PREHOOK: query: DESCRIBE FUNCTION struct
PREHOOK: type: DESCFUNCTION
POSTHOOK: query: DESCRIBE FUNCTION struct
POSTHOOK: type: DESCFUNCTION
struct(col1, col2, col3, ...) - Creates a struct with the given field values
PREHOOK: query: DESCRIBE FUNCTION EXTENDED struct
PREHOOK: type: DESCFUNCTION
POSTHOOK: query: DESCRIBE FUNCTION EXTENDED struct
POSTHOOK: type: DESCFUNCTION
struct(col1, col2, col3, ...) - Creates a struct with the given field values
PREHOOK: query: EXPLAIN
SELECT struct(1), struct(1, "a"), struct(1, "b", 1.5).col1, struct(1, struct("a", 1.5)).col2.col1
FROM src tablesample (1 rows)
PREHOOK: type: QUERY
POSTHOOK: query: EXPLAIN
SELECT struct(1), struct(1, "a"), struct(1, "b", 1.5).col1, struct(1, struct("a", 1.5)).col2.col1
FROM src tablesample (1 rows)
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
  Stage-0 is a root stage

STAGE PLANS:
  Stage: Stage-0
    Fetch Operator
      limit: -1
      Processor Tree:
        TableScan
          alias: src
          Row Limit Per Split: 1
          Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: COMPLETE
          Select Operator
            expressions: struct(1) (type: struct<col1:int>), struct(1,'a') (type: struct<col1:int,col2:string>), struct(1,'b',1.5).col1 (type: int), struct(1,struct('a',1.5)).col2.col1 (type: string)
            outputColumnNames: _col0, _col1, _col2, _col3
            Statistics: Num rows: 500 Data size: 184500 Basic stats: COMPLETE Column stats: COMPLETE
            ListSink

PREHOOK: query: SELECT struct(1), struct(1, "a"), struct(1, "b", 1.5).col1, struct(1, struct("a", 1.5)).col2.col1
FROM src tablesample (1 rows)
PREHOOK: type: QUERY
PREHOOK: Input: default@src
#### A masked pattern was here ####
POSTHOOK: query: SELECT struct(1), struct(1, "a"), struct(1, "b", 1.5).col1, struct(1, struct("a", 1.5)).col2.col1
FROM src tablesample (1 rows)
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
#### A masked pattern was here ####
{"col1":1}	{"col1":1,"col2":"a"}	1	a