Hi,

On 9/6/23 9:32 PM, Chris Cleveland wrote:
I'm trying to write a custom scan. It's pretty confusing. I've read the 
documentation at
https://www.postgresql.org/docs/current/custom-scan.html 
<https://www.postgresql.org/docs/current/custom-scan.html>, and I've scanned the
code in Citus Columnar and in Timescale, both of which are quite complex.

Is anyone aware of code with a simple example of a custom scan?

You may find the one in this repo: https://github.com/bdrouvot/pg_directpaths 
simple enough.

Regards,

--
Bertrand Drouvot
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com


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