Re: Query takes around 15 to 20 min over 20Lakh rows

From: Matthias Apitz <guru(at)unixarea(dot)de>
To: Shubham Mittal <mittalshubham30(at)gmail(dot)com>
Cc: Matthias Apitz <guru(at)unixarea(dot)de>, Mladen Gogala <gogala(dot)mladen(at)gmail(dot)com>, PostgreSQL General <pgsql-general(at)lists(dot)postgresql(dot)org>
Subject: Re: Query takes around 15 to 20 min over 20Lakh rows
Date: 2021-09-06 18:26:52
Message-ID: YTZdbOpGg9gB/0vF@c720-r368166
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El día lunes, septiembre 06, 2021 a las 11:45:34p. m. +0530, Shubham Mittal escribió:

> 20 Lakh is the current no of rows in the task table.. on which the query is
> executed..

Ahh, I never came accross this (Indian) unit 'lakh' and now understand
that we're are talking about https://en.wikipedia.org/wiki/Lakh
and 20 Lakh are only 2.000.000 rows, which isn't a very big number.

Can't help with your query, though.

matthias

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