SqlFingerprint

Abstracts SQL query and calculates fingerprint. Using fingerprint makes it possible to group similar queries together.

Query rewriting is based on Percona Toolkit implementation.

fingerprint = SqlFingerprint.calculate('SELECT * FROM users WHERE id=1') 

Result: dd1d44f7cffa757aad5152a27b811d6735ef6661

Add this line to your application's Gemfile:

gem 'sql_fingerprint'

Or install it yourself as:

$ gem install sql_fingerprint

The gem is available as open source under the terms of the MIT License.

Everyone interacting in the SqlFingerprint project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.