public Map<String, Object> appendTableColumn4ManagementData(String modelName, Map<String, Object> columns) {
        columns.put(LogicIndicesRegister.MANAGEMENT_TABLE_NAME, modelName);
        return columns;
    }
All the management data would be merged in the same index, no logicSharding.
oap-server/server-storage-plugin/storage-elasticsearch-plugin/src/main/java/org/apache/skywalking/oap/server/storage/plugin/elasticsearch/base/IndexController.java