100644 blob 82b7699682e886d60080f31af96df550f48a7763	CMakeLists.txt
040000 tree 43eee1aa847de60d0683e913c6fc96376f06301b	greenplum
040000 tree 92df742d1b1953c0158ae633ea40ea0143545aff	hawq
040000 tree 2326d576105a443cee9ac9c9af37acdbb6675a45	postgres