1 Revision history for DBIx::Class
3 * New Features / Changes
4 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
7 - More robust handling of circular relationship declarations by loading
8 foreign classes less frequently (should resolve issues like
9 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
10 - Fix multiple edge cases steming from interaction of a non-selecting
11 order_by specification and distinct and/or complex prefetch
12 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
13 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
14 - Setting quote_names propagates to SQL::Translator when producing
15 SQLite DDL (it is one of the few producers *NOT* quoting by default)
16 - Fix incorrect binding of large integers on old versions of
17 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
18 - Silence (harmless) warnings on recent DBD::SQLite versions, when
19 inserting/updating large integers on 32bit ivsize systems (RT#76395)
20 - Back out self-cleaning from DBIx::Class::Carp for the time being
21 (as a side effect fixes RT#86267)
22 - Fix incorrect internal use of implicit list context in copy()
23 - Tests no longer fail if $ENV{DBI_DSN} is set
24 - Throw clearer exception on ->new_related() with a non-existent
26 - Fix t/storage/replicated.t class loading problem
27 - Stop using the deprecated Class::MOP::load_class()
30 - Replace $row with $result in all docs to be consistent and to
31 clarify various return values
33 0.08250 2013-04-29 22:00 (UTC)
34 * New Features / Changes
35 - Rewrite from scratch the result constructor codepath - many bugfixes
36 and performance improvements (the current codebase is now capable of
37 outperforming both DBIx::DataModel and Rose::DB::Object on some
38 workloads). Some notable benefits:
39 - Multiple has_many prefetch
40 - Partial prefetch - you now can select only columns you are
41 interested in, while preserving the collapse functionality
42 (collapse is now exposed as a first-class API attribute)
43 - Prefetch of resultsets with arbitrary order
44 (RT#54949, RT#74024, RT#74584)
45 - Prefetch no longer inserts right-side table order_by clauses
46 (massively helps the deficient MySQL optimizer)
47 - Prefetch with limit on right-side ordered resultsets now works
48 correctly (via aggregated grouping)
49 - No longer order the insides of a complex prefetch subquery,
50 unless required to satisfy a limit
51 - Stop erroneously considering order_by criteria from a join under
52 distinct => 1 (the distinct should apply to the main source only)
53 - Massively optimize codepath around ->cursor(), over 10x speedup
54 on some iterating workloads.
55 - Support standalone \[ $sql, $value ] in literal SQL with bind
56 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
57 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
58 - Changing the result_class of a ResultSet in progress is now
59 explicitly forbidden. The behavior was undefined before, and
60 would result in wildly differing outcomes depending on $rs
62 - Deprecate returning of prefetched 'filter' rels as part of
63 get_columns() and get_inflated_columns() data
64 - Invoking get_inflated_columns() no longer fires get_columns() but
65 instead retrieves data from individual non-inflatable columns via
67 - Emit a warning on incorrect use of nullable columns within a
69 - Limited checks are performed on whether columns without declared
70 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
71 the database (the check is currently very limited and is performed
72 only on resultset collapse when the alternative is rather worse)
75 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
76 (regression in 0.08210)
77 - Fix update/delete operations on resultsets *joining* the updated
78 table failing on MySQL. Resolves oversights in the fixes for
80 - Fix open cursors silently resetting when inherited across a fork
82 - Properly support "MySQL-style" left-side group_by with prefetch
83 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
85 - Stop Sybase ASE storage from generating invalid SQL in subselects
86 when a limit without offset is encountered
87 - Even more robust behavior of GenericSubQuery limit dialect
88 - Make sure deployment_statements() and cursor_class() are called on
89 a resolved storage subclass
92 - Fix tests failing due to unspecified resultset retrieval order
93 (test suite now will pass with newest SQLite libs)
95 0.08210 2013-04-04 15:30 (UTC)
96 * New Features / Changes
97 - Officially deprecate the 'cols' and 'include_columns' resultset
99 - Remove ::Storage::DBI::sth() deprecated in 0.08191
102 - Work around a *critical* bug with potential for data loss in
103 DBD::SQLite - RT#79576
104 - Audit and correct potential bugs associated with braindead reuse
105 of $1 on unsuccessful matches
106 - Fix incorrect warning/exception originator reported by carp*() and
109 0.08209 2013-03-01 12:56 (UTC)
110 * New Features / Changes
111 - Debugging aid - warn on invalid result objects created by what
112 seems like an invalid inheritance hierarchy
115 - Fix another embarrassing regression preventing correct refining of
116 the search criteria on a prefetched relation (broken in 0.08205)
117 - Fix incorrect callsite reporting by DBIC::Carp
119 0.08208 2013-02-20 09:56 (UTC)
120 * New Features / Changes
121 - A bunch of nonsensically named arguments to the SQL::Translator
122 parser have been marked as deprecated (while still fully
126 - Fix duplicated selected columns when calling 'count' when a same
127 aggregate function is used more than once in a 'having' clause
129 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
130 in a potentially connected $schema instance (RT#75394)
133 - Fixup our distbuilding process to stop creating world-writable
134 tarball contents (implicitly fixes RT#83084)
135 - Added strict and warnings tests for all lib and test files
139 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
140 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
141 connection coderefs returning garbage (seen in the wild)
144 - Only allow known globals in SQL::Translator leak allowance
145 - General cleanup of error message texts - quote names/identifiers
147 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
150 * New Features / Changes
151 - The emulate_limit() arbitrary limit dialect emulation mechanism is
152 now deprecated, and will be removed when DBIx::Class migrates to
154 - Support for the source_bind_attributes() storage method has been
155 removed after a lengthy deprecation cycle
157 - When performing resultset update/delete only strip condition
158 qualifiers - leave the source name alone (RT#80015, RT#78844)
159 - Fix incorrect behavior on resultset update/delete invoked on
160 composite resultsets (e.g. as_subselect_rs)
161 - Fix update/delete operations referencing the updated table failing
162 on MySQL, due to its refusal to modify a table being directly
163 queried. As a workaround induce in-memory temp-table creation
165 - More robust behavior under heavily threaded environments - make
166 sure we do not have refaddr reuse in the global storage registry
167 - Fix failing test on 5.8 under Win32 (RT#81114)
168 - Fix hash-randomization test issues (RT#81638)
169 - Disallow erroneous calling of connect_info on a replicated storage
172 - Improve the populate docs in ::Schema and ::ResultSet
173 - ::Storage::DBI::source_bind_attributes() removed as announced
174 on Jan 2011 in 0e773352a
177 * New Features / Changes
178 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
179 override to the builtin FOR options
181 - Fix unique constraint violations in Ordered.pm blanket movement
182 (RT#79773, rolls back short-sighted 5e6fde33e)
183 - Fix API mismatch between new_result() and new_related() (originally
185 - Fix test failure on perl 5.8
187 - Much more extensive diagnostics when a new RDBMS/DSN combination is
188 encountered (RT#80431)
192 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
193 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
197 - Replace inadequate $dbh->ping SQLite implementation with our own,
200 0.08200 2012-08-24 (UTC)
202 - Change one of the new tests for the previous release to not require
205 0.08199 2012-08-22 (UTC)
207 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
209 0.08198 2012-07-11 03:43 (UTC)
211 - Fix a number of Win32 Test issues
212 - Fix silent Oracle connection failures
214 0.08197 2012-07-10 10:32 (UTC)
215 * New Features / Changes
216 - Issue a warning when DateTime objects are passed to ->search
217 - Fast populate() in void context is now even more efficient by
218 going directly through execute_for_fetch bypassing execute_array
219 - Fix update()/delete() on complex resultsets to no longer fall back
220 to silly row-by-row deletion, construct a massive OR statement
222 - Allow complex update/delete operations on sources without a
223 primary key, as long as they have at least one non-nullable
225 - dbicadmin now better supports catalyst-style config files, by
226 unrolling 'config_info' hashkeys
227 - Multiple Improvements MSSQL over DBD::ADO
228 - Transaction support
229 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
230 - Nomalization of retrieved GUID values
233 - Fix complex has_many prefetch with resultsets not selecting identity
234 columns from the root result source
235 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
236 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
237 the order_by criteria for stability
238 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
239 non-selected order criteria when part of a larger subquery
240 - Fix RowNumberOver and all "skimming limits" to correctly assemble
241 bind values when supplied for both select and order_by
242 - Fix all subquery-based dialects to not lose a subquery fragment
243 when we both select and order by the result of the same subquery
244 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
245 Group/Having/Order clauses when called without an offset (RT#73244)
246 - No longer generate incorrect SQL on ->as_query called on resultsets
247 with software_limit enabled
248 - A number of corner case fixes of void context populate() with \[]
249 - Fix corner case of forked children disconnecting the parents DBI
251 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
252 should reduce weird side-effects especially with populate()
253 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
254 for the following drivers too buggy to handle the optimized path:
255 - FreeTDS ODBC driver (when used with MSSQL)
256 - The Firebird ODBC driver
257 - The MSAccess ODBC driver
258 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
259 or later - they made enough ODBC incompatible changes making it
260 impossible to support sanely
261 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
262 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
264 - Disable statement caching when using Sybase ASE and DBD::Sybase
265 compiled against freetds 0.83 or later
266 - Fix leakage of $schema on in-memory new_related() calls
267 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
268 - Fix leakage of $storage in ::Storage::DBI::Oracle
269 - Fix pessimization of Oracle RowNum limit dialect query when no
270 offset has been specified
271 - Remove useless vestigial pessimization in Ordered.pm for cases
272 when the position column is part of a unique constraint
273 - Fix dbicadmin to no longer ignore the documented 'config' option
274 - The schema-resultsource entanglement is now much more robust
276 - Fix ::Schema::ddl_filename() failing miserably on paths containing
277 certain numeric sequences
278 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
281 - Centralized leak-checks for all instances of DBICTest::Schema
283 - Now passes all tests with Test::Builder 1.005
284 - Codebase is now trailing-whitespace-free
285 - Cleanup of complex resultset update/delete oprations - storage
286 specific code moved back to ResultSet and replaced by checks
287 of storage capabilities
288 - Fixed carp_once only emitting one single warning per package
289 regardless of warning content
290 - Test suite now can be safely executed in parallel (prove -jN
291 or HARNESS_OPTIONS=jN)
293 0.08196 2011-11-29 05:35 (UTC)
295 - Fix tests for DBD::SQLite >= 1.34.
296 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
297 - Fix the find() condition heuristics being invoked even when the
298 call defaults to 'primary' (i.e. when invoked with bare values)
299 - Throw much clearer error on incorrect inflation spec
300 - Fix incorrect storage behavior when first call on a fresh schema
301 is with_deferred_fk_checks
302 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
303 - Fix uninitialized warning in ::Storage::Sybase::ASE
304 - Improve/cache DBD-specific datatype bind checks (also solves a
305 nasty memleak with version.pm on multiple ->VERSION invocations)
306 - The internal carp module now correctly skips CAG frames when
308 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
309 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
310 time of $guard instantiation
311 - Fix the join/prefetch resolver when dealing with ''/undef/()
312 relation specifications
315 - No longer depend on Variable::Magic now that a pure-perl
316 namespace::clean is available
317 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
320 0.08195 2011-07-27 16:20 (UTC)
322 - Fix horrible oversight in the Oracle sqlmaker when dealing with
323 queries updating blobs (RT#69829)
325 0.08194 2011-07-20 16:10 (UTC)
327 - Fix $rs->populate([]) to be a no-op rather than an exception
328 - Overhaul t/53lean_startup.t to better dodge false positives
329 - Stop Data::Compare from loading random plugins
330 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
333 0.08193 2011-07-14 17:00 (UTC)
334 * New Features / Changes
335 - Allow schema cloning to mutate attributes
336 - DBIC now attempts more aggressive de-duplication of where
337 conditions on resultset chaining
338 - The Ordered component is now smarter wrt reordering of dirty
339 objects, and does its job with less storage queries
340 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
341 logfile on every program startup, appending loglines instead
344 - Fix issue where the query was becoming overly mangled when trying
345 to use pagination with a query that has a sub-select in the WHERE
347 - Fix possible incorrect pagination on Oracle, when a resultset
348 is not ordered by a unique column
349 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
350 from 0.08191 - documentation was in fact incorrect, not the code
351 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
352 with new default format expected by DateTime::Format::Sybase)
353 - Fix a bug in update_all() resulting in the first row receiving a
354 different dataset than the subsequent ones
355 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
356 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
357 masks missing dependency exceptions (RT#66823)
358 - Fix bug in Schema::Versioned failing to insert a schema version row
359 during upgrades at the turn of the second
360 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
361 SQL_INTEGER, resulting in silent conversion to '-1'
362 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
364 - Oracle autoinc inserts no longer leave open cursors behind
366 0.08192 2011-05-10 04:20 (UTC)
368 - Fix serious regression on SQLite, corrupting data when an alphanum
369 value does not correspond to a stale numeric datatype in colinfo
371 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
372 * New Features / Changes
373 - Add quote_names connection option. When set to true automatically
374 sets quote_char and name_sep appropriate for your RDBMS
375 - Add retrieve_on_insert column info flag, allowing to retrieve any
376 column value instead of just autoinc primary keys
377 - Bring back strict ordering of selectors in complex search chains
378 (an ill-fated attempt was made in 0.08127 to order intelligently)
379 - All limit dialects (except for the older Top and FetchFirst) are
380 now using bind parameters for the limits/offsets, making DBI's
381 prepare_cached useful across paged resutsets
382 - Support for savepoints for SQLite
383 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
384 Win32 support currently tested)
385 - Support for the Firebird RDBMS over the new DBD::Firebird driver
386 - IC::DateTime support for MSSQL over DBD::ADO
387 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
388 driver is not found for this connection before falling back to
390 - ::Storage::DBI::sth was mistakenly marked/documented as public,
391 privatize and warn on deprecated use
392 - Massive overhaul of bind values/attributes handling - slightly
393 changes the output of as_query (should not cause compat issues)
394 - Support ancient DB2 versions (5.4 and older), with proper limit
396 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
397 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
401 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
402 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
403 it sometimes defaults to on and causes major borkage on older
405 - Fix dropped bind values in select/group_by on Oracle (omission
406 from 0542ec57 and 4c2b30d6)
407 - Fix remaining errors with Oracle and identifiers longer than the
408 Oracle-imposed maximum of 30 characters (RT#66390)
409 - Fix older oracle-specific "WhereJoins" to work properly with
411 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
412 - Reenable paging of cached resultsets - breakage erroneously added
414 - Better error handling when prepare() fails silently
415 - Fixes skipped lines when a comment is followed by a statement
416 when deploying a schema via sql file
417 - Fix reverse_relationship_info on prototypical result sources
418 (sources not yet registered with a schema)
419 - Warn and skip relationships missing from a partial schema during
421 - Automatically require the requested cursor class before use
423 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
424 - Fix (to the extent allowed by the driver) transaction support in
425 DBD::Sybase compiled against FreeTDS
426 - Fix exiting via next warnings in ResultSource::sequence()
427 - Fix stripping of table qualifiers in update/delete in arrayref
429 - Change SQLMaker carp-monkeypatch to be compatible with versions
430 of SQL::Abstract >= 1.73
431 - Fix using \[] literals in the from resultset attribute
432 - Fix populate() with \[], arrays (datatype) and other exotic values
433 - Fix handling of rollbacks in nested transactions
434 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
435 sub-selects in the selectors list (correlated subqueries)
436 - Fix inconsistency between $rs->next with and without HRI when all
437 the "root" columns are in fact injected from the right rs side
438 - Fix the join optimizer to correctly preserve the non-multi path to
439 a multi relationship ( x -> might_have y -> has_many z )
440 - Fix object-derived custom-relationship resultsets to resultsources
441 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
442 - Fix incorrect signature of the default sqlt_deploy_hook - it now
443 matches the documentation of passing in the result source object
444 - Fix inadequate handling of internal storage methods within
445 ::Storage::Replicated (RT#66295)
448 - Rewire all warnings to a new Carp-like implementation internal
449 to DBIx::Class, and remove the Carp::Clan dependency
450 - Only load Class::C3 and friends if necessary ($] < 5.010)
451 - Greatly reduced loading of non-essential modules to aid startup
452 time (mainly benefiting CGI users)
453 - Make sure all namespaces are clean of rogue imports
454 - Dropped DBI req 2 years back - everything works with 1.57, no
455 point requiring something newer
457 0.08190-TRIAL 2011-01-24 15:35 (UTC)
459 * New Features / Changes
460 - Support for completely arbitrary SQL::Abstract-based conditions
461 in all types of relationships
463 0.08127 2011-01-19 16:40 (UTC)
464 * New Features / Changes
465 - Schema/resultsource instances are now crossreferenced via a new
466 system guaranteeing leak-free mutually assured destruction
467 - DBIx::Class now warns when the user erroneously supplies
468 AutoCommit => 0 to connect()
469 - A warning is also issued before forcing the RaiseError
470 setting of externally supplied DBI handles
471 - Switch to a warning when find() is invoked with both a 'key'
472 argument and a NULL-containing condition to satisfy the named
473 constraint. Previously (starting with 0.08124) an exception was
475 - Switch to a warning when a commit is attempted with an out-of-sync
476 transaction_depth (someone issued a begin externally to DBIC).
477 Previously (starting with 0.08124) an exception was thrown
480 - A number of improvements/diagnostics of multiple active resultset
481 handling on MSSQL over DBD::ODBC
482 - Revert default selection to being lazy again (eagerness introduced
483 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
484 - Fix losing order of columns provided in select/as (regression from
486 - Unaliased "dark" selectors no longer throw off prefetch
487 - Fix proper composition of bind values across all possible
488 SQL areas ( group_by => \[ ... ] now works properly )
489 - Allow populate to skip empty has_many relationships which makes
490 it easier to pass HashRefInflator data directly to ->populate
491 - Improve freeze/thaw semantics and error messages (RT#62546)
492 - Fix inconsistency in Manual::Features (RT#64500)
493 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
494 - Throw comprehensible exception on erroneous $schema->source()
496 - Fix sloppy refactor of ResultSource::sequence back from 89170201
498 - Fix incorrect error detection during populate() on Oracle
499 - Better handling of result_source-less row objects by
500 auto-calling result_source_instance when necessary
501 - Fix reverse_relationship_info and sqlt deploy on partially
502 loaded schemas (relationships point to non-existent sources)
505 - Fix test warning on win32 - at this point the test suite is
506 warning-free on all known OSes
507 - Require newest namespace::clean which in turn depends on new
508 installable Package::Stash
510 0.08126 2010-12-28 18:10 (UTC)
512 - Bump forgotten Class::Accessor::Grouped core dependency
513 - Promote forgotten Hash::Merge optdep to a hard requirement
514 - Skip t/storage/error.t on smokers with leaking perls
515 - Fix t/storage/txn.t deadlocks on slower machines
516 - Do not run on smokers if a trial Package::Stash is found
518 0.08125 2010-12-27 04:30 (UTC)
519 * New Features / Changes
520 - New method ResultSource columns_info method, returning multiple
521 pairs of column name/info at once
522 - $rs->search now throws when called in void context, as it makes
523 no sense (and is nearly always a sign of a bug/misdesign)
524 - Restore long-lost ability to supply unbalanced select/as pairs
525 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
526 - +columns now behaves just like columns by not stripping a
527 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
528 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
530 - NULL is now supplied unquoted to all debug-objects, in order to
531 differentiate between a real NULL and the string 'NULL'
532 - New search() condition operator -value used to pass complex bind
533 values to DBI: search({ array_col => { -value => [1,2,3] }})
534 - Add full INSERT...RETURNING support for Oracle
535 - Deprecate use of -nest in search conditions (warn once per
537 - Deprecate the completely useless DBIx::Class::Serialize::Storable
541 - Fixed read-only attribute set attempt in ::Storage::Replicated
543 - Fix incomplete logic while detecting correct Oracle sequence
545 - Fix detection of Oracle sequences for tables without an explicitly
546 specified schema (RT#63493)
547 - Major overhaul of Storage::Oracle to handle enabled quoting
548 - Fixed incorrect composition of select/as/columns attributes during
550 - Proper serialization of resultsets with open cursors
551 - Refactor handling of RDBMS-side values during insert() - fix
552 regression of inserts into a Postgres / ::Replicated combination
553 - Missing dependency check in t/60core.t (RT#62635)
554 - Fix regressions in IC::DT registration logic
555 - Fix regression in select-associated bind value handling (RT#61025)
556 - Simplify SQL generated by some LIMITed prefetching queries
557 - Throw an exception when a required group_by on a complex prefetch
558 can not be auto-constructed, instead of continuing to eventually
560 - Fix infinite loops on old perls with a recent Try::Tiny
561 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
562 thread support (still problematic, pending a DBI fix)
563 - Properly quote table name on INSERT with no values
564 - Work around possible Storage destruction warnings
565 - Fix count of grouped resultsets using HAVING with aliases
566 - Setting belongs_to columns/relationships no longer leaves the
567 FK value and related object out of sync
568 - Stop stripping newlines from SQL statements in the limit emulators
569 as it is possible that custom sql with comments was provided
570 - Add forgotten attributes to Admin.pm
571 - Fix incorrect 'having' attribute documentation (RT#64129)
572 - Improve fallback-to-master/return-to-slave reporting in
573 ::Replicated::Balancer
574 - Adjust txn_scope_guard code/tests to changes in $@ handling on
575 recent blead (RT#64251)
578 - Add extra option groups to DBIC::Optional::Depencencies, to aid
579 users in requesting the prerequisites for a particular RDBMS
580 - Switch all serialization to use Storable::nfreeze for portable
581 architecture independent ice
582 - Fix the bogus META.yml dependency injection issue for good
583 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
585 0.08124 2010-10-28 14:23 (UTC)
586 * New Features / Changes
587 - Add new -ident "function" indicating rhs is a column name
588 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
589 - Extend 'proxy' relationship attribute
590 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
591 environment variable DBIC_TRACE_PROFILE is set, see
592 DBIx::Class::Storage for more information
593 - Implemented add_unique_constraints() which delegates to
594 add_unique_constraint() as appropriate
595 - add_unique_constraint() now poparly throws if called with
596 multiple constraint definitions
597 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
598 most of the heavy lifting for a while anyway
599 - FilterColumn now passes data through when transformations
600 are not specified rather than throwing an exception.
601 - Optimized RowNum based Oracle limit-dialect (RT#61277)
602 - Requesting a pager on a resultset with cached entries now
603 throws an exception, instead of returning a 1-page object
604 since the amount of rows is always equal to the "pagesize"
605 - $rs->pager now uses a lazy count to determine the amount of
606 total entries only when really needed, instead of doing it
607 at instantiation time
608 - New documentation map organized by features
609 (DBIx::Class::Manual::Features)
610 - find( { ... }, { key => $constraint } ) now throws an exception
611 when the supplied data does not fully specify $constraint
612 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
613 (it has been in deprecated state for more than 4 years)
614 - Make sure exception_action does not allow exception-hiding
615 due to badly-written handlers (the mechanism was never meant
616 to be able to suppress exceptions)
619 - Fix memory leak during populate() on 5.8.x perls
620 - Temporarily fixed 5.13.x failures (RT#58225)
621 (perl-core fix still pending)
622 - Fix result_soutrce_instance leaks on compose_namespace
623 - Fix $_ volatility on load_namespaces (a class changing $_
624 at compile time no longer causes a massive fail)
625 - Fix find() without a key attr. choosing constraints even if
626 some of the supplied values are NULL (RT#59219)
627 - Fixed rels ending with me breaking subqueried limit realiasing
628 - Fixed $rs->update/delete on resutsets constrained by an
630 - Remove rogue GROUP BY on non-multiplying prefetch-induced
632 - Fix incorrect order_by handling with prefetch on
633 $ordered_rs->search_related ('has_many_rel') resultsets
634 - Oracle sequence detection now *really* works across schemas
635 (fixed some ommissions from 0.08123)
636 - dbicadmin now uses a /usr/bin/env shebang to work better with
637 perlbrew and other local perl builds
638 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
639 display properly in DBIC_TRACE
640 - Incomplete exception thrown on relationship auto-fk-inference
642 - Fixed distinct with order_by to not double-specify the same
643 column in the GROUP BY clause
644 - Properly support column names with symbols (e.g. single quote)
646 - Fixed ::Schema::Versioned to work properly with quoting on
648 - Fixed t/54taint fails under local-lib
649 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
650 - Fixed CDBICompat to preserve order of column-group additions,
651 so that test relying on the order of %{} will no longer fail
652 - Fixed mysterious ::Storage::DBI goto-shim failures on older
654 - Non-blessed reference exceptions are now correctly preserved
655 when thrown from udner DBIC (e.g. from txn_do)
656 - No longer disconnecting database handles supplied to connect
658 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
659 on DateTime::Format::Pg (RT#61503)
660 - Fix dirtyness detection on source-less objects
661 - Fix incorrect limit_dialect assignment on Replicated pool members
662 - Fix invalid sql on relationship attr order_by with prefetch
663 - Fix primary key sequence detection for Oracle
664 (first trigger instead of trigger for column)
665 - Add various missing things to Optional::Dependencies
666 - Skip a test that breaks due to serious bugs in current DBD::SQLite
667 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
670 - Entire test suite now passes under DBIC_TRACE=1
671 - Makefile.PL no longer imports GetOptions() to interoperate
672 better with Catalyst installers
673 - Bumped minimum Module::Install for developers
674 - Bumped DBD::SQLite dependency and removed some TODO markers
675 from tests (RT#59565)
676 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
677 installs - test is prone to spontaneous blow up
678 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
679 - Makefile.PL now provides a pre-parsed DBIC version to the
680 Opt::Dep pod generator
681 - t/52leaks.t now performs very aggressive leak detection in
684 0.08123 2010-06-12 14:46 (UTC)
686 - Make sure Oracle identifier shortener applies to auto-generated
687 column names, so we stay within the 30-char limit (RT#58271)
688 - Oracle sequence detection now works across schemas
689 - Fix a Storage/$dbh leak introduced by the migration to
690 Try::Tiny (this is *not* a Try::Tiny bug)
691 - Fix corner case of count with group-by over a 1:1 join column
692 where the selector ends up with column name clashes
693 - POD fixes (RT#58247)
696 - Test suite default on-disk database now checks for Win32
697 fail-conditions even when running on other OSes
699 0.08122 2010-06-03 17:41 (UTC)
701 - Add DBIx::Class::FilterColumn for non-ref filtering
702 - ::Storage::DBI now correctly preserves a parent $dbh from
703 terminating children, even during interpreter-global
704 out-of-order destruction
705 - dbicadmin supports an -I option with the same semantics as
707 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
708 - Millisecond precision support for MSSQL datetimes for
709 InflateColumn::DateTime
710 - Oracle-specific hierarchical query syntax support:
711 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
712 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
713 - current_source_alias method on ResultSet objects to
714 determine the alias to use in programatically assembled
715 search()es (originally added in 0.08100 but unmentioned)
716 - Rewrite/unification of all subselecting limit emulations
717 (RNO, Top, RowNum) to be much more robust wrt complex joined
719 - MSSQL limits now don't require nearly as many applications of
720 the unsafe_subselect_ok attribute, due to optimized queries
721 - Support for Generic Subquery limit "emulation" - awfully slow
722 and inefficient but works on almost any db, and is preferred
723 to software limit emulation
724 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
725 Generic Subquery otherwise for limit support instead of always
726 using software limit emulation
727 - create_ddl_dir (and derivatives) now attempt to create the given
728 $ddl_dir if it does not already exist
729 - deployment_statements now automatically supplies the current RDBMS
730 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
733 - Fix nasty potentially data-eating bug when deleting/updating
735 - Fix find() to use result_class set on object
736 - Fix result_class setter behaviour to not mistakenly stuff attrs.
737 - Don't try and ensure_class_loaded an object. This doesn't work.
738 - Fix as_subselect_rs to not inject resultset class-wide where
739 conditions outside of the resulting subquery
740 - Fix count() failing with {for} resultset attribute (RT#56257)
741 - Fixed incorrect detection of Limit dialect on unconnected $schema
742 - update() on row not in_storage no longer throws an exception
743 if there are no dirty columns to update (fixes cascaded update
745 - update()/delete() on prefetching resultsets no longer results
746 in malformed SQL (some $rs attributes were erroneously left in)
747 - Fix dbicadmin to allow deploy() on non-versioned schema
748 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
749 - Update Schema::Versioned to respect hashref style of
751 - Do not recreate the same related object twice during MultiCreate
752 (solves the problem of orphaned IC::FS files)
753 - Fully qualify xp_msver selector when using DBD::Sybase with
755 - Fix ::DBI::Storage to always be able to present a full set of
756 connect() attributes to e.g. Schema::Versioned
757 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
761 - Reformatted Changelog \o/
762 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
763 - Allow developers to skip optional dependency forcing when working
765 - Add a warning to load_namespaces if a class in ResultSet/ is not
766 a subclass of DBIx::Class::ResultSet
767 - All DBIC exception-handling switched to Try::Tiny
768 - All DBIC modules are now free of imports via namespace::clean
769 - Depend on optimized SQL::Abstract (faster SQL generation)
770 - Depend on new Class::Accessor::Grouped reintroducing optional use
771 of Class::XSAccessor (just install C::XSA and get lightning fast
774 0.08121 2010-04-11 18:43:00 (UTC)
775 - Support for Firebird RDBMS with DBD::InterBase and ODBC
776 - Add core support for INSERT RETURNING (for storages that
777 supports this syntax, currently PostgreSQL and Firebird)
778 - Fix spurious warnings on multiple UTF8Columns component loads
779 - DBIx::Class::UTF8Columns entered deprecated state
780 - DBIx::Class::InflateColumn::File entered deprecated state
781 - DBIx::Class::Optional::Dependencies left experimental state
782 - Add req_group_list to Opt::Deps (RT#55211)
783 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
784 - Cascading delete/update are now wrapped in a transaction
786 - Fix accidental autovivification of ENV vars
787 - Fix update_all and delete_all to be wrapped in a transaction
788 - Fix multiple deficiencies when using MultiCreate with
789 data-encoder components (e.g. ::EncodedColumn)
790 - Fix regression where SQL files with comments were not
791 handled properly by ::Schema::Versioned.
792 - Fix regression on not properly throwing when $obj->relationship
794 - Fix the join-optimiser to consider unqualified column names
796 - Fix an issue with multiple same-table joins confusing the join
798 - Add has_relationship method to row objects
799 - Fix regression in set_column on PK-less objects
800 - Better error text on malformed/missing relationships
801 - Add POD about the significance of PK columns
802 - Fix for SQLite to ignore the (unsupported) { for => ... }
804 - Fix ambiguity in default directory handling of create_ddl_dir
806 - Support add_columns('+colname' => { ... }) to augment column
809 0.08120 2010-02-24 08:58:00 (UTC)
810 - Make sure possibly overwritten deployment_statements methods in
811 schemas get called on $schema->deploy
812 - Fix count() with group_by aliased-function resultsets
813 - with_deferred_fk_checks() Oracle support
814 - Massive refactor and cleanup of primary key handling
815 - Fixed regression losing custom result_class (really this time)
817 - Fixed regression in DBIC SQLT::Parser failing with a classname
818 (as opposed to a schema object)
819 - Changes to Storage::DBI::Oracle to accomodate changes in latest
820 SQL::Translator (quote handling)
821 - Make sure deployment_statements is per-storage overridable
822 - Fix dbicadmin's (lack of) POD
824 0.08119 2010-02-15 09:36:00 (UTC)
825 - Add $rs->is_ordered to test for existing order_by on a resultset
826 - Add as_subselect_rs to DBIC::ResultSet from
827 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
828 - Refactor dbicadmin adding DDL manipulation capabilities
829 - New optional dependency manager to aid extension writers
830 - Depend on newest bugfixed Moose
831 - Make resultset chaining consistent wrt selection specification
832 - Storage::DBI::Replicated cleanup
833 - Fix autoinc PKs without an autoinc flag on Sybase ASA
835 0.08118 2010-02-08 11:53:00 (UTC)
836 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
837 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
838 - Cleanup handling of relationship accessor types
840 0.08117 2010-02-05 17:10:00 (UTC)
841 - Perl 5.8.1 is now the minimum supported version
842 - Massive optimization of the join resolution code - now joins
843 will be removed from the resulting SQL if DBIC can prove they
844 are not referenced by anything
845 - Subqueries no longer marked experimental
846 - Support for Informix RDBMS (limit/offset and auto-inc columns)
847 - Support for Sybase SQLAnywhere, both native and via ODBC
848 - might_have/has_one now warn if applied calling class's column
849 has is_nullable set to true.
850 - Fixed regression in deploy() with a {sources} table limit applied
852 - Views without a view_definition will throw an exception when
853 parsed by SQL::Translator::Parser::DBIx::Class
854 - Stop the SQLT parser from auto-adding indexes identical to the
856 - InflateColumn::DateTime refactoring to allow fine grained method
858 - Fix ResultSetColumn improperly selecting more than the requested
859 column when +columns/+select is present
860 - Fix failure when update/delete of resultsets with complex WHERE
862 - Fix regression in context sensitiveness of deployment_statements
863 - Fix regression resulting in overcomplicated query on
864 search_related from prefetching resultsets
865 - Fix regression on all-null returning searches (properly switch
866 LEFT JOIN to JOIN in order to distinguish between both cases)
867 - Fix regression in groupedresultset count() used on strict-mode
869 - Better isolation of RNO-limited queries from the rest of a
870 prefetching resultset
871 - New MSSQL specific resultset attribute to allow hacky ordered
873 - Fix nasty schema/dbhandle leak due to SQL::Translator
874 - Initial implementation of a mechanism for Schema::Version to
875 apply multiple step upgrades
876 - Fix regression on externally supplied $dbh with AutoCommit=0
877 - FAQ "Custom methods in Result classes"
878 - Cookbook POD fix for add_drop_table instead of add_drop_tables
879 - Schema POD improvement for dclone
881 0.08115 2009-12-10 09:02:00 (CST)
882 - Real limit/offset support for MSSQL server (via Row_Number)
883 - Fix distinct => 1 with non-selecting order_by (the columns
884 in order_by also need to be aded to the resulting group_by)
885 - Do not attempt to deploy FK constraints pointing to a View
886 - Fix count/objects from search_related on limited resultset
887 - Stop propagating distinct => 1 over search_related chains
888 - Make sure populate() inherits the resultset conditions just
890 - Make get_inflated_columns behave identically to get_columns
891 wrt +select/+as (RT#46953)
892 - Fix problems with scalarrefs under InflateColumn (RT#51559)
893 - Throw exception on delete/update of PK-less resultsets
894 - Refactored Sybase storage driver into a central ::DBI::Sybase
895 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
896 - Fixed an atrocious DBD::ADO bind-value bug
897 - Cookbook/Intro POD improvements
899 0.08114 2009-11-14 17:45:00 (UTC)
900 - Preliminary support for MSSQL via DBD::ADO
901 - Fix botched 0.08113 release (invalid tarball)
903 0.08113 2009-11-13 23:13:00 (UTC)
904 - Fix populate with has_many bug
906 - Fix Oracle autoincrement broken for Resultsets with scalar refs
908 - Complete Sybase RDBMS support including:
909 - Support for TEXT/IMAGE columns
910 - Support for the 'money' datatype
911 - Transaction savepoints support
912 - DateTime inflation support
913 - Support for bind variables when connecting to a newer Sybase with
915 - Support for connections via FreeTDS with CASTs for bind variables
917 - Support for interpolated variables with proper quoting when
918 connecting to an older Sybase and/or via FreeTDS
919 - bulk API support for populate()
920 - Transaction support for MSSQL via DBD::Sybase
921 - Add is_paged method to DBIx::Class::ResultSet so that we can
922 check that if we want a pager
923 - Skip versioning test on really old perls lacking Time::HiRes
925 - Fixed on_connect_do/call regression when used with a coderef
926 connector (RT #50003)
927 - A couple of fixes to Ordered to remedy subclassing issues
928 - Fixed another lingering problem with PostgreSQL
929 auto-increment support and its interaction with multiple
931 - Remove some IN workarounds, and require a recent version of
933 - Improvements to populate's handling of mixed scalarref values
934 - Fixed regression losing result_class after $rs->find (introduced
936 - Fix in_storage() to return 1|0 as per existing documentation
937 - Centralize handling of _determine_driver calls prior to certain
938 ::Storage::DBI methods
939 - Fix update/delete arbitrary condition handling (RT#51409)
942 0.08112 2009-09-21 10:57:00 (UTC)
943 - Remove the recommends from Makefile.PL, DBIx::Class is not
944 supposed to have optional dependencies. ever.
945 - Mangle the DBIx/Class.pm POD to be more clear about
946 copyright and license
947 - Put back PG's multiple autoinc per table support, accidentally
948 dropped during the serial-autodetection rewrite
949 - Make sure ResultSetColumn does not depend on the (undefined)
950 return value of ->cursor->reset()
951 - Add single() to ResultSetColumn (same semantics as ResultSet)
952 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
953 tables that needed it
954 - More informative exception on failing _resolve_relationship
955 - Allow undef/NULL as the sole grouping value in Ordered
956 - Fix unreported rollback exceptions in TxnScopeGuard
957 - Fix overly-eager left-join chain enforcing code
958 - Warn about using distinct with an existing group_by
959 - Warn about attempting to $rs->get_column a non-unique column
960 when has_many joins are added to resultset
961 - Refactor of the exception handling system (now everything is a
962 DBIx::Class::Exception object)
964 0.08111 2009-09-06 21:58:00 (UTC)
965 - The hashref to connection_info now accepts a 'dbh_maker'
966 coderef, allowing better intergration with Catalyst
967 - Fixed a complex prefetch + regular join regression introduced
969 - Fixed insert_bulk rebless handling
970 - Fixed Storable roundtrip regression, and general serialization
972 - SQLT related fixes:
973 - sqlt_type is now called on the correct storage object
974 - hooks can now see the correct producer_type (RT#47891)
975 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
976 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
978 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
979 - POD improvements (including RT#48769)
980 - Test suite tweaks (including fixes for recent CPANTS fails)
981 - Better support for MSSQL IDENTITY_INSERT ON
983 0.08109 2009-08-18 08:35:00 (UTC)
984 - Replication updates:
985 - Improved the replication tests so that they are more reliable
986 and accurate, and hopefully solve some cross platform issues.
987 - Bugfixes related to naming particular replicants in a
988 'force_pool' attribute.
989 - Lots of documentation updates, including a new Introduction.pod
991 - Fixed the way we detect transaction to make this more reliable
993 - Fixed some trouble with the way Moose Types are used.
994 - Made discard_chages/get_from_storage replication aware (they
995 now read from the master storage by default)
996 - Refactor of MSSQL storage drivers, with some new features:
997 - Support for placeholders for MSSQL via DBD::Sybase with proper
999 - 'uniqueidentifier' support with auto newid()
1000 - Dynamic cursor support and other MARS options for ODBC
1001 - savepoints with auto_savepoint => 1
1002 - Support for MSSQL 'money' type
1003 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1004 InflateColumn::DateTime
1005 - Support for Postgres 'timestamp without timezone' type in
1006 InflateColumn::DateTime (RT#48389)
1007 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1008 (also known as make_mysql_not_suck_as_much)
1009 - Multiple prefetch-related fixes:
1010 - Adjust overly agressive subquery join-chain pruning
1011 - Always preserve the outer join-chain - fixes numerous
1012 problems with search_related chaining
1013 - Deal with the distinct => 1 attribute properly when using
1015 - An extension of the select-hashref syntax, allowing labeling
1016 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1017 - Massive optimization of the DBI storage layer - reduce the
1018 amount of connected() ping-calls
1019 - Some fixes of multi-create corner cases
1020 - Multiple POD improvements
1021 - Added exception when resultset is called without an argument
1022 - Improved support for non-schema-qualified tables under
1023 Postgres (fixed last_insert_id sequence name auto-detection)
1025 0.08108 2009-07-05 23:15:00 (UTC)
1026 - Fixed the has_many prefetch with limit/group deficiency -
1027 it is now possible to select "top 5 commenters" while
1028 prefetching all their comments
1029 - New resultsed method count_rs, returns a ::ResultSetColumn
1030 which in turn returns a single count value
1031 - Even better support of count with limit
1032 - New on_connect_call/on_disconnect_call functionality (check
1033 POD of Storage::DBI)
1034 - Automatic datetime handling environment/session setup for
1035 Oracle via connect_call_datetime_setup()
1036 - count/all on related left-joined empty resultsets now correctly
1038 - Fixed regression when both page and offset are specified on
1040 - Fixed HRI returning too many empty results on multilevel
1041 nonexisting prefetch
1042 - make_column_dirty() now overwrites the deflated value with an
1043 inflated one if such exists
1044 - Fixed set_$rel with where restriction deleting rows outside
1046 - populate() returns the created objects or an arrayref of the
1047 created objects depending on scalar vs. list context
1048 - Fixed find_related on 'single' relationships - the former
1049 implementation would overspecify the WHERE condition, reporting
1050 no related objects when there in fact is one
1051 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1052 central schema object in relationship dependency order
1053 - Fixed regression in set_column() preventing sourceless object
1055 - Fixed a bug in search_related doubling a join if the original
1056 $rs already joins/prefetches the same relation
1057 - Storage::DBI::connected() improvements for Oracle and Sybase
1058 - Fixed prefetch+incomplete select regression introduced in
1060 - MSSQL limit (TOP emulation) fixes and improvements
1062 0.08107 2009-06-14 08:21:00 (UTC)
1063 - Fix serialization regression introduced in 0.08103 (affects
1066 - Fixed incomplete ::Replicated debug output
1068 0.08106 2009-06-11 21:42:00 (UTC)
1069 - Switched SQLite storage driver to DateTime::Format::SQLite
1070 (proper timezone handling)
1071 - Fix more test problems
1073 0.08105 2009-06-11 19:04:00 (UTC)
1074 - Update of numeric columns now properly uses != to determine
1075 dirtyness instead of the usual eq
1076 - Fixes to IC::DT tests
1077 - Fixed exception when undef_if_invalid and timezone are both set
1078 on an invalid datetime column
1080 0.08104 2009-06-10 13:38:00 (UTC)
1081 - order_by now can take \[$sql, @bind] as in
1082 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1083 - SQL::Abstract errors are now properly croak()ed with the
1085 - populate() now properly reports the dataset slice in case of
1087 - Fixed corner case when populate() erroneously falls back to
1089 - Work around braindead mysql when doing subquery counts on
1090 resultsets containing identically named columns from several
1092 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1093 side of the relation, to avoid duplicates
1094 - DBIC now properly handles empty inserts (invoking all default
1095 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1096 - Fix find_or_new/create to stop returning random rows when
1097 default value insert is requested (RT#28875)
1098 - Make IC::DT extra warning state the column name too
1099 - It is now possible to transparrently search() on columns
1100 requiring DBI bind (i.e. PostgreSQL BLOB)
1101 - as_query is now a Storage::DBI method, so custom cursors can
1103 - Fix search_related regression introduced in 0.08103
1105 0.08103 2009-05-26 19:50:00 (UTC)
1106 - Multiple $resultset -> count/update/delete fixes. Now any
1107 of these operations will succeed, regardless of the complexity
1108 of $resultset. distinct, group_by, join, prefetch are all
1109 supported with expected results
1110 - Return value of $rs->delete is now the storage return value
1111 and not 1 as it used to be
1112 - don't pass SQL functions into GROUP BY
1113 - Remove MultiDistinctEmulation.pm, effectively deprecating
1114 { select => { distinct => [ qw/col1 col2/ ] } }
1115 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1117 - Removed interpolation of bind vars for as_query - placeholders
1118 are preserved and nested query bind variables are properly
1119 merged in the correct order
1120 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1121 load a subclass, namely Microsoft_SQL_Server.pm
1122 (similar to DBIx::Class::Storage::DBI::ODBC)
1123 - Refactor InflateColumn::DateTime to allow components to
1124 circumvent DateTime parsing
1125 - Support inflation of timestamp datatype
1126 - Support BLOB and CLOB datatypes on Oracle
1127 - Storage::DBI::Replicated::Balancer::Random:
1128 added master_read_weight
1129 - Storage::DBI::Replicated: storage opts from connect_info,
1130 connect_info merging to replicants, hashref connect_info support,
1131 improved trace output, other bug fixes/cleanups
1132 - distinct => 1 with prefetch now groups by all columns
1133 - on_connect_do accepts a single string equivalent to a one
1134 element arrayref (RT#45159)
1135 - DB2 limit + offset now works correctly
1136 - Sybase now supports autoinc PKs (RT#40265)
1137 - Prefetch on joins over duplicate relations now works
1138 correctly (RT#28451)
1139 - "timestamp with time zone" columns (for Pg) now get inflated with a
1140 time zone information preserved
1141 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1142 - ResultSetColumn will not lose the joins infered from a parent
1145 0.08102 2009-04-30 08:29:00 (UTC)
1146 - Fixed two subtle bugs when using columns or select/as
1147 paired with a join (limited prefetch)
1148 - Fixed breakage of cdbi tests (RT#45551)
1149 - Some POD improvements
1151 0.08101 2009-04-27 09:45:00 (UTC)
1152 - Fix +select, +as, +columns and include_columns being stripped
1154 - move load_optional_class from DBIx::Class::Componentised to
1155 Class::C3::Componentised, bump dependency
1156 - register_extra_source() now *really* fixed wrt subclassing
1157 - Added missing POD descriptions (RT#45195)
1158 - Fix insert() to not store_column() every present object column
1159 - Multiple Makefile.PL fixes
1161 0.08100 2009-04-19 11:39:35 (UTC)
1162 - Todo out the register_extra_source test until after shipping
1164 0.08099_08 2009-03-30 00:00:00 (UTC)
1165 - Fixed taint mode with load_namespaces
1166 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1167 extra => {} has been deprecated. The new way is to put these things
1168 directly into the columns definition
1169 - Switched MI code to MRO::Compat
1170 - Document db-side default_value caveats
1171 - Search_like() now warns to indicate deprecation in 0.09.
1172 - TxnScopeGuard left experimental state
1174 0.08099_07 2009-02-27 02:00:00 (UTC)
1175 - multi-create using find_or_create rather than _related for post-insert
1176 - fix get_inflated_columns to check has_column_loaded
1177 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1178 - Fix up multi-create to:
1179 - correctly propagate columns loaded during multi-insert of rels
1180 - not try and insert things tagged on via new_related unless required
1181 - Possible to set locale in IC::DateTime extra => {} config
1182 - Calling the accessor of a belongs_to when the foreign_key
1183 was NULL and the row was not stored would unexpectedly fail
1184 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1185 containing all statements to be executed
1186 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1187 possible. See the Cookbook for details.
1188 - Massive rewrite of Ordered to properly handle position constraints and
1189 to make it more matpath-friendly
1190 - deploy_statements called ddl_filename with the $version and $dir arguments
1192 - columns/+columns attributes now support { as => select } hahsrefs
1193 - support for views both in DBIC and via deploy() in SQLT
1195 0.08099_06 2009-01-23 07:30:00 (UTC)
1196 - Allow a scalarref to be supplied to the 'from' resultset attribute
1197 - Classes submitted as result_class for a resultsource are now
1198 automatically loaded via ensure_loaded()
1199 - 'result_class' resultset attribute, identical to result_class()
1200 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1201 This will prevent DBIC from querying the database if one or more of
1202 the key columns IS NULL
1203 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1204 - fixed scope unaware last_insert_id fetching for MSSQL
1205 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1206 - an sqlt_deploy_hook can now be shared between result sources using
1207 a configurable callback trigger
1208 - new order_by => { -desc => 'colname' } syntax supported
1209 - PG array datatype supported
1210 - insert should use store_column, not set_column to avoid marking
1211 clean just-stored values as dirty. New test for this
1212 - regression test for source_name
1214 0.08099_05 2008-10-30 21:30:00 (UTC)
1215 - Rewrite of Storage::DBI::connect_info(), extended with an
1216 additional argument format type
1217 - InflateColumn::DateTime: add warning about floating timezone
1218 - InflateColumn::DateTime: possible to enforce/skip inflation
1219 - delete throws exception if passed arguments to prevent drunken mishaps.
1220 - Fix storage to copy scalar conds before regexping to avoid
1221 trying to modify a constant in odd edge cases
1222 - Related resultsets on uninserted objects are now empty
1223 - Fixed up related resultsets and multi-create
1224 - Fixed superfluous connection in ODBC::_rebless
1225 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1226 - Added virtual method to Versioned so a user can create upgrade
1227 path across multiple versions (jgoulah)
1228 - Better (and marginally faster) implementation of the HashRefInflator
1229 hash construction algorithm
1230 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1231 when using the SQLT parser
1233 0.08099_04 2008-07-24 01:00:00
1234 - Functionality to storage to enable a sub to be run without FK checks
1235 - Fixed $schema->clone bug which caused clone and source to share
1237 - Added register_extra_source methods for additional sources
1238 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1239 return undef on invalid date/time values
1240 - Added search_related_rs method to ResultSet
1241 - add a make_column_dirty method to Row to force updates
1242 - throw a clear exception when user tries multi-has_many prefetch
1243 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1244 - mark ResultSetManager as deprecated and undocument it
1245 - pod fix (RT #32988)
1246 - add Test::Exception to test requirements (RT #34256)
1247 - make ash's build_requires/META.yml fixes work better
1248 - is_deferable support on relations used by the SQL::Translator
1250 - Refactored DBIx::Class::Schema::Versioned
1251 - Syntax errors from resultset components are now reported correctly
1252 - sqltargs respected correctly in deploy et al.
1253 - Added support for savepoints, and using them automatically in
1254 nested transactions if auto_savepoint is set in connect_info.
1255 - Changed naming scheme for constraints and keys in the sqlt parser;
1256 names should now be consistent and collision-free.
1257 - Improve handling of explicit key attr in ResultSet::find
1258 - Add warnings for non-unique ResultSet::find queries
1259 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1261 - By default now deploy/diff et al. will ignore constraint and index
1263 - Add ResultSet::_is_deterministic_value, make new_result filter the
1264 values passed to new to drop values that would generate invalid SQL.
1265 - Use Sub::Name to name closures before installing them. Fixes
1266 incompatibility with Moose method modifiers on generated methods.
1268 0.08010 2008-03-01 10:30
1269 - Fix t/94versioning.t so it passes with latest SQL::Translator
1271 0.08009 2008-01-20 13:30
1272 - Made search_rs smarter about when to preserve the cache to fix
1274 - Added Storage::DBI subclass for MSSQL over ODBC.
1275 - Added freeze, thaw and dclone methods to Schema so that thawed
1276 objects will get re-attached to the schema.
1277 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1278 (also fixes RT #32393)
1279 - introduced DBIx::Class::set_inflated_columns
1280 - DBIx::Class::Row::copy uses set_inflated_columns
1282 0.08008 2007-11-16 14:30:00
1283 - Fixed join merging bug (test from Zby)
1284 - When adding relationships, it will throw an exception if you get the
1285 foreign and self parts the wrong way round in the condition
1286 - ResultSetColumn::func() now returns all results if called in list
1287 context; this makes things like func('DISTINCT') work as expected
1288 - Many-to-many relationships now warn if the utility methods would
1290 - InflateColumn::DateTime now accepts an extra parameter of timezone
1291 to set timezone on the DT object (thanks Sergio Salvi)
1292 - Added sqlt_deploy_hook to result classes so that indexes can be
1294 - Added startup checks to warn loudly if we appear to be running on
1295 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1296 patch applied (badly) which causes 2x -> 100x performance penalty.
1298 - ResultSource::reverse_relationship_info can distinguish between
1299 sources using the same table
1300 - Row::insert will now not fall over if passed duplicate related objects
1301 - Row::copy will not fall over if you have two relationships to the
1302 same source with a unique constraint on it
1304 0.08007 2007-09-04 19:36:00
1305 - patch for Oracle datetime inflation (abram@arin.net)
1306 - added on_disconnect_do
1307 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1309 0.08006 2007-08-12 15:12:00
1310 - Move to using Class::C3::Componentised
1311 - Remove warn statement from DBIx::Class::Row
1314 - add timestamp fix re rt.cpan 26978 - no test yet but change
1315 clearly should cause no regressions
1316 - provide alias for related_resultset via local() so it's set
1317 correctly at resultset construction time (fixes RestrictWithObject)
1318 - fixes bind params in debug statements
1319 (original test from abraxxa)
1320 - fixed storage->connected fork bug
1321 (test and fix from Radu Greab)
1322 - add 1; to AccessorGroup.pm for stuff that still uses it
1323 - refactor Statistics to create debugging filehandle to fix bug with
1324 closed STDERR, update docs and modify Versioned to use Statistics
1325 (original fix from diz)
1327 0.08004 2007-08-06 19:00:00
1328 - fix storage connect code to not trigger bug via auto-viv
1330 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1331 - add default_resultset_attributes entry to Schema
1332 - optimisation in DBI::Cursor to check software_limit before falling
1333 back to base Cursor->all
1334 - fix bug with create_multi not inserting non-storage objects
1335 (test and fix from davinchi)
1336 - DBIx::Class::AccessorGroup made empty subclass of
1337 Class::Accessor::Grouped
1338 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1339 - ensure_class_loaded handles non-classnames better.
1340 - non-destructive hashref handling for connect_info options
1341 - count no longer returns negative values after slice
1342 (report and test from JOHANL)
1343 - rebless before building datetime_parser
1344 (patch from mattlaw / Matt Lawrence)
1346 0.08003 2007-07-14 18:01:00
1347 - improved populate bulk_insert mode
1348 - fixed up multi_create to be more intelligent about PK<->PK rels
1349 - fix many-many rels to not use set_columns
1350 - Unmarked deploy as experimental since it isn't anymore
1351 - Removed Cwd dep since it's not required and causes problems
1352 with debian packaging
1353 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1354 - Restored mk_classaccessor method for compatibility
1355 - Fixed group_by problem with oracle limit syntax
1356 - Fixed attr merging problem
1357 - Fixed $rs->get_column w/prefetch problem
1359 0.08002 2007-06-20 06:10:00
1360 - add scope guard to Row::insert to ensure rollback gets called
1361 - more heuristics in Row::insert to try and get insert order right
1362 - eliminate vestigial code in PK::Auto
1363 - more expressive DBI errors
1364 - soften errors during deploy
1365 - ensure_connected before txn_begin to catch stomping on transaction
1367 - new method "rethrow" for our exception objects
1369 0.08001 2007-06-17 21:21:02
1370 - Cleaned up on_connect handling for versioned
1371 - removed DateTime use line from multi_create test
1372 - hid DBIx::ContextualFetch::st override in CDBICompat
1374 0.08000 2007-06-17 18:06:12
1375 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1376 - Fixed circular dbh<->storage in HandleError with weakref
1378 0.07999_06 2007-06-13 04:45:00
1379 - tweaked Row.pm to make last_insert_id take multiple column names
1380 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1381 messing up exception handling
1382 - added exception objects to eliminate stacktrace/Carp::Clan
1384 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1385 - added stacktrace option to Schema, makes throw_exception
1387 - make database handles use throw_exception by default
1388 - make database handles supplied by a coderef use our
1389 standard HandleError/RaiseError/PrintError
1390 - add "unsafe" connect_info option to suppress our setting
1391 of HandleError/RaiseError/PrintError
1392 - removed several redundant evals whose sole purpose was to
1393 provide extra debugging info
1394 - fixed page-within-page bug (reported by nilsonsfj)
1395 - fixed rare bug when database is disconnected inbetween
1396 "$dbh->prepare_cached" and "$sth->execute"
1398 0.07999_05 2007-06-07 23:00:00
1399 - Made source_name rw in ResultSource
1400 - Fixed up SQL::Translator test/runtime dependencies
1401 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1402 - Test cleanup and doc note (ribasushi)
1404 0.07999_04 2007-06-01 14:04:00
1405 - pulled in Replication storage from branch and marked EXPERIMENTAL
1406 - fixup to ensure join always LEFT after first LEFT join depthwise
1407 - converted the vendor tests to use schema objects intead of schema
1408 classes, made cleaned more reliable with END blocks
1409 - versioning support via DBIx::Class::Schema::Versioned
1410 - find/next now return undef rather than () on fail from Bernhard Graf
1411 - rewritten collapse_result to fix prefetch
1412 - moved populate to resultset
1413 - added support for creation of related rows via insert and populate
1414 - transaction support more robust now in the face of varying AutoCommit
1415 and manual txn_begin usage
1416 - unbreak back-compat for Row/ResultSet->new_result
1417 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1418 Oracle <= 9i, and provide Oracle with a better join method for
1419 later versions. (I use the term better loosely.)
1420 - The SQL::T parser class now respects a relationship attribute of
1421 is_foreign_key_constrain to allow explicit control over wether or
1422 not a foreign constraint is needed
1423 - resultset_class/result_class now (again) auto loads the specified
1424 class; requires Class::Accessor::Grouped 0.05002+
1425 - added get_inflated_columns to Row
1426 - %colinfo accessor and inflate_column now work together
1427 - More documentation updates
1428 - Error messages from ->deploy made more informative
1429 - connect_info will now always return the arguments it was
1431 - A few small efficiency improvements for load_classes
1432 and compose_namespace
1434 0.07006 2007-04-17 23:18:00
1435 - Lots of documentation updates
1436 - deploy now takes an optional 'source_names' parameter (dec)
1437 - Quoting for for columns_info_for
1438 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1439 - CDBI compat infers has_many from has_a (Schwern)
1440 - Fix ddl_filename transformation (Carl Vincent)
1442 0.07999_02 2007-01-25 20:11:00
1443 - add support for binding BYTEA and similar parameters (w/Pg impl)
1444 - add support to Ordered for multiple ordering columns
1445 - mark DB.pm and compose_connection as deprecated
1446 - switch tests to compose_namespace
1447 - ResultClass::HashRefInflator added
1448 - Changed row and rs objects to not have direct handle to a source,
1449 instead a (schema,source_name) tuple of type ResultSourceHandle
1451 0.07005 2007-01-10 18:36:00
1452 - fixup changes file
1453 - remove erroneous .orig files - oops
1455 0.07004 2007-01-09 21:52:00
1456 - fix find_related-based queries to correctly grep the unique key
1457 - fix InflateColumn to inflate/deflate all refs but scalar refs
1459 0.07003 2006-11-16 11:52:00
1460 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1461 - Tweaks to resultset to allow inflate_result to return an array
1462 - Fix UTF8Columns to work under Perl <= 5.8.0
1463 - Fix up new_result in ResultSet to avoid alias-related bugs
1464 - Made new/update/find handle 'single' rel accessor correctly
1465 - Fix NoBindVars to be safer and handle non-true bind values
1466 - Don't blow up if columns_info_for returns useless results
1467 - Documentation updates
1469 0.07999_01 2006-10-05 21:00:00
1470 - add connect_info option "disable_statement_caching"
1471 - create insert_bulk using execute_array, populate uses it
1472 - added DBIx::Class::Schema::load_namespaces, alternative to
1474 - added source_info method for source-level metadata (kinda like
1476 - Some of ::Storage::DBI's code/docs moved to ::Storage
1477 - DBIx::Class::Schema::txn_do code moved to ::Storage
1478 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1479 - Storage exceptions are thrown via the schema class's throw_exception
1480 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1482 - columns_info_for is deprecated, and no longer runs automatically.
1483 You can make it work like before via
1484 __PACKAGE__->column_info_from_storage(1) for now
1485 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1486 Class::Accessor::Grouped. Only user noticible change is to
1487 table_class on ResultSourceProxy::Table (i.e. table objects in
1488 schemas) and, resultset_class and result_class in ResultSource.
1489 These accessors no longer automatically require the classes when
1492 0.07002 2006-09-14 21:17:32
1493 - fix quote tests for recent versions of SQLite
1494 - added reference implementation of Manual::Example
1495 - backported column_info_from_storage accessor from -current, but
1496 - fixed inflate_datetime.t tests/stringify under older Test::More
1497 - minor fixes for many-to-many relationship helpers
1498 - cleared up Relationship docs, and fixed some typos
1499 - use ref instead of eval to check limit syntax (to avoid issues with
1501 - update ResultSet::_cond_for_update_delete to handle more complicated
1503 - bugfix to Oracle columns_info_for
1504 - remove_columns now deletes columns from _columns
1506 0.07001 2006-08-18 19:55:00
1507 - add directory argument to deploy()
1508 - support default aliases in many_to_many accessors.
1509 - support for relationship attributes in many_to_many accessors.
1510 - stop search_rs being destructive to attrs
1511 - better error reporting when loading components
1512 - UTF8Columns changed to use "utf8" instead of "Encode"
1513 - restore automatic aliasing in ResultSet::find() on nonunique queries
1514 - allow aliases in ResultSet::find() queries (in cases of relationships
1516 - pass $attrs to find from update_or_create so a specific key can be
1518 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1519 Perl and possibly others; for more information see:
1520 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1521 - fix a pathological prefetch case
1522 - table case fix for Oracle in columns_info_for
1523 - stopped search_rs deleting attributes from passed hash
1525 0.07000 2006-07-23 02:30:00
1526 - supress warnings for possibly non-unique queries, since
1527 _is_unique_query doesn't infer properly in all cases
1528 - skip empty queries to eliminate spurious warnings on ->deploy
1529 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1530 - fixup for RowNum limit syntax with functions
1532 0.06999_07 2006-07-12 20:58:05
1533 - fix issue with from attr copying introduced in last release
1535 0.06999_06 2006-07-12 17:16:55
1536 - documentation for new storage options, fix S::A::L hanging on to $dbh
1537 - substantial refactor of search_related code to fix alias numbering
1538 - don't generate partial unique keys in ResultSet::find() when a table
1539 has more than one unique constraint which share a column and only one
1541 - cleanup UTF8Columns and make more efficient
1542 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1543 - rename _parent_rs to _parent_source in ResultSet
1546 0.06999_05 2006-07-04 14:40:01
1547 - fix issue with incorrect $rs->{attrs}{alias}
1548 - fix subclassing issue with source_name
1549 - tweak quotes test to output text on failure
1550 - fix Schema->txn_do to not fail as a classmethod
1552 0.06999_04 2006-06-29 20:18:47
1553 - disable cdbi-t/02-Film.t warning tests under AS perl
1554 - fixups to MySQL tests (aka "work round mysql being retarded")
1555 - compat tweaks for Storage debug logging
1557 0.06999_03 2006-06-26 21:04:44
1558 - various documentation improvements
1559 - fixes to pass test suite on Windows
1560 - rewrote and cleaned up SQL::Translator tests
1561 - changed relationship helpers to only call ensure_class_loaded when the
1562 join condition is inferred
1563 - rewrote many_to_many implementation, now provides helpers for adding
1564 and deleting objects without dealing with the link table
1565 - reworked InflateColumn implementation to lazily deflate where
1566 possible; now handles passing an inflated object to new()
1567 - changed join merging to not create a rel_2 alias when adding a join
1568 that already exists in a parent resultset
1569 - Storage::DBI::deployment_statements now calls ensure_connected
1570 if it isn't passed a type
1571 - fixed Componentized::ensure_class_loaded
1572 - InflateColumn::DateTime supports date as well as datetime
1573 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1574 - fixed wrong debugging hook call in Storage::DBI
1575 - set connect_info properly before setting any ->sql_maker things
1577 0.06999_02 2006-06-09 23:58:33
1578 - Fixed up POD::Coverage tests, filled in some POD holes
1579 - Added a warning for incorrect component order in load_components
1580 - Fixed resultset bugs to do with related searches
1581 - added code and tests for Componentized::ensure_class_found and
1583 - NoBindVars + Sybase + MSSQL stuff
1584 - only rebless S::DBI if it is still S::DBI and not a subclass
1585 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1586 - stopped test relying on order of unordered search
1587 - bugfix for join-types in nested joins using the from attribute
1588 - obscure prefetch problem fixed
1589 - tightened up deep search_related
1590 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1591 - Revert change to test for deprecated find usage and swallow warnings
1592 - Slight wording change to new_related() POD
1593 - new specific test for connect_info coderefs
1594 - POD clarification and content bugfixing + a few code formatting fixes
1595 - POD::Coverage additions
1597 - Fix column_info stomping
1599 0.06999_01 2006-05-28 17:19:30
1600 - add automatic naming of unique constraints
1601 - marked DB.pm as deprecated and noted it will be removed by 1.0
1602 - add ResultSetColumn
1603 - refactor ResultSet code to resolve attrs as late as possible
1604 - merge prefetch attrs into join attrs
1605 - add +select and +as attributes to ResultSet
1606 - added InflateColumn::DateTime component
1607 - refactor debugging to allow for profiling using Storage::Statistics
1608 - removed Data::UUID from deps, made other optionals required
1609 - modified SQLT parser to skip dupe table names
1610 - added remove_column(s) to ResultSource/ResultSourceProxy
1611 - added add_column alias to ResultSourceProxy
1612 - added source_name to ResultSource
1613 - load_classes now uses source_name and sets it if necessary
1614 - add update_or_create_related to Relationship::Base
1615 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1616 to Relationship::Base
1617 - add accessors for unique constraint names and coulums to
1618 ResultSource/ResultSourceProxy
1619 - rework ResultSet::find() to search unique constraints
1620 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1622 - CDBICompat: override find_or_create to fix column casing when
1623 ColumnCase is loaded
1624 - reorganized and simplified tests
1626 - added the ability to set on_connect_do and the various sql_maker
1627 options as part of Storage::DBI's connect_info.
1629 0.06003 2006-05-19 15:37:30
1630 - make find_or_create_related check defined() instead of truth
1631 - don't unnecessarily fetch rels for cascade_update
1632 - don't set_columns explicitly in update_or_create; instead use
1633 update($hashref) so InflateColumn works
1634 - fix for has_many prefetch with 0 related rows
1635 - make limit error if rows => 0
1636 - added memory cycle tests and a long-needed weaken call
1638 0.06002 2006-04-20 00:42:41
1639 - fix set_from_related to accept undef
1640 - fix to Dumper-induced hash iteration bug
1641 - fix to copy() with non-composed resultsource
1642 - fix to ->search without args to clone rs but maintain cache
1643 - grab $self->dbh once per function in Storage::DBI
1644 - nuke ResultSource caching of ->resultset for consistency reasons
1645 - fix for -and conditions when updating or deleting on a ResultSet
1648 - Added fix for quoting with single table
1649 - Substantial fixes and improvements to deploy
1650 - slice now uses search directly
1651 - fixes for update() on resultset
1652 - bugfix to Cursor to avoid error during DESTROY
1653 - transaction DBI operations now in debug trace output
1655 0.06000 2006-03-25 18:03:46
1656 - Lots of documentation improvements
1657 - Minor tweak to related_resultset to prevent it storing a searched rs
1658 - Fixup to columns_info_for when database returns type(size)
1659 - Made do_txn respect void context (on the off-chance somebody cares)
1660 - Fix exception text for nonexistent key in ResultSet::find()
1662 0.05999_04 2006-03-18 19:20:49
1663 - Fix for delete on full-table resultsets
1664 - Removed caching on count() and added _count for pager()
1665 - ->connection does nothing if ->storage defined and no args
1666 (and hence ->connect acts like ->clone under the same conditions)
1667 - Storage::DBI throws better exception if no connect info
1668 - columns_info_for made more robust / informative
1669 - ithreads compat added, fork compat improved
1670 - weaken result_source in all resultsets
1671 - Make pg seq extractor less sensitive.
1673 0.05999_03 2006-03-14 01:58:10
1674 - has_many prefetch fixes
1675 - deploy now adds drop statements before creates
1676 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1679 0.05999_02 2006-03-10 13:31:37
1680 - remove test dep on YAML
1681 - additional speed tweaks for C3
1682 - allow scalarefs passed to order_by to go straight through to SQL
1683 - renamed insert_or_update to update_or_insert (with compat alias)
1684 - hidden lots of packages from the PAUSE Indexer
1686 0.05999_01 2006-03-09 18:31:44
1687 - renamed cols attribute to columns (cols still supported)
1688 - added has_column_loaded to Row
1689 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1690 - load_components() doesn't prepend base when comp. prefixed with +
1693 - prefetch for has_many
1694 - cache attr for resultsets
1695 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1696 - minor tweak to tests for join edge case
1697 - added cascade_copy relationship attribute
1698 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1699 - clean up set_from_related
1700 - made copy() automatically null out auto-inc columns
1701 - added txn_do() method to Schema, which allows a coderef to be
1704 0.05007 2006-02-24 00:59:00
1705 - tweak to Componentised for Class::C3 0.11
1706 - fixes for auto-inc under MSSQL
1708 0.05006 2006-02-17 15:32:40
1709 - storage fix for fork() and workaround for Apache::DBI
1710 - made update(\%hash) work on row as well as rs
1711 - another fix for count with scalar group_by
1712 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1714 0.05005 2006-02-13 21:24:51
1715 - remove build dependency on version.pm
1717 0.05004 2006-02-13 20:59:00
1718 - allow specification of related columns via cols attr when primary
1719 keys of the related table are not fetched
1720 - fix count for group_by as scalar
1721 - add horrific fix to make Oracle's retarded limit syntax work
1722 - remove Carp require
1723 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1724 using whatever module may be available
1726 0.05003 2006-02-08 17:50:20
1727 - add component_class accessors and use them for *_class
1728 - small fixes to Serialize and ResultSetManager
1729 - rollback on disconnect, and disconnect on DESTROY
1731 0.05002 2006-02-06 12:12:03
1732 - Added recommends for Class::Inspector
1733 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1736 0.05001 2006-02-05 15:28:10
1737 - debug output now prints NULL for undef params
1738 - multi-step prefetch along the same rel (e.g. for trees) now works
1739 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1740 - hack PK::Auto::Pg for "table" names referencing a schema
1741 - find() with attributes works
1742 - added experimental Serialize and ResultSetManager components
1743 - added code attribute recording to DBIx::Class
1744 - fix to find() for complex resultsets
1745 - added of $storage->debugcb(sub { ... })
1746 - added $source->resultset_attributes accessor
1747 - added include_columns rs attr
1749 0.05000 2006-02-01 16:48:30
1750 - assorted doc fixes
1751 - remove ObjectCache, not yet working in 0.05
1752 - let many_to_many rels have attrs
1753 - fix ID method in PK.pm to be saner for new internals
1754 - fix t/30dbicplain.t to use ::Schema instead of
1755 Catalyst::Model::DBIC::Plain
1757 0.04999_06 2006-01-28 21:20:32
1758 - fix Storage/DBI (tried to load deprecated ::Exception component)
1760 0.04999_05 2006-01-28 20:13:52
1761 - count will now work for grouped resultsets
1762 - added accessor => option to column_info to specify accessor name
1763 - added $schema->populate to load test data (similar to AR fixtures)
1764 - removed cdbi-t dependencies, only run tests if installed
1765 - Removed DBIx::Class::Exception
1766 - unified throw_exception stuff, using Carp::Clan
1767 - report query when sth generation fails.
1768 - multi-step prefetch!
1772 0.04999_04 2006-01-24 21:48:21
1773 - more documentation improvements
1774 - add columns_info_for for vendor-specific column info (Zbigniew
1776 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1778 - add unique constraint declaration (Daniel Westermann-Clark)
1779 - add new update_or_create method (Daniel Westermann-Clark)
1780 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1781 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1782 - minor fixes to UUIDColumns
1783 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1785 0.04999_03 2006-01-20 06:05:27
1786 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1787 - lots of internals cleanup to eliminate result_source_instance
1789 - added register_column and register_relationship class APIs
1790 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1791 - many documentation improvements (thanks guys!)
1792 - added ->connection, ->connect, ->register_source and ->clone schema
1794 - Use croak instead of die for user errors.
1796 0.04999_02 2006-01-14 07:17:35
1797 - Schema is now self-contained; no requirement for co-operation
1798 - add_relationship, relationships, relationship_info, has_relationship
1799 - relationship handling on ResultSource
1800 - all table handling now in Table.pm / ResultSource.pm
1801 - added GROUP BY and DISTINCT support
1802 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1803 (this may have fixed complex quoting)
1804 - moved inflation to inflate_result in Row.pm
1805 - added $rs->search_related
1806 - split compose_namespace out of compose_connection in Schema
1807 - ResultSet now handles find
1808 - various *_related methods are now ->search_related->*
1809 - added new_result to ResultSet
1811 0.04999_01 2005-12-27 03:33:42
1812 - search and related methods moved to ResultSet
1813 - select and as added to ResultSet attrs
1814 - added DBIx::Class::Table and TableInstance for table-per-class
1815 - added DBIx::Class::ResultSetInstance which handles proxying
1816 search etc. as a superclass of DBIx::Class::DB
1817 - assorted test and code cleanup work
1819 0.04001 2005-12-13 22:00:00
1820 - Fix so set_inflated_column calls set_column
1821 - Syntax errors in relationship classes are now reported
1822 - Better error detection in set_primary_key and columns methods
1823 - Documentation improvements
1824 - Better transaction support with txn_* methods
1825 - belongs_to now works when $cond is a string
1826 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1829 - Moved get_simple and set_simple into AccessorGroup
1830 - Made 'new' die if given invalid columns
1831 - Added has_column and column_info to Table.pm
1832 - Refactored away from direct use of _columns and _primaries
1833 - Switched from NEXT to Class::C3
1836 - Added an || '' to the CDBICompat stringify to avoid null warnings
1837 - Updated name section for manual pods
1838 0.03003 2005-11-03 17:00:00
1840 - Changed use to require in Relationship/Base to avoid import.
1842 0.03002 2005-10-20 22:35:00
1843 - Minor bugfix to new (Row.pm)
1844 - Schema doesn't die if it can't load a class (Schema.pm)
1845 - New UUID columns plugin (UUIDColumns.pm)
1846 - Documentation improvements.
1848 0.03001 2005-09-23 14:00:00
1849 - Fixes to relationship helpers
1850 - IMPORTANT: prefetch/schema combination bug fix
1852 0.03 2005-09-19 19:35:00
1854 - Join support on search
1855 - Prefetch support on search
1857 0.02 2005-08-12 18:00:00
1859 - Performance improvements.
1860 - Oracle primary key support.
1861 - MS-SQL primary key support.
1862 - SQL::Abstract::Limit integration for database-agnostic limiting.
1864 0.01 2005-08-08 17:10:00