hbase獲取某個列族的所有列

    Get get = new Get(Bytes.toBytes("rowA"));
    Table table = conn.getTable(TableName.valueOf("merchants"));
    Result result = table.get(get);
// result.listCells();//可以考慮
    Map<byte[], byte[]> familyMap = result.getFamilyMap(Bytes.toBytes("basicInfo"));
    for(Map.Entry<byte[], byte[]> entry:familyMap.entrySet()){
        System.out.println(Bytes.toString(entry.getKey()));
    }