>>your preference for Typed DataSets rules in April 2007...
>>
>>In LINQ to DataSets (as of today), if you query against an untyped datatable...
>>
>>

>>var Query =
>>   from rowData in dtWorkers.AsEnumerable()
>>      where rowData.Field<string>("FirstName") == "Kevin"
>>       || rowData.Field<decimal>("Salary") > 90000
>> select rowData;
>>

>>
>>If you query against a typed datatable...
>>
>>

>>var Query =
>>   from rowData in dtWorkers.AsEnumerable()
>>      where rowData.FirstName == "Kevin"
>>       || rowData.Salary > 90000
>> select rowData;
>>

>>
>>
>>Which would you prefer?
>
>If your query returns a record, you're just bragging. ;-)

Huh. That's an or - and if "Kevin" is there the salary field doesn't even get evaluated.....