Instructions/setup script missing

[eyalroz]

The repository seems to be missing instructions regarding how to set up MySQL to run the TPC-H benchmark using the files provided here, and exactly how to the run the queries. While that may seem trivial to some, it's not trivial to people who are used to DBMSes other than MySQL and have not really used it before.

An even better addition would be a sort of a setup script which would do all of that for you, provided you've downloaded this repository and have MySQL installed.