public static void QueryAll(String tableName) {
		HTablePool pool = new HTablePool(configuration, 1000);
		HTable table = (HTable) pool.getTable(tableName);
		try {
			ResultScanner rs = table.getScanner(new Scan());
			for (Result r : rs) {
				System.out.println("获得到rowkey:" + new String(r.getRow()));
				for (KeyValue keyValue : r.raw()) {
					System.out.println("列：" + new String(keyValue.getFamily()) + "====值:" + new String(keyValue.getValue()));
				}
			}
		} catch (IOException e) {
			e.printStackTrace();
		}
	}