[skip ci] Add comment for query coord proto (#8322)

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2021-09-22 20:04:13 +08:00 · 2021-09-22 20:04:13 +08:00 · f8ca5dbf55
parent 050e27cbcf
commit f8ca5dbf55
1 changed files with 1 additions and 0 deletions
--- a/internal/proto/query_coord.proto
+++ b/internal/proto/query_coord.proto
@ -52,6 +52,7 @@ service QueryNode {
 //--------------------query coordinator proto------------------
 message ShowCollectionsRequest {
  common.MsgBase base = 1;
+  // Not useful for now
  int64 dbID = 2;
  repeated int64 collectionIDs = 3;
 }