slepher/Emysql — comment on commit 50548682bb3eaa513a82883b40e326269476a6a4
File:  line 0
By slepher:

it's same as my implementation except some exception processes,
as the return value, I prefer mnesia style {atomic, Val} | {aborted, Reason}, and use abort(Reason) to rollback the transaction.
For module style, do you mean you prefer the stand alone module?