Filter tuples containing variables matching all patterns from the WHERE clause of an RDQL query. As a result of a database query using ADOdb these tuples are returned as an ADORecordSet object, which is then passed to this function.
Filter the result-set of query variables by evaluating each filter from the AND clause of the RDQL query.
Find all query variables used in the WHERE clause.
Search in $memModel for triples matching one pattern from the WHERE clause.
Find triples matching all patterns of an RDQL query and return an array with variables from all patterns and their corresponding values.
Find tuples matching one pattern and return an array with pattern variables and their corresponding values (instances of object Node).