Greetings, Happy New Year listing!
I have a question about column type timestamp "with time zone" and "without time zone". . when data are import/export into different time zones, column timestamp with time zone is necessary For example, "2005-01-01 2001:01:01+05" under timezone1 will still be saved as "2005-01-01 2001:01:01+05" under different time zones Otherwise, "2005-01-01 2001:01:01" means different timestamp under two different time zones
I need to know when it is better that we use "timestamp without time zone" ? And when it is better to use "timestamp with time zone"?
Thanks a lot! Emi ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match