I am trying to migrate several years of historical data with timestamps from an MS Access database to Postgres. I am running into an issue where specific dates/times get pushed one hour ahead, which creates duplicate date/time stamps or failes the import if I have that defined as my primary key. The time that gets shifted is always 2:00 AM to 2:55 AM (data is in 5 minute blocks). What I don't understand is that it only seems to happen on the following dates (m/d/yy format): 4/7/02 4/6/03 4/4/04 4/3/05 4/2/06 For example, on these days, 4/7/02 2:00 AM imports to 4/7/02 3:00 AM. 4/6/03 2:15 AM imports as 4/6/03 3:15 AM, etc. All other dates and times do not give any errors. I have tried to extract the date and create a text field in MS Access, I get the same error when imported to Postgres. Is there some significance to these dates? Thanks, Peter Jolles -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
