The student Adil Chabaq passed the Understanding the Cassandra architecture course with a score of 86%, earning 12 out of a possible 14 points on the exam. The 1hr 45min course was completed online through DataStax Academy and the confirmation code for passing is 8qJHTNWN.

1. 02/23/2015
To whom it may concern:
This letter confirms that the student registered and representing themselves online as Adil Chabaq, with
the email address adil.chabaq@gmail.com, has successfully passed the following course by obtaining a
70% or higher score on the related course exam.
Course name: Understanding the Cassandra architecture
Course length: 1hr 45min
Total points possible: 14
Total points earned: 12
Percentage correct: 86%
Confirmation code: 8qJHTNWN
Congratulations!
DataStax Academy