From A to E

Introduced in 2007, TPC-E is the most recently standardized OLTP benchmark by TPC. Even though TPC-E has already been around for six years, it has not gained the popularity of its predecessor TPC-C: all the published results for TPC-E use a single database vendor's product. TPC-E is significantly different than its predecessors. Some of its distinguishing characteristics are the non-uniform input creation, longer-running and more complicated transactions, more difficult partitioning etc. These factors slow down the adoption of TPC-E. In turn, there is little knowledge in the community about how TPC-E behaves micro-architecturally and within the database engine.