ORA-06546: DDL statement is executed in an illegal context
Cause: DDL statement is executed dynamically in illegal PL/SQL context. – Dynamic OPEN cursor for a DDL in PL/SQL
– Bind variable’s used in USING clause to EXECUTE IMMEDIATE a DDL
– Define variable’s used in INTO clause to EXECUTE IMMEDIATE a DDL
Action: Use EXECUTE IMMEDIATE without USING and INTO clauses to execute the DDL statement.