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* Fix failure to retain value of allow_concurrencyNick2008-08-292-1/+3
| | | | | - Also carry allow_concurrency value through to connection adapter (for postgresql)
* Add synchronization to connection pool alsoNick2008-08-292-4/+14
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* Introduce synchronization around connection pool accessNick2008-08-292-21/+43
| | | | | | - use new active support Module#synchronize - allow_concurrency now switches between a null monitor and a regular monitor (defaulting to null monitor to avoid overhead)
* Rename defined_connections to connection_poolsNick2008-08-291-10/+20
| | | | | - Distinguis meaning of "active_connections" to always mean connections associated with the current thread
* Initial conversion to connection poolNick2008-08-293-171/+156
| | | | | | So far so good, tests still run clean. Next steps: synchronize connection pool access and modification, and change allow_concurrency to simply switch a real lock for a null lock.
* Make query-cache thread-localNick Sieger2008-08-291-14/+29
| | | | Signed-off-by: Joshua Peek <josh@joshpeek.com>
* PostgreSQL: fix quote_string for certain old pg drivers. [#94 state:resolved]Lars Kanis2008-08-271-1/+1
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* PostgreSQL: pg driver expects nil instead of empty string for missing user/passJeremy Kemper2008-08-261-2/+2
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* Don't set "NULL" as a constraint on nullable columns [#398 state:resolved]Tarmo Tänav2008-08-231-6/+2
| | | | This is already the default and adding it breaks SQL standards compatibility.
* coerce blank strings to nil values for boolean and integer fieldsJosh Susser2008-08-221-1/+5
| | | | [#860 state:resolved]
* Made migrations transactional for PostgreSQL [#834 state:resolved]Tarmo Tänav2008-08-222-0/+11
| | | | Patch originally from http://dev.rubyonrails.org/ticket/5470
* Ensure t.timestamps respects options. [#828 state:resolved]Patrick Reagan2008-08-221-3/+4
| | | | Signed-off-by: Pratik Naik <pratiknaik@gmail.com>
* Properly quote CREATE DATABASE parameters in postgresql [#771 state:resolved]Tarmo Tänav2008-08-221-3/+3
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* Revert "Performance: freeze cached rows instead of duping"Jeremy Kemper2008-08-211-4/+13
| | | | This reverts commit cd8e653d5b18e6d3c3acc9930832f8e23945e392.
* Revert "coerce blank strings to nil values for boolean and integer fields"Jeremy Kemper2008-08-211-5/+1
| | | | | | This reverts commit aee14630d4dc0856e597794cc731fac68c2d2e34. [#860 state:incomplete]
* coerce blank strings to nil values for boolean and integer fieldsJosh Susser2008-08-211-1/+5
| | | | Signed-off-by: Michael Koziarski <michael@koziarski.com>
* Fix postgres bug when change_column is called with invalid parameters. [#861 ↵Miles Georgi2008-08-211-1/+2
| | | | | | | state:resolved] Signed-off-by: Tarmo Tänav <tarmo@itech.ee> Signed-off-by: Pratik Naik <pratiknaik@gmail.com>
* Performance: freeze cached rows instead of dupingJeremy Kemper2008-08-181-13/+4
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* Fix file permissionsTarmo Tänav2008-07-312-0/+0
| | | | Signed-off-by: Joshua Peek <josh@joshpeek.com>
* validates_uniqueness_of uses database case sensitivity support instead of ↵Tarmo Tänav2008-07-312-0/+8
| | | | | | using ruby Signed-off-by: Michael Koziarski <michael@koziarski.com>
* Fixed negative default integer parsing for Postgresql 8.3.3Tarmo Tänav2008-07-311-2/+2
| | | | Signed-off-by: Michael Koziarski <michael@koziarski.com>
* Revert "Ensure adapater specific code is loaded on ↵Joshua Peek2008-07-271-1/+0
| | | | | | ActiveRecord::Base.establish_connection" This reverts commit 8b858782fa693e89a47fc3dd5ae38d842ede6d04.
* Ensure adapater specific code is loaded on ↵Joshua Peek2008-07-211-0/+1
| | | | ActiveRecord::Base.establish_connection
* Merge with docrails.Pratik Naik2008-07-162-2/+2
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* Move the transaction counter to the connection object rather than ↵Jonathan Viney2008-07-151-0/+13
| | | | | | | maintaining it on the current Thread. Signed-off-by: Michael Koziarski <michael@koziarski.com> [#533 state:resolved]
* SQLite: rename_column raises if the column doesn't exist.Tarmo Tänav2008-07-141-0/+3
| | | | [#622 state:resolved]
* Fixed mysql change_column_default to not make the column always nullable.Tarmo Tänav2008-07-142-7/+35
| | | | | | Also added change_column_null to both mysql and sqlite to keep the api features closer to postgresql. [#617 state:resolved]
* PostgreSQL: don't dump :limit => 4 for integersJeremy Kemper2008-07-141-1/+0
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* Faster and clearer value_to_booleanJeremy Kemper2008-07-141-5/+4
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* Fixed that create database statements would always include "DEFAULT NULL" ↵David Heinemeier Hansson2008-07-141-1/+4
| | | | (Nick Sieger) [#334 status:committed]
* Added db:charset support to PostgreSQL. [#556 state:resolved]Sebastian A. Espindola2008-07-141-0/+13
| | | | Signed-off-by: Pratik Naik <pratiknaik@gmail.com>
* Ensure MysqlAdapter allows SSL connection when only sslca is supplied. [#253 ↵Micah Wedemeyer2008-07-111-2/+5
| | | | | | state:resolved] Signed-off-by: Pratik Naik <pratiknaik@gmail.com>
* Boolean type casting creates fewer objectsJeremy Kemper2008-07-091-1/+1
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* MySQL: treat integer with :limit => 11 as a display width, not byte size, ↵Jeremy Kemper2008-06-273-11/+15
| | | | for backward-compatibility.
* Performance: minor Column#text? and #number? speedupsJeremy Kemper2008-06-251-2/+2
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* Treat any limit > 4 as bigintJeremy Kemper2008-06-231-6/+8
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* Always treat integer :limit as byte length. [#420 state:resolved]Tarmo Tänav2008-06-222-16/+21
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* Oops, already had a postgresql_version method!Jeremy Kemper2008-06-221-6/+1
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* Only use DROP ... IF EXISTS for PostgreSQL 8.2 or later. [#400 state:resolved]ian2008-06-221-1/+9
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* MySQL: rename_column preserves default values. [#466 state:resolved]Diego Algorta2008-06-221-1/+9
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* supports_insert_with_returning? caches false result alsoJeremy Kemper2008-06-111-3/+6
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* PostgreSQL: use 'INSERT ... RETURNING id' for 8.2 and later.Jeremy Kemper2008-06-101-3/+20
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* PostgreSQL: insert looks up pk and sequence name if not given. [#384 ↵Jeremy Kemper2008-06-101-2/+17
| | | | state:resolved]
* Enable autoreconnect if available. Freeze constants.Jeremy Kemper2008-06-081-2/+7
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* Give a more informative error message instead of just raising a load error ↵Jeremy Kemper2008-06-081-1/+8
| | | | when mysql gem isn't installed
* Don't append limit to primary key column definition. Freeze some constants.Jeremy Kemper2008-06-083-32/+40
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* Remove vendor/mysql.rb. Deprecated in 2.1 stable, gone in 2.2.Jeremy Kemper2008-06-081-25/+4
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* PostgreSQL: quote bare table namesJeremy Kemper2008-06-071-3/+3
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* Give a nice message if there are duplicate migrations instead of raising a ↵Jeremy Kemper2008-06-041-3/+14
| | | | strange insert error
* Added SQL escaping for :limit and :offset in MySQL [Jonathan Wiess]David Heinemeier Hansson2008-06-011-1/+2
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