Обсуждение: PostgreSQL statement latency

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PostgreSQL statement latency

От
Jelena
Дата:
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 version 8.2.3)?

I would like to build the graph - Latency (ms) versus Time during test. I am running PostgreSQL on Windows 7 - How could I do it?




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