Changes from previous:
1.43
- Segregated into different packages
- Removed code coverage from POD
- Fixed bug rt49537 Basic support for named parameters
- Fixed bug rt70421 Build.PL now contains Test::Exception
1.42
- Fixed bug rt66815 DBD::Mock::Session error clobbered
- Fixed bug rt69460 Info on META.yml is outdated
- Fixed bug rt69055 Spelling mistakes in POD
- RaiseError now works
Changes from previous:
Version 1.33, released February 05th, 2011
----------------------------------------------
[Bug fixes]
* Move test dependencies to (unreleased) Bundle::Test::SQL::Statement
to avoid circular dependencies
Version 1.32, released January 19th, 2011
----------------------------------------------
[Bug fixes]
* Fixed invalid check for escaped single quotes
* Fixed unpermitted modification of array source for table creation
(CREATE TABLE AS IMPORT(?),[[..],[..]])
* Fixing alias used in ORDER BY (RT#61384, thanks jvm)
* Fixing ORDER BY behavior for multiple sort columns
(slower, but guaranteed correct)
[Improvements]
* renamed fetch-method into fetch_row (keep fetch() as alias) and
add a fetch_rows() to fetch all rows at once
* Different accessors for direction of ORDER BY clause query part
and it's boolean equivalent "desc" (0 or 1, respectively)
* Add a lot of Pure-Perl DBD's as build dependency for testing
(skip DBD::AnyData for now, because it seems to be broken - check
for next release)
[Misc]
* Bump requirement of DBI to 1.616
* switch for fully external DBD tests from DBD::XBase to DBD::SQLite
* Document another limitation (lacking implicit creating temp table
during processing a query using the same table with different aliases
twice)
Excerpted new features. For complete list of bug fixes, look into
Changes file in the distfile.
0.08193 2011-07-14 17:00 (UTC)
* New Features / Changes
- Allow schema cloning to mutate attributes
- DBIC now attempts more aggressive de-duplication of where
conditions on resultset chaining
- The Ordered component is now smarter wrt reordering of dirty
objects, and does its job with less storage queries
- Logging via DBIC_TRACE=1=<filename> no longer overwrites the
logfile on every program startup, appending loglines instead
0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
* New Features / Changes
- Add quote_names connection option. When set to true automatically
sets quote_char and name_sep appropriate for your RDBMS
- Add retrieve_on_insert column info flag, allowing to retrieve any
column value instead of just autoinc primary keys
- Bring back strict ordering of selectors in complex search chains
(an ill-fated attempt was made in 0.08127 to order intelligently)
- All limit dialects (except for the older Top and FetchFirst) are
now using bind parameters for the limits/offsets, making DBI's
prepare_cached useful across paged resutsets
- Support for savepoints for SQLite
- Support for MS Access databases via DBD::ODBC and DBD::ADO (only
Win32 support currently tested)
- Support for the Firebird RDBMS over the new DBD::Firebird driver
- IC::DateTime support for MSSQL over DBD::ADO
- Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
driver is not found for this connection before falling back to
plain ::Storage::DBI
- ::Storage::DBI::sth was mistakenly marked/documented as public,
privatize and warn on deprecated use
- Massive overhaul of bind values/attributes handling - slightly
changes the output of as_query (should not cause compat issues)
- Support ancient DB2 versions (5.4 and older), with proper limit
dialect
- Support sub-second precision for TIMESTAMPs for Firebird over ODBC
- Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
queries for CLOBs.
0.08190-TRIAL 2011-01-24 15:35 (UTC)
* New Features / Changes
- Support for completely arbitrary SQL::Abstract-based conditions
in all types of relationships
0.08127 2011-01-19 16:40 (UTC)
* New Features / Changes
- Schema/resultsource instances are now crossreferenced via a new
system guaranteeing leak-free mutually assured destruction
- DBIx::Class now warns when the user erroneously supplies
AutoCommit => 0 to connect()
- A warning is also issued before forcing the RaiseError
setting of externally supplied DBI handles
- Switch to a warning when find() is invoked with both a 'key'
argument and a NULL-containing condition to satisfy the named
constraint. Previously (starting with 0.08124) an exception was
thrown
- Switch to a warning when a commit is attempted with an out-of-sync
transaction_depth (someone issued a begin externally to DBIC).
Previously (starting with 0.08124) an exception was thrown
0.08126 2010-12-28 18:10 (UTC)
* Fixes
- Bump forgotten Class::Accessor::Grouped core dependency
- Promote forgotten Hash::Merge optdep to a hard requirement
- Skip t/storage/error.t on smokers with leaking perls
- Fix t/storage/txn.t deadlocks on slower machines
- Do not run on smokers if a trial Package::Stash is found
0.08125 2010-12-27 04:30 (UTC)
* New Features / Changes
- New method ResultSource columns_info method, returning multiple
pairs of column name/info at once
- $rs->search now throws when called in void context, as it makes
no sense (and is nearly always a sign of a bug/misdesign)
- Restore long-lost ability to supply unbalanced select/as pairs
e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
- +columns now behaves just like columns by not stripping a
fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
- Deprecate legacy $rs->search( %condition ) syntax (warn once per
callsite)
- NULL is now supplied unquoted to all debug-objects, in order to
differentiate between a real NULL and the string 'NULL'
- New search() condition operator -value used to pass complex bind
values to DBI: search({ array_col => { -value => [1,2,3] }})
- Add full INSERT...RETURNING support for Oracle
- Deprecate use of -nest in search conditions (warn once per
callsite)
- Deprecate the completely useless DBIx::Class::Serialize::Storable
result component
Changes from previous:
0.55 Fri Sep 16 08:55:53 UTC 2011
- add DBD::SQLite to test_requires (RT#70357)
0.54 Fri Aug 5 11:29:00 EDT 2011
- Changed t/08helper.t to skip if required features are not installed.
- tweaked the Makefile.PL to support these changes
0.53 Wed Aug 3 03:45:07 UTC 2011
- check loader args after connect_info against loader methods and remove
them from connect_info
0.52 Thu Jul 28 22:07:38 UTC 2011
- fix a bug in loader args reading after connect_info (skip structs)
0.51 Wed Jul 27 20:57:47 UTC 2011
- warn when helper finds no tables
- accept loader args after connect_info
0.50 Fri May 20 22:45:07 UTC 2011
- change repository link to the new git repo
- get t/05testapp.t to run on Win32
0.49 Wed May 11 06:03:50 UTC 2011
- make sure storage_type class is loaded before ->isa check in
Replicated trait (RT#65791)
- fix regex stringification test for perl 5.14 (RT#68098)
- update connect_info POD (RT#66010)
0.48 Thu Dec 9 21:08:33 UTC 2010
- fix usage of Try::Tiny in helper
0.47 Wed Dec 8 22:21:06 UTC 2010
- fix loader version check
0.46 Wed Dec 8 13:35:28 UTC 2010
- make use_moose detection more robust
0.45 Wed Dec 8 12:05:58 UTC 2010
- fix bug where non-result files were picked up for Moose check
0.44 Tue Dec 7 03:50:48 UTC 2010
- do not upgrade non-Moose schemas to use_moose=1 (RT#60558)
- added col_collision_map => 'column_%s' as default loader option
(will take effect on release of loader 0.07003)
Changes from previous:
2011-09-07 0.33 H.Merijn Brand
* NAME / DISTNAME in Makefile.PL
2011-09-07 0.32 H.Merijn Brand
* TYPE should be numeric
* Added tests for return count of delete statements in do
* Upped copyright to 2011
* Added tests for return count of update statements (Peter Rabbitson)
* Try to catch (more) usernames on Windows as schema names
* More cross-checks for META data
On request by joerg, prefix PKGNAME with py??- since it installs a python
library; this way all binary packages can coexist.
The separate packages will still conflict due to bin/datapkg though.
* Updated the JDBC version shipped with Berkeley DB to support Oracle Java
Embedded Client.
* Fixed several memory leaks in the Online Backup API.
* Fix a bug in the SQL API when using a blob field with a lot of content and
multiple concurrent connections to the database.
* Update EID_MASTER to be public static final so that it will be exposed in
Java docs.
* Fixed a bug where BFile module crashes when using BFile handle for SQL
expressions interface on 64 bit platforms.
* Fixed a bug where, on systems without FTRUNCATE, db_verify will return an
error for truncated heap databases.
* Let ADO.NET solution building skip SQLite Designer and Linq by default.
* Fixed a bug that could cause BDB to run out of avaliable mutexes when
renaming many databases.
* Fixed a bug where the metadata page in hash databases would not be flushed to
disk.
* Fixed a bug where printlog would fail on in-memory heap databases.
* Fixed a bug that would cause verify to call the wrong compare function if
there are user defined compare functions used and the database has multilevel
off page sorted duplicate trees.
* Fixed a bug where two processes accessing the same table and one of those
drops the table and recreates, the second process can crash.
* Fixed a bug where it was possible to panic a heap database without an error
message being printed.
* Fixed a bug where it would fail to put records with overflow keys into hash
duplicate database.
* Fixed a bug where multiple Replication Manager processes would sometimes not
all conform to replication-group-aware log archiving.
* more...
* Orders of magnitude performance improvement for CREATE INDEX on very large
tables.
* Improved the windows VFS to better defend against interference from
anti-virus software.
* Improved query plan optimization when the DISTINCT keyword is present.
* Allow more system calls to be overridden in the unix VFS - to provide better
support for chromium sandboxes.
* Increase the default size of a lookahead cache line from 100 to 128 bytes.
* Enhancements to the test_quota.c module so that it can track preexisting
files.
* Bug fix: Virtual tables now handle IS NOT NULL constraints correctly.
* Bug fixes: Correctly handle nested correlated subqueries used with indices in
a WHERE clause.
Release 1.13
Fix for incorrect UTF8 handling when retrieving UNICODE data (Jean-Pierre Rupp).
Release 1.12
Bug/Typo/Compatibility fixes with various versions of OpenClient.
Experimental: Handle in/out parameters (Merijn Broeren)
Release 1.11
Remove reliance on PERL_POLLUTE.
Add better support for utf8 (Dave Rolsky)
Release 1.10
Handle 15.x datatypes correctly.
Add LONGMS date format symbol to handle microseconds for bigdatetime.
Add support for CS_LONGCHAR_TYPE (Mark Aufflick)
Document syb_isdead().
Handle 64bit builds with FreeTDS (Ian Grant/Hans Kristian Rosbach)
Add foreign_key_info & statistics_info (Jim Radford)
Change behavior of large fixed precision numeric types (money, bigint)
to be converted to a string internally and returned as such to the caller
(behavior similar to numeric/decimal). This can be reverted to the old behavior
by defining SYB_NATIVE_NUM.
* Make pg_options_to_table return NULL for an option with no value
* Fix memory leak at end of a GiST index scan
* Fix explicit reference to pg_temp schema in "CREATE TEMPORARY TABLE"
* Fix catalog cache invalidation after a "VACUUM FULL" or "CLUSTER"
on a system catalog
* Fix incorrect order of operations during sinval reset processing,
and ensure that TOAST OIDs are preserved in system catalogs
* Fix bugs in indexing of in-doubt HOT-updated tuples
* Fix multiple bugs in GiST index page split processing
* Fix possible buffer overrun in tsvector_concat()
* Fix crash in xml_recv when processing a "standalone" parameter
* Make pg_options_to_table return NULL for an option with no value
* Avoid possibly accessing off the end of memory in "ANALYZE" and in
SJIS-2004 encoding conversion
* Protect pg_stat_reset_shared() against NULL input
* Fix possible failure when a recovery conflict deadlock is detected
within a sub-transaction
* Avoid spurious conflicts while recycling btree index pages during
hot standby
* Shut down WAL receiver if it's still running at end of recovery
* Fix race condition in relcache init file invalidation
* Fix memory leak at end of a GiST index scan
* Fix memory leak when encoding conversion has to be done on incoming
command strings and "LISTEN" is active
* Fix incorrect memory accounting (leading to possible memory bloat)
in tuplestores supporting holdable cursors and plpgsql's RETURN
NEXT command
* Fix trigger WHEN conditions when both BEFORE and AFTER triggers exist
* more...
* Fix bugs in indexing of in-doubt HOT-updated tuples
* Fix multiple bugs in GiST index page split processing
* Fix possible buffer overrun in tsvector_concat()
* Fix crash in xml_recv when processing a "standalone" parameter
* Make pg_options_to_table return NULL for an option with no value
* Avoid possibly accessing off the end of memory in "ANALYZE" and in
SJIS-2004 encoding conversion
* Prevent intermittent hang in interactions of startup process with
bgwriter process
* Fix race condition in relcache init file invalidation
* Fix memory leak at end of a GiST index scan
* Fix incorrect memory accounting (leading to possible memory bloat)
in tuplestores supporting holdable cursors and plpgsql's RETURN
NEXT command
* Fix performance problem when constructing a large, lossy bitmap
* Fix join selectivity estimation for unique columns
* Fix nested PlaceHolderVar expressions that appear only in
sub-select target lists
* Allow nested EXISTS queries to be optimized properly
* Fix array- and path-creating functions to ensure padding bytes are zeroes
* Fix "EXPLAIN" to handle gating Result nodes within inner-indexscan subplans
* Work around gcc 4.6.0 bug that breaks WAL replay
* Fix dump bug for VALUES in a view
* Disallow SELECT FOR UPDATE/SHARE on sequences
This operation doesn't work as expected and can lead to failures.
* Fix "VACUUM" so that it always updates pg_class.reltuples/relpages
* more...
* Fix bugs in indexing of in-doubt HOT-updated tuples
* Fix multiple bugs in GiST index page split processing
* Fix possible buffer overrun in tsvector_concat()
* Fix crash in xml_recv when processing a "standalone" parameter
* Avoid possibly accessing off the end of memory in "ANALYZE" and in
SJIS-2004 encoding conversion
* Fix race condition in relcache init file invalidation
* Fix memory leak at end of a GiST index scan
* Fix performance problem when constructing a large, lossy bitmap
* Fix array- and path-creating functions to ensure padding bytes are zeroes
* Work around gcc 4.6.0 bug that breaks WAL replay
* Fix dump bug for VALUES in a view
* Disallow SELECT FOR UPDATE/SHARE on sequences
This operation doesn't work as expected and can lead to failures.
* Defend against integer overflow when computing size of a hash table
* Fix cases where "CLUSTER" might attempt to access already-removed
TOAST data
* Fix portability bugs in use of credentials control messages for
"peer" authentication
* Fix SSPI login when multiple roundtrips are required
* Fix typo in pg_srand48 seed initialization
* Avoid integer overflow when the sum of LIMIT and OFFSET values
exceeds 2^63
* Add overflow checks to int4 and int8 versions of generate_series()
* Fix trailing-zero removal in to_char()
* Fix pg_size_pretty() to avoid overflow for inputs close to 2^63
* In pg_ctl, support silent mode for service registrations on Windows
* Fix psql's counting of script file line numbers during COPY from a
different file
* more...
* The default thread-handling model in MySQL Server executes statements using
one thread per client connection.
* Commercial distributions of MySQL now include two plugins that enable MySQL
Server to use external authentication methods to authenticate MySQL users
* Important Change: Replication: The RESET SLAVE statement has been extended
with an ALL keyword.
* A new utility, mysql_plugin, enables MySQL administrators to manage which
plugins a MySQL server loads.
* Bugs fixed.
years, removing roadblocks to deploying new or ported applications on
PostgreSQL. These include:
* Synchronous Replication: enable high-availability with consistency across
multiple servers
* Per-Column Collations: support linguistically-correct sorting per database,
table or column.
* Unlogged Tables: greatly improves performance for ephemeral data
Our community of contributors innovates with cutting-edge features. Version 9.1
includes several which are new to the database industry, such as:
* K-Nearest-Neighbor Indexing: index on "distance" for faster location and text
search queries
* Serializable Snapshot Isolation: keeps concurrent transactions consistent
without blocking, using "true serializability"
* Writeable Common Table Expressions: execute complex multi-stage data updates
in a single query
* Security-Enhanced Postgres: deploy military-grade security and Mandatory
Access Control
- bug #3375325 [interface] Page list in navigation frame looks odd
- bug #3313235 [interface] Error div misplaced
- bug #3374802 [interface] Comment on a column breaks inline editing
- patch #3383711 [display] Order by a column in a view doesn't work in
some cases
- bug #3386434 [interface] Add missing space to server status
- [core] Remove library PHPExcel, due to license issues
- [export] Remove native Excel export modules (xls and xlsx formats)
- [import] Remove native Excel import modules (xls and xlsx formats)
- bug #3392920 [edit] BLOB emptied after editing another column
- [security] Fixed XSS in Inline Edit on save action, see PMASA-2011-14
- [security] Fixed XSS with db/table/column names, see PMASA-2011-14
