Benchmarking Elastic Cloud Big Data Services Under SLA Constraints. - Nicolás Poggi; Víctor Cuevas-Vicenttín; Josep Lluis Berral; Thomas Fenech; Gonzalo Gómez; Davide Brini; Alejandro Montero; David Carrera 001; Umar Farooq Minhas; José A. Blakeley; Donald Kossmann; Raghu Ramakrishnan 001; et al. (TPCTC, 2019)