[ARROW-8842] [Java] ListVector's setValueCount does not set inner vector's value count correctly

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: Java
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/24982
• Assignee: Unassigned
• Reporter: Prudhvi Porandla
• Created: 18/May/20 06:03
• Updated: 11/Jan/23 08:02

Description

In ListVector#setValueCount, we always compute data vector's value count based on lastSet - this is incorrect when valueCount is less than lastSet

Issue Links

• links to: GitHub Pull Request #7214