OptionaldimensionThe dimension of the index.
OptionalindexThe fraction of available storage consumed by your index. This is relevant only for pod-based indexes; serverless indexes scale automatically, so index fullness does not apply.
OptionalnamespacesA map whose keys are the names of namespaces and whose values are a namespace summary including the total record count in that namespace.
OptionaltotalThe current total number of records in the index.
An index description returned from Index.describeIndexStats