1 files changed, 1 insertions, 1 deletions

diff --git a/src/wixext/SqlExtensionData.cs b/src/wixext/SqlExtensionData.cs
index a1b24b07..e27b698f 100644
--- a/src/wixext/SqlExtensionData.cs
+++ b/src/wixext/SqlExtensionData.cs
@@ -18,7 +18,7 @@ namespace WixToolset.Sql
 
         public override bool TryGetTupleDefinitionByName(string name, out IntermediateTupleDefinition tupleDefinition)
         {
-            tupleDefinition = null;
+            tupleDefinition = SqlTupleDefinitions.ByName(name);
             return tupleDefinition != null;
         }