Creating table like this:   create table testexplode(name string, childs array<string>, amap map<string, string>) row format delimited fields terminated by '\t' collection items terminated by ',' map keys terminated by ':' lines terminated by '\n' stored as textfile;   Inserting date sets   zhangsan child1,child2,child3,child4 k1:v1,k2:v2 lisi child5,child6,child7,child8 k3:v3,k4:v4   Querying like this:   select explode(childs) from testexplode;   This query is fine in hive CLI, but in Beeline, it returns error. Why it fails in Beeline?   Error: Error while processing statement: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.mr.   ... View more