Verified Certificate

Supported by the following organizations

This is to certify that Stelios Papakosmas successfully completed and received a passing grade in PG4E502x: Intermediate PostgreSQL a course of study offered by MichiganX, an online learning initiative of the University of Michigan.

Noted by

Charles Severance

Charles Severance

Clinical Professor, School of Information University of Michigan

About edX

edX offers interactive online classes and MOOCs from the world’s best universities, including MIT, Harvard, Berkeley, University of Texas, and many others. edX is a mission driven initiative created by founding partners Harvard and MIT.

About edX Verified Certificates

An edX Verified Certificate signifies that the learner has agreed to abide by the edX honor code and completed all of the required tasks of this course under its guidelines, as well as having their photo ID checked to verify their identity.