an INTO clause is expected in this SELECT statement

 The INTO clause of a SELECT INTO statement was omitted. For example, the
code might look like SELECT deptno, dname, loc FROM dept WHERE ... instead of
SELECT deptno, dname, loc INTO dept_rec FROM dept WHERE ... In PL/SQL, only
a subquery is written without an INTO clause.

 The INTO clause of a SELECT INTO statement was omitted. For example, the
code might look like SELECT deptno, dname, loc FROM dept WHERE ... instead of
SELECT deptno, dname, loc INTO dept_rec FROM dept WHERE ... In PL/SQL, only
a subquery is written without an INTO clause.