diff --git a/dbms/src/DataStreams/TSKVRowInputStream.cpp b/dbms/src/DataStreams/TSKVRowInputStream.cpp
index c29503d3401..7ab7dcb8dce 100644
--- a/dbms/src/DataStreams/TSKVRowInputStream.cpp
+++ b/dbms/src/DataStreams/TSKVRowInputStream.cpp
@@ -141,7 +141,7 @@ bool TSKVRowInputStream::read(Block & block)
 
 			if (istr.eof())
 			{
-				throw Exception("Unexpected end of stream after field in TSKV format", ErrorCodes::CANNOT_READ_ALL_DATA);
+				throw Exception("Unexpected end of stream after field in TSKV format: " + name_ref.toString(), ErrorCodes::CANNOT_READ_ALL_DATA);
 			}
 			else if (*istr.position() == '\t')
 			{
@@ -154,7 +154,7 @@ bool TSKVRowInputStream::read(Block & block)
 				break;
 			}
 			else
-				throw Exception("Found garbage after field in TSKV format", ErrorCodes::INCORRECT_DATA);
+				throw Exception("Found garbage after field in TSKV format: " + name_ref.toString(), ErrorCodes::INCORRECT_DATA);
 		}
 	}