1 Revision history for DBIx::Class
4 - Fix hang in t/72pg.t when run against DBD::Pg 3.5.0. The ping()
5 implementation changes due to RT#100648 made an alarm() based
9 - Remove warning about potential side effects of RT#79576 (scheduled)
10 - Fix intermittent failures in the LeakTracer on 5.18+
12 0.08270 2014-01-30 21:54 (PST)
14 - Fix 0.08260 regression in DBD::SQLite bound int handling. Inserted
15 data was not affected, but any function <=> integer comparison would
16 have failed (originally fixed way back in 0e773352)
17 - Fix failure to load DateTime formatter when connecting to Firebird
21 - All drivers based on ::Storage::DBI::Firebird::Common now return the
22 same sqlt_type value (affects ::DBI::Interbase, ::DBI::Firebird and
23 ::DBI::ODBC::Firebird)
25 0.08260 2014-01-28 18:52 (UTC)
27 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
29 * Notable Changes and Deprecations
30 - Explicitly deprecate combination of distinct and selecting a
31 non-column via $rs->get_column()
34 - More robust handling of circular relationship declarations by loading
35 foreign classes less frequently (should resolve issues like
36 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
37 Note that none of this is a manifestations of a DBIC bug, but rather
38 unexpected (but correct) behavior of load-order-dependent (hence
39 logically broken) Resultclass hierarchies. In order to deal with this
40 DBIC is scaling back a large number of sanity checks, which are to be
41 reintroduce pending a better framework for source registration
42 - Fix multiple edge cases of complex prefetch combining incorrectly
43 with correlated subquery selections
44 - Fix multiple edge cases stemming from interaction of a non-selecting
45 order_by specification and distinct and/or complex prefetch
46 - Fix unbound growth of a resultset during repeated execute/exhaust
48 - Work around (and be very vocal about the fact) when DBIC encounters
49 an exception object with broken string overloading
50 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
51 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
52 - Setting quote_names propagates to SQL::Translator when producing
53 SQLite DDL (it is one of the few producers *NOT* quoting by default)
54 - Fix incorrect binding of large integers on old versions of
55 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
56 - Silence (harmless) warnings on recent DBD::SQLite versions, when
57 inserting/updating large integers on 32bit ivsize systems (RT#76395)
58 - Back out self-cleaning from DBIx::Class::Carp for the time being
59 (as a side effect fixes RT#86267)
60 - Fix incorrect internal use of implicit list context in copy()
61 - Fix 0.08250 regression in driver determination when DBI_DSN is used
62 - Tests no longer fail if $ENV{DBI_DSN} is set
63 - Throw clearer exception on ->new_related() with a non-existent
65 - Fix incorrect parethesis unroll with multicolumn in, (never noticed
66 before fixing false positive in SQLA::Test 1.77)
67 - Fix t/storage/replicated.t class loading problem
68 - Stop using the deprecated Class::MOP::load_class()
69 - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972)
70 - Fix t/54taint.t failing under a local::lib with installed earlier
71 DBIC version (RT#92486)
74 - Massive incompatible change of ::BlockRunner internals (was never
75 documented as usable externally, this last set of changes settles
76 the design for proper documentation and opening up)
77 - Adjust exceptions in tests to accommodate changes in the upcoming
78 DBD::SQLite based on libsqlite 3.8.2
79 - More robust lock file naming scheme - allow tests to work on exotic
80 MSWin32 filesystems (habitual offender being http://is.gd/iy5XVP)
81 - Better diagnostics when File::Spec->tmpdir gives us crap in testing
82 - Replace $row with $result in all docs to be consistent and to
83 clarify various return values
85 0.08250 2013-04-29 22:00 (UTC)
86 * New Features / Changes
87 - Rewrite from scratch the result constructor codepath - many bugfixes
88 and performance improvements (the current codebase is now capable of
89 outperforming both DBIx::DataModel and Rose::DB::Object on some
90 workloads). Some notable benefits:
91 - Multiple has_many prefetch
92 - Partial prefetch - you now can select only columns you are
93 interested in, while preserving the collapse functionality
94 (collapse is now exposed as a first-class API attribute)
95 - Prefetch of resultsets with arbitrary order
96 (RT#54949, RT#74024, RT#74584)
97 - Prefetch no longer inserts right-side table order_by clauses
98 (massively helps the deficient MySQL optimizer)
99 - Prefetch with limit on right-side ordered resultsets now works
100 correctly (via aggregated grouping)
101 - No longer order the insides of a complex prefetch subquery,
102 unless required to satisfy a limit
103 - Stop erroneously considering order_by criteria from a join under
104 distinct => 1 (the distinct should apply to the main source only)
105 - Massively optimize codepath around ->cursor(), over 10x speedup
106 on some iterating workloads.
107 - Support standalone \[ $sql, $value ] in literal SQL with bind
108 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
109 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
110 - Changing the result_class of a ResultSet in progress is now
111 explicitly forbidden. The behavior was undefined before, and
112 would result in wildly differing outcomes depending on $rs
114 - Deprecate returning of prefetched 'filter' rels as part of
115 get_columns() and get_inflated_columns() data
116 - Invoking get_inflated_columns() no longer fires get_columns() but
117 instead retrieves data from individual non-inflatable columns via
119 - Emit a warning on incorrect use of nullable columns within a
121 - Limited checks are performed on whether columns without declared
122 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
123 the database (the check is currently very limited and is performed
124 only on resultset collapse when the alternative is rather worse)
127 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
128 (regression in 0.08210)
129 - Fix update/delete operations on resultsets *joining* the updated
130 table failing on MySQL. Resolves oversights in the fixes for
131 RT#81378 and RT#81897
132 - Fix open cursors silently resetting when inherited across a fork
134 - Properly support "MySQL-style" left-side group_by with prefetch
135 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
137 - Stop Sybase ASE storage from generating invalid SQL in subselects
138 when a limit without offset is encountered
139 - Even more robust behavior of GenericSubQuery limit dialect
140 - Make sure deployment_statements() and cursor_class() are called on
141 a resolved storage subclass
144 - Fix tests failing due to unspecified resultset retrieval order
145 (test suite now will pass with newest SQLite libs)
147 0.08210 2013-04-04 15:30 (UTC)
148 * New Features / Changes
149 - Officially deprecate the 'cols' and 'include_columns' resultset
151 - Remove ::Storage::DBI::sth() deprecated in 0.08191
154 - Work around a *critical* bug with potential for data loss in
155 DBD::SQLite - RT#79576
156 - Audit and correct potential bugs associated with braindead reuse
157 of $1 on unsuccessful matches
158 - Fix incorrect warning/exception originator reported by carp*() and
161 0.08209 2013-03-01 12:56 (UTC)
162 * New Features / Changes
163 - Debugging aid - warn on invalid result objects created by what
164 seems like an invalid inheritance hierarchy
167 - Fix another embarrassing regression preventing correct refining of
168 the search criteria on a prefetched relation (broken in 0.08205)
169 - Fix incorrect callsite reporting by DBIC::Carp
171 0.08208 2013-02-20 09:56 (UTC)
172 * New Features / Changes
173 - A bunch of nonsensically named arguments to the SQL::Translator
174 parser have been marked as deprecated (while still fully
178 - Fix duplicated selected columns when calling 'count' when a same
179 aggregate function is used more than once in a 'having' clause
181 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
182 in a potentially connected $schema instance (RT#75394)
185 - Fixup our distbuilding process to stop creating world-writable
186 tarball contents (implicitly fixes RT#83084)
187 - Added strict and warnings tests for all lib and test files
191 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
192 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
193 connection coderefs returning garbage (seen in the wild)
196 - Only allow known globals in SQL::Translator leak allowance
197 - General cleanup of error message texts - quote names/identifiers
199 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
202 * New Features / Changes
203 - The emulate_limit() arbitrary limit dialect emulation mechanism is
204 now deprecated, and will be removed when DBIx::Class migrates to
206 - Support for the source_bind_attributes() storage method has been
207 removed after a lengthy deprecation cycle
209 - When performing resultset update/delete only strip condition
210 qualifiers - leave the source name alone (RT#80015, RT#78844)
211 - Fix incorrect behavior on resultset update/delete invoked on
212 composite resultsets (e.g. as_subselect_rs)
213 - Fix update/delete operations referencing the updated table failing
214 on MySQL, due to its refusal to modify a table being directly
215 queried. As a workaround induce in-memory temp-table creation
217 - More robust behavior under heavily threaded environments - make
218 sure we do not have refaddr reuse in the global storage registry
219 - Fix failing test on 5.8 under Win32 (RT#81114)
220 - Fix hash-randomization test issues (RT#81638)
221 - Disallow erroneous calling of connect_info on a replicated storage
224 - Improve the populate docs in ::Schema and ::ResultSet
225 - ::Storage::DBI::source_bind_attributes() removed as announced
226 on Jan 2011 in 0e773352a
229 * New Features / Changes
230 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
231 override to the builtin FOR options
233 - Fix unique constraint violations in Ordered.pm blanket movement
234 (RT#79773, rolls back short-sighted 5e6fde33e)
235 - Fix API mismatch between new_result() and new_related() (originally
237 - Fix test failure on perl 5.8
239 - Much more extensive diagnostics when a new RDBMS/DSN combination is
240 encountered (RT#80431)
244 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
245 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
249 - Replace inadequate $dbh->ping SQLite implementation with our own,
252 0.08200 2012-08-24 (UTC)
254 - Change one of the new tests for the previous release to not require
257 0.08199 2012-08-22 (UTC)
259 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
261 0.08198 2012-07-11 03:43 (UTC)
263 - Fix a number of Win32 Test issues
264 - Fix silent Oracle connection failures
266 0.08197 2012-07-10 10:32 (UTC)
267 * New Features / Changes
268 - Issue a warning when DateTime objects are passed to ->search
269 - Fast populate() in void context is now even more efficient by
270 going directly through execute_for_fetch bypassing execute_array
271 - Fix update()/delete() on complex resultsets to no longer fall back
272 to silly row-by-row deletion, construct a massive OR statement
274 - Allow complex update/delete operations on sources without a
275 primary key, as long as they have at least one non-nullable
277 - dbicadmin now better supports catalyst-style config files, by
278 unrolling 'config_info' hashkeys
279 - Multiple Improvements MSSQL over DBD::ADO
280 - Transaction support
281 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
282 - Nomalization of retrieved GUID values
285 - Fix complex has_many prefetch with resultsets not selecting identity
286 columns from the root result source
287 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
288 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
289 the order_by criteria for stability
290 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
291 non-selected order criteria when part of a larger subquery
292 - Fix RowNumberOver and all "skimming limits" to correctly assemble
293 bind values when supplied for both select and order_by
294 - Fix all subquery-based dialects to not lose a subquery fragment
295 when we both select and order by the result of the same subquery
296 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
297 Group/Having/Order clauses when called without an offset (RT#73244)
298 - No longer generate incorrect SQL on ->as_query called on resultsets
299 with software_limit enabled
300 - A number of corner case fixes of void context populate() with \[]
301 - Fix corner case of forked children disconnecting the parents DBI
303 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
304 should reduce weird side-effects especially with populate()
305 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
306 for the following drivers too buggy to handle the optimized path:
307 - FreeTDS ODBC driver (when used with MSSQL)
308 - The Firebird ODBC driver
309 - The MSAccess ODBC driver
310 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
311 or later - they made enough ODBC incompatible changes making it
312 impossible to support sanely
313 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
314 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
316 - Disable statement caching when using Sybase ASE and DBD::Sybase
317 compiled against freetds 0.83 or later
318 - Fix leakage of $schema on in-memory new_related() calls
319 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
320 - Fix leakage of $storage in ::Storage::DBI::Oracle
321 - Fix pessimization of Oracle RowNum limit dialect query when no
322 offset has been specified
323 - Remove useless vestigial pessimization in Ordered.pm for cases
324 when the position column is part of a unique constraint
325 - Fix dbicadmin to no longer ignore the documented 'config' option
326 - The schema-resultsource entanglement is now much more robust
328 - Fix ::Schema::ddl_filename() failing miserably on paths containing
329 certain numeric sequences
330 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
333 - Centralized leak-checks for all instances of DBICTest::Schema
335 - Now passes all tests with Test::Builder 1.005
336 - Codebase is now trailing-whitespace-free
337 - Cleanup of complex resultset update/delete oprations - storage
338 specific code moved back to ResultSet and replaced by checks
339 of storage capabilities
340 - Fixed carp_once only emitting one single warning per package
341 regardless of warning content
342 - Test suite now can be safely executed in parallel (prove -jN
343 or HARNESS_OPTIONS=jN)
345 0.08196 2011-11-29 05:35 (UTC)
347 - Fix tests for DBD::SQLite >= 1.34.
348 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
349 - Fix the find() condition heuristics being invoked even when the
350 call defaults to 'primary' (i.e. when invoked with bare values)
351 - Throw much clearer error on incorrect inflation spec
352 - Fix incorrect storage behavior when first call on a fresh schema
353 is with_deferred_fk_checks
354 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
355 - Fix uninitialized warning in ::Storage::Sybase::ASE
356 - Improve/cache DBD-specific datatype bind checks (also solves a
357 nasty memleak with version.pm on multiple ->VERSION invocations)
358 - The internal carp module now correctly skips CAG frames when
360 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
361 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
362 time of $guard instantiation
363 - Fix the join/prefetch resolver when dealing with ''/undef/()
364 relation specifications
367 - No longer depend on Variable::Magic now that a pure-perl
368 namespace::clean is available
369 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
372 0.08195 2011-07-27 16:20 (UTC)
374 - Fix horrible oversight in the Oracle sqlmaker when dealing with
375 queries updating blobs (RT#69829)
377 0.08194 2011-07-20 16:10 (UTC)
379 - Fix $rs->populate([]) to be a no-op rather than an exception
380 - Overhaul t/53lean_startup.t to better dodge false positives
381 - Stop Data::Compare from loading random plugins
382 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
385 0.08193 2011-07-14 17:00 (UTC)
386 * New Features / Changes
387 - Allow schema cloning to mutate attributes
388 - DBIC now attempts more aggressive de-duplication of where
389 conditions on resultset chaining
390 - The Ordered component is now smarter wrt reordering of dirty
391 objects, and does its job with less storage queries
392 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
393 logfile on every program startup, appending loglines instead
396 - Fix issue where the query was becoming overly mangled when trying
397 to use pagination with a query that has a sub-select in the WHERE
399 - Fix possible incorrect pagination on Oracle, when a resultset
400 is not ordered by a unique column
401 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
402 from 0.08191 - documentation was in fact incorrect, not the code
403 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
404 with new default format expected by DateTime::Format::Sybase)
405 - Fix a bug in update_all() resulting in the first row receiving a
406 different dataset than the subsequent ones
407 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
408 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
409 masks missing dependency exceptions (RT#66823)
410 - Fix bug in Schema::Versioned failing to insert a schema version row
411 during upgrades at the turn of the second
412 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
413 SQL_INTEGER, resulting in silent conversion to '-1'
414 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
416 - Oracle autoinc inserts no longer leave open cursors behind
418 0.08192 2011-05-10 04:20 (UTC)
420 - Fix serious regression on SQLite, corrupting data when an alphanum
421 value does not correspond to a stale numeric datatype in colinfo
423 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
424 * New Features / Changes
425 - Add quote_names connection option. When set to true automatically
426 sets quote_char and name_sep appropriate for your RDBMS
427 - Add retrieve_on_insert column info flag, allowing to retrieve any
428 column value instead of just autoinc primary keys
429 - Bring back strict ordering of selectors in complex search chains
430 (an ill-fated attempt was made in 0.08127 to order intelligently)
431 - All limit dialects (except for the older Top and FetchFirst) are
432 now using bind parameters for the limits/offsets, making DBI's
433 prepare_cached useful across paged resutsets
434 - Support for savepoints for SQLite
435 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
436 Win32 support currently tested)
437 - Support for the Firebird RDBMS over the new DBD::Firebird driver
438 - IC::DateTime support for MSSQL over DBD::ADO
439 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
440 driver is not found for this connection before falling back to
442 - ::Storage::DBI::sth was mistakenly marked/documented as public,
443 privatize and warn on deprecated use
444 - Massive overhaul of bind values/attributes handling - slightly
445 changes the output of as_query (should not cause compat issues)
446 - Support ancient DB2 versions (5.4 and older), with proper limit
448 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
449 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
453 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
454 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
455 it sometimes defaults to on and causes major borkage on older
457 - Fix dropped bind values in select/group_by on Oracle (omission
458 from 0542ec57 and 4c2b30d6)
459 - Fix remaining errors with Oracle and identifiers longer than the
460 Oracle-imposed maximum of 30 characters (RT#66390)
461 - Fix older oracle-specific "WhereJoins" to work properly with
463 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
464 - Reenable paging of cached resultsets - breakage erroneously added
466 - Better error handling when prepare() fails silently
467 - Fixes skipped lines when a comment is followed by a statement
468 when deploying a schema via sql file
469 - Fix reverse_relationship_info on prototypical result sources
470 (sources not yet registered with a schema)
471 - Warn and skip relationships missing from a partial schema during
473 - Automatically require the requested cursor class before use
475 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
476 - Fix (to the extent allowed by the driver) transaction support in
477 DBD::Sybase compiled against FreeTDS
478 - Fix exiting via next warnings in ResultSource::sequence()
479 - Fix stripping of table qualifiers in update/delete in arrayref
481 - Change SQLMaker carp-monkeypatch to be compatible with versions
482 of SQL::Abstract >= 1.73
483 - Fix using \[] literals in the from resultset attribute
484 - Fix populate() with \[], arrays (datatype) and other exotic values
485 - Fix handling of rollbacks in nested transactions
486 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
487 sub-selects in the selectors list (correlated subqueries)
488 - Fix inconsistency between $rs->next with and without HRI when all
489 the "root" columns are in fact injected from the right rs side
490 - Fix the join optimizer to correctly preserve the non-multi path to
491 a multi relationship ( x -> might_have y -> has_many z )
492 - Fix object-derived custom-relationship resultsets to resultsources
493 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
494 - Fix incorrect signature of the default sqlt_deploy_hook - it now
495 matches the documentation of passing in the result source object
496 - Fix inadequate handling of internal storage methods within
497 ::Storage::Replicated (RT#66295)
500 - Rewire all warnings to a new Carp-like implementation internal
501 to DBIx::Class, and remove the Carp::Clan dependency
502 - Only load Class::C3 and friends if necessary ($] < 5.010)
503 - Greatly reduced loading of non-essential modules to aid startup
504 time (mainly benefiting CGI users)
505 - Make sure all namespaces are clean of rogue imports
506 - Dropped DBI req 2 years back - everything works with 1.57, no
507 point requiring something newer
509 0.08190-TRIAL 2011-01-24 15:35 (UTC)
511 * New Features / Changes
512 - Support for completely arbitrary SQL::Abstract-based conditions
513 in all types of relationships
515 0.08127 2011-01-19 16:40 (UTC)
516 * New Features / Changes
517 - Schema/resultsource instances are now crossreferenced via a new
518 system guaranteeing leak-free mutually assured destruction
519 - DBIx::Class now warns when the user erroneously supplies
520 AutoCommit => 0 to connect()
521 - A warning is also issued before forcing the RaiseError
522 setting of externally supplied DBI handles
523 - Switch to a warning when find() is invoked with both a 'key'
524 argument and a NULL-containing condition to satisfy the named
525 constraint. Previously (starting with 0.08124) an exception was
527 - Switch to a warning when a commit is attempted with an out-of-sync
528 transaction_depth (someone issued a begin externally to DBIC).
529 Previously (starting with 0.08124) an exception was thrown
532 - A number of improvements/diagnostics of multiple active resultset
533 handling on MSSQL over DBD::ODBC
534 - Revert default selection to being lazy again (eagerness introduced
535 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
536 - Fix losing order of columns provided in select/as (regression from
538 - Unaliased "dark" selectors no longer throw off prefetch
539 - Fix proper composition of bind values across all possible
540 SQL areas ( group_by => \[ ... ] now works properly )
541 - Allow populate to skip empty has_many relationships which makes
542 it easier to pass HashRefInflator data directly to ->populate
543 - Improve freeze/thaw semantics and error messages (RT#62546)
544 - Fix inconsistency in Manual::Features (RT#64500)
545 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
546 - Throw comprehensible exception on erroneous $schema->source()
548 - Fix sloppy refactor of ResultSource::sequence back from 89170201
550 - Fix incorrect error detection during populate() on Oracle
551 - Better handling of result_source-less row objects by
552 auto-calling result_source_instance when necessary
553 - Fix reverse_relationship_info and sqlt deploy on partially
554 loaded schemas (relationships point to non-existent sources)
557 - Fix test warning on win32 - at this point the test suite is
558 warning-free on all known OSes
559 - Require newest namespace::clean which in turn depends on new
560 installable Package::Stash
562 0.08126 2010-12-28 18:10 (UTC)
564 - Bump forgotten Class::Accessor::Grouped core dependency
565 - Promote forgotten Hash::Merge optdep to a hard requirement
566 - Skip t/storage/error.t on smokers with leaking perls
567 - Fix t/storage/txn.t deadlocks on slower machines
568 - Do not run on smokers if a trial Package::Stash is found
570 0.08125 2010-12-27 04:30 (UTC)
571 * New Features / Changes
572 - New method ResultSource columns_info method, returning multiple
573 pairs of column name/info at once
574 - $rs->search now throws when called in void context, as it makes
575 no sense (and is nearly always a sign of a bug/misdesign)
576 - Restore long-lost ability to supply unbalanced select/as pairs
577 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
578 - +columns now behaves just like columns by not stripping a
579 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
580 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
582 - NULL is now supplied unquoted to all debug-objects, in order to
583 differentiate between a real NULL and the string 'NULL'
584 - New search() condition operator -value used to pass complex bind
585 values to DBI: search({ array_col => { -value => [1,2,3] }})
586 - Add full INSERT...RETURNING support for Oracle
587 - Deprecate use of -nest in search conditions (warn once per
589 - Deprecate the completely useless DBIx::Class::Serialize::Storable
593 - Fixed read-only attribute set attempt in ::Storage::Replicated
595 - Fix incomplete logic while detecting correct Oracle sequence
597 - Fix detection of Oracle sequences for tables without an explicitly
598 specified schema (RT#63493)
599 - Major overhaul of Storage::Oracle to handle enabled quoting
600 - Fixed incorrect composition of select/as/columns attributes during
602 - Proper serialization of resultsets with open cursors
603 - Refactor handling of RDBMS-side values during insert() - fix
604 regression of inserts into a Postgres / ::Replicated combination
605 - Missing dependency check in t/60core.t (RT#62635)
606 - Fix regressions in IC::DT registration logic
607 - Fix regression in select-associated bind value handling (RT#61025)
608 - Simplify SQL generated by some LIMITed prefetching queries
609 - Throw an exception when a required group_by on a complex prefetch
610 can not be auto-constructed, instead of continuing to eventually
612 - Fix infinite loops on old perls with a recent Try::Tiny
613 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
614 thread support (still problematic, pending a DBI fix)
615 - Properly quote table name on INSERT with no values
616 - Work around possible Storage destruction warnings
617 - Fix count of grouped resultsets using HAVING with aliases
618 - Setting belongs_to columns/relationships no longer leaves the
619 FK value and related object out of sync
620 - Stop stripping newlines from SQL statements in the limit emulators
621 as it is possible that custom sql with comments was provided
622 - Add forgotten attributes to Admin.pm
623 - Fix incorrect 'having' attribute documentation (RT#64129)
624 - Improve fallback-to-master/return-to-slave reporting in
625 ::Replicated::Balancer
626 - Adjust txn_scope_guard code/tests to changes in $@ handling on
627 recent blead (RT#64251)
630 - Add extra option groups to DBIC::Optional::Depencencies, to aid
631 users in requesting the prerequisites for a particular RDBMS
632 - Switch all serialization to use Storable::nfreeze for portable
633 architecture independent ice
634 - Fix the bogus META.yml dependency injection issue for good
635 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
637 0.08124 2010-10-28 14:23 (UTC)
638 * New Features / Changes
639 - Add new -ident "function" indicating rhs is a column name
640 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
641 - Extend 'proxy' relationship attribute
642 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
643 environment variable DBIC_TRACE_PROFILE is set, see
644 DBIx::Class::Storage for more information
645 - Implemented add_unique_constraints() which delegates to
646 add_unique_constraint() as appropriate
647 - add_unique_constraint() now poparly throws if called with
648 multiple constraint definitions
649 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
650 most of the heavy lifting for a while anyway
651 - FilterColumn now passes data through when transformations
652 are not specified rather than throwing an exception.
653 - Optimized RowNum based Oracle limit-dialect (RT#61277)
654 - Requesting a pager on a resultset with cached entries now
655 throws an exception, instead of returning a 1-page object
656 since the amount of rows is always equal to the "pagesize"
657 - $rs->pager now uses a lazy count to determine the amount of
658 total entries only when really needed, instead of doing it
659 at instantiation time
660 - New documentation map organized by features
661 (DBIx::Class::Manual::Features)
662 - find( { ... }, { key => $constraint } ) now throws an exception
663 when the supplied data does not fully specify $constraint
664 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
665 (it has been in deprecated state for more than 4 years)
666 - Make sure exception_action does not allow exception-hiding
667 due to badly-written handlers (the mechanism was never meant
668 to be able to suppress exceptions)
671 - Fix memory leak during populate() on 5.8.x perls
672 - Temporarily fixed 5.13.x failures (RT#58225)
673 (perl-core fix still pending)
674 - Fix result_soutrce_instance leaks on compose_namespace
675 - Fix $_ volatility on load_namespaces (a class changing $_
676 at compile time no longer causes a massive fail)
677 - Fix find() without a key attr. choosing constraints even if
678 some of the supplied values are NULL (RT#59219)
679 - Fixed rels ending with me breaking subqueried limit realiasing
680 - Fixed $rs->update/delete on resutsets constrained by an
682 - Remove rogue GROUP BY on non-multiplying prefetch-induced
684 - Fix incorrect order_by handling with prefetch on
685 $ordered_rs->search_related ('has_many_rel') resultsets
686 - Oracle sequence detection now *really* works across schemas
687 (fixed some ommissions from 0.08123)
688 - dbicadmin now uses a /usr/bin/env shebang to work better with
689 perlbrew and other local perl builds
690 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
691 display properly in DBIC_TRACE
692 - Incomplete exception thrown on relationship auto-fk-inference
694 - Fixed distinct with order_by to not double-specify the same
695 column in the GROUP BY clause
696 - Properly support column names with symbols (e.g. single quote)
698 - Fixed ::Schema::Versioned to work properly with quoting on
700 - Fixed t/54taint fails under local-lib
701 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
702 - Fixed CDBICompat to preserve order of column-group additions,
703 so that test relying on the order of %{} will no longer fail
704 - Fixed mysterious ::Storage::DBI goto-shim failures on older
706 - Non-blessed reference exceptions are now correctly preserved
707 when thrown from udner DBIC (e.g. from txn_do)
708 - No longer disconnecting database handles supplied to connect
710 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
711 on DateTime::Format::Pg (RT#61503)
712 - Fix dirtyness detection on source-less objects
713 - Fix incorrect limit_dialect assignment on Replicated pool members
714 - Fix invalid sql on relationship attr order_by with prefetch
715 - Fix primary key sequence detection for Oracle
716 (first trigger instead of trigger for column)
717 - Add various missing things to Optional::Dependencies
718 - Skip a test that breaks due to serious bugs in current DBD::SQLite
719 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
722 - Entire test suite now passes under DBIC_TRACE=1
723 - Makefile.PL no longer imports GetOptions() to interoperate
724 better with Catalyst installers
725 - Bumped minimum Module::Install for developers
726 - Bumped DBD::SQLite dependency and removed some TODO markers
727 from tests (RT#59565)
728 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
729 installs - test is prone to spontaneous blow up
730 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
731 - Makefile.PL now provides a pre-parsed DBIC version to the
732 Opt::Dep pod generator
733 - t/52leaks.t now performs very aggressive leak detection in
736 0.08123 2010-06-12 14:46 (UTC)
738 - Make sure Oracle identifier shortener applies to auto-generated
739 column names, so we stay within the 30-char limit (RT#58271)
740 - Oracle sequence detection now works across schemas
741 - Fix a Storage/$dbh leak introduced by the migration to
742 Try::Tiny (this is *not* a Try::Tiny bug)
743 - Fix corner case of count with group-by over a 1:1 join column
744 where the selector ends up with column name clashes
745 - POD fixes (RT#58247)
748 - Test suite default on-disk database now checks for Win32
749 fail-conditions even when running on other OSes
751 0.08122 2010-06-03 17:41 (UTC)
753 - Add DBIx::Class::FilterColumn for non-ref filtering
754 - ::Storage::DBI now correctly preserves a parent $dbh from
755 terminating children, even during interpreter-global
756 out-of-order destruction
757 - dbicadmin supports an -I option with the same semantics as
759 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
760 - Millisecond precision support for MSSQL datetimes for
761 InflateColumn::DateTime
762 - Oracle-specific hierarchical query syntax support:
763 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
764 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
765 - current_source_alias method on ResultSet objects to
766 determine the alias to use in programatically assembled
767 search()es (originally added in 0.08100 but unmentioned)
768 - Rewrite/unification of all subselecting limit emulations
769 (RNO, Top, RowNum) to be much more robust wrt complex joined
771 - MSSQL limits now don't require nearly as many applications of
772 the unsafe_subselect_ok attribute, due to optimized queries
773 - Support for Generic Subquery limit "emulation" - awfully slow
774 and inefficient but works on almost any db, and is preferred
775 to software limit emulation
776 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
777 Generic Subquery otherwise for limit support instead of always
778 using software limit emulation
779 - create_ddl_dir (and derivatives) now attempt to create the given
780 $ddl_dir if it does not already exist
781 - deployment_statements now automatically supplies the current RDBMS
782 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
785 - Fix nasty potentially data-eating bug when deleting/updating
787 - Fix find() to use result_class set on object
788 - Fix result_class setter behaviour to not mistakenly stuff attrs.
789 - Don't try and ensure_class_loaded an object. This doesn't work.
790 - Fix as_subselect_rs to not inject resultset class-wide where
791 conditions outside of the resulting subquery
792 - Fix count() failing with {for} resultset attribute (RT#56257)
793 - Fixed incorrect detection of Limit dialect on unconnected $schema
794 - update() on row not in_storage no longer throws an exception
795 if there are no dirty columns to update (fixes cascaded update
797 - update()/delete() on prefetching resultsets no longer results
798 in malformed SQL (some $rs attributes were erroneously left in)
799 - Fix dbicadmin to allow deploy() on non-versioned schema
800 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
801 - Update Schema::Versioned to respect hashref style of
803 - Do not recreate the same related object twice during MultiCreate
804 (solves the problem of orphaned IC::FS files)
805 - Fully qualify xp_msver selector when using DBD::Sybase with
807 - Fix ::DBI::Storage to always be able to present a full set of
808 connect() attributes to e.g. Schema::Versioned
809 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
813 - Reformatted Changelog \o/
814 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
815 - Allow developers to skip optional dependency forcing when working
817 - Add a warning to load_namespaces if a class in ResultSet/ is not
818 a subclass of DBIx::Class::ResultSet
819 - All DBIC exception-handling switched to Try::Tiny
820 - All DBIC modules are now free of imports via namespace::clean
821 - Depend on optimized SQL::Abstract (faster SQL generation)
822 - Depend on new Class::Accessor::Grouped reintroducing optional use
823 of Class::XSAccessor (just install C::XSA and get lightning fast
826 0.08121 2010-04-11 18:43:00 (UTC)
827 - Support for Firebird RDBMS with DBD::InterBase and ODBC
828 - Add core support for INSERT RETURNING (for storages that
829 supports this syntax, currently PostgreSQL and Firebird)
830 - Fix spurious warnings on multiple UTF8Columns component loads
831 - DBIx::Class::UTF8Columns entered deprecated state
832 - DBIx::Class::InflateColumn::File entered deprecated state
833 - DBIx::Class::Optional::Dependencies left experimental state
834 - Add req_group_list to Opt::Deps (RT#55211)
835 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
836 - Cascading delete/update are now wrapped in a transaction
838 - Fix accidental autovivification of ENV vars
839 - Fix update_all and delete_all to be wrapped in a transaction
840 - Fix multiple deficiencies when using MultiCreate with
841 data-encoder components (e.g. ::EncodedColumn)
842 - Fix regression where SQL files with comments were not
843 handled properly by ::Schema::Versioned.
844 - Fix regression on not properly throwing when $obj->relationship
846 - Fix the join-optimiser to consider unqualified column names
848 - Fix an issue with multiple same-table joins confusing the join
850 - Add has_relationship method to row objects
851 - Fix regression in set_column on PK-less objects
852 - Better error text on malformed/missing relationships
853 - Add POD about the significance of PK columns
854 - Fix for SQLite to ignore the (unsupported) { for => ... }
856 - Fix ambiguity in default directory handling of create_ddl_dir
858 - Support add_columns('+colname' => { ... }) to augment column
861 0.08120 2010-02-24 08:58:00 (UTC)
862 - Make sure possibly overwritten deployment_statements methods in
863 schemas get called on $schema->deploy
864 - Fix count() with group_by aliased-function resultsets
865 - with_deferred_fk_checks() Oracle support
866 - Massive refactor and cleanup of primary key handling
867 - Fixed regression losing custom result_class (really this time)
869 - Fixed regression in DBIC SQLT::Parser failing with a classname
870 (as opposed to a schema object)
871 - Changes to Storage::DBI::Oracle to accomodate changes in latest
872 SQL::Translator (quote handling)
873 - Make sure deployment_statements is per-storage overridable
874 - Fix dbicadmin's (lack of) POD
876 0.08119 2010-02-15 09:36:00 (UTC)
877 - Add $rs->is_ordered to test for existing order_by on a resultset
878 - Add as_subselect_rs to DBIC::ResultSet from
879 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
880 - Refactor dbicadmin adding DDL manipulation capabilities
881 - New optional dependency manager to aid extension writers
882 - Depend on newest bugfixed Moose
883 - Make resultset chaining consistent wrt selection specification
884 - Storage::DBI::Replicated cleanup
885 - Fix autoinc PKs without an autoinc flag on Sybase ASA
887 0.08118 2010-02-08 11:53:00 (UTC)
888 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
889 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
890 - Cleanup handling of relationship accessor types
892 0.08117 2010-02-05 17:10:00 (UTC)
893 - Perl 5.8.1 is now the minimum supported version
894 - Massive optimization of the join resolution code - now joins
895 will be removed from the resulting SQL if DBIC can prove they
896 are not referenced by anything
897 - Subqueries no longer marked experimental
898 - Support for Informix RDBMS (limit/offset and auto-inc columns)
899 - Support for Sybase SQLAnywhere, both native and via ODBC
900 - might_have/has_one now warn if applied calling class's column
901 has is_nullable set to true.
902 - Fixed regression in deploy() with a {sources} table limit applied
904 - Views without a view_definition will throw an exception when
905 parsed by SQL::Translator::Parser::DBIx::Class
906 - Stop the SQLT parser from auto-adding indexes identical to the
908 - InflateColumn::DateTime refactoring to allow fine grained method
910 - Fix ResultSetColumn improperly selecting more than the requested
911 column when +columns/+select is present
912 - Fix failure when update/delete of resultsets with complex WHERE
914 - Fix regression in context sensitiveness of deployment_statements
915 - Fix regression resulting in overcomplicated query on
916 search_related from prefetching resultsets
917 - Fix regression on all-null returning searches (properly switch
918 LEFT JOIN to JOIN in order to distinguish between both cases)
919 - Fix regression in groupedresultset count() used on strict-mode
921 - Better isolation of RNO-limited queries from the rest of a
922 prefetching resultset
923 - New MSSQL specific resultset attribute to allow hacky ordered
925 - Fix nasty schema/dbhandle leak due to SQL::Translator
926 - Initial implementation of a mechanism for Schema::Version to
927 apply multiple step upgrades
928 - Fix regression on externally supplied $dbh with AutoCommit=0
929 - FAQ "Custom methods in Result classes"
930 - Cookbook POD fix for add_drop_table instead of add_drop_tables
931 - Schema POD improvement for dclone
933 0.08115 2009-12-10 09:02:00 (CST)
934 - Real limit/offset support for MSSQL server (via Row_Number)
935 - Fix distinct => 1 with non-selecting order_by (the columns
936 in order_by also need to be aded to the resulting group_by)
937 - Do not attempt to deploy FK constraints pointing to a View
938 - Fix count/objects from search_related on limited resultset
939 - Stop propagating distinct => 1 over search_related chains
940 - Make sure populate() inherits the resultset conditions just
942 - Make get_inflated_columns behave identically to get_columns
943 wrt +select/+as (RT#46953)
944 - Fix problems with scalarrefs under InflateColumn (RT#51559)
945 - Throw exception on delete/update of PK-less resultsets
946 - Refactored Sybase storage driver into a central ::DBI::Sybase
947 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
948 - Fixed an atrocious DBD::ADO bind-value bug
949 - Cookbook/Intro POD improvements
951 0.08114 2009-11-14 17:45:00 (UTC)
952 - Preliminary support for MSSQL via DBD::ADO
953 - Fix botched 0.08113 release (invalid tarball)
955 0.08113 2009-11-13 23:13:00 (UTC)
956 - Fix populate with has_many bug
958 - Fix Oracle autoincrement broken for Resultsets with scalar refs
960 - Complete Sybase RDBMS support including:
961 - Support for TEXT/IMAGE columns
962 - Support for the 'money' datatype
963 - Transaction savepoints support
964 - DateTime inflation support
965 - Support for bind variables when connecting to a newer Sybase with
967 - Support for connections via FreeTDS with CASTs for bind variables
969 - Support for interpolated variables with proper quoting when
970 connecting to an older Sybase and/or via FreeTDS
971 - bulk API support for populate()
972 - Transaction support for MSSQL via DBD::Sybase
973 - Add is_paged method to DBIx::Class::ResultSet so that we can
974 check that if we want a pager
975 - Skip versioning test on really old perls lacking Time::HiRes
977 - Fixed on_connect_do/call regression when used with a coderef
978 connector (RT #50003)
979 - A couple of fixes to Ordered to remedy subclassing issues
980 - Fixed another lingering problem with PostgreSQL
981 auto-increment support and its interaction with multiple
983 - Remove some IN workarounds, and require a recent version of
985 - Improvements to populate's handling of mixed scalarref values
986 - Fixed regression losing result_class after $rs->find (introduced
988 - Fix in_storage() to return 1|0 as per existing documentation
989 - Centralize handling of _determine_driver calls prior to certain
990 ::Storage::DBI methods
991 - Fix update/delete arbitrary condition handling (RT#51409)
994 0.08112 2009-09-21 10:57:00 (UTC)
995 - Remove the recommends from Makefile.PL, DBIx::Class is not
996 supposed to have optional dependencies. ever.
997 - Mangle the DBIx/Class.pm POD to be more clear about
998 copyright and license
999 - Put back PG's multiple autoinc per table support, accidentally
1000 dropped during the serial-autodetection rewrite
1001 - Make sure ResultSetColumn does not depend on the (undefined)
1002 return value of ->cursor->reset()
1003 - Add single() to ResultSetColumn (same semantics as ResultSet)
1004 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
1005 tables that needed it
1006 - More informative exception on failing _resolve_relationship
1007 - Allow undef/NULL as the sole grouping value in Ordered
1008 - Fix unreported rollback exceptions in TxnScopeGuard
1009 - Fix overly-eager left-join chain enforcing code
1010 - Warn about using distinct with an existing group_by
1011 - Warn about attempting to $rs->get_column a non-unique column
1012 when has_many joins are added to resultset
1013 - Refactor of the exception handling system (now everything is a
1014 DBIx::Class::Exception object)
1016 0.08111 2009-09-06 21:58:00 (UTC)
1017 - The hashref to connection_info now accepts a 'dbh_maker'
1018 coderef, allowing better intergration with Catalyst
1019 - Fixed a complex prefetch + regular join regression introduced
1021 - Fixed insert_bulk rebless handling
1022 - Fixed Storable roundtrip regression, and general serialization
1024 - SQLT related fixes:
1025 - sqlt_type is now called on the correct storage object
1026 - hooks can now see the correct producer_type (RT#47891)
1027 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
1028 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
1030 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
1031 - POD improvements (including RT#48769)
1032 - Test suite tweaks (including fixes for recent CPANTS fails)
1033 - Better support for MSSQL IDENTITY_INSERT ON
1035 0.08109 2009-08-18 08:35:00 (UTC)
1036 - Replication updates:
1037 - Improved the replication tests so that they are more reliable
1038 and accurate, and hopefully solve some cross platform issues.
1039 - Bugfixes related to naming particular replicants in a
1040 'force_pool' attribute.
1041 - Lots of documentation updates, including a new Introduction.pod
1043 - Fixed the way we detect transaction to make this more reliable
1044 and forward looking.
1045 - Fixed some trouble with the way Moose Types are used.
1046 - Made discard_chages/get_from_storage replication aware (they
1047 now read from the master storage by default)
1048 - Refactor of MSSQL storage drivers, with some new features:
1049 - Support for placeholders for MSSQL via DBD::Sybase with proper
1051 - 'uniqueidentifier' support with auto newid()
1052 - Dynamic cursor support and other MARS options for ODBC
1053 - savepoints with auto_savepoint => 1
1054 - Support for MSSQL 'money' type
1055 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1056 InflateColumn::DateTime
1057 - Support for Postgres 'timestamp without timezone' type in
1058 InflateColumn::DateTime (RT#48389)
1059 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1060 (also known as make_mysql_not_suck_as_much)
1061 - Multiple prefetch-related fixes:
1062 - Adjust overly agressive subquery join-chain pruning
1063 - Always preserve the outer join-chain - fixes numerous
1064 problems with search_related chaining
1065 - Deal with the distinct => 1 attribute properly when using
1067 - An extension of the select-hashref syntax, allowing labeling
1068 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1069 - Massive optimization of the DBI storage layer - reduce the
1070 amount of connected() ping-calls
1071 - Some fixes of multi-create corner cases
1072 - Multiple POD improvements
1073 - Added exception when resultset is called without an argument
1074 - Improved support for non-schema-qualified tables under
1075 Postgres (fixed last_insert_id sequence name auto-detection)
1077 0.08108 2009-07-05 23:15:00 (UTC)
1078 - Fixed the has_many prefetch with limit/group deficiency -
1079 it is now possible to select "top 5 commenters" while
1080 prefetching all their comments
1081 - New resultsed method count_rs, returns a ::ResultSetColumn
1082 which in turn returns a single count value
1083 - Even better support of count with limit
1084 - New on_connect_call/on_disconnect_call functionality (check
1085 POD of Storage::DBI)
1086 - Automatic datetime handling environment/session setup for
1087 Oracle via connect_call_datetime_setup()
1088 - count/all on related left-joined empty resultsets now correctly
1090 - Fixed regression when both page and offset are specified on
1092 - Fixed HRI returning too many empty results on multilevel
1093 nonexisting prefetch
1094 - make_column_dirty() now overwrites the deflated value with an
1095 inflated one if such exists
1096 - Fixed set_$rel with where restriction deleting rows outside
1098 - populate() returns the created objects or an arrayref of the
1099 created objects depending on scalar vs. list context
1100 - Fixed find_related on 'single' relationships - the former
1101 implementation would overspecify the WHERE condition, reporting
1102 no related objects when there in fact is one
1103 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1104 central schema object in relationship dependency order
1105 - Fixed regression in set_column() preventing sourceless object
1107 - Fixed a bug in search_related doubling a join if the original
1108 $rs already joins/prefetches the same relation
1109 - Storage::DBI::connected() improvements for Oracle and Sybase
1110 - Fixed prefetch+incomplete select regression introduced in
1112 - MSSQL limit (TOP emulation) fixes and improvements
1114 0.08107 2009-06-14 08:21:00 (UTC)
1115 - Fix serialization regression introduced in 0.08103 (affects
1118 - Fixed incomplete ::Replicated debug output
1120 0.08106 2009-06-11 21:42:00 (UTC)
1121 - Switched SQLite storage driver to DateTime::Format::SQLite
1122 (proper timezone handling)
1123 - Fix more test problems
1125 0.08105 2009-06-11 19:04:00 (UTC)
1126 - Update of numeric columns now properly uses != to determine
1127 dirtyness instead of the usual eq
1128 - Fixes to IC::DT tests
1129 - Fixed exception when undef_if_invalid and timezone are both set
1130 on an invalid datetime column
1132 0.08104 2009-06-10 13:38:00 (UTC)
1133 - order_by now can take \[$sql, @bind] as in
1134 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1135 - SQL::Abstract errors are now properly croak()ed with the
1137 - populate() now properly reports the dataset slice in case of
1139 - Fixed corner case when populate() erroneously falls back to
1141 - Work around braindead mysql when doing subquery counts on
1142 resultsets containing identically named columns from several
1144 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1145 side of the relation, to avoid duplicates
1146 - DBIC now properly handles empty inserts (invoking all default
1147 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1148 - Fix find_or_new/create to stop returning random rows when
1149 default value insert is requested (RT#28875)
1150 - Make IC::DT extra warning state the column name too
1151 - It is now possible to transparrently search() on columns
1152 requiring DBI bind (i.e. PostgreSQL BLOB)
1153 - as_query is now a Storage::DBI method, so custom cursors can
1155 - Fix search_related regression introduced in 0.08103
1157 0.08103 2009-05-26 19:50:00 (UTC)
1158 - Multiple $resultset -> count/update/delete fixes. Now any
1159 of these operations will succeed, regardless of the complexity
1160 of $resultset. distinct, group_by, join, prefetch are all
1161 supported with expected results
1162 - Return value of $rs->delete is now the storage return value
1163 and not 1 as it used to be
1164 - don't pass SQL functions into GROUP BY
1165 - Remove MultiDistinctEmulation.pm, effectively deprecating
1166 { select => { distinct => [ qw/col1 col2/ ] } }
1167 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1169 - Removed interpolation of bind vars for as_query - placeholders
1170 are preserved and nested query bind variables are properly
1171 merged in the correct order
1172 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1173 load a subclass, namely Microsoft_SQL_Server.pm
1174 (similar to DBIx::Class::Storage::DBI::ODBC)
1175 - Refactor InflateColumn::DateTime to allow components to
1176 circumvent DateTime parsing
1177 - Support inflation of timestamp datatype
1178 - Support BLOB and CLOB datatypes on Oracle
1179 - Storage::DBI::Replicated::Balancer::Random:
1180 added master_read_weight
1181 - Storage::DBI::Replicated: storage opts from connect_info,
1182 connect_info merging to replicants, hashref connect_info support,
1183 improved trace output, other bug fixes/cleanups
1184 - distinct => 1 with prefetch now groups by all columns
1185 - on_connect_do accepts a single string equivalent to a one
1186 element arrayref (RT#45159)
1187 - DB2 limit + offset now works correctly
1188 - Sybase now supports autoinc PKs (RT#40265)
1189 - Prefetch on joins over duplicate relations now works
1190 correctly (RT#28451)
1191 - "timestamp with time zone" columns (for Pg) now get inflated with a
1192 time zone information preserved
1193 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1194 - ResultSetColumn will not lose the joins infered from a parent
1197 0.08102 2009-04-30 08:29:00 (UTC)
1198 - Fixed two subtle bugs when using columns or select/as
1199 paired with a join (limited prefetch)
1200 - Fixed breakage of cdbi tests (RT#45551)
1201 - Some POD improvements
1203 0.08101 2009-04-27 09:45:00 (UTC)
1204 - Fix +select, +as, +columns and include_columns being stripped
1206 - move load_optional_class from DBIx::Class::Componentised to
1207 Class::C3::Componentised, bump dependency
1208 - register_extra_source() now *really* fixed wrt subclassing
1209 - Added missing POD descriptions (RT#45195)
1210 - Fix insert() to not store_column() every present object column
1211 - Multiple Makefile.PL fixes
1213 0.08100 2009-04-19 11:39:35 (UTC)
1214 - Todo out the register_extra_source test until after shipping
1216 0.08099_08 2009-03-30 00:00:00 (UTC)
1217 - Fixed taint mode with load_namespaces
1218 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1219 extra => {} has been deprecated. The new way is to put these things
1220 directly into the columns definition
1221 - Switched MI code to MRO::Compat
1222 - Document db-side default_value caveats
1223 - Search_like() now warns to indicate deprecation in 0.09.
1224 - TxnScopeGuard left experimental state
1226 0.08099_07 2009-02-27 02:00:00 (UTC)
1227 - multi-create using find_or_create rather than _related for post-insert
1228 - fix get_inflated_columns to check has_column_loaded
1229 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1230 - Fix up multi-create to:
1231 - correctly propagate columns loaded during multi-insert of rels
1232 - not try and insert things tagged on via new_related unless required
1233 - Possible to set locale in IC::DateTime extra => {} config
1234 - Calling the accessor of a belongs_to when the foreign_key
1235 was NULL and the row was not stored would unexpectedly fail
1236 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1237 containing all statements to be executed
1238 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1239 possible. See the Cookbook for details.
1240 - Massive rewrite of Ordered to properly handle position constraints and
1241 to make it more matpath-friendly
1242 - deploy_statements called ddl_filename with the $version and $dir arguments
1244 - columns/+columns attributes now support { as => select } hahsrefs
1245 - support for views both in DBIC and via deploy() in SQLT
1247 0.08099_06 2009-01-23 07:30:00 (UTC)
1248 - Allow a scalarref to be supplied to the 'from' resultset attribute
1249 - Classes submitted as result_class for a resultsource are now
1250 automatically loaded via ensure_loaded()
1251 - 'result_class' resultset attribute, identical to result_class()
1252 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1253 This will prevent DBIC from querying the database if one or more of
1254 the key columns IS NULL
1255 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1256 - fixed scope unaware last_insert_id fetching for MSSQL
1257 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1258 - an sqlt_deploy_hook can now be shared between result sources using
1259 a configurable callback trigger
1260 - new order_by => { -desc => 'colname' } syntax supported
1261 - PG array datatype supported
1262 - insert should use store_column, not set_column to avoid marking
1263 clean just-stored values as dirty. New test for this
1264 - regression test for source_name
1266 0.08099_05 2008-10-30 21:30:00 (UTC)
1267 - Rewrite of Storage::DBI::connect_info(), extended with an
1268 additional argument format type
1269 - InflateColumn::DateTime: add warning about floating timezone
1270 - InflateColumn::DateTime: possible to enforce/skip inflation
1271 - delete throws exception if passed arguments to prevent drunken mishaps.
1272 - Fix storage to copy scalar conds before regexping to avoid
1273 trying to modify a constant in odd edge cases
1274 - Related resultsets on uninserted objects are now empty
1275 - Fixed up related resultsets and multi-create
1276 - Fixed superfluous connection in ODBC::_rebless
1277 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1278 - Added virtual method to Versioned so a user can create upgrade
1279 path across multiple versions (jgoulah)
1280 - Better (and marginally faster) implementation of the HashRefInflator
1281 hash construction algorithm
1282 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1283 when using the SQLT parser
1285 0.08099_04 2008-07-24 01:00:00
1286 - Functionality to storage to enable a sub to be run without FK checks
1287 - Fixed $schema->clone bug which caused clone and source to share
1289 - Added register_extra_source methods for additional sources
1290 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1291 return undef on invalid date/time values
1292 - Added search_related_rs method to ResultSet
1293 - add a make_column_dirty method to Row to force updates
1294 - throw a clear exception when user tries multi-has_many prefetch
1295 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1296 - mark ResultSetManager as deprecated and undocument it
1297 - pod fix (RT #32988)
1298 - add Test::Exception to test requirements (RT #34256)
1299 - make ash's build_requires/META.yml fixes work better
1300 - is_deferable support on relations used by the SQL::Translator
1302 - Refactored DBIx::Class::Schema::Versioned
1303 - Syntax errors from resultset components are now reported correctly
1304 - sqltargs respected correctly in deploy et al.
1305 - Added support for savepoints, and using them automatically in
1306 nested transactions if auto_savepoint is set in connect_info.
1307 - Changed naming scheme for constraints and keys in the sqlt parser;
1308 names should now be consistent and collision-free.
1309 - Improve handling of explicit key attr in ResultSet::find
1310 - Add warnings for non-unique ResultSet::find queries
1311 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1313 - By default now deploy/diff et al. will ignore constraint and index
1315 - Add ResultSet::_is_deterministic_value, make new_result filter the
1316 values passed to new to drop values that would generate invalid SQL.
1317 - Use Sub::Name to name closures before installing them. Fixes
1318 incompatibility with Moose method modifiers on generated methods.
1320 0.08010 2008-03-01 10:30
1321 - Fix t/94versioning.t so it passes with latest SQL::Translator
1323 0.08009 2008-01-20 13:30
1324 - Made search_rs smarter about when to preserve the cache to fix
1326 - Added Storage::DBI subclass for MSSQL over ODBC.
1327 - Added freeze, thaw and dclone methods to Schema so that thawed
1328 objects will get re-attached to the schema.
1329 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1330 (also fixes RT #32393)
1331 - introduced DBIx::Class::set_inflated_columns
1332 - DBIx::Class::Row::copy uses set_inflated_columns
1334 0.08008 2007-11-16 14:30:00
1335 - Fixed join merging bug (test from Zby)
1336 - When adding relationships, it will throw an exception if you get the
1337 foreign and self parts the wrong way round in the condition
1338 - ResultSetColumn::func() now returns all results if called in list
1339 context; this makes things like func('DISTINCT') work as expected
1340 - Many-to-many relationships now warn if the utility methods would
1342 - InflateColumn::DateTime now accepts an extra parameter of timezone
1343 to set timezone on the DT object (thanks Sergio Salvi)
1344 - Added sqlt_deploy_hook to result classes so that indexes can be
1346 - Added startup checks to warn loudly if we appear to be running on
1347 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1348 patch applied (badly) which causes 2x -> 100x performance penalty.
1350 - ResultSource::reverse_relationship_info can distinguish between
1351 sources using the same table
1352 - Row::insert will now not fall over if passed duplicate related objects
1353 - Row::copy will not fall over if you have two relationships to the
1354 same source with a unique constraint on it
1356 0.08007 2007-09-04 19:36:00
1357 - patch for Oracle datetime inflation (abram@arin.net)
1358 - added on_disconnect_do
1359 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1361 0.08006 2007-08-12 15:12:00
1362 - Move to using Class::C3::Componentised
1363 - Remove warn statement from DBIx::Class::Row
1366 - add timestamp fix re rt.cpan 26978 - no test yet but change
1367 clearly should cause no regressions
1368 - provide alias for related_resultset via local() so it's set
1369 correctly at resultset construction time (fixes RestrictWithObject)
1370 - fixes bind params in debug statements
1371 (original test from abraxxa)
1372 - fixed storage->connected fork bug
1373 (test and fix from Radu Greab)
1374 - add 1; to AccessorGroup.pm for stuff that still uses it
1375 - refactor Statistics to create debugging filehandle to fix bug with
1376 closed STDERR, update docs and modify Versioned to use Statistics
1377 (original fix from diz)
1379 0.08004 2007-08-06 19:00:00
1380 - fix storage connect code to not trigger bug via auto-viv
1382 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1383 - add default_resultset_attributes entry to Schema
1384 - optimisation in DBI::Cursor to check software_limit before falling
1385 back to base Cursor->all
1386 - fix bug with create_multi not inserting non-storage objects
1387 (test and fix from davinchi)
1388 - DBIx::Class::AccessorGroup made empty subclass of
1389 Class::Accessor::Grouped
1390 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1391 - ensure_class_loaded handles non-classnames better.
1392 - non-destructive hashref handling for connect_info options
1393 - count no longer returns negative values after slice
1394 (report and test from JOHANL)
1395 - rebless before building datetime_parser
1396 (patch from mattlaw / Matt Lawrence)
1398 0.08003 2007-07-14 18:01:00
1399 - improved populate bulk_insert mode
1400 - fixed up multi_create to be more intelligent about PK<->PK rels
1401 - fix many-many rels to not use set_columns
1402 - Unmarked deploy as experimental since it isn't anymore
1403 - Removed Cwd dep since it's not required and causes problems
1404 with debian packaging
1405 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1406 - Restored mk_classaccessor method for compatibility
1407 - Fixed group_by problem with oracle limit syntax
1408 - Fixed attr merging problem
1409 - Fixed $rs->get_column w/prefetch problem
1411 0.08002 2007-06-20 06:10:00
1412 - add scope guard to Row::insert to ensure rollback gets called
1413 - more heuristics in Row::insert to try and get insert order right
1414 - eliminate vestigial code in PK::Auto
1415 - more expressive DBI errors
1416 - soften errors during deploy
1417 - ensure_connected before txn_begin to catch stomping on transaction
1419 - new method "rethrow" for our exception objects
1421 0.08001 2007-06-17 21:21:02
1422 - Cleaned up on_connect handling for versioned
1423 - removed DateTime use line from multi_create test
1424 - hid DBIx::ContextualFetch::st override in CDBICompat
1426 0.08000 2007-06-17 18:06:12
1427 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1428 - Fixed circular dbh<->storage in HandleError with weakref
1430 0.07999_06 2007-06-13 04:45:00
1431 - tweaked Row.pm to make last_insert_id take multiple column names
1432 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1433 messing up exception handling
1434 - added exception objects to eliminate stacktrace/Carp::Clan
1436 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1437 - added stacktrace option to Schema, makes throw_exception
1439 - make database handles use throw_exception by default
1440 - make database handles supplied by a coderef use our
1441 standard HandleError/RaiseError/PrintError
1442 - add "unsafe" connect_info option to suppress our setting
1443 of HandleError/RaiseError/PrintError
1444 - removed several redundant evals whose sole purpose was to
1445 provide extra debugging info
1446 - fixed page-within-page bug (reported by nilsonsfj)
1447 - fixed rare bug when database is disconnected inbetween
1448 "$dbh->prepare_cached" and "$sth->execute"
1450 0.07999_05 2007-06-07 23:00:00
1451 - Made source_name rw in ResultSource
1452 - Fixed up SQL::Translator test/runtime dependencies
1453 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1454 - Test cleanup and doc note (ribasushi)
1456 0.07999_04 2007-06-01 14:04:00
1457 - pulled in Replication storage from branch and marked EXPERIMENTAL
1458 - fixup to ensure join always LEFT after first LEFT join depthwise
1459 - converted the vendor tests to use schema objects intead of schema
1460 classes, made cleaned more reliable with END blocks
1461 - versioning support via DBIx::Class::Schema::Versioned
1462 - find/next now return undef rather than () on fail from Bernhard Graf
1463 - rewritten collapse_result to fix prefetch
1464 - moved populate to resultset
1465 - added support for creation of related rows via insert and populate
1466 - transaction support more robust now in the face of varying AutoCommit
1467 and manual txn_begin usage
1468 - unbreak back-compat for Row/ResultSet->new_result
1469 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1470 Oracle <= 9i, and provide Oracle with a better join method for
1471 later versions. (I use the term better loosely.)
1472 - The SQL::T parser class now respects a relationship attribute of
1473 is_foreign_key_constrain to allow explicit control over wether or
1474 not a foreign constraint is needed
1475 - resultset_class/result_class now (again) auto loads the specified
1476 class; requires Class::Accessor::Grouped 0.05002+
1477 - added get_inflated_columns to Row
1478 - %colinfo accessor and inflate_column now work together
1479 - More documentation updates
1480 - Error messages from ->deploy made more informative
1481 - connect_info will now always return the arguments it was
1483 - A few small efficiency improvements for load_classes
1484 and compose_namespace
1486 0.07006 2007-04-17 23:18:00
1487 - Lots of documentation updates
1488 - deploy now takes an optional 'source_names' parameter (dec)
1489 - Quoting for for columns_info_for
1490 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1491 - CDBI compat infers has_many from has_a (Schwern)
1492 - Fix ddl_filename transformation (Carl Vincent)
1494 0.07999_02 2007-01-25 20:11:00
1495 - add support for binding BYTEA and similar parameters (w/Pg impl)
1496 - add support to Ordered for multiple ordering columns
1497 - mark DB.pm and compose_connection as deprecated
1498 - switch tests to compose_namespace
1499 - ResultClass::HashRefInflator added
1500 - Changed row and rs objects to not have direct handle to a source,
1501 instead a (schema,source_name) tuple of type ResultSourceHandle
1503 0.07005 2007-01-10 18:36:00
1504 - fixup changes file
1505 - remove erroneous .orig files - oops
1507 0.07004 2007-01-09 21:52:00
1508 - fix find_related-based queries to correctly grep the unique key
1509 - fix InflateColumn to inflate/deflate all refs but scalar refs
1511 0.07003 2006-11-16 11:52:00
1512 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1513 - Tweaks to resultset to allow inflate_result to return an array
1514 - Fix UTF8Columns to work under Perl <= 5.8.0
1515 - Fix up new_result in ResultSet to avoid alias-related bugs
1516 - Made new/update/find handle 'single' rel accessor correctly
1517 - Fix NoBindVars to be safer and handle non-true bind values
1518 - Don't blow up if columns_info_for returns useless results
1519 - Documentation updates
1521 0.07999_01 2006-10-05 21:00:00
1522 - add connect_info option "disable_statement_caching"
1523 - create insert_bulk using execute_array, populate uses it
1524 - added DBIx::Class::Schema::load_namespaces, alternative to
1526 - added source_info method for source-level metadata (kinda like
1528 - Some of ::Storage::DBI's code/docs moved to ::Storage
1529 - DBIx::Class::Schema::txn_do code moved to ::Storage
1530 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1531 - Storage exceptions are thrown via the schema class's throw_exception
1532 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1534 - columns_info_for is deprecated, and no longer runs automatically.
1535 You can make it work like before via
1536 __PACKAGE__->column_info_from_storage(1) for now
1537 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1538 Class::Accessor::Grouped. Only user noticible change is to
1539 table_class on ResultSourceProxy::Table (i.e. table objects in
1540 schemas) and, resultset_class and result_class in ResultSource.
1541 These accessors no longer automatically require the classes when
1544 0.07002 2006-09-14 21:17:32
1545 - fix quote tests for recent versions of SQLite
1546 - added reference implementation of Manual::Example
1547 - backported column_info_from_storage accessor from -current, but
1548 - fixed inflate_datetime.t tests/stringify under older Test::More
1549 - minor fixes for many-to-many relationship helpers
1550 - cleared up Relationship docs, and fixed some typos
1551 - use ref instead of eval to check limit syntax (to avoid issues with
1553 - update ResultSet::_cond_for_update_delete to handle more complicated
1555 - bugfix to Oracle columns_info_for
1556 - remove_columns now deletes columns from _columns
1558 0.07001 2006-08-18 19:55:00
1559 - add directory argument to deploy()
1560 - support default aliases in many_to_many accessors.
1561 - support for relationship attributes in many_to_many accessors.
1562 - stop search_rs being destructive to attrs
1563 - better error reporting when loading components
1564 - UTF8Columns changed to use "utf8" instead of "Encode"
1565 - restore automatic aliasing in ResultSet::find() on nonunique queries
1566 - allow aliases in ResultSet::find() queries (in cases of relationships
1568 - pass $attrs to find from update_or_create so a specific key can be
1570 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1571 Perl and possibly others; for more information see:
1572 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1573 - fix a pathological prefetch case
1574 - table case fix for Oracle in columns_info_for
1575 - stopped search_rs deleting attributes from passed hash
1577 0.07000 2006-07-23 02:30:00
1578 - supress warnings for possibly non-unique queries, since
1579 _is_unique_query doesn't infer properly in all cases
1580 - skip empty queries to eliminate spurious warnings on ->deploy
1581 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1582 - fixup for RowNum limit syntax with functions
1584 0.06999_07 2006-07-12 20:58:05
1585 - fix issue with from attr copying introduced in last release
1587 0.06999_06 2006-07-12 17:16:55
1588 - documentation for new storage options, fix S::A::L hanging on to $dbh
1589 - substantial refactor of search_related code to fix alias numbering
1590 - don't generate partial unique keys in ResultSet::find() when a table
1591 has more than one unique constraint which share a column and only one
1593 - cleanup UTF8Columns and make more efficient
1594 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1595 - rename _parent_rs to _parent_source in ResultSet
1598 0.06999_05 2006-07-04 14:40:01
1599 - fix issue with incorrect $rs->{attrs}{alias}
1600 - fix subclassing issue with source_name
1601 - tweak quotes test to output text on failure
1602 - fix Schema->txn_do to not fail as a classmethod
1604 0.06999_04 2006-06-29 20:18:47
1605 - disable cdbi-t/02-Film.t warning tests under AS perl
1606 - fixups to MySQL tests (aka "work round mysql being retarded")
1607 - compat tweaks for Storage debug logging
1609 0.06999_03 2006-06-26 21:04:44
1610 - various documentation improvements
1611 - fixes to pass test suite on Windows
1612 - rewrote and cleaned up SQL::Translator tests
1613 - changed relationship helpers to only call ensure_class_loaded when the
1614 join condition is inferred
1615 - rewrote many_to_many implementation, now provides helpers for adding
1616 and deleting objects without dealing with the link table
1617 - reworked InflateColumn implementation to lazily deflate where
1618 possible; now handles passing an inflated object to new()
1619 - changed join merging to not create a rel_2 alias when adding a join
1620 that already exists in a parent resultset
1621 - Storage::DBI::deployment_statements now calls ensure_connected
1622 if it isn't passed a type
1623 - fixed Componentized::ensure_class_loaded
1624 - InflateColumn::DateTime supports date as well as datetime
1625 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1626 - fixed wrong debugging hook call in Storage::DBI
1627 - set connect_info properly before setting any ->sql_maker things
1629 0.06999_02 2006-06-09 23:58:33
1630 - Fixed up POD::Coverage tests, filled in some POD holes
1631 - Added a warning for incorrect component order in load_components
1632 - Fixed resultset bugs to do with related searches
1633 - added code and tests for Componentized::ensure_class_found and
1635 - NoBindVars + Sybase + MSSQL stuff
1636 - only rebless S::DBI if it is still S::DBI and not a subclass
1637 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1638 - stopped test relying on order of unordered search
1639 - bugfix for join-types in nested joins using the from attribute
1640 - obscure prefetch problem fixed
1641 - tightened up deep search_related
1642 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1643 - Revert change to test for deprecated find usage and swallow warnings
1644 - Slight wording change to new_related() POD
1645 - new specific test for connect_info coderefs
1646 - POD clarification and content bugfixing + a few code formatting fixes
1647 - POD::Coverage additions
1649 - Fix column_info stomping
1651 0.06999_01 2006-05-28 17:19:30
1652 - add automatic naming of unique constraints
1653 - marked DB.pm as deprecated and noted it will be removed by 1.0
1654 - add ResultSetColumn
1655 - refactor ResultSet code to resolve attrs as late as possible
1656 - merge prefetch attrs into join attrs
1657 - add +select and +as attributes to ResultSet
1658 - added InflateColumn::DateTime component
1659 - refactor debugging to allow for profiling using Storage::Statistics
1660 - removed Data::UUID from deps, made other optionals required
1661 - modified SQLT parser to skip dupe table names
1662 - added remove_column(s) to ResultSource/ResultSourceProxy
1663 - added add_column alias to ResultSourceProxy
1664 - added source_name to ResultSource
1665 - load_classes now uses source_name and sets it if necessary
1666 - add update_or_create_related to Relationship::Base
1667 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1668 to Relationship::Base
1669 - add accessors for unique constraint names and coulums to
1670 ResultSource/ResultSourceProxy
1671 - rework ResultSet::find() to search unique constraints
1672 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1674 - CDBICompat: override find_or_create to fix column casing when
1675 ColumnCase is loaded
1676 - reorganized and simplified tests
1678 - added the ability to set on_connect_do and the various sql_maker
1679 options as part of Storage::DBI's connect_info.
1681 0.06003 2006-05-19 15:37:30
1682 - make find_or_create_related check defined() instead of truth
1683 - don't unnecessarily fetch rels for cascade_update
1684 - don't set_columns explicitly in update_or_create; instead use
1685 update($hashref) so InflateColumn works
1686 - fix for has_many prefetch with 0 related rows
1687 - make limit error if rows => 0
1688 - added memory cycle tests and a long-needed weaken call
1690 0.06002 2006-04-20 00:42:41
1691 - fix set_from_related to accept undef
1692 - fix to Dumper-induced hash iteration bug
1693 - fix to copy() with non-composed resultsource
1694 - fix to ->search without args to clone rs but maintain cache
1695 - grab $self->dbh once per function in Storage::DBI
1696 - nuke ResultSource caching of ->resultset for consistency reasons
1697 - fix for -and conditions when updating or deleting on a ResultSet
1700 - Added fix for quoting with single table
1701 - Substantial fixes and improvements to deploy
1702 - slice now uses search directly
1703 - fixes for update() on resultset
1704 - bugfix to Cursor to avoid error during DESTROY
1705 - transaction DBI operations now in debug trace output
1707 0.06000 2006-03-25 18:03:46
1708 - Lots of documentation improvements
1709 - Minor tweak to related_resultset to prevent it storing a searched rs
1710 - Fixup to columns_info_for when database returns type(size)
1711 - Made do_txn respect void context (on the off-chance somebody cares)
1712 - Fix exception text for nonexistent key in ResultSet::find()
1714 0.05999_04 2006-03-18 19:20:49
1715 - Fix for delete on full-table resultsets
1716 - Removed caching on count() and added _count for pager()
1717 - ->connection does nothing if ->storage defined and no args
1718 (and hence ->connect acts like ->clone under the same conditions)
1719 - Storage::DBI throws better exception if no connect info
1720 - columns_info_for made more robust / informative
1721 - ithreads compat added, fork compat improved
1722 - weaken result_source in all resultsets
1723 - Make pg seq extractor less sensitive.
1725 0.05999_03 2006-03-14 01:58:10
1726 - has_many prefetch fixes
1727 - deploy now adds drop statements before creates
1728 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1731 0.05999_02 2006-03-10 13:31:37
1732 - remove test dep on YAML
1733 - additional speed tweaks for C3
1734 - allow scalarefs passed to order_by to go straight through to SQL
1735 - renamed insert_or_update to update_or_insert (with compat alias)
1736 - hidden lots of packages from the PAUSE Indexer
1738 0.05999_01 2006-03-09 18:31:44
1739 - renamed cols attribute to columns (cols still supported)
1740 - added has_column_loaded to Row
1741 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1742 - load_components() doesn't prepend base when comp. prefixed with +
1745 - prefetch for has_many
1746 - cache attr for resultsets
1747 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1748 - minor tweak to tests for join edge case
1749 - added cascade_copy relationship attribute
1750 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1751 - clean up set_from_related
1752 - made copy() automatically null out auto-inc columns
1753 - added txn_do() method to Schema, which allows a coderef to be
1756 0.05007 2006-02-24 00:59:00
1757 - tweak to Componentised for Class::C3 0.11
1758 - fixes for auto-inc under MSSQL
1760 0.05006 2006-02-17 15:32:40
1761 - storage fix for fork() and workaround for Apache::DBI
1762 - made update(\%hash) work on row as well as rs
1763 - another fix for count with scalar group_by
1764 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1766 0.05005 2006-02-13 21:24:51
1767 - remove build dependency on version.pm
1769 0.05004 2006-02-13 20:59:00
1770 - allow specification of related columns via cols attr when primary
1771 keys of the related table are not fetched
1772 - fix count for group_by as scalar
1773 - add horrific fix to make Oracle's retarded limit syntax work
1774 - remove Carp require
1775 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1776 using whatever module may be available
1778 0.05003 2006-02-08 17:50:20
1779 - add component_class accessors and use them for *_class
1780 - small fixes to Serialize and ResultSetManager
1781 - rollback on disconnect, and disconnect on DESTROY
1783 0.05002 2006-02-06 12:12:03
1784 - Added recommends for Class::Inspector
1785 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1788 0.05001 2006-02-05 15:28:10
1789 - debug output now prints NULL for undef params
1790 - multi-step prefetch along the same rel (e.g. for trees) now works
1791 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1792 - hack PK::Auto::Pg for "table" names referencing a schema
1793 - find() with attributes works
1794 - added experimental Serialize and ResultSetManager components
1795 - added code attribute recording to DBIx::Class
1796 - fix to find() for complex resultsets
1797 - added of $storage->debugcb(sub { ... })
1798 - added $source->resultset_attributes accessor
1799 - added include_columns rs attr
1801 0.05000 2006-02-01 16:48:30
1802 - assorted doc fixes
1803 - remove ObjectCache, not yet working in 0.05
1804 - let many_to_many rels have attrs
1805 - fix ID method in PK.pm to be saner for new internals
1806 - fix t/30dbicplain.t to use ::Schema instead of
1807 Catalyst::Model::DBIC::Plain
1809 0.04999_06 2006-01-28 21:20:32
1810 - fix Storage/DBI (tried to load deprecated ::Exception component)
1812 0.04999_05 2006-01-28 20:13:52
1813 - count will now work for grouped resultsets
1814 - added accessor => option to column_info to specify accessor name
1815 - added $schema->populate to load test data (similar to AR fixtures)
1816 - removed cdbi-t dependencies, only run tests if installed
1817 - Removed DBIx::Class::Exception
1818 - unified throw_exception stuff, using Carp::Clan
1819 - report query when sth generation fails.
1820 - multi-step prefetch!
1824 0.04999_04 2006-01-24 21:48:21
1825 - more documentation improvements
1826 - add columns_info_for for vendor-specific column info (Zbigniew
1828 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1830 - add unique constraint declaration (Daniel Westermann-Clark)
1831 - add new update_or_create method (Daniel Westermann-Clark)
1832 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1833 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1834 - minor fixes to UUIDColumns
1835 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1837 0.04999_03 2006-01-20 06:05:27
1838 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1839 - lots of internals cleanup to eliminate result_source_instance
1841 - added register_column and register_relationship class APIs
1842 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1843 - many documentation improvements (thanks guys!)
1844 - added ->connection, ->connect, ->register_source and ->clone schema
1846 - Use croak instead of die for user errors.
1848 0.04999_02 2006-01-14 07:17:35
1849 - Schema is now self-contained; no requirement for co-operation
1850 - add_relationship, relationships, relationship_info, has_relationship
1851 - relationship handling on ResultSource
1852 - all table handling now in Table.pm / ResultSource.pm
1853 - added GROUP BY and DISTINCT support
1854 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1855 (this may have fixed complex quoting)
1856 - moved inflation to inflate_result in Row.pm
1857 - added $rs->search_related
1858 - split compose_namespace out of compose_connection in Schema
1859 - ResultSet now handles find
1860 - various *_related methods are now ->search_related->*
1861 - added new_result to ResultSet
1863 0.04999_01 2005-12-27 03:33:42
1864 - search and related methods moved to ResultSet
1865 - select and as added to ResultSet attrs
1866 - added DBIx::Class::Table and TableInstance for table-per-class
1867 - added DBIx::Class::ResultSetInstance which handles proxying
1868 search etc. as a superclass of DBIx::Class::DB
1869 - assorted test and code cleanup work
1871 0.04001 2005-12-13 22:00:00
1872 - Fix so set_inflated_column calls set_column
1873 - Syntax errors in relationship classes are now reported
1874 - Better error detection in set_primary_key and columns methods
1875 - Documentation improvements
1876 - Better transaction support with txn_* methods
1877 - belongs_to now works when $cond is a string
1878 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1881 - Moved get_simple and set_simple into AccessorGroup
1882 - Made 'new' die if given invalid columns
1883 - Added has_column and column_info to Table.pm
1884 - Refactored away from direct use of _columns and _primaries
1885 - Switched from NEXT to Class::C3
1888 - Added an || '' to the CDBICompat stringify to avoid null warnings
1889 - Updated name section for manual pods
1890 0.03003 2005-11-03 17:00:00
1892 - Changed use to require in Relationship/Base to avoid import.
1894 0.03002 2005-10-20 22:35:00
1895 - Minor bugfix to new (Row.pm)
1896 - Schema doesn't die if it can't load a class (Schema.pm)
1897 - New UUID columns plugin (UUIDColumns.pm)
1898 - Documentation improvements.
1900 0.03001 2005-09-23 14:00:00
1901 - Fixes to relationship helpers
1902 - IMPORTANT: prefetch/schema combination bug fix
1904 0.03 2005-09-19 19:35:00
1906 - Join support on search
1907 - Prefetch support on search
1909 0.02 2005-08-12 18:00:00
1911 - Performance improvements.
1912 - Oracle primary key support.
1913 - MS-SQL primary key support.
1914 - SQL::Abstract::Limit integration for database-agnostic limiting.
1916 0.01 2005-08-08 17:10:00