[ARROW-6709] [JAVA] Jdbc adapter currentIndex should increment when value is null

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.15.0
• Component/s: Java
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/23054
• Assignee: Ji Liu
• Reporter: Ji Liu
• Created: 26/Sep/19 13:09
• Updated: 11/Jan/23 07:48
• Resolved: 26/Sep/19 13:36

Description

Currently, in several consumers, currentIndex only increments when ResultSet was not null.

However, if ResultSet contains null values, the Arrow vector valueCount is not correct.

Issue Links

• links to: GitHub Pull Request #5511