[HIVE-23315] Remove empty line from the end of SHOW EXTENDED TABLES and SHOW MATERIALIZED VIEWS

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Component/s: HiveServer2
• Assignee: Miklos Gergely
• Reporter: Miklos Gergely
• Created: 28/Apr/20 21:17
• Updated: 02/May/20 12:05
• Resolved: 02/May/20 12:05

Description

At the end of each SHOW EXTENDED TABLES; and SHOW MATERIALIZED VIEWS; command there is an empty line like this:

+------------+----------------+
|  tab_name  |   table_type   |
+------------+----------------+
| sample_07  | MANAGED_TABLE  |
| sample_08  | MANAGED_TABLE  |
| web_logs   | MANAGED_TABLE  |
|            | NULL           |
+------------+----------------+

It should be removed.