| 0 | -- | 0 | Anthony K. H. Tung. Letter from the the Associate Editor |
| 502 | -- | 513 | Felix Halim, Stratos Idreos, Panagiotis Karras, Roland H. C. Yap. Stochastic Database Cracking: Towards Robust Adaptive Indexing in Main-Memory Column-Stores |
| 514 | -- | 525 | Chao Li, Gerome Miklau. An Adaptive Mechanism for Accurate Query Answering under Differential Privacy |
| 526 | -- | 537 | Georgios Giannikis, Gustavo Alonso, Donald Kossmann. SharedDB: Killing One Thousand Queries With One Stone |
| 538 | -- | 549 | Joachim Selke, Christoph Lofi, Wolf-Tilo Balke. Pushing the Boundaries of Crowd-enabled Databases with Query-driven Schema Expansion |
| 550 | -- | 561 | Bo Zhao, Benjamin I. P. Rubinstein, Jim Gemmell, Jiawei Han. A Bayesian Approach to Discovering Truth from Conflicting Sources for Data Integration |
| 562 | -- | 573 | Prasang Upadhyaya, Magdalena Balazinska, Dan Suciu. How to Price Shared Optimizations in the Cloud |
| 574 | -- | 585 | Albert Angel, Nick Koudas, Nikos Sarkas, Divesh Srivastava. Dense Subgraph Maintenance under Streaming Edge Weight Updates for Real-time Story Identification |
| 586 | -- | 597 | Iman Elghandour, Ashraf Aboulnaga. ReStore: Reusing Results of MapReduce Jobs |