On 12 July 2016 at 09:57, <amatv...@bitec.ru <mailto:amatv...@bitec.ru>> wrote:We have faced with some lack of sharing resources. So in our test memory usage per session: Oracle: about 5M MSSqlServer: about 4M postgreSql: about 160М Using shared resources also has significant problems, so care must be taken.
To see memory allocation by opinion of pgsql it's possible to use https://github.com/postgrespro/memstat This module (9.6+) could collect information about MemoryContexts allocation. -- Teodor Sigaev E-mail: teo...@sigaev.ru WWW: http://www.sigaev.ru/ -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
