compute_row_selection_condition

Description:

public bool compute_row_selection_condition () throws Error

Offers the same features as gda_data_select_set_row_selection_condition but the expression is computed from the meta data associated to the connection being used when this was created.

NOTE1: make sure the meta data associated to the connection is up to date before using this method, see update_meta_store.

NOTE2: if the SELECT statement from which this has been created uses more than one table, or if the table used does not have any primary key, then this method will fail

Parameters:

this	a DataSelect object

Returns:

TRUE if no error occurred.