<@U5LAZSK9A> It would be great is somebody ports a...

# coroutines

[elizarov]

@geekasm It would be great is somebody ports async sql driver for Postresql to Kotlin. Meanwhile, you need to follow these steps:
1. Decide how many concurrent SQL operations you’d like to have at max (let’s call it n).
2. Define your own context for SQL operations like this: val SQL = newFixedThreadPoolContext(n, "SQL")
3. Wrap your SQL operations into run(SQL) { ... } invocation. It works best if you ecapsulate them in suspending functions like this:

suspend fun mySqlOperation(params) = run(SQL) { .... }

Now you can use those suspending functions from coroutines and it will not block anything.