Hi:
I'm a new user of Postgresql (8.2.3), and I'm very happy with both
the performance and operation of the system. My compliments to you
the many authors who keep this database running and useful.
My question is:
I want to "freeze" a snapshot of the database every year (think of
end of year tax records). However, I want this frozen version (and
all the previous frozen versions) available to the database user as
read-only. My thinking is to copy the entire public schema (which is
where all the current data lives) into a new schema, named 2007
(2008, etc.)
Is this a valid plan. I had thought of using a different database,
but that would require multiple opens. I looked to see if there were
an easy way to script doing an exact schema copy, but I haven't found
anything like it in the docs.
This is not heavy usage, nor is there a large amount of data (current
pg_dump backups are around 30 Megabytes.
Am I on the right track, or would you suggest a different strategy?
-Owen
Clipboard, Inc.
