PREHOOK: query: -- current user has been set (comment line before the set cmd is resulting in parse error!!)

CREATE TABLE table_gg(i int)
PREHOOK: type: CREATETABLE
PREHOOK: Output: database:default
PREHOOK: Output: default@table_gg
POSTHOOK: query: -- current user has been set (comment line before the set cmd is resulting in parse error!!)

CREATE TABLE table_gg(i int)
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@table_gg
PREHOOK: query: -- grant insert on group should fail
GRANT INSERT ON table_gg TO group g1
PREHOOK: type: GRANT_PRIVILEGE
PREHOOK: Output: default@table_gg
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. Invalid principal type in principal Principal [name=g1, type=GROUP]