Re: Query performance issue - Mailing list pgsql-general

From yudhi s
Subject Re: Query performance issue
Date
Msg-id CAEzWdqdDTPxxzQYJfr_RdJTtLx-kNnc__z8f9nB25wVQuKzapg@mail.gmail.com
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In response to Query performance issue  (yudhi s <learnerdatabase99@gmail.com>)
Responses Re: Query performance issue
Re: Query performance issue
List pgsql-general

On Thu, Oct 17, 2024 at 3:06 AM Peter J. Holzer <hjp-pgsql@hjp.at> wrote:

The execution plan looks like a postgresql execution plan, not a mysql
execution plan. Did you run this query on postgresql? That may be
interesting for comparison purposese, but ultimately it is useless: You
won't get mysql to work like postgresql, and any tips to speed up this
query on postgresql (which is all you can expect on a postgresql mailing
list) probably won't work on mysql.

     

Tried running the same in postgres and below is the plan from bothe postgres and mysql. Can you please guide me to understand ,  if anything else can be done to make it better?


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