diff options
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters')
3 files changed, 3 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb index 1270a1292c..46842df024 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb @@ -611,6 +611,7 @@ module ActiveRecord super(table_name, options) end + # Returns an array of indexes for the given table. def indexes(table_name, name = nil)#:nodoc: indexes = [] current_index = nil diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb index 3f70d5d0f7..8d336de498 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb @@ -690,7 +690,7 @@ module ActiveRecord [schema, table] end - # Returns the list of all indexes for a table. + # Returns an array of indexes for the given table. def indexes(table_name, name = nil) schemas = schema_search_path.split(/,/).map { |p| quote(p) }.join(',') result = query(<<-SQL, name) diff --git a/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb index a9dc756bbb..3eaa0f642f 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb @@ -263,6 +263,7 @@ module ActiveRecord end end + # Returns an array of indexes for the given table. def indexes(table_name, name = nil) #:nodoc: exec_query("PRAGMA index_list(#{quote_table_name(table_name)})", name).map do |row| IndexDefinition.new( |