emacs-sqlhat is an emacs extension to enhance sql-mode. When using sql-mode, user need to select the product before start SQLi session, emacs-sqlhat let the user to define the product (only support mysql currently) and connection information (user, password, hostname, database)on the head of sql file.
python setup.py install
After that, add following lines in .emacs file:
(add-to-list 'load-path "/path/to/emacs-sqlhat")
(require 'sqlhat)
You should put following information in you XXX.sql file:
--! product: mysql
--! hostname: 127.0.0.1
--! user: mysqluser
--! password: mysqlpassword
--! database: databasename
use command sqlhat-connect to create SQLi session.