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

23
procedure/PROCEDURA_2.sql Normal file
View File

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-- Procedure SelArticolo V.1
CREATE OR REPLACE PROCEDURE Sp_SelArticolo
(
I_CodArt IN VARCHAR2,
O_DesArt OUT VARCHAR2,
O_Prezzo OUT VARCHAR2
)
AS
BEGIN
SELECT A.CODART ||' '|| A.DESCRIZIONE AS Articolo, BB.PREZZO
INTO O_DesArt, O_Prezzo
FROM ARTICOLI A LEFT JOIN
(SELECT CODART, PREZZO FROM DETTLISTINI WHERE IDLIST = 1) BB
ON A.CODART = BB.CODART
WHERE A.CODART = I_CodArt;
EXCEPTION
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE('Errore nella ricerca del codice: ' || I_CodArt);
END Sp_SelArticolo;