[SPARK-26666] DataSourceV2: Add overwrite and dynamic overwrite.

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 3.0.0
• Component/s: SQL
• Assignee: Ryan Blue
• Reporter: Ryan Blue
• Created: 19/Jan/19 00:30
• Updated: 18/Feb/19 12:49
• Resolved: 18/Feb/19 05:59

Description

DataSourceV2 will support overwrite operations using the following two interfaces (from the write side design doc):

public interface SupportsOverwrite extends WriteBuilder {
  WriteBuilder overwrite(Filter[] filters)
}

public interface SupportsDynamicOverwrite extends WriteBuilder {
  WriteBuilder overwriteDynamicPartitions()
}

Issue Links

• links to: GitHub Pull Request #23606