Help Center/ Data Warehouse Service / Service Overview/ Service Quotas

Updated on 2025-10-13 GMT+08:00

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Service Quotas

Quotas are enforced for service resources on the platform to prevent unforeseen spikes in resource usage. Quotas limit the number or amount of resources available to users.

Table 1 shows the default user quotas of DWS. If the existing resource quotas cannot meet your needs, you can request higher quotas. For how to view and increase quotas, see Quotas.

**Table 1** Service quotas
Resource Type	Total Quota
Nodes	256

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