Re: TEXT column > 1Gb

From: Rob Sargent <robjsargent(at)gmail(dot)com>
To: pgsql-general(at)lists(dot)postgresql(dot)org
Subject: Re: TEXT column > 1Gb
Date: 2023-04-12 19:21:12
Message-ID: 04ab2b33-be6e-5073-1004-31a7117531af@gmail.com
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On 4/12/23 13:02, Ron wrote:
> /Must/ the genome all be in one big file, or can you store them one
> line per table row?

Not sure what OP is doing with plant genomes (other than some genomics)
but the tools all use files and pipeline of sub-tools.  In and out of
tuples would be expensive.  Very,very little "editing" done in the usual
"update table set val where id" sense.

Lines in a vcf file can have thousands of colums fo nasty, cryptic
garbage data that only really makes sense to tools, reader.  Highly
denormalized of course.  (Btw, I hate sequencing :) )

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