PREHOOK: query: DESCRIBE FUNCTION ASSERT_TRUE
PREHOOK: type: DESCFUNCTION
POSTHOOK: query: DESCRIBE FUNCTION ASSERT_TRUE
POSTHOOK: type: DESCFUNCTION
ASSERT_TRUE(condition) - Throw an exception if 'condition' is not true.
PREHOOK: query: EXPLAIN SELECT ASSERT_TRUE(x > 0) FROM src LATERAL VIEW EXPLODE(ARRAY(1, 2)) a AS x LIMIT 2
PREHOOK: type: QUERY
POSTHOOK: query: EXPLAIN SELECT ASSERT_TRUE(x > 0) FROM src LATERAL VIEW EXPLODE(ARRAY(1, 2)) a AS x LIMIT 2
POSTHOOK: type: QUERY
ABSTRACT SYNTAX TREE:
  (TOK_QUERY (TOK_FROM (TOK_LATERAL_VIEW (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION EXPLODE (TOK_FUNCTION ARRAY 1 2)) x (TOK_TABALIAS a))) (TOK_TABREF (TOK_TABNAME src)))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION ASSERT_TRUE (> (TOK_TABLE_OR_COL x) 0)))) (TOK_LIMIT 2)))

STAGE DEPENDENCIES:
  Stage-1 is a root stage
  Stage-0 is a root stage

STAGE PLANS:
  Stage: Stage-1
    Map Reduce
      Alias -> Map Operator Tree:
        src 
          TableScan
            alias: src
            Lateral View Forward
              Select Operator
                Lateral View Join Operator
                  outputColumnNames: _col2
                  Select Operator
                    expressions:
                          expr: assert_true((_col2 > 0))
                          type: void
                    outputColumnNames: _col0
                    Limit
                      File Output Operator
                        compressed: false
                        GlobalTableId: 0
                        table:
                            input format: org.apache.hadoop.mapred.TextInputFormat
                            output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
              Select Operator
                expressions:
                      expr: array(1,2)
                      type: array<int>
                outputColumnNames: _col0
                UDTF Operator
                  function name: explode
                  Lateral View Join Operator
                    outputColumnNames: _col2
                    Select Operator
                      expressions:
                            expr: assert_true((_col2 > 0))
                            type: void
                      outputColumnNames: _col0
                      Limit
                        File Output Operator
                          compressed: false
                          GlobalTableId: 0
                          table:
                              input format: org.apache.hadoop.mapred.TextInputFormat
                              output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

  Stage: Stage-0
    Fetch Operator
      limit: 2


PREHOOK: query: SELECT ASSERT_TRUE(x > 0) FROM src LATERAL VIEW EXPLODE(ARRAY(1, 2)) a AS x LIMIT 2
PREHOOK: type: QUERY
PREHOOK: Input: default@src
#### A masked pattern was here ####
POSTHOOK: query: SELECT ASSERT_TRUE(x > 0) FROM src LATERAL VIEW EXPLODE(ARRAY(1, 2)) a AS x LIMIT 2
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
#### A masked pattern was here ####
NULL
NULL
PREHOOK: query: EXPLAIN SELECT ASSERT_TRUE(x < 2) FROM src LATERAL VIEW EXPLODE(ARRAY(1, 2)) a AS x LIMIT 2
PREHOOK: type: QUERY
POSTHOOK: query: EXPLAIN SELECT ASSERT_TRUE(x < 2) FROM src LATERAL VIEW EXPLODE(ARRAY(1, 2)) a AS x LIMIT 2
POSTHOOK: type: QUERY
ABSTRACT SYNTAX TREE:
  (TOK_QUERY (TOK_FROM (TOK_LATERAL_VIEW (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION EXPLODE (TOK_FUNCTION ARRAY 1 2)) x (TOK_TABALIAS a))) (TOK_TABREF (TOK_TABNAME src)))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION ASSERT_TRUE (< (TOK_TABLE_OR_COL x) 2)))) (TOK_LIMIT 2)))

STAGE DEPENDENCIES:
  Stage-1 is a root stage
  Stage-0 is a root stage

STAGE PLANS:
  Stage: Stage-1
    Map Reduce
      Alias -> Map Operator Tree:
        src 
          TableScan
            alias: src
            Lateral View Forward
              Select Operator
                Lateral View Join Operator
                  outputColumnNames: _col2
                  Select Operator
                    expressions:
                          expr: assert_true((_col2 < 2))
                          type: void
                    outputColumnNames: _col0
                    Limit
                      File Output Operator
                        compressed: false
                        GlobalTableId: 0
                        table:
                            input format: org.apache.hadoop.mapred.TextInputFormat
                            output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
              Select Operator
                expressions:
                      expr: array(1,2)
                      type: array<int>
                outputColumnNames: _col0
                UDTF Operator
                  function name: explode
                  Lateral View Join Operator
                    outputColumnNames: _col2
                    Select Operator
                      expressions:
                            expr: assert_true((_col2 < 2))
                            type: void
                      outputColumnNames: _col0
                      Limit
                        File Output Operator
                          compressed: false
                          GlobalTableId: 0
                          table:
                              input format: org.apache.hadoop.mapred.TextInputFormat
                              output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

  Stage: Stage-0
    Fetch Operator
      limit: 2


PREHOOK: query: SELECT ASSERT_TRUE(x < 2) FROM src LATERAL VIEW EXPLODE(ARRAY(1, 2)) a AS x LIMIT 2
PREHOOK: type: QUERY
PREHOOK: Input: default@src
#### A masked pattern was here ####
Execution failed with exit status: 2
Obtaining error information

Task failed!
Task ID:
  Stage-1

Logs:

#### A masked pattern was here ####
FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.MapRedTask