>Hi,
>
>I try to use 2 COUNT's and a SUM in query from 2 tables, but am not able
>to get the results I want.
>
>The 2 tables are batches and testresults, and have the following fields
>and relation:
>
> batches: testresults:
> - batch_nr <---+ - id
> - date | - st
Hi,
I try to use 2 COUNT's and a SUM in query from 2 tables, but am not able
to get the results I want.
The 2 tables are batches and testresults, and have the following fields
and relation:
batches: testresults:
- batch_nr <---+ - id
- date | - status
- siz
