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* Inverse instance should not be reloaded during autosave if called in validationAnmol Chopra2017-11-271-0/+10
| | | | | Record saved in save_has_one_association already make call to association.loaded! via record's before_save callback of save_belongs_to_association, but this will reload object if accessed in record's validation.
* No difference between JRuby and CRuby at ↵Yasuo Honda2017-11-211-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | test_read_attributes_before_type_cast_on_a_boolean https://github.com/jruby/activerecord-jdbc-adapter ActiveRecord JDBC Adapter is actively developed and it supports Rails 5.1 now. This pull request addresses one of the failure when running ActiveRecord unit tests with ActiveRecord JDBC Adapter. As of right now, ActiveRecord JDBC Adapter supports Rails 5.1, not master branch then this test only can run on `5-1-stable` branch. But I have opened this pull request to `master` branch since this type cast should be going to work in the future versions of ActiveRecord JDBC Adapter . ```ruby $ ARCONN=jdbcmysql bin/test test/cases/attribute_methods_test.rb:203 Using jdbcmysql Run options: --seed 8874 F Finished in 0.709120s, 1.4102 runs/s, 1.4102 assertions/s. 1) Failure: AttributeMethodsTest#test_read_attributes_before_type_cast_on_a_boolean [/home/yahonda/git/rails/activerecord/test/cases/attribute_methods_test.rb:203]: Expected: "0" Actual: 0 1 runs, 1 assertions, 1 failures, 0 errors, 0 skips $ ```
* Merge pull request #28742 from quixoten/stack_conn_poolMatthew Draper2017-11-171-0/+8
|\ | | | | Switch to LIFO for the connection pool
| * Fix typosDevin Christensen2017-04-131-1/+1
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| * Improve documentation and add testDevin Christensen2017-04-131-0/+8
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* | Merge pull request #28869 from eugeneius/query_cache_all_poolsMatthew Draper2017-11-171-0/+9
|\ \ | | | | | | Enable query cache on all connection pools
| * | Enable query cache on all connection poolsEugene Kenny2017-04-241-0/+9
| | | | | | | | | | | | | | | | | | Since the query cache no longer eagerly checks out a connection, we can enable it on all connection pools at the start of every request, and it will only take effect for requests that actually use those pools.
* | | Allow test_ignored_columns_not_included_in_SELECT column names caseYasuo Honda2017-11-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | insensitive i.e. Oracle database identifier is UPPERCASE unlike other databases. ```ruby (byebug) query = Developer.all.to_sql "SELECT \"DEVELOPERS\".\"ID\", \"DEVELOPERS\".\"NAME\", \"DEVELOPERS\".\"SALARY\", \"DEVELOPERS\".\"FIRM_ID\", \"DEVELOPERS\".\"MENTOR_ID\", \"DEVELOPERS\".\"CREATED_AT\", \"DEVELOPERS\".\"UPDATED_AT\", \"DEVELOPERS\".\"CREATED_ON\", \"DEVELOPERS\".\"UPDATED_ON\" FROM \"DEVELOPERS\"" ```
* | | Fix CI failure due to invalid `up_only` for MySQLRyuta Kamizono2017-11-151-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | `oldie = 'true'` to `tinyint(1)` column is invalid value for MySQL: ``` Mysql2::Error: Incorrect integer value: 'true' for column 'oldie' at row 1: update horses set oldie = 'true' ```
* | | Add a #populate method to migrations (#31082)Rich2017-11-141-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add a #populate method to migrations * Address rubocop issues * Rename to #up_only and use #execute in the examples intead of the model * Update CHANGELOG [Rich Daley & Rafael Mendonça França]
* | | Merge pull request #27947 from mastahyeti/unsafe_raw_sqlMatthew Draper2017-11-145-31/+330
|\ \ \ | | | | | | | | | | | | Disallow raw SQL in dangerous AR methods
| * | | use database agnostic function/quoting in testBen Toews2017-11-091-4/+4
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| * | | push order arg checks down to allow for bindsBen Toews2017-11-091-0/+36
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| * | | deal with Array arguments to #orderBen Toews2017-11-091-3/+3
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| * | | convert order arg to string before checking if we can reverse itBen Toews2017-11-091-2/+2
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| * | | use << instead of #concat in #reverse_sql_order because we might be working ↵Ben Toews2017-11-091-1/+1
| | | | | | | | | | | | | | | | with Arel SQL literator which overrides #concat
| * | | try using regexesBen Toews2017-11-0917-85/+82
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| * | | allow table name and direction in string order argBen Toews2017-11-0916-194/+234
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| * | | work around deprecation warnings in a bunch of testsBen Toews2017-11-0920-271/+274
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| * | | remove :enabled optionBen Toews2017-11-091-54/+50
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| * | | make tests more verbose/explicitBen Toews2017-11-091-78/+96
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| * | | allow Arel.sql() for pluckBen Toews2017-11-093-33/+69
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| * | | add config to check arguments to unsafe AR methodsBen Toews2017-11-091-0/+177
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* | | | Properly cast input in `update_all`Sean Griffin2017-11-131-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The documentation claims that given values go through "normal AR type casting and serialization", which to me implies `serialize(cast(value))`, not just serialization. The docs were changed to use this wording in #22492. The tests I cited in that PR (which is the same test modified in this commit), is worded in a way that implies it should be using `cast` as well. It's possible that I originally meant "normal type casting" to imply just the call to `serialize`, but given that `update_all(archived: params['archived'])` seems to be pretty common, I'm inclined to make this change as long as no tests are broken from it.
* | | | Merge pull request #30980 from sobrinho/sobrinho/arel-star-ignored-columnsRafael França2017-11-135-45/+66
|\ \ \ \ | | | | | | | | | | Do not use `Arel.star` when `ignored_columns`
| * | | | Fix postgres ordering issue on default scoping testGabriel Sobrinho2017-11-131-15/+15
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| * | | | Change tests to use models which don't ignore any columnsJon Moss2017-11-133-30/+30
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| * | | | Do not use `Arel.star` when `ignored_columns`Jon Moss2017-11-131-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If there are any ignored columns, we will now list out all columns we want to be returned from the database. Includes a regression test.
* | | | | Add new error class `StatementTimeout` which will be raised when statement ↵Ryuta Kamizono2017-11-132-0/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | timeout exceeded (#31129) We are sometimes using The MAX_EXECUTION_TIME hint for MySQL depending on the situation. It will prevent catastrophic performance down by wrong performing queries. The new error class `StatementTimeout` will make to be easier to handle that case. https://dev.mysql.com/doc/refman/5.7/en/optimizer-hints.html#optimizer-hints-execution-time
* | | | | Raise `TransactionTimeout` when lock wait timeout exceeded for PG adapterRyuta Kamizono2017-11-112-1/+30
| | | | | | | | | | | | | | | | | | | | Follow up of #30360.
* | | | | Should test actual error which is raised from the databaseRyuta Kamizono2017-11-111-1/+23
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* | | | | Relation merging should keep joining orderRyuta Kamizono2017-11-111-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `joins_values.partition` will break joins values order. It should be kept as user intended order. Fixes #15488.
* | | | | Fix random CI failure due to non-deterministic sorting orderRyuta Kamizono2017-11-101-1/+1
| | | | | | | | | | | | | | | | | | | | https://travis-ci.org/rails/rails/jobs/300163487#L1974
* | | | | Ensure `apply_join_dependency` for subqueries in `from` and `where`Ryuta Kamizono2017-11-101-0/+12
| | | | | | | | | | | | | | | | | | | | Fixes #21577.
* | | | | Merge pull request #30414 from bogdanvlviv/clear-mysql_database_tasksRafael França2017-11-091-74/+5
|\ \ \ \ \ | | | | | | | | | | | | Simplify implementation of `MySQLDatabaseTasks`
| * | | | | Simplify implementation of `MySQLDatabaseTasks`bogdanvlviv2017-10-301-72/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't process MySQL ERROR 1045, raise error instead Make behavior of `MySQLDatabaseTasks` more consistent with behavior of `PostgreSQLDatabaseTasks`
| * | | | | Raise error if unsupported charset for mysqlbogdanvlviv2017-10-301-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `blog$ bin/rails db:create` Before: ``` Couldn't create database for {"adapter"=>"mysql2", "encoding"=>"utf42", "pool"=>5, "username"=>"root", "password"=>nil, "socket"=>"/var/run/mysqld/mysqld.sock", "database"=>"blog_development"}, {:charset=>"utf42"} (If you set the charset manually, make sure you have a matching collation) Created database 'blog_development' Couldn't create database for {"adapter"=>"mysql2", "encoding"=>"utf42", "pool"=>5, "username"=>"root", "password"=>nil, "socket"=>"/var/run/mysqld/mysqld.sock", "database"=>"blog_test"}, {:charset=>"utf42"} (If you set the charset manually, make sure you have a matching collation) Created database 'blog_test' ``` After: ``` Unsupported charset: '"utf42"' Couldn't create database for {"adapter"=>"mysql2", "encoding"=>"utf42", "pool"=>5, "username"=>"root", "password"=>nil, "socket"=>"/var/run/mysqld/mysqld.sock", "database"=>"blog_development"} rails aborted! Mysql2::Error: Unsupported charset: '"utf42"' ... (stack trace) ... bin/rails:4:in `<main>' Tasks: TOP => db:create (See full trace by running task with --trace) ``` Closes #29683 Related to #27398
* | | | | | Merge pull request #25346 from bogdan/correct-tags-count-in-fixturesRafael França2017-11-093-11/+11
|\ \ \ \ \ \ | | | | | | | | | | | | | | Set counter caches to correct values in fixtures
| * | | | | | Set counter caches to correct values in fixturesBogdan Gusiev2017-11-083-11/+11
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* | | | | | | Move Attribute and AttributeSet to ActiveModelLisa Ugray2017-11-092-510/+0
| |_|_|/ / / |/| | | | | | | | | | | | | | | | | | | | | | | Use these to back the attributes API. Stop automatically including ActiveModel::Dirty in ActiveModel::Attributes, and make it optional.
* | | | | | Should pass `test_no_locks_no_wait` not only on `PostgreSQLAdapter` and ↵Ryuta Kamizono2017-11-091-8/+5
| | | | | | | | | | | | | | | | | | | | | | | | `OracleAdapter`
* | | | | | Run `ConcurrentTransactionTest` if `supports_transaction_isolation?`Yasuo Honda2017-11-081-15/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | returns true Not only postgresql or mysql2 adapter, Oracle enhanced adapter whose default isolation level is read commited, passes these two test cases. `ConcurrentTransactionTest#test_transaction_per_thread` `ConcurrentTransactionTest#test_transaction_isolation__read_committed` ```ruby $ ARCONN=oracle bin/test test/cases/transactions_test.rb:961 -v Using oracle Run options: -v --seed 18865 ConcurrentTransactionTest#test_transaction_per_thread = 0.98 s = . Finished in 1.061036s, 0.9425 runs/s, 5.6549 assertions/s. 1 runs, 6 assertions, 0 failures, 0 errors, 0 skips ``` ```ruby $ ARCONN=oracle bin/test test/cases/transactions_test.rb:979 -v Using oracle Run options: -v --seed 13341 ConcurrentTransactionTest#test_transaction_isolation__read_committed = 1.85 s = . Finished in 1.928637s, 0.5185 runs/s, 10.3700 assertions/s. 1 runs, 20 assertions, 0 failures, 0 errors, 0 skips $ ``` Also, regardless it is a file based or memory based these tests could fail with SQLite3Adapter. (Extra CR added to make lines shorter) ```ruby $ ARCONN=sqlite3 bin/test test/cases/transactions_test.rb:961 -v Using sqlite3 Run options: -v --seed 18815 ConcurrentTransactionTest#test_transaction_per_thread = /home/yahonda/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:108:in `step': SQLite3::BusyException: database is locked: UPDATE "topics" SET "approved" = ?, "updated_at" = ? WHERE "topics"."id" = ? (ActiveRecord::StatementInvalid) ``` ```ruby $ ARCONN=sqlite3 bin/test test/cases/transactions_test.rb:979 -v Using sqlite3 Run options: -v --seed 25520 ConcurrentTransactionTest#test_transaction_isolation__read_committed = 0.12 s = E /home/yahonda/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/sqlite3-1.3.13/lib/sqlite3/statement.rb:108:in `step': SQLite3::BusyException: database is locked: UPDATE "developers" SET "salary" = ?, "updated_at" = ?, "updated_on" = ? WHERE "developers"."id" = ? (ActiveRecord::StatementInvalid) ```
* | | | | | `Mysql2Adapter` should pass `ConcurrentTransactionTest`Ryuta Kamizono2017-11-091-1/+1
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* | | | | | Consolidate redundant `if` and `unless` with the same conditionRyuta Kamizono2017-11-091-3/+1
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* | | | | Fix `bin/rails db:migrate` with specified `VERSION`bogdanvlviv2017-11-062-4/+165
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ensure that `bin/rails db:migrate` with specified `VERSION` reverts all migrations only if `VERSION` is `0`. Raise error if target migration doesn't exist.
* | | | | `scoping` should respect current class and STI constraint (#29199)Ryuta Kamizono2017-11-061-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A relation includes `klass`, so it can not be used as it is if current class is different from `current_scope.klass`. It should be created new relation by current class to respect the klass and STI constraint. Fixes #17603. Fixes #23576.
* | | | | Fix preloading polymorphic multi-level through associationRyuta Kamizono2017-11-061-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is partially fixed by e617fb57 when through association has already loaded. Otherwise, second level through association should respect `preload_scope`. Fixes #30242. Closes #30076. [Ryuta Kamizono & CicholGricenchos]
* | | | | Fix preloading polymorphic association when through association has already ↵Ryuta Kamizono2017-11-061-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | loaded If through association has already loaded, `source_type` is ignored to loaded through records. The loaded records should be filtered by `source_type` in that case. Fixes #30904.
* | | | | Ensure `apply_join_dependency` for `update_all` and `delete_all` if ↵Ryuta Kamizono2017-11-061-19/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | eager-loading is needed If a relation has eager-loading values, `count` and `exists?` works properly, but `update_all` and `delete_all` doesn't work due to missing `apply_join_dependency`. It should be applied to work consistently. Fixes #28863.
* | | | | Ensure `apply_join_dependency` for `collection_cache_key` if eager-loading ↵Ryuta Kamizono2017-11-061-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | is needed Fixes #30315.