Thursday, March 17, 2005

Display the particular column value in one row

If u wanna display the particular column value in one row with Comma separated
The idea behind of that is only depends on self join

DECLARE @str VARCHAR(8000)
SELECT @str = COALESCE(@str+',','')+(SELECT UserID FROM UserMaster UM1 WHERE UM1.UserPKID = UM2.UserPKID ) FROM usermaster UM2
SELECT @str

The Result like this
------------------------
SHANKAR,HARI,SELVAM,RAMESH,DHINA,ASIF,RAJESH,SIVA,AMBRISH,RAMU

Tuesday, March 15, 2005

Data Base -SQL Server

To find out 5 th Maximum Salary

select top 1 max(sal) from salary where
sal not in (select top 4 max(sal) from salary group by sal order by sal desc )


To find out 5 th value from Top
select top 1 * from salary where sal not in (select top 4 sal from salary )

Friday, February 18, 2005

Alter table

// Modify the column datatype
alter table sam
alter column hi int

//Add new column
alter table sam
add age int

Wednesday, February 16, 2005

Modify Column name

Modify the Column name in Sql server

sp_rename 'TableName.[OldColumn]','NewColumn','COLUMN'

Friday, November 26, 2004

XSL

http://nwalsh.com/docs/tutorials/xsl/xsl/slides.html

Wednesday, October 20, 2004

C#

HttpContext.Current.Response.Write()

Friday, July 23, 2004

Sankar-- Posted by Hello