Insertin Data useing SQL Procedure Getting Error ORA-00942 and ORA-06512

Question

I have two Schemas ISYS and ISYSTWO
I had created a Stored Procedure RECINC2 in Schema ISYS
as
procedure recinc2(cName IN CHAR,cWhere IN CHAR,cTable in CHAR)
AS
cQry VARCHAR2(1000);
BEGIN
cQry := 'INSERT INTO '||cName||'.'||cTable||' SELECT * FROM '||cTable|| ' WHERE ||cWhere;
dbms_output.put_line(cqry);
EXECUTE IMMEDIATE cQry;
end;
NOW WHEN in Run it gives error
SQL> begin
2 recinc2('ISYSTWO','CODE=4','AGENTS');
3 end;
4 /
INSERT INTO ISYSTWO.AGENTS SELECT * FROM AGENTS WHERE CODE=4
begin
ERROR at line 1:
ORA-00942: table or view does not exist
ORA-06512: at "ISYS.RECINC2", line 8
ORA-06512: at line 2
BUT IF I EXECUTE
the DBMS output
INSERT INTO ISYSTWO.AGENTS SELECT * FROM AGENTS WHERE CODE=4
it executes and gives fine result
Please help
Thanks
Chaand kackria

Answer 1

SQL> conn ISYSTWO/ISYSTWO
Connected.
SQL> grant all on agents to isys;
Grant succeeded.
SQL> conn isys/isys
Connected.
SQL> exec recinc2('ISYSTWO','CODE=4','AGENTS');
INSERT INTO ISYSTWO.AGENTS SELECT * FROM AGENTS WHERE CODE=4
PL/SQL procedure successfully completed.