is disconnected inbetween
1459 "$dbh->prepare_cached" and "$sth->execute"
1461 0.07999_05 2007-06-07 23:00:00
1462 - Made source_name rw in ResultSource
1463 - Fixed up SQL::Translator test/runtime dependencies
1464 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1465 - Test cleanup and doc note (ribasushi)
1467 0.07999_04 2007-06-01 14:04:00
1468 - pulled in Replication storage from branch and marked EXPERIMENTAL
1469 - fixup to ensure join always LEFT after first LEFT join depthwise
1470 - converted the vendor tests to use schema objects intead of schema
1471 classes, made cleaned more reliable with END blocks
1472 - versioning support via DBIx::Class::Schema::Versioned
1473 - find/next now return undef rather than () on fail from Bernhard Graf
1474 - rewritten collapse_result to fix prefetch
1475 - moved populate to resultset
1476 - added support for creation of related rows via insert and populate
1477 - transaction support more robust now in the face of varying AutoCommit
1478 and manual txn_begin usage
1479 - unbreak back-compat for Row/ResultSet->new_result
1480 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1481 Oracle <= 9i, and provide Oracle with a better join method for
1482 later versions. (I use the term better loosely.)
1483 - The SQL::T parser class now respects a relationship attribute of
1484 is_foreign_key_constrain to allow explicit control over wether or
1485 not a foreign constraint is needed
1486 - resultset_class/result_class now (again) auto loads the specified
1487 class; requires Class::Accessor::Grouped 0.05002+
1488 - added get_inflated_columns to Row
1489 - %colinfo accessor and inflate_column now work together
1490 - More documentation updates
1491 - Error messages from ->deploy made more informative
1492 - connect_info will now always return the arguments it was
1494 - A few small efficiency improvements for load_classes
1495 and compose_namespace
1497 0.07006 2007-04-17 23:18:00
1498 - Lots of documentation updates
1499 - deploy now takes an optional 'source_names' parameter (dec)
1500 - Quoting for for columns_info_for
1501 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1502 - CDBI compat infers has_many from has_a (Schwern)
1503 - Fix ddl_filename transformation (Carl Vincent)
1505 0.07999_02 2007-01-25 20:11:00
1506 - add support for binding BYTEA and similar parameters (w/Pg impl)
1507 - add support to Ordered for multiple ordering columns
1508 - mark DB.pm and compose_connection as deprecated
1509 - switch tests to compose_namespace
1510 - ResultClass::HashRefInflator added
1511 - Changed row and rs objects to not have direct handle to a source,
1512 instead a (schema,source_name) tuple of type ResultSourceHandle
1514 0.07005 2007-01-10 18:36:00
1515 - fixup changes file
1516 - remove erroneous .orig files - oops
1518 0.07004 2007-01-09 21:52:00
1519 - fix find_related-based queries to correctly grep the unique key
1520 - fix InflateColumn to inflate/deflate all refs but scalar refs
1522 0.07003 2006-11-16 11:52:00
1523 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1524 - Tweaks to resultset to allow inflate_result to return an array
1525 - Fix UTF8Columns to work under Perl <= 5.8.0
1526 - Fix up new_result in ResultSet to avoid alias-related bugs
1527 - Made new/update/find handle 'single' rel accessor correctly
1528 - Fix NoBindVars to be safer and handle non-true bind values
1529 - Don't blow up if columns_info_for returns useless results
1530 - Documentation updates
1532 0.07999_01 2006-10-05 21:00:00
1533 - add connect_info option "disable_statement_caching"
1534 - create insert_bulk using execute_array, populate uses it
1535 - added DBIx::Class::Schema::load_namespaces, alternative to
1537 - added source_info method for source-level metadata (kinda like
1539 - Some of ::Storage::DBI's code/docs moved to ::Storage
1540 - DBIx::Class::Schema::txn_do code moved to ::Storage
1541 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1542 - Storage exceptions are thrown via the schema class's throw_exception
1543 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1545 - columns_info_for is deprecated, and no longer runs automatically.
1546 You can make it work like before via
1547 __PACKAGE__->column_info_from_storage(1) for now
1548 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1549 Class::Accessor::Grouped. Only user noticible change is to
1550 table_class on ResultSourceProxy::Table (i.e. table objects in
1551 schemas) and, resultset_class and result_class in ResultSource.
1552 These accessors no longer automatically require the classes when
1555 0.07002 2006-09-14 21:17:32
1556 - fix quote tests for recent versions of SQLite
1557 - added reference implementation of Manual::Example
1558 - backported column_info_from_storage accessor from -current, but
1559 - fixed inflate_datetime.t tests/stringify under older Test::More
1560 - minor fixes for many-to-many relationship helpers
1561 - cleared up Relationship docs, and fixed some typos
1562 - use ref instead of eval to check limit syntax (to avoid issues with
1564 - update ResultSet::_cond_for_update_delete to handle more complicated
1566 - bugfix to Oracle columns_info_for
1567 - remove_columns now deletes columns from _columns
1569 0.07001 2006-08-18 19:55:00
1570 - add directory argument to deploy()
1571 - support default aliases in many_to_many accessors.
1572 - support for relationship attributes in many_to_many accessors.
1573 - stop search_rs being destructive to attrs
1574 - better error reporting when loading components
1575 - UTF8Columns changed to use "utf8" instead of "Encode"
1576 - restore automatic aliasing in ResultSet::find() on nonunique queries
1577 - allow aliases in ResultSet::find() queries (in cases of relationships
1579 - pass $attrs to find from update_or_create so a specific key can be
1581 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1582 Perl and possibly others; for more information see:
1583 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1584 - fix a pathological prefetch case
1585 - table case fix for Oracle in columns_info_for
1586 - stopped search_rs deleting attributes from passed hash
1588 0.07000 2006-07-23 02:30:00
1589 - supress warnings for possibly non-unique queries, since
1590 _is_unique_query doesn't infer properly in all cases
1591 - skip empty queries to eliminate spurious warnings on ->deploy
1592 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1593 - fixup for RowNum limit syntax with functions
1595 0.06999_07 2006-07-12 20:58:05
1596 - fix issue with from attr copying introduced in last release
1598 0.06999_06 2006-07-12 17:16:55
1599 - documentation for new storage options, fix S::A::L hanging on to $dbh
1600 - substantial refactor of search_related code to fix alias numbering
1601 - don't generate partial unique keys in ResultSet::find() when a table
1602 has more than one unique constraint which share a column and only one
1604 - cleanup UTF8Columns and make more efficient
1605 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1606 - rename _parent_rs to _parent_source in ResultSet
1609 0.06999_05 2006-07-04 14:40:01
1610 - fix issue with incorrect $rs->{attrs}{alias}
1611 - fix subclassing issue with source_name
1612 - tweak quotes test to output text on failure
1613 - fix Schema->txn_do to not fail as a classmethod
1615 0.06999_04 2006-06-29 20:18:47
1616 - disable cdbi-t/02-Film.t warning tests under AS perl
1617 - fixups to MySQL tests (aka "work round mysql being retarded")
1618 - compat tweaks for Storage debug logging
1620 0.06999_03 2006-06-26 21:04:44
1621 - various documentation improvements
1622 - fixes to pass test suite on Windows
1623 - rewrote and cleaned up SQL::Translator tests
1624 - changed relationship helpers to only call ensure_class_loaded when the
1625 join condition is inferred
1626 - rewrote many_to_many implementation, now provides helpers for adding
1627 and deleting objects without dealing with the link table
1628 - reworked InflateColumn implementation to lazily deflate where
1629 possible; now handles passing an inflated object to new()
1630 - changed join merging to not create a rel_2 alias when adding a join
1631 that already exists in a parent resultset
1632 - Storage::DBI::deployment_statements now calls ensure_connected
1633 if it isn't passed a type
1634 - fixed Componentized::ensure_class_loaded
1635 - InflateColumn::DateTime supports date as well as datetime
1636 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1637 - fixed wrong debugging hook call in Storage::DBI
1638 - set connect_info properly before setting any ->sql_maker things
1640 0.06999_02 2006-06-09 23:58:33
1641 - Fixed up POD::Coverage tests, filled in some POD holes
1642 - Added a warning for incorrect component order in load_components
1643 - Fixed resultset bugs to do with related searches
1644 - added code and tests for Componentized::ensure_class_found and
1646 - NoBindVars + Sybase + MSSQL stuff
1647 - only rebless S::DBI if it is still S::DBI and not a subclass
1648 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1649 - stopped test relying on order of unordered search
1650 - bugfix for join-types in nested joins using the from attribute
1651 - obscure prefetch problem fixed
1652 - tightened up deep search_related
1653 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1654 - Revert change to test for deprecated find usage and swallow warnings
1655 - Slight wording change to new_related() POD
1656 - new specific test for connect_info coderefs
1657 - POD clarification and content bugfixing + a few code formatting fixes
1658 - POD::Coverage additions
1660 - Fix column_info stomping
1662 0.06999_01 2006-05-28 17:19:30
1663 - add automatic naming of unique constraints
1664 - marked DB.pm as deprecated and noted it will be removed by 1.0
1665 - add ResultSetColumn
1666 - refactor ResultSet code to resolve attrs as late as possible
1667 - merge prefetch attrs into join attrs
1668 - add +select and +as attributes to ResultSet
1669 - added InflateColumn::DateTime component
1670 - refactor debugging to allow for profiling using Storage::Statistics
1671 - removed Data::UUID from deps, made other optionals required
1672 - modified SQLT parser to skip dupe table names
1673 - added remove_column(s) to ResultSource/ResultSourceProxy
1674 - added add_column alias to ResultSourceProxy
1675 - added source_name to ResultSource
1676 - load_classes now uses source_name and sets it if necessary
1677 - add update_or_create_related to Relationship::Base
1678 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1679 to Relationship::Base
1680 - add accessors for unique constraint names and coulums to
1681 ResultSource/ResultSourceProxy
1682 - rework ResultSet::find() to search unique constraints
1683 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1685 - CDBICompat: override find_or_create to fix column casing when
1686 ColumnCase is loaded
1687 - reorganized and simplified tests
1689 - added the ability to set on_connect_do and the various sql_maker
1690 options as part of Storage::DBI's connect_info.
1692 0.06003 2006-05-19 15:37:30
1693 - make find_or_create_related check defined() instead of truth
1694 - don't unnecessarily fetch rels for cascade_update
1695 - don't set_columns explicitly in update_or_create; instead use
1696 update($hashref) so InflateColumn works
1697 - fix for has_many prefetch with 0 related rows
1698 - make limit error if rows => 0
1699 - added memory cycle tests and a long-needed weaken call
1701 0.06002 2006-04-20 00:42:41
1702 - fix set_from_related to accept undef
1703 - fix to Dumper-induced hash iteration bug
1704 - fix to copy() with non-composed resultsource
1705 - fix to ->search without args to clone rs but maintain cache
1706 - grab $self->dbh once per function in Storage::DBI
1707 - nuke ResultSource caching of ->resultset for consistency reasons
1708 - fix for -and conditions when updating or deleting on a ResultSet
1711 - Added fix for quoting with single table
1712 - Substantial fixes and improvements to deploy
1713 - slice now uses search directly
1714 - fixes for update() on resultset
1715 - bugfix to Cursor to avoid error during DESTROY
1716 - transaction DBI operations now in debug trace output
1718 0.06000 2006-03-25 18:03:46
1719 - Lots of documentation improvements
1720 - Minor tweak to related_resultset to prevent it storing a searched rs
1721 - Fixup to columns_info_for when database returns type(size)
1722 - Made do_txn respect void context (on the off-chance somebody cares)
1723 - Fix exception text for nonexistent key in ResultSet::find()
1725 0.05999_04 2006-03-18 19:20:49
1726 - Fix for delete on full-table resultsets
1727 - Removed caching on count() and added _count for pager()
1728 - ->connection does nothing if ->storage defined and no args
1729 (and hence ->connect acts like ->clone under the same conditions)
1730 - Storage::DBI throws better exception if no connect info
1731 - columns_info_for made more robust / informative
1732 - ithreads compat added, fork compat improved
1733 - weaken result_source in all resultsets
1734 - Make pg seq extractor less sensitive.
1736 0.05999_03 2006-03-14 01:58:10
1737 - has_many prefetch fixes
1738 - deploy now adds drop statements before creates
1739 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1742 0.05999_02 2006-03-10 13:31:37
1743 - remove test dep on YAML
1744 - additional speed tweaks for C3
1745 - allow scalarefs passed to order_by to go straight through to SQL
1746 - renamed insert_or_update to update_or_insert (with compat alias)
1747 - hidden lots of packages from the PAUSE Indexer
1749 0.05999_01 2006-03-09 18:31:44
1750 - renamed cols attribute to columns (cols still supported)
1751 - added has_column_loaded to Row
1752 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1753 - load_components() doesn't prepend base when comp. prefixed with +
1756 - prefetch for has_many
1757 - cache attr for resultsets
1758 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1759 - minor tweak to tests for join edge case
1760 - added cascade_copy relationship attribute
1761 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1762 - clean up set_from_related
1763 - made copy() automatically null out auto-inc columns
1764 - added txn_do() method to Schema, which allows a coderef to be
1767 0.05007 2006-02-24 00:59:00
1768 - tweak to Componentised for Class::C3 0.11
1769 - fixes for auto-inc under MSSQL
1771 0.05006 2006-02-17 15:32:40
1772 - storage fix for fork() and workaround for Apache::DBI
1773 - made update(\%hash) work on row as well as rs
1774 - another fix for count with scalar group_by
1775 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1777 0.05005 2006-02-13 21:24:51
1778 - remove build dependency on version.pm
1780 0.05004 2006-02-13 20:59:00
1781 - allow specification of related columns via cols attr when primary
1782 keys of the related table are not fetched
1783 - fix count for group_by as scalar
1784 - add horrific fix to make Oracle's retarded limit syntax work
1785 - remove Carp require
1786 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1787 using whatever module may be available
1789 0.05003 2006-02-08 17:50:20
1790 - add component_class accessors and use them for *_class
1791 - small fixes to Serialize and ResultSetManager
1792 - rollback on disconnect, and disconnect on DESTROY
1794 0.05002 2006-02-06 12:12:03
1795 - Added recommends for Class::Inspector
1796 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1799 0.05001 2006-02-05 15:28:10
1800 - debug output now prints NULL for undef params
1801 - multi-step prefetch along the same rel (e.g. for trees) now works
1802 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1803 - hack PK::Auto::Pg for "table" names referencing a schema
1804 - find() with attributes works
1805 - added experimental Serialize and ResultSetManager components
1806 - added code attribute recording to DBIx::Class
1807 - fix to find() for complex resultsets
1808 - added of $storage->debugcb(sub { ... })
1809 - added $source->resultset_attributes accessor
1810 - added include_columns rs attr
1812 0.05000 2006-02-01 16:48:30
1813 - assorted doc fixes
1814 - remove ObjectCache, not yet working in 0.05
1815 - let many_to_many rels have attrs
1816 - fix ID method in PK.pm to be saner for new internals
1817 - fix t/30dbicplain.t to use ::Schema instead of
1818 Catalyst::Model::DBIC::Plain
1820 0.04999_06 2006-01-28 21:20:32
1821 - fix Storage/DBI (tried to load deprecated ::Exception component)
1823 0.04999_05 2006-01-28 20:13:52
1824 - count will now work for grouped resultsets
1825 - added accessor => option to column_info to specify accessor name
1826 - added $schema->populate to load test data (similar to AR fixtures)
1827 - removed cdbi-t dependencies, only run tests if installed
1828 - Removed DBIx::Class::Exception
1829 - unified throw_exception stuff, using Carp::Clan
1830 - report query when sth generation fails.
1831 - multi-step prefetch!
1835 0.04999_04 2006-01-24 21:48:21
1836 - more documentation improvements
1837 - add columns_info_for for vendor-specific column info (Zbigniew
1839 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1841 - add unique constraint declaration (Daniel Westermann-Clark)
1842 - add new update_or_create method (Daniel Westermann-Clark)
1843 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1844 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1845 - minor fixes to UUIDColumns
1846 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1848 0.04999_03 2006-01-20 06:05:27
1849 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1850 - lots of internals cleanup to eliminate result_source_instance
1852 - added register_column and register_relationship class APIs
1853 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1854 - many documentation improvements (thanks guys!)
1855 - added ->connection, ->connect, ->register_source and ->clone schema
1857 - Use croak instead of die for user errors.
1859 0.04999_02 2006-01-14 07:17:35
1860 - Schema is now self-contained; no requirement for co-operation
1861 - add_relationship, relationships, relationship_info, has_relationship
1862 - relationship handling on ResultSource
1863 - all table handling now in Table.pm / ResultSource.pm
1864 - added GROUP BY and DISTINCT support
1865 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1866 (this may have fixed complex quoting)
1867 - moved inflation to inflate_result in Row.pm
1868 - added $rs->search_related
1869 - split compose_namespace out of compose_connection in Schema
1870 - ResultSet now handles find
1871 - various *_related methods are now ->search_related->*
1872 - added new_result to ResultSet
1874 0.04999_01 2005-12-27 03:33:42
1875 - search and related methods moved to ResultSet
1876 - select and as added to ResultSet attrs
1877 - added DBIx::Class::Table and TableInstance for table-per-class
1878 - added DBIx::Class::ResultSetInstance which handles proxying
1879 search etc. as a superclass of DBIx::Class::DB
1880 - assorted test and code cleanup work
1882 0.04001 2005-12-13 22:00:00
1883 - Fix so set_inflated_column calls set_column
1884 - Syntax errors in relationship classes are now reported
1885 - Better error detection in set_primary_key and columns methods
1886 - Documentation improvements
1887 - Better transaction support with txn_* methods
1888 - belongs_to now works when $cond is a string
1889 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1892 - Moved get_simple and set_simple into AccessorGroup
1893 - Made 'new' die if given invalid columns
1894 - Added has_column and column_info to Table.pm
1895 - Refactored away from direct use of _columns and _primaries
1896 - Switched from NEXT to Class::C3
1899 - Added an || '' to the CDBICompat stringify to avoid null warnings
1900 - Updated name section for manual pods
1901 0.03003 2005-11-03 17:00:00
1903 - Changed use to require in Relationship/Base to avoid import.
1905 0.03002 2005-10-20 22:35:00
1906 - Minor bugfix to new (Row.pm)
1907 - Schema doesn't die if it can't load a class (Schema.pm)
1908 - New UUID columns plugin (UUIDColumns.pm)
1909 - Documentation improvements.
1911 0.03001 2005-09-23 14:00:00
1912 - Fixes to relationship helpers
1913 - IMPORTANT: prefetch/schema combination bug fix
1915 0.03 2005-09-19 19:35:00
1917 - Join support on search
1918 - Prefetch support on search
1920 0.02 2005-08-12 18:00:00
1922 - Performance improvements.
1923 - Oracle primary key support.
1924 - MS-SQL primary key support.
1925 - SQL::Abstract::Limit integration for database-agnostic limiting.
1927 0.01 2005-08-08 17:10:00