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DECLARE
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CURSOR emps_cur IS
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SELECT last_name
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FROM plch_employees;
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emp_rec emps_cur%ROWTYPE;
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BEGIN
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OPEN emps_cur;
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FETCH emps_cur
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INTO emp_rec;
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dbms_output.put_line(emp_rec.last_name);
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/*FOR indx IN 1 .. 2 LOOP
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FETCH emps_cur
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INTO emp_rec;
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dbms_output.put_line(emp_rec.last_name);
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END LOOP;
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*/
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CLOSE emps_cur;
- END