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diplayed the row number by action wise

Geeta Ravikanti
Ranch Hand

Joined: Mar 26, 2008
Posts: 46
My Input is

Time Action

17:30 Sell
17:35 Sell
17:40 Buy
17:45 Buy
17:50 Sell
17:55 Buy
18:00 Sell
18:05 Sell
18:10 Sell

I want out put like following

Time Action RowNumber

17:30 Sell 1
17:35 Sell 2
17:40 Buy 1
17:45 Buy 2
17:50 Sell 1
17:55 Buy 1
18:00 Sell 1
18:05 Sell 2
18:10 Sell 3

my problem is i am getting the rownumbers 1,2,3,4,5,like so on
but how to get the row numbers like 'sell' and 'buy' wise(like aboe out put)
any one help in this query'
Jeanne Boyarsky
internet detective

Joined: May 26, 2003
Posts: 30085

The easiest way is to do it in Java after the JDBC result is returned. If you need to do this in standalone SQL, the answer is database specific - if possible at all. What database are you using if you can't use JDBC.

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subject: diplayed the row number by action wise
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