ok I did that, but what is the meaning of the PAGECOUNT column that 
EXPLAIN showed me..??

thanks





[EMAIL PROTECTED]
Sent by: [EMAIL PROTECTED]
03/12/2002 03:09 p.m.

 
        To:     [EMAIL PROTECTED]
        cc:     [EMAIL PROTECTED], [EMAIL PROTECTED]
        Subject:        Re: SAPDB Performance Question



Hi,

I would start from using EXPLAIN <your select here>.

>had created an INDEX on tableA with the ID Column but
>it seems that it doesn't help too much.

I guess you need an index on both join columns. Check out what EXPLAIN 
will
tell you.

Regards,
Wojtek





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