On Fri, 29 Sep 2000 09:58:27 -0400, Tom Lane wrote: Returning from previous thread, i found a solution for my problem: "when everything fails, read the manual..." Reading the OS/2 command reference, it says that TZ has three parts: XXXCYYY. XXX - is the timezone name, C is the increment from UTC time, and YYY is the name of summertime. Ommiting the name of summertime (TZ=AST4), pgsql returned the correct select. >>> Not sure how this would apply to 2000-01-01, though. What timezone >>> are you in, anyway? >> OS/2 sets TZ=AST4ADT (I live in Brazil, Natal city). > >Hm. On a RedHat Linux box, with pgsql 7.0.2: > >regression=# show TimeZone ; >NOTICE: Time zone is AST4ADT >SHOW VARIABLE >regression=# select '2000-01-01'::date::timestamp; > ?column? >------------------------ > 2000-01-01 00:00:00-04 []'s Edipo Elder F. de Melo