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 Note that none of this is a manifestations of a DBIC bug, but rather
11 unexpected (but correct) behavior of load-order-dependent (hence
12 logically broken) Resultclass hierarchies. In order to deal with this
13 DBIC is scaling back a large number of sanity checks, which are to be
14 reintroduce pending a better framework for source registration
15 - Fix multiple edge cases of complex prefetch combining incorrectly
16 with correlated subquery selections
17 - Fix multiple edge cases stemming from interaction of a non-selecting
18 order_by specification and distinct and/or complex prefetch
19 - Fix unbound growth of a resultset during repeated execute/exhaust
21 - Work around (and be very vocal about the fact) when DBIC encounters
22 an exception object with broken string overloading
23 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
24 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
25 - Setting quote_names propagates to SQL::Translator when producing
26 SQLite DDL (it is one of the few producers *NOT* quoting by default)
27 - Fix incorrect binding of large integers on old versions of
28 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
29 - Silence (harmless) warnings on recent DBD::SQLite versions, when
30 inserting/updating large integers on 32bit ivsize systems (RT#76395)
31 - Back out self-cleaning from DBIx::Class::Carp for the time being
32 (as a side effect fixes RT#86267)
33 - Fix incorrect internal use of implicit list context in copy()
34 - Fix 0.08250 regression in driver determination when DBI_DSN is used
35 - Tests no longer fail if $ENV{DBI_DSN} is set
36 - Throw clearer exception on ->new_related() with a non-existent
38 - Fix incorrect parethesis unroll with multicolumn in, (never noticed
39 before fixing false positive in SQLA::Test 1.77)
40 - Fix t/storage/replicated.t class loading problem
41 - Stop using the deprecated Class::MOP::load_class()
42 - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972)
45 - Massive incompatible change of ::BlockRunner internals (was never
46 documented as usable externally, this last set of changes settles
47 the design for proper documentation and opening up)
48 - Adjust exceptions in tests to accommodate changes in the upcoming
49 DBD::SQLite based on libsqlite 3.8.2
50 - Replace $row with $result in all docs to be consistent and to
51 clarify various return values
53 0.08250 2013-04-29 22:00 (UTC)
54 * New Features / Changes
55 - Rewrite from scratch the result constructor codepath - many bugfixes
56 and performance improvements (the current codebase is now capable of
57 outperforming both DBIx::DataModel and Rose::DB::Object on some
58 workloads). Some notable benefits:
59 - Multiple has_many prefetch
60 - Partial prefetch - you now can select only columns you are
61 interested in, while preserving the collapse functionality
62 (collapse is now exposed as a first-class API attribute)
63 - Prefetch of resultsets with arbitrary order
64 (RT#54949, RT#74024, RT#74584)
65 - Prefetch no longer inserts right-side table order_by clauses
66 (massively helps the deficient MySQL optimizer)
67 - Prefetch with limit on right-side ordered resultsets now works
68 correctly (via aggregated grouping)
69 - No longer order the insides of a complex prefetch subquery,
70 unless required to satisfy a limit
71 - Stop erroneously considering order_by criteria from a join under
72 distinct => 1 (the distinct should apply to the main source only)
73 - Massively optimize codepath around ->cursor(), over 10x speedup
74 on some iterating workloads.
75 - Support standalone \[ $sql, $value ] in literal SQL with bind
76 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
77 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
78 - Changing the result_class of a ResultSet in progress is now
79 explicitly forbidden. The behavior was undefined before, and
80 would result in wildly differing outcomes depending on $rs
82 - Deprecate returning of prefetched 'filter' rels as part of
83 get_columns() and get_inflated_columns() data
84 - Invoking get_inflated_columns() no longer fires get_columns() but
85 instead retrieves data from individual non-inflatable columns via
87 - Emit a warning on incorrect use of nullable columns within a
89 - Limited checks are performed on whether columns without declared
90 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
91 the database (the check is currently very limited and is performed
92 only on resultset collapse when the alternative is rather worse)
95 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
96 (regression in 0.08210)
97 - Fix update/delete operations on resultsets *joining* the updated
98 table failing on MySQL. Resolves oversights in the fixes for
100 - Fix open cursors silently resetting when inherited across a fork
102 - Properly support "MySQL-style" left-side group_by with prefetch
103 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
105 - Stop Sybase ASE storage from generating invalid SQL in subselects
106 when a limit without offset is encountered
107 - Even more robust behavior of GenericSubQuery limit dialect
108 - Make sure deployment_statements() and cursor_class() are called on
109 a resolved storage subclass
112 - Fix tests failing due to unspecified resultset retrieval order
113 (test suite now will pass with newest SQLite libs)
115 0.08210 2013-04-04 15:30 (UTC)
116 * New Features / Changes
117 - Officially deprecate the 'cols' and 'include_columns' resultset
119 - Remove ::Storage::DBI::sth() deprecated in 0.08191
122 - Work around a *critical* bug with potential for data loss in
123 DBD::SQLite - RT#79576
124 - Audit and correct potential bugs associated with braindead reuse
125 of $1 on unsuccessful matches
126 - Fix incorrect warning/exception originator reported by carp*() and
129 0.08209 2013-03-01 12:56 (UTC)
130 * New Features / Changes
131 - Debugging aid - warn on invalid result objects created by what
132 seems like an invalid inheritance hierarchy
135 - Fix another embarrassing regression preventing correct refining of
136 the search criteria on a prefetched relation (broken in 0.08205)
137 - Fix incorrect callsite reporting by DBIC::Carp
139 0.08208 2013-02-20 09:56 (UTC)
140 * New Features / Changes
141 - A bunch of nonsensically named arguments to the SQL::Translator
142 parser have been marked as deprecated (while still fully
146 - Fix duplicated selected columns when calling 'count' when a same
147 aggregate function is used more than once in a 'having' clause
149 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
150 in a potentially connected $schema instance (RT#75394)
153 - Fixup our distbuilding process to stop creating world-writable
154 tarball contents (implicitly fixes RT#83084)
155 - Added strict and warnings tests for all lib and test files
159 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
160 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
161 connection coderefs returning garbage (seen in the wild)
164 - Only allow known globals in SQL::Translator leak allowance
165 - General cleanup of error message texts - quote names/identifiers
167 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
170 * New Features / Changes
171 - The emulate_limit() arbitrary limit dialect emulation mechanism is
172 now deprecated, and will be removed when DBIx::Class migrates to
174 - Support for the source_bind_attributes() storage method has been
175 removed after a lengthy deprecation cycle
177 - When performing resultset update/delete only strip condition
178 qualifiers - leave the source name alone (RT#80015, RT#78844)
179 - Fix incorrect behavior on resultset update/delete invoked on
180 composite resultsets (e.g. as_subselect_rs)
181 - Fix update/delete operations referencing the updated table failing
182 on MySQL, due to its refusal to modify a table being directly
183 queried. As a workaround induce in-memory temp-table creation
185 - More robust behavior under heavily threaded environments - make
186 sure we do not have refaddr reuse in the global storage registry
187 - Fix failing test on 5.8 under Win32 (RT#81114)
188 - Fix hash-randomization test issues (RT#81638)
189 - Disallow erroneous calling of connect_info on a replicated storage
192 - Improve the populate docs in ::Schema and ::ResultSet
193 - ::Storage::DBI::source_bind_attributes() removed as announced
194 on Jan 2011 in 0e773352a
197 * New Features / Changes
198 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
199 override to the builtin FOR options
201 - Fix unique constraint violations in Ordered.pm blanket movement
202 (RT#79773, rolls back short-sighted 5e6fde33e)
203 - Fix API mismatch between new_result() and new_related() (originally
205 - Fix test failure on perl 5.8
207 - Much more extensive diagnostics when a new RDBMS/DSN combination is
208 encountered (RT#80431)
212 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
213 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
217 - Replace inadequate $dbh->ping SQLite implementation with our own,
220 0.08200 2012-08-24 (UTC)
222 - Change one of the new tests for the previous release to not require
225 0.08199 2012-08-22 (UTC)
227 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
229 0.08198 2012-07-11 03:43 (UTC)
231 - Fix a number of Win32 Test issues
232 - Fix silent Oracle connection failures
234 0.08197 2012-07-10 10:32 (UTC)
235 * New Features / Changes
236 - Issue a warning when DateTime objects are passed to ->search
237 - Fast populate() in void context is now even more efficient by
238 going directly through execute_for_fetch bypassing execute_array
239 - Fix update()/delete() on complex resultsets to no longer fall back
240 to silly row-by-row deletion, construct a massive OR statement
242 - Allow complex update/delete operations on sources without a
243 primary key, as long as they have at least one non-nullable
245 - dbicadmin now better supports catalyst-style config files, by
246 unrolling 'config_info' hashkeys
247 - Multiple Improvements MSSQL over DBD::ADO
248 - Transaction support
249 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
250 - Nomalization of retrieved GUID values
253 - Fix complex has_many prefetch with resultsets not selecting identity
254 columns from the root result source
255 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
256 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
257 the order_by criteria for stability
258 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
259 non-selected order criteria when part of a larger subquery
260 - Fix RowNumberOver and all "skimming limits" to correctly assemble
261 bind values when supplied for both select and order_by
262 - Fix all subquery-based dialects to not lose a subquery fragment
263 when we both select and order by the result of the same subquery
264 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
265 Group/Having/Order clauses when called without an offset (RT#73244)
266 - No longer generate incorrect SQL on ->as_query called on resultsets
267 with software_limit enabled
268 - A number of corner case fixes of void context populate() with \[]
269 - Fix corner case of forked children disconnecting the parents DBI
271 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
272 should reduce weird side-effects especially with populate()
273 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
274 for the following drivers too buggy to handle the optimized path:
275 - FreeTDS ODBC driver (when used with MSSQL)
276 - The Firebird ODBC driver
277 - The MSAccess ODBC driver
278 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
279 or later - they made enough ODBC incompatible changes making it
280 impossible to support sanely
281 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
282 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
284 - Disable statement caching when using Sybase ASE and DBD::Sybase
285 compiled against freetds 0.83 or later
286 - Fix leakage of $schema on in-memory new_related() calls
287 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
288 - Fix leakage of $storage in ::Storage::DBI::Oracle
289 - Fix pessimization of Oracle RowNum limit dialect query when no
290 offset has been specified
291 - Remove useless vestigial pessimization in Ordered.pm for cases
292 when the position column is part of a unique constraint
293 - Fix dbicadmin to no longer ignore the documented 'config' option
294 - The schema-resultsource entanglement is now much more robust
296 - Fix ::Schema::ddl_filename() failing miserably on paths containing
297 certain numeric sequences
298 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
301 - Centralized leak-checks for all instances of DBICTest::Schema
303 - Now passes all tests with Test::Builder 1.005
304 - Codebase is now trailing-whitespace-free
305 - Cleanup of complex resultset update/delete oprations - storage
306 specific code moved back to ResultSet and replaced by checks
307 of storage capabilities
308 - Fixed carp_once only emitting one single warning per package
309 regardless of warning content
310 - Test suite now can be safely executed in parallel (prove -jN
311 or HARNESS_OPTIONS=jN)
313 0.08196 2011-11-29 05:35 (UTC)
315 - Fix tests for DBD::SQLite >= 1.34.
316 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
317 - Fix the find() condition heuristics being invoked even when the
318 call defaults to 'primary' (i.e. when invoked with bare values)
319 - Throw much clearer error on incorrect inflation spec
320 - Fix incorrect storage behavior when first call on a fresh schema
321 is with_deferred_fk_checks
322 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
323 - Fix uninitialized warning in ::Storage::Sybase::ASE
324 - Improve/cache DBD-specific datatype bind checks (also solves a
325 nasty memleak with version.pm on multiple ->VERSION invocations)
326 - The internal carp module now correctly skips CAG frames when
328 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
329 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
330 time of $guard instantiation
331 - Fix the join/prefetch resolver when dealing with ''/undef/()
332 relation specifications
335 - No longer depend on Variable::Magic now that a pure-perl
336 namespace::clean is available
337 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
340 0.08195 2011-07-27 16:20 (UTC)
342 - Fix horrible oversight in the Oracle sqlmaker when dealing with
343 queries updating blobs (RT#69829)
345 0.08194 2011-07-20 16:10 (UTC)
347 - Fix $rs->populate([]) to be a no-op rather than an exception
348 - Overhaul t/53lean_startup.t to better dodge false positives
349 - Stop Data::Compare from loading random plugins
350 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
353 0.08193 2011-07-14 17:00 (UTC)
354 * New Features / Changes
355 - Allow schema cloning to mutate attributes
356 - DBIC now attempts more aggressive de-duplication of where
357 conditions on resultset chaining
358 - The Ordered component is now smarter wrt reordering of dirty
359 objects, and does its job with less storage queries
360 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
361 logfile on every program startup, appending loglines instead
364 - Fix issue where the query was becoming overly mangled when trying
365 to use pagination with a query that has a sub-select in the WHERE
367 - Fix possible incorrect pagination on Oracle, when a resultset
368 is not ordered by a unique column
369 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
370 from 0.08191 - documentation was in fact incorrect, not the code
371 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
372 with new default format expected by DateTime::Format::Sybase)
373 - Fix a bug in update_all() resulting in the first row receiving a
374 different dataset than the subsequent ones
375 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
376 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
377 masks missing dependency exceptions (RT#66823)
378 - Fix bug in Schema::Versioned failing to insert a schema version row
379 during upgrades at the turn of the second
380 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
381 SQL_INTEGER, resulting in silent conversion to '-1'
382 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
384 - Oracle autoinc inserts no longer leave open cursors behind
386 0.08192 2011-05-10 04:20 (UTC)
388 - Fix serious regression on SQLite, corrupting data when an alphanum
389 value does not correspond to a stale numeric datatype in colinfo
391 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
392 * New Features / Changes
393 - Add quote_names connection option. When set to true automatically
394 sets quote_char and name_sep appropriate for your RDBMS
395 - Add retrieve_on_insert column info flag, allowing to retrieve any
396 column value instead of just autoinc primary keys
397 - Bring back strict ordering of selectors in complex search chains
398 (an ill-fated attempt was made in 0.08127 to order intelligently)
399 - All limit dialects (except for the older Top and FetchFirst) are
400 now using bind parameters for the limits/offsets, making DBI's
401 prepare_cached useful across paged resutsets
402 - Support for savepoints for SQLite
403 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
404 Win32 support currently tested)
405 - Support for the Firebird RDBMS over the new DBD::Firebird driver
406 - IC::DateTime support for MSSQL over DBD::ADO
407 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
408 driver is not found for this connection before falling back to
410 - ::Storage::DBI::sth was mistakenly marked/documented as public,
411 privatize and warn on deprecated use
412 - Massive overhaul of bind values/attributes handling - slightly
413 changes the output of as_query (should not cause compat issues)
414 - Support ancient DB2 versions (5.4 and older), with proper limit
416 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
417 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
421 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
422 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
423 it sometimes defaults to on and causes major borkage on older
425 - Fix dropped bind values in select/group_by on Oracle (omission
426 from 0542ec57 and 4c2b30d6)
427 - Fix remaining errors with Oracle and identifiers longer than the
428 Oracle-imposed maximum of 30 characters (RT#66390)
429 - Fix older oracle-specific "WhereJoins" to work properly with
431 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
432 - Reenable paging of cached resultsets - breakage erroneously added
434 - Better error handling when prepare() fails silently
435 - Fixes skipped lines when a comment is followed by a statement
436 when deploying a schema via sql file
437 - Fix reverse_relationship_info on prototypical result sources
438 (sources not yet registered with a schema)
439 - Warn and skip relationships missing from a partial schema during
441 - Automatically require the requested cursor class before use
443 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
444 - Fix (to the extent allowed by the driver) transaction support in
445 DBD::Sybase compiled against FreeTDS
446 - Fix exiting via next warnings in ResultSource::sequence()
447 - Fix stripping of table qualifiers in update/delete in arrayref
449 - Change SQLMaker carp-monkeypatch to be compatible with versions
450 of SQL::Abstract >= 1.73
451 - Fix using \[] literals in the from resultset attribute
452 - Fix populate() with \[], arrays (datatype) and other exotic values
453 - Fix handling of rollbacks in nested transactions
454 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
455 sub-selects in the selectors list (correlated subqueries)
456 - Fix inconsistency between $rs->next with and without HRI when all
457 the "root" columns are in fact injected from the right rs side
458 - Fix the join optimizer to correctly preserve the non-multi path to
459 a multi relationship ( x -> might_have y -> has_many z )
460 - Fix object-derived custom-relationship resultsets to resultsources
461 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
462 - Fix incorrect signature of the default sqlt_deploy_hook - it now
463 matches the documentation of passing in the result source object
464 - Fix inadequate handling of internal storage methods within
465 ::Storage::Replicated (RT#66295)
468 - Rewire all warnings to a new Carp-like implementation internal
469 to DBIx::Class, and remove the Carp::Clan dependency
470 - Only load Class::C3 and friends if necessary ($] < 5.010)
471 - Greatly reduced loading of non-essential modules to aid startup
472 time (mainly benefiting CGI users)
473 - Make sure all namespaces are clean of rogue imports
474 - Dropped DBI req 2 years back - everything works with 1.57, no
475 point requiring something newer
477 0.08190-TRIAL 2011-01-24 15:35 (UTC)
479 * New Features / Changes
480 - Support for completely arbitrary SQL::Abstract-based conditions
481 in all types of relationships
483 0.08127 2011-01-19 16:40 (UTC)
484 * New Features / Changes
485 - Schema/resultsource instances are now crossreferenced via a new
486 system guaranteeing leak-free mutually assured destruction
487 - DBIx::Class now warns when the user erroneously supplies
488 AutoCommit => 0 to connect()
489 - A warning is also issued before forcing the RaiseError
490 setting of externally supplied DBI handles
491 - Switch to a warning when find() is invoked with both a 'key'
492 argument and a NULL-containing condition to satisfy the named
493 constraint. Previously (starting with 0.08124) an exception was
495 - Switch to a warning when a commit is attempted with an out-of-sync
496 transaction_depth (someone issued a begin externally to DBIC).
497 Previously (starting with 0.08124) an exception was thrown
500 - A number of improvements/diagnostics of multiple active resultset
501 handling on MSSQL over DBD::ODBC
502 - Revert default selection to being lazy again (eagerness introduced
503 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
504 - Fix losing order of columns provided in select/as (regression from
506 - Unaliased "dark" selectors no longer throw off prefetch
507 - Fix proper composition of bind values across all possible
508 SQL areas ( group_by => \[ ... ] now works properly )
509 - Allow populate to skip empty has_many relationships which makes
510 it easier to pass HashRefInflator data directly to ->populate
511 - Improve freeze/thaw semantics and error messages (RT#62546)
512 - Fix inconsistency in Manual::Features (RT#64500)
513 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
514 - Throw comprehensible exception on erroneous $schema->source()
516 - Fix sloppy refactor of ResultSource::sequence back from 89170201
518 - Fix incorrect error detection during populate() on Oracle
519 - Better handling of result_source-less row objects by
520 auto-calling result_source_instance when necessary
521 - Fix reverse_relationship_info and sqlt deploy on partially
522 loaded schemas (relationships point to non-existent sources)
525 - Fix test warning on win32 - at this point the test suite is
526 warning-free on all known OSes
527 - Require newest namespace::clean which in turn depends on new
528 installable Package::Stash
530 0.08126 2010-12-28 18:10 (UTC)
532 - Bump forgotten Class::Accessor::Grouped core dependency
533 - Promote forgotten Hash::Merge optdep to a hard requirement
534 - Skip t/storage/error.t on smokers with leaking perls
535 - Fix t/storage/txn.t deadlocks on slower machines
536 - Do not run on smokers if a trial Package::Stash is found
538 0.08125 2010-12-27 04:30 (UTC)
539 * New Features / Changes
540 - New method ResultSource columns_info method, returning multiple
541 pairs of column name/info at once
542 - $rs->search now throws when called in void context, as it makes
543 no sense (and is nearly always a sign of a bug/misdesign)
544 - Restore long-lost ability to supply unbalanced select/as pairs
545 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
546 - +columns now behaves just like columns by not stripping a
547 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
548 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
550 - NULL is now supplied unquoted to all debug-objects, in order to
551 differentiate between a real NULL and the string 'NULL'
552 - New search() condition operator -value used to pass complex bind
553 values to DBI: search({ array_col => { -value => [1,2,3] }})
554 - Add full INSERT...RETURNING support for Oracle
555 - Deprecate use of -nest in search conditions (warn once per
557 - Deprecate the completely useless DBIx::Class::Serialize::Storable
561 - Fixed read-only attribute set attempt in ::Storage::Replicated
563 - Fix incomplete logic while detecting correct Oracle sequence
565 - Fix detection of Oracle sequences for tables without an explicitly
566 specified schema (RT#63493)
567 - Major overhaul of Storage::Oracle to handle enabled quoting
568 - Fixed incorrect composition of select/as/columns attributes during
570 - Proper serialization of resultsets with open cursors
571 - Refactor handling of RDBMS-side values during insert() - fix
572 regression of inserts into a Postgres / ::Replicated combination
573 - Missing dependency check in t/60core.t (RT#62635)
574 - Fix regressions in IC::DT registration logic
575 - Fix regression in select-associated bind value handling (RT#61025)
576 - Simplify SQL generated by some LIMITed prefetching queries
577 - Throw an exception when a required group_by on a complex prefetch
578 can not be auto-constructed, instead of continuing to eventually
580 - Fix infinite loops on old perls with a recent Try::Tiny
581 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
582 thread support (still problematic, pending a DBI fix)
583 - Properly quote table name on INSERT with no values
584 - Work around possible Storage destruction warnings
585 - Fix count of grouped resultsets using HAVING with aliases
586 - Setting belongs_to columns/relationships no longer leaves the
587 FK value and related object out of sync
588 - Stop stripping newlines from SQL statements in the limit emulators
589 as it is possible that custom sql with comments was provided
590 - Add forgotten attributes to Admin.pm
591 - Fix incorrect 'having' attribute documentation (RT#64129)
592 - Improve fallback-to-master/return-to-slave reporting in
593 ::Replicated::Balancer
594 - Adjust txn_scope_guard code/tests to changes in $@ handling on
595 recent blead (RT#64251)
598 - Add extra option groups to DBIC::Optional::Depencencies, to aid
599 users in requesting the prerequisites for a particular RDBMS
600 - Switch all serialization to use Storable::nfreeze for portable
601 architecture independent ice
602 - Fix the bogus META.yml dependency injection issue for good
603 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
605 0.08124 2010-10-28 14:23 (UTC)
606 * New Features / Changes
607 - Add new -ident "function" indicating rhs is a column name
608 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
609 - Extend 'proxy' relationship attribute
610 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
611 environment variable DBIC_TRACE_PROFILE is set, see
612 DBIx::Class::Storage for more information
613 - Implemented add_unique_constraints() which delegates to
614 add_unique_constraint() as appropriate
615 - add_unique_constraint() now poparly throws if called with
616 multiple constraint definitions
617 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
618 most of the heavy lifting for a while anyway
619 - FilterColumn now passes data through when transformations
620 are not specified rather than throwing an exception.
621 - Optimized RowNum based Oracle limit-dialect (RT#61277)
622 - Requesting a pager on a resultset with cached entries now
623 throws an exception, instead of returning a 1-page object
624 since the amount of rows is always equal to the "pagesize"
625 - $rs->pager now uses a lazy count to determine the amount of
626 total entries only when really needed, instead of doing it
627 at instantiation time
628 - New documentation map organized by features
629 (DBIx::Class::Manual::Features)
630 - find( { ... }, { key => $constraint } ) now throws an exception
631 when the supplied data does not fully specify $constraint
632 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
633 (it has been in deprecated state for more than 4 years)
634 - Make sure exception_action does not allow exception-hiding
635 due to badly-written handlers (the mechanism was never meant
636 to be able to suppress exceptions)
639 - Fix memory leak during populate() on 5.8.x perls
640 - Temporarily fixed 5.13.x failures (RT#58225)
641 (perl-core fix still pending)
642 - Fix result_soutrce_instance leaks on compose_namespace
643 - Fix $_ volatility on load_namespaces (a class changing $_
644 at compile time no longer causes a massive fail)
645 - Fix find() without a key attr. choosing constraints even if
646 some of the supplied values are NULL (RT#59219)
647 - Fixed rels ending with me breaking subqueried limit realiasing
648 - Fixed $rs->update/delete on resutsets constrained by an
650 - Remove rogue GROUP BY on non-multiplying prefetch-induced
652 - Fix incorrect order_by handling with prefetch on
653 $ordered_rs->search_related ('has_many_rel') resultsets
654 - Oracle sequence detection now *really* works across schemas
655 (fixed some ommissions from 0.08123)
656 - dbicadmin now uses a /usr/bin/env shebang to work better with
657 perlbrew and other local perl builds
658 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
659 display properly in DBIC_TRACE
660 - Incomplete exception thrown on relationship auto-fk-inference
662 - Fixed distinct with order_by to not double-specify the same
663 column in the GROUP BY clause
664 - Properly support column names with symbols (e.g. single quote)
666 - Fixed ::Schema::Versioned to work properly with quoting on
668 - Fixed t/54taint fails under local-lib
669 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
670 - Fixed CDBICompat to preserve order of column-group additions,
671 so that test relying on the order of %{} will no longer fail
672 - Fixed mysterious ::Storage::DBI goto-shim failures on older
674 - Non-blessed reference exceptions are now correctly preserved
675 when thrown from udner DBIC (e.g. from txn_do)
676 - No longer disconnecting database handles supplied to connect
678 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
679 on DateTime::Format::Pg (RT#61503)
680 - Fix dirtyness detection on source-less objects
681 - Fix incorrect limit_dialect assignment on Replicated pool members
682 - Fix invalid sql on relationship attr order_by with prefetch
683 - Fix primary key sequence detection for Oracle
684 (first trigger instead of trigger for column)
685 - Add various missing things to Optional::Dependencies
686 - Skip a test that breaks due to serious bugs in current DBD::SQLite
687 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
690 - Entire test suite now passes under DBIC_TRACE=1
691 - Makefile.PL no longer imports GetOptions() to interoperate
692 better with Catalyst installers
693 - Bumped minimum Module::Install for developers
694 - Bumped DBD::SQLite dependency and removed some TODO markers
695 from tests (RT#59565)
696 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
697 installs - test is prone to spontaneous blow up
698 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
699 - Makefile.PL now provides a pre-parsed DBIC version to the
700 Opt::Dep pod generator
701 - t/52leaks.t now performs very aggressive leak detection in
704 0.08123 2010-06-12 14:46 (UTC)
706 - Make sure Oracle identifier shortener applies to auto-generated
707 column names, so we stay within the 30-char limit (RT#58271)
708 - Oracle sequence detection now works across schemas
709 - Fix a Storage/$dbh leak introduced by the migration to
710 Try::Tiny (this is *not* a Try::Tiny bug)
711 - Fix corner case of count with group-by over a 1:1 join column
712 where the selector ends up with column name clashes
713 - POD fixes (RT#58247)
716 - Test suite default on-disk database now checks for Win32
717 fail-conditions even when running on other OSes
719 0.08122 2010-06-03 17:41 (UTC)
721 - Add DBIx::Class::FilterColumn for non-ref filtering
722 - ::Storage::DBI now correctly preserves a parent $dbh from
723 terminating children, even during interpreter-global
724 out-of-order destruction
725 - dbicadmin supports an -I option with the same semantics as
727 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
728 - Millisecond precision support for MSSQL datetimes for
729 InflateColumn::DateTime
730 - Oracle-specific hierarchical query syntax support:
731 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
732 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
733 - current_source_alias method on ResultSet objects to
734 determine the alias to use in programatically assembled
735 search()es (originally added in 0.08100 but unmentioned)
736 - Rewrite/unification of all subselecting limit emulations
737 (RNO, Top, RowNum) to be much more robust wrt complex joined
739 - MSSQL limits now don't require nearly as many applications of
740 the unsafe_subselect_ok attribute, due to optimized queries
741 - Support for Generic Subquery limit "emulation" - awfully slow
742 and inefficient but works on almost any db, and is preferred
743 to software limit emulation
744 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
745 Generic Subquery otherwise for limit support instead of always
746 using software limit emulation
747 - create_ddl_dir (and derivatives) now attempt to create the given
748 $ddl_dir if it does not already exist
749 - deployment_statements now automatically supplies the current RDBMS
750 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
753 - Fix nasty potentially data-eating bug when deleting/updating
755 - Fix find() to use result_class set on object
756 - Fix result_class setter behaviour to not mistakenly stuff attrs.
757 - Don't try and ensure_class_loaded an object. This doesn't work.
758 - Fix as_subselect_rs to not inject resultset class-wide where
759 conditions outside of the resulting subquery
760 - Fix count() failing with {for} resultset attribute (RT#56257)
761 - Fixed incorrect detection of Limit dialect on unconnected $schema
762 - update() on row not in_storage no longer throws an exception
763 if there are no dirty columns to update (fixes cascaded update
765 - update()/delete() on prefetching resultsets no longer results
766 in malformed SQL (some $rs attributes were erroneously left in)
767 - Fix dbicadmin to allow deploy() on non-versioned schema
768 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
769 - Update Schema::Versioned to respect hashref style of
771 - Do not recreate the same related object twice during MultiCreate
772 (solves the problem of orphaned IC::FS files)
773 - Fully qualify xp_msver selector when using DBD::Sybase with
775 - Fix ::DBI::Storage to always be able to present a full set of
776 connect() attributes to e.g. Schema::Versioned
777 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
781 - Reformatted Changelog \o/
782 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
783 - Allow developers to skip optional dependency forcing when working
785 - Add a warning to load_namespaces if a class in ResultSet/ is not
786 a subclass of DBIx::Class::ResultSet
787 - All DBIC exception-handling switched to Try::Tiny
788 - All DBIC modules are now free of imports via namespace::clean
789 - Depend on optimized SQL::Abstract (faster SQL generation)
790 - Depend on new Class::Accessor::Grouped reintroducing optional use
791 of Class::XSAccessor (just install C::XSA and get lightning fast
794 0.08121 2010-04-11 18:43:00 (UTC)
795 - Support for Firebird RDBMS with DBD::InterBase and ODBC
796 - Add core support for INSERT RETURNING (for storages that
797 supports this syntax, currently PostgreSQL and Firebird)
798 - Fix spurious warnings on multiple UTF8Columns component loads
799 - DBIx::Class::UTF8Columns entered deprecated state
800 - DBIx::Class::InflateColumn::File entered deprecated state
801 - DBIx::Class::Optional::Dependencies left experimental state
802 - Add req_group_list to Opt::Deps (RT#55211)
803 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
804 - Cascading delete/update are now wrapped in a transaction
806 - Fix accidental autovivification of ENV vars
807 - Fix update_all and delete_all to be wrapped in a transaction
808 - Fix multiple deficiencies when using MultiCreate with
809 data-encoder components (e.g. ::EncodedColumn)
810 - Fix regression where SQL files with comments were not
811 handled properly by ::Schema::Versioned.
812 - Fix regression on not properly throwing when $obj->relationship
814 - Fix the join-optimiser to consider unqualified column names
816 - Fix an issue with multiple same-table joins confusing the join
818 - Add has_relationship method to row objects
819 - Fix regression in set_column on PK-less objects
820 - Better error text on malformed/missing relationships
821 - Add POD about the significance of PK columns
822 - Fix for SQLite to ignore the (unsupported) { for => ... }
824 - Fix ambiguity in default directory handling of create_ddl_dir
826 - Support add_columns('+colname' => { ... }) to augment column
829 0.08120 2010-02-24 08:58:00 (UTC)
830 - Make sure possibly overwritten deployment_statements methods in
831 schemas get called on $schema->deploy
832 - Fix count() with group_by aliased-function resultsets
833 - with_deferred_fk_checks() Oracle support
834 - Massive refactor and cleanup of primary key handling
835 - Fixed regression losing custom result_class (really this time)
837 - Fixed regression in DBIC SQLT::Parser failing with a classname
838 (as opposed to a schema object)
839 - Changes to Storage::DBI::Oracle to accomodate changes in latest
840 SQL::Translator (quote handling)
841 - Make sure deployment_statements is per-storage overridable
842 - Fix dbicadmin's (lack of) POD
844 0.08119 2010-02-15 09:36:00 (UTC)
845 - Add $rs->is_ordered to test for existing order_by on a resultset
846 - Add as_subselect_rs to DBIC::ResultSet from
847 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
848 - Refactor dbicadmin adding DDL manipulation capabilities
849 - New optional dependency manager to aid extension writers
850 - Depend on newest bugfixed Moose
851 - Make resultset chaining consistent wrt selection specification
852 - Storage::DBI::Replicated cleanup
853 - Fix autoinc PKs without an autoinc flag on Sybase ASA
855 0.08118 2010-02-08 11:53:00 (UTC)
856 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
857 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
858 - Cleanup handling of relationship accessor types
860 0.08117 2010-02-05 17:10:00 (UTC)
861 - Perl 5.8.1 is now the minimum supported version
862 - Massive optimization of the join resolution code - now joins
863 will be removed from the resulting SQL if DBIC can prove they
864 are not referenced by anything
865 - Subqueries no longer marked experimental
866 - Support for Informix RDBMS (limit/offset and auto-inc columns)
867 - Support for Sybase SQLAnywhere, both native and via ODBC
868 - might_have/has_one now warn if applied calling class's column
869 has is_nullable set to true.
870 - Fixed regression in deploy() with a {sources} table limit applied
872 - Views without a view_definition will throw an exception when
873 parsed by SQL::Translator::Parser::DBIx::Class
874 - Stop the SQLT parser from auto-adding indexes identical to the
876 - InflateColumn::DateTime refactoring to allow fine grained method
878 - Fix ResultSetColumn improperly selecting more than the requested
879 column when +columns/+select is present
880 - Fix failure when update/delete of resultsets with complex WHERE
882 - Fix regression in context sensitiveness of deployment_statements
883 - Fix regression resulting in overcomplicated query on
884 search_related from prefetching resultsets
885 - Fix regression on all-null returning searches (properly switch
886 LEFT JOIN to JOIN in order to distinguish between both cases)
887 - Fix regression in groupedresultset count() used on strict-mode
889 - Better isolation of RNO-limited queries from the rest of a
890 prefetching resultset
891 - New MSSQL specific resultset attribute to allow hacky ordered
893 - Fix nasty schema/dbhandle leak due to SQL::Translator
894 - Initial implementation of a mechanism for Schema::Version to
895 apply multiple step upgrades
896 - Fix regression on externally supplied $dbh with AutoCommit=0
897 - FAQ "Custom methods in Result classes"
898 - Cookbook POD fix for add_drop_table instead of add_drop_tables
899 - Schema POD improvement for dclone
901 0.08115 2009-12-10 09:02:00 (CST)
902 - Real limit/offset support for MSSQL server (via Row_Number)
903 - Fix distinct => 1 with non-selecting order_by (the columns
904 in order_by also need to be aded to the resulting group_by)
905 - Do not attempt to deploy FK constraints pointing to a View
906 - Fix count/objects from search_related on limited resultset
907 - Stop propagating distinct => 1 over search_related chains
908 - Make sure populate() inherits the resultset conditions just
910 - Make get_inflated_columns behave identically to get_columns
911 wrt +select/+as (RT#46953)
912 - Fix problems with scalarrefs under InflateColumn (RT#51559)
913 - Throw exception on delete/update of PK-less resultsets
914 - Refactored Sybase storage driver into a central ::DBI::Sybase
915 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
916 - Fixed an atrocious DBD::ADO bind-value bug
917 - Cookbook/Intro POD improvements
919 0.08114 2009-11-14 17:45:00 (UTC)
920 - Preliminary support for MSSQL via DBD::ADO
921 - Fix botched 0.08113 release (invalid tarball)
923 0.08113 2009-11-13 23:13:00 (UTC)
924 - Fix populate with has_many bug
926 - Fix Oracle autoincrement broken for Resultsets with scalar refs
928 - Complete Sybase RDBMS support including:
929 - Support for TEXT/IMAGE columns
930 - Support for the 'money' datatype
931 - Transaction savepoints support
932 - DateTime inflation support
933 - Support for bind variables when connecting to a newer Sybase with
935 - Support for connections via FreeTDS with CASTs for bind variables
937 - Support for interpolated variables with proper quoting when
938 connecting to an older Sybase and/or via FreeTDS
939 - bulk API support for populate()
940 - Transaction support for MSSQL via DBD::Sybase
941 - Add is_paged method to DBIx::Class::ResultSet so that we can
942 check that if we want a pager
943 - Skip versioning test on really old perls lacking Time::HiRes
945 - Fixed on_connect_do/call regression when used with a coderef
946 connector (RT #50003)
947 - A couple of fixes to Ordered to remedy subclassing issues
948 - Fixed another lingering problem with PostgreSQL
949 auto-increment support and its interaction with multiple
951 - Remove some IN workarounds, and require a recent version of
953 - Improvements to populate's handling of mixed scalarref values
954 - Fixed regression losing result_class after $rs->find (introduced
956 - Fix in_storage() to return 1|0 as per existing documentation
957 - Centralize handling of _determine_driver calls prior to certain
958 ::Storage::DBI methods
959 - Fix update/delete arbitrary condition handling (RT#51409)
962 0.08112 2009-09-21 10:57:00 (UTC)
963 - Remove the recommends from Makefile.PL, DBIx::Class is not
964 supposed to have optional dependencies. ever.
965 - Mangle the DBIx/Class.pm POD to be more clear about
966 copyright and license
967 - Put back PG's multiple autoinc per table support, accidentally
968 dropped during the serial-autodetection rewrite
969 - Make sure ResultSetColumn does not depend on the (undefined)
970 return value of ->cursor->reset()
971 - Add single() to ResultSetColumn (same semantics as ResultSet)
972 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
973 tables that needed it
974 - More informative exception on failing _resolve_relationship
975 - Allow undef/NULL as the sole grouping value in Ordered
976 - Fix unreported rollback exceptions in TxnScopeGuard
977 - Fix overly-eager left-join chain enforcing code
978 - Warn about using distinct with an existing group_by
979 - Warn about attempting to $rs->get_column a non-unique column
980 when has_many joins are added to resultset
981 - Refactor of the exception handling system (now everything is a
982 DBIx::Class::Exception object)
984 0.08111 2009-09-06 21:58:00 (UTC)
985 - The hashref to connection_info now accepts a 'dbh_maker'
986 coderef, allowing better intergration with Catalyst
987 - Fixed a complex prefetch + regular join regression introduced
989 - Fixed insert_bulk rebless handling
990 - Fixed Storable roundtrip regression, and general serialization
992 - SQLT related fixes:
993 - sqlt_type is now called on the correct storage object
994 - hooks can now see the correct producer_type (RT#47891)
995 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
996 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
998 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
999 - POD improvements (including RT#48769)
1000 - Test suite tweaks (including fixes for recent CPANTS fails)
1001 - Better support for MSSQL IDENTITY_INSERT ON
1003 0.08109 2009-08-18 08:35:00 (UTC)
1004 - Replication updates:
1005 - Improved the replication tests so that they are more reliable
1006 and accurate, and hopefully solve some cross platform issues.
1007 - Bugfixes related to naming particular replicants in a
1008 'force_pool' attribute.
1009 - Lots of documentation updates, including a new Introduction.pod
1011 - Fixed the way we detect transaction to make this more reliable
1012 and forward looking.
1013 - Fixed some trouble with the way Moose Types are used.
1014 - Made discard_chages/get_from_storage replication aware (they
1015 now read from the master storage by default)
1016 - Refactor of MSSQL storage drivers, with some new features:
1017 - Support for placeholders for MSSQL via DBD::Sybase with proper
1019 - 'uniqueidentifier' support with auto newid()
1020 - Dynamic cursor support and other MARS options for ODBC
1021 - savepoints with auto_savepoint => 1
1022 - Support for MSSQL 'money' type
1023 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1024 InflateColumn::DateTime
1025 - Support for Postgres 'timestamp without timezone' type in
1026 InflateColumn::DateTime (RT#48389)
1027 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1028 (also known as make_mysql_not_suck_as_much)
1029 - Multiple prefetch-related fixes:
1030 - Adjust overly agressive subquery join-chain pruning
1031 - Always preserve the outer join-chain - fixes numerous
1032 problems with search_related chaining
1033 - Deal with the distinct => 1 attribute properly when using
1035 - An extension of the select-hashref syntax, allowing labeling
1036 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1037 - Massive optimization of the DBI storage layer - reduce the
1038 amount of connected() ping-calls
1039 - Some fixes of multi-create corner cases
1040 - Multiple POD improvements
1041 - Added exception when resultset is called without an argument
1042 - Improved support for non-schema-qualified tables under
1043 Postgres (fixed last_insert_id sequence name auto-detection)
1045 0.08108 2009-07-05 23:15:00 (UTC)
1046 - Fixed the has_many prefetch with limit/group deficiency -
1047 it is now possible to select "top 5 commenters" while
1048 prefetching all their comments
1049 - New resultsed method count_rs, returns a ::ResultSetColumn
1050 which in turn returns a single count value
1051 - Even better support of count with limit
1052 - New on_connect_call/on_disconnect_call functionality (check
1053 POD of Storage::DBI)
1054 - Automatic datetime handling environment/session setup for
1055 Oracle via connect_call_datetime_setup()
1056 - count/all on related left-joined empty resultsets now correctly
1058 - Fixed regression when both page and offset are specified on
1060 - Fixed HRI returning too many empty results on multilevel
1061 nonexisting prefetch
1062 - make_column_dirty() now overwrites the deflated value with an
1063 inflated one if such exists
1064 - Fixed set_$rel with where restriction deleting rows outside
1066 - populate() returns the created objects or an arrayref of the
1067 created objects depending on scalar vs. list context
1068 - Fixed find_related on 'single' relationships - the former
1069 implementation would overspecify the WHERE condition, reporting
1070 no related objects when there in fact is one
1071 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1072 central schema object in relationship dependency order
1073 - Fixed regression in set_column() preventing sourceless object
1075 - Fixed a bug in search_related doubling a join if the original
1076 $rs already joins/prefetches the same relation
1077 - Storage::DBI::connected() improvements for Oracle and Sybase
1078 - Fixed prefetch+incomplete select regression introduced in
1080 - MSSQL limit (TOP emulation) fixes and improvements
1082 0.08107 2009-06-14 08:21:00 (UTC)
1083 - Fix serialization regression introduced in 0.08103 (affects
1086 - Fixed incomplete ::Replicated debug output
1088 0.08106 2009-06-11 21:42:00 (UTC)
1089 - Switched SQLite storage driver to DateTime::Format::SQLite
1090 (proper timezone handling)
1091 - Fix more test problems
1093 0.08105 2009-06-11 19:04:00 (UTC)
1094 - Update of numeric columns now properly uses != to determine
1095 dirtyness instead of the usual eq
1096 - Fixes to IC::DT tests
1097 - Fixed exception when undef_if_invalid and timezone are both set
1098 on an invalid datetime column
1100 0.08104 2009-06-10 13:38:00 (UTC)
1101 - order_by now can take \[$sql, @bind] as in
1102 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1103 - SQL::Abstract errors are now properly croak()ed with the
1105 - populate() now properly reports the dataset slice in case of
1107 - Fixed corner case when populate() erroneously falls back to
1109 - Work around braindead mysql when doing subquery counts on
1110 resultsets containing identically named columns from several
1112 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1113 side of the relation, to avoid duplicates
1114 - DBIC now properly handles empty inserts (invoking all default
1115 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1116 - Fix find_or_new/create to stop returning random rows when
1117 default value insert is requested (RT#28875)
1118 - Make IC::DT extra warning state the column name too
1119 - It is now possible to transparrently search() on columns
1120 requiring DBI bind (i.e. PostgreSQL BLOB)
1121 - as_query is now a Storage::DBI method, so custom cursors can
1123 - Fix search_related regression introduced in 0.08103
1125 0.08103 2009-05-26 19:50:00 (UTC)
1126 - Multiple $resultset -> count/update/delete fixes. Now any
1127 of these operations will succeed, regardless of the complexity
1128 of $resultset. distinct, group_by, join, prefetch are all
1129 supported with expected results
1130 - Return value of $rs->delete is now the storage return value
1131 and not 1 as it used to be
1132 - don't pass SQL functions into GROUP BY
1133 - Remove MultiDistinctEmulation.pm, effectively deprecating
1134 { select => { distinct => [ qw/col1 col2/ ] } }
1135 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1137 - Removed interpolation of bind vars for as_query - placeholders
1138 are preserved and nested query bind variables are properly
1139 merged in the correct order
1140 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1141 load a subclass, namely Microsoft_SQL_Server.pm
1142 (similar to DBIx::Class::Storage::DBI::ODBC)
1143 - Refactor InflateColumn::DateTime to allow components to
1144 circumvent DateTime parsing
1145 - Support inflation of timestamp datatype
1146 - Support BLOB and CLOB datatypes on Oracle
1147 - Storage::DBI::Replicated::Balancer::Random:
1148 added master_read_weight
1149 - Storage::DBI::Replicated: storage opts from connect_info,
1150 connect_info merging to replicants, hashref connect_info support,
1151 improved trace output, other bug fixes/cleanups
1152 - distinct => 1 with prefetch now groups by all columns
1153 - on_connect_do accepts a single string equivalent to a one
1154 element arrayref (RT#45159)
1155 - DB2 limit + offset now works correctly
1156 - Sybase now supports autoinc PKs (RT#40265)
1157 - Prefetch on joins over duplicate relations now works
1158 correctly (RT#28451)
1159 - "timestamp with time zone" columns (for Pg) now get inflated with a
1160 time zone information preserved
1161 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1162 - ResultSetColumn will not lose the joins infered from a parent
1165 0.08102 2009-04-30 08:29:00 (UTC)
1166 - Fixed two subtle bugs when using columns or select/as
1167 paired with a join (limited prefetch)
1168 - Fixed breakage of cdbi tests (RT#45551)
1169 - Some POD improvements
1171 0.08101 2009-04-27 09:45:00 (UTC)
1172 - Fix +select, +as, +columns and include_columns being stripped
1174 - move load_optional_class from DBIx::Class::Componentised to
1175 Class::C3::Componentised, bump dependency
1176 - register_extra_source() now *really* fixed wrt subclassing
1177 - Added missing POD descriptions (RT#45195)
1178 - Fix insert() to not store_column() every present object column
1179 - Multiple Makefile.PL fixes
1181 0.08100 2009-04-19 11:39:35 (UTC)
1182 - Todo out the register_extra_source test until after shipping
1184 0.08099_08 2009-03-30 00:00:00 (UTC)
1185 - Fixed taint mode with load_namespaces
1186 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1187 extra => {} has been deprecated. The new way is to put these things
1188 directly into the columns definition
1189 - Switched MI code to MRO::Compat
1190 - Document db-side default_value caveats
1191 - Search_like() now warns to indicate deprecation in 0.09.
1192 - TxnScopeGuard left experimental state
1194 0.08099_07 2009-02-27 02:00:00 (UTC)
1195 - multi-create using find_or_create rather than _related for post-insert
1196 - fix get_inflated_columns to check has_column_loaded
1197 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1198 - Fix up multi-create to:
1199 - correctly propagate columns loaded during multi-insert of rels
1200 - not try and insert things tagged on via new_related unless required
1201 - Possible to set locale in IC::DateTime extra => {} config
1202 - Calling the accessor of a belongs_to when the foreign_key
1203 was NULL and the row was not stored would unexpectedly fail
1204 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1205 containing all statements to be executed
1206 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1207 possible. See the Cookbook for details.
1208 - Massive rewrite of Ordered to properly handle position constraints and
1209 to make it more matpath-friendly
1210 - deploy_statements called ddl_filename with the $version and $dir arguments
1212 - columns/+columns attributes now support { as => select } hahsrefs
1213 - support for views both in DBIC and via deploy() in SQLT
1215 0.08099_06 2009-01-23 07:30:00 (UTC)
1216 - Allow a scalarref to be supplied to the 'from' resultset attribute
1217 - Classes submitted as result_class for a resultsource are now
1218 automatically loaded via ensure_loaded()
1219 - 'result_class' resultset attribute, identical to result_class()
1220 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1221 This will prevent DBIC from querying the database if one or more of
1222 the key columns IS NULL
1223 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1224 - fixed scope unaware last_insert_id fetching for MSSQL
1225 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1226 - an sqlt_deploy_hook can now be shared between result sources using
1227 a configurable callback trigger
1228 - new order_by => { -desc => 'colname' } syntax supported
1229 - PG array datatype supported
1230 - insert should use store_column, not set_column to avoid marking
1231 clean just-stored values as dirty. New test for this
1232 - regression test for source_name
1234 0.08099_05 2008-10-30 21:30:00 (UTC)
1235 - Rewrite of Storage::DBI::connect_info(), extended with an
1236 additional argument format type
1237 - InflateColumn::DateTime: add warning about floating timezone
1238 - InflateColumn::DateTime: possible to enforce/skip inflation
1239 - delete throws exception if passed arguments to prevent drunken mishaps.
1240 - Fix storage to copy scalar conds before regexping to avoid
1241 trying to modify a constant in odd edge cases
1242 - Related resultsets on uninserted objects are now empty
1243 - Fixed up related resultsets and multi-create
1244 - Fixed superfluous connection in ODBC::_rebless
1245 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1246 - Added virtual method to Versioned so a user can create upgrade
1247 path across multiple versions (jgoulah)
1248 - Better (and marginally faster) implementation of the HashRefInflator
1249 hash construction algorithm
1250 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1251 when using the SQLT parser
1253 0.08099_04 2008-07-24 01:00:00
1254 - Functionality to storage to enable a sub to be run without FK checks
1255 - Fixed $schema->clone bug which caused clone and source to share
1257 - Added register_extra_source methods for additional sources
1258 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1259 return undef on invalid date/time values
1260 - Added search_related_rs method to ResultSet
1261 - add a make_column_dirty method to Row to force updates
1262 - throw a clear exception when user tries multi-has_many prefetch
1263 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1264 - mark ResultSetManager as deprecated and undocument it
1265 - pod fix (RT #32988)
1266 - add Test::Exception to test requirements (RT #34256)
1267 - make ash's build_requires/META.yml fixes work better
1268 - is_deferable support on relations used by the SQL::Translator
1270 - Refactored DBIx::Class::Schema::Versioned
1271 - Syntax errors from resultset components are now reported correctly
1272 - sqltargs respected correctly in deploy et al.
1273 - Added support for savepoints, and using them automatically in
1274 nested transactions if auto_savepoint is set in connect_info.
1275 - Changed naming scheme for constraints and keys in the sqlt parser;
1276 names should now be consistent and collision-free.
1277 - Improve handling of explicit key attr in ResultSet::find
1278 - Add warnings for non-unique ResultSet::find queries
1279 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1281 - By default now deploy/diff et al. will ignore constraint and index
1283 - Add ResultSet::_is_deterministic_value, make new_result filter the
1284 values passed to new to drop values that would generate invalid SQL.
1285 - Use Sub::Name to name closures before installing them. Fixes
1286 incompatibility with Moose method modifiers on generated methods.
1288 0.08010 2008-03-01 10:30
1289 - Fix t/94versioning.t so it passes with latest SQL::Translator
1291 0.08009 2008-01-20 13:30
1292 - Made search_rs smarter about when to preserve the cache to fix
1294 - Added Storage::DBI subclass for MSSQL over ODBC.
1295 - Added freeze, thaw and dclone methods to Schema so that thawed
1296 objects will get re-attached to the schema.
1297 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1298 (also fixes RT #32393)
1299 - introduced DBIx::Class::set_inflated_columns
1300 - DBIx::Class::Row::copy uses set_inflated_columns
1302 0.08008 2007-11-16 14:30:00
1303 - Fixed join merging bug (test from Zby)
1304 - When adding relationships, it will throw an exception if you get the
1305 foreign and self parts the wrong way round in the condition
1306 - ResultSetColumn::func() now returns all results if called in list
1307 context; this makes things like func('DISTINCT') work as expected
1308 - Many-to-many relationships now warn if the utility methods would
1310 - InflateColumn::DateTime now accepts an extra parameter of timezone
1311 to set timezone on the DT object (thanks Sergio Salvi)
1312 - Added sqlt_deploy_hook to result classes so that indexes can be
1314 - Added startup checks to warn loudly if we appear to be running on
1315 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1316 patch applied (badly) which causes 2x -> 100x performance penalty.
1318 - ResultSource::reverse_relationship_info can distinguish between
1319 sources using the same table
1320 - Row::insert will now not fall over if passed duplicate related objects
1321 - Row::copy will not fall over if you have two relationships to the
1322 same source with a unique constraint on it
1324 0.08007 2007-09-04 19:36:00
1325 - patch for Oracle datetime inflation (abram@arin.net)
1326 - added on_disconnect_do
1327 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1329 0.08006 2007-08-12 15:12:00
1330 - Move to using Class::C3::Componentised
1331 - Remove warn statement from DBIx::Class::Row
1334 - add timestamp fix re rt.cpan 26978 - no test yet but change
1335 clearly should cause no regressions
1336 - provide alias for related_resultset via local() so it's set
1337 correctly at resultset construction time (fixes RestrictWithObject)
1338 - fixes bind params in debug statements
1339 (original test from abraxxa)
1340 - fixed storage->connected fork bug
1341 (test and fix from Radu Greab)
1342 - add 1; to AccessorGroup.pm for stuff that still uses it
1343 - refactor Statistics to create debugging filehandle to fix bug with
1344 closed STDERR, update docs and modify Versioned to use Statistics
1345 (original fix from diz)
1347 0.08004 2007-08-06 19:00:00
1348 - fix storage connect code to not trigger bug via auto-viv
1350 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1351 - add default_resultset_attributes entry to Schema
1352 - optimisation in DBI::Cursor to check software_limit before falling
1353 back to base Cursor->all
1354 - fix bug with create_multi not inserting non-storage objects
1355 (test and fix from davinchi)
1356 - DBIx::Class::AccessorGroup made empty subclass of
1357 Class::Accessor::Grouped
1358 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1359 - ensure_class_loaded handles non-classnames better.
1360 - non-destructive hashref handling for connect_info options
1361 - count no longer returns negative values after slice
1362 (report and test from JOHANL)
1363 - rebless before building datetime_parser
1364 (patch from mattlaw / Matt Lawrence)
1366 0.08003 2007-07-14 18:01:00
1367 - improved populate bulk_insert mode
1368 - fixed up multi_create to be more intelligent about PK<->PK rels
1369 - fix many-many rels to not use set_columns
1370 - Unmarked deploy as experimental since it isn't anymore
1371 - Removed Cwd dep since it's not required and causes problems
1372 with debian packaging
1373 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1374 - Restored mk_classaccessor method for compatibility
1375 - Fixed group_by problem with oracle limit syntax
1376 - Fixed attr merging problem
1377 - Fixed $rs->get_column w/prefetch problem
1379 0.08002 2007-06-20 06:10:00
1380 - add scope guard to Row::insert to ensure rollback gets called
1381 - more heuristics in Row::insert to try and get insert order right
1382 - eliminate vestigial code in PK::Auto
1383 - more expressive DBI errors
1384 - soften errors during deploy
1385 - ensure_connected before txn_begin to catch stomping on transaction
1387 - new method "rethrow" for our exception objects
1389 0.08001 2007-06-17 21:21:02
1390 - Cleaned up on_connect handling for versioned
1391 - removed DateTime use line from multi_create test
1392 - hid DBIx::ContextualFetch::st override in CDBICompat
1394 0.08000 2007-06-17 18:06:12
1395 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1396 - Fixed circular dbh<->storage in HandleError with weakref
1398 0.07999_06 2007-06-13 04:45:00
1399 - tweaked Row.pm to make last_insert_id take multiple column names
1400 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1401 messing up exception handling
1402 - added exception objects to eliminate stacktrace/Carp::Clan
1404 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1405 - added stacktrace option to Schema, makes throw_exception
1407 - make database handles use throw_exception by default
1408 - make database handles supplied by a coderef use our
1409 standard HandleError/RaiseError/PrintError
1410 - add "unsafe" connect_info option to suppress our setting
1411 of HandleError/RaiseError/PrintError
1412 - removed several redundant evals whose sole purpose was to
1413 provide extra debugging info
1414 - fixed page-within-page bug (reported by nilsonsfj)
1415 - fixed rare bug when database is disconnected inbetween
1416 "$dbh->prepare_cached" and "$sth->execute"
1418 0.07999_05 2007-06-07 23:00:00
1419 - Made source_name rw in ResultSource
1420 - Fixed up SQL::Translator test/runtime dependencies
1421 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1422 - Test cleanup and doc note (ribasushi)
1424 0.07999_04 2007-06-01 14:04:00
1425 - pulled in Replication storage from branch and marked EXPERIMENTAL
1426 - fixup to ensure join always LEFT after first LEFT join depthwise
1427 - converted the vendor tests to use schema objects intead of schema
1428 classes, made cleaned more reliable with END blocks
1429 - versioning support via DBIx::Class::Schema::Versioned
1430 - find/next now return undef rather than () on fail from Bernhard Graf
1431 - rewritten collapse_result to fix prefetch
1432 - moved populate to resultset
1433 - added support for creation of related rows via insert and populate
1434 - transaction support more robust now in the face of varying AutoCommit
1435 and manual txn_begin usage
1436 - unbreak back-compat for Row/ResultSet->new_result
1437 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1438 Oracle <= 9i, and provide Oracle with a better join method for
1439 later versions. (I use the term better loosely.)
1440 - The SQL::T parser class now respects a relationship attribute of
1441 is_foreign_key_constrain to allow explicit control over wether or
1442 not a foreign constraint is needed
1443 - resultset_class/result_class now (again) auto loads the specified
1444 class; requires Class::Accessor::Grouped 0.05002+
1445 - added get_inflated_columns to Row
1446 - %colinfo accessor and inflate_column now work together
1447 - More documentation updates
1448 - Error messages from ->deploy made more informative
1449 - connect_info will now always return the arguments it was
1451 - A few small efficiency improvements for load_classes
1452 and compose_namespace
1454 0.07006 2007-04-17 23:18:00
1455 - Lots of documentation updates
1456 - deploy now takes an optional 'source_names' parameter (dec)
1457 - Quoting for for columns_info_for
1458 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1459 - CDBI compat infers has_many from has_a (Schwern)
1460 - Fix ddl_filename transformation (Carl Vincent)
1462 0.07999_02 2007-01-25 20:11:00
1463 - add support for binding BYTEA and similar parameters (w/Pg impl)
1464 - add support to Ordered for multiple ordering columns
1465 - mark DB.pm and compose_connection as deprecated
1466 - switch tests to compose_namespace
1467 - ResultClass::HashRefInflator added
1468 - Changed row and rs objects to not have direct handle to a source,
1469 instead a (schema,source_name) tuple of type ResultSourceHandle
1471 0.07005 2007-01-10 18:36:00
1472 - fixup changes file
1473 - remove erroneous .orig files - oops
1475 0.07004 2007-01-09 21:52:00
1476 - fix find_related-based queries to correctly grep the unique key
1477 - fix InflateColumn to inflate/deflate all refs but scalar refs
1479 0.07003 2006-11-16 11:52:00
1480 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1481 - Tweaks to resultset to allow inflate_result to return an array
1482 - Fix UTF8Columns to work under Perl <= 5.8.0
1483 - Fix up new_result in ResultSet to avoid alias-related bugs
1484 - Made new/update/find handle 'single' rel accessor correctly
1485 - Fix NoBindVars to be safer and handle non-true bind values
1486 - Don't blow up if columns_info_for returns useless results
1487 - Documentation updates
1489 0.07999_01 2006-10-05 21:00:00
1490 - add connect_info option "disable_statement_caching"
1491 - create insert_bulk using execute_array, populate uses it
1492 - added DBIx::Class::Schema::load_namespaces, alternative to
1494 - added source_info method for source-level metadata (kinda like
1496 - Some of ::Storage::DBI's code/docs moved to ::Storage
1497 - DBIx::Class::Schema::txn_do code moved to ::Storage
1498 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1499 - Storage exceptions are thrown via the schema class's throw_exception
1500 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1502 - columns_info_for is deprecated, and no longer runs automatically.
1503 You can make it work like before via
1504 __PACKAGE__->column_info_from_storage(1) for now
1505 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1506 Class::Accessor::Grouped. Only user noticible change is to
1507 table_class on ResultSourceProxy::Table (i.e. table objects in
1508 schemas) and, resultset_class and result_class in ResultSource.
1509 These accessors no longer automatically require the classes when
1512 0.07002 2006-09-14 21:17:32
1513 - fix quote tests for recent versions of SQLite
1514 - added reference implementation of Manual::Example
1515 - backported column_info_from_storage accessor from -current, but
1516 - fixed inflate_datetime.t tests/stringify under older Test::More
1517 - minor fixes for many-to-many relationship helpers
1518 - cleared up Relationship docs, and fixed some typos
1519 - use ref instead of eval to check limit syntax (to avoid issues with
1521 - update ResultSet::_cond_for_update_delete to handle more complicated
1523 - bugfix to Oracle columns_info_for
1524 - remove_columns now deletes columns from _columns
1526 0.07001 2006-08-18 19:55:00
1527 - add directory argument to deploy()
1528 - support default aliases in many_to_many accessors.
1529 - support for relationship attributes in many_to_many accessors.
1530 - stop search_rs being destructive to attrs
1531 - better error reporting when loading components
1532 - UTF8Columns changed to use "utf8" instead of "Encode"
1533 - restore automatic aliasing in ResultSet::find() on nonunique queries
1534 - allow aliases in ResultSet::find() queries (in cases of relationships
1536 - pass $attrs to find from update_or_create so a specific key can be
1538 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1539 Perl and possibly others; for more information see:
1540 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1541 - fix a pathological prefetch case
1542 - table case fix for Oracle in columns_info_for
1543 - stopped search_rs deleting attributes from passed hash
1545 0.07000 2006-07-23 02:30:00
1546 - supress warnings for possibly non-unique queries, since
1547 _is_unique_query doesn't infer properly in all cases
1548 - skip empty queries to eliminate spurious warnings on ->deploy
1549 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1550 - fixup for RowNum limit syntax with functions
1552 0.06999_07 2006-07-12 20:58:05
1553 - fix issue with from attr copying introduced in last release
1555 0.06999_06 2006-07-12 17:16:55
1556 - documentation for new storage options, fix S::A::L hanging on to $dbh
1557 - substantial refactor of search_related code to fix alias numbering
1558 - don't generate partial unique keys in ResultSet::find() when a table
1559 has more than one unique constraint which share a column and only one
1561 - cleanup UTF8Columns and make more efficient
1562 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1563 - rename _parent_rs to _parent_source in ResultSet
1566 0.06999_05 2006-07-04 14:40:01
1567 - fix issue with incorrect $rs->{attrs}{alias}
1568 - fix subclassing issue with source_name
1569 - tweak quotes test to output text on failure
1570 - fix Schema->txn_do to not fail as a classmethod
1572 0.06999_04 2006-06-29 20:18:47
1573 - disable cdbi-t/02-Film.t warning tests under AS perl
1574 - fixups to MySQL tests (aka "work round mysql being retarded")
1575 - compat tweaks for Storage debug logging
1577 0.06999_03 2006-06-26 21:04:44
1578 - various documentation improvements
1579 - fixes to pass test suite on Windows
1580 - rewrote and cleaned up SQL::Translator tests
1581 - changed relationship helpers to only call ensure_class_loaded when the
1582 join condition is inferred
1583 - rewrote many_to_many implementation, now provides helpers for adding
1584 and deleting objects without dealing with the link table
1585 - reworked InflateColumn implementation to lazily deflate where
1586 possible; now handles passing an inflated object to new()
1587 - changed join merging to not create a rel_2 alias when adding a join
1588 that already exists in a parent resultset
1589 - Storage::DBI::deployment_statements now calls ensure_connected
1590 if it isn't passed a type
1591 - fixed Componentized::ensure_class_loaded
1592 - InflateColumn::DateTime supports date as well as datetime
1593 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1594 - fixed wrong debugging hook call in Storage::DBI
1595 - set connect_info properly before setting any ->sql_maker things
1597 0.06999_02 2006-06-09 23:58:33
1598 - Fixed up POD::Coverage tests, filled in some POD holes
1599 - Added a warning for incorrect component order in load_components
1600 - Fixed resultset bugs to do with related searches
1601 - added code and tests for Componentized::ensure_class_found and
1603 - NoBindVars + Sybase + MSSQL stuff
1604 - only rebless S::DBI if it is still S::DBI and not a subclass
1605 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1606 - stopped test relying on order of unordered search
1607 - bugfix for join-types in nested joins using the from attribute
1608 - obscure prefetch problem fixed
1609 - tightened up deep search_related
1610 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1611 - Revert change to test for deprecated find usage and swallow warnings
1612 - Slight wording change to new_related() POD
1613 - new specific test for connect_info coderefs
1614 - POD clarification and content bugfixing + a few code formatting fixes
1615 - POD::Coverage additions
1617 - Fix column_info stomping
1619 0.06999_01 2006-05-28 17:19:30
1620 - add automatic naming of unique constraints
1621 - marked DB.pm as deprecated and noted it will be removed by 1.0
1622 - add ResultSetColumn
1623 - refactor ResultSet code to resolve attrs as late as possible
1624 - merge prefetch attrs into join attrs
1625 - add +select and +as attributes to ResultSet
1626 - added InflateColumn::DateTime component
1627 - refactor debugging to allow for profiling using Storage::Statistics
1628 - removed Data::UUID from deps, made other optionals required
1629 - modified SQLT parser to skip dupe table names
1630 - added remove_column(s) to ResultSource/ResultSourceProxy
1631 - added add_column alias to ResultSourceProxy
1632 - added source_name to ResultSource
1633 - load_classes now uses source_name and sets it if necessary
1634 - add update_or_create_related to Relationship::Base
1635 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1636 to Relationship::Base
1637 - add accessors for unique constraint names and coulums to
1638 ResultSource/ResultSourceProxy
1639 - rework ResultSet::find() to search unique constraints
1640 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1642 - CDBICompat: override find_or_create to fix column casing when
1643 ColumnCase is loaded
1644 - reorganized and simplified tests
1646 - added the ability to set on_connect_do and the various sql_maker
1647 options as part of Storage::DBI's connect_info.
1649 0.06003 2006-05-19 15:37:30
1650 - make find_or_create_related check defined() instead of truth
1651 - don't unnecessarily fetch rels for cascade_update
1652 - don't set_columns explicitly in update_or_create; instead use
1653 update($hashref) so InflateColumn works
1654 - fix for has_many prefetch with 0 related rows
1655 - make limit error if rows => 0
1656 - added memory cycle tests and a long-needed weaken call
1658 0.06002 2006-04-20 00:42:41
1659 - fix set_from_related to accept undef
1660 - fix to Dumper-induced hash iteration bug
1661 - fix to copy() with non-composed resultsource
1662 - fix to ->search without args to clone rs but maintain cache
1663 - grab $self->dbh once per function in Storage::DBI
1664 - nuke ResultSource caching of ->resultset for consistency reasons
1665 - fix for -and conditions when updating or deleting on a ResultSet
1668 - Added fix for quoting with single table
1669 - Substantial fixes and improvements to deploy
1670 - slice now uses search directly
1671 - fixes for update() on resultset
1672 - bugfix to Cursor to avoid error during DESTROY
1673 - transaction DBI operations now in debug trace output
1675 0.06000 2006-03-25 18:03:46
1676 - Lots of documentation improvements
1677 - Minor tweak to related_resultset to prevent it storing a searched rs
1678 - Fixup to columns_info_for when database returns type(size)
1679 - Made do_txn respect void context (on the off-chance somebody cares)
1680 - Fix exception text for nonexistent key in ResultSet::find()
1682 0.05999_04 2006-03-18 19:20:49
1683 - Fix for delete on full-table resultsets
1684 - Removed caching on count() and added _count for pager()
1685 - ->connection does nothing if ->storage defined and no args
1686 (and hence ->connect acts like ->clone under the same conditions)
1687 - Storage::DBI throws better exception if no connect info
1688 - columns_info_for made more robust / informative
1689 - ithreads compat added, fork compat improved
1690 - weaken result_source in all resultsets
1691 - Make pg seq extractor less sensitive.
1693 0.05999_03 2006-03-14 01:58:10
1694 - has_many prefetch fixes
1695 - deploy now adds drop statements before creates
1696 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1699 0.05999_02 2006-03-10 13:31:37
1700 - remove test dep on YAML
1701 - additional speed tweaks for C3
1702 - allow scalarefs passed to order_by to go straight through to SQL
1703 - renamed insert_or_update to update_or_insert (with compat alias)
1704 - hidden lots of packages from the PAUSE Indexer
1706 0.05999_01 2006-03-09 18:31:44
1707 - renamed cols attribute to columns (cols still supported)
1708 - added has_column_loaded to Row
1709 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1710 - load_components() doesn't prepend base when comp. prefixed with +
1713 - prefetch for has_many
1714 - cache attr for resultsets
1715 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1716 - minor tweak to tests for join edge case
1717 - added cascade_copy relationship attribute
1718 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1719 - clean up set_from_related
1720 - made copy() automatically null out auto-inc columns
1721 - added txn_do() method to Schema, which allows a coderef to be
1724 0.05007 2006-02-24 00:59:00
1725 - tweak to Componentised for Class::C3 0.11
1726 - fixes for auto-inc under MSSQL
1728 0.05006 2006-02-17 15:32:40
1729 - storage fix for fork() and workaround for Apache::DBI
1730 - made update(\%hash) work on row as well as rs
1731 - another fix for count with scalar group_by
1732 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1734 0.05005 2006-02-13 21:24:51
1735 - remove build dependency on version.pm
1737 0.05004 2006-02-13 20:59:00
1738 - allow specification of related columns via cols attr when primary
1739 keys of the related table are not fetched
1740 - fix count for group_by as scalar
1741 - add horrific fix to make Oracle's retarded limit syntax work
1742 - remove Carp require
1743 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1744 using whatever module may be available
1746 0.05003 2006-02-08 17:50:20
1747 - add component_class accessors and use them for *_class
1748 - small fixes to Serialize and ResultSetManager
1749 - rollback on disconnect, and disconnect on DESTROY
1751 0.05002 2006-02-06 12:12:03
1752 - Added recommends for Class::Inspector
1753 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1756 0.05001 2006-02-05 15:28:10
1757 - debug output now prints NULL for undef params
1758 - multi-step prefetch along the same rel (e.g. for trees) now works
1759 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1760 - hack PK::Auto::Pg for "table" names referencing a schema
1761 - find() with attributes works
1762 - added experimental Serialize and ResultSetManager components
1763 - added code attribute recording to DBIx::Class
1764 - fix to find() for complex resultsets
1765 - added of $storage->debugcb(sub { ... })
1766 - added $source->resultset_attributes accessor
1767 - added include_columns rs attr
1769 0.05000 2006-02-01 16:48:30
1770 - assorted doc fixes
1771 - remove ObjectCache, not yet working in 0.05
1772 - let many_to_many rels have attrs
1773 - fix ID method in PK.pm to be saner for new internals
1774 - fix t/30dbicplain.t to use ::Schema instead of
1775 Catalyst::Model::DBIC::Plain
1777 0.04999_06 2006-01-28 21:20:32
1778 - fix Storage/DBI (tried to load deprecated ::Exception component)
1780 0.04999_05 2006-01-28 20:13:52
1781 - count will now work for grouped resultsets
1782 - added accessor => option to column_info to specify accessor name
1783 - added $schema->populate to load test data (similar to AR fixtures)
1784 - removed cdbi-t dependencies, only run tests if installed
1785 - Removed DBIx::Class::Exception
1786 - unified throw_exception stuff, using Carp::Clan
1787 - report query when sth generation fails.
1788 - multi-step prefetch!
1792 0.04999_04 2006-01-24 21:48:21
1793 - more documentation improvements
1794 - add columns_info_for for vendor-specific column info (Zbigniew
1796 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1798 - add unique constraint declaration (Daniel Westermann-Clark)
1799 - add new update_or_create method (Daniel Westermann-Clark)
1800 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1801 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1802 - minor fixes to UUIDColumns
1803 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1805 0.04999_03 2006-01-20 06:05:27
1806 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1807 - lots of internals cleanup to eliminate result_source_instance
1809 - added register_column and register_relationship class APIs
1810 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1811 - many documentation improvements (thanks guys!)
1812 - added ->connection, ->connect, ->register_source and ->clone schema
1814 - Use croak instead of die for user errors.
1816 0.04999_02 2006-01-14 07:17:35
1817 - Schema is now self-contained; no requirement for co-operation
1818 - add_relationship, relationships, relationship_info, has_relationship
1819 - relationship handling on ResultSource
1820 - all table handling now in Table.pm / ResultSource.pm
1821 - added GROUP BY and DISTINCT support
1822 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1823 (this may have fixed complex quoting)
1824 - moved inflation to inflate_result in Row.pm
1825 - added $rs->search_related
1826 - split compose_namespace out of compose_connection in Schema
1827 - ResultSet now handles find
1828 - various *_related methods are now ->search_related->*
1829 - added new_result to ResultSet
1831 0.04999_01 2005-12-27 03:33:42
1832 - search and related methods moved to ResultSet
1833 - select and as added to ResultSet attrs
1834 - added DBIx::Class::Table and TableInstance for table-per-class
1835 - added DBIx::Class::ResultSetInstance which handles proxying
1836 search etc. as a superclass of DBIx::Class::DB
1837 - assorted test and code cleanup work
1839 0.04001 2005-12-13 22:00:00
1840 - Fix so set_inflated_column calls set_column
1841 - Syntax errors in relationship classes are now reported
1842 - Better error detection in set_primary_key and columns methods
1843 - Documentation improvements
1844 - Better transaction support with txn_* methods
1845 - belongs_to now works when $cond is a string
1846 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1849 - Moved get_simple and set_simple into AccessorGroup
1850 - Made 'new' die if given invalid columns
1851 - Added has_column and column_info to Table.pm
1852 - Refactored away from direct use of _columns and _primaries
1853 - Switched from NEXT to Class::C3
1856 - Added an || '' to the CDBICompat stringify to avoid null warnings
1857 - Updated name section for manual pods
1858 0.03003 2005-11-03 17:00:00
1860 - Changed use to require in Relationship/Base to avoid import.
1862 0.03002 2005-10-20 22:35:00
1863 - Minor bugfix to new (Row.pm)
1864 - Schema doesn't die if it can't load a class (Schema.pm)
1865 - New UUID columns plugin (UUIDColumns.pm)
1866 - Documentation improvements.
1868 0.03001 2005-09-23 14:00:00
1869 - Fixes to relationship helpers
1870 - IMPORTANT: prefetch/schema combination bug fix
1872 0.03 2005-09-19 19:35:00
1874 - Join support on search
1875 - Prefetch support on search
1877 0.02 2005-08-12 18:00:00
1879 - Performance improvements.
1880 - Oracle primary key support.
1881 - MS-SQL primary key support.
1882 - SQL::Abstract::Limit integration for database-agnostic limiting.
1884 0.01 2005-08-08 17:10:00