[ 
https://issues.apache.org/jira/browse/HIVE-24689?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

yanhw updated HIVE-24689:
-------------------------
    Description: 
use test;
 drop table if exists test_lzo_partition;

create table test_lzo_partition (a string) partitioned by (t string) stored as 
orc;

alter table test_lzo_partition
 set FILEFORMAT INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
 OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
 SERDE 'org.openx.data.jsonserde.JsonSerDe' ;

alter table test_lzo_partition add if not exists partition (t=2);
 alter table test_lzo_partition PARTITION (t=2)
 set FILEFORMAT INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
 OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
 SERDE 'org.openx.data.jsonserde.JsonSerDe' ;

It will return:

FAILED: Execution Error, return code 1 from 
org.apache.hadoop.hive.ql.exec.DDLTask. Changing file format (from ORC) is not 
supported for table test.test_lzo_partition

  was:
use test;
drop table if exists test_lzo_partition;

alter table test_lzo_partition
 set FILEFORMAT INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
 OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
 SERDE 'org.openx.data.jsonserde.JsonSerDe' ;

alter table test_lzo_partition add if not exists partition (t=2);
alter table test_lzo_partition PARTITION (t=2)
 set FILEFORMAT INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
 OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
 SERDE 'org.openx.data.jsonserde.JsonSerDe' ;

It will return:

FAILED: Execution Error, return code 1 from 
org.apache.hadoop.hive.ql.exec.DDLTask. Changing file format (from ORC) is not 
supported for table test.test_lzo_partition


> Changing file format (from ORC) is not supported for table xxx
> --------------------------------------------------------------
>
>                 Key: HIVE-24689
>                 URL: https://issues.apache.org/jira/browse/HIVE-24689
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 3.1.2
>            Reporter: yanhw
>            Priority: Major
>
> use test;
>  drop table if exists test_lzo_partition;
> create table test_lzo_partition (a string) partitioned by (t string) stored 
> as orc;
> alter table test_lzo_partition
>  set FILEFORMAT INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
>  OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
>  SERDE 'org.openx.data.jsonserde.JsonSerDe' ;
> alter table test_lzo_partition add if not exists partition (t=2);
>  alter table test_lzo_partition PARTITION (t=2)
>  set FILEFORMAT INPUTFORMAT 'com.hadoop.mapred.DeprecatedLzoTextInputFormat'
>  OUTPUTFORMAT 'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat'
>  SERDE 'org.openx.data.jsonserde.JsonSerDe' ;
> It will return:
> FAILED: Execution Error, return code 1 from 
> org.apache.hadoop.hive.ql.exec.DDLTask. Changing file format (from ORC) is 
> not supported for table test.test_lzo_partition



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