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

CREATE TABLE table_priv_rfail1(i int)
PREHOOK: type: CREATETABLE
PREHOOK: Output: database:default
PREHOOK: Output: default@table_priv_rfail1
POSTHOOK: query: -- current user has been set (comment line before the set cmd is resulting in parse error!!)

CREATE TABLE table_priv_rfail1(i int)
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@table_priv_rfail1
PREHOOK: query: -- grant insert to user2
GRANT INSERT ON table_priv_rfail1 TO USER user2
PREHOOK: type: GRANT_PRIVILEGE
PREHOOK: Output: default@table_priv_rfail1
POSTHOOK: query: -- grant insert to user2
GRANT INSERT ON table_priv_rfail1 TO USER user2
POSTHOOK: type: GRANT_PRIVILEGE
POSTHOOK: Output: default@table_priv_rfail1
PREHOOK: query: -- try dropping the privilege as user3
REVOKE INSERT ON TABLE table_priv_rfail1 FROM USER user2
PREHOOK: type: REVOKE_PRIVILEGE
PREHOOK: Output: default@table_priv_rfail1
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. Cannot find privilege Privilege [name=INSERT, columns=null] for Principal [name=user2, type=USER] on Object [type=TABLE_OR_VIEW, name=default.table_priv_rfail1] granted by user3