> I kown I can use pg_dump to perform that "back up" but I wanted to
> test performences.
pg_dump does the same.. if you same custom it makes binary (WITH BINARY)
but with compression.
Performance?
1. TOP: inserte into select ....
2. TOP: copy / pg_restore with uncompressed binary
3. TOP: copy / pg_restore with uncompressed text
4. TOP: pg_restore with compressed binary (custom format in pg_dump)
5. TOP: normal inserts...
This is my experience.
> PATH = /home/postgres//carax_exec.out
Be aware to give postgres write/read access to this file/dir - i think
the double "//" is typee
Cédric Buschini wrote:
> Aldor wrote:
>
>> What is the name of the table you want to dump?
>>
>>
> I kown I can use pg_dump to perform that "back up" but I wanted to test
> performences.
>
> The table is carax_exec
>
>> What is the exact path you try to dump it to?
>>
>>
> PATH = /home/postgres//carax_exec.out
>
>> What version of PostgreSQL do you have?
>>
>>
> uhmm 8.0
>
>