tree 08cad9d8ffef7b5a7ba00a95f3aa669cfedbc304
parent b100f24b9b0af264fad87d03d3ccc2c636d4b511
author buyingyi <buyingyi@gmail.com> 1374020486 -0700
committer buyingyi <buyingyi@gmail.com> 1374020486 -0700

fix the execution mode of operators and the location constraint of algebricks meta operator