neovim + lspconfig + sqlls in pgcli invocation

[chocobn69]

When using ctrl + x + e in pgcli, you can open and edit your query with your favorite editor. I'm using neovim so I wanted to be able to use LSP.

The tricky part :
To get sql-language-server working, you need to specify "/tmp" in your "projectPaths"

I hope it can help someone ...