performance - How to organize work pool based on PostgreSQL table? -


Assuming I have PostgreSQL (more than 500Gb) - work pool. Apart from this, I have a worker process, which works from the work pool. What is the most effective way to release the manager, in response to the requests of the workers, the next string will return from the 'work pool' table, can there be any type of cursor, iterator or anything?

UPD I've forgotten an important item - the table is fixed. No INSERT or UPDATE operations are permitted, we are reading from it.

may be appropriate for the problem or may be. It covers areas with similar problems, so take a look.

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