caofangkun created HIVE-3064:
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Summary: in "insert into tablename" statement,if the "tablename"
contains uppercase characters this statement will overwrite the table
Key: HIVE-3064
URL: https://issues.apache.org/jira/browse/HIVE-3064
Project: Hive
Issue Type: Bug
Components: Query Processor
Affects Versions: 0.8.1, 0.8.0
Environment: Linux zongren-VirtualBox 3.0.0-14-generic #23-Ubuntu SMP
Mon Nov 21 20:34:47 UTC 2011 i686 i686 i386 GNU/Linux
java version "1.6.0_25"
hadoop-0.20.2-cdh3u0
hive-0.8.0
Reporter: caofangkun
Priority: Minor
in "insert into tablename" statement,
if the "tablename" contains uppercase characters this statement will overwrite
the table.
For Example:
hive> desc dual;
OK
dummy string
Time taken: 1.856 seconds
hive> select * from dual;
OK
dummy
Time taken: 3.133 seconds
drop table if exists tmp_test_1 ;
create EXTERNAL table tmp_test_1 (dummy string) partitioned by (dt string, hr
string);
insert into table tmp_test_1 partition (dt='1', hr='1') select * from dual;
insert into table tmp_TEST_1 partition (dt='1', hr='1') select count(*) from
dual;
select * from tmp_zongren_test_1;
Result :
OK
1 1 1
Time taken: 0.121 seconds
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