I would like to know if it faster to query a DB from a service or to query it directly without using the Query object from the JS API. Is there any doc on this topic ?
What exactly do you mean by
if it faster to query a DB from a service
Sorry I was not clear. I have an Oracle DB with a SDE scheme. Does it causes high latency raise to publish its tables on an ArcGIS Server and then query the associated service (with let's say the JS API) ? Or should I prefer to directly query my DB with a server-side langage like Java ?
Thanks a lot.
I have not seen any documents with stats on this but I would say they are very similar in response. But native will always have an edge.
Okay thank you Robert !
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