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https://issues.apache.org/jira/browse/TAJO-816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13995406#comment-13995406
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Hudson commented on TAJO-816:
-----------------------------
SUCCESS: Integrated in Tajo-0.8.1-build #98 (See
[https://builds.apache.org/job/Tajo-0.8.1-build/98/])
TAJO-816: NULL delimiter doesn't apply with HCatalogStore. (jaehwa) (jhjung:
rev 05cf595396a24c8fb0f6ae0525740fe5ff44a2e8)
*
tajo-catalog/tajo-catalog-drivers/tajo-hcatalog/src/main/java/org/apache/tajo/catalog/store/HCatalogStore.java
* CHANGES
*
tajo-catalog/tajo-catalog-drivers/tajo-hcatalog/src/test/java/org/apache/tajo/catalog/store/TestHCatalogStore.java
> NULL delimiter doesn't apply with HCatalogStore
> -----------------------------------------------
>
> Key: TAJO-816
> URL: https://issues.apache.org/jira/browse/TAJO-816
> Project: Tajo
> Issue Type: Bug
> Components: catalog
> Reporter: Jaehwa Jung
> Assignee: Jaehwa Jung
> Fix For: 0.9.0, 0.8.1
>
> Attachments: TAJO-816.patch
>
>
> If we use _csvfile.null_ with HCatalogStore, it will run without some
> exceptions. But we can't find _serialization.null.format_ parameter on Hive
> as follows:
> * Tajo
> {code:xml}
> create external table table2 (id int, name text, score float, type text)
> using csv with ('csvfile.delimiter'='|','csvfile.null'=''
> > ) location 'hdfs://localhost:9010/tajo/warehouse/table2' ;
> {code}
> * Hive
> {code:xml}
> hive> show create table table2;
> OK
> CREATE EXTERNAL TABLE table2(
> id int COMMENT '',
> name string COMMENT '',
> score float COMMENT '',
> type string COMMENT '')
> ROW FORMAT DELIMITED
> FIELDS TERMINATED BY '|'
> STORED AS INPUTFORMAT
> 'org.apache.hadoop.mapred.TextInputFormat'
> OUTPUTFORMAT
> 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
> LOCATION
> 'hdfs://localhost:9010/tajo/warehouse/table2'
> TBLPROPERTIES (
> 'csvfile.null'='',
> 'transient_lastDdlTime'='1399433333',
> 'csvfile.delimiter'='|')
> {code}
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