[SPARK-27953] Save default constraint with Column into table properties when create Hive table

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Incomplete
• Affects Version/s: 2.3.0, 2.4.0
• Component/s: SQL
• Labels: bulk-closed
• Assignee: Unassigned
• Reporter: Jiaan Geng
• Created: 05/Jun/19 07:35
• Updated: 25/May/21 01:54
• Resolved: 25/May/21 01:39

Description

This is a sub task to implement default constraint.

This Jira  want solve the issue that save default constraint into properties of Hive table.

 

Issue Links

• duplicates: SPARK-29119 DEFAULT option is not supported in Spark
• relates to: SPARK-19842 Informational Referential Integrity Constraints Support in Spark
• links to: [Github] Pull Request #24792 (beliefer)
• links to: GitHub Pull Request #24792