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path: root/activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb
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* Implement `PostgreSQL::SchemaDumper#extensions`Yasuo Honda2017-10-251-0/+12
| | | | | | | and abstract `SchemaDumper#extensions` is now an empty method. Since #30337, every database adapter has its own `SchemaDumper`. `extensions` are only supported by PostgreSQL database and postgresql database adapter.
* Refactor `SchemaDumper` to make it possible to adapter specific customizationRyuta Kamizono2017-08-221-1/+1
| | | | | | | Currently `SchemaDumper` is only customizable for column options. But 3rd party connection adapters (oracle-enhanced etc) need to customizable for table or index dumping also. To make it possible, I introduced adapter specific `SchemaDumper` classes for that.
* Remove deprecated `#migration_keys`Ryuta Kamizono2017-08-221-5/+0
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* Don't expose `prepare_column_options`Ryuta Kamizono2017-08-211-7/+5
| | | | | This is only used for the internal `column_spec` and `column_spec_for_primary_key`.
* Use frozen-string-literal in ActiveRecordKir Shatrov2017-07-191-0/+2
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* Revert "Merge pull request #29540 from kirs/rubocop-frozen-string"Matthew Draper2017-07-021-1/+0
| | | | | This reverts commit 3420a14590c0e6915d8b6c242887f74adb4120f9, reversing changes made to afb66a5a598ce4ac74ad84b125a5abf046dcf5aa.
* Enforce frozen string in RubocopKir Shatrov2017-07-011-0/+1
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* Correctly dump integer-like primary key with default nilRyuta Kamizono2017-02-041-9/+5
| | | | | | | The PR #27384 changed integer-like primary key to be autoincrement unless an explicit default. This means that integer-like primary key is restored as autoincrement unless dumping the default nil explicitly. We should dump integer-like primary key with default nil correctly.
* Change MySQL and Postgresql to use Bigint primary keysJon McCartie2016-12-051-1/+1
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* normalizes indentation and whitespace across the projectXavier Noria2016-08-061-13/+13
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* applies new string literal convention in activerecord/libXavier Noria2016-08-061-2/+2
| | | | | The current code base is not uniform. After some discussion, we have chosen to go with double quotes by default.
* Primary key should be `NOT NULL`Ryuta Kamizono2016-03-121-1/+1
| | | | | | | Follow up to #18228. In MySQL and PostgreSQL, primary key is to be `NOT NULL` implicitly. But in SQLite it must be specified `NOT NULL` explicitly.
* Merge pull request #24054 from kamipo/extract_default_primary_keyRafael França2016-03-111-10/+7
|\ | | | | Extract `default_primary_key?` to refactor `column_spec_for_primary_key`
| * Extract `default_primary_key?` to refactor `column_spec_for_primary_key`Ryuta Kamizono2016-03-111-10/+7
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* | Dump `bigint` instead of `integer` with `limit: 8` for schema dumperRyuta Kamizono2016-03-111-4/+0
|/ | | | | | | | | | | | | | | | | | Before: ```ruby create_table "big_numbers", force: :cascade do |t| t.integer "bigint_column", limit: 8 end ``` After: ```ruby create_table "big_numbers", force: :cascade do |t| t.bigint "bigint_column" end ```
* Fix bigserial appears with limit 8 for schema dumperRyuta Kamizono2016-03-041-0/+4
| | | | | | | | | | | | | | | | | | Before: ```ruby create_table "postgresql_big_serials", force: :cascade do |t| t.bigserial "seq", limit: 8, null: false end ``` After: ```ruby create_table "postgresql_big_serials", force: :cascade do |t| t.bigserial "seq", null: false end ```
* Exclude `:name` and `:type` from `prepare_column_options`Ryuta Kamizono2016-02-291-1/+1
| | | | Actually `:name` and `:type` are not column options.
* `schema_type` returns symbol rather than stringRyuta Kamizono2016-02-081-3/+3
| | | | | | | | | 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.
* Add expression support on the schema defaultRyuta Kamizono2016-01-131-7/+3
| | | | | | | | Example: create_table :posts do |t| t.datetime :published_at, default: -> { 'NOW()' } end
* Move the methods for schema dumping into `{mysql,postgresql}/schema_dumper.rb`Ryuta Kamizono2015-10-131-0/+54
Current master branch includes many schema dumping improvements. It extract these features to the appropriate files.
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