select statement against datatable (distinct, certian columns, etc)

Hey,

I have a question regarding doing a select statement against a datatable.  I'm familiar with datatable.select(...), but what I need/want is more doing a full select statement instead of just customizing the expression section of the select statement.  For example:

Datatable:
id     name     value
1      temp      1
2      temp      1
3      xxx         1
4      xxx         1
5      yy          1
6      yy          0
7      yy          0
8      yy          1

What sql I want against the datatable:
select distinct name, value from DATATABLE where value = 1

result:
name     value
temp      1
xxx         1
yy          1


I know I can do the where clause in the datatable.select(), but how would you do the distinct and then select certian columns?

Thanks in advance,
Kris