SET TERM ^ ;

CREATE OR ALTER PACKAGE PKG$DETAIL
AS
BEGIN
    PROCEDURE DO_CALC(PARAM INTEGER);
END^

RECREATE PACKAGE BODY PKG$DETAIL
AS
BEGIN
    PROCEDURE DO_CALC(PARAM INTEGER)
    AS
    BEGIN
    END
END^

SET TERM ; ^

SET TERM ^ ;

CREATE OR ALTER PACKAGE PKG$MASTER
AS
BEGIN
    PROCEDURE DO_CALC();

    PROCEDURE DO_POST();
END^

RECREATE PACKAGE BODY PKG$MASTER
AS
BEGIN
    PROCEDURE DO_CALC()
    AS
    BEGIN
    END

    PROCEDURE DO_POST()
    AS
    BEGIN
        EXECUTE PROCEDURE PKG$DETAIL.DO_CALC(1);
    END
END^

SET TERM ; ^

RECREATE PACKAGE BODY IBE$DBG$PKG$4
AS

BEGIN
    PROCEDURE DO_CALC()
    AS
    BEGIN
    END

    PROCEDURE DO_POST()
    AS
    BEGIN
        EXECUTE PROCEDURE IBE$DBG$PKG$4.DO_CALC(1);
    END
END

This operation is not defined for system tables.
unsuccessful metadata update.
RECREATE PACKAGE BODY IBE$DBG$PKG$4 failed.
Dynamic SQL Error.
Input parameter mismatch for procedure IBE$DBG$PKG$4.DO_CALC.