v1
{"sstFiles":[{"localFileName":"000008.sst","dfsSstFileName":"000008-fc81fc2d-9d9e-495e-ae26-141b4dadf556.sst","sizeBytes":1264}],"numKeys":2,"numInternalKeys":0,"columnFamilyMapping":{},"columnFamilyTypeMap":{},"maxColumnFamilyId":0}