curl --request POST \
--url https://example.com/v1/api/datastores/v2/collections/{collectionId}/documents/query \
--header 'Content-Type: application/json' \
--header 'X-DOMO-Developer-Token: <api-key>' \
--data '
{
"content.userId": {
"$eq": "123456789"
}
}
'