Esempi sulle store procedure

This commit is contained in:
Fabio Scotto di Santolo
2019-09-25 22:48:03 +02:00
parent 585372ff49
commit 802f67fb39
5 changed files with 152 additions and 0 deletions

30
procedure/PROCEDURA_3.sql Normal file
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--Creazione Procedura PremioBollini
CREATE OR REPLACE PROCEDURE Sp_GenPremioBollini
AS
--Creazione del cursore
CURSOR C_BestCli(V_MeseRif NUMBER, V_AnnoRif NUMBER)
IS
SELECT DISTINCT CODFID
FROM SCONTRINI
WHERE CODFID <> '-1'
AND EXTRACT(YEAR FROM DATA) = V_AnnoRif
AND EXTRACT(MONTH FROM DATA) = V_MeseRif
GROUP BY CODFID
HAVING SUM(TOTALE) >= 500;
BEGIN
FOR R_BestCli IN C_BestCli(7,2017)
LOOP
UPDATE CARDS_TEMP
SET BOLLINI = BOLLINI + 500
WHERE CODFIDELITY = R_BestCli.CODFID;
DBMS_OUTPUT.PUT_LINE ('Aggiunti 500 Punti alla Fidelity: ' || R_BestCli.CODFID || '.');
END LOOP;
commit;
END;