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Alex wrote:
> Hi,
>
> I have a situation where any design or other suggestions are appreciated.
>
> I have more than half a million data files with 300K each. Each file is one
> record with a binary data section of around 7K that I am interested in. I'll
> need to do query on that particular binary data section in that huge table
> of data record, such as 'SELECT * FROM MyHugeTable WHERE
> ColumnName='MyBinaryColumn'. Are there suggestions (table design, query and
> others) that may help to improve the performance?
>
> Thanks a lot,
>
> Alex
Unless I have completely misunderstood you ... you have more than 500,000 data files? Each sized at 300K? And each with a single record?
And I thought the people I went to school with in the 60s were doing drugs. ;-) Are you serious? Why?
How would I improve performance? Put it all into a far smaller number of datafiles for starters.
-- Daniel Morgan http://www.outreach.washington.edu/ext/certificates/oad/oad_crs.asp http://www.outreach.washington.edu/ext/certificates/aoa/aoa_crs.asp damorgan_at_x.washington.edu (replace 'x' with a 'u' to reply)Received on Wed Mar 24 2004 - 01:20:57 CST