Workload group throttles, available in Teradata Database 14.10 and later, limit the number of queries that can run concurrently for all workloads grouped in the throttle. The concurrency limit you define represents an aggregate number that applies to all workloads that are members of the group throttle.
Consider the following when adding workloads to a group throttle:
- Only workloads with delay throttles defined can be members of a group throttle.
- A workload with a reject throttle defined cannot be part of a group throttle.
- A workload cannot be a member of more than one group throttle.
- If you are using a SLES 11 system, the workloads in a group throttle must all belong to the same virtual partition.