[SPARK-39769] Rename trait Unevaluable

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 3.3.0
• Component/s: Spark Core
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: Ted Yu
• Created: 13/Jul/22 17:56
• Updated: 27/Nov/23 02:26

Description

I came upon `trait Unevaluable` which is defined in sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/Expression.scala

Unevaluable is not a word.

There are `valuable`, `invaluable` but I have never seen Unevaluable.

This issue renames the trait to Unevaluatable

Issue Links

• links to: GitHub Pull Request #44017