active_connection?() Instance Public methods Is there an open connection that

length() Instance Public methods

clear() Instance Public methods

remove_connection(owner) Instance Public methods Remove the connection for this

select_rows(sql, name = nil, binds = []) Instance Public methods Returns an

==(other) Instance Public methods

new(delim, subtype) Class Public methods delim corresponds to the

init_with(coder) Instance Public methods Initialize an empty model object from

second!() Instance Public methods Same as second but raises

remove_column(table_name, column_name, type = nil, options = {}) Instance Public methods