Re: TOAST table performance problem
От | Andreas Joseph Krogh |
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Тема | Re: TOAST table performance problem |
Дата | |
Msg-id | 9CE9EAEF-4DD1-4FCF-9B22-7609CBA83021@visena.com обсуждение исходный текст |
Ответ на | Re: TOAST table performance problem (Asya Nevra Buyuksoy <ayisan1096@gmail.com>) |
Список | pgsql-performance |
Try \o <filename> in psql, to redirect the output to file, and prevent it from processing the json (ie. format it)
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Den 7. februar 2020 15:59:05 CET, skrev Asya Nevra Buyuksoy <ayisan1096@gmail.com>:
I try it, but there is no enhancement.I read this link is about TOAST and also its sub_links;When I execute this query, except JSON data like;SELECT paramuser_id, paramperson_id, paramisdeleted, paramactiontime
FROM zamazin;It takes 94 ms. :)Andreas Joseph Krogh <andreas@visena.com>, 7 Şub 2020 Cum, 17:42 tarihinde şunu yazdı:På fredag 07. februar 2020 kl. 15:35:04, skrev Asya Nevra Buyuksoy <ayisan1096@gmail.com>:I use pgadmin3.Try "psql", it has the lowest overhead (I think). pgAdmin might use time presenting the results etc. which is easy to overlook.--Andreas Joseph Krogh
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