segmentCount
For a parallel ListVectors
request, segmentCount
represents the total number of vector segments into which the ListVectors
operation will be divided. The value of segmentCount
corresponds to the number of application workers that will perform the parallel ListVectors
operation. For example, if you want to use four application threads to list vectors in a vector index, specify a segmentCount
value of 4.
If you specify a segmentCount
value of 1, the ListVectors
operation will be sequential rather than parallel.
If you specify segmentCount
, you must also specify segmentIndex
.