A free cluster can have up to 2 collections. If you have reached the upper limit and need to create more collections, please upgrade the cluster plan.
A Serverless cluster can have up to 10 collections.
The number of collections allowed in a Dedicated cluster varies with the cluster CU size. For more information, please refer to .
If you have reached the maximum number of collections allowed in a cluster, you can:
- Scale your cluster to larger CU sizes.
- Drop unused collections.
- Try creating partitions instead of collections.
In Zilliz Cloud, a collection can support up to 64 partitions. If you have reached the maximum number of partitions allowed, you can try dropping unused partitions.