Re: How to know server status variable in postgresql? - Mailing list pgsql-general

because that is also one of the important counter to know postgresql server status. thats why i am asking @sameer

Thanks & Regards,

A.Mohamed Bilal

On Sat, Jan 11, 2014 at 7:15 PM, Sameer Kumar [via PostgreSQL] <[hidden email]> wrote:

On Fri, Jan 10, 2014 at 2:57 PM, ambilalmca <[hidden email]> wrote:

@ sameer khan,

That's Sameer Kumar :-)

i got query for all except

 

*Number of cached blocks read,

check pg_stat_all_tables

Number of cached index blocks read,

check pg_stat_all_indexes

Number of cached sequence blocks read*.

Why do you need this info?

can you tell query for these three counters only?



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