I'm using ArcGIS Javascript API 3.17 to view my point data from ArcGIS server 10.3. Initially I have published the point data as dynamic map service but it is taking too long time to render the data over web as my feature class has around 80,000 point features. So I've changed dynamic map service to tiled map service and generated the cache. Now it is rendering too fast from cached tiles. Now the issue is that I have to perform Query task on my data.

Is it required to add dynamic map service also under tiled service in the map to perform the query tasks?

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    As per the Tour please ask only one question per question. Coding questions should always include a code snippet.
    – PolyGeo
    Commented Aug 28, 2016 at 22:03
  • You've edited it but you still have three question marks indicating three questions. I notice that you have not taken the 2-minute Tour where the need for one question per question is mentioned right upfront to let all users know.
    – PolyGeo
    Commented Aug 29, 2016 at 5:12

1 Answer 1


no. QueryTask has no dynamic map service requirement. you can find a sample with no map whatsoever here:


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