protected ColumnSchemaModel buildTestModel() {
   ColumnSchemaModel model = new ColumnSchemaModel();
   model.setName(COLUMN_NAME);
   model.__setBlocksize(BLOCKSIZE);
   model.__setBloomfilter(BLOOMFILTER);
   model.__setBlockcache(BLOCKCACHE);
   model.__setCompression(COMPRESSION);
   model.__setVersions(VERSIONS);
   model.__setTTL(TTL);
   model.__setInMemory(IN_MEMORY);
   return model;
 }