Compile PostgreSQL directly to WASM (no virtualization)

[jgoux]

As far as I know, this is not currently possible due to WASM limitations with networking, but I create this issue to track prior attempts and upcoming progress in WASM.

Prior attempts:

• https://github.com/seveibar/wasm-postgres

WASM support:

• Networking: https://github.com/WebAssembly/wasi-sockets

[peterp]

I wanted to leave a bit of the interesting comments from the HN launch.

https://news.ycombinator.com/item?id=33068738