Update And Rerun Matching
A 5-step recipe with Amazon Entity Resolution. We can help you get access.
Recipe · 5 steps
Update And Rerun Matching
with Amazon Entity Resolution · Master Data Management
Update a matching workflow's config, then start and await a new job.
- Confirm the workflow exists before updating it.
- Apply the new configuration to the existing matching workflow.
- Start a fresh matching job against the updated workflow.
- Poll the job status. Finish on SUCCEEDED, route to capture on FAILED, and loop while RUNNING or QUEUED.
- Re-read the failed job to record its error details.
What you'll need to have ready
- workflowName: The name of the existing matching workflow to update and rerun.
- description: Optional updated description for the workflow.
- inputSourceARN: The Glue table ARN for the input source table.
- schemaName: The name of the schema mapping referenced by the input source.
- outputS3Path: The S3 path to which Entity Resolution writes the output table.
- output: List of OutputAttribute objects for the output table.
- attributeMatchingModel: Either ONE_TO_ONE or MANY_TO_MANY.
- rules: List of Rule objects for RULE_MATCHING.
- roleArn: The ARN of the IAM role Entity Resolution assumes.
For your developer
Arazzo workflow amazon-entity-resolution:update-and-rerun-workflow, 5 operations: GetMatchingWorkflow → UpdateMatchingWorkflow → StartMatchingJob → GetMatchingJob → GetMatchingJob. Specs on APIs.io.