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00136: Query layer has a non-integer unique identifier field

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The unique identifier field chosen for this query layer is a noninteger and you are attempting to publish to ArcGIS for Server.


  • Choose an integer field for the query layer unique identifier field.
  1. In the table of contents, right-click the query layer whose query you would like to modify.
  2. Click Properties to open the Properties dialog box.
  3. Click the Source tab.
  4. Click Change query.
  5. Check the Show Advanced Options check box on the Edit Query Layer dialog box.
  6. Click Next.
  7. Choose only a single integer field from the Unique Identifier Field(s) field list.
  8. Click Finish.

More information

Although you can use noninteger fields as unique identifiers for a query layer, publishing query layers to ArcGIS for Server requires that the identifier field be an integer.

Learn more about query layers

Learn more about authoring feature services for ArcGIS for Server