JDK版本导致Unsupported major.minor version 52.0 error
一:问题描述
在Hive开发UDF函数时,将ecslipe下生成的jar包导入hive下出现问题:
hive>add JAR /home/hadoop/hiveudf.jar;
hive>create temporary function getProvince as 'hiveudf.toProvince' ;

在Hive开发UDF函数时,将ecslipe下生成的jar包导入hive下出现问题:
hive>add JAR /home/hadoop/hiveudf.jar;
hive>create temporary function getProvince as 'hiveudf.toProvince' ;