Quotas and limits

Datastream limits the maximum rates of incoming requests and enforces appropriate quotas on a per-project basis. Specific policies vary depending on resource availability, user profile, service usage history, and other factors, and are subject to change without notice.

Datastream has the following quota limits:

• Each Google Cloud project can have a maximum of 50 stream resources per region.
• Each Google Cloud project can have a maximum of 5 private connectivity configurations.
• Each user can make up to 1,200 API calls per minute.

Salesforce API quotas

Preview

This feature is subject to the "Pre-GA Offerings Terms" in the General Service Terms section of the Service Specific Terms. Pre-GA features are available "as is" and might have limited support. For more information, see the launch stage descriptions.

Salesforce defines a limit for the total number of inbound API requests during a 24-hour period for an org. We recommend carefully considering your polling interval values and the number of objects that you want to replicate.

To find out what limits there are in place for your org, use the Salesforce Limits API.

Note: Limits are imposed on an org-basis, meaning that they affect the entire Salesforce org. If the API usage reaches 90% of the quota, Datastream throttles your stream, and the stream temporarily enters a FAILED state. After a short while, Datastream checks if the usage is under 90% and if so, the stream resumes.

Write to BigQuery and Cloud Storage

When writing data into BigQuery and Cloud Storage, the quotas and limits for BigQuery and Cloud Storage apply.

Cloud Logging

Datastream saves logs in Cloud Logging. The Logging quota applies to your Datastream resources.