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| author | Sven Eisenhauer <sven@sven-eisenhauer.net> | 2023-11-10 15:11:48 +0100 |
|---|---|---|
| committer | Sven Eisenhauer <sven@sven-eisenhauer.net> | 2023-11-10 15:11:48 +0100 |
| commit | 33613a85afc4b1481367fbe92a17ee59c240250b (patch) | |
| tree | 670b842326116b376b505ec2263878912fca97e2 /Bachelor/Datenbanken 2/Praktikum4/p1proc.sql | |
| download | Studium-master.tar.gz Studium-master.tar.bz2 | |
Diffstat (limited to 'Bachelor/Datenbanken 2/Praktikum4/p1proc.sql')
| -rw-r--r-- | Bachelor/Datenbanken 2/Praktikum4/p1proc.sql | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Bachelor/Datenbanken 2/Praktikum4/p1proc.sql b/Bachelor/Datenbanken 2/Praktikum4/p1proc.sql new file mode 100644 index 0000000..e1febad --- /dev/null +++ b/Bachelor/Datenbanken 2/Praktikum4/p1proc.sql @@ -0,0 +1,19 @@ +create or replace procedure
+setpreis(r integer, p integer, m integer)
+as
+
+vpreis produkt.preis%type;
+
+begin
+
+select preis into vpreis
+from produkt
+where pnr = p;
+
+update rechnung
+set pges = pges + vpreis * m
+where rnr = r;
+
+end;
+/
+
|