ActiveRecord::ConnectionAdapters

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters/ActiveRecord::ConnectionAdapters::AbstractAdapter

translate_exception_class(e, sql) Instance Protected methods

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters/ActiveRecord::ConnectionAdapters::PostgreSQLAdapter/ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::OID

alias_type(new, old) Class Public methods Alias the old type to

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters/ActiveRecord::ConnectionAdapters::PostgreSQLAdapter/ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::SchemaStatements

ctype() Instance Public methods Returns the current database ctype.

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters/ActiveRecord::ConnectionAdapters::PostgreSQLAdapter/ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::DatabaseStatements

select_rows(sql, name = nil, binds = []) Instance Public methods Executes a

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters/ActiveRecord::ConnectionAdapters::MysqlAdapter/ActiveRecord::ConnectionAdapters::MysqlAdapter::StatementPool

[](key) Instance Public methods

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters/ActiveRecord::ConnectionAdapters::SQLite3Adapter

change_column_null(table_name, column_name, null, default = nil) Instance Public methods

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters/ActiveRecord::ConnectionAdapters::PostgreSQLAdapter/ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::StatementPool

delete(sql_key) Instance Public methods

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters/ActiveRecord::ConnectionAdapters::ConnectionPool/ActiveRecord::ConnectionAdapters::ConnectionPool::Queue

add(element) Instance Public methods Add element to the queue.

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters

test_quoted_time_crazy() Instance Public methods

References/Ruby on Rails/Rails/Classes/ActiveRecord/ActiveRecord::ConnectionAdapters/ActiveRecord::ConnectionAdapters::DatabaseLimits

indexes_per_table() Instance Public methods Returns the maximum number of indexes