I've written several user-defined functions (UDFs) for converting dates to unix time, every which way.
They work find, ala
# select dtu_dmony('22 Sep 2008');
dtu_dmony
------------
1222066800
(1 row)
Returns an integer.
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Here's a typical query I often run (why I wrote the functions
# select count(distinct username) from stats where eventtime > 1222066800 ;
count
-------
1460
(1 row)
---
but when I try to use the function in a query
# select count(distinct username) from stats where eventtime > dtu_dmony('22 Sep 2008') ;
it never comes back...
---
Is it the table-like formatting that's killing me?
How do I get around this?
Thanks!
Ralph Smith
smithrn at here washington.edu
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