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* Move mysql2 test for when adapter will be loadedschneems2013-12-242-7/+7
| | | | | | When run with only the Mysql adapter, we get this failure: https://travis-ci.org/rails/rails/jobs/15937907#L2416 Porting the test over to only run when mysql2 is loaded
* Raise NoDatabaseError when db does not existschneems2013-12-242-0/+21
| | | Building on the work of #13427 this PR adds a helpful error message to the adapters: mysql, mysql2, and sqlite3
* Tidy up fix for PG extensions quotingCarlos Antonio da Silva2013-12-233-6/+18
| | | | | Always pass in the column for quote_bound_value and quote using it in case it exists there.
* Serialize postgres' hstore, json and array types correctly in AR update methods.Tadas Tamosauskas2013-12-233-0/+18
| | | | | | | | | Fixes #12261. Closes #12395. Conflicts: activerecord/CHANGELOG.md activerecord/test/cases/adapters/postgresql/array_test.rb activerecord/test/cases/adapters/postgresql/json_test.rb
* Do not consider PG array columns as number or text columnsCarlos Antonio da Silva2013-12-231-2/+6
| | | | | | | | | | | | | | | | | | | | | | | The code uses these checks in several places to know what to do with a particular column, for instance AR attribute query methods has a branch like this: if column.number? !value.zero? end This should never be true for array columns, since it would be the same as running [].zero?, which results in a NoMethodError exception. Fixing this by ensuring that array columns in PostgreSQL never return true for number?/text? checks. Since most of the array support was based on the postgres_ext lib, it's worth noting it does the same thing for numeric array columns too: https://github.com/dockyard/postgres_ext/blob/v1.0.0/lib/postgres_ext/active_record/connection_adapters/postgres_adapter.rb#L72 This extended the same logic for text columns to ensure consistency.
* Tell how to Create a Database in Error Messageschneems2013-12-231-0/+7
| | | | | | | | | | | | | | | | Currently if you attempt to use a database that does not exist you get an error: ``` PG::ConnectionBad FATAL: database "db_error" does not exist ``` The solution is easy, create and migrate your database however new developers may not know these commands by memory. Instead of requiring the developer to search for a solution, tell them how to fix the problem in the error message: ``` ActiveRecord::NoDatabase: FATAL: database "db_error" does not exist Run `$ bin/rake db:create db:migrate` to create your database ``` Active Record should not know about `rake db:migrate` so this additional information needs to come from the railtie. Potential alternative implementation suggestions are welcome.
* fix quoting non-stringsDamien Mathieu2013-12-221-0/+6
| | | | Closes #13444
* fix url connections for sqlite3Aaron Patterson2013-12-201-0/+22
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* quoting: Check if id is a valid method before using itArthur Neves2013-12-191-0/+7
| | | | | Need to check if valud also respond_to :id before calling it, otherwise things could explode.
* Fix indent in PG array testsCarlos Antonio da Silva2013-12-191-5/+5
| | | | [ci skip]
* Merge pull request #13395 from kuldeepaggarwal/postgres-table-ref-regexCarlos Antonio da Silva2013-12-191-0/+12
|\ | | | | modified regex for finding table_name from a multiline sql query in postgresql
| * Fix PostgreSQL insert to properly extract table name from multiline string SQL.Kuldeep Aggarwal2013-12-191-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | Previously, executing an insert SQL in PostgreSQL with a command like this: insert into articles( number) values( 5152 ) would not work because the adapter was unable to extract the correct articles table name.
* | Fix PostgreSQL range testsMatthew Draper2013-12-191-11/+11
|/ | | | The changes in c4044b2 meant the tests would error on a fresh DB.
* support creating temporary tables from queriesCody Cutrer2013-12-141-0/+9
| | | | | also override drop_table in AbstractMySQLAdapter to properly drop temporary tables without committing the transaction
* refactor, reuse assertions in range_test.rb.Yves Senn2013-12-131-186/+111
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* extract PG range tests from datatype_test.rb into range_test.rbYves Senn2013-12-132-282/+320
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* Fix warnings on mysql2 explain testCarlos Antonio da Silva2013-12-101-3/+3
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* Merge pull request #13248 from yahonda/support_mysql573_explainJeremy Kemper2013-12-091-3/+3
|\ | | | | Support MySQL 5.7 explain
| * Support MySQL 5.7 explainYasuo Honda2013-12-101-3/+3
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* | Remove `DEFAULT NULL` for primary key column to support MySQL 5.7.3Yasuo Honda2013-12-102-6/+6
|/ | | | Since MySQL 5.7.3 m13 does now allow primary key column is null.
* Merge pull request #13054 from senny/remove_oracle_testsYves Senn2013-11-271-17/+0
|\ | | | | Remove leftover Oracle tests.
| * the oracle adapter lives in a gem. Tests should live there as well.Yves Senn2013-11-261-17/+0
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* | remove leftover firebird adapter tests.Yves Senn2013-11-263-148/+0
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* `rename_index`: add the new index before removing the old one.Yves Senn2013-11-261-6/+19
| | | | | | | | | | | 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.
* Merge pull request #12779 from ↵Aaron Patterson2013-11-152-0/+10
|\ | | | | | | | | dougbarth/dont_swallow_exceptions_during_transactional_statements_in_mysql Don't swallow exceptions in transctional statements
| * Remove tests for not swallowing exceptions.Doug Barth2013-11-152-42/+0
| | | | | | | | From PR, @tenderlove would prefer to not maintain these tests.
| * Don't swallow exceptions in transctional statementsDoug Barth2013-11-052-0/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MySQL connection adapater swallows all StandardError exceptions, which includes Mysql::Error and Mysql2::Error. The comment in the exception clause claims errors thrown here indicate that transactions aren't supported by the server but that isn't necessarily true. It's possible the MySQL server has gone away and swallowing a failed commit may let the application return a successful response when the data has not been saved. Also, replication libraries like Galera require that the application handle exceptions thrown at BEGIN/COMMIT. I'm unable to determine what version of MySQL threw an exception for transactional statements. I tried as far back as 3.23.49 with InnoDB disabled but BEGIN & COMMIT statements do not throw an error. If there's a real case for this logic to continue, we could instead push this behavior into a configuration setting. The exception swallowing has been there since the beginning: db045dbbf60b53dbe013ef25554fd013baf88134
* | Unifies mysql and mysql2 casting of booleans.Yves Senn2013-11-111-3/+3
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* | test cases to describe the MySQL boolean behavior.Yves Senn2013-11-111-0/+91
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* | Don't skip tests if we don't need to.Rafael Mendonça França2013-11-089-452/+434
| | | | | | | | | | | | | | We can conditional define the tests depending on the adapter or connection. Lets keep the skip for fail tests that need to be fixed.
* | Warning removed for ruby-headRashmi Yadav2013-11-071-1/+1
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* short arrays in inspectJan Bernacki2013-10-301-0/+5
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* Merge pull request #12643 from severin/pg_cast_json_on_writeYves Senn2013-10-251-0/+7
|\ | | | | cast json values on write to be consistent with reading from the db.
| * cast json values on write to be consistent with reading from the db.Severin Schoepke2013-10-251-0/+7
| | | | | | | | See also commit 5ac2341fab689344991b2a4817bd2bc8b3edac9d
* | Merge pull request #12633 from senny/no_more_time_zone_leaksYves Senn2013-10-251-25/+15
|\ \ | |/ |/| prevent global timezone state from leaking out of test cases.
| * prevent global timezone state from leaking out of test cases.Yves Senn2013-10-251-25/+15
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* | `ActiveRecord::Store` works together with PG `hstore` columns.Yves Senn2013-10-251-0/+21
| | | | | | | | | | | | This is necessary because as of 5ac2341 `hstore` columns are always stored as `Hash` with `String` keys. `ActiveRecord::Store` expected the attribute to be an instance of `HashWithIndifferentAccess`, which led to the bug.
* | test to verify the `ActiveRecord::Store` behavior with PG's json typeYves Senn2013-10-251-0/+18
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* Dump the default function when the primary key is uuidRafael Mendonça França2013-10-141-2/+2
| | | | Fixes #12489
* log the statement name along with the SQLAaron Patterson2013-10-041-0/+10
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* stop adding singleton methods to the SQLite3 connectionAaron Patterson2013-10-041-11/+11
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* stop adding singleton methods to the mysql2 adapterAaron Patterson2013-10-042-22/+7
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* stop adding singleton methods to the PG connectionAaron Patterson2013-10-041-11/+26
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* Merge pull request #12315 from gaurish/superRafael Mendonça França2013-09-231-26/+28
|\ | | | | TypeError: superclass mismatch for class PostgreSQLAdapter
| * We shouldn't override PostgreSQLAdapter's superclass inheritance while ↵Gaurish Sharma2013-09-231-26/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | monkeypatching Changing Inheritance section leads to following error on JRuby TypeError: superclass mismatch for class PostgreSQLAdapter After this change, Jruby: The above error no longer appear. Tests are still failing but they do run. Progress! MRI: No change, all green(tested by running take test_test_postgresql) Thanks to Aditya Sanghi(@asanghi) for help
* | Merge pull request #11382 from kennyj/fix_10751-2Rafael Mendonça França2013-09-221-0/+1
|\ \ | | | | | | | | | | | | | | | | | | Dump UUID default functions to schema.rb [2nd version]. Fixes #10751. Conflicts: activerecord/CHANGELOG.md
| * | Migration dump UUID default functions to schema.rb. Fixes #10751.kennyj2013-07-101-0/+1
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* | | Merge pull request #10500 from kennyj/fix_10450Rafael Mendonça França2013-09-221-0/+40
|\ \ \ | |_|/ |/| | | | | | | | | | | | | | Fixed a bug in when using has_many association with :inverse_of option and UUID primary key. Conflicts: activerecord/CHANGELOG.md
| * | Fixed a bug in when using has_many association with :inverse_of option and ↵kennyj2013-05-081-0/+40
| | | | | | | | | | | | UUID primary key.
* | | Test that PostgreSQL adapter includes `usec` when quoting `DateTime`Ben Cherry2013-08-281-0/+5
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