Add comment for type def in query node (#8220)

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2021-09-22 11:28:04 +08:00 · 2021-09-22 11:28:04 +08:00 · 36dd794986
parent 5c5c4b004c
commit 36dd794986
1 changed files with 1 additions and 0 deletions
--- a/internal/querynode/type_def.go
+++ b/internal/querynode/type_def.go
@ -23,6 +23,7 @@ const (
 const invalidTimestamp = Timestamp(0)

 type (
+	// UniqueID is an identifier that is guaranteed to be unique among all the collections, partitions and segments
 	UniqueID = typeutil.UniqueID
 	// Timestamp is timestamp
 	Timestamp = typeutil.Timestamp