How we can limit the number of rows in api call
Hi,
I am trying to access data of dataset using api and fetched the data using below api.
https://api.domo.com/v1/datasets/{DATASET_ID}/data
But it provide all the data, How we can limit the number of rows in api call?
Please provide us the link if have any.
Comments
-
You can potentially leverage the column filter options as listed at the top of this page, but it doesn't explicitly state the number of rows that you can retrieve:
https://developer.domo.com/docs/dataset-api-reference/dataset#Export%20data%20from%20DataSet
I don't think they offer the capability to limit the row return count just yet though for the Dataset API.
0 -
You can user the "query a dataset" version of the dataset API. It works great for aggregating data, even from large datasets. here is a powershell example of the query:
$query = '{"sql": "select sum(gross_sales_less_returns) from table where fiscal_date = '+"'" +$Yesterday +"'::DATE group by fiscal_date"+'"}'
The call then looks like this:
$data = Invoke-RestMethod -Method POST -Uri "https://api.domo.com/v1/datasets/query/execute/$datasetId" -body $query -Headers $headers -ContentType 'application/json;charset=UTF-8'
I check the amount of yesterday's sales in case something broke upstream and my dataset updated with nothing from yesterday before sending out reports.
Hope that helps.
William
0
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