Formula Column

Jul 20, 2005

Hi,
I would like to create a calculated column using the formula
section for a table. I am having some trouble doing this.

The table's name is ReportParameter. The calculated column's name is
tbcalculatedcolumn and tb1 and tb2 are boolean columns in the table.
I would like to use an If then statement such as the following (in
psuedo code):

If tb1 = 1 then tbcalculatedcolumn = 1
Elseif tb2 = 1 then tbcalculatedcolumn = 2
Endif

Thanks for the help,
Bill

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Mar 29, 2001

I have a table called test with 4 fields namley studentname, Mark1, Mark2, total (formula column).

Created table test in the following structure,
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Now I need to drop formula nature of this column total and assign default value '0'. I like to know how to do it using T-Sql script.

Thanks for your help in advance.

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tia
fatherjack

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