Since each index (fragment) has its own UDI counter, the decision to skip or rebuild index statistics is done based on how much the index (fragment) has changed.

由于每个索引(片段)都有自己的udi计数器，因此将根据索引(片段)的修改程度判断是否跳过或是重建索引统计。

youdao

Instead, they fully understand, almost nothing superficial productivity index more stupid, dangerous, can produce the effect of run counter to one's desire.

相反，他们完全明白，几乎没有什么能比肤浅的生产率指标更加愚蠢、危险，更能产生适得其反的效果。

youdao

Then you could convert each character to a number (using the built-in function ord), use the number as an index into the list, and increment the appropriate counter.

然后你把每个字母转换成一个数字（用内置的ord函数），用这些数字作为这个列表的索引，然后累加相应的计数器。

youdao

Then you could convert each character to a number (using the built-in function ord), use the number as an index into the list, and increment the appropriate counter.

然后你把每个字母转换成一个数字（用内置的ord函数），用这些数字作为这个列表的索引，然后累加相应的计数器。

youdao