diff --git a/src/database/sql/driver/driver.go b/src/database/sql/driver/driver.go
index 1e54b4cf2cf..70b3ddc4703 100644
--- a/src/database/sql/driver/driver.go
+++ b/src/database/sql/driver/driver.go
@@ -469,7 +469,7 @@ type RowsAffected int64
 var _ Result = RowsAffected(0)
 
 func (RowsAffected) LastInsertId() (int64, error) {
-	return 0, errors.New("no LastInsertId available")
+	return 0, errors.New("LastInsertId is not supported by this driver")
 }
 
 func (v RowsAffected) RowsAffected() (int64, error) {