Fixes #1217 - Added support for the context menu - 'View Data' for the

Materialized View.

web/pgadmin/tools/datagrid/templates/datagrid/js/datagrid.js

@@ -20,7 +20,7 @@ define(
 
         // Define list of nodes on which view data option appears
         var supported_nodes = [
-           'table', 'view',
+           'table', 'view', 'mview',
            'foreign-table', 'catalog_object'
         ],
 

web/pgadmin/tools/sqleditor/command.py

@@ -512,6 +512,16 @@ class ViewCommand(GridCommand):
         return True
 
 
+class MViewCommand(ViewCommand):
+    """
+    class MViewCommand(ViewCommand)
+
+        It is a derived class for View type has
+        same functionality of View
+    """
+    object_type = 'mview'
+
+
 class ForeignTableCommand(GridCommand):
     """
     class ForeignTableCommand(GridCommand)