Tim -
Whenever I try this, it fails testing when the @FirstName is ''. My SQL
Server 2000 will not allow that value. My next choice is making the
@FirstName optional. It appears that is possible, but (again) it does not
work on my SQL Server 2000.
-brian
> You want something like this (not checked, so syntax may be off a
> little):
>
> <cfset Variables.FirstName = "">
> <cfif IsDefined("Form.FirstName")>
> <cfset Variables.FirstName = Form.FirstName>
> </cfif>
>
> <cfset Variables.ZipsReturned = "">
> <cfif IsDefined("Form.ZipsReturned ")>
> <cfset Variables.ZipsReturned = Form.ZipsReturned >
> </cfif>
>
> <cfquery datasource="blah" name="blahquery">
> FindProfiles '#Variables.FirstName#', '#Variables.ZipsReturned#'
> </cfquery>
>
> Then, in your database, create this stored procedure by copy/pasting the
> following into a Query Analyzer or other such window:
>
> create procedure FindProfiles
> @FirstName varchar(255),
> @ZipsReturned varchar(8000)
>
> as
>
> set nocount on
>
> declare @SQL varchar(8000), @WhereClause varchar(8000)
>
> set @SQL = 'select * from Profiles
> set @WhereClause = ''
>
> if @FirstName > ''
> begin
> if @WhereClause > '' set @WhereClause = @WhereClause
= '
> and '
> set @WhereClause = @WhereClause + 'FirstName = ''' +
> @FirstName + ''''
> end
>
> if @ZipsReturned > ''
> begin
> if @WhereClause > '' set @WhereClause = @WhereClause
= '
> and '
> set @WhereClause = @WhereClause + 'Zipcode in (' +
> @ZipsReturned + ')'
> end
>
> if @WhereClause > '' set @SQL = @SQL + ' where ' + @WhereClause
>
> execute (@SQL)
>
>
>
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