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* Mutating the result of Relation#to_a should not affect the relationMatthew Draper2016-02-2111-24/+42
| | | | | | Clarifying this separation and enforcing relation immutability is the culmination of the previous efforts to remove the mutator method delegations.
* Add methods to array delegation from `Relation`Kevin Dougherty2016-02-191-1/+2
| | | | | | | | | | Delegation of some `Array` methods was removed in commit 9d79334. That change did add explicit delegation of a few methods that `Array` has but which aren't on `Enumerable`. However, a few non-mutation methods were omitted. This adds `Array` delegation of `#in_groups`, `#in_groups_of`, `#shuffle` and `#split`. This allows things like `MyThing.all.in_groups_of(3) { ... }` to continue working as they did before commit 9d79334.
* Merge pull request #23525 from kamipo/remove_unused_requireSean Griffin2016-02-181-1/+0
|\ | | | | Remove unused require
| * Remove unused requireRyuta Kamizono2016-02-061-1/+0
| | | | | | | | | | `require 'active_support/core_ext/benchmark'` was added by 4ecdf24. But currently unused anymore.
* | Merge pull request #23747 from kamipo/add_accidentally_removed_sharpSean Griffin2016-02-171-6/+6
|\ \ | | | | | | Add accidentally removed `#` [ci skip]
| * | Add accidentally removed `#` [ci skip]Ryuta Kamizono2016-02-181-6/+6
| | | | | | | | | | | | | | | `#` was removed at f57092a but this `#` is intentional. e.g. https://github.com/rails/rails/blame/v5.0.0.beta2/activerecord/CHANGELOG.md#L1423-L1426
* | | Merge pull request #23736 from ↵Sean Griffin2016-02-172-7/+4
|\ \ \ | |/ / |/| | | | | | | | kamipo/remove_needless_case_insensitive_comparison_in_mysql2_adapter Remove needless `case_insensitive_comparison` in mysql2 adapter
| * | Remove needless `case_insensitive_comparison` in mysql2 adapterRyuta Kamizono2016-02-172-7/+4
| | | | | | | | | | | | Simply it is sufficient to override `can_perform_case_insensitive_comparison_for?`.
* | | Fix indentation for code block in changelogEileen M. Uchitelle2016-02-171-4/+4
| | | | | | | | | This was showing up as an H1. Fixing the indentation here fixes the codeblock.
* | | Remove accidentally duplicated change log title [ci skip]Mehmet Emin İNAÇ2016-02-181-3/+0
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* | | Merge pull request #22365 from ↵Sean Griffin2016-02-177-6/+111
|\ \ \ | | | | | | | | | | | | | | | | phuibonhoa/phuibonhoa/polymorphic_where_multiple_types Fixed `where` for polymorphic associations when passed an array containing different types.
| * | | Fixed `where` for polymorphic associations when passed an array containing ↵Philippe Huibonhoa2016-02-167-6/+111
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | different types. When passing in an array of different types of objects to `where`, it would only take into account the class of the first object in the array. PriceEstimate.where(estimate_of: [Treasure.find(1), Car.find(2)]) # => SELECT "price_estimates".* FROM "price_estimates" WHERE ("price_estimates"."estimate_of_type" = 'Treasure' AND "price_estimates"."estimate_of_id" IN (1, 2)) This is fixed to properly look for any records matching both type and id: PriceEstimate.where(estimate_of: [Treasure.find(1), Car.find(2)]) # => SELECT "price_estimates".* FROM "price_estimates" WHERE (("price_estimates"."estimate_of_type" = 'Treasure' AND "price_estimates"."estimate_of_id" = 1) OR ("price_estimates"."estimate_of_type" = 'Car' AND "price_estimates"."estimate_of_id" = 2))
* | | | Merge pull request #23570 from rthbound/addresses-23568Matthew Draper2016-02-182-8/+14
|\ \ \ \ | |_|/ / |/| | | Addresses #23568, Incorrect error message with accepts_nested_attributes_for / has_many & has_one
| * | | Addresses #23568Ryan T. Hosford2016-02-092-8/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | - Corrects an incorrect exception message when using accepts_nested_attributes_for - Removes rescue/reraise behavior introduced in #19077 - Adds has_many & has_one, nested_attributes test case specifying the message that should be conveyed with an exception raised because one of the nested attributes provided is unknown
* | | | Show proper error message when a non-relation object is passed to ↵Prathamesh Sonpatki2016-02-172-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AR::Relation#or - Previously it used to show error message <"undefined method `limit_value' for {:title=>\"Rails\"}:Hash"> - Now it shows following error message. >> Post.where.not(name: 'DHH').or(name: 'Tenderlove') ArgumentError: You have passed Hash object to #or. Pass an ActiveRecord::Relation object instead. - Fixes #23714.
* | | | Fix semantics of test names for finish option in batches_testAkshay2016-02-171-2/+2
| | | | | | | | | | | | | | | | - The change was added in #23099
* | | | Test parent local_stored_attributes isn't modifiedDavid Genord II2016-02-161-0/+1
| |/ / |/| | | | | | | | Saw the `merge!` and had to prove to myself that the parent model's local_stored_attributes was not being changed when stored_attributes is called on a child model. Proved to be working as expected but this test is probably still useful to keep around.
* | | Merge pull request #23614 from georgemillo/foreign_keyYves Senn2016-02-163-2/+23
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | Let t.foreign_key use the same `to_table` twice Conflicts: activerecord/CHANGELOG.md
| * | | Let t.foreign_key use the same `to_table` twiceGeorge Millo2016-02-153-2/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously if you used `t.foreign_key` twice within the same `create_table` block using the same `to_table`, all statements except the final one would fail silently. For example, the following code: def change create_table :flights do |t| t.integer :from_id, index: true, null: false t.integer :to_id, index: true, null: false t.foreign_key :airports, column: :from_id t.foreign_key :airports, column: :to_id end end Would only create one foreign key, on the column `from_id`. This commit allows multiple foreign keys to the same table to be created within one `create_table` block.
* | | | Merge pull request #23706 from vipulnsward/add-changelog-for-regressionYves Senn2016-02-161-2/+9
|\ \ \ \ | |/ / / |/| | | | | | | Add missing CHANGELOG for regression fix in #18155 which fixes #13387
| * | | Add missing CHANGELOG for regression fix in #18155 which fixes #13387Vipul A M2016-02-161-0/+7
|/ / / | | | | | | | | | [ci skip]
* | | Remove the method already overridden by private methodMehmet Emin İNAÇ2016-02-141-13/+0
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* | | Merge pull request #23377 from bogdan/last-with-sqlEileen M. Uchitelle2016-02-134-17/+78
|\ \ \ | | | | | | | | Fix AR::Relation#last bugs instroduced in 7705fc
| * | | Make ActiveRecord::Relation#last to reverse SQL orderBogdan Gusiev2016-02-134-17/+78
| | | | | | | | | | | | | | | | instead of loading the relation into memory
* | | | Fix grammar `a` to `an` [ci skip]Ryuta Kamizono2016-02-135-5/+5
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* | | | Add the missing author name [ci skip]Ryuta Kamizono2016-02-131-0/+2
|/ / / | | | | | | | | | The author name was lost in the merge commit 6fedc7d.
* | | use rails instead of rakeGaurav Sharma2016-02-121-1/+1
| | | | | | | | | since starting with Rails 5.x(beta) we prefer to use rails as the replacement of rake commands, may be change log will be the same
* | | Merge pull request #18109 from k0kubun/unscoped-joinsSean Griffin2016-02-114-6/+29
|\ \ \ | | | | | | | | | | | | | | | | | | | | Allow `joins` to be unscoped Fixes #13775
| * | | Allow `joins` to be unscopedTakashi Kokubun2016-01-314-6/+31
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* | | | Merge pull request #23581 from diego-silva/uniqueness-validator-pk-fixSean Griffin2016-02-112-1/+12
|\ \ \ \ | | | | | | | | | | UniquenessValidator exclude itself when PK changed
| * | | | UniquenessValidator exclude itself when PK changedDiego Silva2016-02-092-1/+12
| | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | When changing the PK for a record which has a uniqueness validation on some other attribute, Active Record should exclude itself from the validation based on the PK value stored on the DB (id_was) instead of its new value (id).
* | | | Ensure prepared statement caching still occurs with Adequate RecordSean Griffin2016-02-114-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In Rails 5, we're much more restrictive about when we do or don't cache a prepared statement. In particular, we never cache when we are sending an IN statement or a SQL string literal However, in the case of Adequate Record, we are *always* sending a raw SQL string, and we *always* want to cache the result. Fixes #23507 /cc @tgxworld
* | | | Merge pull request #23605 from y-yagi/remove_warnings_in_finder_methodsKasper Timm Hansen2016-02-111-4/+4
|\ \ \ \ | | | | | | | | | | remove warnings from FinderMethods
| * | | | remove warnings from FinderMethodsyuuji.yaginuma2016-02-111-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This removes the following warnings. ``` activerecord/lib/active_record/relation/finder_methods.rb:252: warning: ambiguous first argument; put parentheses or a space even after `-' operator activerecord/lib/active_record/relation/finder_methods.rb:258: warning: ambiguous first argument; put parentheses or a space even after `-' operator activerecord/lib/active_record/relation/finder_methods.rb:268: warning: ambiguous first argument; put parentheses or a space even after `-' operator activerecord/lib/active_record/relation/finder_methods.rb:274: warning: ambiguous first argument; put parentheses or a space even after `-' operator ```
* | | | | Merge pull request #23395 from PareshGupta/remove-unused-constantSantiago Pastorino2016-02-103-54/+5
|\ \ \ \ \ | |/ / / / |/| | | | Remove unused ReaderMethodCache and WriterMethodCache constants from ActiveRecord
| * | | | Remove unused class AttributeMethodCachePareshGupta2016-02-022-25/+0
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| * | | | remove unused constants from activerecordPareshGupta2016-02-012-30/+6
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* | | | | build scope chain functionally and remove cachingAaron Patterson2016-02-101-14/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit walks the reflection tree and builds the scope chain functionally. It also removes the chain cache since the cache doesn't seem to have any impact on performance (I'd prefer to only cache at proven bottlenecks)
* | | | | include activerecord and activesupport CHANGELOG entriesBrian Christian2016-02-101-0/+4
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* | | | | rename to 'second_to_last' and 'third_to_last'Brian Christian2016-02-105-25/+25
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* | | | | allow Array.penultimate and Array.antepenultiate access methodsBrian Christian2016-02-095-1/+61
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* | | | Add numeric type in the doc [ci skip]Ryuta Kamizono2016-02-081-3/+3
| | | | | | | | | | | | | | | | Follow up to #23508.
* | | | Merge pull request #23547 from kamipo/schema_type_returns_symbolSean Griffin2016-02-073-8/+8
|\ \ \ \ | | | | | | | | | | `schema_type` returns symbol rather than string
| * | | | `schema_type` returns symbol rather than stringRyuta Kamizono2016-02-083-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A return value of `schema_type` is used by: 1. primary key type: using as `symbol.inspect` 2. normal column type: using as `symbol.to_s` It is better to return symbol.
* | | | | Merge pull request #23508 from meinac/add_numeric_type_into_migrationsSean Griffin2016-02-072-0/+12
|\ \ \ \ \ | | | | | | | | | | | | Added numeric helper into `SchemaStatements` for MySQL and PostgreSQL
| * | | | | Added numeric helper into migrations.Mehmet Emin İNAÇ2016-02-072-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With this addition, you can add a column into the table like: ``` create_table(:numeric_types) do |t| t.numeric :foo, precision: 10, scale: 2, default: 2.0 end ``` The result of the migration above is same with: ``` create_table(:numeric_types) do |t| t.decimal :foo, precision: 10, scale: 2, default: 2.0 end ```
* | | | | | Merge branch 'master' of github.com:rails/docrailsVijay Dev2016-02-072-12/+13
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| * | | | | fix indentationVijay Dev2016-02-071-1/+1
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| * | | | | [ci skip] Good bye SQLite2yui-knk2016-02-061-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | Follow up of https://github.com/rails/rails/commit/c9feea6c9ab4494b0cb0b8cf4316847854f65af6
| * | | | | [ci skip] Update internal documents about ActiveRecord's Reflectionyui-knk2016-01-301-11/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ActiveRecord's Reflection was refactored by f8d2899d12d59360f29c5eb6a1b1a8fe4ec82ca0 . Top of ancestors chain was changed to `AbstractReflection` from `MacroReflection`, and new Reflections were added.