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* Improve performance and functionality of the postgresql adapter. Closes ↵Michael Koziarski2007-08-162-179/+422
| | | | | | #8049 [roderickvd] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7329 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Don't clobber :includes passed to count on has_many association. Closes ↵Michael Koziarski2007-08-161-1/+1
| | | | | | #9175 [danger] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7326 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make sure has_many associations honour :include when counting. Closes #9167 ↵Michael Koziarski2007-08-161-1/+1
| | | | | | [danger] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7325 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Change the implementation of ActiveRecord's attribute reader and writer methods:Michael Koziarski2007-08-143-214/+239
| | | | | | | | | | | * Generate Reader and Writer methods which cache attribute values in hashes. This is to avoid repeatedly parsing the same date or integer columns. * Move the attribute related methods out to attribute_methods.rb to de-clutter base.rb * Change exception raised when users use find with :select then try to access a skipped column. Plugins could override missing_attribute() to lazily load the columns. * Move method definition to the class, instead of the instance * Always generate the readers, writers and predicate methods. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7315 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make habtm respect the :select option. Closes #9207. [Aleksey Kondratenko]Michael Koziarski2007-08-071-1/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7279 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Let inspect on AR classes work when the table doesn't exist. Closes #9194 ↵Michael Koziarski2007-08-061-1/+3
| | | | | | [tarmo, nzkoz] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7278 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Performance enhancement for Base.exists?. CLoses #8769. [hasmanyjosh]Michael Koziarski2007-08-051-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7274 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* dont call #collect on a string when returning query cache results. Closes ↵Rick Olson2007-07-251-1/+1
| | | | | | #9099 [norbert] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7239 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Perform a deep #dup on query cache results so that modifying activerecord ↵Rick Olson2007-07-251-2/+8
| | | | | | attributes does not modify the cached attributes. [Rick] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7238 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Ensure that has_many :through associations use a count query instead of ↵Rick Olson2007-07-251-0/+7
| | | | | | loading the target when #size is called. Closes #8800 [lifo] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7237 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* tiny doc patches [lifo]Rick Olson2007-07-251-2/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7236 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* misc doc fixes + Add ActiveResource to Rails::Info. Closes #8741, #9008, ↵Rick Olson2007-07-251-45/+45
| | | | | | #9089 [kampers] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7235 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Refactored in use of extract_options! (closes #9079) [josh]David Heinemeier Hansson2007-07-246-13/+5
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7220 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added :unless clause to validations (closes #8003) [monki]David Heinemeier Hansson2007-07-241-3/+36
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7215 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix #count on a has_many :through association so that it recognizes the ↵Rick Olson2007-07-201-0/+10
| | | | | | :uniq option. Closes #8801 [lifofifo] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7199 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix and properly document/test count(column_name) usage. Closes #8999 [lifofifo]Rick Olson2007-07-171-8/+14
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7192 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Remove deprecated count(conditions=nil, joins=nil) usage. Closes #8993 ↵Rick Olson2007-07-162-28/+11
| | | | | | [lifofifo] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7189 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Change belongs_to so that the foreign_key assumption is taken from the ↵Rick Olson2007-07-162-7/+1
| | | | | | association name, not the class name. Closes #8992 [hasmanyjosh] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7188 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make create! on a has_many :through association return the association ↵Michael Koziarski2007-07-111-1/+2
| | | | | | object. Not the collection. Closes #8786 [lifofifo] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7182 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Support for non heterogeneous arrays when serializing to xml. Unless ↵Tobias Lütke2007-07-091-1/+11
| | | | | | guessable from array name the type name will be included as attribute git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7173 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make [7169] work as expected with indented XML. Tobias Lütke2007-07-091-2/+6
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7171 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Include empty has_many/has_and_belongs_to_many associations as empty array ↵Tobias Lütke2007-07-091-7/+4
| | | | | | tags when serializing to XML git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7169 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Move from select * to select tablename.* to avoid clobbering IDs. Closes ↵Michael Koziarski2007-07-072-1/+2
| | | | | | #8889 [dasil003] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7167 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Don't call unsupported methods on associated objects when using :include, ↵Michael Koziarski2007-06-301-2/+4
| | | | | | :method with to_xml [manfred, jwilger] Closes #7307 git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7156 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add the type="array" moniker to has_many / has_and_belongs_to_many ↵Tobias Lütke2007-06-271-1/+1
| | | | | | associations upon serialization. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7144 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Define collection singular ids method for has_many :through associations. ↵Jeremy Kemper2007-06-271-2/+3
| | | | | | Closes #8763. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7137 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Array attribute conditions work with proxied association collections. Closes ↵Jeremy Kemper2007-06-271-1/+1
| | | | | | #8318. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7133 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Allow sweepers to be created solely for expiring after controller actions, ↵David Heinemeier Hansson2007-06-261-3/+7
| | | | | | not model changes [DHH] Added assigns method to ActionController::Caching::Sweeper to easily access instance variables on the controller [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7128 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix polymorphic has_one associations declared in an abstract class. Closes ↵Jeremy Kemper2007-06-251-9/+1
| | | | | | #8638. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7119 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Docfix (closes #8096)David Heinemeier Hansson2007-06-231-3/+15
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7107 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Docfix (closes #8674)David Heinemeier Hansson2007-06-231-2/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7101 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed validates_associated should not stop on the first error (closes #4276) ↵David Heinemeier Hansson2007-06-231-1/+1
| | | | | | [mrj/manfred/josh] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7094 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Mock the beginning of the transaction also. References #8642.Jeremy Kemper2007-06-231-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7089 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Rollback if commit raises an exception. Closes #8642.Jeremy Kemper2007-06-231-2/+9
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7088 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Save associated records only if the association is already loaded. Closes #8713.Jeremy Kemper2007-06-211-3/+3
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7075 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* MySQL: fix show_variable. Closes #8448.Jeremy Kemper2007-06-201-1/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7071 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Remove deprecated quote methods, replaced by quote_value so quote can be ↵Jeremy Kemper2007-06-111-12/+0
| | | | | | used as an attribute name. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7000 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Remove deprecated find_first and find_all.Jeremy Kemper2007-06-115-84/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6998 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Remove deprecated push_with_attributes.Jeremy Kemper2007-06-111-22/+5
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6997 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix Base#inspect when not every attribute is present. Closes #8623.Jeremy Kemper2007-06-111-3/+4
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6995 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Rollback [6961] which breaks SQLite tests. Reference #7345.Jeremy Kemper2007-06-081-2/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6965 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Migrations: raise if a column is duplicated. Closes #7345.Jeremy Kemper2007-06-071-1/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6961 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Migrations: report the number of rows affected when calling insert, update, ↵Jeremy Kemper2007-06-051-0/+1
| | | | | | delete, etc. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6945 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixtures: correctly delete and insert fixtures in a single transaction. ↵Jeremy Kemper2007-06-051-1/+1
| | | | | | Closes #8553. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6944 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixtures: people(:technomancy, :josh) returns both fixtures. Closes #7880.Jeremy Kemper2007-06-051-9/+15
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6940 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Calculations support non-numeric foreign keys. Closes #8154.Jeremy Kemper2007-06-011-1/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6919 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Base.inspect handles Base itself and abstract_class? Don't use #<Foo ...> ↵Jeremy Kemper2007-05-311-2/+9
| | | | | | since that notation's typically used for instances of a class, not the class itself. Closes #8490 [deepblue] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6913 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix an edge case with find with a list of ids, limit, and offset. Closes #8437.Jeremy Kemper2007-05-311-4/+6
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6912 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* with_scope is protected. Closes #8524.Jeremy Kemper2007-05-304-92/+104
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6909 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Quickref for association methods. Closes #7723.Jeremy Kemper2007-05-301-3/+40
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6905 5ecf4fe2-1ee6-0310-87b1-e25e094e27de