“OLTP” (online transaction processing)
使用Parquet来进行相关的查询
Data scientists, machine learning engineers, and real-time application developers all depend on the massive quantities of data that are stored in these Parquet files on Uber’s HDFS cluster
“OLTP” (online transaction processing)
使用Parquet来进行相关的查询
Data scientists, machine learning engineers, and real-time application developers all depend on the massive quantities of data that are stored in these Parquet files on Uber’s HDFS cluster