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* Remove useless code in #attribute_present? since 0 != blank?. Closes #7249 ↵Rick Olson2007-01-231-0/+4
| | | | | | [Josh Susser]. Fix minor doc typos. Closes #7157 [Josh Susser] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6018 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix incorrect usage of #classify when creating the eager loading join ↵Rick Olson2007-01-231-0/+2
| | | | | | statement. Closes #7044 [Josh Susser] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6017 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* SQLServer: quote table name in indexes query. Closes #2928.Jeremy Kemper2007-01-231-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6014 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Subclasses of an abstract class work with single-table inheritance. ↵Jeremy Kemper2007-01-231-0/+2
| | | | | | References #5704, closes #7284. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6013 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make sure sqlite3 driver closes open connections on disconnect (closes #7105)Jamis Buck2007-01-221-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6012 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* [DOC] clear up some ambiguity with the way has_and_belongs_to_many creates ↵Rick Olson2007-01-161-0/+2
| | | | | | the default join table name. #7072 [jeremymcanally] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5960 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Skip column options for primary keys. Closes #7048.Jeremy Kemper2007-01-151-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5944 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* change_column accepts :default => nil. Closes #6956.Jeremy Kemper2007-01-151-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5937 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* MySQL, PostgreSQL: change_column_default quotes the default value and ↵Jeremy Kemper2007-01-151-0/+2
| | | | | | doesn't lose column type information. References #3987, closes #6664. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5935 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: create_table takes a :sequence_name option to override the ↵Jeremy Kemper2007-01-151-0/+2
| | | | | | 'tablename_seq' default. Closes #7000. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5933 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* MySQL: retain SSL settings on reconnect. Closes #6976.Jeremy Kemper2007-01-141-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5929 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: correctly perform eager finds with :limit and :order. Closes #7021.Jeremy Kemper2007-01-131-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5919 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Apply scoping during initialize instead of create. Fixes setting of foreign ↵Tobias Lütke2007-01-121-0/+2
| | | | | | key when using find_or_initialize_by with scoping. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5913 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* SQLServer: handle [quoted] table names. Closes #6635.Jeremy Kemper2007-01-121-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5891 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* acts_as_nested_set works with single-table inheritance. Closes #6030.Jeremy Kemper2007-01-121-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5889 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* PostgreSQL: use a subselect to correctly perform eager finds with :limit and ↵Jeremy Kemper2007-01-121-0/+2
| | | | | | :order. Closes #4668. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5887 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix new_record? and id rollback. Closes #6910.Jeremy Kemper2007-01-121-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5886 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Pass a range in :conditions to use the SQL BETWEEN operator. Closes #6974.Jeremy Kemper2007-01-101-0/+3
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5876 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix the Oracle adapter for serialized attributes stored in CLOBs. Closes ↵Michael Koziarski2007-01-051-0/+2
| | | | | | #6825 [mschoen, tdfowler] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5866 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* [DOCS] Apply more documentation for ActiveRecord Reflection. Closes #4055 ↵Rick Olson2007-01-051-0/+2
| | | | | | [Robby Russell] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5855 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* [DOCS] Document :allow_nil option of #validate_uniqueness_of. Closes #3143 ↵Rick Olson2007-01-051-0/+2
| | | | | | [Caio Chassot] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5853 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Sybase adapter fixes. Closes #6926 [jsheets]Michael Koziarski2007-01-051-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5839 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Rollback #new_record? and #id values for created records that rollback in an ↵Rick Olson2007-01-021-0/+2
| | | | | | after_save callback. Closes #6910 [Ben Curren] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5830 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Pushing a record on an association collection doesn't unnecessarily load all ↵Jeremy Kemper2006-12-211-0/+2
| | | | | | the associated records. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5769 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: fix connection reset failure. Closes #6846.Jeremy Kemper2006-12-201-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5761 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Partially revert [5660] - makes more trouble than it resolves. References ↵Jeremy Kemper2006-12-191-2/+0
| | | | | | #5704, closes #6766. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5753 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Subclass instantiation doesn't try to explicitly require the corresponding ↵Jeremy Kemper2006-12-191-0/+2
| | | | | | subclass. Closes #6840. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5751 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* fix faulty inheritance tests and that eager loading grabs the wrong ↵Rick Olson2006-12-191-0/+2
| | | | | | inheritance column when the class of your association is an STI subclass. Closes #6859 [protocool] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5744 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Consolidated different create and create! versions to call through to the ↵Tobias Lütke2006-12-061-0/+2
| | | | | | base class with scope. This fixes inconsistencies, especially related to protected attribtues. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5684 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* find supports :lock with :include. Check whether your database allows SELECT ↵Jeremy Kemper2006-12-051-0/+2
| | | | | | ... FOR UPDATE with outer joins before using. Closes #6764. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5682 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add AssociationCollection#create! to be consistent with ↵Tobias Lütke2006-12-051-0/+2
| | | | | | AssociationCollection#create when dealing with a foreign key that is a protected attribute git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5677 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added counter optimization for AssociationCollection#any? so ↵David Heinemeier Hansson2006-12-051-0/+2
| | | | | | person.friends.any? won't actually load the full association if we have the count in a cheaper form [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5676 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Subclasses of an abstract class work with single-table inheritance. Closes ↵Jeremy Kemper2006-12-011-0/+2
| | | | | | #5704. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5660 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Change fixture_path to a class inheritable accessor allowing test cases to ↵Michael Koziarski2006-11-211-0/+2
| | | | | | have their own custom set of fixtures. Closes #6672 [zdennis] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5604 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Quote ActiveSupport::Multibyte::Chars. Closes #6653.Jeremy Kemper2006-11-201-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5597 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Test for forged '' default before it's typecast. Closes #6156.Jeremy Kemper2006-11-201-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5596 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Test has_one :dependent => :nullify with missing association. Closes #4848.Jeremy Kemper2006-11-201-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5595 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Test has_one :dependent => :nullify with missing association. Closes #4828.Jeremy Kemper2006-11-201-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5594 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Simplify query_attribute by typecasting the attribute value and checking ↵Jeremy Kemper2006-11-201-0/+2
| | | | | | whether it's nil, false, zero or blank. Closes #6659. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5593 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* validates_numericality_of uses \A \Z to ensure the entire string matches ↵Jeremy Kemper2006-11-201-0/+2
| | | | | | rather than ^ $ which may match one valid line of a multiline string. Closes #5716. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5589 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Run validations in the order they were declared. Closes #6657.Jeremy Kemper2006-11-201-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5588 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* MySQL: detect when a NOT NULL column without a default value is misreported ↵Jeremy Kemper2006-11-201-0/+2
| | | | | | as default ''. Can't detect for string, text, and binary columns since '' is a legitimate default. Closes #6156. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5586 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Simplify association proxy implementation by factoring construct_scope out ↵Jeremy Kemper2006-11-191-0/+2
| | | | | | of method_missing. Closes #6643. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5564 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Mysql::Result#all_hashes compatibility with Mysql C driver 2.6.x. Closes #6601.Jeremy Kemper2006-11-161-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5533 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Cleanup SQLite AUTOINCREMENT: exclude sqlite_sequence table, factor out ↵Jeremy Kemper2006-11-141-1/+1
| | | | | | feature availability check. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5520 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Update Oracle performance credits.Jeremy Kemper2006-11-141-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5518 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: automatically detect the primary key. Closes #6594.Jeremy Kemper2006-11-131-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5514 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: to increase performance, prefetch 100 rows and enable similar cursor ↵Jeremy Kemper2006-11-131-0/+2
| | | | | | sharing. Both are configurable in database.yml. Closes #6607. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5509 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: fix limited id selection for eager loading. Closes #6515.Jeremy Kemper2006-11-101-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5480 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Don't inspect unloaded associations. Closes #2905.Jeremy Kemper2006-11-101-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5478 5ecf4fe2-1ee6-0310-87b1-e25e094e27de