Hi there
I'm trying to compact an imported table. Any suggestions how this can be done:
Table now:
ID attr1 attr2
1 5 NULL
1 NULL 7
2 8 NULL
3 NULL 4
4 NULL NULL
The Result should look like this:
ID attr1 attr2
1 5 7
2 8 NULL
3 NULL 4
4 NULL NULL
Thanks for every hint.
Chris
