UPDATE table1 as tbl1, table2 as tbl2 SET tbl1.NR = tbl2.NR2 WHERE tbl1.NR = tbl2.NR1
So in etwa? Aber bitte erst testen
Lukas Erlacher
Suche Grafiktablett. Spenden/Gebrauchtangebote willkommen.
Gotteskrieger gesucht!
For it is the chief characteristic of the religion of science that it works. - Isaac Asimov, Foundation I, Buch 1