Lineage execution mode in API & python client

1 files changed, 1 insertions, 1 deletions

diff --git a/ydb/library/yql/core/services/yql_lineage.cpp b/ydb/library/yql/core/services/yql_lineage.cpp
index 057e3ed2b3..d5e5f4e79b 100644
--- a/ydb/library/yql/core/services/yql_lineage.cpp
+++ b/ydb/library/yql/core/services/yql_lineage.cpp
@@ -35,7 +35,7 @@ public:
         });
 
         TStringStream s;
-        NYson::TYsonWriter writer(&s, NYson::EYsonFormat::Text);
+        NYson::TYsonWriter writer(&s, NYson::EYsonFormat::Binary);
         writer.OnBeginMap();
         writer.OnKeyedItem("Reads");
         writer.OnBeginList();