Data Lake Formation (DLF) is in free public preview starting August 5, 2025. Log on to the DLF console to activate and use the service.
DLF public preview does not include a service level agreement (SLA). The service is actively maintained and not degraded.
Limitations during public preview
| Resource | Limit |
|---|---|
| Storage per catalog | Currently 200 GB maximum. Exceeding this limit blocks write access to the catalog. |
What's next
For questions or assistance, join the DingTalk group (ID: 106575000021).