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Top Clause - Simplified

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Submitted on: 8/1/2012 4:29:34 PM
By: Dinesh Mishra 
Level: Advanced
User Rating: Unrated
Compatibility: Other
Views: 6708
 
     Use of 'Top' Clause: ================ Many a times we are faced with situation wherein we want the say top 2 or top 5 of values in ascending or descending format from a table. An example of it is requirement from sales department wherein the top 2 sales invoices in the month or a particular time period is needed. Here I am illustrating a simple example for same. It retrieves the bills having top 2 sales value.

 
 
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				-- Table creation
create table salemaster(DesptachNo varchar (25),FinalAmount float)
--Values inserted
insert into salemaster values ('0001',125)
insert into salemaster values ('0002',205)
insert into salemaster values ('0003',250)
insert into salemaster values ('0004',375)
insert into salemaster values ('0005',495)
insert into salemaster values ('0006',460)
insert into salemaster values ('0007',385)
insert into salemaster values ('0008',345)
insert into salemaster values ('0009',399)
insert into salemaster values ('0010',429)
--Expected Result
select top (2) DesptachNo, Finalamount from salemaster order by Finalamount desc


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8/23/2012 10:19:33 PMJonats

Where's the article?
(If this comment was disrespectful, please report it.)

 
9/1/2012 7:50:54 PMhello

fdf
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