init scalar fields in serializer opts (#5352)

1 files changed, 2 insertions, 2 deletions

diff --git a/ydb/core/tx/datashard/change_record_cdc_serializer.h b/ydb/core/tx/datashard/change_record_cdc_serializer.h
index adff8925a83..ee48bfbf03d 100644
--- a/ydb/core/tx/datashard/change_record_cdc_serializer.h
+++ b/ydb/core/tx/datashard/change_record_cdc_serializer.h
@@ -21,8 +21,8 @@ public:
 };
 
 struct TChangeRecordSerializerOpts {
-    TUserTable::TCdcStream::EFormat StreamFormat;
-    TUserTable::TCdcStream::EMode StreamMode;
+    TUserTable::TCdcStream::EFormat StreamFormat = NKikimrSchemeOp::ECdcStreamFormatInvalid;
+    TUserTable::TCdcStream::EMode StreamMode = NKikimrSchemeOp::ECdcStreamModeInvalid;
     TString AwsRegion;
     bool VirtualTimestamps = false;
     ui64 ShardId = 0;