Sponsors, Exhibitors, & Community Partners Pricing & Discounts View the Summit 2015 Prospectus here. Prospective Sponsors & Exhibitors For exhibition and sponsorship opportunities at Cassandra Summit 2015, email Community Partner Opportunities For information on opportunities with DataStax events, email Cassandra Summit 2015 O’Reilly and DataStax have partnered to create the Developer Certification for Apache Cassandra. Cassandra Summit 2015 Sponsors PLATINUM GOLD SILVER BRONZE TALENT REGISTER NOW!
