PL/SQL Cursor Exercises: FETCH single record and single column from a table
PL/SQL Cursor: Exercise-15 with Solution
Write a program in PL/SQL to FETCH single record and single column from a table.
DECLARE v_emp_name VARCHAR2(50); CURSOR emp_cur_name IS SELECT first_name FROM employees WHERE employee_id = 105; BEGIN OPEN emp_cur_name; FETCH emp_cur_name INTO v_emp_name; dbms_output.put_line('The name of the employee is:’ || v_emp_name); CLOSE emp_cur_name; END; /
SQL> / The name of the employee is:David PL/SQL procedure successfully completed.
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