Bug
The output statistics for a Spatiotemporal Big Data Store sourced feature service fails to return correct values as the result in REST API.
| Bug ID Number | BUG-000110111 |
|---|---|
| Submitted | December 11, 2017 |
| Last Modified | June 5, 2024 |
| Applies to | Portal for ArcGIS |
| Version found | 10.5.1 |
| Status | Known Limit |
Additional Information
Refer to the help topic for Query (Feature Service/Layer) - https://developers.arcgis.com/rest/services-reference/query-feature-service-layer-.htm It states- Line and polygon layers in a hosted feature service from a spatiotemporal data store in ArcGIS Enterprise may have a spatial index precision of more than 50 Meters. Line and polygon layers generated from the GeoAnalytics Server are created this way for example. In these cases, query with a geometry and outStatistics or a geometry and returnDistinctValues return results that are approximates / estimates from a wider sample. Exact statistics/values require using the filter, querying the features into the client and computing the exact statistics/values. This statement applies to 10.5.1 release. Efforts are made to fix it in 10.6 release and are in process of updating the docs accordingly.Workaround
-Use Standard tools.-Use Relational Database sourced feature services.Steps to Reproduce
Bug ID: BUG-000110111
Software:
- Portal for ArcGIS
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