11. The system according to claim 10 , further comprising: means configured to translate operations of execution plans which are not supported by the relational database into user-defined function queries; and means configured to execute translated user-defined function queries on the relational database.
11. The system according to claim 10 , further comprising: means configured to translate operations of execution plans which are not supported by the relational database into user-defined function queries; and means configured to execute translated user-defined function queries on the relational database. 13. The system according to claim 11 , further comprising: means configured to further translate particular queries among the translated user-defined function queries into stored procedure queries.