Am using postgres 8.2 & and i want take incremental backup using WAL Method, i just take full backup like -000000010000000000000023.00000020.backup.done
Suppose that once backup will done, after that there were some DML perform in my database and ait will write in a new file suppose -
/var/lib/pgsql/data/pg_xlog/00000001000000000000003E
then how can restore backup after bakup file
i just want to restore changes -suppose i take full backup today 1:00 pm & there were some changes has done till 2:00 pm and after that i just want to restore that change whose has done b/w 1 to 2 pm.