set catalog description as name if catalog description is null

Signed-off-by: dbulahov <[email protected]>

Author: dbulahov

xmla/bridge/src/main/java/org/eclipse/daanse/olap/xmla/bridge/discover/DBSchemaDiscoverService.java

@@ -75,7 +75,8 @@ public List<DbSchemaCatalogsResponseRow> dbSchemaCatalogs(DbSchemaCatalogsReques
     }
 
     public DbSchemaCatalogsResponseRow dbSchemaCatalogsRow(Context catalog) {
-        return new DbSchemaCatalogsResponseRowR(Optional.ofNullable(catalog.getName()), catalog.getDescription(),
+        return new DbSchemaCatalogsResponseRowR(Optional.ofNullable(catalog.getName()),
+                (catalog.getDescription().isPresent() ? catalog.getDescription() : Optional.ofNullable(catalog.getName())),
                 getRoles(catalog.getAccessRoles()), Optional.of(LocalDateTime.now()), Optional.empty(),
                 Optional.empty(), Optional.empty(), Optional.empty(), Optional.empty(), Optional.empty(),
                 Optional.empty(), Optional.empty(), Optional.empty());