Nemon Lou created HIVE-10625:
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Summary: Handle Authorization for 'select <expr>' hive queries in
SQL Standard Authorization
Key: HIVE-10625
URL: https://issues.apache.org/jira/browse/HIVE-10625
Project: Hive
Issue Type: Bug
Components: Authorization, SQLStandardAuthorization
Affects Versions: 1.1.0
Reporter: Nemon Lou
Hive internally rewrites this 'select <expression>' query into 'select
<expression> from _dummy_database._dummy_table', where these dummy db and table
are temp entities for the current query.
The SQL Standard Authorization need to handle these special objects.
Typing "select reverse("123");" in beeline :
,will get this error :
{code}
Error: Error while compiling statement: FAILED: HiveAuthzPluginException Error
getting object from metastore for Object [type=TABLE_OR_VIEW,
name=_dummy_database._dummy_table] (state=42000,code=40000)
{code}
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