[ https://issues.apache.org/jira/browse/HIVE-12184?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Naveen Gangam updated HIVE-12184:
---------------------------------
Attachment: HIVE-12184.6.patch
I am attaching a new patch. This fix re-arranges the grammer rule for describe table.
With the prior version of the patch, the syntax was
[DB.]TABLE [COLUMN] [PARTITION_SPEC]
WIth the new patch
[DB.]TABLE [PARTITION_SPEC] [COLUMN]
> DESCRIBE of fully qualified table fails when db and table name match and non-default
database is in use
> -------------------------------------------------------------------------------------------------------
>
> Key: HIVE-12184
> URL: https://issues.apache.org/jira/browse/HIVE-12184
> Project: Hive
> Issue Type: Bug
> Components: SQL
> Affects Versions: 1.2.1
> Reporter: Lenni Kuff
> Assignee: Naveen Gangam
> Attachments: HIVE-12184.2.patch, HIVE-12184.3.patch, HIVE-12184.4.patch, HIVE-12184.5.patch,
HIVE-12184.6.patch, HIVE-12184.patch
>
>
> DESCRIBE of fully qualified table fails when db and table name match and non-default
database is in use.
> Repro:
> {code}
> : jdbc:hive2://localhost:10000/default> create database foo;
> No rows affected (0.116 seconds)
> 0: jdbc:hive2://localhost:10000/default> create table foo.foo(i int);
> 0: jdbc:hive2://localhost:10000/default> describe foo.foo;
> +-----------+------------+----------+--+
> | col_name | data_type | comment |
> +-----------+------------+----------+--+
> | i | int | |
> +-----------+------------+----------+--+
> 1 row selected (0.049 seconds)
> 0: jdbc:hive2://localhost:10000/default> use foo;
> 0: jdbc:hive2://localhost:10000/default> describe foo.foo;
> Error: Error while processing statement: FAILED: Execution Error, return code 1 from
org.apache.hadoop.hive.ql.exec.DDLTask. Error in getting fields from serde.Invalid Field foo
(state=08S01,code=1)
> {code}
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