[SPARK-18459] Rename triggerId to batchId in StreamingQueryStatus.triggerDetails

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.1.0
• Component/s: Structured Streaming
• Target Version/s: 2.0.3, 2.1.0
• Assignee: Tathagata Das
• Reporter: Tathagata Das
• Created: 16/Nov/16 00:47
• Updated: 16/Nov/16 19:11
• Resolved: 16/Nov/16 18:03

Description

triggerId seems like a number that should be increasing with each trigger, whether or not there is data in it. However, actually, triggerId increases only where there is a batch of data in a trigger. So its better to rename it to batchId.

Issue Links

• links to: [Github] Pull Request #15895 (tdas)
• links to: [Github] Pull Request #15908 (tdas)