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Posted to dev@hive.apache.org by "Prasad Chakka (JIRA)" <ji...@apache.org> on 2009/02/27 03:00:11 UTC
[jira] Created: (HIVE-310) alter table is not using correct serde
while replacing columns
alter table is not using correct serde while replacing columns
--------------------------------------------------------------
Key: HIVE-310
URL: https://issues.apache.org/jira/browse/HIVE-310
Project: Hadoop Hive
Issue Type: Bug
Components: Metastore
Affects Versions: 0.2.0
Reporter: Prasad Chakka
Assignee: Prasad Chakka
Priority: Minor
Alter table should set correct serde while replacing columns depending on the column types instead of setting the serde to MetadataTypedColumnsetSerDe always.
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[jira] Commented: (HIVE-310) alter table is not using correct serde
while replacing columns
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12680957#action_12680957 ]
Prasad Chakka commented on HIVE-310:
------------------------------------
i will submit a new patch with the test.
> alter table is not using correct serde while replacing columns
> --------------------------------------------------------------
>
> Key: HIVE-310
> URL: https://issues.apache.org/jira/browse/HIVE-310
> Project: Hadoop Hive
> Issue Type: Bug
> Components: Metastore
> Affects Versions: 0.2.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Priority: Minor
> Attachments: hive-310.patch
>
>
> Alter table should set correct serde while replacing columns depending on the column types instead of setting the serde to MetadataTypedColumnsetSerDe always.
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[jira] Commented: (HIVE-310) alter table is not using correct serde
while replacing columns
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12677442#action_12677442 ]
Prasad Chakka commented on HIVE-310:
------------------------------------
what do you mean by java land?
> alter table is not using correct serde while replacing columns
> --------------------------------------------------------------
>
> Key: HIVE-310
> URL: https://issues.apache.org/jira/browse/HIVE-310
> Project: Hadoop Hive
> Issue Type: Bug
> Components: Metastore
> Affects Versions: 0.2.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Priority: Minor
> Attachments: hive-310.patch
>
>
> Alter table should set correct serde while replacing columns depending on the column types instead of setting the serde to MetadataTypedColumnsetSerDe always.
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[jira] Resolved: (HIVE-310) alter table is not using correct serde
while replacing columns
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Prasad Chakka resolved HIVE-310.
--------------------------------
Resolution: Won't Fix
not sure this is required any more. going to close this as 'will not fix'. will reopen this if any one has a valid case for this still.
> alter table is not using correct serde while replacing columns
> --------------------------------------------------------------
>
> Key: HIVE-310
> URL: https://issues.apache.org/jira/browse/HIVE-310
> Project: Hadoop Hive
> Issue Type: Bug
> Components: Metastore
> Affects Versions: 0.2.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Priority: Minor
> Attachments: hive-310.patch
>
>
> Alter table should set correct serde while replacing columns depending on the column types instead of setting the serde to MetadataTypedColumnsetSerDe always.
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[jira] Updated: (HIVE-310) alter table is not using correct serde
while replacing columns
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Prasad Chakka updated HIVE-310:
-------------------------------
Attachment: hive-310.patch
unfortunately tests that have output of 'describe extended' can't be compared easily since they contain user names. so there are no tests. need to figure out how to compare this output. will open a new JIRA
> alter table is not using correct serde while replacing columns
> --------------------------------------------------------------
>
> Key: HIVE-310
> URL: https://issues.apache.org/jira/browse/HIVE-310
> Project: Hadoop Hive
> Issue Type: Bug
> Components: Metastore
> Affects Versions: 0.2.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Priority: Minor
> Attachments: hive-310.patch
>
>
> Alter table should set correct serde while replacing columns depending on the column types instead of setting the serde to MetadataTypedColumnsetSerDe always.
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[jira] Commented: (HIVE-310) alter table is not using correct serde
while replacing columns
Posted by "Prasad Chakka (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12677445#action_12677445 ]
Prasad Chakka commented on HIVE-310:
------------------------------------
there is a work around in the meantime which is to set the correct SerDe using 'alter table ... set serde ..' command.
> alter table is not using correct serde while replacing columns
> --------------------------------------------------------------
>
> Key: HIVE-310
> URL: https://issues.apache.org/jira/browse/HIVE-310
> Project: Hadoop Hive
> Issue Type: Bug
> Components: Metastore
> Affects Versions: 0.2.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Priority: Minor
> Attachments: hive-310.patch
>
>
> Alter table should set correct serde while replacing columns depending on the column types instead of setting the serde to MetadataTypedColumnsetSerDe always.
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[jira] Commented: (HIVE-310) alter table is not using correct serde
while replacing columns
Posted by "Joydeep Sen Sarma (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12677413#action_12677413 ]
Joydeep Sen Sarma commented on HIVE-310:
----------------------------------------
+1.
might make sense to test in java land.
> alter table is not using correct serde while replacing columns
> --------------------------------------------------------------
>
> Key: HIVE-310
> URL: https://issues.apache.org/jira/browse/HIVE-310
> Project: Hadoop Hive
> Issue Type: Bug
> Components: Metastore
> Affects Versions: 0.2.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Priority: Minor
> Attachments: hive-310.patch
>
>
> Alter table should set correct serde while replacing columns depending on the column types instead of setting the serde to MetadataTypedColumnsetSerDe always.
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[jira] Commented: (HIVE-310) alter table is not using correct serde
while replacing columns
Posted by "Joydeep Sen Sarma (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12680953#action_12680953 ]
Joydeep Sen Sarma commented on HIVE-310:
----------------------------------------
can we check this in? i meant we could test the setting of the correct serde from a java test program. but would be good to get this in regardless.
> alter table is not using correct serde while replacing columns
> --------------------------------------------------------------
>
> Key: HIVE-310
> URL: https://issues.apache.org/jira/browse/HIVE-310
> Project: Hadoop Hive
> Issue Type: Bug
> Components: Metastore
> Affects Versions: 0.2.0
> Reporter: Prasad Chakka
> Assignee: Prasad Chakka
> Priority: Minor
> Attachments: hive-310.patch
>
>
> Alter table should set correct serde while replacing columns depending on the column types instead of setting the serde to MetadataTypedColumnsetSerDe always.
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