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

index_name_length() Instance Public methods

quote_string(string) Instance Public methods QUOTING ======================

type_cast(value) Instance Public methods

index_exists?(table_name, column_name, options = {}) Instance Public methods Checks

add_index_length(option_strings, column_names, options = {}) Instance Protected methods

remove_columns(table_name, *column_names) Instance Public methods Removes the

remove_reference(table_name, ref_name, options = {}) Instance Public methods Removes

type_cast(value) Instance Public methods

begin_db_transaction() Instance Public methods