Re: COPY enhancements

Robert Haas wrote:
> http://developer.postgresql.org/pgdocs/postgres/sql-explain.html
>   
Just out of curiosity, it looks like I could write something like:
EXPLAIN (ANALYZE TRUE, COSTS FALSE, VERBOSE TRUE, COSTS TRUE) statement

What is the expected behavior if someone puts multiple time the same 
option with different values. The last value prevails?
I know that this example looks stupid but when you have a lot of options 
it sometimes happen that you put twice an option with different values 
(that happens with some JDBC driver options...).

manu

-- 
Emmanuel Cecchet
Aster Data Systems
Web: http://www.asterdata.com