PREHOOK: query: EXPLAIN FROM src a RIGHT OUTER JOIN src b ON (a.key = b.key) SELECT a.key, a.value, b.key, b.value WHERE a.key > '10' AND a.key < '20' AND b.key > '15' AND b.key < '25' PREHOOK: type: QUERY POSTHOOK: query: EXPLAIN FROM src a RIGHT OUTER JOIN src b ON (a.key = b.key) SELECT a.key, a.value, b.key, b.value WHERE a.key > '10' AND a.key < '20' AND b.key > '15' AND b.key < '25' POSTHOOK: type: QUERY ABSTRACT SYNTAX TREE: (TOK_QUERY (TOK_FROM (TOK_RIGHTOUTERJOIN (TOK_TABREF src a) (TOK_TABREF src b) (= (. (TOK_TABLE_OR_COL a) key) (. (TOK_TABLE_OR_COL b) key)))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL a) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL a) value)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL b) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL b) value))) (TOK_WHERE (AND (AND (AND (> (. (TOK_TABLE_OR_COL a) key) '10') (< (. (TOK_TABLE_OR_COL a) key) '20')) (> (. (TOK_TABLE_OR_COL b) key) '15')) (< (. (TOK_TABLE_OR_COL b) key) '25'))))) 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: a TableScan alias: a Reduce Output Operator key expressions: expr: key type: string sort order: + Map-reduce partition columns: expr: key type: string tag: 0 value expressions: expr: key type: string expr: value type: string b TableScan alias: b Filter Operator predicate: expr: ((key > '15') and (key < '25')) type: boolean Reduce Output Operator key expressions: expr: key type: string sort order: + Map-reduce partition columns: expr: key type: string tag: 1 value expressions: expr: key type: string expr: value type: string Reduce Operator Tree: Join Operator condition map: Right Outer Join0 to 1 condition expressions: 0 {VALUE._col0} {VALUE._col1} 1 {VALUE._col0} {VALUE._col1} handleSkewJoin: false outputColumnNames: _col0, _col1, _col2, _col3 Filter Operator predicate: expr: ((((_col0 > '10') and (_col0 < '20')) and (_col2 > '15')) and (_col2 < '25')) type: boolean Select Operator expressions: expr: _col0 type: string expr: _col1 type: string expr: _col2 type: string expr: _col3 type: string outputColumnNames: _col0, _col1, _col2, _col3 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: -1 PREHOOK: query: FROM src a RIGHT OUTER JOIN src b ON (a.key = b.key) SELECT a.key, a.value, b.key, b.value WHERE a.key > '10' AND a.key < '20' AND b.key > '15' AND b.key < '25' PREHOOK: type: QUERY PREHOOK: Input: default@src PREHOOK: Output: file:/data/users/zshao/hadoop_hive_trunk2/.ptest_3/build/ql/scratchdir/hive_2010-02-12_22-18-49_166_7655816003584089890/10000 POSTHOOK: query: FROM src a RIGHT OUTER JOIN src b ON (a.key = b.key) SELECT a.key, a.value, b.key, b.value WHERE a.key > '10' AND a.key < '20' AND b.key > '15' AND b.key < '25' POSTHOOK: type: QUERY POSTHOOK: Input: default@src POSTHOOK: Output: file:/data/users/zshao/hadoop_hive_trunk2/.ptest_3/build/ql/scratchdir/hive_2010-02-12_22-18-49_166_7655816003584089890/10000 150 val_150 150 val_150 152 val_152 152 val_152 152 val_152 152 val_152 152 val_152 152 val_152 152 val_152 152 val_152 153 val_153 153 val_153 155 val_155 155 val_155 156 val_156 156 val_156 157 val_157 157 val_157 158 val_158 158 val_158 160 val_160 160 val_160 162 val_162 162 val_162 163 val_163 163 val_163 164 val_164 164 val_164 164 val_164 164 val_164 164 val_164 164 val_164 164 val_164 164 val_164 165 val_165 165 val_165 165 val_165 165 val_165 165 val_165 165 val_165 165 val_165 165 val_165 166 val_166 166 val_166 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 167 val_167 168 val_168 168 val_168 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 169 val_169 17 val_17 17 val_17 170 val_170 170 val_170 172 val_172 172 val_172 172 val_172 172 val_172 172 val_172 172 val_172 172 val_172 172 val_172 174 val_174 174 val_174 174 val_174 174 val_174 174 val_174 174 val_174 174 val_174 174 val_174 175 val_175 175 val_175 175 val_175 175 val_175 175 val_175 175 val_175 175 val_175 175 val_175 176 val_176 176 val_176 176 val_176 176 val_176 176 val_176 176 val_176 176 val_176 176 val_176 177 val_177 177 val_177 178 val_178 178 val_178 179 val_179 179 val_179 179 val_179 179 val_179 179 val_179 179 val_179 179 val_179 179 val_179 18 val_18 18 val_18 18 val_18 18 val_18 18 val_18 18 val_18 18 val_18 18 val_18 180 val_180 180 val_180 181 val_181 181 val_181 183 val_183 183 val_183 186 val_186 186 val_186 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 187 val_187 189 val_189 189 val_189 19 val_19 19 val_19 190 val_190 190 val_190 191 val_191 191 val_191 191 val_191 191 val_191 191 val_191 191 val_191 191 val_191 191 val_191 192 val_192 192 val_192 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 193 val_193 194 val_194 194 val_194 195 val_195 195 val_195 195 val_195 195 val_195 195 val_195 195 val_195 195 val_195 195 val_195 196 val_196 196 val_196 197 val_197 197 val_197 197 val_197 197 val_197 197 val_197 197 val_197 197 val_197 197 val_197 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 199 val_199 2 val_2 2 val_2