fix fetch edges tostring (#3613)

Co-authored-by: Sophie <84560950+Sophie-Xie@users.noreply.github.com> Co-authored-by: Yichen Wang <18348405+Aiee@users.noreply.github.com>
vesoft-inc · Jan 10, 2022 · 9f09d15 · 9f09d15
1 parent 252ca40
commit 9f09d15
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/parser/TraverseSentences.cpp b/src/parser/TraverseSentences.cpp
@@ -162,6 +162,10 @@ std::string FetchEdgesSentence::toString() const {
   } else {
     buf += edgeKeys_->toString();
   }
+  if (yieldClause_ != nullptr) {
+    buf += " ";
+    buf += yieldClause_->toString();
+  }
   return buf;
 }