public static List<ModelColumn> getPhysicalTableColumns(Model model) {
            String tableName = getPhysicalTableName(model.getName());
            return new ArrayList<>(PHYSICAL_INDICES_COLUMNS.get(tableName).values());
        }
The management data table name in merged physical storage.
oap-server/server-storage-plugin/storage-elasticsearch-plugin/src/main/java/org/apache/skywalking/oap/server/storage/plugin/elasticsearch/base/IndexController.java