Aihua Xu created HIVE-15318:
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Summary: Query "insert into table values()" creates the tmp table
under the current database
Key: HIVE-15318
URL: https://issues.apache.org/jira/browse/HIVE-15318
Project: Hive
Issue Type: Bug
Components: Query Planning
Affects Versions: 2.2.0
Reporter: Aihua Xu
Assignee: Aihua Xu
The current implementation of "insert into db1.table1 values()" creates a tmp
table under the current database while table1 may not be under current
database.
e.g.,
{noformat}
use default;
create database db1;
create table db1.table1(x int);
insert into db1.table1 values(3);
{noformat}
It will create the tmp table under default database. Now if authorization is
turned on and the current user only has access to db1 but not default database,
then it will cause access issue.
We may need to rethink the approach for the implementation.
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