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9.2

Problem converting nvarchar to decimal data type

Asked by shattered_rib in MS SQL Server

Tags: decimal, nvarchar

Hello everyone,

I've a table in SQL Server 2000 with a column originally set as nvarchar that was storing numeric data ranging from 0.25 to 10.
I want to convert the column to a numeric data type so I can run Sum queries, etc.

The problem I am running into is that when I test converting the data type on a duplicate table it ends up rounding everything up or down so that I'm left only with integers.

I've read up on the various data types (http://www.experts-exchange.com/Databases/Microsoft_SQL_Server/Q_20127358.html?query=sql+data+types&clearTAFilter=true) and thought that 'decimal' is the type I should be converting this column to but it's rounding everything.

Suggestions?

Thanks,
s_r
[+][-]08/24/06 07:29 AM, ID: 17381818Accepted Solution

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About this solution

Zone: MS SQL Server
Tags: decimal, nvarchar
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Solution Provided By: Mr_Peerapol
Participating Experts: 2
Solution Grade: A
 
[+][-]08/24/06 07:04 AM, ID: 17381537Expert Comment

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[+][-]08/24/06 07:04 AM, ID: 17381552Expert Comment

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[+][-]08/24/06 07:06 AM, ID: 17381573Expert Comment

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[+][-]08/24/06 07:22 AM, ID: 17381744Author Comment

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[+][-]08/24/06 07:48 AM, ID: 17382011Expert Comment

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