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JS is a client side technology and does not have the ability to access the database without the use of ArcGIS and a rest endpoint. If you publish the table to ArcGIS Server then you will be able to access it from JS API and do a record count query.
JS is a client side technology and does not have the ability to access the database without the use of ArcGIS and a rest endpoint. If you publish the table to ArcGIS Server then you will be able to access it from JS API and do a record count query.
thank you for your answer.it's helpful for me.thanks again!
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The way I have done this in the past is to include the SDE table inside the MXD of another layer you need to publish. The standalone table will now be published as a layer inside the service that you can query using queryTask, etc.