Data Lens Developer's Guide

Retrieving Data with a Query

To fetch the resulting data from a query, you send a GET request with the query ID to the Data Lens REST API. See Creating a Query for details on creating queries.

To fetch the query results from a query, make an authenticated GET request to the following resource:[query_id]/data?app_id={YOUR_APP_ID}&app_code={YOUR_APP_CODE}
where [query_id] is the unique identifier of your query.

You will receive a response body that contains the query results as a JSON object.

To do this in Postman (see Using Postman):

  1. Paste the URL above into Postman's URL bar, replacing [query_id] with the ID of the query whose results you want.
  2. Set the request type (next to the URL bar) to GET.
  3. Click Send.

The response will be a JSON object containing the query result. It will look something like this:

    "kind": "datalens#query_result",
    "rows": [
    "request_id": "eedf8af2-a8a1-4d2e-cd39-c63fbe0f78c3",
    "query": "6fad8374f8bc4470b1d71f802cc5537d",
    "columns": [
    "dataset": "90af668484394fa782cc103409cafe39"

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