Subject | Re: [firebird-support] Count over multiple tables |
---|---|
Author | Adomas Urbanavicius |
Post date | 2004-12-01T09:12:49Z |
williamvdw2004 wrote:
from tb_tb2
>I would like to get the total number of records for 2 tables combined.select count(*) + (select count(*) from tb_tb2)
>
>This is as far as I got:
>
>SELECT COUNT(*) FROM TBL1 UNION SELECT COUNT(*)
>FROM TBL2;
>
>This gives me 2 rows one with the number of records in TBL1 and one
>with the number of records in TBL2. How can I add these values?
>
>
>
from tb_tb2