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* New dependencies implementationNicholas Seckar2006-08-081-0/+5
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4728 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Cache nil results for has_one associations so multiple calls don't call the ↵Rick Olson2006-08-081-0/+2
| | | | | | database. Closes #5757. [Michael A. Schoen] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4721 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add documentation for how to disable timestamps on a per model basis. Closes ↵Marcel Molina2006-08-071-0/+2
| | | | | | #5684. [matt@mattmargolis.net Marcel Molina Jr.] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4706 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Don't save has_one associations unnecessarily. Closes #5735.Jeremy Kemper2006-08-061-0/+2
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* Refactor ActiveRecord::Base.reset_subclasses to #reset, and add global ↵Rick Olson2006-08-061-0/+2
| | | | | | observer resetting. [Rick Olson] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4683 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Formally deprecate the deprecated finders. [Koz]Michael Koziarski2006-08-051-0/+2
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* Formally deprecate rich associations. [Koz]Michael Koziarski2006-08-051-0/+2
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* Fixed that default timezones for new / initialize should uphold utc setting ↵David Heinemeier Hansson2006-08-051-0/+2
| | | | | | (closes #5709) [daniluk@yahoo.com] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4670 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix announcement of very long migration names. Closes #5722.Jeremy Kemper2006-08-051-0/+2
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* The exists? class method should treat a string argument as an id rather than ↵Jeremy Kemper2006-08-031-0/+2
| | | | | | as conditions. Closes #5698. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4655 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed to_xml with :include misbehaviors when invoked on array of model ↵David Heinemeier Hansson2006-08-031-0/+2
| | | | | | instances (closes #5690) [alexkwolfe@gmail.com] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4652 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added support for conditions on Base.exists? (closes #5689) [josh@joshpeek.com]David Heinemeier Hansson2006-08-031-0/+6
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* Schema dumper quotes date :default values.Jeremy Kemper2006-08-021-0/+2
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* Calculate sum with SQL, not Enumerable on HasManyThrough Associations. [Dan ↵Rick Olson2006-07-311-0/+2
| | | | | | Peterson] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4640 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* r4854@ks: jeremy | 2006-07-30 00:59:18 -0700Jeremy Kemper2006-07-311-0/+2
| | | | | | | | | | | Attribute methods r4877@ks: jeremy | 2006-07-30 20:23:53 -0700 Factor the attribute#{suffix} methods out of method_missing for easier extension. r4878@ks: jeremy | 2006-07-30 20:42:23 -0700 More specific method naming, declare many attribute method suffixes, set up default suffixes at module include rather than lazily. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4632 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Patch sql injection vulnerability when using integer or float columns.Jamis Buck2006-07-271-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4626 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Allow #count through a has_many association to accept :include. [Dan Peterson]Rick Olson2006-07-241-0/+2
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* create_table rdoc: suggest :id => false for habtm join tablesJeremy Kemper2006-07-101-0/+2
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* PostgreSQL: return array fields as strings. Closes #4664.Jeremy Kemper2006-07-101-0/+2
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* SQLServer: added tests to ensure all database statements are closed, ↵Jeremy Kemper2006-07-101-0/+4
| | | | | | refactored identity_insert management code to use blocks, removed update/delete rowcount code out of execute and into update/delete, changed insert to go through execute method, removed unused quoting methods, disabled pessimistic locking tests as feature is currently unsupported, fixed RakeFile to load sqlserver specific tests whether running in ado or odbc mode, fixed support for recently added decimal types, added support for limits on integer types. Closes #5670. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4601 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: BigDecimal support. Closes #5667.Jeremy Kemper2006-07-101-0/+2
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* r4704@asus: jeremy | 2006-06-27 12:00:19 -0700Jeremy Kemper2006-07-081-0/+2
| | | | | | | | | | | | | | | 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
* Firebird migrations support. Closes #5337.Jeremy Kemper2006-07-081-0/+2
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* PostgreSQL: create/drop as postgres user. Closes #4790.Jeremy Kemper2006-07-081-0/+2
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* Rollback [4584], bad test. Reopens #3819.Jeremy Kemper2006-07-081-2/+0
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* Update callbacks documentation. Closes #3970.Jeremy Kemper2006-07-081-0/+2
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* Don't modify options parameters in-place. Closes #3819.Jeremy Kemper2006-07-081-0/+2
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* PostgreSQL: correctly quote the ' in pk_and_sequence_for. Closes #5462.Jeremy Kemper2006-07-071-0/+2
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* PostgreSQL: correctly quote microseconds in timestamps. Closes #5641.Jeremy Kemper2006-07-071-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4579 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Clearer has_one/belongs_to model names (account has_one :user). Closes #5632.Jeremy Kemper2006-07-071-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4577 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Oracle: use nonblocking queries if allow_concurrency is set, fix pessimistic ↵Jeremy Kemper2006-07-071-0/+2
| | | | | | 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
* Fixed a few Oracle issues: Allows Oracle's odd date handling to still work ↵David Heinemeier Hansson2006-07-051-0/+2
| | | | | | consistently within #to_xml, Passes test that hardcode insert statement by dropping the :id column, Updated RUNNING_UNIT_TESTS with Oracle instructions, Corrects method signature for #exec #5294 [schoenm@earthlink.net] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4552 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added :group to available options for finds done on associations (closes ↵David Heinemeier Hansson2006-07-051-0/+2
| | | | | | #5516) [mike@michaeldewey.org] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4544 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Minor tweak to improve performance of ActiveRecord::Base#to_paramNicholas Seckar2006-07-031-0/+2
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* r4738@asus: jeremy | 2006-06-29 20:18:43 -0700Jeremy Kemper2006-06-301-0/+2
| | | | | | | Observers also watch subclasses created after they are declared. Closes #5535. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4521 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* r4724@asus: jeremy | 2006-06-28 19:22:46 -0700Jeremy Kemper2006-06-291-0/+2
| | | | | | | Removed deprecated timestamps_gmt class methods. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4511 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* rake build_mysql_database grants permissions to rails@localhost. Closes #5501.Jeremy Kemper2006-06-281-0/+2
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* PostgreSQL: support microsecond time resolution. Closes #5492.Jeremy Kemper2006-06-251-0/+2
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* Add AssociationCollection#sum since the method_missing invokation has been ↵Nicholas Seckar2006-06-251-0/+2
| | | | | | shadowed by Enumerable#sum. Closes #5500. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4493 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added find_or_initialize_by_X which works like find_or_create_by_X but ↵Sam Stephenson2006-06-201-0/+2
| | | | | | doesn't save the newly instantiated record git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4473 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* r4667@asus: jeremy | 2006-06-20 00:59:15 -0700Jeremy Kemper2006-06-201-1/+1
| | | | | | | tpyo git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4463 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* r4664@asus: jeremy | 2006-06-19 18:55:36 -0700Jeremy Kemper2006-06-201-1/+1
| | | | | | | Use the #lock method to obtain a row lock on a single record. Simply reloads the record with :lock => true. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4462 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* r4644@asus: jeremy | 2006-06-16 14:57:03 -0700Jeremy Kemper2006-06-191-0/+13
| | | | | | | | | | | | | | | | | | | | | locking r4645@asus: jeremy | 2006-06-17 12:41:30 -0700 missing reply fixture r4646@asus: jeremy | 2006-06-19 13:05:23 -0700 Use a per-thread (rather than global) transaction mutex so you may execute concurrent transactions on separate connections. r4647@asus: jeremy | 2006-06-19 13:07:23 -0700 PostgreSQL: introduce allow_concurrency option which determines whether to use blocking or asynchronous #execute. Adapters with blocking #execute will deadlock Ruby threads. The default value is ActiveRecord::Base.allow_concurrency. r4648@asus: jeremy | 2006-06-19 13:08:40 -0700 Pass the default allow_concurrency when instantiating new connections. r4649@asus: jeremy | 2006-06-19 13:11:12 -0700 Break out concurrent transaction tests and run them for PostgreSQLAdapter only (need to fork or system('some_test_script') for the other adapters) r4650@asus: jeremy | 2006-06-19 13:42:48 -0700 Row locking. Provide a locking clause with the :lock finder option or true for the default "FOR UPDATE". r4661@asus: jeremy | 2006-06-19 15:36:51 -0700 excise the junk mutex git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4460 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Change AR::Base#to_param to return a String instead of a Fixnum. Closes #5320.Nicholas Seckar2006-06-191-0/+2
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* Use explicit delegation instead of method aliasing for AR::Base.to_param -> ↵Jamis Buck2006-06-051-0/+2
| | | | | | AR::Base.id. (closes #5299) git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4437 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Refactored ActiveRecord::Base.to_xml to become a delegate for XmlSerializer, ↵David Heinemeier Hansson2006-06-041-0/+2
| | | | | | which restores sanity to the mega method. This refactoring also reinstates the opinions that type="string" is redundant and ugly and nil-differentiation is not a concern of serialization [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4431 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added simple hash conditions to find that'll just convert hash to an ↵David Heinemeier Hansson2006-06-031-0/+11
| | | | | | AND-based condition string (closes #5143) [hcatlin@gmail.com] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4425 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed issues with BLOB limits, charsets, and booleans for Firebird (closes ↵David Heinemeier Hansson2006-06-031-0/+2
| | | | | | #5194, #5191, #5189) [kennethkunz@gmail.com] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4424 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed usage of :limit and with_scope when the association in scope is a 1:m ↵David Heinemeier Hansson2006-06-031-0/+2
| | | | | | (closes #5208) [alex@purefiction.net] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4422 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed migration trouble with SQLite when NOT NULL is used in the new ↵David Heinemeier Hansson2006-06-031-0/+2
| | | | | | definition (closes #5215) [greg@lapcominc.com] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4419 5ecf4fe2-1ee6-0310-87b1-e25e094e27de