[KYLIN-4257] Build historical data by layer in real time Lambda cube

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: v3.0.0-alpha2
• Fix Version/s: v3.0.0
• Component/s: Real-time Streaming
• Assignee: Unassigned
• Reporter: Yaqian Zhang
• Created: 14/Nov/19 13:24
• Updated: 21/Jan/20 07:48
• Resolved: 27/Nov/19 14:09

Description

When user create a Lambda cube with a large mount of historical data, build in memory is too slowly.

Issue Links

• links to: GitHub Pull Request #952