Return stream or iterator from query

[pablote]

Is there any kind of support for returning a stream/iterator or similar? The use case would be for when you need to return very large datasets from the DB, and being able to start processing it without loading everything on memory.

As an example, this is available in node.js for this purpose: https://www.npmjs.com/package/pg-query-stream

Thanks

[lpil]

Not presently. If the underlying PGO library has an API for this we can expose it.