Fix create table as table function with engine

src/Parsers/ASTCreateQuery.cpp

@@ -265,11 +265,6 @@ void ASTCreateQuery::formatQueryImpl(const FormatSettings & settings, FormatStat
         formatOnCluster(settings);
     }
 
-    if (as_table_function)
-    {
-        settings.ostr << (settings.hilite ? hilite_keyword : "") << " AS " << (settings.hilite ? hilite_none : "");
-        as_table_function->formatImpl(settings, state, frame);
-    }
     if (to_table_id)
     {
         settings.ostr
@@ -285,6 +280,12 @@ void ASTCreateQuery::formatQueryImpl(const FormatSettings & settings, FormatStat
             << (!as_database.empty() ? backQuoteIfNeed(as_database) + "." : "") << backQuoteIfNeed(as_table);
     }
 
+    if (as_table_function)
+    {
+        settings.ostr << (settings.hilite ? hilite_keyword : "") << " AS " << (settings.hilite ? hilite_none : "");
+        as_table_function->formatImpl(settings, state, frame);
+    }
+
     frame.expression_list_always_start_on_new_line = true;
 
     if (columns_list)

src/Parsers/ParserCreateQuery.cpp

@@ -427,7 +427,8 @@ bool ParserCreateTableQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expe
 
         if (!select_p.parse(pos, select, expected)) /// AS SELECT ...
         {
-            if (!table_function_p.parse(pos, as_table_function, expected))
+            /// ENGINE can not be specified for table functions.
+            if (storage || !table_function_p.parse(pos, as_table_function, expected))
             {
                 /// AS [db.]table
                 if (!name_p.parse(pos, as_table, expected))