# clickhouse新特性之————MergeTree启动加速(使用篇) - 后端技术小屋 [TOC] 前言 MergeTree Family启动慢问题一直是ClickHouse社区的痛点。在完成对所有MergeTree part的加载之前,clickhouse- [https://backendhouse.github.io/post/clickhouse%E6%96%B0%E7%89%B9%E6%80%A7%E4%B9%8B-mergetree%E5%90%AF%E5%8A%A8%E5%8A%A0%E9%80%9F%E4%BD%BF%E7%94%A8%E7%AF%87/](https://backendhouse.github.io/post/clickhouse%E6%96%B0%E7%89%B9%E6%80%A7%E4%B9%8B-mergetree%E5%90%AF%E5%8A%A8%E5%8A%A0%E9%80%9F%E4%BD%BF%E7%94%A8%E7%AF%87/)