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

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

CREATE TABLE  tauth_gdup(i int)
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@tauth_gdup
#### A masked pattern was here ####
revoke SELECT ON tauth_gdup from user user1
PREHOOK: type: REVOKE_PRIVILEGE
PREHOOK: Output: default@tauth_gdup
#### A masked pattern was here ####
revoke SELECT ON tauth_gdup from user user1
POSTHOOK: type: REVOKE_PRIVILEGE
POSTHOOK: Output: default@tauth_gdup
PREHOOK: query: show grant user user1 on table tauth_gdup
PREHOOK: type: SHOW_GRANT
POSTHOOK: query: show grant user user1 on table tauth_gdup
POSTHOOK: type: SHOW_GRANT
default	tauth_gdup			user1	USER	DELETE	true	-1	user1
default	tauth_gdup			user1	USER	INSERT	true	-1	user1
default	tauth_gdup			user1	USER	UPDATE	true	-1	user1
#### A masked pattern was here ####
-- and result in error
GRANT INSERT ON tauth_gdup TO USER user1
PREHOOK: type: GRANT_PRIVILEGE
PREHOOK: Output: default@tauth_gdup
FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. Error granting privileges: InvalidObjectException(message:INSERT is already granted on table [default,tauth_gdup] by user1)