Subject About firebird performance
Author Hector Sánchez
I'm doing some basic tests with Firebird and I'm facing something I
cannot understand (I'm a newbie to Firebird which has worked with
IB7.5 for years, so I apologize if I ask something obvious):

- I have a linux server with firebird 2.5.4 Superserver: multi-core (4), 3GB RAM
- I placed a "huge" database: 1000 tables, 9GB
- When I issue a query like this "select count(*) from TABLE1" it
takes very long time to complete (>30 min).
- TABLE 1 has 3 million records

As I told you, I'm quite used to IB7.5, but I guess this is not normal
at all...probably I'm missing something but I couldn't find any
document which gives me an idea of what I'm doing wrong.

With same hardware an IB7.5 same query took 40 sec to complete (first
time issued, no cache).

Could anyone help?

Planatec Software S.L. ** <>
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