Richard Huxton said:
> You don't say what the limitations of Hibernate are. Usually you might
> look to:
> 1. Use COPY not INSERTs
Not an option, unfortunately.
> 2. If not, block INSERTS into BEGIN/COMMIT transactions of say 100-1000
We're using 50/commit...we can easily up this I suppose.
> 3. Turn fsync off
Done.
> 4. DROP/RESTORE constraints/triggers/indexes while you load your data
Hmmm...will have to think about this a bit...not a bad idea but not sure
how we can make it work in our situation.
> 5. Increase sort_mem/work_mem in your postgresql.conf when recreating
> indexes etc.
> 6. Use multiple processes to make sure the I/O is maxed out.
5. falls in line with 4. 6. is definitely doable.
Thanks for the suggestions!
John
