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Jul 22nd, 2019
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  1. DO $$
  2. DECLARE
  3. linhas INTEGER;
  4. BEGIN
  5. UPDATE tabela
  6. SET valor = 'valor';
  7. IF NOT FOUND THEN
  8. RAISE NOTICE'Nenhuma linha encontrada %';
  9. ELSIF FOUND THEN
  10. GET DIAGNOSTICS linhas := ROW_COUNT;
  11. RAISE NOTICE'Linhas afetadas: %', linhas;
  12. END IF;
  13. END $$;
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