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* Merge pull request #20047 from mcfiredrill/make-subquery-for-privateRafael Mendonça França2015-05-061-13/+13
|\ | | | | make AbstractAdapter#subquery_for private
| * make AbstractAdapter#subquery_for privateTony Miller2015-05-061-13/+13
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* | copy-edits the docs of dump_schemas [ci skip]Xavier Noria2015-05-061-3/+4
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* | Merge pull request #20025 from kamipo/dont_use_exec_query_for_performanceMatthew Draper2015-05-052-22/+17
|\ \ | | | | | | Use `select_value` for avoid `ActiveRecord::Result` instance creating
| * | Use `select_value` for avoid `ActiveRecord::Result` instance creatingRyuta Kamizono2015-05-052-22/+17
| | | | | | | | | | | | | | | `exec_query` create `ActiveRecord::Result` instance. It is better to use `select_value` instead of `exec_query` for performance.
* | | Merge pull request #20024 from ↵Matthew Draper2015-05-051-2/+3
|\ \ \ | | | | | | | | | | | | | | | | kamipo/use_select_rows_instead_of_select_one_in_select_values Use `select_rows` instead of `select_one` in `select_value`
| * | | Use `select_rows` instead of `select_one` in `select_value`Ryuta Kamizono2015-05-051-2/+3
| |/ / | | | | | | | | | | | | `select_one` create `ActiveRecord::Result` instance. It is better to use `select_rows` instead of `select_one` for performance.
* | | Merge pull request #17632 from eugeneius/schema_cache_dump_connection_poolAaron Patterson2015-05-043-2/+13
|\ \ \ | |/ / |/| | Apply schema cache dump when creating connections
| * | Apply schema cache dump when creating connectionsEugene Kenny2015-04-293-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The `db:schema:cache:dump` rake task dumps the database schema structure to `db/schema_cache.dump`. If this file is present, the schema details are loaded into the currently checked out connection by a railtie while Rails is booting, to avoid having to query the database for its schema. The schema cache dump is only applied to the initial connection used to boot the application though; other connections from the same pool are created with an empty schema cache, and still have to load the structure of each table directly from the database. With this change, a copy of the schema cache is associated with the connection pool and applied to connections as they are created.
* | | More exercise the create index sql testsRyuta Kamizono2015-05-042-4/+5
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* | | Do not use options that does not supportRyuta Kamizono2015-05-041-4/+4
| | | | | | | | | | | | | | | MySQL does not support partial index. And, the create index algorithm in create table can not be specified.
* | | Merge pull request #19994 from kamipo/dump_indexes_in_create_tableRafael Mendonça França2015-05-031-6/+4
|\ \ \ | | | | | | | | | | | | Dump indexes in `create_table` instead of `add_index`
| * | | Dump indexes in `create_table` instead of `add_index`Ryuta Kamizono2015-05-031-6/+4
| | | | | | | | | | | | | | | | | | | | If the adapter supports indexes in create table, generated SQL is slightly more efficient.
* | | | Merge pull request #17824 from ↵Rafael Mendonça França2015-05-032-4/+4
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | yuki24/change-record-not-saved-and-not-destroyed-to-include-error-msg AR::RecordNotSaved & RecordNotDestroyed from save!/destroy! should include an error message
| * | | | AR::RecordNotSaved & RecordNotDestroyed should include an error messageYuki Nishijima2015-05-012-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When `AR::Base.save!` or `AR::Base.destroy!` is called and an exception is raised, the exception doesn't have any error message or has a weird message like `#<FailedBulb:0x0000000907b4b8>`. Give a better message so we can easily understand why it's failing to save/destroy.
* | | | | Merge pull request #17569 from kamipo/dump_table_optionsRafael Mendonça França2015-05-033-0/+18
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | Correctly dump `:options` on `create_table` for MySQL
| * | | | | Correctly dump `:options` on `create_table` for MySQLRyuta Kamizono2015-05-033-0/+18
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* | | | | Merge pull request #19978 from kamipo/collation_option_support_for_postgresqlRafael Mendonça França2015-05-038-32/+52
|\ \ \ \ \ | | | | | | | | | | | | PostgreSQL: `:collation` support for string and text columns
| * | | | | PostgreSQL: `:collation` support for string and text columnsRyuta Kamizono2015-05-042-3/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Example: create_table :foos do |t| t.string :string_en, collation: 'en_US.UTF-8' t.text :text_ja, collation: 'ja_JP.UTF-8' end
| * | | | | Move the collation handling code from the MySQL adapter to common classesRyuta Kamizono2015-05-047-29/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some databases like MySQL allow defining collation charset for specific columns.
* | | | | | Merge pull request #19989 from kamipo/change_visit_addcolumn_visibiltyRafael Mendonça França2015-05-033-11/+14
|\ \ \ \ \ \ | | | | | | | | | | | | | | Change the `visit_AddColumn` visiblity for the internal API
| * | | | | | Change the `visit_AddColumn` visiblity for the internal APIRyuta Kamizono2015-05-033-11/+14
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* | | | | | Missing `:bigint` [ci skip]Ryuta Kamizono2015-05-041-1/+1
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* | | | | Merge pull request #19988 from kamipo/move_comment_about_microsecondsZachary Scott2015-05-032-2/+3
|\ \ \ \ \ | |_|_|_|/ |/| | | | Move comment about microseconds [ci skip]
| * | | | Move comment about microseconds [ci skip]Ryuta Kamizono2015-05-032-2/+3
| |/ / / | | | | | | | | | | | | The microseconds handling was already moved to `Quoting#quoted_date`.
* | | | gem 'mysql2', '~> 0.3.18'Ryuta Kamizono2015-05-041-1/+1
| | | | | | | | | | | | | | | | Follow up #18914.
* | | | `:nodoc:` postgresql's change_columnTony Miller2015-05-031-2/+1
|/ / / | | | | | | | | | | | | Its nodoc'ed for the other implementations, and doc'ed in the base class, just like the other change_column* methods.
* / / :nodoc: change_column_null in the implmenting adaptersTony Miller2015-05-033-3/+3
|/ / | | | | | | | | | | `change_column_null` is doc'ed only in ActiveRecord::ConnectionAdapters::SchemaStatements, so it would make sense to :nodoc: it elsewhere.
* | Update documentation to contain a 24 char token [ci skip]Roberto Miranda2015-05-011-1/+1
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* | Merge pull request #19962 from prathamesh-sonpatki/nodoc-validate-index-lengthYves Senn2015-04-301-1/+1
|\ \ | | | | | | Nodoc validate_index_length! method
| * | Nodoc validate_index_length! methodPrathamesh Sonpatki2015-04-301-1/+1
| | | | | | | | | | | | - This method is used only by adapters to validate length of new index names.
* | | Merge pull request #19961 from prathamesh-sonpatki/pg-docsRichard Schneeman2015-04-302-2/+5
|\ \ \ | |_|/ |/| | Added documentation for PostGreSQL database_statements [ci skip]
| * | Added documentation for PostGreSQL database_statements [ci skip]Prathamesh Sonpatki2015-04-302-2/+5
| |/ | | | | | | | | | | - Added documentation for index_name_exists? and rename_index. - Also changed rails to \Rails in documentation of allowed_index_name_length.
* | Merge pull request #19945 from thenickcox/migration_generator_docsZachary Scott2015-04-281-4/+5
|\ \ | |/ |/| [ci skip] Correct grammar, add docs to ActiveRecord migration generator
| * [ci skip] Correct grammar, add docs to ActiveRecord migration generatorNick Cox2015-04-281-4/+5
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* | fixed typoBenny Klotz2015-04-281-2/+2
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* | Merge pull request #19546 from DianthuDia/fix_unscope_for_less_thanYves Senn2015-04-281-1/+1
|\ \ | | | | | | | | | Fix unscope for less than
| * | Fix unscope for less thanTAKAHASHI Kazuaki2015-03-271-1/+1
| | | | | | | | | | | | | | | | | | Code such as the following will be corrected. Developer.where(id: -Float::INFINITY...2).unscope(where: :id)
* | | Merge pull request #19718 from eagletmt/find_by-without-argYves Senn2015-04-281-4/+4
|\ \ \ | | | | | | | | | | | | Raise ArgumentError when find_by receives no arguments
| * | | Raise ArgumentError when find_by receives no argumentsKohei Suzuki2015-04-111-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It fixes the strange error saying undefined method `take'. ``` RelationTest#test_find_by_without_arg_behaves_same_with_find_by({}): NoMethodError: undefined method `take' for #<ActiveRecord::QueryMethods::WhereChain:0x007f9c55db1d68> ```
* | | | remove trailing whitespace. [ci skip]Yves Senn2015-04-271-1/+1
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* | | | Merge pull request #19918 from vngrs/becomes_missing_note_about_stiYves Senn2015-04-271-1/+3
|\ \ \ \ | | | | | | | | | | | | | | | Add note about sti column value to becomes method [ci skip]
| * | | | Add note about sti column value to becomes method [ci skip]Mehmet Emin İNAÇ2015-04-271-2/+4
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* | | / Revert "Merge pull request #17920 from ↵Yves Senn2015-04-271-1/+1
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | calebthompson/dont-rely-on-environment-task-for-schema-load" This reverts commit 08ff4ccbbb3fb143a02e6752efb974a4bcfcd3bb, reversing changes made to 6c9ed6dbc62450cdb87559afd15798305e069146. Caused by #17920. Closes #19545. This patch introduced regressions because initializers were no longer loaded. Specifically missing inflections result in broken restores of the database.
* | | Don't document internal monkey patch for mysql gem [ci skip]Zachary Scott2015-04-261-1/+3
| | | | | | | | | | | | Also added reference for to_date, as it belongs historically.
* | | use a more descriptive example. [ci skip]Yves Senn2015-04-241-6/+4
| | | | | | | | | | | | follow up to 107526e809ea2b6de8b2775ecf83e55d60833206
* | | docs for `create_table` and non-int primary keys. [ci skip]Yves Senn2015-04-241-0/+17
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* | | Merge pull request #18880 from mudge/timestamp-index-bugRafael Mendonça França2015-04-231-0/+1
|\ \ \ | | | | | | | | | | | | Fix missing index when using timestamps with index
| * | | Fix missing index when using timestamps with indexPaul Mucur2015-04-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The `index` option used with `timestamps` should be passed to both `column` definitions for `created_at` and `updated_at` rather than just the first. This was happening because `Hash#delete` is used to extract the `index` option passed to `timestamps`, thereby mutating the `options` hash in-place. Now take a copy of the `options` before deleting so that the original is not modified.
* | | | Fix a minor grammatical issue in the docRomain Goyet2015-04-231-1/+1
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