1 Revision history for DBIx::Class
3 * New Features / Changes
4 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
7 - More robust handling of circular relationship declarations by loading
8 foreign classes less frequently (should resolve issues like
9 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
10 - Setting quote_names propagates to SQL::Translator when producing
11 SQLite DDL (it is one of the few producers *NOT* quoting by default)
12 - Back out self-cleaning from DBIx::Class::Carp for the time being
13 (as a side effect fixes RT#86267)
14 - Tests no longer fail if $ENV{DBI_DSN} is set
15 - Throw clearer exception on ->new_related() with a non-existent
17 - Fix t/storage/replicated.t class loading problem
20 - Replace $row with $result in all docs to be consistent and to
21 clarify various return values
23 0.08250 2013-04-29 22:00 (UTC)
24 * New Features / Changes
25 - Rewrite from scratch the result constructor codepath - many bugfixes
26 and performance improvements (the current codebase is now capable of
27 outperforming both DBIx::DataModel and Rose::DB::Object on some
28 workloads). Some notable benefits:
29 - Multiple has_many prefetch
30 - Partial prefetch - you now can select only columns you are
31 interested in, while preserving the collapse functionality
32 (collapse is now exposed as a first-class API attribute)
33 - Prefetch of resultsets with arbitrary order
34 (RT#54949, RT#74024, RT#74584)
35 - Prefetch no longer inserts right-side table order_by clauses
36 (massively helps the deficient MySQL optimizer)
37 - Prefetch with limit on right-side ordered resultsets now works
38 correctly (via aggregated grouping)
39 - No longer order the insides of a complex prefetch subquery,
40 unless required to satisfy a limit
41 - Stop erroneously considering order_by criteria from a join under
42 distinct => 1 (the distinct should apply to the main source only)
43 - Massively optimize codepath around ->cursor(), over 10x speedup
44 on some iterating workloads.
45 - Support standalone \[ $sql, $value ] in literal SQL with bind
46 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
47 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
48 - Changing the result_class of a ResultSet in progress is now
49 explicitly forbidden. The behavior was undefined before, and
50 would result in wildly differing outcomes depending on $rs
52 - Deprecate returning of prefetched 'filter' rels as part of
53 get_columns() and get_inflated_columns() data
54 - Invoking get_inflated_columns() no longer fires get_columns() but
55 instead retrieves data from individual non-inflatable columns via
57 - Emit a warning on incorrect use of nullable columns within a
59 - Limited checks are performed on whether columns without declared
60 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
61 the database (the check is currently very limited and is performed
62 only on resultset collapse when the alternative is rather worse)
65 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
66 (regression in 0.08210)
67 - Fix update/delete operations on resultsets *joining* the updated
68 table failing on MySQL. Resolves oversights in the fixes for
70 - Fix open cursors silently resetting when inherited across a fork
72 - Properly support "MySQL-style" left-side group_by with prefetch
73 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
75 - Stop Sybase ASE storage from generating invalid SQL in subselects
76 when a limit without offset is encountered
77 - Even more robust behavior of GenericSubQuery limit dialect
78 - Make sure deployment_statements() and cursor_class() are called on
79 a resolved storage subclass
82 - Fix tests failing due to unspecified resultset retrieval order
83 (test suite now will pass with newest SQLite libs)
85 0.08210 2013-04-04 15:30 (UTC)
86 * New Features / Changes
87 - Officially deprecate the 'cols' and 'include_columns' resultset
89 - Remove ::Storage::DBI::sth() deprecated in 0.08191
92 - Work around a *critical* bug with potential for data loss in
93 DBD::SQLite - RT#79576
94 - Audit and correct potential bugs associated with braindead reuse
95 of $1 on unsuccessful matches
96 - Fix incorrect warning/exception originator reported by carp*() and
99 0.08209 2013-03-01 12:56 (UTC)
100 * New Features / Changes
101 - Debugging aid - warn on invalid result objects created by what
102 seems like an invalid inheritance hierarchy
105 - Fix another embarrassing regression preventing correct refining of
106 the search criteria on a prefetched relation (broken in 0.08205)
107 - Fix incorrect callsite reporting by DBIC::Carp
109 0.08208 2013-02-20 09:56 (UTC)
110 * New Features / Changes
111 - A bunch of nonsensically named arguments to the SQL::Translator
112 parser have been marked as deprecated (while still fully
116 - Fix duplicated selected columns when calling 'count' when a same
117 aggregate function is used more than once in a 'having' clause
119 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
120 in a potentially connected $schema instance (RT#75394)
123 - Fixup our distbuilding process to stop creating world-writable
124 tarball contents (implicitly fixes RT#83084)
125 - Added strict and warnings tests for all lib and test files
129 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
130 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
131 connection coderefs returning garbage (seen in the wild)
134 - Only allow known globals in SQL::Translator leak allowance
135 - General cleanup of error message texts - quote names/identifiers
137 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
140 * New Features / Changes
141 - The emulate_limit() arbitrary limit dialect emulation mechanism is
142 now deprecated, and will be removed when DBIx::Class migrates to
144 - Support for the source_bind_attributes() storage method has been
145 removed after a lengthy deprecation cycle
147 - When performing resultset update/delete only strip condition
148 qualifiers - leave the source name alone (RT#80015, RT#78844)
149 - Fix incorrect behavior on resultset update/delete invoked on
150 composite resultsets (e.g. as_subselect_rs)
151 - Fix update/delete operations referencing the updated table failing
152 on MySQL, due to its refusal to modify a table being directly
153 queried. As a workaround induce in-memory temp-table creation
155 - More robust behavior under heavily threaded environments - make
156 sure we do not have refaddr reuse in the global storage registry
157 - Fix failing test on 5.8 under Win32 (RT#81114)
158 - Fix hash-randomization test issues (RT#81638)
159 - Disallow erroneous calling of connect_info on a replicated storage
162 - Improve the populate docs in ::Schema and ::ResultSet
163 - ::Storage::DBI::source_bind_attributes() removed as announced
164 on Jan 2011 in 0e773352a
167 * New Features / Changes
168 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
169 override to the builtin FOR options
171 - Fix unique constraint violations in Ordered.pm blanket movement
172 (RT#79773, rolls back short-sighted 5e6fde33e)
173 - Fix API mismatch between new_result() and new_related() (originally
175 - Fix test failure on perl 5.8
177 - Much more extensive diagnostics when a new RDBMS/DSN combination is
178 encountered (RT#80431)
182 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
183 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
187 - Replace inadequate $dbh->ping SQLite implementation with our own,
190 0.08200 2012-08-24 (UTC)
192 - Change one of the new tests for the previous release to not require
195 0.08199 2012-08-22 (UTC)
197 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
199 0.08198 2012-07-11 03:43 (UTC)
201 - Fix a number of Win32 Test issues
202 - Fix silent Oracle connection failures
204 0.08197 2012-07-10 10:32 (UTC)
205 * New Features / Changes
206 - Issue a warning when DateTime objects are passed to ->search
207 - Fast populate() in void context is now even more efficient by
208 going directly through execute_for_fetch bypassing execute_array
209 - Fix update()/delete() on complex resultsets to no longer fall back
210 to silly row-by-row deletion, construct a massive OR statement
212 - Allow complex update/delete operations on sources without a
213 primary key, as long as they have at least one non-nullable
215 - dbicadmin now better supports catalyst-style config files, by
216 unrolling 'config_info' hashkeys
217 - Multiple Improvements MSSQL over DBD::ADO
218 - Transaction support
219 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
220 - Nomalization of retrieved GUID values
223 - Fix complex has_many prefetch with resultsets not selecting identity
224 columns from the root result source
225 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
226 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
227 the order_by criteria for stability
228 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
229 non-selected order criteria when part of a larger subquery
230 - Fix RowNumberOver and all "skimming limits" to correctly assemble
231 bind values when supplied for both select and order_by
232 - Fix all subquery-based dialects to not lose a subquery fragment
233 when we both select and order by the result of the same subquery
234 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
235 Group/Having/Order clauses when called without an offset (RT#73244)
236 - No longer generate incorrect SQL on ->as_query called on resultsets
237 with software_limit enabled
238 - A number of corner case fixes of void context populate() with \[]
239 - Fix corner case of forked children disconnecting the parents DBI
241 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
242 should reduce weird side-effects especially with populate()
243 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
244 for the following drivers too buggy to handle the optimized path:
245 - FreeTDS ODBC driver (when used with MSSQL)
246 - The Firebird ODBC driver
247 - The MSAccess ODBC driver
248 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
249 or later - they made enough ODBC incompatible changes making it
250 impossible to support sanely
251 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
252 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
254 - Disable statement caching when using Sybase ASE and DBD::Sybase
255 compiled against freetds 0.83 or later
256 - Fix leakage of $schema on in-memory new_related() calls
257 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
258 - Fix leakage of $storage in ::Storage::DBI::Oracle
259 - Fix pessimization of Oracle RowNum limit dialect query when no
260 offset has been specified
261 - Remove useless vestigial pessimization in Ordered.pm for cases
262 when the position column is part of a unique constraint
263 - Fix dbicadmin to no longer ignore the documented 'config' option
264 - The schema-resultsource entanglement is now much more robust
266 - Fix ::Schema::ddl_filename() failing miserably on paths containing
267 certain numeric sequences
268 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
271 - Centralized leak-checks for all instances of DBICTest::Schema
273 - Now passes all tests with Test::Builder 1.005
274 - Codebase is now trailing-whitespace-free
275 - Cleanup of complex resultset update/delete oprations - storage
276 specific code moved back to ResultSet and replaced by checks
277 of storage capabilities
278 - Fixed carp_once only emitting one single warning per package
279 regardless of warning content
280 - Test suite now can be safely executed in parallel (prove -jN
281 or HARNESS_OPTIONS=jN)
283 0.08196 2011-11-29 05:35 (UTC)
285 - Fix tests for DBD::SQLite >= 1.34.
286 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
287 - Fix the find() condition heuristics being invoked even when the
288 call defaults to 'primary' (i.e. when invoked with bare values)
289 - Throw much clearer error on incorrect inflation spec
290 - Fix incorrect storage behavior when first call on a fresh schema
291 is with_deferred_fk_checks
292 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
293 - Fix uninitialized warning in ::Storage::Sybase::ASE
294 - Improve/cache DBD-specific datatype bind checks (also solves a
295 nasty memleak with version.pm on multiple ->VERSION invocations)
296 - The internal carp module now correctly skips CAG frames when
298 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
299 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
300 time of $guard instantiation
301 - Fix the join/prefetch resolver when dealing with ''/undef/()
302 relation specifications
305 - No longer depend on Variable::Magic now that a pure-perl
306 namespace::clean is available
307 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
310 0.08195 2011-07-27 16:20 (UTC)
312 - Fix horrible oversight in the Oracle sqlmaker when dealing with
313 queries updating blobs (RT#69829)
315 0.08194 2011-07-20 16:10 (UTC)
317 - Fix $rs->populate([]) to be a no-op rather than an exception
318 - Overhaul t/53lean_startup.t to better dodge false positives
319 - Stop Data::Compare from loading random plugins
320 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
323 0.08193 2011-07-14 17:00 (UTC)
324 * New Features / Changes
325 - Allow schema cloning to mutate attributes
326 - DBIC now attempts more aggressive de-duplication of where
327 conditions on resultset chaining
328 - The Ordered component is now smarter wrt reordering of dirty
329 objects, and does its job with less storage queries
330 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
331 logfile on every program startup, appending loglines instead
334 - Fix issue where the query was becoming overly mangled when trying
335 to use pagination with a query that has a sub-select in the WHERE
337 - Fix possible incorrect pagination on Oracle, when a resultset
338 is not ordered by a unique column
339 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
340 from 0.08191 - documentation was in fact incorrect, not the code
341 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
342 with new default format expected by DateTime::Format::Sybase)
343 - Fix a bug in update_all() resulting in the first row receiving a
344 different dataset than the subsequent ones
345 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
346 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
347 masks missing dependency exceptions (RT#66823)
348 - Fix bug in Schema::Versioned failing to insert a schema version row
349 during upgrades at the turn of the second
350 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
351 SQL_INTEGER, resulting in silent conversion to '-1'
352 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
354 - Oracle autoinc inserts no longer leave open cursors behind
356 0.08192 2011-05-10 04:20 (UTC)
358 - Fix serious regression on SQLite, corrupting data when an alphanum
359 value does not correspond to a stale numeric datatype in colinfo
361 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
362 * New Features / Changes
363 - Add quote_names connection option. When set to true automatically
364 sets quote_char and name_sep appropriate for your RDBMS
365 - Add retrieve_on_insert column info flag, allowing to retrieve any
366 column value instead of just autoinc primary keys
367 - Bring back strict ordering of selectors in complex search chains
368 (an ill-fated attempt was made in 0.08127 to order intelligently)
369 - All limit dialects (except for the older Top and FetchFirst) are
370 now using bind parameters for the limits/offsets, making DBI's
371 prepare_cached useful across paged resutsets
372 - Support for savepoints for SQLite
373 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
374 Win32 support currently tested)
375 - Support for the Firebird RDBMS over the new DBD::Firebird driver
376 - IC::DateTime support for MSSQL over DBD::ADO
377 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
378 driver is not found for this connection before falling back to
380 - ::Storage::DBI::sth was mistakenly marked/documented as public,
381 privatize and warn on deprecated use
382 - Massive overhaul of bind values/attributes handling - slightly
383 changes the output of as_query (should not cause compat issues)
384 - Support ancient DB2 versions (5.4 and older), with proper limit
386 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
387 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
391 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
392 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
393 it sometimes defaults to on and causes major borkage on older
395 - Fix dropped bind values in select/group_by on Oracle (omission
396 from 0542ec57 and 4c2b30d6)
397 - Fix remaining errors with Oracle and identifiers longer than the
398 Oracle-imposed maximum of 30 characters (RT#66390)
399 - Fix older oracle-specific "WhereJoins" to work properly with
401 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
402 - Reenable paging of cached resultsets - breakage erroneously added
404 - Better error handling when prepare() fails silently
405 - Fixes skipped lines when a comment is followed by a statement
406 when deploying a schema via sql file
407 - Fix reverse_relationship_info on prototypical result sources
408 (sources not yet registered with a schema)
409 - Warn and skip relationships missing from a partial schema during
411 - Automatically require the requested cursor class before use
413 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
414 - Fix (to the extent allowed by the driver) transaction support in
415 DBD::Sybase compiled against FreeTDS
416 - Fix exiting via next warnings in ResultSource::sequence()
417 - Fix stripping of table qualifiers in update/delete in arrayref
419 - Change SQLMaker carp-monkeypatch to be compatible with versions
420 of SQL::Abstract >= 1.73
421 - Fix using \[] literals in the from resultset attribute
422 - Fix populate() with \[], arrays (datatype) and other exotic values
423 - Fix handling of rollbacks in nested transactions
424 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
425 sub-selects in the selectors list (correlated subqueries)
426 - Fix inconsistency between $rs->next with and without HRI when all
427 the "root" columns are in fact injected from the right rs side
428 - Fix the join optimizer to correctly preserve the non-multi path to
429 a multi relationship ( x -> might_have y -> has_many z )
430 - Fix object-derived custom-relationship resultsets to resultsources
431 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
432 - Fix incorrect signature of the default sqlt_deploy_hook - it now
433 matches the documentation of passing in the result source object
434 - Fix inadequate handling of internal storage methods within
435 ::Storage::Replicated (RT#66295)
438 - Rewire all warnings to a new Carp-like implementation internal
439 to DBIx::Class, and remove the Carp::Clan dependency
440 - Only load Class::C3 and friends if necessary ($] < 5.010)
441 - Greatly reduced loading of non-essential modules to aid startup
442 time (mainly benefiting CGI users)
443 - Make sure all namespaces are clean of rogue imports
444 - Dropped DBI req 2 years back - everything works with 1.57, no
445 point requiring something newer
447 0.08190-TRIAL 2011-01-24 15:35 (UTC)
449 * New Features / Changes
450 - Support for completely arbitrary SQL::Abstract-based conditions
451 in all types of relationships
453 0.08127 2011-01-19 16:40 (UTC)
454 * New Features / Changes
455 - Schema/resultsource instances are now crossreferenced via a new
456 system guaranteeing leak-free mutually assured destruction
457 - DBIx::Class now warns when the user erroneously supplies
458 AutoCommit => 0 to connect()
459 - A warning is also issued before forcing the RaiseError
460 setting of externally supplied DBI handles
461 - Switch to a warning when find() is invoked with both a 'key'
462 argument and a NULL-containing condition to satisfy the named
463 constraint. Previously (starting with 0.08124) an exception was
465 - Switch to a warning when a commit is attempted with an out-of-sync
466 transaction_depth (someone issued a begin externally to DBIC).
467 Previously (starting with 0.08124) an exception was thrown
470 - A number of improvements/diagnostics of multiple active resultset
471 handling on MSSQL over DBD::ODBC
472 - Revert default selection to being lazy again (eagerness introduced
473 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
474 - Fix losing order of columns provided in select/as (regression from
476 - Unaliased "dark" selectors no longer throw off prefetch
477 - Fix proper composition of bind values across all possible
478 SQL areas ( group_by => \[ ... ] now works properly )
479 - Allow populate to skip empty has_many relationships which makes
480 it easier to pass HashRefInflator data directly to ->populate
481 - Improve freeze/thaw semantics and error messages (RT#62546)
482 - Fix inconsistency in Manual::Features (RT#64500)
483 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
484 - Throw comprehensible exception on erroneous $schema->source()
486 - Fix sloppy refactor of ResultSource::sequence back from 89170201
488 - Fix incorrect error detection during populate() on Oracle
489 - Better handling of result_source-less row objects by
490 auto-calling result_source_instance when necessary
491 - Fix reverse_relationship_info and sqlt deploy on partially
492 loaded schemas (relationships point to non-existent sources)
495 - Fix test warning on win32 - at this point the test suite is
496 warning-free on all known OSes
497 - Require newest namespace::clean which in turn depends on new
498 installable Package::Stash
500 0.08126 2010-12-28 18:10 (UTC)
502 - Bump forgotten Class::Accessor::Grouped core dependency
503 - Promote forgotten Hash::Merge optdep to a hard requirement
504 - Skip t/storage/error.t on smokers with leaking perls
505 - Fix t/storage/txn.t deadlocks on slower machines
506 - Do not run on smokers if a trial Package::Stash is found
508 0.08125 2010-12-27 04:30 (UTC)
509 * New Features / Changes
510 - New method ResultSource columns_info method, returning multiple
511 pairs of column name/info at once
512 - $rs->search now throws when called in void context, as it makes
513 no sense (and is nearly always a sign of a bug/misdesign)
514 - Restore long-lost ability to supply unbalanced select/as pairs
515 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
516 - +columns now behaves just like columns by not stripping a
517 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
518 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
520 - NULL is now supplied unquoted to all debug-objects, in order to
521 differentiate between a real NULL and the string 'NULL'
522 - New search() condition operator -value used to pass complex bind
523 values to DBI: search({ array_col => { -value => [1,2,3] }})
524 - Add full INSERT...RETURNING support for Oracle
525 - Deprecate use of -nest in search conditions (warn once per
527 - Deprecate the completely useless DBIx::Class::Serialize::Storable
531 - Fixed read-only attribute set attempt in ::Storage::Replicated
533 - Fix incomplete logic while detecting correct Oracle sequence
535 - Fix detection of Oracle sequences for tables without an explicitly
536 specified schema (RT#63493)
537 - Major overhaul of Storage::Oracle to handle enabled quoting
538 - Fixed incorrect composition of select/as/columns attributes during
540 - Proper serialization of resultsets with open cursors
541 - Refactor handling of RDBMS-side values during insert() - fix
542 regression of inserts into a Postgres / ::Replicated combination
543 - Missing dependency check in t/60core.t (RT#62635)
544 - Fix regressions in IC::DT registration logic
545 - Fix regression in select-associated bind value handling (RT#61025)
546 - Simplify SQL generated by some LIMITed prefetching queries
547 - Throw an exception when a required group_by on a complex prefetch
548 can not be auto-constructed, instead of continuing to eventually
550 - Fix infinite loops on old perls with a recent Try::Tiny
551 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
552 thread support (still problematic, pending a DBI fix)
553 - Properly quote table name on INSERT with no values
554 - Work around possible Storage destruction warnings
555 - Fix count of grouped resultsets using HAVING with aliases
556 - Setting belongs_to columns/relationships no longer leaves the
557 FK value and related object out of sync
558 - Stop stripping newlines from SQL statements in the limit emulators
559 as it is possible that custom sql with comments was provided
560 - Add forgotten attributes to Admin.pm
561 - Fix incorrect 'having' attribute documentation (RT#64129)
562 - Improve fallback-to-master/return-to-slave reporting in
563 ::Replicated::Balancer
564 - Adjust txn_scope_guard code/tests to changes in $@ handling on
565 recent blead (RT#64251)
568 - Add extra option groups to DBIC::Optional::Depencencies, to aid
569 users in requesting the prerequisites for a particular RDBMS
570 - Switch all serialization to use Storable::nfreeze for portable
571 architecture independent ice
572 - Fix the bogus META.yml dependency injection issue for good
573 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
575 0.08124 2010-10-28 14:23 (UTC)
576 * New Features / Changes
577 - Add new -ident "function" indicating rhs is a column name
578 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
579 - Extend 'proxy' relationship attribute
580 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
581 environment variable DBIC_TRACE_PROFILE is set, see
582 DBIx::Class::Storage for more information
583 - Implemented add_unique_constraints() which delegates to
584 add_unique_constraint() as appropriate
585 - add_unique_constraint() now poparly throws if called with
586 multiple constraint definitions
587 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
588 most of the heavy lifting for a while anyway
589 - FilterColumn now passes data through when transformations
590 are not specified rather than throwing an exception.
591 - Optimized RowNum based Oracle limit-dialect (RT#61277)
592 - Requesting a pager on a resultset with cached entries now
593 throws an exception, instead of returning a 1-page object
594 since the amount of rows is always equal to the "pagesize"
595 - $rs->pager now uses a lazy count to determine the amount of
596 total entries only when really needed, instead of doing it
597 at instantiation time
598 - New documentation map organized by features
599 (DBIx::Class::Manual::Features)
600 - find( { ... }, { key => $constraint } ) now throws an exception
601 when the supplied data does not fully specify $constraint
602 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
603 (it has been in deprecated state for more than 4 years)
604 - Make sure exception_action does not allow exception-hiding
605 due to badly-written handlers (the mechanism was never meant
606 to be able to suppress exceptions)
609 - Fix memory leak during populate() on 5.8.x perls
610 - Temporarily fixed 5.13.x failures (RT#58225)
611 (perl-core fix still pending)
612 - Fix result_soutrce_instance leaks on compose_namespace
613 - Fix $_ volatility on load_namespaces (a class changing $_
614 at compile time no longer causes a massive fail)
615 - Fix find() without a key attr. choosing constraints even if
616 some of the supplied values are NULL (RT#59219)
617 - Fixed rels ending with me breaking subqueried limit realiasing
618 - Fixed $rs->update/delete on resutsets constrained by an
620 - Remove rogue GROUP BY on non-multiplying prefetch-induced
622 - Fix incorrect order_by handling with prefetch on
623 $ordered_rs->search_related ('has_many_rel') resultsets
624 - Oracle sequence detection now *really* works across schemas
625 (fixed some ommissions from 0.08123)
626 - dbicadmin now uses a /usr/bin/env shebang to work better with
627 perlbrew and other local perl builds
628 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
629 display properly in DBIC_TRACE
630 - Incomplete exception thrown on relationship auto-fk-inference
632 - Fixed distinct with order_by to not double-specify the same
633 column in the GROUP BY clause
634 - Properly support column names with symbols (e.g. single quote)
636 - Fixed ::Schema::Versioned to work properly with quoting on
638 - Fixed t/54taint fails under local-lib
639 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
640 - Fixed CDBICompat to preserve order of column-group additions,
641 so that test relying on the order of %{} will no longer fail
642 - Fixed mysterious ::Storage::DBI goto-shim failures on older
644 - Non-blessed reference exceptions are now correctly preserved
645 when thrown from udner DBIC (e.g. from txn_do)
646 - No longer disconnecting database handles supplied to connect
648 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
649 on DateTime::Format::Pg (RT#61503)
650 - Fix dirtyness detection on source-less objects
651 - Fix incorrect limit_dialect assignment on Replicated pool members
652 - Fix invalid sql on relationship attr order_by with prefetch
653 - Fix primary key sequence detection for Oracle
654 (first trigger instead of trigger for column)
655 - Add various missing things to Optional::Dependencies
656 - Skip a test that breaks due to serious bugs in current DBD::SQLite
657 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
660 - Entire test suite now passes under DBIC_TRACE=1
661 - Makefile.PL no longer imports GetOptions() to interoperate
662 better with Catalyst installers
663 - Bumped minimum Module::Install for developers
664 - Bumped DBD::SQLite dependency and removed some TODO markers
665 from tests (RT#59565)
666 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
667 installs - test is prone to spontaneous blow up
668 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
669 - Makefile.PL now provides a pre-parsed DBIC version to the
670 Opt::Dep pod generator
671 - t/52leaks.t now performs very aggressive leak detection in
674 0.08123 2010-06-12 14:46 (UTC)
676 - Make sure Oracle identifier shortener applies to auto-generated
677 column names, so we stay within the 30-char limit (RT#58271)
678 - Oracle sequence detection now works across schemas
679 - Fix a Storage/$dbh leak introduced by the migration to
680 Try::Tiny (this is *not* a Try::Tiny bug)
681 - Fix corner case of count with group-by over a 1:1 join column
682 where the selector ends up with column name clashes
683 - POD fixes (RT#58247)
686 - Test suite default on-disk database now checks for Win32
687 fail-conditions even when running on other OSes
689 0.08122 2010-06-03 17:41 (UTC)
691 - Add DBIx::Class::FilterColumn for non-ref filtering
692 - ::Storage::DBI now correctly preserves a parent $dbh from
693 terminating children, even during interpreter-global
694 out-of-order destruction
695 - dbicadmin supports an -I option with the same semantics as
697 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
698 - Millisecond precision support for MSSQL datetimes for
699 InflateColumn::DateTime
700 - Oracle-specific hierarchical query syntax support:
701 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
702 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
703 - current_source_alias method on ResultSet objects to
704 determine the alias to use in programatically assembled
705 search()es (originally added in 0.08100 but unmentioned)
706 - Rewrite/unification of all subselecting limit emulations
707 (RNO, Top, RowNum) to be much more robust wrt complex joined
709 - MSSQL limits now don't require nearly as many applications of
710 the unsafe_subselect_ok attribute, due to optimized queries
711 - Support for Generic Subquery limit "emulation" - awfully slow
712 and inefficient but works on almost any db, and is preferred
713 to software limit emulation
714 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
715 Generic Subquery otherwise for limit support instead of always
716 using software limit emulation
717 - create_ddl_dir (and derivatives) now attempt to create the given
718 $ddl_dir if it does not already exist
719 - deployment_statements now automatically supplies the current RDBMS
720 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
723 - Fix nasty potentially data-eating bug when deleting/updating
725 - Fix find() to use result_class set on object
726 - Fix result_class setter behaviour to not mistakenly stuff attrs.
727 - Don't try and ensure_class_loaded an object. This doesn't work.
728 - Fix as_subselect_rs to not inject resultset class-wide where
729 conditions outside of the resulting subquery
730 - Fix count() failing with {for} resultset attribute (RT#56257)
731 - Fixed incorrect detection of Limit dialect on unconnected $schema
732 - update() on row not in_storage no longer throws an exception
733 if there are no dirty columns to update (fixes cascaded update
735 - update()/delete() on prefetching resultsets no longer results
736 in malformed SQL (some $rs attributes were erroneously left in)
737 - Fix dbicadmin to allow deploy() on non-versioned schema
738 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
739 - Update Schema::Versioned to respect hashref style of
741 - Do not recreate the same related object twice during MultiCreate
742 (solves the problem of orphaned IC::FS files)
743 - Fully qualify xp_msver selector when using DBD::Sybase with
745 - Fix ::DBI::Storage to always be able to present a full set of
746 connect() attributes to e.g. Schema::Versioned
747 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
751 - Reformatted Changelog \o/
752 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
753 - Allow developers to skip optional dependency forcing when working
755 - Add a warning to load_namespaces if a class in ResultSet/ is not
756 a subclass of DBIx::Class::ResultSet
757 - All DBIC exception-handling switched to Try::Tiny
758 - All DBIC modules are now free of imports via namespace::clean
759 - Depend on optimized SQL::Abstract (faster SQL generation)
760 - Depend on new Class::Accessor::Grouped reintroducing optional use
761 of Class::XSAccessor (just install C::XSA and get lightning fast
764 0.08121 2010-04-11 18:43:00 (UTC)
765 - Support for Firebird RDBMS with DBD::InterBase and ODBC
766 - Add core support for INSERT RETURNING (for storages that
767 supports this syntax, currently PostgreSQL and Firebird)
768 - Fix spurious warnings on multiple UTF8Columns component loads
769 - DBIx::Class::UTF8Columns entered deprecated state
770 - DBIx::Class::InflateColumn::File entered deprecated state
771 - DBIx::Class::Optional::Dependencies left experimental state
772 - Add req_group_list to Opt::Deps (RT#55211)
773 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
774 - Cascading delete/update are now wrapped in a transaction
776 - Fix accidental autovivification of ENV vars
777 - Fix update_all and delete_all to be wrapped in a transaction
778 - Fix multiple deficiencies when using MultiCreate with
779 data-encoder components (e.g. ::EncodedColumn)
780 - Fix regression where SQL files with comments were not
781 handled properly by ::Schema::Versioned.
782 - Fix regression on not properly throwing when $obj->relationship
784 - Fix the join-optimiser to consider unqualified column names
786 - Fix an issue with multiple same-table joins confusing the join
788 - Add has_relationship method to row objects
789 - Fix regression in set_column on PK-less objects
790 - Better error text on malformed/missing relationships
791 - Add POD about the significance of PK columns
792 - Fix for SQLite to ignore the (unsupported) { for => ... }
794 - Fix ambiguity in default directory handling of create_ddl_dir
796 - Support add_columns('+colname' => { ... }) to augment column
799 0.08120 2010-02-24 08:58:00 (UTC)
800 - Make sure possibly overwritten deployment_statements methods in
801 schemas get called on $schema->deploy
802 - Fix count() with group_by aliased-function resultsets
803 - with_deferred_fk_checks() Oracle support
804 - Massive refactor and cleanup of primary key handling
805 - Fixed regression losing custom result_class (really this time)
807 - Fixed regression in DBIC SQLT::Parser failing with a classname
808 (as opposed to a schema object)
809 - Changes to Storage::DBI::Oracle to accomodate changes in latest
810 SQL::Translator (quote handling)
811 - Make sure deployment_statements is per-storage overridable
812 - Fix dbicadmin's (lack of) POD
814 0.08119 2010-02-15 09:36:00 (UTC)
815 - Add $rs->is_ordered to test for existing order_by on a resultset
816 - Add as_subselect_rs to DBIC::ResultSet from
817 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
818 - Refactor dbicadmin adding DDL manipulation capabilities
819 - New optional dependency manager to aid extension writers
820 - Depend on newest bugfixed Moose
821 - Make resultset chaining consistent wrt selection specification
822 - Storage::DBI::Replicated cleanup
823 - Fix autoinc PKs without an autoinc flag on Sybase ASA
825 0.08118 2010-02-08 11:53:00 (UTC)
826 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
827 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
828 - Cleanup handling of relationship accessor types
830 0.08117 2010-02-05 17:10:00 (UTC)
831 - Perl 5.8.1 is now the minimum supported version
832 - Massive optimization of the join resolution code - now joins
833 will be removed from the resulting SQL if DBIC can prove they
834 are not referenced by anything
835 - Subqueries no longer marked experimental
836 - Support for Informix RDBMS (limit/offset and auto-inc columns)
837 - Support for Sybase SQLAnywhere, both native and via ODBC
838 - might_have/has_one now warn if applied calling class's column
839 has is_nullable set to true.
840 - Fixed regression in deploy() with a {sources} table limit applied
842 - Views without a view_definition will throw an exception when
843 parsed by SQL::Translator::Parser::DBIx::Class
844 - Stop the SQLT parser from auto-adding indexes identical to the
846 - InflateColumn::DateTime refactoring to allow fine grained method
848 - Fix ResultSetColumn improperly selecting more than the requested
849 column when +columns/+select is present
850 - Fix failure when update/delete of resultsets with complex WHERE
852 - Fix regression in context sensitiveness of deployment_statements
853 - Fix regression resulting in overcomplicated query on
854 search_related from prefetching resultsets
855 - Fix regression on all-null returning searches (properly switch
856 LEFT JOIN to JOIN in order to distinguish between both cases)
857 - Fix regression in groupedresultset count() used on strict-mode
859 - Better isolation of RNO-limited queries from the rest of a
860 prefetching resultset
861 - New MSSQL specific resultset attribute to allow hacky ordered
863 - Fix nasty schema/dbhandle leak due to SQL::Translator
864 - Initial implementation of a mechanism for Schema::Version to
865 apply multiple step upgrades
866 - Fix regression on externally supplied $dbh with AutoCommit=0
867 - FAQ "Custom methods in Result classes"
868 - Cookbook POD fix for add_drop_table instead of add_drop_tables
869 - Schema POD improvement for dclone
871 0.08115 2009-12-10 09:02:00 (CST)
872 - Real limit/offset support for MSSQL server (via Row_Number)
873 - Fix distinct => 1 with non-selecting order_by (the columns
874 in order_by also need to be aded to the resulting group_by)
875 - Do not attempt to deploy FK constraints pointing to a View
876 - Fix count/objects from search_related on limited resultset
877 - Stop propagating distinct => 1 over search_related chains
878 - Make sure populate() inherits the resultset conditions just
880 - Make get_inflated_columns behave identically to get_columns
881 wrt +select/+as (RT#46953)
882 - Fix problems with scalarrefs under InflateColumn (RT#51559)
883 - Throw exception on delete/update of PK-less resultsets
884 - Refactored Sybase storage driver into a central ::DBI::Sybase
885 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
886 - Fixed an atrocious DBD::ADO bind-value bug
887 - Cookbook/Intro POD improvements
889 0.08114 2009-11-14 17:45:00 (UTC)
890 - Preliminary support for MSSQL via DBD::ADO
891 - Fix botched 0.08113 release (invalid tarball)
893 0.08113 2009-11-13 23:13:00 (UTC)
894 - Fix populate with has_many bug
896 - Fix Oracle autoincrement broken for Resultsets with scalar refs
898 - Complete Sybase RDBMS support including:
899 - Support for TEXT/IMAGE columns
900 - Support for the 'money' datatype
901 - Transaction savepoints support
902 - DateTime inflation support
903 - Support for bind variables when connecting to a newer Sybase with
905 - Support for connections via FreeTDS with CASTs for bind variables
907 - Support for interpolated variables with proper quoting when
908 connecting to an older Sybase and/or via FreeTDS
909 - bulk API support for populate()
910 - Transaction support for MSSQL via DBD::Sybase
911 - Add is_paged method to DBIx::Class::ResultSet so that we can
912 check that if we want a pager
913 - Skip versioning test on really old perls lacking Time::HiRes
915 - Fixed on_connect_do/call regression when used with a coderef
916 connector (RT #50003)
917 - A couple of fixes to Ordered to remedy subclassing issues
918 - Fixed another lingering problem with PostgreSQL
919 auto-increment support and its interaction with multiple
921 - Remove some IN workarounds, and require a recent version of
923 - Improvements to populate's handling of mixed scalarref values
924 - Fixed regression losing result_class after $rs->find (introduced
926 - Fix in_storage() to return 1|0 as per existing documentation
927 - Centralize handling of _determine_driver calls prior to certain
928 ::Storage::DBI methods
929 - Fix update/delete arbitrary condition handling (RT#51409)
932 0.08112 2009-09-21 10:57:00 (UTC)
933 - Remove the recommends from Makefile.PL, DBIx::Class is not
934 supposed to have optional dependencies. ever.
935 - Mangle the DBIx/Class.pm POD to be more clear about
936 copyright and license
937 - Put back PG's multiple autoinc per table support, accidentally
938 dropped during the serial-autodetection rewrite
939 - Make sure ResultSetColumn does not depend on the (undefined)
940 return value of ->cursor->reset()
941 - Add single() to ResultSetColumn (same semantics as ResultSet)
942 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
943 tables that needed it
944 - More informative exception on failing _resolve_relationship
945 - Allow undef/NULL as the sole grouping value in Ordered
946 - Fix unreported rollback exceptions in TxnScopeGuard
947 - Fix overly-eager left-join chain enforcing code
948 - Warn about using distinct with an existing group_by
949 - Warn about attempting to $rs->get_column a non-unique column
950 when has_many joins are added to resultset
951 - Refactor of the exception handling system (now everything is a
952 DBIx::Class::Exception object)
954 0.08111 2009-09-06 21:58:00 (UTC)
955 - The hashref to connection_info now accepts a 'dbh_maker'
956 coderef, allowing better intergration with Catalyst
957 - Fixed a complex prefetch + regular join regression introduced
959 - Fixed insert_bulk rebless handling
960 - Fixed Storable roundtrip regression, and general serialization
962 - SQLT related fixes:
963 - sqlt_type is now called on the correct storage object
964 - hooks can now see the correct producer_type (RT#47891)
965 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
966 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
968 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
969 - POD improvements (including RT#48769)
970 - Test suite tweaks (including fixes for recent CPANTS fails)
971 - Better support for MSSQL IDENTITY_INSERT ON
973 0.08109 2009-08-18 08:35:00 (UTC)
974 - Replication updates:
975 - Improved the replication tests so that they are more reliable
976 and accurate, and hopefully solve some cross platform issues.
977 - Bugfixes related to naming particular replicants in a
978 'force_pool' attribute.
979 - Lots of documentation updates, including a new Introduction.pod
981 - Fixed the way we detect transaction to make this more reliable
983 - Fixed some trouble with the way Moose Types are used.
984 - Made discard_chages/get_from_storage replication aware (they
985 now read from the master storage by default)
986 - Refactor of MSSQL storage drivers, with some new features:
987 - Support for placeholders for MSSQL via DBD::Sybase with proper
989 - 'uniqueidentifier' support with auto newid()
990 - Dynamic cursor support and other MARS options for ODBC
991 - savepoints with auto_savepoint => 1
992 - Support for MSSQL 'money' type
993 - Support for 'smalldatetime' type used in MSSQL and Sybase for
994 InflateColumn::DateTime
995 - Support for Postgres 'timestamp without timezone' type in
996 InflateColumn::DateTime (RT#48389)
997 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
998 (also known as make_mysql_not_suck_as_much)
999 - Multiple prefetch-related fixes:
1000 - Adjust overly agressive subquery join-chain pruning
1001 - Always preserve the outer join-chain - fixes numerous
1002 problems with search_related chaining
1003 - Deal with the distinct => 1 attribute properly when using
1005 - An extension of the select-hashref syntax, allowing labeling
1006 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1007 - Massive optimization of the DBI storage layer - reduce the
1008 amount of connected() ping-calls
1009 - Some fixes of multi-create corner cases
1010 - Multiple POD improvements
1011 - Added exception when resultset is called without an argument
1012 - Improved support for non-schema-qualified tables under
1013 Postgres (fixed last_insert_id sequence name auto-detection)
1015 0.08108 2009-07-05 23:15:00 (UTC)
1016 - Fixed the has_many prefetch with limit/group deficiency -
1017 it is now possible to select "top 5 commenters" while
1018 prefetching all their comments
1019 - New resultsed method count_rs, returns a ::ResultSetColumn
1020 which in turn returns a single count value
1021 - Even better support of count with limit
1022 - New on_connect_call/on_disconnect_call functionality (check
1023 POD of Storage::DBI)
1024 - Automatic datetime handling environment/session setup for
1025 Oracle via connect_call_datetime_setup()
1026 - count/all on related left-joined empty resultsets now correctly
1028 - Fixed regression when both page and offset are specified on
1030 - Fixed HRI returning too many empty results on multilevel
1031 nonexisting prefetch
1032 - make_column_dirty() now overwrites the deflated value with an
1033 inflated one if such exists
1034 - Fixed set_$rel with where restriction deleting rows outside
1036 - populate() returns the created objects or an arrayref of the
1037 created objects depending on scalar vs. list context
1038 - Fixed find_related on 'single' relationships - the former
1039 implementation would overspecify the WHERE condition, reporting
1040 no related objects when there in fact is one
1041 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1042 central schema object in relationship dependency order
1043 - Fixed regression in set_column() preventing sourceless object
1045 - Fixed a bug in search_related doubling a join if the original
1046 $rs already joins/prefetches the same relation
1047 - Storage::DBI::connected() improvements for Oracle and Sybase
1048 - Fixed prefetch+incomplete select regression introduced in
1050 - MSSQL limit (TOP emulation) fixes and improvements
1052 0.08107 2009-06-14 08:21:00 (UTC)
1053 - Fix serialization regression introduced in 0.08103 (affects
1056 - Fixed incomplete ::Replicated debug output
1058 0.08106 2009-06-11 21:42:00 (UTC)
1059 - Switched SQLite storage driver to DateTime::Format::SQLite
1060 (proper timezone handling)
1061 - Fix more test problems
1063 0.08105 2009-06-11 19:04:00 (UTC)
1064 - Update of numeric columns now properly uses != to determine
1065 dirtyness instead of the usual eq
1066 - Fixes to IC::DT tests
1067 - Fixed exception when undef_if_invalid and timezone are both set
1068 on an invalid datetime column
1070 0.08104 2009-06-10 13:38:00 (UTC)
1071 - order_by now can take \[$sql, @bind] as in
1072 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1073 - SQL::Abstract errors are now properly croak()ed with the
1075 - populate() now properly reports the dataset slice in case of
1077 - Fixed corner case when populate() erroneously falls back to
1079 - Work around braindead mysql when doing subquery counts on
1080 resultsets containing identically named columns from several
1082 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1083 side of the relation, to avoid duplicates
1084 - DBIC now properly handles empty inserts (invoking all default
1085 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1086 - Fix find_or_new/create to stop returning random rows when
1087 default value insert is requested (RT#28875)
1088 - Make IC::DT extra warning state the column name too
1089 - It is now possible to transparrently search() on columns
1090 requiring DBI bind (i.e. PostgreSQL BLOB)
1091 - as_query is now a Storage::DBI method, so custom cursors can
1093 - Fix search_related regression introduced in 0.08103
1095 0.08103 2009-05-26 19:50:00 (UTC)
1096 - Multiple $resultset -> count/update/delete fixes. Now any
1097 of these operations will succeed, regardless of the complexity
1098 of $resultset. distinct, group_by, join, prefetch are all
1099 supported with expected results
1100 - Return value of $rs->delete is now the storage return value
1101 and not 1 as it used to be
1102 - don't pass SQL functions into GROUP BY
1103 - Remove MultiDistinctEmulation.pm, effectively deprecating
1104 { select => { distinct => [ qw/col1 col2/ ] } }
1105 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1107 - Removed interpolation of bind vars for as_query - placeholders
1108 are preserved and nested query bind variables are properly
1109 merged in the correct order
1110 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1111 load a subclass, namely Microsoft_SQL_Server.pm
1112 (similar to DBIx::Class::Storage::DBI::ODBC)
1113 - Refactor InflateColumn::DateTime to allow components to
1114 circumvent DateTime parsing
1115 - Support inflation of timestamp datatype
1116 - Support BLOB and CLOB datatypes on Oracle
1117 - Storage::DBI::Replicated::Balancer::Random:
1118 added master_read_weight
1119 - Storage::DBI::Replicated: storage opts from connect_info,
1120 connect_info merging to replicants, hashref connect_info support,
1121 improved trace output, other bug fixes/cleanups
1122 - distinct => 1 with prefetch now groups by all columns
1123 - on_connect_do accepts a single string equivalent to a one
1124 element arrayref (RT#45159)
1125 - DB2 limit + offset now works correctly
1126 - Sybase now supports autoinc PKs (RT#40265)
1127 - Prefetch on joins over duplicate relations now works
1128 correctly (RT#28451)
1129 - "timestamp with time zone" columns (for Pg) now get inflated with a
1130 time zone information preserved
1131 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1132 - ResultSetColumn will not lose the joins infered from a parent
1135 0.08102 2009-04-30 08:29:00 (UTC)
1136 - Fixed two subtle bugs when using columns or select/as
1137 paired with a join (limited prefetch)
1138 - Fixed breakage of cdbi tests (RT#45551)
1139 - Some POD improvements
1141 0.08101 2009-04-27 09:45:00 (UTC)
1142 - Fix +select, +as, +columns and include_columns being stripped
1144 - move load_optional_class from DBIx::Class::Componentised to
1145 Class::C3::Componentised, bump dependency
1146 - register_extra_source() now *really* fixed wrt subclassing
1147 - Added missing POD descriptions (RT#45195)
1148 - Fix insert() to not store_column() every present object column
1149 - Multiple Makefile.PL fixes
1151 0.08100 2009-04-19 11:39:35 (UTC)
1152 - Todo out the register_extra_source test until after shipping
1154 0.08099_08 2009-03-30 00:00:00 (UTC)
1155 - Fixed taint mode with load_namespaces
1156 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1157 extra => {} has been deprecated. The new way is to put these things
1158 directly into the columns definition
1159 - Switched MI code to MRO::Compat
1160 - Document db-side default_value caveats
1161 - Search_like() now warns to indicate deprecation in 0.09.
1162 - TxnScopeGuard left experimental state
1164 0.08099_07 2009-02-27 02:00:00 (UTC)
1165 - multi-create using find_or_create rather than _related for post-insert
1166 - fix get_inflated_columns to check has_column_loaded
1167 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1168 - Fix up multi-create to:
1169 - correctly propagate columns loaded during multi-insert of rels
1170 - not try and insert things tagged on via new_related unless required
1171 - Possible to set locale in IC::DateTime extra => {} config
1172 - Calling the accessor of a belongs_to when the foreign_key
1173 was NULL and the row was not stored would unexpectedly fail
1174 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1175 containing all statements to be executed
1176 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1177 possible. See the Cookbook for details.
1178 - Massive rewrite of Ordered to properly handle position constraints and
1179 to make it more matpath-friendly
1180 - deploy_statements called ddl_filename with the $version and $dir arguments
1182 - columns/+columns attributes now support { as => select } hahsrefs
1183 - support for views both in DBIC and via deploy() in SQLT
1185 0.08099_06 2009-01-23 07:30:00 (UTC)
1186 - Allow a scalarref to be supplied to the 'from' resultset attribute
1187 - Classes submitted as result_class for a resultsource are now
1188 automatically loaded via ensure_loaded()
1189 - 'result_class' resultset attribute, identical to result_class()
1190 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1191 This will prevent DBIC from querying the database if one or more of
1192 the key columns IS NULL
1193 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1194 - fixed scope unaware last_insert_id fetching for MSSQL
1195 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1196 - an sqlt_deploy_hook can now be shared between result sources using
1197 a configurable callback trigger
1198 - new order_by => { -desc => 'colname' } syntax supported
1199 - PG array datatype supported
1200 - insert should use store_column, not set_column to avoid marking
1201 clean just-stored values as dirty. New test for this
1202 - regression test for source_name
1204 0.08099_05 2008-10-30 21:30:00 (UTC)
1205 - Rewrite of Storage::DBI::connect_info(), extended with an
1206 additional argument format type
1207 - InflateColumn::DateTime: add warning about floating timezone
1208 - InflateColumn::DateTime: possible to enforce/skip inflation
1209 - delete throws exception if passed arguments to prevent drunken mishaps.
1210 - Fix storage to copy scalar conds before regexping to avoid
1211 trying to modify a constant in odd edge cases
1212 - Related resultsets on uninserted objects are now empty
1213 - Fixed up related resultsets and multi-create
1214 - Fixed superfluous connection in ODBC::_rebless
1215 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1216 - Added virtual method to Versioned so a user can create upgrade
1217 path across multiple versions (jgoulah)
1218 - Better (and marginally faster) implementation of the HashRefInflator
1219 hash construction algorithm
1220 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1221 when using the SQLT parser
1223 0.08099_04 2008-07-24 01:00:00
1224 - Functionality to storage to enable a sub to be run without FK checks
1225 - Fixed $schema->clone bug which caused clone and source to share
1227 - Added register_extra_source methods for additional sources
1228 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1229 return undef on invalid date/time values
1230 - Added search_related_rs method to ResultSet
1231 - add a make_column_dirty method to Row to force updates
1232 - throw a clear exception when user tries multi-has_many prefetch
1233 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1234 - mark ResultSetManager as deprecated and undocument it
1235 - pod fix (RT #32988)
1236 - add Test::Exception to test requirements (RT #34256)
1237 - make ash's build_requires/META.yml fixes work better
1238 - is_deferable support on relations used by the SQL::Translator
1240 - Refactored DBIx::Class::Schema::Versioned
1241 - Syntax errors from resultset components are now reported correctly
1242 - sqltargs respected correctly in deploy et al.
1243 - Added support for savepoints, and using them automatically in
1244 nested transactions if auto_savepoint is set in connect_info.
1245 - Changed naming scheme for constraints and keys in the sqlt parser;
1246 names should now be consistent and collision-free.
1247 - Improve handling of explicit key attr in ResultSet::find
1248 - Add warnings for non-unique ResultSet::find queries
1249 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1251 - By default now deploy/diff et al. will ignore constraint and index
1253 - Add ResultSet::_is_deterministic_value, make new_result filter the
1254 values passed to new to drop values that would generate invalid SQL.
1255 - Use Sub::Name to name closures before installing them. Fixes
1256 incompatibility with Moose method modifiers on generated methods.
1258 0.08010 2008-03-01 10:30
1259 - Fix t/94versioning.t so it passes with latest SQL::Translator
1261 0.08009 2008-01-20 13:30
1262 - Made search_rs smarter about when to preserve the cache to fix
1264 - Added Storage::DBI subclass for MSSQL over ODBC.
1265 - Added freeze, thaw and dclone methods to Schema so that thawed
1266 objects will get re-attached to the schema.
1267 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1268 (also fixes RT #32393)
1269 - introduced DBIx::Class::set_inflated_columns
1270 - DBIx::Class::Row::copy uses set_inflated_columns
1272 0.08008 2007-11-16 14:30:00
1273 - Fixed join merging bug (test from Zby)
1274 - When adding relationships, it will throw an exception if you get the
1275 foreign and self parts the wrong way round in the condition
1276 - ResultSetColumn::func() now returns all results if called in list
1277 context; this makes things like func('DISTINCT') work as expected
1278 - Many-to-many relationships now warn if the utility methods would
1280 - InflateColumn::DateTime now accepts an extra parameter of timezone
1281 to set timezone on the DT object (thanks Sergio Salvi)
1282 - Added sqlt_deploy_hook to result classes so that indexes can be
1284 - Added startup checks to warn loudly if we appear to be running on
1285 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1286 patch applied (badly) which causes 2x -> 100x performance penalty.
1288 - ResultSource::reverse_relationship_info can distinguish between
1289 sources using the same table
1290 - Row::insert will now not fall over if passed duplicate related objects
1291 - Row::copy will not fall over if you have two relationships to the
1292 same source with a unique constraint on it
1294 0.08007 2007-09-04 19:36:00
1295 - patch for Oracle datetime inflation (abram@arin.net)
1296 - added on_disconnect_do
1297 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1299 0.08006 2007-08-12 15:12:00
1300 - Move to using Class::C3::Componentised
1301 - Remove warn statement from DBIx::Class::Row
1304 - add timestamp fix re rt.cpan 26978 - no test yet but change
1305 clearly should cause no regressions
1306 - provide alias for related_resultset via local() so it's set
1307 correctly at resultset construction time (fixes RestrictWithObject)
1308 - fixes bind params in debug statements
1309 (original test from abraxxa)
1310 - fixed storage->connected fork bug
1311 (test and fix from Radu Greab)
1312 - add 1; to AccessorGroup.pm for stuff that still uses it
1313 - refactor Statistics to create debugging filehandle to fix bug with
1314 closed STDERR, update docs and modify Versioned to use Statistics
1315 (original fix from diz)
1317 0.08004 2007-08-06 19:00:00
1318 - fix storage connect code to not trigger bug via auto-viv
1320 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1321 - add default_resultset_attributes entry to Schema
1322 - optimisation in DBI::Cursor to check software_limit before falling
1323 back to base Cursor->all
1324 - fix bug with create_multi not inserting non-storage objects
1325 (test and fix from davinchi)
1326 - DBIx::Class::AccessorGroup made empty subclass of
1327 Class::Accessor::Grouped
1328 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1329 - ensure_class_loaded handles non-classnames better.
1330 - non-destructive hashref handling for connect_info options
1331 - count no longer returns negative values after slice
1332 (report and test from JOHANL)
1333 - rebless before building datetime_parser
1334 (patch from mattlaw / Matt Lawrence)
1336 0.08003 2007-07-14 18:01:00
1337 - improved populate bulk_insert mode
1338 - fixed up multi_create to be more intelligent about PK<->PK rels
1339 - fix many-many rels to not use set_columns
1340 - Unmarked deploy as experimental since it isn't anymore
1341 - Removed Cwd dep since it's not required and causes problems
1342 with debian packaging
1343 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1344 - Restored mk_classaccessor method for compatibility
1345 - Fixed group_by problem with oracle limit syntax
1346 - Fixed attr merging problem
1347 - Fixed $rs->get_column w/prefetch problem
1349 0.08002 2007-06-20 06:10:00
1350 - add scope guard to Row::insert to ensure rollback gets called
1351 - more heuristics in Row::insert to try and get insert order right
1352 - eliminate vestigial code in PK::Auto
1353 - more expressive DBI errors
1354 - soften errors during deploy
1355 - ensure_connected before txn_begin to catch stomping on transaction
1357 - new method "rethrow" for our exception objects
1359 0.08001 2007-06-17 21:21:02
1360 - Cleaned up on_connect handling for versioned
1361 - removed DateTime use line from multi_create test
1362 - hid DBIx::ContextualFetch::st override in CDBICompat
1364 0.08000 2007-06-17 18:06:12
1365 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1366 - Fixed circular dbh<->storage in HandleError with weakref
1368 0.07999_06 2007-06-13 04:45:00
1369 - tweaked Row.pm to make last_insert_id take multiple column names
1370 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1371 messing up exception handling
1372 - added exception objects to eliminate stacktrace/Carp::Clan
1374 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1375 - added stacktrace option to Schema, makes throw_exception
1377 - make database handles use throw_exception by default
1378 - make database handles supplied by a coderef use our
1379 standard HandleError/RaiseError/PrintError
1380 - add "unsafe" connect_info option to suppress our setting
1381 of HandleError/RaiseError/PrintError
1382 - removed several redundant evals whose sole purpose was to
1383 provide extra debugging info
1384 - fixed page-within-page bug (reported by nilsonsfj)
1385 - fixed rare bug when database is disconnected inbetween
1386 "$dbh->prepare_cached" and "$sth->execute"
1388 0.07999_05 2007-06-07 23:00:00
1389 - Made source_name rw in ResultSource
1390 - Fixed up SQL::Translator test/runtime dependencies
1391 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1392 - Test cleanup and doc note (ribasushi)
1394 0.07999_04 2007-06-01 14:04:00
1395 - pulled in Replication storage from branch and marked EXPERIMENTAL
1396 - fixup to ensure join always LEFT after first LEFT join depthwise
1397 - converted the vendor tests to use schema objects intead of schema
1398 classes, made cleaned more reliable with END blocks
1399 - versioning support via DBIx::Class::Schema::Versioned
1400 - find/next now return undef rather than () on fail from Bernhard Graf
1401 - rewritten collapse_result to fix prefetch
1402 - moved populate to resultset
1403 - added support for creation of related rows via insert and populate
1404 - transaction support more robust now in the face of varying AutoCommit
1405 and manual txn_begin usage
1406 - unbreak back-compat for Row/ResultSet->new_result
1407 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1408 Oracle <= 9i, and provide Oracle with a better join method for
1409 later versions. (I use the term better loosely.)
1410 - The SQL::T parser class now respects a relationship attribute of
1411 is_foreign_key_constrain to allow explicit control over wether or
1412 not a foreign constraint is needed
1413 - resultset_class/result_class now (again) auto loads the specified
1414 class; requires Class::Accessor::Grouped 0.05002+
1415 - added get_inflated_columns to Row
1416 - %colinfo accessor and inflate_column now work together
1417 - More documentation updates
1418 - Error messages from ->deploy made more informative
1419 - connect_info will now always return the arguments it was
1421 - A few small efficiency improvements for load_classes
1422 and compose_namespace
1424 0.07006 2007-04-17 23:18:00
1425 - Lots of documentation updates
1426 - deploy now takes an optional 'source_names' parameter (dec)
1427 - Quoting for for columns_info_for
1428 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1429 - CDBI compat infers has_many from has_a (Schwern)
1430 - Fix ddl_filename transformation (Carl Vincent)
1432 0.07999_02 2007-01-25 20:11:00
1433 - add support for binding BYTEA and similar parameters (w/Pg impl)
1434 - add support to Ordered for multiple ordering columns
1435 - mark DB.pm and compose_connection as deprecated
1436 - switch tests to compose_namespace
1437 - ResultClass::HashRefInflator added
1438 - Changed row and rs objects to not have direct handle to a source,
1439 instead a (schema,source_name) tuple of type ResultSourceHandle
1441 0.07005 2007-01-10 18:36:00
1442 - fixup changes file
1443 - remove erroneous .orig files - oops
1445 0.07004 2007-01-09 21:52:00
1446 - fix find_related-based queries to correctly grep the unique key
1447 - fix InflateColumn to inflate/deflate all refs but scalar refs
1449 0.07003 2006-11-16 11:52:00
1450 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1451 - Tweaks to resultset to allow inflate_result to return an array
1452 - Fix UTF8Columns to work under Perl <= 5.8.0
1453 - Fix up new_result in ResultSet to avoid alias-related bugs
1454 - Made new/update/find handle 'single' rel accessor correctly
1455 - Fix NoBindVars to be safer and handle non-true bind values
1456 - Don't blow up if columns_info_for returns useless results
1457 - Documentation updates
1459 0.07999_01 2006-10-05 21:00:00
1460 - add connect_info option "disable_statement_caching"
1461 - create insert_bulk using execute_array, populate uses it
1462 - added DBIx::Class::Schema::load_namespaces, alternative to
1464 - added source_info method for source-level metadata (kinda like
1466 - Some of ::Storage::DBI's code/docs moved to ::Storage
1467 - DBIx::Class::Schema::txn_do code moved to ::Storage
1468 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1469 - Storage exceptions are thrown via the schema class's throw_exception
1470 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1472 - columns_info_for is deprecated, and no longer runs automatically.
1473 You can make it work like before via
1474 __PACKAGE__->column_info_from_storage(1) for now
1475 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1476 Class::Accessor::Grouped. Only user noticible change is to
1477 table_class on ResultSourceProxy::Table (i.e. table objects in
1478 schemas) and, resultset_class and result_class in ResultSource.
1479 These accessors no longer automatically require the classes when
1482 0.07002 2006-09-14 21:17:32
1483 - fix quote tests for recent versions of SQLite
1484 - added reference implementation of Manual::Example
1485 - backported column_info_from_storage accessor from -current, but
1486 - fixed inflate_datetime.t tests/stringify under older Test::More
1487 - minor fixes for many-to-many relationship helpers
1488 - cleared up Relationship docs, and fixed some typos
1489 - use ref instead of eval to check limit syntax (to avoid issues with
1491 - update ResultSet::_cond_for_update_delete to handle more complicated
1493 - bugfix to Oracle columns_info_for
1494 - remove_columns now deletes columns from _columns
1496 0.07001 2006-08-18 19:55:00
1497 - add directory argument to deploy()
1498 - support default aliases in many_to_many accessors.
1499 - support for relationship attributes in many_to_many accessors.
1500 - stop search_rs being destructive to attrs
1501 - better error reporting when loading components
1502 - UTF8Columns changed to use "utf8" instead of "Encode"
1503 - restore automatic aliasing in ResultSet::find() on nonunique queries
1504 - allow aliases in ResultSet::find() queries (in cases of relationships
1506 - pass $attrs to find from update_or_create so a specific key can be
1508 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1509 Perl and possibly others; for more information see:
1510 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1511 - fix a pathological prefetch case
1512 - table case fix for Oracle in columns_info_for
1513 - stopped search_rs deleting attributes from passed hash
1515 0.07000 2006-07-23 02:30:00
1516 - supress warnings for possibly non-unique queries, since
1517 _is_unique_query doesn't infer properly in all cases
1518 - skip empty queries to eliminate spurious warnings on ->deploy
1519 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1520 - fixup for RowNum limit syntax with functions
1522 0.06999_07 2006-07-12 20:58:05
1523 - fix issue with from attr copying introduced in last release
1525 0.06999_06 2006-07-12 17:16:55
1526 - documentation for new storage options, fix S::A::L hanging on to $dbh
1527 - substantial refactor of search_related code to fix alias numbering
1528 - don't generate partial unique keys in ResultSet::find() when a table
1529 has more than one unique constraint which share a column and only one
1531 - cleanup UTF8Columns and make more efficient
1532 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1533 - rename _parent_rs to _parent_source in ResultSet
1536 0.06999_05 2006-07-04 14:40:01
1537 - fix issue with incorrect $rs->{attrs}{alias}
1538 - fix subclassing issue with source_name
1539 - tweak quotes test to output text on failure
1540 - fix Schema->txn_do to not fail as a classmethod
1542 0.06999_04 2006-06-29 20:18:47
1543 - disable cdbi-t/02-Film.t warning tests under AS perl
1544 - fixups to MySQL tests (aka "work round mysql being retarded")
1545 - compat tweaks for Storage debug logging
1547 0.06999_03 2006-06-26 21:04:44
1548 - various documentation improvements
1549 - fixes to pass test suite on Windows
1550 - rewrote and cleaned up SQL::Translator tests
1551 - changed relationship helpers to only call ensure_class_loaded when the
1552 join condition is inferred
1553 - rewrote many_to_many implementation, now provides helpers for adding
1554 and deleting objects without dealing with the link table
1555 - reworked InflateColumn implementation to lazily deflate where
1556 possible; now handles passing an inflated object to new()
1557 - changed join merging to not create a rel_2 alias when adding a join
1558 that already exists in a parent resultset
1559 - Storage::DBI::deployment_statements now calls ensure_connected
1560 if it isn't passed a type
1561 - fixed Componentized::ensure_class_loaded
1562 - InflateColumn::DateTime supports date as well as datetime
1563 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1564 - fixed wrong debugging hook call in Storage::DBI
1565 - set connect_info properly before setting any ->sql_maker things
1567 0.06999_02 2006-06-09 23:58:33
1568 - Fixed up POD::Coverage tests, filled in some POD holes
1569 - Added a warning for incorrect component order in load_components
1570 - Fixed resultset bugs to do with related searches
1571 - added code and tests for Componentized::ensure_class_found and
1573 - NoBindVars + Sybase + MSSQL stuff
1574 - only rebless S::DBI if it is still S::DBI and not a subclass
1575 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1576 - stopped test relying on order of unordered search
1577 - bugfix for join-types in nested joins using the from attribute
1578 - obscure prefetch problem fixed
1579 - tightened up deep search_related
1580 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1581 - Revert change to test for deprecated find usage and swallow warnings
1582 - Slight wording change to new_related() POD
1583 - new specific test for connect_info coderefs
1584 - POD clarification and content bugfixing + a few code formatting fixes
1585 - POD::Coverage additions
1587 - Fix column_info stomping
1589 0.06999_01 2006-05-28 17:19:30
1590 - add automatic naming of unique constraints
1591 - marked DB.pm as deprecated and noted it will be removed by 1.0
1592 - add ResultSetColumn
1593 - refactor ResultSet code to resolve attrs as late as possible
1594 - merge prefetch attrs into join attrs
1595 - add +select and +as attributes to ResultSet
1596 - added InflateColumn::DateTime component
1597 - refactor debugging to allow for profiling using Storage::Statistics
1598 - removed Data::UUID from deps, made other optionals required
1599 - modified SQLT parser to skip dupe table names
1600 - added remove_column(s) to ResultSource/ResultSourceProxy
1601 - added add_column alias to ResultSourceProxy
1602 - added source_name to ResultSource
1603 - load_classes now uses source_name and sets it if necessary
1604 - add update_or_create_related to Relationship::Base
1605 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1606 to Relationship::Base
1607 - add accessors for unique constraint names and coulums to
1608 ResultSource/ResultSourceProxy
1609 - rework ResultSet::find() to search unique constraints
1610 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1612 - CDBICompat: override find_or_create to fix column casing when
1613 ColumnCase is loaded
1614 - reorganized and simplified tests
1616 - added the ability to set on_connect_do and the various sql_maker
1617 options as part of Storage::DBI's connect_info.
1619 0.06003 2006-05-19 15:37:30
1620 - make find_or_create_related check defined() instead of truth
1621 - don't unnecessarily fetch rels for cascade_update
1622 - don't set_columns explicitly in update_or_create; instead use
1623 update($hashref) so InflateColumn works
1624 - fix for has_many prefetch with 0 related rows
1625 - make limit error if rows => 0
1626 - added memory cycle tests and a long-needed weaken call
1628 0.06002 2006-04-20 00:42:41
1629 - fix set_from_related to accept undef
1630 - fix to Dumper-induced hash iteration bug
1631 - fix to copy() with non-composed resultsource
1632 - fix to ->search without args to clone rs but maintain cache
1633 - grab $self->dbh once per function in Storage::DBI
1634 - nuke ResultSource caching of ->resultset for consistency reasons
1635 - fix for -and conditions when updating or deleting on a ResultSet
1638 - Added fix for quoting with single table
1639 - Substantial fixes and improvements to deploy
1640 - slice now uses search directly
1641 - fixes for update() on resultset
1642 - bugfix to Cursor to avoid error during DESTROY
1643 - transaction DBI operations now in debug trace output
1645 0.06000 2006-03-25 18:03:46
1646 - Lots of documentation improvements
1647 - Minor tweak to related_resultset to prevent it storing a searched rs
1648 - Fixup to columns_info_for when database returns type(size)
1649 - Made do_txn respect void context (on the off-chance somebody cares)
1650 - Fix exception text for nonexistent key in ResultSet::find()
1652 0.05999_04 2006-03-18 19:20:49
1653 - Fix for delete on full-table resultsets
1654 - Removed caching on count() and added _count for pager()
1655 - ->connection does nothing if ->storage defined and no args
1656 (and hence ->connect acts like ->clone under the same conditions)
1657 - Storage::DBI throws better exception if no connect info
1658 - columns_info_for made more robust / informative
1659 - ithreads compat added, fork compat improved
1660 - weaken result_source in all resultsets
1661 - Make pg seq extractor less sensitive.
1663 0.05999_03 2006-03-14 01:58:10
1664 - has_many prefetch fixes
1665 - deploy now adds drop statements before creates
1666 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1669 0.05999_02 2006-03-10 13:31:37
1670 - remove test dep on YAML
1671 - additional speed tweaks for C3
1672 - allow scalarefs passed to order_by to go straight through to SQL
1673 - renamed insert_or_update to update_or_insert (with compat alias)
1674 - hidden lots of packages from the PAUSE Indexer
1676 0.05999_01 2006-03-09 18:31:44
1677 - renamed cols attribute to columns (cols still supported)
1678 - added has_column_loaded to Row
1679 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1680 - load_components() doesn't prepend base when comp. prefixed with +
1683 - prefetch for has_many
1684 - cache attr for resultsets
1685 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1686 - minor tweak to tests for join edge case
1687 - added cascade_copy relationship attribute
1688 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1689 - clean up set_from_related
1690 - made copy() automatically null out auto-inc columns
1691 - added txn_do() method to Schema, which allows a coderef to be
1694 0.05007 2006-02-24 00:59:00
1695 - tweak to Componentised for Class::C3 0.11
1696 - fixes for auto-inc under MSSQL
1698 0.05006 2006-02-17 15:32:40
1699 - storage fix for fork() and workaround for Apache::DBI
1700 - made update(\%hash) work on row as well as rs
1701 - another fix for count with scalar group_by
1702 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1704 0.05005 2006-02-13 21:24:51
1705 - remove build dependency on version.pm
1707 0.05004 2006-02-13 20:59:00
1708 - allow specification of related columns via cols attr when primary
1709 keys of the related table are not fetched
1710 - fix count for group_by as scalar
1711 - add horrific fix to make Oracle's retarded limit syntax work
1712 - remove Carp require
1713 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1714 using whatever module may be available
1716 0.05003 2006-02-08 17:50:20
1717 - add component_class accessors and use them for *_class
1718 - small fixes to Serialize and ResultSetManager
1719 - rollback on disconnect, and disconnect on DESTROY
1721 0.05002 2006-02-06 12:12:03
1722 - Added recommends for Class::Inspector
1723 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1726 0.05001 2006-02-05 15:28:10
1727 - debug output now prints NULL for undef params
1728 - multi-step prefetch along the same rel (e.g. for trees) now works
1729 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1730 - hack PK::Auto::Pg for "table" names referencing a schema
1731 - find() with attributes works
1732 - added experimental Serialize and ResultSetManager components
1733 - added code attribute recording to DBIx::Class
1734 - fix to find() for complex resultsets
1735 - added of $storage->debugcb(sub { ... })
1736 - added $source->resultset_attributes accessor
1737 - added include_columns rs attr
1739 0.05000 2006-02-01 16:48:30
1740 - assorted doc fixes
1741 - remove ObjectCache, not yet working in 0.05
1742 - let many_to_many rels have attrs
1743 - fix ID method in PK.pm to be saner for new internals
1744 - fix t/30dbicplain.t to use ::Schema instead of
1745 Catalyst::Model::DBIC::Plain
1747 0.04999_06 2006-01-28 21:20:32
1748 - fix Storage/DBI (tried to load deprecated ::Exception component)
1750 0.04999_05 2006-01-28 20:13:52
1751 - count will now work for grouped resultsets
1752 - added accessor => option to column_info to specify accessor name
1753 - added $schema->populate to load test data (similar to AR fixtures)
1754 - removed cdbi-t dependencies, only run tests if installed
1755 - Removed DBIx::Class::Exception
1756 - unified throw_exception stuff, using Carp::Clan
1757 - report query when sth generation fails.
1758 - multi-step prefetch!
1762 0.04999_04 2006-01-24 21:48:21
1763 - more documentation improvements
1764 - add columns_info_for for vendor-specific column info (Zbigniew
1766 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1768 - add unique constraint declaration (Daniel Westermann-Clark)
1769 - add new update_or_create method (Daniel Westermann-Clark)
1770 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1771 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1772 - minor fixes to UUIDColumns
1773 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1775 0.04999_03 2006-01-20 06:05:27
1776 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1777 - lots of internals cleanup to eliminate result_source_instance
1779 - added register_column and register_relationship class APIs
1780 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1781 - many documentation improvements (thanks guys!)
1782 - added ->connection, ->connect, ->register_source and ->clone schema
1784 - Use croak instead of die for user errors.
1786 0.04999_02 2006-01-14 07:17:35
1787 - Schema is now self-contained; no requirement for co-operation
1788 - add_relationship, relationships, relationship_info, has_relationship
1789 - relationship handling on ResultSource
1790 - all table handling now in Table.pm / ResultSource.pm
1791 - added GROUP BY and DISTINCT support
1792 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1793 (this may have fixed complex quoting)
1794 - moved inflation to inflate_result in Row.pm
1795 - added $rs->search_related
1796 - split compose_namespace out of compose_connection in Schema
1797 - ResultSet now handles find
1798 - various *_related methods are now ->search_related->*
1799 - added new_result to ResultSet
1801 0.04999_01 2005-12-27 03:33:42
1802 - search and related methods moved to ResultSet
1803 - select and as added to ResultSet attrs
1804 - added DBIx::Class::Table and TableInstance for table-per-class
1805 - added DBIx::Class::ResultSetInstance which handles proxying
1806 search etc. as a superclass of DBIx::Class::DB
1807 - assorted test and code cleanup work
1809 0.04001 2005-12-13 22:00:00
1810 - Fix so set_inflated_column calls set_column
1811 - Syntax errors in relationship classes are now reported
1812 - Better error detection in set_primary_key and columns methods
1813 - Documentation improvements
1814 - Better transaction support with txn_* methods
1815 - belongs_to now works when $cond is a string
1816 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1819 - Moved get_simple and set_simple into AccessorGroup
1820 - Made 'new' die if given invalid columns
1821 - Added has_column and column_info to Table.pm
1822 - Refactored away from direct use of _columns and _primaries
1823 - Switched from NEXT to Class::C3
1826 - Added an || '' to the CDBICompat stringify to avoid null warnings
1827 - Updated name section for manual pods
1828 0.03003 2005-11-03 17:00:00
1830 - Changed use to require in Relationship/Base to avoid import.
1832 0.03002 2005-10-20 22:35:00
1833 - Minor bugfix to new (Row.pm)
1834 - Schema doesn't die if it can't load a class (Schema.pm)
1835 - New UUID columns plugin (UUIDColumns.pm)
1836 - Documentation improvements.
1838 0.03001 2005-09-23 14:00:00
1839 - Fixes to relationship helpers
1840 - IMPORTANT: prefetch/schema combination bug fix
1842 0.03 2005-09-19 19:35:00
1844 - Join support on search
1845 - Prefetch support on search
1847 0.02 2005-08-12 18:00:00
1849 - Performance improvements.
1850 - Oracle primary key support.
1851 - MS-SQL primary key support.
1852 - SQL::Abstract::Limit integration for database-agnostic limiting.
1854 0.01 2005-08-08 17:10:00