Hive 临时和永久UDF实践

[hadoop@hadoop004 lib]$ ls g6-hadoop-1.0.jar udflearn-1.0.jar hive> > ADD JAR /home/hadoop/lib/udflearn-1.0.jar; Added [/home/hadoop/lib/udflearn-1.0.jar] to class path Added resources: [/home/ha

>>阅读原文<<