Zhan Zhang created HIVE-7743:
--------------------------------
Summary: appendReadColumns should have sanity check
Key: HIVE-7743
URL: https://issues.apache.org/jira/browse/HIVE-7743
Project: Hive
Issue Type: Bug
Components: HiveServer2
Affects Versions: 0.13.1
Reporter: Zhan Zhang
With appendReadColumnNames become private, user has to use
appendReadColumns(
Configuration conf, List<Integer> ids, List<String> names).
If the ids is empty or with length 0, there will be exception thrown. There
should be sanity check with this case.
public static void appendReadColumns(
Configuration conf, List<Integer> ids, List<String> names) {
if (ids != null && ids.size() > 0)
appendReadColumns(conf, ids);
appendReadColumnNames(conf, names);
}
--
This message was sent by Atlassian JIRA
(v6.2#6252)
