Re: pgbench doc fix
От | Alvaro Herrera |
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Тема | Re: pgbench doc fix |
Дата | |
Msg-id | 201901021936.ey6scvcydmfd@alvherre.pgsql обсуждение исходный текст |
Ответ на | Re: pgbench doc fix (Tatsuo Ishii <ishii@sraoss.co.jp>) |
Ответы |
Re: pgbench doc fix
|
Список | pgsql-hackers |
On 2018-Dec-03, Tatsuo Ishii wrote: > To: > ------------------------------------------------------------------- > -M querymode > --protocol=querymode > > Protocol to use for submitting queries to the server: > > simple: use simple query protocol. > > extended: use extended query protocol. > > prepared: use extended query protocol with prepared statements. > > Because in "prepared" mode pgbench reuses the parse analysis > result for the second and subsequent query iteration, pgbench runs > faster in the prepared mode than in other modes. Looks good to me. -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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