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* MySQL: speedup date/time parsing.Jeremy Kemper2007-10-071-58/+64
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7769 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Send the correct INSERT statement when dealing with objects with only ↵Michael Koziarski2007-10-061-0/+4
| | | | | | primary keys. Closes #9523 [tarmo] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7753 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Try loading activerecord-<adaptername>-adapter gem before trying a plain ↵Jeremy Kemper2007-10-041-8/+3
| | | | | | require so you can use custom gems for the bundled adapters. Also stops gems from requiring an adapter from an old Active Record gem. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7735 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed spelling errors (closes #9706) [tarmo/rmm5t]David Heinemeier Hansson2007-09-282-4/+4
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7666 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Don't worry about retrieving the last inserted id. [tarmo_t]Jeremy Kemper2007-09-171-1/+1
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* Speed up and simplify query caching.Jeremy Kemper2007-09-172-8/+117
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* connection.select_rows 'sql' returns an array (rows) of arrays (field ↵Jeremy Kemper2007-09-161-2/+6
| | | | | | values). Closes #2329. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7497 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* RubyGem database adapters: expects a gem named ↵Jeremy Kemper2007-09-151-3/+19
| | | | | | activerecord-<database>-adapter with active_record/connection_adapters/<database>_adapter.rb in its load path. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7491 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* minor speedups + forward-compat syntaxJeremy Kemper2007-09-131-2/+2
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* Fix spacingDavid Heinemeier Hansson2007-08-211-1/+1
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* Improve performance and functionality of the postgresql adapter. Closes ↵Michael Koziarski2007-08-161-3/+7
| | | | | | #8049 [roderickvd] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7329 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Refactored in use of extract_options! (closes #9079) [josh]David Heinemeier Hansson2007-07-241-1/+1
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* Mock the beginning of the transaction also. References #8642.Jeremy Kemper2007-06-231-1/+1
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* Rollback if commit raises an exception. Closes #8642.Jeremy Kemper2007-06-231-2/+9
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* Rollback [6961] which breaks SQLite tests. Reference #7345.Jeremy Kemper2007-06-081-2/+1
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* Migrations: raise if a column is duplicated. Closes #7345.Jeremy Kemper2007-06-071-1/+2
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* Oracle binary fixtures; pull fixture insertion into the adapters. Closes #7987.Jeremy Kemper2007-05-261-0/+6
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6859 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Migrations: add_column supports custom column types. Closes #7742. ↵Jeremy Kemper2007-05-251-14/+17
| | | | | | First-patch cheers to jsgarvin\! git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6842 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Load database adapters on demand. Eliminates config.connection_adapters and ↵Jeremy Kemper2007-05-251-1/+6
| | | | | | RAILS_CONNECTION_ADAPTERS. Closes #8456. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6833 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Replace the transaction {|transaction|..} semantics with a new Exception ↵Michael Koziarski2007-05-181-8/+3
| | | | | | ActiveRecord::Rollback. Closes #8030 [Koz] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6754 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added short-hand declaration style to migrations (inspiration from Sexy ↵David Heinemeier Hansson2007-05-061-1/+45
| | | | | | Migrations, http://errtheblog.com/post/2381) [DHH] Updated resource_scaffold and model generators to use short-hand style migrations [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6667 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* DateTimes assume the default timezone. Closes #7764.Jeremy Kemper2007-03-091-2/+3
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6359 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix an edge case with dates during the Italian calendar reform! Hehe. Closes ↵Jeremy Kemper2007-03-061-1/+6
| | | | | | #7724. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6341 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added database connection as a yield parameter to ↵David Heinemeier Hansson2007-02-211-1/+6
| | | | | | ActiveRecord::Base.transaction so you can manually rollback [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6196 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Use Date#to_s(:db) for quoted dates. Closes #7411.Jeremy Kemper2007-01-281-6/+4
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* Don't create instance writer methods for class attributes. Closes #7401 [Rick]Rick Olson2007-01-281-1/+1
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* Improve handling of LoadErrors with the oracle adapter. Closes #6780 [kubo]Michael Koziarski2007-01-161-1/+1
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* Made sure that connections are only removed for SQLiteDavid Heinemeier Hansson2007-01-151-2/+4
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5955 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* be like a duck. Let's not rely on explicit classes, so we can pass proxy ↵Jamis Buck2007-01-151-3/+8
| | | | | | objects around and have them interpreted correctly by ActiveRecord's serialization routines git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5953 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Skip column options for primary keys. Closes #7048.Jeremy Kemper2007-01-152-7/+9
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* change_column accepts :default => nil. Closes #6956.Jeremy Kemper2007-01-152-9/+12
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5937 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: create_table takes a :sequence_name option to override the ↵Jeremy Kemper2007-01-151-2/+2
| | | | | | 'tablename_seq' default. Closes #7000. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5933 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* PostgreSQL: use a subselect to correctly perform eager finds with :limit and ↵Jeremy Kemper2007-01-121-0/+6
| | | | | | :order. Closes #4668. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5887 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* If only life was that simple (it didnt help)David Heinemeier Hansson2006-12-011-0/+8
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5658 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Replace the elaborate reloading connection checking scheme, just fix the ↵David Heinemeier Hansson2006-12-011-8/+0
| | | | | | Ruby-based MySQL adapter, ye? git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5656 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Only reload connections in development mode that supports (and requires ↵David Heinemeier Hansson2006-11-261-0/+8
| | | | | | that) -- in other words, only do it for SQLite (closes #6687, #6700) [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5637 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Quote ActiveSupport::Multibyte::Chars. Closes #6653.Jeremy Kemper2006-11-201-1/+2
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* Oracle: fix limited id selection for eager loading. Closes #6515.Jeremy Kemper2006-11-101-2/+5
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* Oracle: resolve test failures, use prefetched primary key for inserts, check ↵Jeremy Kemper2006-11-011-4/+19
| | | | | | for null defaults. Factor out some common methods from all adapters. Closes #6515. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5384 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* fix select_limited_ids_list issues in postgresql, retain current behavior in ↵Rick Olson2006-10-131-0/+5
| | | | | | other adapters [Rick] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5291 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make indexed columns easy to extract from the index name. Oracle users ↵Jeremy Kemper2006-08-151-1/+1
| | | | | | should explicitly assign index names due to field length restrictions. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4768 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Migrations: uniquely name multicolumn indexes so you don't have to.Jeremy Kemper2006-08-151-10/+8
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* Patch sql injection vulnerability when using integer or float columns.Jamis Buck2006-07-271-1/+2
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* create_table rdoc: suggest :id => false for habtm join tablesJeremy Kemper2006-07-101-2/+2
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* Oracle: BigDecimal support. Closes #5667.Jeremy Kemper2006-07-101-8/+6
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* r4704@asus: jeremy | 2006-06-27 12:00:19 -0700Jeremy Kemper2006-07-083-27/+119
| | | | | | | | | | | | | | | decimal r4705@asus: jeremy | 2006-06-27 12:20:47 -0700 current_adapter? checks whether any of its arguments is the name of the current adapter class r4834@asus: jeremy | 2006-07-08 13:08:24 -0700 Room to float. r4835@asus: jeremy | 2006-07-08 13:09:18 -0700 Give lock test a few chances. r4836@asus: jeremy | 2006-07-08 13:12:05 -0700 Numeric and decimal columns map to BigDecimal instead of Float. Those with scale 0 map to Integer. Closes #5454. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4596 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Respect type method. #5337Jeremy Kemper2006-07-081-4/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4593 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: use nonblocking queries if allow_concurrency is set, fix pessimistic ↵Jeremy Kemper2006-07-071-1/+1
| | | | | | locking, don't guess date vs. time by default (set OracleAdapter.emulate_dates = true for the old behavior), adapter cleanup. Closes #5635. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4574 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* PostgreSQL: support microsecond time resolution. Closes #5492.Jeremy Kemper2006-06-251-5/+15
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* Don't use keywords as local vars in documentation. Closes #5291. ↵Rick Olson2006-06-211-4/+4
| | | | | | [jeremy@planetargon.com] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4477 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
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