mirror of
https://github.com/apache/impala.git
synced 2026-02-02 15:00:38 -05:00
ea95691b77
The Impala shell stops fetching rows if it receives a batch that contains 0 rows. This is incorrect because a batch with 0 rows can be returned if the fetch request hits a timeout. Instead, the shell should rely on the value of has_rows / hasMoreRows to determine when to stop issuing fetch requests. Tests: * Added a regression test to test_shell_commandline.py * Ran all shell tests Change-Id: I5f8527aea9e433f8cf426435c0ba41355bbf9d88 Reviewed-on: http://gerrit.cloudera.org:8080/16222 Reviewed-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>