No. It is not feasible for Oracle JDBC drivers to support calling arguments or return values of the PL/SQL types TABLE (now known as indexed-by tables), RESULT SET, RECORD, or BOOLEAN. There are currently no plans to change this. Instead people are encouraged to use RefCursor, Oracle Collections and Structured Object Types.As a workaround, you can create wrapper procedures that handle the data as types supported by JDBC.For example, to wrap a stored procedure that uses PL/SQL booleans, you can create a stored procedure that takes a character or number from JDBC and passes it to the original procedure as BOOLEAN, or, for an output parameter, accepts a BOOLEAN argument from the original procedure and passes it as a CHAR or NUMBER to JDBC. Similarly, to wrap a stored procedure that uses PL/SQL records, you can create a stored procedure that handles a record in its individual components (such as CHAR and NUMBER). To wrap a stored procedure that uses PL/SQL tables, you can break the data in