master
Pascal Lafourcade 5 years ago
parent 8cf22b50dc
commit 666261c246

@ -416,11 +416,13 @@ après.
déconnecte. déconnecte.
\begin{SaveVerbatim}{countprod} \begin{SaveVerbatim}{countprod}
int q1(void) { int main(void) {
int nbProd; int nbProd;
EXEC SQL WHENEVER SQLERROR DO sql.error(``Oracle error \n'');
connexion();
EXEC SQL SELECT COUNT(*) INTO :nbProd FROM TPRODUIT; EXEC SQL SELECT COUNT(*) INTO :nbProd FROM TPRODUIT;
printf("Il y a %d produits en base.\n", nbProd); printf("Il y a %d produits en base.\n", nbProd);
return nbProd; deconnexion();
} }
\end{SaveVerbatim} \end{SaveVerbatim}
\cache{\tiny \BUseVerbatim{countprod}} \cache{\tiny \BUseVerbatim{countprod}}

Loading…
Cancel
Save