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Posted to commits@hive.apache.org by gu...@apache.org on 2017/02/03 21:50:49 UTC
[36/51] [partial] hive git commit: HIVE-15790: Remove unused beeline
golden files (Gunther Hagleitner, reviewed by Sergey Shelukhin)
http://git-wip-us.apache.org/repos/asf/hive/blob/3890ed65/ql/src/test/results/beelinepositive/bucketcontext_1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/beelinepositive/bucketcontext_1.q.out b/ql/src/test/results/beelinepositive/bucketcontext_1.q.out
deleted file mode 100644
index 732a946..0000000
--- a/ql/src/test/results/beelinepositive/bucketcontext_1.q.out
+++ /dev/null
@@ -1,546 +0,0 @@
-Saving all output to "!!{outputDirectory}!!/bucketcontext_1.q.raw". Enter "record" with no arguments to stop it.
->>> !run !!{qFileDirectory}!!/bucketcontext_1.q
->>> -- small 1 part, 2 bucket & big 2 part, 4 bucket
->>> CREATE TABLE bucket_small (key string, value string) partitioned by (ds string) CLUSTERED BY (key) SORTED BY (key) INTO 2 BUCKETS STORED AS TEXTFILE;
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket1outof4.txt' INTO TABLE bucket_small partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket2outof4.txt' INTO TABLE bucket_small partition(ds='2008-04-08');
-No rows affected
->>>
->>> CREATE TABLE bucket_big (key string, value string) partitioned by (ds string) CLUSTERED BY (key) SORTED BY (key) INTO 4 BUCKETS STORED AS TEXTFILE;
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket1outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket2outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket3outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket4outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-08');
-No rows affected
->>>
->>> load data local inpath '../data/files/srcsortbucket1outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-09');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket2outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-09');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket3outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-09');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket4outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-09');
-No rows affected
->>>
->>> set hive.optimize.bucketmapjoin = true;
-No rows affected
->>> explain extended select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'Explain'
-'ABSTRACT SYNTAX TREE:'
-' (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME bucket_small) a) (TOK_TABREF (TOK_TABNAME bucket_big) 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_HINTLIST (TOK_HINT TOK_MAPJOIN (TOK_HINTARGLIST a))) (TOK_SELEXPR (TOK_FUNCTIONSTAR count)))))'
-''
-'STAGE DEPENDENCIES:'
-' Stage-4 is a root stage'
-' Stage-1 depends on stages: Stage-4'
-' Stage-2 depends on stages: Stage-1'
-' Stage-0 is a root stage'
-''
-'STAGE PLANS:'
-' Stage: Stage-4'
-' Map Reduce Local Work'
-' Alias -> Map Local Tables:'
-' a '
-' Fetch Operator'
-' limit: -1'
-' Alias -> Map Local Operator Tree:'
-' a '
-' TableScan'
-' alias: a'
-' GatherStats: false'
-' HashTable Sink Operator'
-' condition expressions:'
-' 0 '
-' 1 '
-' handleSkewJoin: false'
-' keys:'
-' 0 [Column[key]]'
-' 1 [Column[key]]'
-' Position of Big Table: 1'
-' Bucket Mapjoin Context:'
-' Alias Bucket Base File Name Mapping:'
-' a {ds=2008-04-08/srcsortbucket1outof4.txt=[ds=2008-04-08/srcsortbucket1outof4.txt], ds=2008-04-08/srcsortbucket2outof4.txt=[ds=2008-04-08/srcsortbucket2outof4.txt], ds=2008-04-08/srcsortbucket3outof4.txt=[ds=2008-04-08/srcsortbucket1outof4.txt], ds=2008-04-08/srcsortbucket4outof4.txt=[ds=2008-04-08/srcsortbucket2outof4.txt], ds=2008-04-09/srcsortbucket1outof4.txt=[ds=2008-04-08/srcsortbucket1outof4.txt], ds=2008-04-09/srcsortbucket2outof4.txt=[ds=2008-04-08/srcsortbucket2outof4.txt], ds=2008-04-09/srcsortbucket3outof4.txt=[ds=2008-04-08/srcsortbucket1outof4.txt], ds=2008-04-09/srcsortbucket4outof4.txt=[ds=2008-04-08/srcsortbucket2outof4.txt]}'
-' Alias Bucket File Name Mapping:'
-' a {!!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08/srcsortbucket1outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_small/ds=2008-04-08/srcsortbucket1outof4.txt], !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08/srcsortbucket2outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_small/ds=2008-04-08/srcsortbucket2outof4.txt], !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08/srcsortbucket3outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_small/ds=2008-04-08/srcsortbucket1outof4.txt], !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08/srcsortbucket4outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_small/ds=2008-04-08/srcsortbucket2outof4.txt], !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09/srcsortbucket1outof4.txt=[!!{hive.metastore.wareho
use.dir}!!/bucketcontext_1.db/bucket_small/ds=2008-04-08/srcsortbucket1outof4.txt], !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09/srcsortbucket2outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_small/ds=2008-04-08/srcsortbucket2outof4.txt], !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09/srcsortbucket3outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_small/ds=2008-04-08/srcsortbucket1outof4.txt], !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09/srcsortbucket4outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_small/ds=2008-04-08/srcsortbucket2outof4.txt]}'
-' Alias Bucket Output File Name Mapping:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08/srcsortbucket1outof4.txt 0'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08/srcsortbucket2outof4.txt 1'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08/srcsortbucket3outof4.txt 2'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08/srcsortbucket4outof4.txt 3'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09/srcsortbucket1outof4.txt 0'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09/srcsortbucket2outof4.txt 1'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09/srcsortbucket3outof4.txt 2'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09/srcsortbucket4outof4.txt 3'
-''
-' Stage: Stage-1'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' b '
-' TableScan'
-' alias: b'
-' GatherStats: false'
-' Map Join Operator'
-' condition map:'
-' Inner Join 0 to 1'
-' condition expressions:'
-' 0 '
-' 1 '
-' handleSkewJoin: false'
-' keys:'
-' 0 [Column[key]]'
-' 1 [Column[key]]'
-' Position of Big Table: 1'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' table:'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-' Local Work:'
-' Map Reduce Local Work'
-' Needs Tagging: false'
-' Path -> Alias:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08 [b]'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09 [b]'
-' Path -> Partition:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08 '
-' Partition'
-' base file name: ds=2008-04-08'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' partition values:'
-' ds 2008-04-08'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08'
-' name bucketcontext_1.bucket_big'
-' numFiles 4'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5812'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' '
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big'
-' name bucketcontext_1.bucket_big'
-' numFiles 8'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 11624'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' name: bucketcontext_1.bucket_big'
-' name: bucketcontext_1.bucket_big'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09 '
-' Partition'
-' base file name: ds=2008-04-09'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' partition values:'
-' ds 2008-04-09'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09'
-' name bucketcontext_1.bucket_big'
-' numFiles 4'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5812'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' '
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big'
-' name bucketcontext_1.bucket_big'
-' numFiles 8'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 11624'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' name: bucketcontext_1.bucket_big'
-' name: bucketcontext_1.bucket_big'
-''
-' Stage: Stage-2'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' file:!!{hive.exec.scratchdir}!! '
-' Select Operator'
-' Select Operator'
-' Group By Operator'
-' aggregations:'
-' expr: count()'
-' bucketGroup: false'
-' mode: hash'
-' outputColumnNames: _col0'
-' Reduce Output Operator'
-' sort order: '
-' tag: -1'
-' value expressions:'
-' expr: _col0'
-' type: bigint'
-' Needs Tagging: false'
-' Path -> Alias:'
-' file:!!{hive.exec.scratchdir}!! [file:!!{hive.exec.scratchdir}!!]'
-' Path -> Partition:'
-' file:!!{hive.exec.scratchdir}!! '
-' Partition'
-' base file name: -mr-10002'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' '
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' Reduce Operator Tree:'
-' Group By Operator'
-' aggregations:'
-' expr: count(VALUE._col0)'
-' bucketGroup: false'
-' mode: mergepartial'
-' outputColumnNames: _col0'
-' Select Operator'
-' expressions:'
-' expr: _col0'
-' type: bigint'
-' outputColumnNames: _col0'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' Stats Publishing Key Prefix: file:!!{hive.exec.scratchdir}!!'
-' table:'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' columns _col0'
-' columns.types bigint'
-' escape.delim \'
-' serialization.format 1'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-''
-' Stage: Stage-0'
-' Fetch Operator'
-' limit: -1'
-''
-''
-267 rows selected
->>> select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'_c1'
-'928'
-1 row selected
->>>
->>> set hive.optimize.bucketmapjoin.sortedmerge = true;
-No rows affected
->>> explain extended select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'Explain'
-'ABSTRACT SYNTAX TREE:'
-' (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME bucket_small) a) (TOK_TABREF (TOK_TABNAME bucket_big) 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_HINTLIST (TOK_HINT TOK_MAPJOIN (TOK_HINTARGLIST a))) (TOK_SELEXPR (TOK_FUNCTIONSTAR count)))))'
-''
-'STAGE DEPENDENCIES:'
-' Stage-1 is a root stage'
-' Stage-2 depends on stages: Stage-1'
-' Stage-0 is a root stage'
-''
-'STAGE PLANS:'
-' Stage: Stage-1'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' b '
-' TableScan'
-' alias: b'
-' GatherStats: false'
-' Sorted Merge Bucket Map Join Operator'
-' condition map:'
-' Inner Join 0 to 1'
-' condition expressions:'
-' 0 '
-' 1 '
-' handleSkewJoin: false'
-' keys:'
-' 0 [Column[key]]'
-' 1 [Column[key]]'
-' Position of Big Table: 1'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' table:'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-' Needs Tagging: false'
-' Path -> Alias:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08 [b]'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09 [b]'
-' Path -> Partition:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08 '
-' Partition'
-' base file name: ds=2008-04-08'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' partition values:'
-' ds 2008-04-08'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-08'
-' name bucketcontext_1.bucket_big'
-' numFiles 4'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5812'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' '
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big'
-' name bucketcontext_1.bucket_big'
-' numFiles 8'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 11624'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' name: bucketcontext_1.bucket_big'
-' name: bucketcontext_1.bucket_big'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09 '
-' Partition'
-' base file name: ds=2008-04-09'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' partition values:'
-' ds 2008-04-09'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big/ds=2008-04-09'
-' name bucketcontext_1.bucket_big'
-' numFiles 4'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5812'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' '
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_1.db/bucket_big'
-' name bucketcontext_1.bucket_big'
-' numFiles 8'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 11624'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' name: bucketcontext_1.bucket_big'
-' name: bucketcontext_1.bucket_big'
-''
-' Stage: Stage-2'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' file:!!{hive.exec.scratchdir}!! '
-' Select Operator'
-' Select Operator'
-' Group By Operator'
-' aggregations:'
-' expr: count()'
-' bucketGroup: false'
-' mode: hash'
-' outputColumnNames: _col0'
-' Reduce Output Operator'
-' sort order: '
-' tag: -1'
-' value expressions:'
-' expr: _col0'
-' type: bigint'
-' Needs Tagging: false'
-' Path -> Alias:'
-' file:!!{hive.exec.scratchdir}!! [file:!!{hive.exec.scratchdir}!!]'
-' Path -> Partition:'
-' file:!!{hive.exec.scratchdir}!! '
-' Partition'
-' base file name: -mr-10002'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' '
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' Reduce Operator Tree:'
-' Group By Operator'
-' aggregations:'
-' expr: count(VALUE._col0)'
-' bucketGroup: false'
-' mode: mergepartial'
-' outputColumnNames: _col0'
-' Select Operator'
-' expressions:'
-' expr: _col0'
-' type: bigint'
-' outputColumnNames: _col0'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' Stats Publishing Key Prefix: file:!!{hive.exec.scratchdir}!!'
-' table:'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' columns _col0'
-' columns.types bigint'
-' escape.delim \'
-' serialization.format 1'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-''
-' Stage: Stage-0'
-' Fetch Operator'
-' limit: -1'
-''
-''
-229 rows selected
->>> select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'_c1'
-'928'
-1 row selected
->>> !record
http://git-wip-us.apache.org/repos/asf/hive/blob/3890ed65/ql/src/test/results/beelinepositive/bucketcontext_2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/beelinepositive/bucketcontext_2.q.out b/ql/src/test/results/beelinepositive/bucketcontext_2.q.out
deleted file mode 100644
index 6595627..0000000
--- a/ql/src/test/results/beelinepositive/bucketcontext_2.q.out
+++ /dev/null
@@ -1,538 +0,0 @@
-Saving all output to "!!{outputDirectory}!!/bucketcontext_2.q.raw". Enter "record" with no arguments to stop it.
->>> !run !!{qFileDirectory}!!/bucketcontext_2.q
->>> -- small 1 part, 4 bucket & big 2 part, 2 bucket
->>> CREATE TABLE bucket_small (key string, value string) partitioned by (ds string) CLUSTERED BY (key) SORTED BY (key) INTO 4 BUCKETS STORED AS TEXTFILE;
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket1outof4.txt' INTO TABLE bucket_small partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket2outof4.txt' INTO TABLE bucket_small partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket3outof4.txt' INTO TABLE bucket_small partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket4outof4.txt' INTO TABLE bucket_small partition(ds='2008-04-08');
-No rows affected
->>>
->>> CREATE TABLE bucket_big (key string, value string) partitioned by (ds string) CLUSTERED BY (key) SORTED BY (key) INTO 2 BUCKETS STORED AS TEXTFILE;
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket1outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket2outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-08');
-No rows affected
->>>
->>> load data local inpath '../data/files/srcsortbucket1outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-09');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket2outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-09');
-No rows affected
->>>
->>> set hive.optimize.bucketmapjoin = true;
-No rows affected
->>> explain extended select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'Explain'
-'ABSTRACT SYNTAX TREE:'
-' (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME bucket_small) a) (TOK_TABREF (TOK_TABNAME bucket_big) 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_HINTLIST (TOK_HINT TOK_MAPJOIN (TOK_HINTARGLIST a))) (TOK_SELEXPR (TOK_FUNCTIONSTAR count)))))'
-''
-'STAGE DEPENDENCIES:'
-' Stage-4 is a root stage'
-' Stage-1 depends on stages: Stage-4'
-' Stage-2 depends on stages: Stage-1'
-' Stage-0 is a root stage'
-''
-'STAGE PLANS:'
-' Stage: Stage-4'
-' Map Reduce Local Work'
-' Alias -> Map Local Tables:'
-' a '
-' Fetch Operator'
-' limit: -1'
-' Alias -> Map Local Operator Tree:'
-' a '
-' TableScan'
-' alias: a'
-' GatherStats: false'
-' HashTable Sink Operator'
-' condition expressions:'
-' 0 '
-' 1 '
-' handleSkewJoin: false'
-' keys:'
-' 0 [Column[key]]'
-' 1 [Column[key]]'
-' Position of Big Table: 1'
-' Bucket Mapjoin Context:'
-' Alias Bucket Base File Name Mapping:'
-' a {ds=2008-04-08/srcsortbucket1outof4.txt=[ds=2008-04-08/srcsortbucket1outof4.txt, ds=2008-04-08/srcsortbucket3outof4.txt], ds=2008-04-08/srcsortbucket2outof4.txt=[ds=2008-04-08/srcsortbucket2outof4.txt, ds=2008-04-08/srcsortbucket4outof4.txt], ds=2008-04-09/srcsortbucket1outof4.txt=[ds=2008-04-08/srcsortbucket1outof4.txt, ds=2008-04-08/srcsortbucket3outof4.txt], ds=2008-04-09/srcsortbucket2outof4.txt=[ds=2008-04-08/srcsortbucket2outof4.txt, ds=2008-04-08/srcsortbucket4outof4.txt]}'
-' Alias Bucket File Name Mapping:'
-' a {!!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-08/srcsortbucket1outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_small/ds=2008-04-08/srcsortbucket1outof4.txt, !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_small/ds=2008-04-08/srcsortbucket3outof4.txt], !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-08/srcsortbucket2outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_small/ds=2008-04-08/srcsortbucket2outof4.txt, !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_small/ds=2008-04-08/srcsortbucket4outof4.txt], !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-09/srcsortbucket1outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_small/ds=2008-04-08/srcsortbucket1outof4.txt, !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_small/ds=2008-04-08/srcsortbucket3outof4.txt], !!{hive.metastore.war
ehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-09/srcsortbucket2outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_small/ds=2008-04-08/srcsortbucket2outof4.txt, !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_small/ds=2008-04-08/srcsortbucket4outof4.txt]}'
-' Alias Bucket Output File Name Mapping:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-08/srcsortbucket1outof4.txt 0'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-08/srcsortbucket2outof4.txt 1'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-09/srcsortbucket1outof4.txt 0'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-09/srcsortbucket2outof4.txt 1'
-''
-' Stage: Stage-1'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' b '
-' TableScan'
-' alias: b'
-' GatherStats: false'
-' Map Join Operator'
-' condition map:'
-' Inner Join 0 to 1'
-' condition expressions:'
-' 0 '
-' 1 '
-' handleSkewJoin: false'
-' keys:'
-' 0 [Column[key]]'
-' 1 [Column[key]]'
-' Position of Big Table: 1'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' table:'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-' Local Work:'
-' Map Reduce Local Work'
-' Needs Tagging: false'
-' Path -> Alias:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-08 [b]'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-09 [b]'
-' Path -> Partition:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-08 '
-' Partition'
-' base file name: ds=2008-04-08'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' partition values:'
-' ds 2008-04-08'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 2'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-08'
-' name bucketcontext_2.bucket_big'
-' numFiles 2'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 2750'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' '
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 2'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big'
-' name bucketcontext_2.bucket_big'
-' numFiles 4'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5500'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' name: bucketcontext_2.bucket_big'
-' name: bucketcontext_2.bucket_big'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-09 '
-' Partition'
-' base file name: ds=2008-04-09'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' partition values:'
-' ds 2008-04-09'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 2'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-09'
-' name bucketcontext_2.bucket_big'
-' numFiles 2'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 2750'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' '
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 2'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big'
-' name bucketcontext_2.bucket_big'
-' numFiles 4'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5500'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' name: bucketcontext_2.bucket_big'
-' name: bucketcontext_2.bucket_big'
-''
-' Stage: Stage-2'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' file:!!{hive.exec.scratchdir}!! '
-' Select Operator'
-' Select Operator'
-' Group By Operator'
-' aggregations:'
-' expr: count()'
-' bucketGroup: false'
-' mode: hash'
-' outputColumnNames: _col0'
-' Reduce Output Operator'
-' sort order: '
-' tag: -1'
-' value expressions:'
-' expr: _col0'
-' type: bigint'
-' Needs Tagging: false'
-' Path -> Alias:'
-' file:!!{hive.exec.scratchdir}!! [file:!!{hive.exec.scratchdir}!!]'
-' Path -> Partition:'
-' file:!!{hive.exec.scratchdir}!! '
-' Partition'
-' base file name: -mr-10002'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' '
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' Reduce Operator Tree:'
-' Group By Operator'
-' aggregations:'
-' expr: count(VALUE._col0)'
-' bucketGroup: false'
-' mode: mergepartial'
-' outputColumnNames: _col0'
-' Select Operator'
-' expressions:'
-' expr: _col0'
-' type: bigint'
-' outputColumnNames: _col0'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' Stats Publishing Key Prefix: file:!!{hive.exec.scratchdir}!!'
-' table:'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' columns _col0'
-' columns.types bigint'
-' escape.delim \'
-' serialization.format 1'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-''
-' Stage: Stage-0'
-' Fetch Operator'
-' limit: -1'
-''
-''
-263 rows selected
->>> select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'_c1'
-'928'
-1 row selected
->>>
->>> set hive.optimize.bucketmapjoin.sortedmerge = true;
-No rows affected
->>> explain extended select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'Explain'
-'ABSTRACT SYNTAX TREE:'
-' (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME bucket_small) a) (TOK_TABREF (TOK_TABNAME bucket_big) 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_HINTLIST (TOK_HINT TOK_MAPJOIN (TOK_HINTARGLIST a))) (TOK_SELEXPR (TOK_FUNCTIONSTAR count)))))'
-''
-'STAGE DEPENDENCIES:'
-' Stage-1 is a root stage'
-' Stage-2 depends on stages: Stage-1'
-' Stage-0 is a root stage'
-''
-'STAGE PLANS:'
-' Stage: Stage-1'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' b '
-' TableScan'
-' alias: b'
-' GatherStats: false'
-' Sorted Merge Bucket Map Join Operator'
-' condition map:'
-' Inner Join 0 to 1'
-' condition expressions:'
-' 0 '
-' 1 '
-' handleSkewJoin: false'
-' keys:'
-' 0 [Column[key]]'
-' 1 [Column[key]]'
-' Position of Big Table: 1'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' table:'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-' Needs Tagging: false'
-' Path -> Alias:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-08 [b]'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-09 [b]'
-' Path -> Partition:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-08 '
-' Partition'
-' base file name: ds=2008-04-08'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' partition values:'
-' ds 2008-04-08'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 2'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-08'
-' name bucketcontext_2.bucket_big'
-' numFiles 2'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 2750'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' '
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 2'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big'
-' name bucketcontext_2.bucket_big'
-' numFiles 4'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5500'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' name: bucketcontext_2.bucket_big'
-' name: bucketcontext_2.bucket_big'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-09 '
-' Partition'
-' base file name: ds=2008-04-09'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' partition values:'
-' ds 2008-04-09'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 2'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big/ds=2008-04-09'
-' name bucketcontext_2.bucket_big'
-' numFiles 2'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 2750'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' '
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 2'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_2.db/bucket_big'
-' name bucketcontext_2.bucket_big'
-' numFiles 4'
-' numPartitions 2'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5500'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' name: bucketcontext_2.bucket_big'
-' name: bucketcontext_2.bucket_big'
-''
-' Stage: Stage-2'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' file:!!{hive.exec.scratchdir}!! '
-' Select Operator'
-' Select Operator'
-' Group By Operator'
-' aggregations:'
-' expr: count()'
-' bucketGroup: false'
-' mode: hash'
-' outputColumnNames: _col0'
-' Reduce Output Operator'
-' sort order: '
-' tag: -1'
-' value expressions:'
-' expr: _col0'
-' type: bigint'
-' Needs Tagging: false'
-' Path -> Alias:'
-' file:!!{hive.exec.scratchdir}!! [file:!!{hive.exec.scratchdir}!!]'
-' Path -> Partition:'
-' file:!!{hive.exec.scratchdir}!! '
-' Partition'
-' base file name: -mr-10002'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' '
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' Reduce Operator Tree:'
-' Group By Operator'
-' aggregations:'
-' expr: count(VALUE._col0)'
-' bucketGroup: false'
-' mode: mergepartial'
-' outputColumnNames: _col0'
-' Select Operator'
-' expressions:'
-' expr: _col0'
-' type: bigint'
-' outputColumnNames: _col0'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' Stats Publishing Key Prefix: file:!!{hive.exec.scratchdir}!!'
-' table:'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' columns _col0'
-' columns.types bigint'
-' escape.delim \'
-' serialization.format 1'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-''
-' Stage: Stage-0'
-' Fetch Operator'
-' limit: -1'
-''
-''
-229 rows selected
->>> select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'_c1'
-'928'
-1 row selected
->>> !record
http://git-wip-us.apache.org/repos/asf/hive/blob/3890ed65/ql/src/test/results/beelinepositive/bucketcontext_3.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/beelinepositive/bucketcontext_3.q.out b/ql/src/test/results/beelinepositive/bucketcontext_3.q.out
deleted file mode 100644
index 630a2ef..0000000
--- a/ql/src/test/results/beelinepositive/bucketcontext_3.q.out
+++ /dev/null
@@ -1,428 +0,0 @@
-Saving all output to "!!{outputDirectory}!!/bucketcontext_3.q.raw". Enter "record" with no arguments to stop it.
->>> !run !!{qFileDirectory}!!/bucketcontext_3.q
->>> -- small 2 part, 2 bucket & big 1 part, 4 bucket
->>> CREATE TABLE bucket_small (key string, value string) partitioned by (ds string) CLUSTERED BY (key) SORTED BY (key) INTO 2 BUCKETS STORED AS TEXTFILE;
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket1outof4.txt' INTO TABLE bucket_small partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket2outof4.txt' INTO TABLE bucket_small partition(ds='2008-04-08');
-No rows affected
->>>
->>> load data local inpath '../data/files/srcsortbucket1outof4.txt' INTO TABLE bucket_small partition(ds='2008-04-09');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket2outof4.txt' INTO TABLE bucket_small partition(ds='2008-04-09');
-No rows affected
->>>
->>> CREATE TABLE bucket_big (key string, value string) partitioned by (ds string) CLUSTERED BY (key) SORTED BY (key) INTO 4 BUCKETS STORED AS TEXTFILE;
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket1outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket2outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket3outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-08');
-No rows affected
->>> load data local inpath '../data/files/srcsortbucket4outof4.txt' INTO TABLE bucket_big partition(ds='2008-04-08');
-No rows affected
->>>
->>> set hive.optimize.bucketmapjoin = true;
-No rows affected
->>> explain extended select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'Explain'
-'ABSTRACT SYNTAX TREE:'
-' (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME bucket_small) a) (TOK_TABREF (TOK_TABNAME bucket_big) 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_HINTLIST (TOK_HINT TOK_MAPJOIN (TOK_HINTARGLIST a))) (TOK_SELEXPR (TOK_FUNCTIONSTAR count)))))'
-''
-'STAGE DEPENDENCIES:'
-' Stage-4 is a root stage'
-' Stage-1 depends on stages: Stage-4'
-' Stage-2 depends on stages: Stage-1'
-' Stage-0 is a root stage'
-''
-'STAGE PLANS:'
-' Stage: Stage-4'
-' Map Reduce Local Work'
-' Alias -> Map Local Tables:'
-' a '
-' Fetch Operator'
-' limit: -1'
-' Alias -> Map Local Operator Tree:'
-' a '
-' TableScan'
-' alias: a'
-' GatherStats: false'
-' HashTable Sink Operator'
-' condition expressions:'
-' 0 '
-' 1 '
-' handleSkewJoin: false'
-' keys:'
-' 0 [Column[key]]'
-' 1 [Column[key]]'
-' Position of Big Table: 1'
-' Bucket Mapjoin Context:'
-' Alias Bucket Base File Name Mapping:'
-' a {ds=2008-04-08/srcsortbucket1outof4.txt=[ds=2008-04-08/srcsortbucket1outof4.txt, ds=2008-04-09/srcsortbucket1outof4.txt], ds=2008-04-08/srcsortbucket2outof4.txt=[ds=2008-04-08/srcsortbucket2outof4.txt, ds=2008-04-09/srcsortbucket2outof4.txt], ds=2008-04-08/srcsortbucket3outof4.txt=[ds=2008-04-08/srcsortbucket1outof4.txt, ds=2008-04-09/srcsortbucket1outof4.txt], ds=2008-04-08/srcsortbucket4outof4.txt=[ds=2008-04-08/srcsortbucket2outof4.txt, ds=2008-04-09/srcsortbucket2outof4.txt]}'
-' Alias Bucket File Name Mapping:'
-' a {!!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08/srcsortbucket1outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_small/ds=2008-04-08/srcsortbucket1outof4.txt, !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_small/ds=2008-04-09/srcsortbucket1outof4.txt], !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08/srcsortbucket2outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_small/ds=2008-04-08/srcsortbucket2outof4.txt, !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_small/ds=2008-04-09/srcsortbucket2outof4.txt], !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08/srcsortbucket3outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_small/ds=2008-04-08/srcsortbucket1outof4.txt, !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_small/ds=2008-04-09/srcsortbucket1outof4.txt], !!{hive.metastore.war
ehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08/srcsortbucket4outof4.txt=[!!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_small/ds=2008-04-08/srcsortbucket2outof4.txt, !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_small/ds=2008-04-09/srcsortbucket2outof4.txt]}'
-' Alias Bucket Output File Name Mapping:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08/srcsortbucket1outof4.txt 0'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08/srcsortbucket2outof4.txt 1'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08/srcsortbucket3outof4.txt 2'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08/srcsortbucket4outof4.txt 3'
-''
-' Stage: Stage-1'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' b '
-' TableScan'
-' alias: b'
-' GatherStats: false'
-' Map Join Operator'
-' condition map:'
-' Inner Join 0 to 1'
-' condition expressions:'
-' 0 '
-' 1 '
-' handleSkewJoin: false'
-' keys:'
-' 0 [Column[key]]'
-' 1 [Column[key]]'
-' Position of Big Table: 1'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' table:'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-' Local Work:'
-' Map Reduce Local Work'
-' Needs Tagging: false'
-' Path -> Alias:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08 [b]'
-' Path -> Partition:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08 '
-' Partition'
-' base file name: ds=2008-04-08'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' partition values:'
-' ds 2008-04-08'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08'
-' name bucketcontext_3.bucket_big'
-' numFiles 4'
-' numPartitions 1'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5812'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' '
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big'
-' name bucketcontext_3.bucket_big'
-' numFiles 4'
-' numPartitions 1'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5812'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' name: bucketcontext_3.bucket_big'
-' name: bucketcontext_3.bucket_big'
-''
-' Stage: Stage-2'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' file:!!{hive.exec.scratchdir}!! '
-' Select Operator'
-' Select Operator'
-' Group By Operator'
-' aggregations:'
-' expr: count()'
-' bucketGroup: false'
-' mode: hash'
-' outputColumnNames: _col0'
-' Reduce Output Operator'
-' sort order: '
-' tag: -1'
-' value expressions:'
-' expr: _col0'
-' type: bigint'
-' Needs Tagging: false'
-' Path -> Alias:'
-' file:!!{hive.exec.scratchdir}!! [file:!!{hive.exec.scratchdir}!!]'
-' Path -> Partition:'
-' file:!!{hive.exec.scratchdir}!! '
-' Partition'
-' base file name: -mr-10002'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' '
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' Reduce Operator Tree:'
-' Group By Operator'
-' aggregations:'
-' expr: count(VALUE._col0)'
-' bucketGroup: false'
-' mode: mergepartial'
-' outputColumnNames: _col0'
-' Select Operator'
-' expressions:'
-' expr: _col0'
-' type: bigint'
-' outputColumnNames: _col0'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' Stats Publishing Key Prefix: file:!!{hive.exec.scratchdir}!!'
-' table:'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' columns _col0'
-' columns.types bigint'
-' escape.delim \'
-' serialization.format 1'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-''
-' Stage: Stage-0'
-' Fetch Operator'
-' limit: -1'
-''
-''
-208 rows selected
->>> select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'_c1'
-'928'
-1 row selected
->>>
->>> set hive.optimize.bucketmapjoin.sortedmerge = true;
-No rows affected
->>> explain extended select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'Explain'
-'ABSTRACT SYNTAX TREE:'
-' (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME bucket_small) a) (TOK_TABREF (TOK_TABNAME bucket_big) 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_HINTLIST (TOK_HINT TOK_MAPJOIN (TOK_HINTARGLIST a))) (TOK_SELEXPR (TOK_FUNCTIONSTAR count)))))'
-''
-'STAGE DEPENDENCIES:'
-' Stage-1 is a root stage'
-' Stage-2 depends on stages: Stage-1'
-' Stage-0 is a root stage'
-''
-'STAGE PLANS:'
-' Stage: Stage-1'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' b '
-' TableScan'
-' alias: b'
-' GatherStats: false'
-' Sorted Merge Bucket Map Join Operator'
-' condition map:'
-' Inner Join 0 to 1'
-' condition expressions:'
-' 0 '
-' 1 '
-' handleSkewJoin: false'
-' keys:'
-' 0 [Column[key]]'
-' 1 [Column[key]]'
-' Position of Big Table: 1'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' table:'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-' Needs Tagging: false'
-' Path -> Alias:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08 [b]'
-' Path -> Partition:'
-' !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08 '
-' Partition'
-' base file name: ds=2008-04-08'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' partition values:'
-' ds 2008-04-08'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big/ds=2008-04-08'
-' name bucketcontext_3.bucket_big'
-' numFiles 4'
-' numPartitions 1'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5812'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' '
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' SORTBUCKETCOLSPREFIX TRUE'
-' bucket_count 4'
-' bucket_field_name key'
-' columns key,value'
-' columns.types string:string'
-' file.inputformat org.apache.hadoop.mapred.TextInputFormat'
-' file.outputformat org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' location !!{hive.metastore.warehouse.dir}!!/bucketcontext_3.db/bucket_big'
-' name bucketcontext_3.bucket_big'
-' numFiles 4'
-' numPartitions 1'
-' numRows 0'
-' partition_columns ds'
-' rawDataSize 0'
-' serialization.ddl struct bucket_big { string key, string value}'
-' serialization.format 1'
-' serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' totalSize 5812'
-' transient_lastDdlTime !!UNIXTIME!!'
-' serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
-' name: bucketcontext_3.bucket_big'
-' name: bucketcontext_3.bucket_big'
-''
-' Stage: Stage-2'
-' Map Reduce'
-' Alias -> Map Operator Tree:'
-' file:!!{hive.exec.scratchdir}!! '
-' Select Operator'
-' Select Operator'
-' Group By Operator'
-' aggregations:'
-' expr: count()'
-' bucketGroup: false'
-' mode: hash'
-' outputColumnNames: _col0'
-' Reduce Output Operator'
-' sort order: '
-' tag: -1'
-' value expressions:'
-' expr: _col0'
-' type: bigint'
-' Needs Tagging: false'
-' Path -> Alias:'
-' file:!!{hive.exec.scratchdir}!! [file:!!{hive.exec.scratchdir}!!]'
-' Path -> Partition:'
-' file:!!{hive.exec.scratchdir}!! '
-' Partition'
-' base file name: -mr-10002'
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' '
-' input format: org.apache.hadoop.mapred.SequenceFileInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat'
-' properties:'
-' columns '
-' columns.types '
-' escape.delim \'
-' Reduce Operator Tree:'
-' Group By Operator'
-' aggregations:'
-' expr: count(VALUE._col0)'
-' bucketGroup: false'
-' mode: mergepartial'
-' outputColumnNames: _col0'
-' Select Operator'
-' expressions:'
-' expr: _col0'
-' type: bigint'
-' outputColumnNames: _col0'
-' File Output Operator'
-' compressed: false'
-' GlobalTableId: 0'
-' directory: file:!!{hive.exec.scratchdir}!!'
-' NumFilesPerFileSink: 1'
-' Stats Publishing Key Prefix: file:!!{hive.exec.scratchdir}!!'
-' table:'
-' input format: org.apache.hadoop.mapred.TextInputFormat'
-' output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
-' properties:'
-' columns _col0'
-' columns.types bigint'
-' escape.delim \'
-' serialization.format 1'
-' TotalFiles: 1'
-' GatherStats: false'
-' MultiFileSpray: false'
-''
-' Stage: Stage-0'
-' Fetch Operator'
-' limit: -1'
-''
-''
-174 rows selected
->>> select /* + MAPJOIN(a) */ count(*) FROM bucket_small a JOIN bucket_big b ON a.key = b.key;
-'_c1'
-'928'
-1 row selected
->>> !record