From: | John Scalia <jayknowsunix(at)gmail(dot)com> |
---|---|
To: | dbatoCloud Solution <dbatocloud17(at)gmail(dot)com> |
Cc: | pgsql-admin(at)lists(dot)postgresql(dot)org |
Subject: | Re: Looking find the each row size of table |
Date: | 2021-02-19 12:36:07 |
Message-ID: | FC63CF67-F60D-4424-992A-AFB5408A9650@gmail.com |
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Lists: | pgsql-admin |
pg_column_size returns the number of bytes with no formatting at all. Do something like select pg_size_pretty(pg_column_size(my_column) / 1024) would give you the value in Kbytes, further calculation in the same manner could convert this into Mbytes, Gbytes, or whatever you need.
—
Jay
Sent from my iPad
> On Feb 19, 2021, at 7:28 AM, dbatoCloud Solution <dbatocloud17(at)gmail(dot)com> wrote:
>
>
> Dear All,
> I want to find out each row size of a table in PostgreSQL?
> I got pg_column_size() function. Could you please someone help me? Will this function return size in KB or MB?
>
>
>
>
> Thanks & Best Wishes,
>
> Ashok
>
>
>
> ---------------------------------------------------------------------------------------------------------------------
>
> Ashokkumar Mani (OCP12c/11g/10g/9i, AWS SAA, M103)
>
> Dubai , UAE | BLR , INDIA
>
> M: +971 54 723 0075 | +91 90086 70302 | WApp : +91 81975 99922
>
> W: https://dbatocloudsolution.blogspot.in/ | E: dbatocloud17(at)gmail(dot)com
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