package legacy import ( "fmt" "github.com/milvus-io/milvus/cmd/tools/migration/utils" ) func BuildCollectionIndexKey210(collectionID, indexID utils.UniqueID) string { return fmt.Sprintf("%s/%d/%d", IndexMetaBefore220Prefix, collectionID, indexID) } func BuildSegmentIndexKey210(segmentID, indexID utils.UniqueID) string { return fmt.Sprintf("%s/%d/%d", SegmentIndexPrefixBefore220, segmentID, indexID) } func BuildIndexBuildKey210(buildID utils.UniqueID) string { return fmt.Sprintf("%s/%d", IndexBuildPrefixBefore220, buildID) }