quoted_columns_for_index(column_names, options = {}) Instance Protected methods Overridden

encoding() Instance Public methods Returns the current database encoding format

verify!(*ignored) Instance Public methods Checks whether the connection to the

clear_cache!() Instance Public methods Clears the prepared statements cache

prefetch_primary_key?(table_name = nil) Instance Public methods Should primary

supports_add_column?() Instance Public methods

type_cast(value) Instance Public methods

type() Instance Public methods

delete(element) Instance Public methods If element is in the queue

table_exists?(name) Instance Public methods Returns true if table exists. If