VERY URGENT...How to find employee having experience>250 months

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VERY URGENT...How to find employee having experience>250 months

Shiba Prasad Aind

SSC Journeyman

Points: 94
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July 4, 2006 at 4:03 am

#103197

VERY URGENT...How to find employee having experience>250 months

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John Mitchell-245523 SSC Guru Points: 148809 More actions · Answer 1

You might find that you try members' patience if you repeatedly post the same question three times. If you post it in the correct place just once, we will still see it.

We need much more information than you're giving, as well. Post the table structure, some sample data and what you expect the result set to be and somebody will be able to help.

John

Avinash Kumar-296341 Newbie Points: 4 More actions · Answer 2

Using sysdate() function get the difference in the month

select * from employee where

datediff(month,sysdate(),person_starting_date)>250

John Mitchell-245523 SSC Guru Points: 148809 More actions · Answer 3

Private message from original poster:

Table structure is like this..

empId,Name,Address,Salary,Hire Date,Department

Sample data:

001,Lenin,bangalore,30000,12 Sep 2004,HR

I think Avinash means to use getdate() instead of sysdate()... Also, if your table is large then you can put it like this to make it more likely that any index you have on the [Hire Date] column will be used by the query optimiser:

select [Name] from YourTable

where [Hire Date] < dateadd (month, -250, getdate())

John

AM Abdi SSC Rookie Points: 40 More actions · Answer 4

You may also use this:

Select * from TableName

Where datediff(month,HireDate,getdate())>250

Note: HireDate is the column name.

It should return same result.

SwePeso SSC-Dedicated Points: 39758 More actions · Answer 5

Yes, but it will not utilize any indexes. John's query will.

N 56°04'39.16"
E 12°55'05.25"

Jeff Moden SSC Guru Points: 1004638 More actions · Answer 6

I always wait on "Very Urgent" requests like this that have such a simple basis... it usually means that someone is taking an SQL test as part of an interview and, frankly, if they can't answer such simple questions, they don't deserve the job.... so, I wait...

--Jeff Moden

RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.

Change is inevitable... Change for the better is not.

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