hyrise/hyrise — pull request #194 by schwald (2013-09-16 13:28:17+00:00)
Title: Adds minor MVCC updates

* adds insert performance regression test
* MVCC: If a row is inserted and deleted in the same Tx, it is now invisible to the Tx (as it should be) - fixes #172
* Remove TXManager::getLastCID() calls from loop in Store::Merge #181
* TXManager::commitTransaction should get complete context instead of commit id only - changed rollback as well #181