Hello, I am looking for a way to copy all the data from one table to another on a regular basis, every 5 minutes let's say. INSERT INTO table2 SELECT * FROM table1; The above will copy all the data as is and insert it into the other table. What happens if I rerun it again? Will it just append table1 again into table2? How can I have it only insert rows that are different? Would that be a program to lookup the most last record in table 1 and then a query to only select after that row for the insert into table2? Thanks! -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
