Ebay, Incorporated

Chauncey Li

Xu Chu Jiang

Luke Qing Han

Yi Song

Song Yi

In various example embodiments, systems and methods for building data cubes to be stored in a cube store are presented. In some embodiments, a metadata engine generates the cube metadata. In further embodiments, cube data is generated by a cube build engine based on the cube metadata and source data. The cube build engine performs a multi-stage MapReduce job on the source data to produce a multi-dimensional cube lattice having multiple cuboids. In further embodiments, the cube data is provided to the cube store.

Growing community of inventors

Shanghai, China

Chauncey Li