[KYLIN-2658] Unclosed ResultSet in JdbcExplorer#loadTableMetadata()

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: v2.1.0
• Assignee: Shao Feng Shi
• Reporter: Ted Yu
• Created: 06/Jun/17 20:17
• Updated: 17/Aug/17 15:03
• Resolved: 22/Jul/17 13:45

Description

        ResultSet rs = dbmd.getTables(null, database, table, null);
...
        rs = dbmd.getColumns(null, database, table, null);

rs is overwritten without closing the previous instance.