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* Replace the transaction {|transaction|..} semantics with a new Exception ↵Michael Koziarski2007-05-181-0/+2
| | | | | | ActiveRecord::Rollback. Closes #8030 [Koz] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6754 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: extract column length for CHAR also. Closes #7866.Jeremy Kemper2007-05-151-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6738 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Sexy dumper now has its groove on (closes #8281) [Chris Wanstrath]David Heinemeier Hansson2007-05-111-2/+0
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6719 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Document :allow_nil option for validates_acceptance_of since it defaults to ↵Marcel Molina2007-05-061-0/+2
| | | | | | true. Closes #8050. [tzaharia] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6687 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Update documentation for :dependent declaration so that it explicitly uses ↵Marcel Molina2007-05-061-0/+2
| | | | | | the non-deprecated API. Closes #8069. [danger] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6686 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add documentation caveat about when to use count_by_sql. Closes #8090. ↵Marcel Molina2007-05-061-0/+2
| | | | | | [fearoffish] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6685 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Also add documentation enhancements for increment_counter. Closes #8092. ↵Marcel Molina2007-05-061-1/+1
| | | | | | [fearoffish] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6684 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Enhance documentation for decrement_counter. Closes #8093. [fearoffish]Marcel Molina2007-05-061-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6683 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Provide brief introduction to what optimistic locking is. Closes #8097. ↵Marcel Molina2007-05-061-0/+2
| | | | | | [fearoffish] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6682 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add documentation for :encoding option to mysql adapter. Closes #8219 [marclove]Marcel Molina2007-05-061-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6678 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added short-hand declaration style to migrations (inspiration from Sexy ↵David Heinemeier Hansson2007-05-061-1/+22
| | | | | | 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
* Change Base#to_xml to take the name for a container element for an ↵Michael Koziarski2007-05-031-0/+2
| | | | | | association from the element name, not the first record's class name. Closes #7004 git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6654 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Improve Performance of calling create on has_many :through associations by ↵Michael Koziarski2007-04-261-0/+2
| | | | | | avoiding loading the target collection. Closes #8150 [evan] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6581 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Improved performance by relying less on exception raising #8159 [Blaine]David Heinemeier Hansson2007-04-241-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6571 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added ActiveRecord::Base.inspect to return a column-view like #<Post ↵David Heinemeier Hansson2007-04-211-0/+2
| | | | | | id:integer, title:string, body:text> [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6549 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added yielding of Builder instance for ActiveRecord::Base#to_xml calls [DHH]David Heinemeier Hansson2007-04-131-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6519 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* documentation project patches, closes #7342, #7319, #7316, #7190 ↵Rick Olson2007-03-271-0/+2
| | | | | | [jeremymcanally] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6470 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add helpful debugging info to the ActiveRecord::StatementInvalid exception ↵Rick Olson2007-03-271-0/+2
| | | | | | in ActiveRecord::ConnectionAdapters::SqliteAdapter#table_structure. Closes #7925. [court3nay] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6469 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* SQLite: binary escaping works with ='u'. Closes #7862.Jeremy Kemper2007-03-191-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6449 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Hash#to_xml supports YAML attributes; ActiveRecord::Base#to_xml support ↵Jeremy Kemper2007-03-181-0/+2
| | | | | | serialized attributes. Closes #7502. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6444 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Base.update_all :order and :limit options. Useful for MySQL updates that ↵Jeremy Kemper2007-03-171-0/+2
| | | | | | must be ordered to avoid violating unique constraints. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6440 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Remove deprecated object transactions. People relying on this functionality ↵Michael Koziarski2007-03-161-0/+2
| | | | | | should install the object_transactions plugin at http://code.bitsweat.net/svn/object_transactions. Closes #5637 [Koz, Jeremy Kemper] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6439 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* PostgreSQL: remove DateTime -> Time downcast. Bypass the DateTime migration ↵Jeremy Kemper2007-03-161-0/+2
| | | | | | test on 64-bit platforms since it may be a Time. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6433 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* find_or_create_by_* takes a hash so you can create with more attributes than ↵Jeremy Kemper2007-03-141-0/+2
| | | | | | are in the method name. Closes #7368. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6420 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make sure with_scope takes both :select and :joins into account when setting ↵Michael Koziarski2007-03-131-0/+2
| | | | | | :readonly. Allows you to save records you retrieve using finders on a has_many :through associations. [Koz] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6413 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Allow a polymorphic :source for has_many :through associations. Closes ↵Rick Olson2007-03-131-0/+2
| | | | | | #7143 [protocool] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6408 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Credit Dan by name rather than nick.Jeremy Kemper2007-03-131-3/+3
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6397 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Consistent public/protected/private visibility for chained methods. Closes ↵Jeremy Kemper2007-03-131-0/+2
| | | | | | #7813. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6396 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: fix quoted primary keys and datetime overflow. Closes #7798.Jeremy Kemper2007-03-121-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6388 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Consistently quote primary key column names. Closes #7763.Jeremy Kemper2007-03-091-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6364 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixtures: fix YAML ordered map support. Closes #2665.Jeremy Kemper2007-03-091-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6360 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* DateTimes assume the default timezone. Closes #7764.Jeremy Kemper2007-03-091-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6359 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix typo. References #7727, closes #7762.Jeremy Kemper2007-03-081-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6355 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Sybase: hide timestamp columns since they're inherently read-only. Closes #7716.Jeremy Kemper2007-03-061-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6349 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: overflow Time to DateTime. Closes #7718.Jeremy Kemper2007-03-061-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6348 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* PostgreSQL: don't use async_exec and async_query with postgres-pr. Closes #7727.Jeremy Kemper2007-03-061-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6346 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix an edge case with dates during the Italian calendar reform! Hehe. Closes ↵Jeremy Kemper2007-03-061-1/+2
| | | | | | #7724. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6341 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix has_many :through << with custom foreign keys. Closes #6466, #7153.Jeremy Kemper2007-03-051-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6336 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Test DateTime native type in migrations. References #7649.Jeremy Kemper2007-03-041-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6304 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* SQLServer: recognize real column type as Ruby float, correctly schema-dump ↵Jeremy Kemper2007-03-031-0/+4
| | | | | | tables with no indexes or descending indexes. References #7057, #7703. Closes #7333. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6297 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added fixtures :all to test_helper.rb to assume that most people just want ↵David Heinemeier Hansson2007-02-251-0/+2
| | | | | | all their fixtures loaded all the time [DHH] Added fixtures :all as a way of loading all fixtures in the fixture directory at once (closes #7214) [manfred] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6227 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added database connection as a yield parameter to ↵David Heinemeier Hansson2007-02-211-0/+8
| | | | | | 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
* Made increment_counter/decrement_counter play nicely with optimistic ↵Jamis Buck2007-02-071-0/+2
| | | | | | locking, and added a more general update_counters method git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6139 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Introducing Model.cache { ... } for the occasional query caching needs. ( ↵Tobias Lütke2007-02-061-0/+3
| | | | | | fantastic to reduce the 200 SELECT * from accounts WHERE id=1 queries in your views ) git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6138 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* When dealing with SQLite3, use the table_info pragma helper, so that the ↵Jamis Buck2007-01-301-0/+2
| | | | | | bindings can do some translation for when sqlite3 breaks incompatibly between point releases. Also, make current_adapter? use is_a? instead of instance_of? to account correctly for adapter subclassing. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6091 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: fix lob and text default handling. Closes #7344.Jeremy Kemper2007-01-291-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6090 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* SQLServer: don't choke on strings containing 'null'. Closes #7083.Jeremy Kemper2007-01-281-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6084 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* MySQL: blob and text columns may not have defaults in 5.x. Update fixtures ↵Jeremy Kemper2007-01-281-0/+2
| | | | | | schema for strict mode. Closes #6695. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6074 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* update_all can take a Hash argument. sanitize_sql splits into two methods ↵Jeremy Kemper2007-01-281-0/+2
| | | | | | for conditions and assignment since NULL values and delimiters are handled differently. References #6583, closes #7365. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6073 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* MySQL: SET SQL_AUTO_IS_NULL=0 so 'where id is null' doesn't select the last ↵Jeremy Kemper2007-01-281-0/+2
| | | | | | inserted id. Closes #6778. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6064 5ecf4fe2-1ee6-0310-87b1-e25e094e27de