Other examples?

[illume]

Hello!

Are there any other examples or projects other than the tests? I searched for asyncpg on nulledge/SearchEngines and couldn't find anything.

Currently I'm interested in if you can stream results from/to pg?

Many thanks.

[1st1]

Hi @illume,

We've only open sourced asyncpg yesterday, so I believe there aren't a lot of examples with it that you can find.

Currently I'm interested in if you can stream results from/to pg?

Postgres doesn't provide streaming capabilities. The closest thing you can get is to use cursors to efficiently iterate over huge result sets.

[illume]

Aha! Well that explains why I can't find anything on the internet about it.

If I have one row that is about 1MB (bytea https://www.postgresql.org/docs/9.5/static/datatype-binary.html), does that mean I have to wait until it is entirely written in a buffer before getting access to the full buffer? Or can I get access to the buffer with an index of where it is up to? I guess I will look through the source.

I will also be using LISTEN and NOTIFY ( https://www.postgresql.org/docs/9.5/static/sql-listen.html ).

Anyway... looking forward to playing with it some more.

[1st1]

I will also be using LISTEN and NOTIFY ( https://www.postgresql.org/docs/9.5/static/sql-listen.html ).

Yes, see issue #2. We'll implement this shortly.

[illume]

Oh! Thank you very much :)