...
activity_type | activity_id | user_id | context_id | agg | agg_last_updated |
|---|---|---|---|---|---|
Course | collectionId | user_123 | cb:batch_123 | {'score:assessmentId_1': <best attempted score>, | {'score:assessmentId_1': ‘timestamp’, |
Implementation steps:
Read the best score from assessment_aggregate table using courseId, userId, batchId and contentId from the event
Partial update the agg and agg_last_updated columns in user_activity_agg
Group Aggregate API changes:
...