@Override
    public MapperResult findAllConfigInfoTagForDumpAllFetchRows(MapperContext context) {
        String sql = "SELECT t.id,data_id,group_id,tenant_id,tag_id,app_name,content,md5,gmt_modified "
                + " FROM ( SELECT id FROM config_info_tag  ORDER BY id  OFFSET " + context.getStartRow()
                + " ROWS FETCH NEXT " + context.getPageSize() + " ROWS ONLY ) "
                + " g, config_info_tag t  WHERE g.id = t.id";
        return new MapperResult(sql, Collections.emptyList());
    }
@Test
    void testFindAllConfigInfoTagForDumpAllFetchRows() {
        MapperResult mapperResult = configInfoTagMapperByDerby.findAllConfigInfoTagForDumpAllFetchRows(context);
        assertEquals(mapperResult.getSql(), "SELECT t.id,data_id,group_id,tenant_id,tag_id,app_name,content,md5,gmt_modified  FROM "
                + "( SELECT id FROM config_info_tag  ORDER BY id  OFFSET " + startRow + " ROWS FETCH NEXT " + pageSize + " ROWS ONLY )  g, "
                + "config_info_tag t  WHERE g.id = t.id");
        assertArrayEquals(mapperResult.getParamList().toArray(), emptyObjs);
    }