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* Remove extra `& self.class.column_names` in `keys_for_partial_write`Ryuta Kamizono2018-08-301-6/+6
| | | | | | | It should be done only once in `Persistence` module. https://github.com/rails/rails/blob/c83e30da27eafde79164ecb376e8a28ccc8d841f/activerecord/lib/active_record/persistence.rb#L721 https://github.com/rails/rails/blob/c83e30da27eafde79164ecb376e8a28ccc8d841f/activerecord/lib/active_record/persistence.rb#L740
* Merge pull request #33729 from kddeisz/plural-automatic-inverseRafael França2018-08-291-5/+15
|\ | | | | Find inverse associations with plural names
| * Find inverse associations with plural namesKevin Deisz2018-08-271-5/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously ActiveRecord couldn't find inverse associations if they were plural, which is a pretty standard use case. This commit changes the behavior to first attempt to find the singular version, then attempt to find the plural version. That makes it work and find plural associations as in the example below: ``` class Post has_many :comments end class Comment belongs_to :post end ``` Previously the `:post` association reflection would only attempt to find a `comment` inverse, as opposed to both a `comment` and `comments` inverse.
* | Merge pull request #33744 from bogdanvlviv/fixes-27852Ryuta Kamizono2018-08-301-1/+1
|\ \ | | | | | | Prevent leaking of user's DB credentials on `rails db:create` failure
| * | Prevent leaking of user's DB credentials on `rails db:create` failurebogdanvlviv2018-08-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Issue #27852 reports that when `rails db:create` fails, it causes leaking of user's DB credentials to $stderr. We print a DB's configuration hash in order to help users more quickly to figure out what could be wrong with his configuration. This commit changes message from "Couldn't create database for #{configuration.inspect}" to "Couldn't create '#{configuration['database']}' database. Please check your configuration.". There are two PRs that fixing it #27878, #27879, but they need a bit more work. I decided help to finish this and added Author of those PRs credit in this commit. Since it is a security issue, I think we should backport it to `5-2-stable`, and `5-1-stable`. Guided by https://edgeguides.rubyonrails.org/maintenance_policy.html#security-issues Fixes #27852 Closes #27879 Related to #27878 [Alexander Marrs & bogdanvlviv]
* | | Merge pull request #33748 from eileencodes/fix-erb-loading-issue-with-db-yamlEileen M. Uchitelle2018-08-291-1/+1
|\ \ \ | |/ / |/| | Drop load_database_yaml and fix test
| * | Drop load_database_yaml and fix testEileen Uchitelle2018-08-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We originally did the whole `load_database_yaml` thing because this test wasn't cooperating and we needed to finish the namespaced rake tasks for multiple databases. However, it turns out that YAML can't eval ERB if you don't tell it it's ERB so you get Pysch parse errors if you're using multi-line ERB or ERB with conditionals. It's a hot mess. After trying a few things and thinking it over we decided that it wasn't worth bandaiding over, the test needed to be improved. The test was added in #31135 to test that the env is loaded in these tasks. But it was blowing up because we were trying to read a database name out of the configuration - however that's not the purpose of this change. We want to read environment files in the rake tasks, but not in the config file. In this PR we changed the test to test what the PR was actually fixing. We've also deleted the `load_database_yaml` because it caused more problems than it was worth. This should fix the issues described in https://github.com/rails/rails/pull/32274#issuecomment-384161057. We also had these problems at GitHub. Co-authored-by: alimi <aibrahim2k2@gmail.com>
* | | Merge pull request #33718 from kddeisz/permit-listMatthew Draper2018-08-294-13/+15
|\ \ \ | |/ / |/| | Finish converting whitelist and blacklist references
| * | Permit list usage cleanup and clearer documentationKevin Deisz2018-08-274-11/+13
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| * | Convert remaining usage of whitelist and blacklistKevin Deisz2018-08-241-2/+2
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| * | Convert over the rest of the whitelist referencesKevin Deisz2018-08-244-11/+11
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* | Mutation tracker should be cleared before continuing around callbacksYuya Tanaka2018-08-281-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `changes_applied` should be called before continuing around callback chain. Otherwise the mutation tracker returns old value for methods like `changed`? or `id_in_database` in around callbacks. Also methods depend on `id_in_database`, like `update_column`, are not working in `around_create` callbacks. ``` class Foo < ActiveRecord::Base around_create :around_create_callback def around_create_callback ... yield p id_in_database # => nil update_column(:generated_column, generate_value) # silently fails end ... end ```
* | Add documentation for `:collation` column option (#33733)Nate Pinsky2018-08-271-0/+3
|/ | | | | | | | | | | | | * Add documentation for `:collation` option The table definition supports a `:collation` option for string and text columns, but this is not documented anywhere that I could find. I'm not sure if the "If not specified" part is accurate. From [this PR](https://github.com/rails/rails/commit/1515c4d98da3f730ef971fa5a13cad828bd9bef4), it looks like it passes `nil` and lets the database handle the collation, but I'm happy to change it if I misread the code. [ci skip] * FIX remove whitespace [Nate Pinsky + Rafael Mendonça França]
* Merge pull request #31696 from BrentWheeldon/bmw-connection-pool-load-deadlockMatthew Draper2018-08-241-1/+3
|\ | | | | Prevent deadlocks when waiting for connection from pool.
| * Prevent deadlocks when waiting for connection from pool.Brent Wheeldon2018-03-231-1/+3
| | | | | | | | | | When a thread that had the load interlock but was blocked waiting to check a connection out of the connection pool but all of the threads using the available connections were blocked waiting to obtain the load interlock an `ActiveRecord::ConnectionTimeoutError` exception was be thrown by the thread waiting for the connection. When waiting for the connection to check out we should allow loading to proceed to avoid this deadlock.
* | Merge pull request #32647 from eugeneius/lazy_transactionsMatthew Draper2018-08-239-14/+103
|\ \ | | | | | | Omit BEGIN/COMMIT statements for empty transactions
| * | Omit BEGIN/COMMIT statements for empty transactionsEugene Kenny2018-08-139-14/+103
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a transaction is opened and closed without any queries being run, we can safely omit the `BEGIN` and `COMMIT` statements, as they only exist to modify the connection's behaviour inside the transaction. This removes the overhead of those statements when saving a record with no changes, which makes workarounds like `save if changed?` unnecessary. This implementation buffers transactions inside the transaction manager and materializes them the next time the connection is used. For this to work, the adapter needs to guard all connection use with a call to `materialize_transactions`. Because of this, adapters must opt in to get this new behaviour by implementing `supports_lazy_transactions?`. If `raw_connection` is used to get a reference to the underlying database connection, the behaviour is disabled and transactions are opened eagerly, as we can't know how the connection will be used. However when the connection is checked back into the pool, we can assume that the application won't use the reference again and reenable lazy transactions. This prevents a single `raw_connection` call from disabling lazy transactions for the lifetime of the connection.
* | | Partly revert unused accessorRyuta Kamizono2018-08-231-8/+1
| | | | | | | | | | | | This was introduced at 24f6bf0d96b58f2b2ef6a886c93d35cf8ce4f293.
* | | Add database configuration to disable advisory locks.Guo Xiang Tan2018-08-223-3/+14
| | | | | | | | | | | | https://github.com/rails/rails/issues/31190
* | | Fix merging relation that order including `?`Ryuta Kamizono2018-08-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The `Relation::Merger` has a problem that order values would be merged as nested array. That was caused an issue #33664 since if array value is passed to `order` and first element in the array includes `?`, the array is regarded as a prepared statement and bind variables. https://api.rubyonrails.org/classes/ActiveRecord/Sanitization/ClassMethods.html#method-i-sanitize_sql_for_order Just merging that as splat args like other values would fix the issue. Fixes #33664.
* | | SQLite3: Fix rename reference column not to lose foreign key constraintRyuta Kamizono2018-08-201-11/+15
| | | | | | | | | | | | Fixes #33520.
* | | Enable Style/ParenthesesAroundCondition copRyuta Kamizono2018-08-191-1/+1
| | | | | | | | | | | | To prevent style check in review like https://github.com/rails/rails/pull/33608#discussion_r211087605.
* | | Merge pull request #33585 from yahonda/diag33520Ryuta Kamizono2018-08-161-1/+9
|\ \ \ | | | | | | | | | | | | SQLite3 adapter `alter_table` method restores foreign keys
| * | | SQLite3 adapter `alter_table` method restores foreign keysYasuo Honda2018-08-111-1/+9
| | | | | | | | | | | | | | | | Related to #33520
* | | | Merge pull request #33499 from lsylvester/caller-ignore-pathsKasper Timm Hansen2018-08-152-9/+9
|\ \ \ \ | | | | | | | | | | use BacktraceCleaner for ActiveRecord verbose logging
| * | | | Use backtrace cleaner to clean up backtrace for verbose query logsLachlan Sylvester2018-08-142-9/+9
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* | | | Fix bulk change table ignores comment option on PostgreSQL.Yoshiyuki Kinjo2018-08-151-1/+5
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* | | | Follow up #33530bogdanvlviv2018-08-151-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Move changelog entry of #33530 up in order to preserve the chronology since we always add new entries on the top of a changelog file. - Clarify the changelog entry - Clarify the docs of remove_foreign_key - Ensure reversible of `remove_foreign_key` with `:primary_key` and `:to_table` options.
* | | | Merge pull request #33530 from jychen7/33515-invert-remove-foreign-keyRichard Schneeman2018-08-142-4/+24
|\ \ \ \ | | | | | | | | | | 33515 invert remove foreign key support "to_table"
| * | | | Allow `to_table` in `invert_remove_foreign_key`Rich2018-08-142-4/+24
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | remove_foreign_key supports - remove_foreign_key :accounts, :branches - remove_foreign_key :accounts, to_table: :branches but the second one is not reversible. This branch is to fix and allow second one to be reversible. [Nikolay Epifanov, Rich Chen]
* / / / Use `Array#extract!` where possiblebogdanvlviv2018-08-142-8/+12
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* / / Use strings instead of symbols on calls to decorate_matching_attribute_typesDillon Welch2018-08-102-2/+2
|/ / | | | | | | | | | | The first thing this method does is run on the argument. This change passes in a string so we don't allocate a bunch of unnecessary extra strings by calling to_s on a symbol over and over.
* | Merge pull request #33454 from azbshiri/extend-affects-nested-attributesRichard Schneeman2018-08-041-1/+1
|\ \ | | | | | | Call build when extend with nested attributes defined
| * | Call build when extend with nested attributes definedAlireza Bashiri2018-08-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | What? From now on when `accepts_nested_attributes_for` defined and `extend` option added the overwritten `build` method being called. [Alireza Bashiri, Martins Polakovs]
* | | Merge pull request #33511 from ↵Richard Schneeman2018-08-043-4/+4
|\ \ \ | | | | | | | | | | | | | | | | albertoalmagro/change-references-from-rake-to-rails-command Change references from Rake task to Rails command
| * | | [ci skip] Change references from Rake task to Rails commandAlberto Almagro2018-08-013-4/+4
| | | | | | | | | | | | | | | | | | | | This commit follows the path we started at commit #ea4f0e2 and continued at PR #33229.
* | | | `retrieve_connection_pool` return a pool, not a connectionRyuta Kamizono2018-08-031-2/+2
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* | | don't establish connection test_database since it gets established in ↵Britni Alexander2018-08-011-1/+0
|/ / | | | | | | load_schema
* | use load_schema instead of migrate for parallel testingBritni Alexander2018-07-312-6/+9
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* | Revert "Merge pull request #24131 from brchristian/limit_and_primary_key"Ryuta Kamizono2018-08-011-1/+1
| | | | | | | | | | | | | | | | | | | | This reverts commit d162188dd662a7d9f62ba8431474f50bc35e3e93, reversing changes made to 3576782888c307e3e192c44e332b957cd1174128. Reason: #24131 conflicts the #5153's default order contract, it means that existing apps would be broken by that change. We don't want to break existing apps without a deprecation cycle.
* | Avoid extra scoping when using `Relation#update`Ryuta Kamizono2018-07-312-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Since 9ac7dd4, class level `update`, `destroy`, and `delete` were placed in the `Persistence` module as class methods. But `Relation#update` without passing ids which was introduced at #11898 is not a class method, and it was caused the extra scoping regression #33470. I moved the relation method back into the `Relation` to fix the regression. Fixes #33470.
* | MySQL: Raise ActiveRecord::InvalidForeignKey for foreign-key constraint ↵George Claghorn2018-07-302-2/+4
| | | | | | | | violations on delete
* | Extract `Relation#bind_attribute` for internal useRyuta Kamizono2018-07-302-8/+11
| | | | | | | | To make it easier to construct boundable predicate.
* | Extract `Relation#update_counters` for internal useRyuta Kamizono2018-07-304-34/+27
| | | | | | | | | | | | The target object for counter cache is not always determined by the primary key value on the model. I'd like to extract `update_couters` onto the `Relation` for the internal use.
* | Fix TypeError: no implicit conversion of Arel::Attributes::Attribute into StringBart de Water2018-07-281-1/+1
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* | Fix test failures due to Performance/RegexpMatch correctionBart de Water2018-07-281-1/+3
| | | | | | | | `5 =~ /\d/` returns nil, but Integer doesn't have a `match?` method.
* | Enable Start/EndWith and RegexpMatch copsBart de Water2018-07-282-2/+2
| | | | | | | | | | In cases where the MatchData object is not used, this provides a speed-up: https://github.com/JuanitoFatas/fast-ruby/#stringmatch-vs-stringmatch-vs-stringstart_withstringend_with-code-start-code-end
* | Don't expose configuration for a test.Kasper Timm Hansen2018-07-281-21/+9
| | | | | | | | Clean up some concepts in the code while we're here.
* | Avoid logging ActiveRecord::LogSubscriber as the query source when the ↵lsylvester2018-07-281-12/+9
| | | | | | | | source is ignored (#33455)
* | PostgreSQL 10 new relkind for partitioned tables (#31336)Yannick Schutz2018-07-271-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * PostgreSQL 10 new relkind for partitioned tables Starting with PostgreSQL 10, we can now have partitioned tables natively * Add comment * Remove extra space * Add test for partition table in postgreSQL10 * Select 'p' for "BASE TABLE" and add a test case to support PostgreSQL 10 partition tables * Address RuboCop offense * Addressed incorrect `postgresql_version` Fixes #33008. [Yannick Schutz & Yasuo Honda & Ryuta Kamizono]
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