update 优化 大数据量下join卡顿问题 使用子查询提高性能

疯狂的狮子Li

2024-06-28 a4fe077a231ed2ae0094af0fc6fa0735b764c862

 ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysOssServiceImpl.java

@@ -247,7 +247,7 @@
            OssClient storage = OssFactory.instance(sysOss.getService());
            storage.delete(sysOss.getUrl());
        }
        return baseMapper.deleteBatchIds(ids) > 0;
        return baseMapper.deleteByIds(ids) > 0;
    }

    /**