Do you think, this will hit the table tab1 twice?

Regards,
Jignesh Makwana.

On 12/02/2011 12:13 PM, faizal mangattil` wrote:
USE THIS QUERY

SELECT REC,TOT FROM
(SELECT COUNT(*)TOT FROM TAB1 WHERE rpt_num = 20)a,
(SELECT COUNT(*)REC FROM TAB1 WHERE rpt_num = 20 AND action_flag = 'Y')B;


On 2/12/11, gayathri Dev<gd0...@gmail.com>  wrote:
Hi All,

I want to count the total record and record count which has 'Y' flag
together. How can I do that?

eg:
select count(*)
from tab1
where rpt_num = 20

select count(*)
from tab1
where rpt_num = 20
and action_flag = 'Y'.

How can i combine this?

Thanks,
G

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