擅长:python、mysql、java
<p>我相信它是用贝壳球。在</p>
<p>帖子:<a href="https://stackoverflow.com/questions/24029873/how-to-read-multiple-text-files-into-a-single-rdd">How to read multiple text files into a single RDD?</a></p>
<p>似乎表明下面的方法应该有效。在</p>
<p>““events.parquet/exportDay=2015090[89],events.parquet/exportDay=2015091[0-4]“</p>