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#1
May 18th, 2004, 02:19 PM
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Limiting Records
It is to my knowledge that there is a Limit command in SQL that limits the amount of records a query finds. How can I do this in Access?? Thanks for your help!
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#2
May 18th, 2004, 02:39 PM
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Quote:
No, there is no limit function in the SQL standard. The standard way to limit a result is to use the row_number function. Access has another propietary function for this Code:
select top 7 aleb,caleb from ogrish order by aleb desc The limit is with regard to the order by clause.
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#3
May 19th, 2004, 12:51 AM
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SQL Server also uses TOP, why did you say "access has another function"? You mentioned a row_number function, can you post an example? Thx man.
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#4
May 19th, 2004, 07:35 AM
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Check this website, URL Thats the place where I saw the LIMIT command but I suppose its only in MySQL, I was wondering if access had a similar command and I guess it is TOP. There is no way to randomize what is returned is there?
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#5
May 19th, 2004, 10:37 AM
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example of the row_number function
Code:
select * from t where row_number() over(order by c1 desc) < 10 Code:
select * from ( select t.*,row_number() over(order by c1 desc) as rn from t ) dt where rn between 10 and 20
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