I have a simple query that sorts by descending date but the NULL dates
show up first. Is there a way I can sort so they come last without
sorting ascending?
SELECT submittime,score,gradedtime FROM student_gradedmaterial WHERE
gradedmaterialid=3 and studentid=102 order by gradedtime desc;
submittime | score | gradedtime
---------------------+-------+---------------------------- 2003-01-30 22:56:38 | | 2003-01-31 03:42:29 | 99 |
2003-02-0614:21:43.043587
but what I want is all the graded items first in gradedtime desc and
NULL afterwards. I do need to keep the NULL score rows. (So I get the
latest submitted grade for the assignment but also any ungraded
submission information.)
Thanks for any advice.><><><><><><><><><
AgentM
agentm@cmu.edu