[ADMIN] PostgreSQL statement latency

2011-11-05 Thread Jelena
Hi, What is the right way to measure PostgreSQL statements latencies in pgbench? I found several solutions: 1. in PostgreSQL 9.1 (for example, with an option -r) -> pgbench  -S -c 8  -t 2000 -r pgbench 2. http://www.westnet.com/~gsmith/content/postgresql/pgbench.htm (is this solution only for v

[ADMIN] pgbench-tools for Windows

2011-10-27 Thread Jelena Gorelikova
Could you tell me, how to set up (step by step) pgbench-tools on Windows 7 for PostgreSQL 9.0? is it possible? How could I test PostgreSQL scalability (scaling up and elasticity)? Is it possible to do on the Windows platform? All the best, Yelena 

[ADMIN] pgbench-tools for Windows

2011-10-27 Thread Jelena Gorelikova
Could you tell me, how to set up (step by step) pgbench-tools on Windows 7 for PostgreSQL 9.0? is it possible? How could I test PostgreSQL scalability (scaling up and elasticity)? Is it possible to do on the Windows platform? All the best, Yelena 

[ADMIN] Error in intalling PostgreSQL 9.1

2011-10-29 Thread Jelena Gorelikova
During the istall of a new version of PostgreSQL 9.1 on Windows 7 (64bit) machine I`got the following error: A fatal error occur whilst loading database modules. Problem running post-install step. Installation may not complete correctly. What should I do in this case?