Preview a partition filter mapping
POST/api/v1/dataset/:pk/partition_mapping/preview/
Evaluate a partition value transform at a sample value and return the predicate that would be appended to queries. Parse and denylist checks run before anything reaches the engine, so an unparseable transform costs no query.
Request
Responses
- 200
- 400
- 401
- 404
- 429
- 500
Preview result
Bad request
Unauthorized
Not found
Bad request
Fatal error