Storage test was simple, but the data (seconds taken) for INSERT test for PG vs Oracle for 1, 2, 3,4 and 5 indexes was: PG:
25
30
37
42
45
Oracle:
33
43
50
65
68
Rows inserted: 100,000 Above results show good INSERT performance of PG when using SQL procedures. But performance when I use C++ lib is very bad. I did that test some time back so I do not have data for that right now.
From: Scott Marlowe <scott.marlowe@gmail.com> To: Divakar Singh <dpsmails@yahoo.com> Cc: pgsql-performance@postgresql.org Sent: Mon, October 25, 2010 11:56:27 PM Subject: Re: [PERFORM] Postgres insert performance and storage requirement compared to Oracle
On Mon, Oct 25, 2010 at 12:12 PM, Divakar Singh <dpsmails@yahoo.com> wrote: > Hello Experts, > My application uses Oracle DB, and makes use of OCI interface. > I have been able to develop similar interface using postgreSQL library. > However, I have done some tests but results for PostgreSQL have not been > encouraging for a few of them.
