PREHOOK: query: DROP TABLE IF EXISTS timestamp_null
PREHOOK: type: DROPTABLE
POSTHOOK: query: DROP TABLE IF EXISTS timestamp_null
POSTHOOK: type: DROPTABLE
PREHOOK: query: CREATE TABLE timestamp_null (t1 TIMESTAMP)
PREHOOK: type: CREATETABLE
POSTHOOK: query: CREATE TABLE timestamp_null (t1 TIMESTAMP)
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: default@timestamp_null
PREHOOK: query: LOAD DATA LOCAL INPATH '../data/files/test.dat' OVERWRITE INTO TABLE timestamp_null
PREHOOK: type: LOAD
PREHOOK: Output: default@timestamp_null
POSTHOOK: query: LOAD DATA LOCAL INPATH '../data/files/test.dat' OVERWRITE INTO TABLE timestamp_null
POSTHOOK: type: LOAD
POSTHOOK: Output: default@timestamp_null
PREHOOK: query: SELECT * FROM timestamp_null LIMIT 1
PREHOOK: type: QUERY
PREHOOK: Input: default@timestamp_null
#### A masked pattern was here ####
POSTHOOK: query: SELECT * FROM timestamp_null LIMIT 1
POSTHOOK: type: QUERY
POSTHOOK: Input: default@timestamp_null
#### A masked pattern was here ####
NULL
PREHOOK: query: SELECT t1 FROM timestamp_null LIMIT 1
PREHOOK: type: QUERY
PREHOOK: Input: default@timestamp_null
#### A masked pattern was here ####
POSTHOOK: query: SELECT t1 FROM timestamp_null LIMIT 1
POSTHOOK: type: QUERY
POSTHOOK: Input: default@timestamp_null
#### A masked pattern was here ####
NULL