【原创】大叔经验分享（78）hive查询报错NoViableAltException

Hive或spark中执行sql字符常量包含;时会报错，比如

select instr('abc;abc', ';');

报错

NoViableAltException(-1@[147:1: selectExpression : ( expression | tableAllColumns );])

需要将;改为ascii

select instr('abc\073abc', '\073');

 

转载于:https://www.cnblogs.com/barneywill/p/11272426.html