Hi Ranchers I am using JDBC Type 1 Driver and using Store Procedure of Oracle 8i. I hav to pass array to store procedure. In Oracle we have a datastructure VArray in which we can add any data of any datatype. I am using CallableStatement. In Type 1 driver we hav a gunction of setArray but it needs java.sql.Array to be passed and we have just an interface of java.sql.Array. So basic problem is that i required implementation of this interface.