Share variable between psql backends in CustomScan - Mailing list pgsql-hackers

From Amin
Subject Share variable between psql backends in CustomScan
Date
Msg-id CAF-KA8-so_FVUP8Vu_E4ez5rOX0Lu1joUW9F_YgGPEueySaxjA@mail.gmail.com
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Responses Re: Share variable between psql backends in CustomScan
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Hi,

I am looking for a way to define a global variable in CustomScan plugin that is shared between different psql backends. Is it possible without using shared memory? Does postgresql implement any function that facilitates this?

Thank you,
Amin

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