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May 21st, 2019
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PL/SQL 0.23 KB | None | 0 0
  1. DECLARE
  2. v NUMBER := &v;
  3. x int;
  4.  
  5. BEGIN
  6. SELECT nr_exemplare INTO x
  7. FROM carti
  8. WHERE id_carte = 888;
  9. x := x / v;
  10. DBMS_OUTPUT.PUT_LINE(x);
  11. EXCEPTION WHEN ZERO_DIVIDE THEN
  12. DBMS_OUTPUT.PUT_LINE('Nu se poate impartii la 0');
  13. END;
  14. /
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