[ARROW-6710] [Java] Add JDBC adapter test to cover cases which contains some null values

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.16.0
• Component/s: Java
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/16903
• Assignee: Ji Liu
• Reporter: Ji Liu
• Created: 26/Sep/19 14:06
• Updated: 11/Jan/23 07:48
• Resolved: 05/Oct/19 23:18

Description

The current JDBC adapter tests only cover the cases that values are all non-null or all null.

However, the cases that ResultSet has some null values are not covered (ARROW-6709).

Issue Links

• links to: GitHub Pull Request #5521