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* Make change_table use object of current database adapterNishant Modak2014-01-071-5/+5
| | | | | | | | | - Earlier, change_table was creating database-agnostic object. - After this change, it will create correct object based on current database adapter. - This will ensure that create_table and change_table will get same objects. - This makes update_table_definition method public and nodoc. - Fixes #13577 and #13503
* quoting: Check if id is a valid method before using itArthur Neves2013-12-191-1/+3
| | | | | Need to check if valud also respond_to :id before calling it, otherwise things could explode.
* Merge branch 'master' of github.com:lifo/docrailsVijay Dev2013-12-202-2/+2
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| * Typos. return -> returns. [ci skip]Lauro Caetano2013-12-032-2/+2
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* | Fix missing closing rdoc tag [ci skip]Carlos Antonio da Silva2013-12-161-1/+1
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* | support creating temporary tables from queriesCody Cutrer2013-12-143-15/+32
| | | | | | | | | | also override drop_table in AbstractMySQLAdapter to properly drop temporary tables without committing the transaction
* | `connection.type_to_sql` returns a `String` for unmapped types.Yves Senn2013-12-031-1/+1
| | | | | | | | | | | | | | | | | | | | Closes #13146. This fixes an error when using: ``` change_colum :table, :column, :bigint, array: true ```
* | Currently, we clear query_cache in cache block finish, even if we may ↵Vipul A M2013-12-031-1/+1
| | | | | | | | | | | | already have cache true. This commit takes into account the last cache_enabled value, before clearing query_cache.
* | Remove `DatabaseStatements#case_sensitive_equality_operator`. It has been ↵Ryuta Kamizono2013-11-291-4/+0
| | | | | | | | deprecated already.
* | `rename_index`: add the new index before removing the old one.Yves Senn2013-11-261-2/+2
|/ | | | | | | | | | | This prevents the following error when a MySQL index on a foreign key column is renamed: ``` ActiveRecord::StatementInvalid: Mysql2::Error: Cannot drop index 'index_engines_on_car_id': needed in a foreign key constraint: DROP INDEX `index_engines_on_car_id` ON `engines` ``` refs: #13038.
* Move `SchemaCreation` to its own file instead of `AbstractAdapter`.Vipul A M2013-11-121-0/+83
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* ask the fixture set for the sql statementsAaron Patterson2013-11-041-1/+5
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* Remove confusing generated-code commentaryJeremy Kemper2013-10-281-4/+4
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* extract adapter savepoint implementations into `abstract/savepoints.rb`.Yves Senn2013-09-301-0/+21
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* Check if the SQL is not a prepared statementRafael Mendonça França2013-09-111-1/+1
| | | | | | | | | When the adapter is with prepared statement disabled and the binds array is not empty the connection adapter will try to set the binds values and will fail. Now we are checking if the adapter has the prepared statement disabled. Fixes #12023
* Revert "Do not dup the binds when visiting the AST"Rafael Mendonça França + Kassio Borges2013-08-311-1/+2
| | | | | | This reverts commit 71ff7d9c6592b93e2c810a1f464943dd7bd02c7f. Reason: I need to check with @jeremy if we can do this.
* Do not dup the binds when visiting the ASTRafael Mendonça França2013-08-311-2/+1
| | | | | | | The visitor have to consume the bind parameters to make the statements work when the prepared statement option is disabled. Fixes #12023
* Merge pull request #11827 from vipulnsward/remove_extra_caseSantiago Pastorino2013-08-261-1/+0
|\ | | | | Remove extra case.
| * Remove extra case.Vipul A M2013-08-101-1/+0
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* | drop extra variableVipul A M2013-08-121-2/+2
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* Remove redundant `string_to_binary` from type-castingVipul A M2013-08-092-4/+0
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* Merge pull request #11331 from vipulnsward/remove_conditionalAaron Patterson2013-08-071-8/+1
|\ | | | | Remove conditional, results are always an instance of `ActiveRecord::Result`
| * Remove conditional, since results are always an instance of ↵Vipul A M2013-07-061-8/+1
| | | | | | | | `ActiveRecord::Result`
* | Fix indentation.kennyj2013-07-241-8/+8
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* | Simplify select_one method.kennyj2013-07-241-2/+1
| | | | | | | | | | | | The select_all method always returns ActiveRecord::Result instance, and the ActiveRecord::Result includes Enumerable mixin. If #empty?, #first method returns nil. Thus we can simplify this method.
* | Defines the return type of select / select_all method.kennyj2013-07-231-4/+2
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* | rescue from all exceptions in `ConnectionManagement#call`Vipul A M2013-07-221-1/+1
| | | | | | | | | | | | | | | | | | Fixes #11497 As `ActiveRecord::ConnectionAdapters::ConnectionManagement` middleware does not rescue from Exception (but only from StandardError), the Connection Pool quickly runs out of connections when multiple erroneous Requests come in right after each other. Recueing from all exceptions and not just StandardError, fixes this behaviour.
* | Move initializing process for query cache to ↵kennyj2013-07-161-0/+6
|/ | | | ActiveRecord::ConnectionAdapters::QueryCache module.
* Removed deprecated method `columns_for_remove`Neeraj Singh2013-07-031-6/+0
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* Remove deprecated SchemaStatements#distinctFrancesco Rodriguez2013-07-021-9/+0
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* Remove deprecated AR::Connection#clear_stale_cached_connections! methodFrancesco Rodriguez2013-07-011-5/+0
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* Fix documents for create_join_tableSatoshi Ebisawa2013-06-211-2/+2
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* Merge pull request #10425 from ↵Rafael Mendonça França2013-06-132-11/+3
|\ | | | | | | | | ranjaykrishna/push_add_column_options_to_schema_creation Push add column options to schema creation
| * Moving add_column_options! up to SchemaCreationjeran2013-06-122-11/+3
| | | | | | | | | | | | | | | | removed two instances of add_column_options! from abstract_mysql_adapter reworked rename_column_sql to remove add_column_options from schema_statements changed to use new hash syntax.
* | Fixes #10432 add_column not creating array columns in PostgreSQLAdam Anderson2013-06-041-0/+1
| | | | | | | | | | | | When then PostgreSQL visitor was [added](https://github.com/rails/rails/commit/6b7fdf3bf3675a14eae74acc5241089308153a34) `add_column` was no longer receiving the column options directly. This caused the options to be lost along the way.
* | Remove behavior that deals with a string as third argument of `add_index`, ↵kennyj2013-06-021-28/+14
| | | | | | | | | | | | because this was deprecated. Some testcases is failed, so I replaced nil to empty hash in add_reference.
* | Merge pull request #10556 from Empact/deprecate-schema-statements-distinctRafael Mendonça França2013-05-121-1/+2
| | | | | | | | | | | | Deprecate SchemaStatements#distinct, and make SchemaStatements#columns_for_distinct nodoc. Conflicts: activerecord/CHANGELOG.md
* | Merge pull request #10572 from nertzy/dont-modify-options-hash-in-primary-keyRafael Mendonça França2013-05-111-2/+1
| | | | | | | | Don't modify args in TableDefinition#primary_key
* | Fix that #exists? can produce invalid SQL: "SELECT DISTINCT DISTINCT"Ben Woosley2013-05-101-3/+11
| | | | | | | | | | | | | | | | | | | | | | | | The combination of a :uniq => true association and the #distinct call in #construct_limited_ids_condition combine to create invalid SQL, because we're explicitly selecting DISTINCT, and also sending #distinct on to AREL, via the relation#distinct_value. Rather than build a select distinct clause in #construct_limited_ids_condition, I set #distinct! and pass just the columns into the select statement. This requires introducing a #columns_for_distinct method to return the select columns but not the statement itself.
* | Move method used only in the test to the test code itselfIvan Kataitsev2013-04-251-8/+0
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* | Make references with index:true pass Hash options to add_index.Victor Costan2013-04-011-1/+1
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* | Refactor index algorithm lookup so that it only builds the available options ↵Carlos Antonio da Silva2013-03-301-4/+4
| | | | | | | | | | | | | | | | | | | | | | once This way the available options are only built for actually fetching the algorithm in case the option is given. The options are going to be necessary a second time only in case the option is given but does not exist, which is supposed to be due to a typo or something like that, so no problem.
* | Make docs a little bit more consistent with colons [ci skip]Carlos Antonio da Silva2013-03-301-9/+9
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* | Fix code examples indent in new index options docs [ci skip]Carlos Antonio da Silva2013-03-301-3/+3
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* | Use new hash style in doc examples [ci skip]Carlos Antonio da Silva2013-03-301-2/+2
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* Add support for FULLTEXT and SPATIAL indexes using the :type flag for MySQL.Ken Mazaika2013-03-272-2/+15
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* Merge pull request #9928 from vipulnsward/fix_rename_auto_increment_mysqlRafael Mendonça França2013-03-261-0/+3
|\ | | | | respect auto_increment in rename_column for mysql
| * respect auto_increment in rename_column for mysqlVipul A M2013-03-271-0/+3
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* | Checks :algorithm argument for valid valuesDan McClain2013-03-261-1/+7
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* | Adds support for concurrent indexing in PostgreSQL adapterDan McClain2013-03-251-2/+5
|/ | | | | | | | Adds support for algorithm option in MySQL indexes Moves USING and algorithm options upstream The syntax is still specific to the Adapter, so the actual executed string happens in the corresponding adapter
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