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
The PostgreSQL BuildFarm is a distributed build system designed to
detect build failures of the source code of PostgreSQL on a large
collection of platforms and configurations. This is the client
software that enables to perform automated test builds and checks.
v0.12.1
- Fix issue with simple_uuid dependency.
- Fix issue with get_range & get_range_batch keeping all results when a block is given. Resolves Issue# 112.
v0.12.0 Changed thrift_client dependency to 0.7.0
=== 3.27.0 (2011-09-01)
* Add support for native prepared statements to the tinytds adapter
(jeremyevans)
* Add support for native prepared statements and stored procedures to the
mysql2 adapter (jeremyevans)
* Support dropping primary key, foreign key, and unique constraints on MySQL
via the drop_constraint :type option (jeremyevans)
* Add Sequel::SQLTime class for handling SQL time columns (jeremyevans)
* Typecast DateTime objects to Date for date columns (jeremyevans)
* When typecasting Date objects to timestamps, make the resulting objects
always have no fractional date components (jeremyevans)
* Add Model.dataset_module for simplifying many def_dataset_method calls
(jeremyevans)
* Make prepared_statements_safe plugin work on classes without datasets
(jeremyevans)
* Make Dataset#hash work correctly when referencing SQL::Expression instances
(jeremyevans)
* Handle allowed mass assignment methods correctly when including modules in
classes or extending instances with modules (jeremyevans)
* Fix Model#hash to work correctly with composite primary keys and with no
primary key (jeremyevans)
* Model#exists? now returns false without issuing a query for new model
objects (jeremyevans)
pgbouncer is a lightweight connection pooler for PostgreSQL that provides
the following features:
* Several levels of brutality when rotating connections.
* Low memory requirements.
* It is not tied to one backend server, the destination databases
can reside on different hosts.
* Supports online reconfiguration for most of the settings.
* Supports online restart/upgrade.
- bug #3323060 [parser] SQL parser breaks AJAX requests if query has
unclosed quotes
- bug #3323101 [parser] Invalid escape sequence in SQL parser
- bug #3348995 [config] $cfg['Export']['asfile'] set to false does not
select asText option
- bug #3340151 [export] Working SQL query exports error page
- bug #3353649 [interface] "Create an index on X columns" form not validated
- bug #3350790 [interface] JS error in Table->Structure->Index->Edit
- bug #3353811 [interface] Info message has "error" class
- bug #3357837 [interface] TABbing through a NULL field in the inline mode
resets NULL
- remove version number in /setup
- bug #3367993 [usability] Missing "Generate Password" button
- bug #3363221 [display] Missing Server Parameter on inline sql query
- bug #3367986 [navi] Drop field -> lost active table
- remove misleading comment on the "Rename database" interface
- bug #3374374 [interface] Fix footnote for inexact count while browsing
- bug #3372807 [interface] Fix security warning link in setup
- bug #3374347 [display] Backquotes in normal text on import page
- bug #3358750 [core] With Suhosin, urls are too long in edit links
- [security] Missing sanitization on the table, column and index names leads
to XSS vulnerabilities, see PMASA-2011-13
* Documentation in .CHM and .HLP format has been removed from the distribution.
* For some procedure and parameter combinations SQLProcedureColumns() did not
work correctly. For example, it could not return records for an existing
procedure with correct parameters supplied.
* Further, it returned incorrect data for column 7, TYPE_NAME. For example, it
returned VARCHAR(20) instead of VARCHAR.
* The MySQL Connector/ODBC MSI installer did not set the InstallLocation value
in the Microsoft Windows registry.
* In bulk upload mode, SQLExecute would return SQL_SUCCESS, even when the
uploaded data contained errors, such as primary key duplication, and foreign
key violation.
* SQLDescribeCol and SQLColAttribute could not be called before SQLExecute, if
the query was parameterized and not all parameters were bound.
* Note, MSDN states that “For performance reasons, an application should not
call SQLColAttribute/SQLDescribeCol before executing a statement.” However,
it should still be possible to do so if performance reasons are not paramount.
* When SQLNumResultCols() was called between SQLPrepare() and SQLExecute() the
driver ran SET @@sql_select_limit=1, which limited the resultset to just one
row.
* After installing MySQL Connector/ODBC, the system DSN created could not be
configured or deleted. An error dialog was displayed, showing the error
message “Invalid attribute string”.
* In this case the problem was due to the fact that the driver could not parse
the NULL-separated connection string.
* When used after a call to SQLTables(), SQLRowCount() did not return the
correct value.
* Full Kerberos and SSPI support for passwordless login to
Microsoft SQL Server from Unix and Windows clients.
Includes Kerberos delegation option.
* Full support for DB-Library under Win32/64 via NMAKE.EXE.
* Built-in support for UTF-8.
* Support for wide characters in ODBC.
* Support for varchar(max) and varbinary(max).
* Better thread-safety in ODBC.
* Distinguish between connect and login errors.
* Bulk-copy functions in CT-Library.
Rails 3.0.10
* Magic encoding comment added to schema.rb files
* schema.rb is written as UTF-8 by default.
* Ensuring an established connection when running `rake db:schema:dump`
* Association conditions will not clobber join conditions.
* Destroying a record will destroy the HABTM record before destroying
itself. GH #402.
* Make `ActiveRecord::Batches#find_each` to not return `self`.
* Update `table_exists?` in PG to to always use current search_path or
schema if explictly set.
2.3.14:
Security fix:
The quote_table_name method in the ActiveRecord adapaters for Ruby on
Rails were initially created solely for the purpose of escaping
reserved words encountered in table names. However over time 3rd
party libraries, and rails itself, grew to rely on those functions as
a way to sanitize potentially malicious user input. As a result these
functions need to be hardened to manage malicious input rather than
assuming they're being passed benign values generated by rails itself.
* Bugfix: Improperly used preprocessor directive caused compilation failure
when using gcc 4.4.4 or newer.
Changes 1.9:
* Use of mmap
* Changes in compatibility mode
* Locking is disabled.
* Do not link pag to dir.
* gdbm_setopt
* The testgdbm program is installed
* A testsuite is provided.
* Improved documentation.
1.50 Tue 7 Jun 2011
- Removed normalize as a supported parameter, normalizing columns turns
out not to work in practice. However, we always normalize tables to
get the class name for the table as that seems to result in class
names that make much more sense.
1.49 Wed 1 Jun 2011
- Adding normalize support to turn columnName into column_name
1.48 Fri 21 Jan 2011
- Initial support for shim => 1 to simplify customisation (ADAMK)
1.47 Wed 8 Dec 2010
- Adding readonly support for views (ADAMK)
1.46 Tue 30 Nov 2010
- Bumped File::Path dependency to 2.08 to prevent test failures
from the one shipped with Perl 5.8.9 (AZAWAWI)
- Added experimental base class ->update support (ADAMK)
- Added the qname attributes to the generator structs to simplify
and improve readability of SQL fragment strings (ADAMK)
2.0.3 Fri Jan 14 17:50:12 EST 2011
- RT#62296: fix crash when dealing with record bigger than
99999 bytes (Alex Arnaud)
- test cases for MARC::Field->subfields()
- RT#61198: let subfields return an empty array on control
fields (Colin Campbell)
2.0.2 Tue May 4 13:04:07 EDT 2010
- RT#57180: put back and expanded copyright statement in README
at Debian request
- set license element in META.yml
2.0.1 Sat May 1 15:59:54 EDT 2010
[ENHANCEMENTS]
- improve support for subclassing MARC::Field (Dan Wells)
- RT#55993: MARC::Record->insert_fields_after can now insert
after last field in record (Frédéric Demians)
- added methods to MARC::Field to allow a (class-level) list of
fields that should be considered control fields in addition
to 001-009. Includes test t/extra_controlfields.t, and
supports alphabetic characters in the tag labels. The new
methods are
allow_controlfield_tags
disallow_controlfield_tags
is_controlfield_tag
(Bill Dueber)
- added MARC::Record::delete_fields() and t/delete-field.t
(Ed Summers)
- documentation improvements (Mike Rylander and Dan Scott)
- baked in minimum Perl version required: 5.8.2
=== 3.26.0 (2011-08-01)
* Fix bug in default connection pool if a disconnect error is raised and the
disconnection_proc also raises an error (jeremyevans)
* Disallow eager loading via eager of many_*_many associations with
:eager_graph option (jeremyevans)
* Major speedup in dataset creation (jeremyevans)
* Replace internal implementation of eager_graph with much faster version
(jeremyevans)
* Don't treat strings with leading zeros as octal format in the default
typecasting (jeremyevans)
* Fix literalization of Date, Time, and DateTime values on Microsoft Access
(jeremyevans)
* Fix handling of nil values with the pure-Java version of nokogiri in the
xml_serializer plugin (jeremyevans)
* Make identity_map plugin work with standard eager loading of many_to_many
and many_through_many associations (jeremyevans)
* Make create_table! only attempt to drop the table if it already exists
(jeremyevans)
* Remove custom table_exists? implementations in the oracle and postgres
adapters (jeremyevans)
* Handle another type of disconnection in the postgres adapter (jeremyevans)
* Handle disconnections in the ado adapter and do postgres subadapter
(jeremyevans)
* Recognize disconnections when issuing BEGIN/ROLLBACK/COMMIT statements
(jeremyevans) (#368)
=== 3.25.0 (2011-07-01)
* Work with tiny_tds-0.4.5 in the tinytds adapter, older versions are no
longer supported (jeremyevans)
* Make association_pks plugin typecast provided values to integer if the
primary key column type is integer (jeremyevans)
* Model.set_dataset now accepts Identifier, QualifiedIdentifier, and
AliasedExpression arguments (jeremyevans)
* Fix handling of nil values in bound variables and prepared statement and
stored procedure arguments in the jdbc adapter (jeremyevans, wei)
* Allow treating Datasets as Expressions, e.g. DB[:table1].select(:column1)
> DB[:table2].select(:column2) (jeremyevans)
* No longer use CASCADE by default when dropping tables on PostgreSQL
(jeremyevans)
* Support :cascade option to #drop_table, #drop_view, #drop_column, and
#drop_constraint for using CASCADE (jeremyevans)
* If validation error messages are LiteralStrings, don't add the column name
to them in Errors#full_messages (jeremyevans)
* Fix bug loading plugins on 1.9 where ::ClassMethods, ::InstanceMethods, or
::DatasetMethods is defined (jeremyevans)
* Add Dataset#exclude_where and Dataset#exclude_having methods, so you can
force use of having or where clause (jeremyevans)
* Allow Dataset#select_all to take table name arguments and select all
columns from each given table (jeremyevans)
* Add Dataset#select_group method, for selecting and grouping on the same
columns (jeremyevans)
* Allow Dataset#group and Dataset#group_and_count to accept a virtual row
block (jeremyevans)
v0.11.4
- Fix get_range to invoke blocks
- Fix current distribution urls in Rakfile. Resolves Issue# 97.
v0.11.3
- Fix login after reconnect
v0.11.2
- Update thrift_client gem to deal with failover bug.
D. J. Bernstein's constant database library adapted as a python
extension module. Like GDBM and kin, cdb files map keys to values.
The file format boasts wickedly fast lookups and atomic updates.
* Extra checks of search arguments for possible SQL injection attacks
* Remove excess parentheses in debug SQL
* Fix parsing of foo.* in SQLA::Tree
* Fix bindtype fail when using -between with arrayrefref literals
* Add handling for NULL for -in
* The -nest operator has entered semi-deprecated status and has been
undocumented. Please do not use it in new code
* Production release, no changes from 1.32_04
Changes 1.32_04:
* Updated to SQLite 3.7.6.3
* Made util/getsqlite.pl state that it needs fixing to work for
SQLite 3.7.5+ when it dies at the last step, and outline what the
user needs to do manually instead, until getsqlite is fixed
Changes 1.32_03:
* Updated to SQLite 3.7.6.2
* Resolved 67843 for DBD-SQLite: savepoint rollback alters AC state
Changes 1.32_02:
* Updated to SQLite 3.7.5
* Resolved 65267 for DBD-SQLite: Add RTree support option;
skip fts3/metadata tests if those features are disabled
* Resolved 65267: Add RTree support option
* Added sqlite_see_if_its_a_number database handle attribute
to deal with issues caused by (quoted) bind values against
numbers such as return values from a function etc.
* Recently introduced test sql_type_cast.t cannot work with DBI less
than 1.611.
* Minor change to Makefile.PL to avoid use of unitialised warning on
$ENV{LD_LIBRARY_PATH} in warning when it is not set.
Changes 1.30_7:
* Some time ago (I don't know when) a few internal errors generated by
DBD::ODBC got ignored. There are about 5 of them but I seriously
doubt anyone would hit any other than the data truncated error
(which is reported by the ODBC driver anyway) and "no select
statement currently executing". You can see rt_68720.t in the t
directory for an example of the latter.
* An extra argument has been added to the sub associated with
odbc_err_handler. The arguments passed to the odbc_err_handler are
now state (string), error (string), native error code (number) and
the status returned from the last ODBC API. The status will be
SQL_ERROR (-1) for errors or SQL_SUCCESS_WITH_INFO (1) for
informational messages.
* Changed incorrect verion number
Changes 1.40:
* Fixed bug rt44591 second preapre giving an error
* Fixed bug rt57981 warnings during clone
* Fixed bug rt63191 Synopsis errors
* Fixed bug rt66813 Google's group link in the POD
* Fixed spurious dbi_profile lines written to the log when
profiling is enabled and a trace flag, like SQL, is used.
* Fixed to recognize SQL::Statement errors even if instantiated
with RaiseError=0
* Fixed RT-61513 by catching attribute assignment to tied table access
interface
* Fixing some misbehavior of DBD::File when running within the Gofer server.
* Fixed compiler warnings RT-62640
* Optimized connect() to remove redundant FETCH of \%attrib values.
* Improved initialization phases in DBI::DBD::SqlEngine
* Added DBD::Gofer::Transport::corostream. An experimental proof-of-concept
transport that enables asynchronous database calls with few code changes.
It enables asynchronous use of DBI frameworks like DBIx::Class.
* Added additional notes on DBDs which avoid creating a statement in
the do() method and the effects on error handlers
* Adding new attribute "sql_dialect" to DBI::DBD::SqlEngine to allow
users control used SQL dialect (ANSI, CSV or AnyData), defaults to CSV
* Add documentation for DBI::DBD::SqlEngine attributes
* Documented dbd_st_execute return
* Fixed typo in InactiveDestroy
This is bug fix release. Since whole changes are too many to write here,
please refer http://dev.mysql.com/doc/refman/5.1/en/news-5-1-58.html.
Especially, some important one for related to us.
* On FreeBSD 64-built builds of the embedded server, exceptions were not
prevented from propagating into the embedded application. (Bug #38965,
Bug #11749418)
This is major feature update which requires at least PHP 5.2.0 and
MySQL 5.0. It features a new user interface and uses MySQL for
authentication and access control.
The update was necessary as "phpmyadmin" 2.11 is no longer supported:
http://sourceforge.net/news/?group_id=23067&id=301992
Lib/
* Mostly corrected/updated __doc__ strings
Doc/
* Corrected rst files
* Added missing modules, functions, classes, methods, parameters etc.
at least as auto-generated doc
Changes 2.4.2:
Logging:
* pprint.pformat() is now used when writing method/function
arguments to the trace log
ldap.schema.subentry:
* SubSchema.__init__() now has new key-word argument check_uniqueness
which enables checking whether OIDs are unique in the subschema subentry
* Code-cleaning: consequent use of method SubSchema.getoid() instead of
accessing SubSchema.name2oid directly.
* SubSchema.getoid() and SubSchema.getoid() now have key-word argument
raise_keyerror=0 and raise KeyError with appropriate description.
* The undocumented --all option for perror is deprecated and will be removed in
MySQL 5.6.
Bugs Fixed:
* InnoDB Storage Engine: A failed CREATE INDEX operation for an InnoDB table
could result in some memory being allocated and not freed. This memory leak
could affect tables created with the ROW_FORMAT=DYNAMIC and
ROW_FORMAT=COMPRESSED settings.
* Partitioning: Auto-increment columns of partitioned tables were checked even
when they were not being written to. In debug builds, this could lead to a
crash of the server.
* Partitioning: The UNIX_TIMESTAMP() function was not treated as a monotonic
function for purposes of partition pruning.
* Replication: If a LOAD DATA INFILE statement—replicated using statement-based
replication—featured a SET clause, the name-value pairs were regenerated
using a method (Item::print()) intended primarily for generating output for
statements such as EXPLAIN EXTENDED, and which cannot be relied on to return
valid SQL. This could in certain cases lead to a crash on the slave.
* To fix this problem, we now name each value in its original, user-supplied
form, and use that to create LOAD DATA INFILE statements for statement-based
replication.
* Previously, an inappropriate error message was produced if a multiple-table
update for an InnoDB table with a clustered primary key would update a table
through multiple aliases, and perform an update that may physically move the
row in at least one of these aliases. Now the error message is: Primary
key/partition key update is not allowed since the table is updated both as
'tbl_name1' and 'tbl_name2'
* ALTER TABLE {MODIFY|CHANGE} ... FIRST did nothing except rename columns if
the old and new versions of the table had exactly the same structure with
respect to column data types. As a result, the mapping of column name to
column data was incorrect. The same thing happened for ALTER TABLE DROP
COLUMN, ADD COLUMN statements intended to produce a new version of table with
exactly the same structure as the old version.
* Incorrect handling of metadata locking for FLUSH TABLES WITH READ LOCK for
statements requiring prelocking caused two problems:
* Execution of any data-changing statement that required prelocking (that is,
involved a stored function or trigger) as part of transaction slowed down
somewhat all subsequent statements in the transaction. Performance in a
transaction that periodically involved such statements gradually degraded
over time.
Also fixed INSTALL_PROGRAM patch to not break install-sh.
Changes since 1.0.1
============================================================================
HTTP Interface:
* Native SSL support.
* Added support for HTTP range requests for attachments.
* Added built-in filters for '_changes': '_doc_ids' and '_design'.
* Added configuration option for TCP_NODELAY aka "Nagle".
* Allow POSTing arguments to '_changes'.
* Allow 'keys' parameter for GET requests to views.
* Allow wildcards in vhosts definitions.
* More granular ETag support for views.
* More flexible URL rewriter.
* Added support for recognizing "Q values" and media parameters in
HTTP Accept headers.
* Validate doc ids that come from a PUT to a URL.
Externals:
* Added OS Process module to manage daemons outside of CouchDB.
* Added HTTP Proxy handler for more scalable externals.
Replicator:
* Added '_replicator' database to manage replications.
* Fixed issues when an endpoint is a remote database accessible via SSL.
* Added support for continuous by-doc-IDs replication.
* Fix issue where revision info was omitted when replicating attachments.
* Integrity of attachment replication is now verified by MD5.
Storage System:
* Multiple micro-optimizations when reading data.
View Server:
* Added CommonJS support to map functions.
* Added 'stale=update_after' query option that triggers a view update after
returning a 'stale=ok' response.
* Warn about empty result caused by 'startkey' and 'endkey' limiting.
* Built-in reduce function '_sum' now accepts lists of integers as input.
* Added view query aliases start_key, end_key, start_key_doc_id and
end_key_doc_id.
Futon:
* Added a "change password"-feature to Futon.
URL Rewriter & Vhosts:
* Fix for variable substituion
* Support for Berkeley DB 5.2.
* Support for the newly available replication manager events:
DB_EVENT_REP_SITE_ADDED, DB_EVENT_REP_SITE_REMOVED,
DB_EVENT_REP_LOCAL_SITE_REMOVED, DB_EVENT_REP_CONNECT_BROKEN,
DB_EVENT_REP_CONNECT_ESTD, DB_EVENT_REP_CONNECT_TRY_FAILED,
DB_EVENT_REP_INIT_DONE.
* New Object: "DB_SITE". Support for all its methods.
* Parameters for "DB_SITE->set_config()": DB_BOOTSTRAP_HELPER,
DB_GROUP_CREATOR, DB_LEGACY, DB_LOCAL_SITE, DB_REPMGR_PEER.
* Support for some stuff in the new "Dynamic Environment Configuration":
DB_MEM_LOCK, DB_MEM_LOCKOBJECT, DB_MEM_LOCKER, DB_MEM_LOGID,
DB_MEM_TRANSACTION, DB_MEM_THREAD.
* Add "bytes" to "DBEnv_memp_stat()".
Modules:
* New LDAP option OPT_X_TLS_PACKAGE available in OpenLDAP 2.4.26+
to determine the name of the SSL/TLS package OpenLDAP was
built with
Lib/
* ldap.modlist.modifyModlist(): New key-word argument
case_ignore_attr_types used to define attribute types for which
comparison of old and new values should be case-insensitive
* Minor changes to which data is sent to debug output for various
trace levels
* Now tag [1] is used in ldap.extop.dds.RefreshResponse in
compliance with RFC 2589 (fix available for OpenLDAP ITS-6886)
* New sub-module ldap.controls.sessiontrack implements request control
as described in draft-wahl-ldap-session (needs pyasn1_modules)
Changes since 2.4.0:
* OpenLDAP 2.4.11+ required to build
* Support for extracting LDAPv3 extended controls in
LDAP_RES_SEARCH_ENTRY responses
(see SF-2829057, thanks to Rich)
* Generic support for LDAPv3 extended operations (thanks to Rich)
Lib/
* new class API in ldap.controls, not backwards-compatible!
* new sub-modules for ldap.controls, some require pyasn1 and pyasn1_modules
* New methods LDAPObject.result4() and LDAPObject.extop_result()
* New (optional) class ldap.controls.AssertionControl
* New helper module ldap.logger contains file-like object which
sends trace messages to logging.log()
* Removed non-functional method LDAPObject.set_cache_options()
* Removed unused dictionary ldap.controls.knownLDAPControls
Modules/
* ldapcontrol.c: Fixed encode_assertion_control() and function is no longer
hidden behind ifdef-statement
* Fix a bug causing PRAGMA case_sensitive_like statements compiled using
sqlite3_prepare() to fail with an SQLITE_SCHEMA error.
Changes 3.7.7:
* Add support for URI filenames
* Add the sqlite3_vtab_config() interface in support of ON CONFLICT clauses
with virtual tables.
* Add the xSavepoint, xRelease and xRollbackTo methods in virtual tables in
support of SAVEPOINT for virtual tables.
* Update the built-in FTS3/FTS4 and RTREE virtual tables to support ON CONFLICT
clauses and REPLACE.
* Avoid unnecessary reparsing of the database schema.
* Added support for the FTS4 prefix option and the FTS4 order option.
* Allow WAL-mode databases to be opened read-only as long as there is an
existing read/write connection.
* Added support for short filenames.
* CMake configuration support on Linux now provides a boolean ENABLE_GCOV
option to control whether to include support for gcov.
* InnoDB now permits concurrent reads while creating a secondary index.
* Client programs now display more information for SSL errors to aid in
diagnosis and debugging of connection problems.
* In the audit plugin interface, the event_class member was removed from the
mysql_event_general structure and the calling sequence for the notification
function changed. Originally, the second argument was a pointer to the event
structure. The function now receives this information as two arguments: an
event class number and a pointer to the event. Corresponding to these
changes, MYSQL_AUDIT_INTERFACE_VERSION was increased to 0x0300.
* The plugin_audit.h header file, and the NULL_AUDIT example plugin in the
plugin/audit_null directory have been modified per these changes. See
Section 21.2.4.7, “Writing Audit Plugins”.
* Bug fixes.
## 0.10.6 2011-05-22
Bugfixes
* Fix an issue on some platforms when multiple DO drivers are loaded
## 0.10.5 2011-05-03
Bugfixes
* Fix an issue with DateTime
## 0.10.4 2011-04-28
New features
* Add save point to transactions (all)
* JRuby 1.9 mode support (encodings etc.)
Bugfixes
* Fix bug when using nested transactions in concurrent scenarios (all)
* Use column aliases instead of names (jruby)
* DST calculation fixes (all)
Other
* Refactor to DRY up the adapters (all)
* Many style fixes
* Switch back to RSpec
## 0.10.3 2011-01-30
* Reworked transactions
* Fix a DST bug that could cause datetimes in the wrong timezone
## 0.10.6 2011-05-22
Bugfixes
* Fix an issue on some platforms when multiple DO drivers are loaded
## 0.10.5 2011-05-03
Bugfixes
* Fix an issue with DateTime (do\_sqlite3)
## 0.10.4 2011-04-28
New features
* Add save point to transactions (all)
* JRuby 1.9 mode support (encodings etc.)
Bugfixes
* Fix segfault when no tuples are returned from a non select statement (do\_postgres)
* Fix bug when using nested transactions in concurrent scenarios (all)
* Use column aliases instead of names (jruby)
* DST calculation fixes (all)
* Attempt to add better support for ancient MySQL versions (do\_mysql)
* Fix handling sub second precision for Time objects (do\_postgres)
Other
* Refactor to DRY up the adapters (all)
* Many style fixes
* Switch back to RSpec
## 0.10.3 2011-01-30
* Reworked transactions
* Fix a DST bug that could cause datetimes in the wrong timezone
v0.11.1
- Add counter support for Cassandra 0.8. (Thanks Swrve team!)
- Add additional rake tasks to start and stop cassandra in the background.
- Fix issue with non-utf8 column names not being encoded/decoded properly.
- Add way to specify a default read/write consistency.
- Consolidate 0.7 and 0.8 functions, and move 0.6 specific functions into lib/cassandra/0.6/
- Use 0.8-rc1 as 0.8 install target.
- Updated get_index_slices API to allow passing an array of hashes instead of IndexClause instance. (Maintains backward compatibility.)
- Fix permissions issue.
v0.11.0
- Remove direct thrift dependency. Allow thrift_client to require it.
- Add functions for each and each_key to iterate through key ranges.
- Add function for get_range_keys which returns an array of keys in a given range.
- Changed the return value of get_range to an OrderedHash.
- Change get_range to accept both a range of keys and a range of columns.
- Add batched range support to get_range and add get_range_batch.
v0.10.0 Major Update (rjackson)
- Update Rakefile to install 0.6.13, 0.7.4, 0.8.0-beta1 to ~/cassandra/cassandra-VERSION
- Add data:load task to Rakefile for creating the schema required for the tests
- Default the Rakefile to use 0.8-beta1
- Setup test suite to work on 0.6.13, 0.7.4, and 0.8.0-beta1
- All tests pass for all supported (0.6.13, 0.7.4, 0.8.0-beta1) versions.
- Added Support for 0.8-beta1
- Changed get_index_slices to return a hash of rows
- Updated Cassandra::Mock to pass all tests for each Cassandra version
v0.9.2 fix bug with deletions in batch mutations
v0.9.1 Support for secondary indexing. (jhermes)
Fix bug in mock where we didn't support range queries. (therealadam)
Support deletes in batch mutations. [blanquer]
v0.9.0 cassandra 0.7 compat
DataMapper 1.1.0 released
I¡Çm pleased to announce that we have released DataMapper 1.1.
This has been one of the most enjoyable releases in recent memory. The
community rallied together and compared to the previous release we had at
least 3-4x more people submitting patches and working together to get this
release ready.
DataMapper 1.1 brings several minor API changes, warranting the minor version
bump, and closes 52 tickets in Lighthouse. There have been many performance
improvements, some closing bottlenecks that result in as much as a 20x speedup
from the 1.0.2 behaviour.
As part of the bug fixing process we¡Çve refactored some of the objects we use
internally to group relationships and dependencies and removed methods and
classes that were deprecated in 1.0.
For more changes in detail, please refer:
http://datamapper.org/articles/datamapper-110-released.html.
per maintainer update request by PR#45076.
--- Release version 3.80 15.12.2010 -------------------------------------
1. Fix bug with preserving indices
2. Replace sprintf with strcat in ClassDescriptor constructor to avoid problems
in SymbianOS
3. Fix problem with std_tmp_allocator in xml.cpp
--- Release version 3.81 29.03.2011 -------------------------------------
1. Change return type of select method to be able to selcet more than 2Gb
records
2. Patch of SubSQL HTML dump done by Christen Volker improving visualisation of
large arrays
3. Visual Studio 10 compatibilty fixes
--- Release version 3.82 06.05.2011 -------------------------------------
1. Fix bug with scheduled incremental backup
2. Fix namespace support
3.24.1 (2011-06-03)
* Ignore index creation errors if using create_table? with the IF NOT EXISTS syntax (jeremyevans) (362)
3.24.0 (2011-06-01)
* Add prepared_statements_association plugin, for using prepared statements by default for regular association loading (jeremyevans)
* Add prepared_statements_safe plugin, for making prepared statement use with models more safe (jeremyevans)
* Add prepared_statements_with_pk plugin, for using prepared statements for dataset lookups by primary key (jeremyevans)
* Fix bug in emulated prepared statement support not supporting nil or false as bound values (jeremyevans)
* Add Dataset#unbind for unbinding values from a dataset, for use with creating prepared statements (jeremyevans)
* Add prepared_statements plugin for using prepared statements for updates, inserts, deletes, and lookups by primary key (jeremyevans)
* Make Dataset#[] for model datasets consider a single integer argument as a lookup by primary key (jeremyevans)
* Add Dataset#with_pk for model datasets, for finding first record with matching primary key value (jeremyevans)
* Add defaults_setter plugin for setting default values when initializing model instances (jeremyevans)
* Add around hooks (e.g. around_save) to Sequel::Model (jeremyevans)
* Add Model#initialize_set private method to ease extension writing (jeremyevans)
* Only typecast bit fields to booleans on MSSQL, the MySQL bit type is a bitfield, not a boolean (jeremyevans)
* Set SQL_AUTO_IS_NULL=0 by default when connecting to MySQL via the swift and jdbc adapters (jeremyevans)
* Fix bug in multiple column IN/NOT IN emulation when a model dataset is used (jeremyevans)
* Add support for filtering and excluding by association datasets (jeremyevans)
* Fix literalization of boolean values in filters on SQLite and MSSQL (jeremyevans)
* Add support for filtering and excluding by multiple associations (jeremyevans)
* Add support for inverting some SQL::Constant instances such as TRUE, FALSE, NULL, and NOTNULL (jeremyevans)
* Add support for excluding by associations to model datasets (jeremyevans)
* The Sequel::Postgres.use_iso_date_format setting now only affects future Database objects (jeremyevans)
* Add Sequel::Postgres::PG_NAMED_TYPES hash for extensions to register type conversions for non-standard types (jeremyevans, pvh)
* Make create_table? use IF NOT EXISTS instead of using SELECT to determine existence, if supported (jeremyevans)
* Fix bug in association_pks plugin when associated table has a different primary key column name (jfirebaugh)
* Fix limiting rows when connecting to DB2 (semmons99)
* Exclude columns from tables in the INFORMATION_SCHEMA when parsing table schema on JDBC (jeremyevans)
* Fix limiting rows when connecting to Microsoft Access (jeremyevans)
* Add Database#views for getting an array of symbols of view names for the database (jeremyevans, christian.michon)
* Make Datbase#tables no longer include view names on MySQL (jeremyevans)
* Convert Java CLOB objects to ruby strings when using the JDBC JTDS subadapter (christian.michon)
* If Thread#kill is called on a thread with an open transaction, roll the transaction back on ruby 1.8 and rubinius (jeremyevans)
* Split informix adapter into shared/specific parts, add JDBC informix subadapter (jeremyevans)
3.23.0 (2011-05-02)
* Migrate issue tracker from Google Code to GitHub Issues (jeremyevans)
* Add support for filtering by associations to model datasets (jeremyevans)
* Don¡Çt call insert_select when saving a model that doesn¡Çt select all columns of the table (jeremyevans)
* Fix bug when using :select=>[] option for a many_to_many association (jeremyevans)
* Add a columns_introspection extension that attempts to skip database queries by introspecting selected columns (jeremyevans)
* When combining old integer migrations and new timestamp migrations, make sure old integer migrations are all applied first (jeremyevans)
* Support dynamic callbacks to customize regular association loading at query time (jeremyevans)
* Support cascading of eager loading with dynamic callbacks for both eager and eager_graph (jeremyevans)
* Make the xml_serializer plugin handle namespaced models by using __ instead of / as a separator (jeremyevans)
* Allow the :eager_grapher association proc to accept a single hash instead of 3 arguments (jfirebaugh)
* Support dynamic callbacks to customize eager loading at query time (jfirebaugh, jeremyevans)
* Fix bug in the identity_map plugin for many_to_one associations when the association reflection hadn¡Çt been filled in yet (funny-falcon)
* Add serialization_modification_detection plugin for detecting changes in serialized columns (jeremyevans) (333)
3.22.0 (2011-04-01)
* Add disconnect detection to tinytds adapter, though correct behavior may require an update to tiny_tds (cult_hero)
* Add Dataset/Database#mssql_unicode_strings accessor when connecting to MSSQL to control string literalization (semmons99, jeremyevans)
* Fix ODBC::Time instance handling in the odbc adapter (jeremyevans)
* Use Sequel.application_timezone when connecting in the oracle adapter to set the connection¡Çs session¡Çs timezone (jmthomas)
* In the ADO adapter, assume access to SQL Server if a :conn_string option is given that doesn¡Çt indicate Access/Jet (damir.si) (332)
* Use the correct class when loading instances for descendents of model classes that use single table inheritance (jeremyevans)
* Support for COLLATE in column definitions (jfirebaugh)
* Don¡Çt use a schema when creating a temporary table (jeremyevans)
* Make migrator work correctly when a default_schema is set (jeremyevans) (331)
230[tip] 24aa7899c696 2011-04-18 16:51 -0700 ged
Move connection-parameter parsing into Ruby, and make option-handling more
229:228,222 b477174160c8 2011-03-30 06:13 -0700 ged
Automated merge with ssh://bitbucket.org/larskanis/ruby-pg
228 cc3a7476465c 2011-03-15 13:21 +0100 kanis
Update cross compilation tasks to use Ruby 1.8.7 instead of 1.8.6, since pg.gem requires at least 1.8.7 to get installed
227 b90f74cb11a5 2011-03-12 21:40 +0100 kanis
Update readme for cross compile
226 780650f201e3 2011-03-12 21:38 +0100 kanis
Use RUBY_CC_VERSION from command line, if set
225 31089d6c9dde 2011-03-11 22:14 +0100 kanis
update PG and OpenSSL version for cross compile
224 dfe3e7c1ea27 2011-03-11 21:58 +0100 kanis
always run "make libpq.a" for cross compilation
223:221 06e17573b133 2011-03-11 21:54 +0100 kanis
re-add required libs for cross compilation
222 56098b479a23 2011-03-30 05:52 -0700 ged
Comment the WIN32 console FD stuff so I remember what it does.
221 1baa7a8e673e 2011-02-23 14:11 -0800 ged
Whitespace/line-ending fixes
220:217,219 fb7d22101adf 2011-02-23 11:40 -0800 ged
Merged with 1c3a1ca9f0cd
219 1c3a1ca9f0cd 2011-01-22 04:41 +0800 ghazel
for windows support, duplicate the sockets from libpq and create temporary CRT fds
218:214 c3f163bf1ecd 2011-01-22 22:11 -0800 ged
Pulling fixes for Windows from ghazel on Github
217 18f413081e0c 2011-02-10 16:19 -0800 ged
Bump minor version.
* Added 'set_session()' method and 'autocommit' property to the
connection. Added support for read-only sessions and, for PostgreSQL
9.1, for the "repeatable read" isolation level and the "deferrable"
transaction property.
* Psycopg doesn't execute queries at connection time to find the
default isolation level.
* Fixed bug with multithread code potentially causing loss of sync
with the server communication or lock of the client.
* Don't fail import if mx.DateTime module can't be found, even if its
support was built.
* Fixed escape for negative numbers prefixed by minus operator.
* Fixed refcount issue during copy.
* Trying to execute concurrent operations on the same connection
through concurrent green thread results in an error instead of a
deadlock.
* InnoDB Storage Engine: If the server crashed while an XA transaction was
prepared but not yet committed, the transaction could remain in the system
after restart, and cause a subsequent shutdown to hang.
* InnoDB Storage Engine: Similar problem to the foreign key error in bug
11831040 / 60196 / 60909, but with a different root cause and occurring on
Mac OS X. With the setting lower_case_table_names=2, inserts into InnoDB
tables covered by foreign key constraints could fail after a server restart.
* Partitioning: The internal get_partition_set() function did not take into
account the possibility that a key specification could be NULL in some cases.
* Partitioning: When executing a row-ordered retrieval index merge, the
partitioning handler used memory from from that allocated for the table,
rather than that allocated to the query, causing table object memory not to
be freed until the table was closed.
* Replication: A spurious error malformed binlog: it does not contain any
Format_description_log_event... was generated when mysqlbinlog was invoked
using --base64-output=decode-row and --start-position=pos, where pos is a
point in the binary log past the format description log event. However, there
is nothing unsafe about not printing the format description log event, so the
error has been removed for this case.
* Replication: Typographical errors appeared in the text of several replication error messages. (The word “position” was misspelled as “postion”.)
* Assignments to NEW.var_name within triggers, where var_name had a BLOB or
TEXT type, were not properly handled and produced incorrect results.
* XA COMMIT could fail to clean up the error state if it discovered that the
current XA transaction had to be rolled back. Consequently, the next XA
transaction could raise an assertion when it checked for proper cleanup of
the previous transaction.
* An internal client macro reference was removed from the client_plugin.h
header file. This reference made the file unusable.
* The server consumed memory for repeated invocation of some stored procedures,
which was not released until the connection terminated.
* The server did not check for certain invalid out of order sequences of XA
statements, and these sequences raised an assertion.
* With the conversion from GNU autotools to CMake for configuring MySQL, the
USE_SYMDIR preprocessor symbol was omitted. This caused failure of symbolic
links (described at Section 7.11.3.1, “Using Symbolic Links”).
* Replication Manager now manages Group Membership. This allows sites to be
added to and removed from the replication group dynamically. Replication
Manager also now automatically keeps track of the group size (nsites).
* Initial allocations for various non-pagebuffer (mpool) system resources may
now be specified, as well as a total maximum of memory to use, rather than
specifying a maximum value for each resource.
* Implemented Berkeley DB globalization support architecture to enable
localized and stripped error and output messages.
* Added a new access method, DB_HEAP. Heap aims for efficient use (and re-use)
of disk space. Keys in a heap database are automatically generated by BDB,
it is recommended that one or more secondary indexes be used with a heap
database. For full details on DB_HEAP, see the Programmer's Reference Guide.
* Added a compatible mode for 32bit and 64bit Windows environment.
* For the SQL API, concurrency between read and write transactions can now be
enabled using "PRAGMA multiversion". Added several pragmas that can be used
to configure the Berkeley DB datastore.
* Add several new pragmas to provide in-process support for replication in the
SQL API.
* The Berkeley DB X/open compliant XA resource manager has been restored,
including support for multi-threaded servers.
* Improved the ability to recover from an application crash on connections
through the SQL API. Berkeley DB will try to automatically clean up locks,
mutexes and transactions from the failed process.
* Add support for sequence usage in the SQL API using SQLite custom functions.
* Add a pragma in the SQL API to allow execution of a cache trickle command.
* Add a pragma in the SQL API to allow configuration of DB_SYSTEM_MEM
environments.
* The new db_env_set_win_security(SECURITY_ATTRIBUTES *) function allows an
application to specify the particular Microsoft Windows security attributes
to be used by Berkeley DB. This helps support applications which reduce their
privileges after opening the environment.
*Rails 3.0.8 (unreleased)*
* Fix various problems with using :primary_key and :foreign_key options in conjunction with
:through associations. [Jon Leighton]
* Correctly handle inner joins on polymorphic relationships.
* Fixed infinity and negative infinity cases in PG date columns.
* Creating records with invalid associations via `create` or `save` will no
longer raise exceptions.
The phpredis extension provides an API for communicating with the Redis
key-value store. It is released under the PHP License, version 3.01.
This code has been developed and maintained by Owlient from
November 2009 to March 2011.
Zebra is a high-performance, general-purpose structured text indexing and
retrieval engine. It reads structured records in a variety of input formats
(eg. email, XML, MARC) and allows access to them through exact boolean
search expressions and relevance-ranked free-text queries.
Zebra supports large databases (more than ten gigabytes of data, tens of
millions of records). It supports incremental, safe database updates on
live systems. You can access data stored in Zebra using a variety of Index
Data tools (eg. YAZ and PHP/YAZ) as well as commercial and freeware Z39.50
clients and toolkits.
Changes since version 0.7.0:
* force GC to reclaim disk space on flush, if necessary (CASSANDRA-2404)
* move gossip heartbeat back to its own thread (CASSANDRA-2554)
* fix incorrect use of NBHM.size in ReadCallback that could cause
reads to time out even when responses were received (CASSAMDRA-2552)
* trigger read repair correctly for LOCAL_QUORUM reads (CASSANDRA-2556)
* correctly reject query with missing mandatory super columns and validate
super column name in Deletion (CASSANDRA-2571)
* refuse to apply migrations with older timestamps than the current
schema (CASSANDRA-2536)
* faster flushes and compaction from fixing excessively pessimistic
rebuffering in BRAF (CASSANDRA-2581)
* include indexes in snapshots (CASSANDRA-2596)
* improve ignoring of obsolete mutations in index maintenance (CASSANDRA-2401)
* recognize attempt to drop just the index while leaving the column
definition alone (CASSANDRA-2619)
* Don't allow {LOCAL|EACH}_QUORUM unless strategy is NTS (CASSANDRA-2627)
* Fix regression where bootstrapping a node with no schema fails
(CASSANDRA-2625)
* Allow removing LocationInfo sstables (CASSANDRA-2632)
* avoid attempting to replay mutations from dropped keyspaces (CASSANDRA-2631)
* avoid using cached position of a key when GT is requested (CASSANDRA-2633)
* fix counting bloom filter true positives (CASSANDRA-2637)
* initialize local ep state prior to gossip startup if needed (CASSANDRA-2638)
* fix empty Result with secondary index when limit=1 (CASSANDRA-2628)
* add quote-escaping via backslash to CLI (CASSANDRA-2623)
* fig pig example script (CASSANDRA-2487)
* fix dynamic snitch race in adding latencies (CASSANDRA-2618)
* Start/stop cassandra after more important services such as mdadm in
debian packaging (CASSANDRA-2481)
* improvements/fixes to PIG driver (CASSANDRA-1618, CASSANDRA-2387,
CASSANDRA-2465, CASSANDRA-2484)
* validate index names (CASSANDRA-1761)
* reduce contention on Table.flusherLock (CASSANDRA-1954)
* try harder to detect failures during streaming, cleaning up temporary
files more reliably (CASSANDRA-2088)
* shut down server for OOM on a Thrift thread (CASSANDRA-2269)
* fix tombstone handling in repair and sstable2json (CASSANDRA-2279)
* preserve version when streaming data from old sstables (CASSANDRA-2283)
* don't start repair if a neighboring node is marked as dead (CASSANDRA-2290)
* purge tombstones from row cache (CASSANDRA-2305)
* Avoid seeking when sstable2json exports the entire file (CASSANDRA-2318)
* clear Built flag in system table when dropping an index (CASSANDRA-2320)
* don't allow arbitrary argument for stress.java (CASSANDRA-2323)
* validate values for index predicates in get_indexed_slice (CASSANDRA-2328)
* queue secondary indexes for flush before the parent (CASSANDRA-2330)
* allow job configuration to set the CL used in Hadoop jobs (CASSANDRA-2331)
* add memtable_flush_queue_size defaulting to 4 (CASSANDRA-2333)
* Allow overriding of initial_token, storage_port and rpc_port from system
properties (CASSANDRA-2343)
* fix comparator used for non-indexed secondary expressions in index scan
(CASSANDRA-2347)
* ensure size calculation and write phase of large-row compaction use
the same threshold for TTL expiration (CASSANDRA-2349)
* fix race when iterating CFs during add/drop (CASSANDRA-2350)
* add ConsistencyLevel command to CLI (CASSANDRA-2354)
* allow negative numbers in the cli (CASSANDRA-2358)
* hard code serialVersionUID for tokens class (CASSANDRA-2361)
* fix potential infinite loop in ByteBufferUtil.inputStream (CASSANDRA-2365)
* fix encoding bugs in HintedHandoffManager, SystemTable when default
charset is not UTF8 (CASSANDRA-2367)
* avoids having removed node reappearing in Gossip (CASSANDRA-2371)
* fix incorrect truncation of long to int when reading columns via block
index (CASSANDRA-2376)
* fix NPE during stream session (CASSANDRA-2377)
* fix race condition that could leave orphaned data files when dropping CF or
KS (CASSANDRA-2381)
* fsync statistics component on write (CASSANDRA-2382)
* fix duplicate results from CFS.scan (CASSANDRA-2406)
* halve default memtable thresholds (CASSANDRA-2413)
* add IntegerType to CLI help (CASSANDRA-2414)
* avoid caching token-only decoratedkeys (CASSANDRA-2416)
* convert mmap assertion to if/throw so scrub can catch it (CASSANDRA-2417)
* don't overwrite gc log (CASSANDR-2418)
* invalidate row cache for streamed row to avoid inconsitencies
(CASSANDRA-2420)
* avoid copies in range/index scans (CASSANDRA-2425)
* make sure we don't wipe data during cleanup if the node has not join
the ring (CASSANDRA-2428)
* Try harder to close files after compaction (CASSANDRA-2431)
* re-set bootstrapped flag after move finishes (CASSANDRA-2435)
* display validation_class in CLI 'describe keyspace' (CASSANDRA-2442)
* make cleanup compactions cleanup the row cache (CASSANDRA-2451)
* add column fields validation to scrub (CASSANDRA-2460)
* use 64KB flush buffer instead of in_memory_compaction_limit (CASSANDRA-2463)
* fix backslash substitutions in CLI (CASSANDRA-2492)
* disable cache saving for system CFS (CASSANDRA-2502)
* fixes for verifying destination availability under hinted conditions
so UE can be thrown intead of timing out (CASSANDRA-2514)
* fix update of validation class in column metadata (CASSANDRA-2512)
* support LOCAL_QUORUM, EACH_QUORUM CLs outside of NTS (CASSANDRA-2516)
* count a row deletion as one operation towards memtable threshold
(CASSANDRA-2519)
* add nodetool join command (CASSANDRA-2160)
* fix secondary indexes on pre-existing or streamed data (CASSANDRA-2244)
* initialize endpoint in gossiper earlier (CASSANDRA-2228)
* add ability to write to Cassandra from Pig (CASSANDRA-1828)
* add rpc_[min|max]_threads (CASSANDRA-2176)
* add CL.TWO, CL.THREE (CASSANDRA-2013)
* avoid exporting an un-requested row in sstable2json, when exporting
a key that does not exist (CASSANDRA-2168)
* add incremental_backups option (CASSANDRA-1872)
* add configurable row limit to Pig loadfunc (CASSANDRA-2276)
* validate column values in batches as well as single-Column inserts
(CASSANDRA-2259)
* move sample schema from cassandra.yaml to schema-sample.txt,
a cli scripts (CASSANDRA-2007)
* avoid writing empty rows when scrubbing tombstoned rows (CASSANDRA-2296)
* fix assertion error in range and index scans for CL < ALL
(CASSANDRA-2282)
* fix commitlog replay when flush position refers to data that didn't
get synced before server died (CASSANDRA-2285)
* fix fd leak in sstable2json with non-mmap'd i/o (CASSANDRA-2304)
* reduce memory use during streaming of multiple sstables (CASSANDRA-2301)
* purge tombstoned rows from cache after GCGraceSeconds (CASSANDRA-2305)
* allow zero replicas in a NTS datacenter (CASSANDRA-1924)
* make range queries respect snitch for local replicas (CASSANDRA-2286)
* fix HH delivery when column index is larger than 2GB (CASSANDRA-2297)
* make 2ary indexes use parent CF flush thresholds during initial build
(CASSANDRA-2294)
* update memtable_throughput to be a long (CASSANDRA-2158)
* Keep endpoint state until aVeryLongTime (CASSANDRA-2115)
* lower-latency read repair (CASSANDRA-2069)
* add hinted_handoff_throttle_delay_in_ms option (CASSANDRA-2161)
* fixes for cache save/load (CASSANDRA-2172, -2174)
* Handle whole-row deletions in CFOutputFormat (CASSANDRA-2014)
* Make memtable_flush_writers flush in parallel (CASSANDRA-2178)
* Add compaction_preheat_key_cache option (CASSANDRA-2175)
* refactor stress.py to have only one copy of the format string
used for creating row keys (CASSANDRA-2108)
* validate index names for \w+ (CASSANDRA-2196)
* Fix Cassandra cli to respect timeout if schema does not settle
(CASSANDRA-2187)
* fix for compaction and cleanup writing old-format data into new-version
sstable (CASSANDRA-2211, -2216)
* add nodetool scrub (CASSANDRA-2217, -2240)
* fix sstable2json large-row pagination (CASSANDRA-2188)
* fix EOFing on requests for the last bytes in a file (CASSANDRA-2213)
* fix BufferedRandomAccessFile bugs (CASSANDRA-2218, -2241)
* check for memtable flush_after_mins exceeded every 10s (CASSANDRA-2183)
* fix cache saving on Windows (CASSANDRA-2207)
* add validateSchemaAgreement call + synchronization to schema
modification operations (CASSANDRA-2222)
* fix for reversed slice queries on large rows (CASSANDRA-2212)
* fat clients were writing local data (CASSANDRA-2223)
* turn off string interning in json2sstable (CASSANDRA-2189)
* set DEFAULT_MEMTABLE_LIFETIME_IN_MINS to 24h
* improve detection and cleanup of partially-written sstables
(CASSANDRA-2206)
* fix supercolumn de/serialization when subcolumn comparator is different
from supercolumn's (CASSANDRA-2104)
* fix starting up on Windows when CASSANDRA_HOME contains whitespace
(CASSANDRA-2237)
* add [get|set][row|key]cacheSavePeriod to JMX (CASSANDRA-2100)
* fix Hadoop ColumnFamilyOutputFormat dropping of mutations
when batch fills up (CASSANDRA-2255)
* move file deletions off of scheduledtasks executor (CASSANDRA-2253)
* copy DecoratedKey.key when inserting into caches to avoid retaining
a reference to the underlying buffer (CASSANDRA-2102)
* format subcolumn names with subcomparator (CASSANDRA-2136)
* fix column bloom filter deserialization (CASSANDRA-2165)
* refactor MessageDigest creation code. (CASSANDRA-2107)
* buffer network stack to avoid inefficient small TCP messages while avoiding
the nagle/delayed ack problem (CASSANDRA-1896)
* check log4j configuration for changes every 10s (CASSANDRA-1525, 1907)
* more-efficient cross-DC replication (CASSANDRA-1530, -2051, -2138)
* avoid polluting page cache with commitlog or sstable writes
and seq scan operations (CASSANDRA-1470)
* add RMI authentication options to nodetool (CASSANDRA-1921)
* make snitches configurable at runtime (CASSANDRA-1374)
* retry hadoop split requests on connection failure (CASSANDRA-1927)
* implement describeOwnership for BOP, COPP (CASSANDRA-1928)
* make read repair behave as expected for ConsistencyLevel > ONE
(CASSANDRA-982, 2038)
* distributed test harness (CASSANDRA-1859, 1964)
* reduce flush lock contention (CASSANDRA-1930)
* optimize supercolumn deserialization (CASSANDRA-1891)
* fix CFMetaData.apply to only compare objects of the same class
(CASSANDRA-1962)
* allow specifying specific SSTables to compact from JMX (CASSANDRA-1963)
* fix race condition in MessagingService.targets (CASSANDRA-1959, 2094, 2081)
* refuse to open sstables from a future version (CASSANDRA-1935)
* zero-copy reads (CASSANDRA-1714)
* fix copy bounds for word Text in wordcount demo (CASSANDRA-1993)
* fixes for contrib/javautils (CASSANDRA-1979)
* check more frequently for memtable expiration (CASSANDRA-2000)
* fix writing SSTable column count statistics (CASSANDRA-1976)
* fix streaming of multiple CFs during bootstrap (CASSANDRA-1992)
* explicitly set JVM GC new generation size with -Xmn (CASSANDRA-1968)
* add short options for CLI flags (CASSANDRA-1565)
* make keyspace argument to "describe keyspace" in CLI optional
when authenticated to keyspace already (CASSANDRA-2029)
* added option to specify -Dcassandra.join_ring=false on startup
to allow "warm spare" nodes or performing JMX maintenance before
joining the ring (CASSANDRA-526)
* log migrations at INFO (CASSANDRA-2028)
* add CLI verbose option in file mode (CASSANDRA-2030)
* add single-line "--" comments to CLI (CASSANDRA-2032)
* message serialization tests (CASSANDRA-1923)
* switch from ivy to maven-ant-tasks (CASSANDRA-2017)
* CLI attempts to block for new schema to propagate (CASSANDRA-2044)
* fix potential overflow in nodetool cfstats (CASSANDRA-2057)
* add JVM shutdownhook to sync commitlog (CASSANDRA-1919)
* allow nodes to be up without being part of normal traffic (CASSANDRA-1951)
* fix CLI "show keyspaces" with null options on NTS (CASSANDRA-2049)
* fix possible ByteBuffer race conditions (CASSANDRA-2066)
* reduce garbage generated by MessagingService to prevent load spikes
(CASSANDRA-2058)
* fix math in RandomPartitioner.describeOwnership (CASSANDRA-2071)
* fix deletion of sstable non-data components (CASSANDRA-2059)
* avoid blocking gossip while deleting handoff hints (CASSANDRA-2073)
* ignore messages from newer versions, keep track of nodes in gossip
regardless of version (CASSANDRA-1970)
* cache writing moved to CompactionManager to reduce i/o contention and
updated to use non-cache-polluting writes (CASSANDRA-2053)
* page through large rows when exporting to JSON (CASSANDRA-2041)
* add flush_largest_memtables_at and reduce_cache_sizes_at options
(CASSANDRA-2142)
* add cli 'describe cluster' command (CASSANDRA-2127)
* add cli support for setting username/password at 'connect' command
(CASSANDRA-2111)
* add -D option to Stress.java to allow reading hosts from a file
(CASSANDRA-2149)
* bound hints CF throughput between 32M and 256M (CASSANDRA-2148)
* continue starting when invalid saved cache entries are encountered
(CASSANDRA-2076)
* add max_hint_window_in_ms option (CASSANDRA-1459)
* handle replica unavailability in index scan (CASSANDRA-1755)
* fix service initialization order deadlock (CASSANDRA-1756)
* multi-line cli commands (CASSANDRA-1742)
* fix race between snapshot and compaction (CASSANDRA-1736)
* add listEndpointsPendingHints, deleteHintsForEndpoint JMX methods
(CASSANDRA-1551)
* Fix a problem with WAL mode which could cause transactions to silently
rollback if the cache_size is set very small (less than 10) and SQLite comes
under memory pressure.
This package was submited as part of PR pkg/43929 which adds the Koha Integrated Library System
submitted by Edgar Fuß
-------------------------------------
The MARC-XML distribution is an extension to the MARC-Record distribution for
working with MARC21 data that is encoded as XML. The XML encoding used is the
MARC21slim schema supplied by the Library of Congress. More information may be
obtained here: http://www.loc.gov/standards/marcxml/
This version of MARC-XML supersedes an the versions ending with 0.25 which were
used with the MARC.pm framework. MARC-XML now uses MARC::Record exclusively.
This package was submited as part of PR pkg/43929 which adds the Koha Integrated Library System
submitted by Edgar Fuß
-------------------------------------
DublinCore::Record is an abstract class for manipulating DublinCore metadata.
The Dublin Core is a small set of metadata elements for describing information
resources. For more information on embedding DublinCore in HTML see RFC 2731
http://www.ietf.org/rfc/rfc2731 or http://www.dublincore.org/documents/dces/
* Use own parser for bytea output, not requiring anymore the libpq 9.0 to parse
the hex format.
* Don't fail connection if the client encoding is a non-normalized variant.
* Correctly detect an empty query sent to the backend.
* Fixed a SystemError clobbering libpq errors raised without SQLSTATE.
* Fixed interaction between NamedTuple and server-side cursors.
* Allow to specify --static-libpq on setup.py command line instead of just in
'setup.cfg'.
MySQL. It is the highly anticipated successor application of the DBDesigner4
project. MySQL Workbench will be available as a native GUI tool on Windows,
Linux and OS X.
=== 1.3.3 / unreleased
* Bugfixes
* Abort on installation if sqlite3_backup_init is missing. Fixes#19
* Gem has been renamed to 'sqlite3'. Please use `gem install sqlite3`
* Asynchronous support.
* Enable environment variables for installation options, add docs to POD.
* Fix to change sv_undef to PL_sv_undef from 4.018.
Changes 4.018:
* Added client and server info.
* Added documentation and tests for new features.
* More code cleanup.
* Fixed bugs: Illegal mix of collations
* Problem: comparison of a DATETIME sp variable and NOW() led to Illegal mix of
collations error when character_set_connection=utf8.
* Error happened in Arg_comparator::set_compare_func(), because the first
argument was errouneously converted to utf8, while the second argument was
not.
* Fix: separate agg_arg_charsets_for_comparison() into two functions:
- agg_arg_charsets_for_comparison() - for pure comparison, when we don't need
to return any string result and therefore don't need to convert arguments
to @@character_set_connection:
SELECT a = b;
- agg_arg_charsets_for_string_results_with_comparison() - when we need to
return a string result, but we also need to do comparison internally:
SELECT REPLACE(a,b,c)
If all arguments are numbers:
SELECT REPLACE(123,2,3) -> 133
we convert arguments to @@character_set_connection.
