PREHOOK: query: EXPLAIN SELECT x.* FROM SRC x WHERE x.key < 300 LIMIT 5 PREHOOK: type: QUERY POSTHOOK: query: EXPLAIN SELECT x.* FROM SRC x WHERE x.key < 300 LIMIT 5 POSTHOOK: type: QUERY ABSTRACT SYNTAX TREE: (TOK_QUERY (TOK_FROM (TOK_TABREF SRC x)) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (TOK_ALLCOLREF x))) (TOK_WHERE (< (. (TOK_TABLE_OR_COL x) key) 300)) (TOK_LIMIT 5))) 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: x TableScan alias: x Filter Operator predicate: expr: (key < 300) type: boolean Filter Operator predicate: expr: (key < 300) type: boolean Select Operator expressions: expr: key type: string expr: value type: string outputColumnNames: _col0, _col1 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: 5 PREHOOK: query: SELECT x.* FROM SRC x WHERE x.key < 300 LIMIT 5 PREHOOK: type: QUERY PREHOOK: Input: default@src PREHOOK: Output: file:/data/users/njain/hive5/hive5/build/ql/tmp/535409987/10000 POSTHOOK: query: SELECT x.* FROM SRC x WHERE x.key < 300 LIMIT 5 POSTHOOK: type: QUERY POSTHOOK: Input: default@src POSTHOOK: Output: file:/data/users/njain/hive5/hive5/build/ql/tmp/535409987/10000 238 val_238 86 val_86 27 val_27 165 val_165 255 val_255