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https://reviews.apache.org/r/28982/
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Review request for hive.


Bugs: HIVE-8848
    https://issues.apache.org/jira/browse/HIVE-8848


Repository: hive-git


Description
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I am not sure how nulls are supposed to be stored in text tables, but after 
loading some data with "null" or "NULL" strings, or x00 characters, we get 
bunch of annoying logging from LazyPrimitive that data is not in INT format and 
was converted to null, with data being "null" (string saying "null", I assume 
from the code).
Either load should load them as nulls, or there should be some defined way to 
load nulls.


Diffs
-----

  
accumulo-handler/src/java/org/apache/hadoop/hive/accumulo/LazyAccumuloMap.java 
effdc4b 
  
accumulo-handler/src/java/org/apache/hadoop/hive/accumulo/LazyAccumuloRow.java 
3dc2d3c 
  
accumulo-handler/src/test/org/apache/hadoop/hive/accumulo/serde/FirstCharAccumuloCompositeRowId.java
 8c1ec8d 
  data/files/cbo_t1.txt e8034a4 
  data/files/cbo_t2.txt 34633d3 
  data/files/cbo_t3.txt a9c995e 
  data/files/cbo_t4.txt 56e0794 
  data/files/cbo_t5.txt 245b1b9 
  data/files/cbo_t6.txt dd72edd 
  hbase-handler/src/java/org/apache/hadoop/hive/hbase/LazyHBaseCellMap.java 
2727b36 
  hbase-handler/src/java/org/apache/hadoop/hive/hbase/LazyHBaseRow.java 8a3eac7 
  
hbase-handler/src/test/org/apache/hadoop/hive/hbase/SampleHBaseKeyFactory.java 
2d647e2 
  
hbase-handler/src/test/org/apache/hadoop/hive/hbase/SampleHBaseKeyFactory2.java 
7086d57 
  ql/src/test/results/clientpositive/cbo_gby.q.out 7344c11 
  ql/src/test/results/clientpositive/cbo_join.q.out e4e4e25 
  ql/src/test/results/clientpositive/cbo_limit.q.out f4385fa 
  ql/src/test/results/clientpositive/cbo_semijoin.q.out b7f6be4 
  ql/src/test/results/clientpositive/cbo_simple_select.q.out 87b85cf 
  ql/src/test/results/clientpositive/cbo_udf_udaf.q.out ed3a3e7 
  ql/src/test/results/clientpositive/cbo_union.q.out eb02b03 
  ql/src/test/results/clientpositive/cbo_views.q.out 10fa8c8 
  ql/src/test/results/clientpositive/cbo_windowing.q.out a96def8 
  ql/src/test/results/clientpositive/tez/cbo_gby.q.out 7344c11 
  ql/src/test/results/clientpositive/tez/cbo_join.q.out e4e4e25 
  ql/src/test/results/clientpositive/tez/cbo_limit.q.out f4385fa 
  ql/src/test/results/clientpositive/tez/cbo_semijoin.q.out b7f6be4 
  ql/src/test/results/clientpositive/tez/cbo_simple_select.q.out 87b85cf 
  ql/src/test/results/clientpositive/tez/cbo_udf_udaf.q.out ed3a3e7 
  ql/src/test/results/clientpositive/tez/cbo_union.q.out eb02b03 
  ql/src/test/results/clientpositive/tez/cbo_views.q.out 10fa8c8 
  ql/src/test/results/clientpositive/tez/cbo_windowing.q.out a96def8 
  
serde/src/java/org/apache/hadoop/hive/serde2/avro/AvroLazyObjectInspector.java 
a6e8c2c 
  serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyArray.java ce0cfb3 
  serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyBinary.java c25a1b8 
  serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyMap.java e6932d9 
  serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyNonPrimitive.java 
e4cffc9 
  serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyObject.java 9b5ccbe 
  serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyObjectBase.java 7e42b3f 
  serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyPrimitive.java 7d23c46 
  serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyString.java 75b9556 
  serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyStruct.java 588cc8c 
  serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazyUnion.java 22fc638 
  serde/src/java/org/apache/hadoop/hive/serde2/lazybinary/LazyBinaryObject.java 
b3625b3 

Diff: https://reviews.apache.org/r/28982/diff/


Testing
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Thanks,

Navis Ryu

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