[SPARK-12109] Expressions's simpleString should delegate to its toString

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.6.0, 2.0.0
• Component/s: SQL
• Assignee: Yin Huai
• Reporter: Yin Huai
• Created: 02/Dec/15 22:39
• Updated: 24/Dec/15 13:26
• Resolved: 03/Dec/15 03:21

Description

After https://issues.apache.org/jira/browse/SPARK-11596, we cannot see predicates in a filter operator in the UI because the simpleString of an expression becomes just its node name.

Issue Links

• links to: [Github] Pull Request #10111 (yhuai)