[ARROW-1877] Incorrect comparison in JsonStringArrayList.equals

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.1.0
• Fix Version/s: 0.8.0
• Component/s: Java
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/17870
• Assignee: Venki Korukanti
• Reporter: Venki Korukanti
• Created: 01/Dec/17 23:37
• Updated: 11/Jan/23 07:17
• Resolved: 06/Dec/17 23:34

Description

[1] uses containsAll which could return wrong results. Ex. e1: [true, true, false], e2: [true, false, false].

Remove the equals method and fallback on super class method which has correct implementation.

[1] https://github.com/apache/arrow/blob/7a4026a2b43b164ac28c96e1e796c02ca9efe496/java/vector/src/main/java/org/apache/arrow/vector/util/JsonStringArrayList.java#L55

Issue Links

• links to: GitHub Pull Request #1380