ORA-52307
CREATE VECTOR INDEX owner_name.index_name failed on node string due to insufficient Vector Pool memory.
- owner_name: The owner of the index.
- index_name: The index name.
- inst_id : Instance ID on which the failure was observed.
Cause
Not enough vector memory on one or more nodes to complete index creation.
Action
Ensure sufficient memory is available on all participating nodes, or add more nodes.