John, it works for me when running this test alone. One thing I noticed is that
the result you got have additional partitions (hr=13..19). This can be
explained by the srcpart was changed (additional partitioned added by other
tests). Since now we don't clean up the srcpart tables for each .q file, the
side effects of previous .q files could remain. Can you check if you can get
the correct results by testing this .q file alone?
On Jul 29, 2010, at 1:08 PM, John Sichi wrote:
> I just hit a test failure with this on latest trunk (while testing out a
> patch); see diff output below. Do you know if this broke recently? Same
> code passed on Hadoop 20.
>
> JVS
>
> ----
>
> [jsi...@dev578 ~/open/commit-trunk] diff
> ql/src/test/results/clientpositive/load_dyn_part2.q.out
> build/ql/test/logs/clientpositive/load_dyn_part2.q.out
> --- ql/src/test/results/clientpositive/load_dyn_part2.q.out 2010-07-28
> 23:16:54.000000000 -0700
> +++ build/ql/test/logs/clientpositive/load_dyn_part2.q.out 2010-07-29
> 09:57:13.000000000 -0700
> @@ -16,7 +16,7 @@
> ds string
> hr string
>
> -Detailed Table Information Table(tableName:nzhang_part_bucket,
> dbName:default, owner:jssarma, createTime:1279737530, lastAccessTime:0,
> retention:0, sd:StorageDescriptor(cols:[FieldSchema(name:key, type:string,
> comment:null), FieldSchema(name:value, type:string, comment:null)],
> location:file:/mnt/vol/devrs004.snc1/jssarma/projects/hive_trunk/build/ql/test/data/warehouse/nzhang_part_bucket,
> inputFormat:org.apache.hadoop.mapred.TextInputFormat,
> outputFormat:org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat,
> compressed:false, numBuckets:10, serdeInfo:SerDeInfo(name:null,
> serializationLib:org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe,
> parameters:{serialization.format=1}), bucketCols:[key], sortCols:[],
> parameters:{}), partitionKeys:[FieldSchema(name:ds, type:string,
> comment:null), FieldSchema(name:hr, type:string, comment:null)],
> parameters:{transient_lastDdlTime=1279737530}, viewOriginalText:null,
> viewExpandedText:null, tableType:MANAGED_TABLE)
> +Detailed Table Information Table(tableName:nzhang_part_bucket,
> dbName:default, owner:jsichi, createTime:1280422615, lastAccessTime:0,
> retention:0, sd:StorageDescriptor(cols:[FieldSchema(name:key, type:string,
> comment:null), FieldSchema(name:value, type:string, comment:null)],
> location:pfile:/data/users/jsichi/open/commit-trunk/build/ql/test/data/warehouse/nzhang_part_bucket,
> inputFormat:org.apache.hadoop.mapred.TextInputFormat,
> outputFormat:org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat,
> compressed:false, numBuckets:10, serdeInfo:SerDeInfo(name:null,
> serializationLib:org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe,
> parameters:{serialization.format=1}), bucketCols:[key], sortCols:[],
> parameters:{}), partitionKeys:[FieldSchema(name:ds, type:string,
> comment:null), FieldSchema(name:hr, type:string, comment:null)],
> parameters:{transient_lastDdlTime=1280422615}, viewOriginalText:null,
> viewExpandedText:null, tableType:MANAGED_TABLE)
> PREHOOK: query: explain
> insert overwrite table nzhang_part_bucket partition (ds='2010-03-23', hr)
> select key, value, hr from srcpart where ds is not null and hr is not null
> PREHOOK: type: QUERY
> @@ -104,34 +104,98 @@
> POSTHOOK: Input: defa...@srcpart@ds=2008-04-08/hr=12
> POSTHOOK: Input: defa...@srcpart@ds=2008-04-09/hr=11
> POSTHOOK: Input: defa...@srcpart@ds=2008-04-09/hr=12
> +POSTHOOK: Output: defa...@nzhang_part_bucket@ds=2010-03-23/hr=10
> POSTHOOK: Output: defa...@nzhang_part_bucket@ds=2010-03-23/hr=11
> POSTHOOK: Output: defa...@nzhang_part_bucket@ds=2010-03-23/hr=12
> +POSTHOOK: Output: defa...@nzhang_part_bucket@ds=2010-03-23/hr=13
> +POSTHOOK: Output: defa...@nzhang_part_bucket@ds=2010-03-23/hr=14
> +POSTHOOK: Output: defa...@nzhang_part_bucket@ds=2010-03-23/hr=15
> +POSTHOOK: Output: defa...@nzhang_part_bucket@ds=2010-03-23/hr=16
> +POSTHOOK: Output: defa...@nzhang_part_bucket@ds=2010-03-23/hr=17
> +POSTHOOK: Output: defa...@nzhang_part_bucket@ds=2010-03-23/hr=18
> +POSTHOOK: Output: defa...@nzhang_part_bucket@ds=2010-03-23/hr=19
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=10).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=10).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=11).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=11).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=12).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=12).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=13).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=13).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=14).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=14).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=15).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=15).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=16).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=16).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=17).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=17).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=18).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=18).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=19).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=19).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> PREHOOK: query: show partitions nzhang_part_bucket
> PREHOOK: type: SHOWPARTITIONS
> POSTHOOK: query: show partitions nzhang_part_bucket
> POSTHOOK: type: SHOWPARTITIONS
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=10).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=10).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=11).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=11).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=12).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=12).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=13).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=13).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=14).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=14).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=15).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=15).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=16).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=16).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=17).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=17).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=18).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=18).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=19).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=19).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +ds=2010-03-23/hr=10
> ds=2010-03-23/hr=11
> ds=2010-03-23/hr=12
> +ds=2010-03-23/hr=13
> +ds=2010-03-23/hr=14
> +ds=2010-03-23/hr=15
> +ds=2010-03-23/hr=16
> +ds=2010-03-23/hr=17
> +ds=2010-03-23/hr=18
> +ds=2010-03-23/hr=19
> PREHOOK: query: select * from nzhang_part_bucket where ds='2010-03-23' and
> hr='11' order by key
> PREHOOK: type: QUERY
> PREHOOK: Input: defa...@nzhang_part_bucket@ds=2010-03-23/hr=11
> -PREHOOK: Output:
> file:/tmp/jssarma/hive_2010-07-21_11-38-55_332_7977928498639952021/10000
> +PREHOOK: Output:
> file:/tmp/jsichi/hive_2010-07-29_09-57-06_280_5053278566922695787/-mr-10000
> POSTHOOK: query: select * from nzhang_part_bucket where ds='2010-03-23' and
> hr='11' order by key
> POSTHOOK: type: QUERY
> POSTHOOK: Input: defa...@nzhang_part_bucket@ds=2010-03-23/hr=11
> -POSTHOOK: Output:
> file:/tmp/jssarma/hive_2010-07-21_11-38-55_332_7977928498639952021/10000
> +POSTHOOK: Output:
> file:/tmp/jsichi/hive_2010-07-29_09-57-06_280_5053278566922695787/-mr-10000
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=10).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=10).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=11).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=11).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=12).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=12).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=13).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=13).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=14).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=14).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=15).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=15).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=16).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=16).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=17).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=17).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=18).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=18).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=19).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=19).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> 0 val_0 2010-03-23 11
> 0 val_0 2010-03-23 11
> 0 val_0 2010-03-23 11
> @@ -1135,15 +1199,31 @@
> PREHOOK: query: select * from nzhang_part_bucket where ds='2010-03-23' and
> hr='12' order by key
> PREHOOK: type: QUERY
> PREHOOK: Input: defa...@nzhang_part_bucket@ds=2010-03-23/hr=12
> -PREHOOK: Output:
> file:/tmp/jssarma/hive_2010-07-21_11-39-00_003_5219381574950480620/10000
> +PREHOOK: Output:
> file:/tmp/jsichi/hive_2010-07-29_09-57-10_596_5004906641941964206/-mr-10000
> POSTHOOK: query: select * from nzhang_part_bucket where ds='2010-03-23' and
> hr='12' order by key
> POSTHOOK: type: QUERY
> POSTHOOK: Input: defa...@nzhang_part_bucket@ds=2010-03-23/hr=12
> -POSTHOOK: Output:
> file:/tmp/jssarma/hive_2010-07-21_11-39-00_003_5219381574950480620/10000
> +POSTHOOK: Output:
> file:/tmp/jsichi/hive_2010-07-29_09-57-10_596_5004906641941964206/-mr-10000
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=10).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=10).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=11).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=11).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=12).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=12).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=13).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=13).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=14).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=14).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=15).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=15).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=16).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=16).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=17).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=17).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=18).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=18).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=19).key
> SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ]
> +POSTHOOK: Lineage: nzhang_part_bucket PARTITION(ds=2010-03-23,hr=19).value
> SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ]
> 0 val_0 2010-03-23 12
> 0 val_0 2010-03-23 12
> 0 val_0 2010-03-23 12
>
