在老外的blog上看到的，摘录下，给会python有需要MYSQL管理的朋友们，这可是
GOOGLE内部用的东西哦
GOOGLE内部用的东西哦
I'm happy to announce a new round of Google MySQL tool releases. We're just getting started, but here's what's available so far:
db.py: Easily execute queries in parallel on a sharded database
sql.py: Interactive shell to db.py
permissions.py: Manage MySQL permissions in a Python-based format
validate.py: Parse SQL using pyparsing and apply rules with live DB data
These are the actual tools being used to run MySQL at scale inside Google, not one-time sanitized copies. You can get them at http://code.google.com/p/google-mysql-tools/.