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https://issues.apache.org/jira/browse/HIVE-11217?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14743548#comment-14743548
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Yongzhi Chen commented on HIVE-11217:
-------------------------------------
[~prasanth_j], The first patch of this jira is mapping void to string type, do
you think, it is a better solution? Thanks
> CTAS statements throws error, when the table is stored as ORC File format and
> select clause has NULL/VOID type column
> ----------------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-11217
> URL: https://issues.apache.org/jira/browse/HIVE-11217
> Project: Hive
> Issue Type: Bug
> Components: File Formats
> Affects Versions: 0.13.1
> Reporter: Gaurav Kohli
> Assignee: Yongzhi Chen
> Priority: Minor
> Attachments: HIVE-11217.1.patch, HIVE-11217.2.patch
>
>
> If you try to use create-table-as-select (CTAS) statement and create a ORC
> File format based table, then you can't use NULL as a column value in select
> clause
> CREATE TABLE empty (x int);
> CREATE TABLE orc_table_with_null
> STORED AS ORC
> AS
> SELECT
> x,
> null
> FROM empty;
> Error:
> {quote}
> 347084 [main] ERROR hive.ql.exec.DDLTask -
> org.apache.hadoop.hive.ql.metadata.HiveException:
> java.lang.IllegalArgumentException: Unknown primitive type VOID
> at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:643)
> at org.apache.hadoop.hive.ql.exec.DDLTask.createTable(DDLTask.java:4242)
> at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:285)
> at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:153)
> at
> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85)
> at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1554)
> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1321)
> at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1139)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:962)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:952)
> at
> org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:269)
> at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:221)
> at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:431)
> at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:367)
> at
> org.apache.hadoop.hive.cli.CliDriver.processReader(CliDriver.java:464)
> at org.apache.hadoop.hive.cli.CliDriver.processFile(CliDriver.java:474)
> at
> org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:756)
> at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:694)
> at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:633)
> at org.apache.oozie.action.hadoop.HiveMain.runHive(HiveMain.java:323)
> at org.apache.oozie.action.hadoop.HiveMain.run(HiveMain.java:284)
> at org.apache.oozie.action.hadoop.LauncherMain.run(LauncherMain.java:39)
> at org.apache.oozie.action.hadoop.HiveMain.main(HiveMain.java:66)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.apache.oozie.action.hadoop.LauncherMapper.map(LauncherMapper.java:227)
> at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:54)
> at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:450)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:343)
> at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:168)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1642)
> at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:163)
> Caused by: java.lang.IllegalArgumentException: Unknown primitive type VOID
> at
> org.apache.hadoop.hive.ql.io.orc.OrcStruct.createObjectInspector(OrcStruct.java:530)
> at
> org.apache.hadoop.hive.ql.io.orc.OrcStruct$OrcStructInspector.<init>(OrcStruct.java:195)
> at
> org.apache.hadoop.hive.ql.io.orc.OrcStruct.createObjectInspector(OrcStruct.java:534)
> at
> org.apache.hadoop.hive.ql.io.orc.OrcSerde.initialize(OrcSerde.java:106)
> at
> org.apache.hadoop.hive.serde2.SerDeUtils.initializeSerDe(SerDeUtils.java:519)
> at
> org.apache.hadoop.hive.metastore.MetaStoreUtils.getDeserializer(MetaStoreUtils.java:345)
> at
> org.apache.hadoop.hive.ql.metadata.Table.getDeserializerFromMetaStore(Table.java:292)
> at
> org.apache.hadoop.hive.ql.metadata.Table.checkValidity(Table.java:194)
> at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:621)
> ... 35 more
> {quote}
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