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* Ensure that ActiveRecord::Calculations disambiguates field names with the ↵Rick Olson2008-03-131-0/+1
| | | | | | table name. Closes #11027 [cavalle] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9018 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added add/remove_timestamps to the schema statements for adding the ↵David Heinemeier Hansson2008-03-131-0/+16
| | | | | | created_at/updated_at columns on existing tables (closes #11129) [jramirez] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9014 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added ActiveRecord::Base.find(:last) (closes #11338) [miloops]David Heinemeier Hansson2008-03-121-1/+38
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9012 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add warning in documentation for increment!, decrement! and toggle! methods. ↵Pratik Naik2008-03-111-0/+3
| | | | | | Closes #11098 [DefV] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9011 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add :readonly option to HasManyThrough associations. Closes #11156 [miloops]Pratik Naik2008-03-071-1/+4
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8989 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make the schema dumper respect the schema settings in database.yml. ↵Michael Koziarski2008-03-031-3/+5
| | | | | | References #8659 [sveiss] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8979 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Improve performance on :include/:conditions/:limit queries by selectively ↵Michael Koziarski2008-03-031-10/+27
| | | | | | joining in the pre-query. Closes #9560 [dasil003] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8977 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make the mysql schema dumper roundtrip the limits of text/blob columns. ↵Michael Koziarski2008-03-021-0/+17
| | | | | | Closes #7424 [will.bryant] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8969 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Improve performance by avoiding named block arguments. Closes #11109 [adymo]Michael Koziarski2008-02-293-18/+58
| | | | | | | Reapplies [8865] with some fixes git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8957 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix that batched :include would pull in duplicate records in some cases. ↵Jeremy Kemper2008-02-282-3/+5
| | | | | | Closes #11215 [Catfish] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8942 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix edge case with colons in times interpreted as bind variables by ↵Jeremy Kemper2008-02-271-1/+1
| | | | | | requiring that bind vars start with a letter. Closes #10519 [matrix9180] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8936 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix preloading nil polymorphic belongs_to. Closes #11218 [matrix9180]Jeremy Kemper2008-02-271-5/+6
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8933 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Remove dead code from hmt#delete. Closes #11236 [rubyruy]Jeremy Kemper2008-02-271-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8932 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix rdoc typo. Closes #11205 [wangchun]Jeremy Kemper2008-02-241-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8927 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* PostgreSQL: support server versions 7.4 through 8.0 and the ruby-pg driver. ↵Jeremy Kemper2008-02-221-20/+70
| | | | | | Closes #11127 git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8922 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Correct typo in before_type_cast code. Closes #11165 [amishyn]Michael Koziarski2008-02-191-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8898 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Don't assume all records from nested include are of same class. Closes ↵Jeremy Kemper2008-02-191-1/+5
| | | | | | #11154 [acechase] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8896 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Ensure nested preloading works when associations return nil. Closes #11145 ↵Michael Koziarski2008-02-181-1/+1
| | | | | | [GMFlash] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8894 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make dynamic finders respect the :include on HasManyThrough associations. ↵Michael Koziarski2008-02-181-0/+1
| | | | | | Closes #10998. [cpytel] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8890 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix observed_class. References #11099.Jeremy Kemper2008-02-171-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8889 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* ActiveRecord::Base#instantiate_time_object only uses Time.zone when ↵Geoff Buesing2008-02-161-2/+2
| | | | | | Base.time_zone_aware_attributes is true; leverages Time#time_with_datetime_fallback for readability git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8882 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Refactor ActiveRecord::ConnectionAdapters::Column.new_time: leverage ↵Geoff Buesing2008-02-161-6/+2
| | | | | | DateTime failover behavior of Time#time_with_datetime_fallback git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8881 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add test for Observer#observer_class and change the implementation slightly. ↵Michael Koziarski2008-02-151-3/+3
| | | | | | Closes #11099 [ernesto.jimenez] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8875 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Revert [8865], broke AP record identifier. Reopens #11109.Jeremy Kemper2008-02-153-29/+19
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8874 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Avoid repeated calls to Base#connection. Closes #11111 [adymo]Michael Koziarski2008-02-141-2/+4
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8871 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Optimisation for BigDecimal conversion code. Closes #11110 [adymo]Michael Koziarski2008-02-141-1/+4
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8870 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Minor formatting changesMichael Koziarski2008-02-142-6/+6
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8869 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Improve associations performance by using symbol callbacks instead of string ↵Rick Olson2008-02-141-50/+90
| | | | | | callbacks. Closes #11108 [adymo] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8867 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Improve associations performance by avoiding named block arguments. Closes ↵Rick Olson2008-02-143-18/+28
| | | | | | #11109 git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8865 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Introduce the :readonly option to all associations. Records from the ↵Jeremy Kemper2008-02-134-8/+19
| | | | | | association cannot be saved. Closes #11084. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8864 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Remove options from the attributes method, tidy up the implementation. ↵Michael Koziarski2008-02-131-22/+5
| | | | | | Closes #11093 [juanjo.bazan, Koz] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8863 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Avoid cloning in Base#attributes_before_typecast. Closes #11077 [juanjo.bazan]Michael Koziarski2008-02-111-3/+7
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8858 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix eager loading with pre-quoted table names. Closes #11046 ↵Michael Koziarski2008-02-111-2/+2
| | | | | | [danielmorrison, Koz, Jeremy Kemper] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8856 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Multiparameter attributes for time columns fail over to DateTime when out of ↵Geoff Buesing2008-02-101-2/+1
| | | | | | range of Time git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8855 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* TimeZone#new renamed #local, so that new TimeWithZone instances can be ↵Geoff Buesing2008-02-101-1/+1
| | | | | | created via Time.zone.local() git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8847 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Show RecordInvalid in the documentation. References #10976 [kampers]Michael Koziarski2008-02-101-2/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8845 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Remove misleading / incorrect warning from validation documentation. Closes ↵Michael Koziarski2008-02-091-11/+0
| | | | | | #8241 [quixoten, pedz, tom] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8825 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Avoid cloning in Base#attributes. Closes #11047 [juanjo.bazan]Michael Koziarski2008-02-081-7/+10
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8824 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add Time Zone support to ActiveRecord, and config.time_zone property for ↵Rick Olson2008-02-062-6/+48
| | | | | | specifying a default Time Zone. Closes #10982 [Geoff Buesing, rick] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8806 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make the docs reference the correct function. [Tobi Reif]Michael Koziarski2008-02-041-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8802 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* MySQL: memoize column and table name quoting to reduce garbageJeremy Kemper2008-02-031-7/+8
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8794 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Revert r8742: remove has_many with :group option since it has sketchy sql ↵Jeremy Kemper2008-02-032-15/+0
| | | | | | support. Closes #10480. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8790 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Reshuffle load order so that routes and observers are initialized after ↵Rick Olson2008-02-021-0/+14
| | | | | | plugins and app initializers. Closes #10980 [rick, fxn] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8787 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix calculations on associations with custom :foreign_key. Closes #8117 ↵Jeremy Kemper2008-02-021-1/+1
| | | | | | [kamal, jack] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8778 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* When multiparameter date assignment fails due to an invalid date, fall back ↵Jeremy Kemper2008-02-021-1/+17
| | | | | | to create a Time and convert to_date. Closes #10556 [leikind] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8777 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix has_many :through a polymorphic has_many. Closes #10529 [Aleksey ↵Jeremy Kemper2008-02-021-1/+1
| | | | | | Kondratenko] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8776 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Avoid Base#attributes when saving / creating records. Closes #10978 [adymo]Michael Koziarski2008-02-011-3/+3
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8770 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed preloading belongs_to associations which reference a custom foreign ↵Jeremy Kemper2008-01-311-1/+2
| | | | | | key. References #9640. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8762 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* MySQL: omit text/blob defaults from the schema instead of using an empty ↵Jeremy Kemper2008-01-301-1/+1
| | | | | | string. Closes #10963. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8757 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make sure count works on has_many :through associations using :group. ↵Michael Koziarski2008-01-272-0/+15
| | | | | | Closes #10480 [remvee] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8742 5ecf4fe2-1ee6-0310-87b1-e25e094e27de