1 Revision history for DBIx::Class
3 0.08260 2014-01-28 18:52 (UTC)
5 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
7 * Notable Changes and Deprecations
8 - Explicitly deprecate combination of distinct and selecting a
9 non-column via $rs->get_column()
12 - More robust handling of circular relationship declarations by loading
13 foreign classes less frequently (should resolve issues like
14 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
15 Note that none of this is a manifestations of a DBIC bug, but rather
16 unexpected (but correct) behavior of load-order-dependent (hence
17 logically broken) Resultclass hierarchies. In order to deal with this
18 DBIC is scaling back a large number of sanity checks, which are to be
19 reintroduce pending a better framework for source registration
20 - Fix multiple edge cases of complex prefetch combining incorrectly
21 with correlated subquery selections
22 - Fix multiple edge cases stemming from interaction of a non-selecting
23 order_by specification and distinct and/or complex prefetch
24 - Fix unbound growth of a resultset during repeated execute/exhaust
26 - Work around (and be very vocal about the fact) when DBIC encounters
27 an exception object with broken string overloading
28 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
29 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
30 - Setting quote_names propagates to SQL::Translator when producing
31 SQLite DDL (it is one of the few producers *NOT* quoting by default)
32 - Fix incorrect binding of large integers on old versions of
33 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
34 - Silence (harmless) warnings on recent DBD::SQLite versions, when
35 inserting/updating large integers on 32bit ivsize systems (RT#76395)
36 - Back out self-cleaning from DBIx::Class::Carp for the time being
37 (as a side effect fixes RT#86267)
38 - Fix incorrect internal use of implicit list context in copy()
39 - Fix 0.08250 regression in driver determination when DBI_DSN is used
40 - Tests no longer fail if $ENV{DBI_DSN} is set
41 - Throw clearer exception on ->new_related() with a non-existent
43 - Fix incorrect parethesis unroll with multicolumn in, (never noticed
44 before fixing false positive in SQLA::Test 1.77)
45 - Fix t/storage/replicated.t class loading problem
46 - Stop using the deprecated Class::MOP::load_class()
47 - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972)
48 - Fix t/54taint.t failing under a local::lib with installed earlier
49 DBIC version (RT#92486)
52 - Massive incompatible change of ::BlockRunner internals (was never
53 documented as usable externally, this last set of changes settles
54 the design for proper documentation and opening up)
55 - Adjust exceptions in tests to accommodate changes in the upcoming
56 DBD::SQLite based on libsqlite 3.8.2
57 - More robust lock file naming scheme - allow tests to work on exotic
58 MSWin32 filesystems (habitual offender being http://is.gd/iy5XVP)
59 - Better diagnostics when File::Spec->tmpdir gives us crap in testing
60 - Replace $row with $result in all docs to be consistent and to
61 clarify various return values
63 0.08250 2013-04-29 22:00 (UTC)
64 * New Features / Changes
65 - Rewrite from scratch the result constructor codepath - many bugfixes
66 and performance improvements (the current codebase is now capable of
67 outperforming both DBIx::DataModel and Rose::DB::Object on some
68 workloads). Some notable benefits:
69 - Multiple has_many prefetch
70 - Partial prefetch - you now can select only columns you are
71 interested in, while preserving the collapse functionality
72 (collapse is now exposed as a first-class API attribute)
73 - Prefetch of resultsets with arbitrary order
74 (RT#54949, RT#74024, RT#74584)
75 - Prefetch no longer inserts right-side table order_by clauses
76 (massively helps the deficient MySQL optimizer)
77 - Prefetch with limit on right-side ordered resultsets now works
78 correctly (via aggregated grouping)
79 - No longer order the insides of a complex prefetch subquery,
80 unless required to satisfy a limit
81 - Stop erroneously considering order_by criteria from a join under
82 distinct => 1 (the distinct should apply to the main source only)
83 - Massively optimize codepath around ->cursor(), over 10x speedup
84 on some iterating workloads.
85 - Support standalone \[ $sql, $value ] in literal SQL with bind
86 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
87 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
88 - Changing the result_class of a ResultSet in progress is now
89 explicitly forbidden. The behavior was undefined before, and
90 would result in wildly differing outcomes depending on $rs
92 - Deprecate returning of prefetched 'filter' rels as part of
93 get_columns() and get_inflated_columns() data
94 - Invoking get_inflated_columns() no longer fires get_columns() but
95 instead retrieves data from individual non-inflatable columns via
97 - Emit a warning on incorrect use of nullable columns within a
99 - Limited checks are performed on whether columns without declared
100 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
101 the database (the check is currently very limited and is performed
102 only on resultset collapse when the alternative is rather worse)
105 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
106 (regression in 0.08210)
107 - Fix update/delete operations on resultsets *joining* the updated
108 table failing on MySQL. Resolves oversights in the fixes for
109 RT#81378 and RT#81897
110 - Fix open cursors silently resetting when inherited across a fork
112 - Properly support "MySQL-style" left-side group_by with prefetch
113 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
115 - Stop Sybase ASE storage from generating invalid SQL in subselects
116 when a limit without offset is encountered
117 - Even more robust behavior of GenericSubQuery limit dialect
118 - Make sure deployment_statements() and cursor_class() are called on
119 a resolved storage subclass
122 - Fix tests failing due to unspecified resultset retrieval order
123 (test suite now will pass with newest SQLite libs)
125 0.08210 2013-04-04 15:30 (UTC)
126 * New Features / Changes
127 - Officially deprecate the 'cols' and 'include_columns' resultset
129 - Remove ::Storage::DBI::sth() deprecated in 0.08191
132 - Work around a *critical* bug with potential for data loss in
133 DBD::SQLite - RT#79576
134 - Audit and correct potential bugs associated with braindead reuse
135 of $1 on unsuccessful matches
136 - Fix incorrect warning/exception originator reported by carp*() and
139 0.08209 2013-03-01 12:56 (UTC)
140 * New Features / Changes
141 - Debugging aid - warn on invalid result objects created by what
142 seems like an invalid inheritance hierarchy
145 - Fix another embarrassing regression preventing correct refining of
146 the search criteria on a prefetched relation (broken in 0.08205)
147 - Fix incorrect callsite reporting by DBIC::Carp
149 0.08208 2013-02-20 09:56 (UTC)
150 * New Features / Changes
151 - A bunch of nonsensically named arguments to the SQL::Translator
152 parser have been marked as deprecated (while still fully
156 - Fix duplicated selected columns when calling 'count' when a same
157 aggregate function is used more than once in a 'having' clause
159 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
160 in a potentially connected $schema instance (RT#75394)
163 - Fixup our distbuilding process to stop creating world-writable
164 tarball contents (implicitly fixes RT#83084)
165 - Added strict and warnings tests for all lib and test files
169 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
170 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
171 connection coderefs returning garbage (seen in the wild)
174 - Only allow known globals in SQL::Translator leak allowance
175 - General cleanup of error message texts - quote names/identifiers
177 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
180 * New Features / Changes
181 - The emulate_limit() arbitrary limit dialect emulation mechanism is
182 now deprecated, and will be removed when DBIx::Class migrates to
184 - Support for the source_bind_attributes() storage method has been
185 removed after a lengthy deprecation cycle
187 - When performing resultset update/delete only strip condition
188 qualifiers - leave the source name alone (RT#80015, RT#78844)
189 - Fix incorrect behavior on resultset update/delete invoked on
190 composite resultsets (e.g. as_subselect_rs)
191 - Fix update/delete operations referencing the updated table failing
192 on MySQL, due to its refusal to modify a table being directly
193 queried. As a workaround induce in-memory temp-table creation
195 - More robust behavior under heavily threaded environments - make
196 sure we do not have refaddr reuse in the global storage registry
197 - Fix failing test on 5.8 under Win32 (RT#81114)
198 - Fix hash-randomization test issues (RT#81638)
199 - Disallow erroneous calling of connect_info on a replicated storage
202 - Improve the populate docs in ::Schema and ::ResultSet
203 - ::Storage::DBI::source_bind_attributes() removed as announced
204 on Jan 2011 in 0e773352a
207 * New Features / Changes
208 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
209 override to the builtin FOR options
211 - Fix unique constraint violations in Ordered.pm blanket movement
212 (RT#79773, rolls back short-sighted 5e6fde33e)
213 - Fix API mismatch between new_result() and new_related() (originally
215 - Fix test failure on perl 5.8
217 - Much more extensive diagnostics when a new RDBMS/DSN combination is
218 encountered (RT#80431)
222 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
223 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
227 - Replace inadequate $dbh->ping SQLite implementation with our own,
230 0.08200 2012-08-24 (UTC)
232 - Change one of the new tests for the previous release to not require
235 0.08199 2012-08-22 (UTC)
237 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
239 0.08198 2012-07-11 03:43 (UTC)
241 - Fix a number of Win32 Test issues
242 - Fix silent Oracle connection failures
244 0.08197 2012-07-10 10:32 (UTC)
245 * New Features / Changes
246 - Issue a warning when DateTime objects are passed to ->search
247 - Fast populate() in void context is now even more efficient by
248 going directly through execute_for_fetch bypassing execute_array
249 - Fix update()/delete() on complex resultsets to no longer fall back
250 to silly row-by-row deletion, construct a massive OR statement
252 - Allow complex update/delete operations on sources without a
253 primary key, as long as they have at least one non-nullable
255 - dbicadmin now better supports catalyst-style config files, by
256 unrolling 'config_info' hashkeys
257 - Multiple Improvements MSSQL over DBD::ADO
258 - Transaction support
259 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
260 - Nomalization of retrieved GUID values
263 - Fix complex has_many prefetch with resultsets not selecting identity
264 columns from the root result source
265 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
266 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
267 the order_by criteria for stability
268 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
269 non-selected order criteria when part of a larger subquery
270 - Fix RowNumberOver and all "skimming limits" to correctly assemble
271 bind values when supplied for both select and order_by
272 - Fix all subquery-based dialects to not lose a subquery fragment
273 when we both select and order by the result of the same subquery
274 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
275 Group/Having/Order clauses when called without an offset (RT#73244)
276 - No longer generate incorrect SQL on ->as_query called on resultsets
277 with software_limit enabled
278 - A number of corner case fixes of void context populate() with \[]
279 - Fix corner case of forked children disconnecting the parents DBI
281 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
282 should reduce weird side-effects especially with populate()
283 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
284 for the following drivers too buggy to handle the optimized path:
285 - FreeTDS ODBC driver (when used with MSSQL)
286 - The Firebird ODBC driver
287 - The MSAccess ODBC driver
288 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
289 or later - they made enough ODBC incompatible changes making it
290 impossible to support sanely
291 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
292 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
294 - Disable statement caching when using Sybase ASE and DBD::Sybase
295 compiled against freetds 0.83 or later
296 - Fix leakage of $schema on in-memory new_related() calls
297 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
298 - Fix leakage of $storage in ::Storage::DBI::Oracle
299 - Fix pessimization of Oracle RowNum limit dialect query when no
300 offset has been specified
301 - Remove useless vestigial pessimization in Ordered.pm for cases
302 when the position column is part of a unique constraint
303 - Fix dbicadmin to no longer ignore the documented 'config' option
304 - The schema-resultsource entanglement is now much more robust
306 - Fix ::Schema::ddl_filename() failing miserably on paths containing
307 certain numeric sequences
308 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
311 - Centralized leak-checks for all instances of DBICTest::Schema
313 - Now passes all tests with Test::Builder 1.005
314 - Codebase is now trailing-whitespace-free
315 - Cleanup of complex resultset update/delete oprations - storage
316 specific code moved back to ResultSet and replaced by checks
317 of storage capabilities
318 - Fixed carp_once only emitting one single warning per package
319 regardless of warning content
320 - Test suite now can be safely executed in parallel (prove -jN
321 or HARNESS_OPTIONS=jN)
323 0.08196 2011-11-29 05:35 (UTC)
325 - Fix tests for DBD::SQLite >= 1.34.
326 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
327 - Fix the find() condition heuristics being invoked even when the
328 call defaults to 'primary' (i.e. when invoked with bare values)
329 - Throw much clearer error on incorrect inflation spec
330 - Fix incorrect storage behavior when first call on a fresh schema
331 is with_deferred_fk_checks
332 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
333 - Fix uninitialized warning in ::Storage::Sybase::ASE
334 - Improve/cache DBD-specific datatype bind checks (also solves a
335 nasty memleak with version.pm on multiple ->VERSION invocations)
336 - The internal carp module now correctly skips CAG frames when
338 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
339 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
340 time of $guard instantiation
341 - Fix the join/prefetch resolver when dealing with ''/undef/()
342 relation specifications
345 - No longer depend on Variable::Magic now that a pure-perl
346 namespace::clean is available
347 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
350 0.08195 2011-07-27 16:20 (UTC)
352 - Fix horrible oversight in the Oracle sqlmaker when dealing with
353 queries updating blobs (RT#69829)
355 0.08194 2011-07-20 16:10 (UTC)
357 - Fix $rs->populate([]) to be a no-op rather than an exception
358 - Overhaul t/53lean_startup.t to better dodge false positives
359 - Stop Data::Compare from loading random plugins
360 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
363 0.08193 2011-07-14 17:00 (UTC)
364 * New Features / Changes
365 - Allow schema cloning to mutate attributes
366 - DBIC now attempts more aggressive de-duplication of where
367 conditions on resultset chaining
368 - The Ordered component is now smarter wrt reordering of dirty
369 objects, and does its job with less storage queries
370 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
371 logfile on every program startup, appending loglines instead
374 - Fix issue where the query was becoming overly mangled when trying
375 to use pagination with a query that has a sub-select in the WHERE
377 - Fix possible incorrect pagination on Oracle, when a resultset
378 is not ordered by a unique column
379 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
380 from 0.08191 - documentation was in fact incorrect, not the code
381 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
382 with new default format expected by DateTime::Format::Sybase)
383 - Fix a bug in update_all() resulting in the first row receiving a
384 different dataset than the subsequent ones
385 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
386 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
387 masks missing dependency exceptions (RT#66823)
388 - Fix bug in Schema::Versioned failing to insert a schema version row
389 during upgrades at the turn of the second
390 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
391 SQL_INTEGER, resulting in silent conversion to '-1'
392 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
394 - Oracle autoinc inserts no longer leave open cursors behind
396 0.08192 2011-05-10 04:20 (UTC)
398 - Fix serious regression on SQLite, corrupting data when an alphanum
399 value does not correspond to a stale numeric datatype in colinfo
401 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
402 * New Features / Changes
403 - Add quote_names connection option. When set to true automatically
404 sets quote_char and name_sep appropriate for your RDBMS
405 - Add retrieve_on_insert column info flag, allowing to retrieve any
406 column value instead of just autoinc primary keys
407 - Bring back strict ordering of selectors in complex search chains
408 (an ill-fated attempt was made in 0.08127 to order intelligently)
409 - All limit dialects (except for the older Top and FetchFirst) are
410 now using bind parameters for the limits/offsets, making DBI's
411 prepare_cached useful across paged resutsets
412 - Support for savepoints for SQLite
413 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
414 Win32 support currently tested)
415 - Support for the Firebird RDBMS over the new DBD::Firebird driver
416 - IC::DateTime support for MSSQL over DBD::ADO
417 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
418 driver is not found for this connection before falling back to
420 - ::Storage::DBI::sth was mistakenly marked/documented as public,
421 privatize and warn on deprecated use
422 - Massive overhaul of bind values/attributes handling - slightly
423 changes the output of as_query (should not cause compat issues)
424 - Support ancient DB2 versions (5.4 and older), with proper limit
426 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
427 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
431 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
432 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
433 it sometimes defaults to on and causes major borkage on older
435 - Fix dropped bind values in select/group_by on Oracle (omission
436 from 0542ec57 and 4c2b30d6)
437 - Fix remaining errors with Oracle and identifiers longer than the
438 Oracle-imposed maximum of 30 characters (RT#66390)
439 - Fix older oracle-specific "WhereJoins" to work properly with
441 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
442 - Reenable paging of cached resultsets - breakage erroneously added
444 - Better error handling when prepare() fails silently
445 - Fixes skipped lines when a comment is followed by a statement
446 when deploying a schema via sql file
447 - Fix reverse_relationship_info on prototypical result sources
448 (sources not yet registered with a schema)
449 - Warn and skip relationships missing from a partial schema during
451 - Automatically require the requested cursor class before use
453 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
454 - Fix (to the extent allowed by the driver) transaction support in
455 DBD::Sybase compiled against FreeTDS
456 - Fix exiting via next warnings in ResultSource::sequence()
457 - Fix stripping of table qualifiers in update/delete in arrayref
459 - Change SQLMaker carp-monkeypatch to be compatible with versions
460 of SQL::Abstract >= 1.73
461 - Fix using \[] literals in the from resultset attribute
462 - Fix populate() with \[], arrays (datatype) and other exotic values
463 - Fix handling of rollbacks in nested transactions
464 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
465 sub-selects in the selectors list (correlated subqueries)
466 - Fix inconsistency between $rs->next with and without HRI when all
467 the "root" columns are in fact injected from the right rs side
468 - Fix the join optimizer to correctly preserve the non-multi path to
469 a multi relationship ( x -> might_have y -> has_many z )
470 - Fix object-derived custom-relationship resultsets to resultsources
471 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
472 - Fix incorrect signature of the default sqlt_deploy_hook - it now
473 matches the documentation of passing in the result source object
474 - Fix inadequate handling of internal storage methods within
475 ::Storage::Replicated (RT#66295)
478 - Rewire all warnings to a new Carp-like implementation internal
479 to DBIx::Class, and remove the Carp::Clan dependency
480 - Only load Class::C3 and friends if necessary ($] < 5.010)
481 - Greatly reduced loading of non-essential modules to aid startup
482 time (mainly benefiting CGI users)
483 - Make sure all namespaces are clean of rogue imports
484 - Dropped DBI req 2 years back - everything works with 1.57, no
485 point requiring something newer
487 0.08190-TRIAL 2011-01-24 15:35 (UTC)
489 * New Features / Changes
490 - Support for completely arbitrary SQL::Abstract-based conditions
491 in all types of relationships
493 0.08127 2011-01-19 16:40 (UTC)
494 * New Features / Changes
495 - Schema/resultsource instances are now crossreferenced via a new
496 system guaranteeing leak-free mutually assured destruction
497 - DBIx::Class now warns when the user erroneously supplies
498 AutoCommit => 0 to connect()
499 - A warning is also issued before forcing the RaiseError
500 setting of externally supplied DBI handles
501 - Switch to a warning when find() is invoked with both a 'key'
502 argument and a NULL-containing condition to satisfy the named
503 constraint. Previously (starting with 0.08124) an exception was
505 - Switch to a warning when a commit is attempted with an out-of-sync
506 transaction_depth (someone issued a begin externally to DBIC).
507 Previously (starting with 0.08124) an exception was thrown
510 - A number of improvements/diagnostics of multiple active resultset
511 handling on MSSQL over DBD::ODBC
512 - Revert default selection to being lazy again (eagerness introduced
513 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
514 - Fix losing order of columns provided in select/as (regression from
516 - Unaliased "dark" selectors no longer throw off prefetch
517 - Fix proper composition of bind values across all possible
518 SQL areas ( group_by => \[ ... ] now works properly )
519 - Allow populate to skip empty has_many relationships which makes
520 it easier to pass HashRefInflator data directly to ->populate
521 - Improve freeze/thaw semantics and error messages (RT#62546)
522 - Fix inconsistency in Manual::Features (RT#64500)
523 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
524 - Throw comprehensible exception on erroneous $schema->source()
526 - Fix sloppy refactor of ResultSource::sequence back from 89170201
528 - Fix incorrect error detection during populate() on Oracle
529 - Better handling of result_source-less row objects by
530 auto-calling result_source_instance when necessary
531 - Fix reverse_relationship_info and sqlt deploy on partially
532 loaded schemas (relationships point to non-existent sources)
535 - Fix test warning on win32 - at this point the test suite is
536 warning-free on all known OSes
537 - Require newest namespace::clean which in turn depends on new
538 installable Package::Stash
540 0.08126 2010-12-28 18:10 (UTC)
542 - Bump forgotten Class::Accessor::Grouped core dependency
543 - Promote forgotten Hash::Merge optdep to a hard requirement
544 - Skip t/storage/error.t on smokers with leaking perls
545 - Fix t/storage/txn.t deadlocks on slower machines
546 - Do not run on smokers if a trial Package::Stash is found
548 0.08125 2010-12-27 04:30 (UTC)
549 * New Features / Changes
550 - New method ResultSource columns_info method, returning multiple
551 pairs of column name/info at once
552 - $rs->search now throws when called in void context, as it makes
553 no sense (and is nearly always a sign of a bug/misdesign)
554 - Restore long-lost ability to supply unbalanced select/as pairs
555 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
556 - +columns now behaves just like columns by not stripping a
557 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
558 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
560 - NULL is now supplied unquoted to all debug-objects, in order to
561 differentiate between a real NULL and the string 'NULL'
562 - New search() condition operator -value used to pass complex bind
563 values to DBI: search({ array_col => { -value => [1,2,3] }})
564 - Add full INSERT...RETURNING support for Oracle
565 - Deprecate use of -nest in search conditions (warn once per
567 - Deprecate the completely useless DBIx::Class::Serialize::Storable
571 - Fixed read-only attribute set attempt in ::Storage::Replicated
573 - Fix incomplete logic while detecting correct Oracle sequence
575 - Fix detection of Oracle sequences for tables without an explicitly
576 specified schema (RT#63493)
577 - Major overhaul of Storage::Oracle to handle enabled quoting
578 - Fixed incorrect composition of select/as/columns attributes during
580 - Proper serialization of resultsets with open cursors
581 - Refactor handling of RDBMS-side values during insert() - fix
582 regression of inserts into a Postgres / ::Replicated combination
583 - Missing dependency check in t/60core.t (RT#62635)
584 - Fix regressions in IC::DT registration logic
585 - Fix regression in select-associated bind value handling (RT#61025)
586 - Simplify SQL generated by some LIMITed prefetching queries
587 - Throw an exception when a required group_by on a complex prefetch
588 can not be auto-constructed, instead of continuing to eventually
590 - Fix infinite loops on old perls with a recent Try::Tiny
591 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
592 thread support (still problematic, pending a DBI fix)
593 - Properly quote table name on INSERT with no values
594 - Work around possible Storage destruction warnings
595 - Fix count of grouped resultsets using HAVING with aliases
596 - Setting belongs_to columns/relationships no longer leaves the
597 FK value and related object out of sync
598 - Stop stripping newlines from SQL statements in the limit emulators
599 as it is possible that custom sql with comments was provided
600 - Add forgotten attributes to Admin.pm
601 - Fix incorrect 'having' attribute documentation (RT#64129)
602 - Improve fallback-to-master/return-to-slave reporting in
603 ::Replicated::Balancer
604 - Adjust txn_scope_guard code/tests to changes in $@ handling on
605 recent blead (RT#64251)
608 - Add extra option groups to DBIC::Optional::Depencencies, to aid
609 users in requesting the prerequisites for a particular RDBMS
610 - Switch all serialization to use Storable::nfreeze for portable
611 architecture independent ice
612 - Fix the bogus META.yml dependency injection issue for good
613 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
615 0.08124 2010-10-28 14:23 (UTC)
616 * New Features / Changes
617 - Add new -ident "function" indicating rhs is a column name
618 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
619 - Extend 'proxy' relationship attribute
620 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
621 environment variable DBIC_TRACE_PROFILE is set, see
622 DBIx::Class::Storage for more information
623 - Implemented add_unique_constraints() which delegates to
624 add_unique_constraint() as appropriate
625 - add_unique_constraint() now poparly throws if called with
626 multiple constraint definitions
627 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
628 most of the heavy lifting for a while anyway
629 - FilterColumn now passes data through when transformations
630 are not specified rather than throwing an exception.
631 - Optimized RowNum based Oracle limit-dialect (RT#61277)
632 - Requesting a pager on a resultset with cached entries now
633 throws an exception, instead of returning a 1-page object
634 since the amount of rows is always equal to the "pagesize"
635 - $rs->pager now uses a lazy count to determine the amount of
636 total entries only when really needed, instead of doing it
637 at instantiation time
638 - New documentation map organized by features
639 (DBIx::Class::Manual::Features)
640 - find( { ... }, { key => $constraint } ) now throws an exception
641 when the supplied data does not fully specify $constraint
642 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
643 (it has been in deprecated state for more than 4 years)
644 - Make sure exception_action does not allow exception-hiding
645 due to badly-written handlers (the mechanism was never meant
646 to be able to suppress exceptions)
649 - Fix memory leak during populate() on 5.8.x perls
650 - Temporarily fixed 5.13.x failures (RT#58225)
651 (perl-core fix still pending)
652 - Fix result_soutrce_instance leaks on compose_namespace
653 - Fix $_ volatility on load_namespaces (a class changing $_
654 at compile time no longer causes a massive fail)
655 - Fix find() without a key attr. choosing constraints even if
656 some of the supplied values are NULL (RT#59219)
657 - Fixed rels ending with me breaking subqueried limit realiasing
658 - Fixed $rs->update/delete on resutsets constrained by an
660 - Remove rogue GROUP BY on non-multiplying prefetch-induced
662 - Fix incorrect order_by handling with prefetch on
663 $ordered_rs->search_related ('has_many_rel') resultsets
664 - Oracle sequence detection now *really* works across schemas
665 (fixed some ommissions from 0.08123)
666 - dbicadmin now uses a /usr/bin/env shebang to work better with
667 perlbrew and other local perl builds
668 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
669 display properly in DBIC_TRACE
670 - Incomplete exception thrown on relationship auto-fk-inference
672 - Fixed distinct with order_by to not double-specify the same
673 column in the GROUP BY clause
674 - Properly support column names with symbols (e.g. single quote)
676 - Fixed ::Schema::Versioned to work properly with quoting on
678 - Fixed t/54taint fails under local-lib
679 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
680 - Fixed CDBICompat to preserve order of column-group additions,
681 so that test relying on the order of %{} will no longer fail
682 - Fixed mysterious ::Storage::DBI goto-shim failures on older
684 - Non-blessed reference exceptions are now correctly preserved
685 when thrown from udner DBIC (e.g. from txn_do)
686 - No longer disconnecting database handles supplied to connect
688 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
689 on DateTime::Format::Pg (RT#61503)
690 - Fix dirtyness detection on source-less objects
691 - Fix incorrect limit_dialect assignment on Replicated pool members
692 - Fix invalid sql on relationship attr order_by with prefetch
693 - Fix primary key sequence detection for Oracle
694 (first trigger instead of trigger for column)
695 - Add various missing things to Optional::Dependencies
696 - Skip a test that breaks due to serious bugs in current DBD::SQLite
697 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
700 - Entire test suite now passes under DBIC_TRACE=1
701 - Makefile.PL no longer imports GetOptions() to interoperate
702 better with Catalyst installers
703 - Bumped minimum Module::Install for developers
704 - Bumped DBD::SQLite dependency and removed some TODO markers
705 from tests (RT#59565)
706 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
707 installs - test is prone to spontaneous blow up
708 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
709 - Makefile.PL now provides a pre-parsed DBIC version to the
710 Opt::Dep pod generator
711 - t/52leaks.t now performs very aggressive leak detection in
714 0.08123 2010-06-12 14:46 (UTC)
716 - Make sure Oracle identifier shortener applies to auto-generated
717 column names, so we stay within the 30-char limit (RT#58271)
718 - Oracle sequence detection now works across schemas
719 - Fix a Storage/$dbh leak introduced by the migration to
720 Try::Tiny (this is *not* a Try::Tiny bug)
721 - Fix corner case of count with group-by over a 1:1 join column
722 where the selector ends up with column name clashes
723 - POD fixes (RT#58247)
726 - Test suite default on-disk database now checks for Win32
727 fail-conditions even when running on other OSes
729 0.08122 2010-06-03 17:41 (UTC)
731 - Add DBIx::Class::FilterColumn for non-ref filtering
732 - ::Storage::DBI now correctly preserves a parent $dbh from
733 terminating children, even during interpreter-global
734 out-of-order destruction
735 - dbicadmin supports an -I option with the same semantics as
737 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
738 - Millisecond precision support for MSSQL datetimes for
739 InflateColumn::DateTime
740 - Oracle-specific hierarchical query syntax support:
741 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
742 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
743 - current_source_alias method on ResultSet objects to
744 determine the alias to use in programatically assembled
745 search()es (originally added in 0.08100 but unmentioned)
746 - Rewrite/unification of all subselecting limit emulations
747 (RNO, Top, RowNum) to be much more robust wrt complex joined
749 - MSSQL limits now don't require nearly as many applications of
750 the unsafe_subselect_ok attribute, due to optimized queries
751 - Support for Generic Subquery limit "emulation" - awfully slow
752 and inefficient but works on almost any db, and is preferred
753 to software limit emulation
754 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
755 Generic Subquery otherwise for limit support instead of always
756 using software limit emulation
757 - create_ddl_dir (and derivatives) now attempt to create the given
758 $ddl_dir if it does not already exist
759 - deployment_statements now automatically supplies the current RDBMS
760 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
763 - Fix nasty potentially data-eating bug when deleting/updating
765 - Fix find() to use result_class set on object
766 - Fix result_class setter behaviour to not mistakenly stuff attrs.
767 - Don't try and ensure_class_loaded an object. This doesn't work.
768 - Fix as_subselect_rs to not inject resultset class-wide where
769 conditions outside of the resulting subquery
770 - Fix count() failing with {for} resultset attribute (RT#56257)
771 - Fixed incorrect detection of Limit dialect on unconnected $schema
772 - update() on row not in_storage no longer throws an exception
773 if there are no dirty columns to update (fixes cascaded update
775 - update()/delete() on prefetching resultsets no longer results
776 in malformed SQL (some $rs attributes were erroneously left in)
777 - Fix dbicadmin to allow deploy() on non-versioned schema
778 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
779 - Update Schema::Versioned to respect hashref style of
781 - Do not recreate the same related object twice during MultiCreate
782 (solves the problem of orphaned IC::FS files)
783 - Fully qualify xp_msver selector when using DBD::Sybase with
785 - Fix ::DBI::Storage to always be able to present a full set of
786 connect() attributes to e.g. Schema::Versioned
787 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
791 - Reformatted Changelog \o/
792 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
793 - Allow developers to skip optional dependency forcing when working
795 - Add a warning to load_namespaces if a class in ResultSet/ is not
796 a subclass of DBIx::Class::ResultSet
797 - All DBIC exception-handling switched to Try::Tiny
798 - All DBIC modules are now free of imports via namespace::clean
799 - Depend on optimized SQL::Abstract (faster SQL generation)
800 - Depend on new Class::Accessor::Grouped reintroducing optional use
801 of Class::XSAccessor (just install C::XSA and get lightning fast
804 0.08121 2010-04-11 18:43:00 (UTC)
805 - Support for Firebird RDBMS with DBD::InterBase and ODBC
806 - Add core support for INSERT RETURNING (for storages that
807 supports this syntax, currently PostgreSQL and Firebird)
808 - Fix spurious warnings on multiple UTF8Columns component loads
809 - DBIx::Class::UTF8Columns entered deprecated state
810 - DBIx::Class::InflateColumn::File entered deprecated state
811 - DBIx::Class::Optional::Dependencies left experimental state
812 - Add req_group_list to Opt::Deps (RT#55211)
813 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
814 - Cascading delete/update are now wrapped in a transaction
816 - Fix accidental autovivification of ENV vars
817 - Fix update_all and delete_all to be wrapped in a transaction
818 - Fix multiple deficiencies when using MultiCreate with
819 data-encoder components (e.g. ::EncodedColumn)
820 - Fix regression where SQL files with comments were not
821 handled properly by ::Schema::Versioned.
822 - Fix regression on not properly throwing when $obj->relationship
824 - Fix the join-optimiser to consider unqualified column names
826 - Fix an issue with multiple same-table joins confusing the join
828 - Add has_relationship method to row objects
829 - Fix regression in set_column on PK-less objects
830 - Better error text on malformed/missing relationships
831 - Add POD about the significance of PK columns
832 - Fix for SQLite to ignore the (unsupported) { for => ... }
834 - Fix ambiguity in default directory handling of create_ddl_dir
836 - Support add_columns('+colname' => { ... }) to augment column
839 0.08120 2010-02-24 08:58:00 (UTC)
840 - Make sure possibly overwritten deployment_statements methods in
841 schemas get called on $schema->deploy
842 - Fix count() with group_by aliased-function resultsets
843 - with_deferred_fk_checks() Oracle support
844 - Massive refactor and cleanup of primary key handling
845 - Fixed regression losing custom result_class (really this time)
847 - Fixed regression in DBIC SQLT::Parser failing with a classname
848 (as opposed to a schema object)
849 - Changes to Storage::DBI::Oracle to accomodate changes in latest
850 SQL::Translator (quote handling)
851 - Make sure deployment_statements is per-storage overridable
852 - Fix dbicadmin's (lack of) POD
854 0.08119 2010-02-15 09:36:00 (UTC)
855 - Add $rs->is_ordered to test for existing order_by on a resultset
856 - Add as_subselect_rs to DBIC::ResultSet from
857 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
858 - Refactor dbicadmin adding DDL manipulation capabilities
859 - New optional dependency manager to aid extension writers
860 - Depend on newest bugfixed Moose
861 - Make resultset chaining consistent wrt selection specification
862 - Storage::DBI::Replicated cleanup
863 - Fix autoinc PKs without an autoinc flag on Sybase ASA
865 0.08118 2010-02-08 11:53:00 (UTC)
866 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
867 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
868 - Cleanup handling of relationship accessor types
870 0.08117 2010-02-05 17:10:00 (UTC)
871 - Perl 5.8.1 is now the minimum supported version
872 - Massive optimization of the join resolution code - now joins
873 will be removed from the resulting SQL if DBIC can prove they
874 are not referenced by anything
875 - Subqueries no longer marked experimental
876 - Support for Informix RDBMS (limit/offset and auto-inc columns)
877 - Support for Sybase SQLAnywhere, both native and via ODBC
878 - might_have/has_one now warn if applied calling class's column
879 has is_nullable set to true.
880 - Fixed regression in deploy() with a {sources} table limit applied
882 - Views without a view_definition will throw an exception when
883 parsed by SQL::Translator::Parser::DBIx::Class
884 - Stop the SQLT parser from auto-adding indexes identical to the
886 - InflateColumn::DateTime refactoring to allow fine grained method
888 - Fix ResultSetColumn improperly selecting more than the requested
889 column when +columns/+select is present
890 - Fix failure when update/delete of resultsets with complex WHERE
892 - Fix regression in context sensitiveness of deployment_statements
893 - Fix regression resulting in overcomplicated query on
894 search_related from prefetching resultsets
895 - Fix regression on all-null returning searches (properly switch
896 LEFT JOIN to JOIN in order to distinguish between both cases)
897 - Fix regression in groupedresultset count() used on strict-mode
899 - Better isolation of RNO-limited queries from the rest of a
900 prefetching resultset
901 - New MSSQL specific resultset attribute to allow hacky ordered
903 - Fix nasty schema/dbhandle leak due to SQL::Translator
904 - Initial implementation of a mechanism for Schema::Version to
905 apply multiple step upgrades
906 - Fix regression on externally supplied $dbh with AutoCommit=0
907 - FAQ "Custom methods in Result classes"
908 - Cookbook POD fix for add_drop_table instead of add_drop_tables
909 - Schema POD improvement for dclone
911 0.08115 2009-12-10 09:02:00 (CST)
912 - Real limit/offset support for MSSQL server (via Row_Number)
913 - Fix distinct => 1 with non-selecting order_by (the columns
914 in order_by also need to be aded to the resulting group_by)
915 - Do not attempt to deploy FK constraints pointing to a View
916 - Fix count/objects from search_related on limited resultset
917 - Stop propagating distinct => 1 over search_related chains
918 - Make sure populate() inherits the resultset conditions just
920 - Make get_inflated_columns behave identically to get_columns
921 wrt +select/+as (RT#46953)
922 - Fix problems with scalarrefs under InflateColumn (RT#51559)
923 - Throw exception on delete/update of PK-less resultsets
924 - Refactored Sybase storage driver into a central ::DBI::Sybase
925 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
926 - Fixed an atrocious DBD::ADO bind-value bug
927 - Cookbook/Intro POD improvements
929 0.08114 2009-11-14 17:45:00 (UTC)
930 - Preliminary support for MSSQL via DBD::ADO
931 - Fix botched 0.08113 release (invalid tarball)
933 0.08113 2009-11-13 23:13:00 (UTC)
934 - Fix populate with has_many bug
936 - Fix Oracle autoincrement broken for Resultsets with scalar refs
938 - Complete Sybase RDBMS support including:
939 - Support for TEXT/IMAGE columns
940 - Support for the 'money' datatype
941 - Transaction savepoints support
942 - DateTime inflation support
943 - Support for bind variables when connecting to a newer Sybase with
945 - Support for connections via FreeTDS with CASTs for bind variables
947 - Support for interpolated variables with proper quoting when
948 connecting to an older Sybase and/or via FreeTDS
949 - bulk API support for populate()
950 - Transaction support for MSSQL via DBD::Sybase
951 - Add is_paged method to DBIx::Class::ResultSet so that we can
952 check that if we want a pager
953 - Skip versioning test on really old perls lacking Time::HiRes
955 - Fixed on_connect_do/call regression when used with a coderef
956 connector (RT #50003)
957 - A couple of fixes to Ordered to remedy subclassing issues
958 - Fixed another lingering problem with PostgreSQL
959 auto-increment support and its interaction with multiple
961 - Remove some IN workarounds, and require a recent version of
963 - Improvements to populate's handling of mixed scalarref values
964 - Fixed regression losing result_class after $rs->find (introduced
966 - Fix in_storage() to return 1|0 as per existing documentation
967 - Centralize handling of _determine_driver calls prior to certain
968 ::Storage::DBI methods
969 - Fix update/delete arbitrary condition handling (RT#51409)
972 0.08112 2009-09-21 10:57:00 (UTC)
973 - Remove the recommends from Makefile.PL, DBIx::Class is not
974 supposed to have optional dependencies. ever.
975 - Mangle the DBIx/Class.pm POD to be more clear about
976 copyright and license
977 - Put back PG's multiple autoinc per table support, accidentally
978 dropped during the serial-autodetection rewrite
979 - Make sure ResultSetColumn does not depend on the (undefined)
980 return value of ->cursor->reset()
981 - Add single() to ResultSetColumn (same semantics as ResultSet)
982 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
983 tables that needed it
984 - More informative exception on failing _resolve_relationship
985 - Allow undef/NULL as the sole grouping value in Ordered
986 - Fix unreported rollback exceptions in TxnScopeGuard
987 - Fix overly-eager left-join chain enforcing code
988 - Warn about using distinct with an existing group_by
989 - Warn about attempting to $rs->get_column a non-unique column
990 when has_many joins are added to resultset
991 - Refactor of the exception handling system (now everything is a
992 DBIx::Class::Exception object)
994 0.08111 2009-09-06 21:58:00 (UTC)
995 - The hashref to connection_info now accepts a 'dbh_maker'
996 coderef, allowing better intergration with Catalyst
997 - Fixed a complex prefetch + regular join regression introduced
999 - Fixed insert_bulk rebless handling
1000 - Fixed Storable roundtrip regression, and general serialization
1002 - SQLT related fixes:
1003 - sqlt_type is now called on the correct storage object
1004 - hooks can now see the correct producer_type (RT#47891)
1005 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
1006 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
1008 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
1009 - POD improvements (including RT#48769)
1010 - Test suite tweaks (including fixes for recent CPANTS fails)
1011 - Better support for MSSQL IDENTITY_INSERT ON
1013 0.08109 2009-08-18 08:35:00 (UTC)
1014 - Replication updates:
1015 - Improved the replication tests so that they are more reliable
1016 and accurate, and hopefully solve some cross platform issues.
1017 - Bugfixes related to naming particular replicants in a
1018 'force_pool' attribute.
1019 - Lots of documentation updates, including a new Introduction.pod
1021 - Fixed the way we detect transaction to make this more reliable
1022 and forward looking.
1023 - Fixed some trouble with the way Moose Types are used.
1024 - Made discard_chages/get_from_storage replication aware (they
1025 now read from the master storage by default)
1026 - Refactor of MSSQL storage drivers, with some new features:
1027 - Support for placeholders for MSSQL via DBD::Sybase with proper
1029 - 'uniqueidentifier' support with auto newid()
1030 - Dynamic cursor support and other MARS options for ODBC
1031 - savepoints with auto_savepoint => 1
1032 - Support for MSSQL 'money' type
1033 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1034 InflateColumn::DateTime
1035 - Support for Postgres 'timestamp without timezone' type in
1036 InflateColumn::DateTime (RT#48389)
1037 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1038 (also known as make_mysql_not_suck_as_much)
1039 - Multiple prefetch-related fixes:
1040 - Adjust overly agressive subquery join-chain pruning
1041 - Always preserve the outer join-chain - fixes numerous
1042 problems with search_related chaining
1043 - Deal with the distinct => 1 attribute properly when using
1045 - An extension of the select-hashref syntax, allowing labeling
1046 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1047 - Massive optimization of the DBI storage layer - reduce the
1048 amount of connected() ping-calls
1049 - Some fixes of multi-create corner cases
1050 - Multiple POD improvements
1051 - Added exception when resultset is called without an argument
1052 - Improved support for non-schema-qualified tables under
1053 Postgres (fixed last_insert_id sequence name auto-detection)
1055 0.08108 2009-07-05 23:15:00 (UTC)
1056 - Fixed the has_many prefetch with limit/group deficiency -
1057 it is now possible to select "top 5 commenters" while
1058 prefetching all their comments
1059 - New resultsed method count_rs, returns a ::ResultSetColumn
1060 which in turn returns a single count value
1061 - Even better support of count with limit
1062 - New on_connect_call/on_disconnect_call functionality (check
1063 POD of Storage::DBI)
1064 - Automatic datetime handling environment/session setup for
1065 Oracle via connect_call_datetime_setup()
1066 - count/all on related left-joined empty resultsets now correctly
1068 - Fixed regression when both page and offset are specified on
1070 - Fixed HRI returning too many empty results on multilevel
1071 nonexisting prefetch
1072 - make_column_dirty() now overwrites the deflated value with an
1073 inflated one if such exists
1074 - Fixed set_$rel with where restriction deleting rows outside
1076 - populate() returns the created objects or an arrayref of the
1077 created objects depending on scalar vs. list context
1078 - Fixed find_related on 'single' relationships - the former
1079 implementation would overspecify the WHERE condition, reporting
1080 no related objects when there in fact is one
1081 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1082 central schema object in relationship dependency order
1083 - Fixed regression in set_column() preventing sourceless object
1085 - Fixed a bug in search_related doubling a join if the original
1086 $rs already joins/prefetches the same relation
1087 - Storage::DBI::connected() improvements for Oracle and Sybase
1088 - Fixed prefetch+incomplete select regression introduced in
1090 - MSSQL limit (TOP emulation) fixes and improvements
1092 0.08107 2009-06-14 08:21:00 (UTC)
1093 - Fix serialization regression introduced in 0.08103 (affects
1096 - Fixed incomplete ::Replicated debug output
1098 0.08106 2009-06-11 21:42:00 (UTC)
1099 - Switched SQLite storage driver to DateTime::Format::SQLite
1100 (proper timezone handling)
1101 - Fix more test problems
1103 0.08105 2009-06-11 19:04:00 (UTC)
1104 - Update of numeric columns now properly uses != to determine
1105 dirtyness instead of the usual eq
1106 - Fixes to IC::DT tests
1107 - Fixed exception when undef_if_invalid and timezone are both set
1108 on an invalid datetime column
1110 0.08104 2009-06-10 13:38:00 (UTC)
1111 - order_by now can take \[$sql, @bind] as in
1112 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1113 - SQL::Abstract errors are now properly croak()ed with the
1115 - populate() now properly reports the dataset slice in case of
1117 - Fixed corner case when populate() erroneously falls back to
1119 - Work around braindead mysql when doing subquery counts on
1120 resultsets containing identically named columns from several
1122 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1123 side of the relation, to avoid duplicates
1124 - DBIC now properly handles empty inserts (invoking all default
1125 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1126 - Fix find_or_new/create to stop returning random rows when
1127 default value insert is requested (RT#28875)
1128 - Make IC::DT extra warning state the column name too
1129 - It is now possible to transparrently search() on columns
1130 requiring DBI bind (i.e. PostgreSQL BLOB)
1131 - as_query is now a Storage::DBI method, so custom cursors can
1133 - Fix search_related regression introduced in 0.08103
1135 0.08103 2009-05-26 19:50:00 (UTC)
1136 - Multiple $resultset -> count/update/delete fixes. Now any
1137 of these operations will succeed, regardless of the complexity
1138 of $resultset. distinct, group_by, join, prefetch are all
1139 supported with expected results
1140 - Return value of $rs->delete is now the storage return value
1141 and not 1 as it used to be
1142 - don't pass SQL functions into GROUP BY
1143 - Remove MultiDistinctEmulation.pm, effectively deprecating
1144 { select => { distinct => [ qw/col1 col2/ ] } }
1145 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1147 - Removed interpolation of bind vars for as_query - placeholders
1148 are preserved and nested query bind variables are properly
1149 merged in the correct order
1150 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1151 load a subclass, namely Microsoft_SQL_Server.pm
1152 (similar to DBIx::Class::Storage::DBI::ODBC)
1153 - Refactor InflateColumn::DateTime to allow components to
1154 circumvent DateTime parsing
1155 - Support inflation of timestamp datatype
1156 - Support BLOB and CLOB datatypes on Oracle
1157 - Storage::DBI::Replicated::Balancer::Random:
1158 added master_read_weight
1159 - Storage::DBI::Replicated: storage opts from connect_info,
1160 connect_info merging to replicants, hashref connect_info support,
1161 improved trace output, other bug fixes/cleanups
1162 - distinct => 1 with prefetch now groups by all columns
1163 - on_connect_do accepts a single string equivalent to a one
1164 element arrayref (RT#45159)
1165 - DB2 limit + offset now works correctly
1166 - Sybase now supports autoinc PKs (RT#40265)
1167 - Prefetch on joins over duplicate relations now works
1168 correctly (RT#28451)
1169 - "timestamp with time zone" columns (for Pg) now get inflated with a
1170 time zone information preserved
1171 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1172 - ResultSetColumn will not lose the joins infered from a parent
1175 0.08102 2009-04-30 08:29:00 (UTC)
1176 - Fixed two subtle bugs when using columns or select/as
1177 paired with a join (limited prefetch)
1178 - Fixed breakage of cdbi tests (RT#45551)
1179 - Some POD improvements
1181 0.08101 2009-04-27 09:45:00 (UTC)
1182 - Fix +select, +as, +columns and include_columns being stripped
1184 - move load_optional_class from DBIx::Class::Componentised to
1185 Class::C3::Componentised, bump dependency
1186 - register_extra_source() now *really* fixed wrt subclassing
1187 - Added missing POD descriptions (RT#45195)
1188 - Fix insert() to not store_column() every present object column
1189 - Multiple Makefile.PL fixes
1191 0.08100 2009-04-19 11:39:35 (UTC)
1192 - Todo out the register_extra_source test until after shipping
1194 0.08099_08 2009-03-30 00:00:00 (UTC)
1195 - Fixed taint mode with load_namespaces
1196 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1197 extra => {} has been deprecated. The new way is to put these things
1198 directly into the columns definition
1199 - Switched MI code to MRO::Compat
1200 - Document db-side default_value caveats
1201 - Search_like() now warns to indicate deprecation in 0.09.
1202 - TxnScopeGuard left experimental state
1204 0.08099_07 2009-02-27 02:00:00 (UTC)
1205 - multi-create using find_or_create rather than _related for post-insert
1206 - fix get_inflated_columns to check has_column_loaded
1207 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1208 - Fix up multi-create to:
1209 - correctly propagate columns loaded during multi-insert of rels
1210 - not try and insert things tagged on via new_related unless required
1211 - Possible to set locale in IC::DateTime extra => {} config
1212 - Calling the accessor of a belongs_to when the foreign_key
1213 was NULL and the row was not stored would unexpectedly fail
1214 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1215 containing all statements to be executed
1216 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1217 possible. See the Cookbook for details.
1218 - Massive rewrite of Ordered to properly handle position constraints and
1219 to make it more matpath-friendly
1220 - deploy_statements called ddl_filename with the $version and $dir arguments
1222 - columns/+columns attributes now support { as => select } hahsrefs
1223 - support for views both in DBIC and via deploy() in SQLT
1225 0.08099_06 2009-01-23 07:30:00 (UTC)
1226 - Allow a scalarref to be supplied to the 'from' resultset attribute
1227 - Classes submitted as result_class for a resultsource are now
1228 automatically loaded via ensure_loaded()
1229 - 'result_class' resultset attribute, identical to result_class()
1230 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1231 This will prevent DBIC from querying the database if one or more of
1232 the key columns IS NULL
1233 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1234 - fixed scope unaware last_insert_id fetching for MSSQL
1235 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1236 - an sqlt_deploy_hook can now be shared between result sources using
1237 a configurable callback trigger
1238 - new order_by => { -desc => 'colname' } syntax supported
1239 - PG array datatype supported
1240 - insert should use store_column, not set_column to avoid marking
1241 clean just-stored values as dirty. New test for this
1242 - regression test for source_name
1244 0.08099_05 2008-10-30 21:30:00 (UTC)
1245 - Rewrite of Storage::DBI::connect_info(), extended with an
1246 additional argument format type
1247 - InflateColumn::DateTime: add warning about floating timezone
1248 - InflateColumn::DateTime: possible to enforce/skip inflation
1249 - delete throws exception if passed arguments to prevent drunken mishaps.
1250 - Fix storage to copy scalar conds before regexping to avoid
1251 trying to modify a constant in odd edge cases
1252 - Related resultsets on uninserted objects are now empty
1253 - Fixed up related resultsets and multi-create
1254 - Fixed superfluous connection in ODBC::_rebless
1255 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1256 - Added virtual method to Versioned so a user can create upgrade
1257 path across multiple versions (jgoulah)
1258 - Better (and marginally faster) implementation of the HashRefInflator
1259 hash construction algorithm
1260 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1261 when using the SQLT parser
1263 0.08099_04 2008-07-24 01:00:00
1264 - Functionality to storage to enable a sub to be run without FK checks
1265 - Fixed $schema->clone bug which caused clone and source to share
1267 - Added register_extra_source methods for additional sources
1268 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1269 return undef on invalid date/time values
1270 - Added search_related_rs method to ResultSet
1271 - add a make_column_dirty method to Row to force updates
1272 - throw a clear exception when user tries multi-has_many prefetch
1273 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1274 - mark ResultSetManager as deprecated and undocument it
1275 - pod fix (RT #32988)
1276 - add Test::Exception to test requirements (RT #34256)
1277 - make ash's build_requires/META.yml fixes work better
1278 - is_deferable support on relations used by the SQL::Translator
1280 - Refactored DBIx::Class::Schema::Versioned
1281 - Syntax errors from resultset components are now reported correctly
1282 - sqltargs respected correctly in deploy et al.
1283 - Added support for savepoints, and using them automatically in
1284 nested transactions if auto_savepoint is set in connect_info.
1285 - Changed naming scheme for constraints and keys in the sqlt parser;
1286 names should now be consistent and collision-free.
1287 - Improve handling of explicit key attr in ResultSet::find
1288 - Add warnings for non-unique ResultSet::find queries
1289 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1291 - By default now deploy/diff et al. will ignore constraint and index
1293 - Add ResultSet::_is_deterministic_value, make new_result filter the
1294 values passed to new to drop values that would generate invalid SQL.
1295 - Use Sub::Name to name closures before installing them. Fixes
1296 incompatibility with Moose method modifiers on generated methods.
1298 0.08010 2008-03-01 10:30
1299 - Fix t/94versioning.t so it passes with latest SQL::Translator
1301 0.08009 2008-01-20 13:30
1302 - Made search_rs smarter about when to preserve the cache to fix
1304 - Added Storage::DBI subclass for MSSQL over ODBC.
1305 - Added freeze, thaw and dclone methods to Schema so that thawed
1306 objects will get re-attached to the schema.
1307 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1308 (also fixes RT #32393)
1309 - introduced DBIx::Class::set_inflated_columns
1310 - DBIx::Class::Row::copy uses set_inflated_columns
1312 0.08008 2007-11-16 14:30:00
1313 - Fixed join merging bug (test from Zby)
1314 - When adding relationships, it will throw an exception if you get the
1315 foreign and self parts the wrong way round in the condition
1316 - ResultSetColumn::func() now returns all results if called in list
1317 context; this makes things like func('DISTINCT') work as expected
1318 - Many-to-many relationships now warn if the utility methods would
1320 - InflateColumn::DateTime now accepts an extra parameter of timezone
1321 to set timezone on the DT object (thanks Sergio Salvi)
1322 - Added sqlt_deploy_hook to result classes so that indexes can be
1324 - Added startup checks to warn loudly if we appear to be running on
1325 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1326 patch applied (badly) which causes 2x -> 100x performance penalty.
1328 - ResultSource::reverse_relationship_info can distinguish between
1329 sources using the same table
1330 - Row::insert will now not fall over if passed duplicate related objects
1331 - Row::copy will not fall over if you have two relationships to the
1332 same source with a unique constraint on it
1334 0.08007 2007-09-04 19:36:00
1335 - patch for Oracle datetime inflation (abram@arin.net)
1336 - added on_disconnect_do
1337 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1339 0.08006 2007-08-12 15:12:00
1340 - Move to using Class::C3::Componentised
1341 - Remove warn statement from DBIx::Class::Row
1344 - add timestamp fix re rt.cpan 26978 - no test yet but change
1345 clearly should cause no regressions
1346 - provide alias for related_resultset via local() so it's set
1347 correctly at resultset construction time (fixes RestrictWithObject)
1348 - fixes bind params in debug statements
1349 (original test from abraxxa)
1350 - fixed storage->connected fork bug
1351 (test and fix from Radu Greab)
1352 - add 1; to AccessorGroup.pm for stuff that still uses it
1353 - refactor Statistics to create debugging filehandle to fix bug with
1354 closed STDERR, update docs and modify Versioned to use Statistics
1355 (original fix from diz)
1357 0.08004 2007-08-06 19:00:00
1358 - fix storage connect code to not trigger bug via auto-viv
1360 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1361 - add default_resultset_attributes entry to Schema
1362 - optimisation in DBI::Cursor to check software_limit before falling
1363 back to base Cursor->all
1364 - fix bug with create_multi not inserting non-storage objects
1365 (test and fix from davinchi)
1366 - DBIx::Class::AccessorGroup made empty subclass of
1367 Class::Accessor::Grouped
1368 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1369 - ensure_class_loaded handles non-classnames better.
1370 - non-destructive hashref handling for connect_info options
1371 - count no longer returns negative values after slice
1372 (report and test from JOHANL)
1373 - rebless before building datetime_parser
1374 (patch from mattlaw / Matt Lawrence)
1376 0.08003 2007-07-14 18:01:00
1377 - improved populate bulk_insert mode
1378 - fixed up multi_create to be more intelligent about PK<->PK rels
1379 - fix many-many rels to not use set_columns
1380 - Unmarked deploy as experimental since it isn't anymore
1381 - Removed Cwd dep since it's not required and causes problems
1382 with debian packaging
1383 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1384 - Restored mk_classaccessor method for compatibility
1385 - Fixed group_by problem with oracle limit syntax
1386 - Fixed attr merging problem
1387 - Fixed $rs->get_column w/prefetch problem
1389 0.08002 2007-06-20 06:10:00
1390 - add scope guard to Row::insert to ensure rollback gets called
1391 - more heuristics in Row::insert to try and get insert order right
1392 - eliminate vestigial code in PK::Auto
1393 - more expressive DBI errors
1394 - soften errors during deploy
1395 - ensure_connected before txn_begin to catch stomping on transaction
1397 - new method "rethrow" for our exception objects
1399 0.08001 2007-06-17 21:21:02
1400 - Cleaned up on_connect handling for versioned
1401 - removed DateTime use line from multi_create test
1402 - hid DBIx::ContextualFetch::st override in CDBICompat
1404 0.08000 2007-06-17 18:06:12
1405 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1406 - Fixed circular dbh<->storage in HandleError with weakref
1408 0.07999_06 2007-06-13 04:45:00
1409 - tweaked Row.pm to make last_insert_id take multiple column names
1410 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1411 messing up exception handling
1412 - added exception objects to eliminate stacktrace/Carp::Clan
1414 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1415 - added stacktrace option to Schema, makes throw_exception
1417 - make database handles use throw_exception by default
1418 - make database handles supplied by a coderef use our
1419 standard HandleError/RaiseError/PrintError
1420 - add "unsafe" connect_info option to suppress our setting
1421 of HandleError/RaiseError/PrintError
1422 - removed several redundant evals whose sole purpose was to
1423 provide extra debugging info
1424 - fixed page-within-page bug (reported by nilsonsfj)
1425 - fixed rare bug when database is disconnected inbetween
1426 "$dbh->prepare_cached" and "$sth->execute"
1428 0.07999_05 2007-06-07 23:00:00
1429 - Made source_name rw in ResultSource
1430 - Fixed up SQL::Translator test/runtime dependencies
1431 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1432 - Test cleanup and doc note (ribasushi)
1434 0.07999_04 2007-06-01 14:04:00
1435 - pulled in Replication storage from branch and marked EXPERIMENTAL
1436 - fixup to ensure join always LEFT after first LEFT join depthwise
1437 - converted the vendor tests to use schema objects intead of schema
1438 classes, made cleaned more reliable with END blocks
1439 - versioning support via DBIx::Class::Schema::Versioned
1440 - find/next now return undef rather than () on fail from Bernhard Graf
1441 - rewritten collapse_result to fix prefetch
1442 - moved populate to resultset
1443 - added support for creation of related rows via insert and populate
1444 - transaction support more robust now in the face of varying AutoCommit
1445 and manual txn_begin usage
1446 - unbreak back-compat for Row/ResultSet->new_result
1447 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1448 Oracle <= 9i, and provide Oracle with a better join method for
1449 later versions. (I use the term better loosely.)
1450 - The SQL::T parser class now respects a relationship attribute of
1451 is_foreign_key_constrain to allow explicit control over wether or
1452 not a foreign constraint is needed
1453 - resultset_class/result_class now (again) auto loads the specified
1454 class; requires Class::Accessor::Grouped 0.05002+
1455 - added get_inflated_columns to Row
1456 - %colinfo accessor and inflate_column now work together
1457 - More documentation updates
1458 - Error messages from ->deploy made more informative
1459 - connect_info will now always return the arguments it was
1461 - A few small efficiency improvements for load_classes
1462 and compose_namespace
1464 0.07006 2007-04-17 23:18:00
1465 - Lots of documentation updates
1466 - deploy now takes an optional 'source_names' parameter (dec)
1467 - Quoting for for columns_info_for
1468 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1469 - CDBI compat infers has_many from has_a (Schwern)
1470 - Fix ddl_filename transformation (Carl Vincent)
1472 0.07999_02 2007-01-25 20:11:00
1473 - add support for binding BYTEA and similar parameters (w/Pg impl)
1474 - add support to Ordered for multiple ordering columns
1475 - mark DB.pm and compose_connection as deprecated
1476 - switch tests to compose_namespace
1477 - ResultClass::HashRefInflator added
1478 - Changed row and rs objects to not have direct handle to a source,
1479 instead a (schema,source_name) tuple of type ResultSourceHandle
1481 0.07005 2007-01-10 18:36:00
1482 - fixup changes file
1483 - remove erroneous .orig files - oops
1485 0.07004 2007-01-09 21:52:00
1486 - fix find_related-based queries to correctly grep the unique key
1487 - fix InflateColumn to inflate/deflate all refs but scalar refs
1489 0.07003 2006-11-16 11:52:00
1490 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1491 - Tweaks to resultset to allow inflate_result to return an array
1492 - Fix UTF8Columns to work under Perl <= 5.8.0
1493 - Fix up new_result in ResultSet to avoid alias-related bugs
1494 - Made new/update/find handle 'single' rel accessor correctly
1495 - Fix NoBindVars to be safer and handle non-true bind values
1496 - Don't blow up if columns_info_for returns useless results
1497 - Documentation updates
1499 0.07999_01 2006-10-05 21:00:00
1500 - add connect_info option "disable_statement_caching"
1501 - create insert_bulk using execute_array, populate uses it
1502 - added DBIx::Class::Schema::load_namespaces, alternative to
1504 - added source_info method for source-level metadata (kinda like
1506 - Some of ::Storage::DBI's code/docs moved to ::Storage
1507 - DBIx::Class::Schema::txn_do code moved to ::Storage
1508 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1509 - Storage exceptions are thrown via the schema class's throw_exception
1510 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1512 - columns_info_for is deprecated, and no longer runs automatically.
1513 You can make it work like before via
1514 __PACKAGE__->column_info_from_storage(1) for now
1515 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1516 Class::Accessor::Grouped. Only user noticible change is to
1517 table_class on ResultSourceProxy::Table (i.e. table objects in
1518 schemas) and, resultset_class and result_class in ResultSource.
1519 These accessors no longer automatically require the classes when
1522 0.07002 2006-09-14 21:17:32
1523 - fix quote tests for recent versions of SQLite
1524 - added reference implementation of Manual::Example
1525 - backported column_info_from_storage accessor from -current, but
1526 - fixed inflate_datetime.t tests/stringify under older Test::More
1527 - minor fixes for many-to-many relationship helpers
1528 - cleared up Relationship docs, and fixed some typos
1529 - use ref instead of eval to check limit syntax (to avoid issues with
1531 - update ResultSet::_cond_for_update_delete to handle more complicated
1533 - bugfix to Oracle columns_info_for
1534 - remove_columns now deletes columns from _columns
1536 0.07001 2006-08-18 19:55:00
1537 - add directory argument to deploy()
1538 - support default aliases in many_to_many accessors.
1539 - support for relationship attributes in many_to_many accessors.
1540 - stop search_rs being destructive to attrs
1541 - better error reporting when loading components
1542 - UTF8Columns changed to use "utf8" instead of "Encode"
1543 - restore automatic aliasing in ResultSet::find() on nonunique queries
1544 - allow aliases in ResultSet::find() queries (in cases of relationships
1546 - pass $attrs to find from update_or_create so a specific key can be
1548 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1549 Perl and possibly others; for more information see:
1550 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1551 - fix a pathological prefetch case
1552 - table case fix for Oracle in columns_info_for
1553 - stopped search_rs deleting attributes from passed hash
1555 0.07000 2006-07-23 02:30:00
1556 - supress warnings for possibly non-unique queries, since
1557 _is_unique_query doesn't infer properly in all cases
1558 - skip empty queries to eliminate spurious warnings on ->deploy
1559 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1560 - fixup for RowNum limit syntax with functions
1562 0.06999_07 2006-07-12 20:58:05
1563 - fix issue with from attr copying introduced in last release
1565 0.06999_06 2006-07-12 17:16:55
1566 - documentation for new storage options, fix S::A::L hanging on to $dbh
1567 - substantial refactor of search_related code to fix alias numbering
1568 - don't generate partial unique keys in ResultSet::find() when a table
1569 has more than one unique constraint which share a column and only one
1571 - cleanup UTF8Columns and make more efficient
1572 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1573 - rename _parent_rs to _parent_source in ResultSet
1576 0.06999_05 2006-07-04 14:40:01
1577 - fix issue with incorrect $rs->{attrs}{alias}
1578 - fix subclassing issue with source_name
1579 - tweak quotes test to output text on failure
1580 - fix Schema->txn_do to not fail as a classmethod
1582 0.06999_04 2006-06-29 20:18:47
1583 - disable cdbi-t/02-Film.t warning tests under AS perl
1584 - fixups to MySQL tests (aka "work round mysql being retarded")
1585 - compat tweaks for Storage debug logging
1587 0.06999_03 2006-06-26 21:04:44
1588 - various documentation improvements
1589 - fixes to pass test suite on Windows
1590 - rewrote and cleaned up SQL::Translator tests
1591 - changed relationship helpers to only call ensure_class_loaded when the
1592 join condition is inferred
1593 - rewrote many_to_many implementation, now provides helpers for adding
1594 and deleting objects without dealing with the link table
1595 - reworked InflateColumn implementation to lazily deflate where
1596 possible; now handles passing an inflated object to new()
1597 - changed join merging to not create a rel_2 alias when adding a join
1598 that already exists in a parent resultset
1599 - Storage::DBI::deployment_statements now calls ensure_connected
1600 if it isn't passed a type
1601 - fixed Componentized::ensure_class_loaded
1602 - InflateColumn::DateTime supports date as well as datetime
1603 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1604 - fixed wrong debugging hook call in Storage::DBI
1605 - set connect_info properly before setting any ->sql_maker things
1607 0.06999_02 2006-06-09 23:58:33
1608 - Fixed up POD::Coverage tests, filled in some POD holes
1609 - Added a warning for incorrect component order in load_components
1610 - Fixed resultset bugs to do with related searches
1611 - added code and tests for Componentized::ensure_class_found and
1613 - NoBindVars + Sybase + MSSQL stuff
1614 - only rebless S::DBI if it is still S::DBI and not a subclass
1615 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1616 - stopped test relying on order of unordered search
1617 - bugfix for join-types in nested joins using the from attribute
1618 - obscure prefetch problem fixed
1619 - tightened up deep search_related
1620 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1621 - Revert change to test for deprecated find usage and swallow warnings
1622 - Slight wording change to new_related() POD
1623 - new specific test for connect_info coderefs
1624 - POD clarification and content bugfixing + a few code formatting fixes
1625 - POD::Coverage additions
1627 - Fix column_info stomping
1629 0.06999_01 2006-05-28 17:19:30
1630 - add automatic naming of unique constraints
1631 - marked DB.pm as deprecated and noted it will be removed by 1.0
1632 - add ResultSetColumn
1633 - refactor ResultSet code to resolve attrs as late as possible
1634 - merge prefetch attrs into join attrs
1635 - add +select and +as attributes to ResultSet
1636 - added InflateColumn::DateTime component
1637 - refactor debugging to allow for profiling using Storage::Statistics
1638 - removed Data::UUID from deps, made other optionals required
1639 - modified SQLT parser to skip dupe table names
1640 - added remove_column(s) to ResultSource/ResultSourceProxy
1641 - added add_column alias to ResultSourceProxy
1642 - added source_name to ResultSource
1643 - load_classes now uses source_name and sets it if necessary
1644 - add update_or_create_related to Relationship::Base
1645 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1646 to Relationship::Base
1647 - add accessors for unique constraint names and coulums to
1648 ResultSource/ResultSourceProxy
1649 - rework ResultSet::find() to search unique constraints
1650 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1652 - CDBICompat: override find_or_create to fix column casing when
1653 ColumnCase is loaded
1654 - reorganized and simplified tests
1656 - added the ability to set on_connect_do and the various sql_maker
1657 options as part of Storage::DBI's connect_info.
1659 0.06003 2006-05-19 15:37:30
1660 - make find_or_create_related check defined() instead of truth
1661 - don't unnecessarily fetch rels for cascade_update
1662 - don't set_columns explicitly in update_or_create; instead use
1663 update($hashref) so InflateColumn works
1664 - fix for has_many prefetch with 0 related rows
1665 - make limit error if rows => 0
1666 - added memory cycle tests and a long-needed weaken call
1668 0.06002 2006-04-20 00:42:41
1669 - fix set_from_related to accept undef
1670 - fix to Dumper-induced hash iteration bug
1671 - fix to copy() with non-composed resultsource
1672 - fix to ->search without args to clone rs but maintain cache
1673 - grab $self->dbh once per function in Storage::DBI
1674 - nuke ResultSource caching of ->resultset for consistency reasons
1675 - fix for -and conditions when updating or deleting on a ResultSet
1678 - Added fix for quoting with single table
1679 - Substantial fixes and improvements to deploy
1680 - slice now uses search directly
1681 - fixes for update() on resultset
1682 - bugfix to Cursor to avoid error during DESTROY
1683 - transaction DBI operations now in debug trace output
1685 0.06000 2006-03-25 18:03:46
1686 - Lots of documentation improvements
1687 - Minor tweak to related_resultset to prevent it storing a searched rs
1688 - Fixup to columns_info_for when database returns type(size)
1689 - Made do_txn respect void context (on the off-chance somebody cares)
1690 - Fix exception text for nonexistent key in ResultSet::find()
1692 0.05999_04 2006-03-18 19:20:49
1693 - Fix for delete on full-table resultsets
1694 - Removed caching on count() and added _count for pager()
1695 - ->connection does nothing if ->storage defined and no args
1696 (and hence ->connect acts like ->clone under the same conditions)
1697 - Storage::DBI throws better exception if no connect info
1698 - columns_info_for made more robust / informative
1699 - ithreads compat added, fork compat improved
1700 - weaken result_source in all resultsets
1701 - Make pg seq extractor less sensitive.
1703 0.05999_03 2006-03-14 01:58:10
1704 - has_many prefetch fixes
1705 - deploy now adds drop statements before creates
1706 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1709 0.05999_02 2006-03-10 13:31:37
1710 - remove test dep on YAML
1711 - additional speed tweaks for C3
1712 - allow scalarefs passed to order_by to go straight through to SQL
1713 - renamed insert_or_update to update_or_insert (with compat alias)
1714 - hidden lots of packages from the PAUSE Indexer
1716 0.05999_01 2006-03-09 18:31:44
1717 - renamed cols attribute to columns (cols still supported)
1718 - added has_column_loaded to Row
1719 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1720 - load_components() doesn't prepend base when comp. prefixed with +
1723 - prefetch for has_many
1724 - cache attr for resultsets
1725 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1726 - minor tweak to tests for join edge case
1727 - added cascade_copy relationship attribute
1728 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1729 - clean up set_from_related
1730 - made copy() automatically null out auto-inc columns
1731 - added txn_do() method to Schema, which allows a coderef to be
1734 0.05007 2006-02-24 00:59:00
1735 - tweak to Componentised for Class::C3 0.11
1736 - fixes for auto-inc under MSSQL
1738 0.05006 2006-02-17 15:32:40
1739 - storage fix for fork() and workaround for Apache::DBI
1740 - made update(\%hash) work on row as well as rs
1741 - another fix for count with scalar group_by
1742 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1744 0.05005 2006-02-13 21:24:51
1745 - remove build dependency on version.pm
1747 0.05004 2006-02-13 20:59:00
1748 - allow specification of related columns via cols attr when primary
1749 keys of the related table are not fetched
1750 - fix count for group_by as scalar
1751 - add horrific fix to make Oracle's retarded limit syntax work
1752 - remove Carp require
1753 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1754 using whatever module may be available
1756 0.05003 2006-02-08 17:50:20
1757 - add component_class accessors and use them for *_class
1758 - small fixes to Serialize and ResultSetManager
1759 - rollback on disconnect, and disconnect on DESTROY
1761 0.05002 2006-02-06 12:12:03
1762 - Added recommends for Class::Inspector
1763 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1766 0.05001 2006-02-05 15:28:10
1767 - debug output now prints NULL for undef params
1768 - multi-step prefetch along the same rel (e.g. for trees) now works
1769 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1770 - hack PK::Auto::Pg for "table" names referencing a schema
1771 - find() with attributes works
1772 - added experimental Serialize and ResultSetManager components
1773 - added code attribute recording to DBIx::Class
1774 - fix to find() for complex resultsets
1775 - added of $storage->debugcb(sub { ... })
1776 - added $source->resultset_attributes accessor
1777 - added include_columns rs attr
1779 0.05000 2006-02-01 16:48:30
1780 - assorted doc fixes
1781 - remove ObjectCache, not yet working in 0.05
1782 - let many_to_many rels have attrs
1783 - fix ID method in PK.pm to be saner for new internals
1784 - fix t/30dbicplain.t to use ::Schema instead of
1785 Catalyst::Model::DBIC::Plain
1787 0.04999_06 2006-01-28 21:20:32
1788 - fix Storage/DBI (tried to load deprecated ::Exception component)
1790 0.04999_05 2006-01-28 20:13:52
1791 - count will now work for grouped resultsets
1792 - added accessor => option to column_info to specify accessor name
1793 - added $schema->populate to load test data (similar to AR fixtures)
1794 - removed cdbi-t dependencies, only run tests if installed
1795 - Removed DBIx::Class::Exception
1796 - unified throw_exception stuff, using Carp::Clan
1797 - report query when sth generation fails.
1798 - multi-step prefetch!
1802 0.04999_04 2006-01-24 21:48:21
1803 - more documentation improvements
1804 - add columns_info_for for vendor-specific column info (Zbigniew
1806 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1808 - add unique constraint declaration (Daniel Westermann-Clark)
1809 - add new update_or_create method (Daniel Westermann-Clark)
1810 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1811 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1812 - minor fixes to UUIDColumns
1813 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1815 0.04999_03 2006-01-20 06:05:27
1816 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1817 - lots of internals cleanup to eliminate result_source_instance
1819 - added register_column and register_relationship class APIs
1820 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1821 - many documentation improvements (thanks guys!)
1822 - added ->connection, ->connect, ->register_source and ->clone schema
1824 - Use croak instead of die for user errors.
1826 0.04999_02 2006-01-14 07:17:35
1827 - Schema is now self-contained; no requirement for co-operation
1828 - add_relationship, relationships, relationship_info, has_relationship
1829 - relationship handling on ResultSource
1830 - all table handling now in Table.pm / ResultSource.pm
1831 - added GROUP BY and DISTINCT support
1832 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1833 (this may have fixed complex quoting)
1834 - moved inflation to inflate_result in Row.pm
1835 - added $rs->search_related
1836 - split compose_namespace out of compose_connection in Schema
1837 - ResultSet now handles find
1838 - various *_related methods are now ->search_related->*
1839 - added new_result to ResultSet
1841 0.04999_01 2005-12-27 03:33:42
1842 - search and related methods moved to ResultSet
1843 - select and as added to ResultSet attrs
1844 - added DBIx::Class::Table and TableInstance for table-per-class
1845 - added DBIx::Class::ResultSetInstance which handles proxying
1846 search etc. as a superclass of DBIx::Class::DB
1847 - assorted test and code cleanup work
1849 0.04001 2005-12-13 22:00:00
1850 - Fix so set_inflated_column calls set_column
1851 - Syntax errors in relationship classes are now reported
1852 - Better error detection in set_primary_key and columns methods
1853 - Documentation improvements
1854 - Better transaction support with txn_* methods
1855 - belongs_to now works when $cond is a string
1856 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1859 - Moved get_simple and set_simple into AccessorGroup
1860 - Made 'new' die if given invalid columns
1861 - Added has_column and column_info to Table.pm
1862 - Refactored away from direct use of _columns and _primaries
1863 - Switched from NEXT to Class::C3
1866 - Added an || '' to the CDBICompat stringify to avoid null warnings
1867 - Updated name section for manual pods
1868 0.03003 2005-11-03 17:00:00
1870 - Changed use to require in Relationship/Base to avoid import.
1872 0.03002 2005-10-20 22:35:00
1873 - Minor bugfix to new (Row.pm)
1874 - Schema doesn't die if it can't load a class (Schema.pm)
1875 - New UUID columns plugin (UUIDColumns.pm)
1876 - Documentation improvements.
1878 0.03001 2005-09-23 14:00:00
1879 - Fixes to relationship helpers
1880 - IMPORTANT: prefetch/schema combination bug fix
1882 0.03 2005-09-19 19:35:00
1884 - Join support on search
1885 - Prefetch support on search
1887 0.02 2005-08-12 18:00:00
1889 - Performance improvements.
1890 - Oracle primary key support.
1891 - MS-SQL primary key support.
1892 - SQL::Abstract::Limit integration for database-agnostic limiting.
1894 0.01 2005-08-08 17:10:00