[BUGS] BUG #3979: SELECT DISTINCT slow even on indexed column

2008-02-21 Thread David Lee
The following bug has been logged online: Bug reference: 3979 Logged by: David Lee Email address: [EMAIL PROTECTED] PostgreSQL version: 8.2.6 Operating system: Ubuntu Feisty Server Description:SELECT DISTINCT slow even on indexed column Details: \d x: Column

[BUGS] "Julian day" date format is off by 12 hours

2006-12-08 Thread David Lee Lambert
Postgres version: 8.0.6 Operating system: Ubuntu GNU/Linux I executed the following query while trying to build some date-conversion functions for data that was represented as milliseconds since the Unix epoch: davidl=# SELECT to_char(timestamp '1970-01-01 00:00:00 GMT','J MS'); to_ch