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use cms ALTER TABLE product ALTER COLUMN after_discount as ([pcost]*(1-[discount]))
error:
Msg 156, Level 15, State 1, Line 1
Incorrect syntax near the keyword 'as'.
Posted 6-Oct-12 8:17am
Edited 6-Oct-12 8:27am
v2
Comments
Zoltán Zörgő at 6-Oct-12 14:48pm
   
Why don't you drop and than add the field? You have nothing to loose...

1 solution

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Solution 1

I agree with Zoltán Zörgő.
 
Computed column cannot be altered
Instead use
ALTER TABLE [product] DROP COLUMN after_discount 
GO
ALTER TABLE [product] ADD after_discount as ([pcost]*(1-[discount]))
 
cheers
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