This is identical to what we saw above with autotrace, except we get to see that partition pruning did actually take place.
除了真实的看到分区截断的确发生了，这与我们在上面用AUTOTRACE的结
一致。
This is identical to what we saw above with autotrace, except we get to see that partition pruning did actually take place.
除了真实的看到分区截断的确发生了，这与我们在上面用AUTOTRACE的结一致。
声明：以上
、词性分类均由互联网资源自动生成，部分未
工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
