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SQL Server 2008
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T-SQL (SS2K8)
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convert a number to decimal
convert a number to decimal
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Faye Fouladi
Faye Fouladi
Posted Tuesday, January 26, 2010 11:52 AM
SSC-Enthusiastic
Group: General Forum Members
Last Login: Friday, May 17, 2013 1:15 PM
Points: 114,
Visits: 186
Suppose:
Declare @mynumber int
Set @mynumber = 10299
How can I return 102.99 from this or if the variable will be given at runtime, how can I process it to return a number with the first two digits being the decimal.
Post #853868
Jeff Moden
Jeff Moden
Posted Tuesday, January 26, 2010 11:58 AM
SSC-Dedicated
Group: General Forum Members
Last Login: Today @ 2:32 PM
Points: 32,906,
Visits: 26,792
Faye Fouladi (1/26/2010)
Suppose:
Declare @mynumber int
Set @mynumber = 10299
How can I return 102.99 from this or if the variable will be given at runtime, how can I process it to return a number with the first two digits being the decimal.
The same way you'd do it manually. Divide by 100.0.
--Jeff Moden
"
RBAR
is pronounced "ree-bar" and is a "Modenism" for "
R
ow-
B
y-
A
gonizing-
R
ow".
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."
For better, quicker answers on T-SQL questions, click on the following...
http://www.sqlservercentral.com/articles/Best+Practices/61537/
For better answers on performance questions, click on the following...
http://www.sqlservercentral.com/articles/SQLServerCentral/66909/
Post #853871
Lynn Pettis
Lynn Pettis
Posted Tuesday, January 26, 2010 12:01 PM
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Group: General Forum Members
Last Login: Today @ 11:17 PM
Points: 21,617,
Visits: 27,450
Faye Fouladi (1/26/2010)
Suppose:
Declare @mynumber int
Set @mynumber = 10299
How can I return 102.99 from this or if the variable will be given at runtime, how can I process it to return a number with the first two digits being the decimal.
As Jeff said:
select @mynumber / 100.0
Lynn Pettis
For better assistance in answering your questions, click here
For tips to get better help with Performance Problems, click here
For Running Totals and its variations, click here
or
when working with partitioned tables
For more about Tally Tables, click here
For more about Cross Tabs and Pivots, click here
and
here
Managing Transaction Logs
SQL Musings from the Desert
Fountain Valley SQL
(My Mirror Blog)
Post #853872
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