Handle queries in parentheses

MarkMpn · Nov 18, 2021 · 2b62d11 · 2b62d11
1 parent e6739eb
commit 2b62d11
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/MarkMpn.Sql4Cds.Engine/ExecutionPlanBuilder.cs b/MarkMpn.Sql4Cds.Engine/ExecutionPlanBuilder.cs
@@ -951,6 +951,14 @@ private SelectNode ConvertSelectStatement(QueryExpression query, IList<Optimizer
             if (query is BinaryQueryExpression binary)
                 return ConvertBinaryQuery(binary, hints, outerSchema, outerReferences, parameterTypes);
 
+            if (query is QueryParenthesisExpression paren)
+            {
+                paren.QueryExpression.ForClause = paren.ForClause;
+                paren.QueryExpression.OffsetClause = paren.OffsetClause;
+                paren.QueryExpression.OrderByClause = paren.OrderByClause;
+                return ConvertSelectStatement(paren.QueryExpression, hints, outerSchema, outerReferences, parameterTypes);
+            }
+
             throw new NotSupportedQueryFragmentException("Unhandled SELECT query expression", query);
         }