My image datatype is varbinary(max) and I am storing binary image data in
database.
This query works fine in sql Server 2005 to set the attribute to 'Null'(delete
binary data) but wat if I wanna use in coldfusion8 <cfquery>
update table1 set image = null where empid ='@id'
I tried using
<cfquery name="Qry_DeleteImage" datasource="#application.datasource#">
Update table1
SET image = <cfqueryparam cfsqltype="CF_SQL_VARBINARY"
null="true" value= ''>
WHERE empID=<cfqueryparam cfsqltype="CF_SQL_VARCHAR"
value="#session.ID#">
</cfquery>
How do I actually set the attribute value to null in coldfusion.
Thanks,
Priya
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