ql/src/test/results/clientpositive/llap/udf_rpad.q.out

PREHOOK: query: DESCRIBE FUNCTION rpad
PREHOOK: type: DESCFUNCTION
POSTHOOK: query: DESCRIBE FUNCTION rpad
POSTHOOK: type: DESCFUNCTION
rpad(str, len, pad) - Returns str, right-padded with pad to a length of len
PREHOOK: query: DESCRIBE FUNCTION EXTENDED rpad
PREHOOK: type: DESCFUNCTION
POSTHOOK: query: DESCRIBE FUNCTION EXTENDED rpad
POSTHOOK: type: DESCFUNCTION
rpad(str, len, pad) - Returns str, right-padded with pad to a length of len
If str is longer than len, the return value is shortened to len characters.
In case of empty pad string, the return value is null.
Example:
  > SELECT rpad('hi', 5, '??') FROM src LIMIT 1;
  'hi???'
  > SELECT rpad('hi', 1, '??') FROM src LIMIT 1;
  'h'
  > SELECT rpad('hi', 5, '') FROM src LIMIT 1;
  null
Function class:org.apache.hadoop.hive.ql.udf.generic.GenericUDFRpad
Function type:BUILTIN
PREHOOK: query: EXPLAIN SELECT
  rpad('hi', 1, '?'),
  rpad('hi', 5, '.'),
  rpad('hi', 6, '123')
FROM src tablesample (1 rows)
PREHOOK: type: QUERY
PREHOOK: Input: default@src
#### A masked pattern was here ####
POSTHOOK: query: EXPLAIN SELECT
  rpad('hi', 1, '?'),
  rpad('hi', 5, '.'),
  rpad('hi', 6, '123')
FROM src tablesample (1 rows)
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
#### A masked pattern was here ####
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
          Select Operator
            expressions: 'h' (type: string), 'hi...' (type: string), 'hi1231' (type: string)
            outputColumnNames: _col0, _col1, _col2
            ListSink

PREHOOK: query: SELECT
  rpad('hi', 1, '?'),
  rpad('hi', 5, '.'),
  rpad('hi', 6, '123')
FROM src tablesample (1 rows)
PREHOOK: type: QUERY
PREHOOK: Input: default@src
#### A masked pattern was here ####
POSTHOOK: query: SELECT
  rpad('hi', 1, '?'),
  rpad('hi', 5, '.'),
  rpad('hi', 6, '123')
FROM src tablesample (1 rows)
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
#### A masked pattern was here ####
h	hi...	hi1231