优化会导致多个Lucene索引文件合并成一个单一文件。

Optimization results in the merging of many of the Lucene index files into a single file.

youdao

优化会导致多个Lucene索引文件合并成一个单一文件。

Optimization results in the merging of many of the Lucene index files into a single file.

youdao