如何使用vitess仅对特定表进行分片 [英] How to shard only specific tables using vitess

问题描述

我创建了一个包含三个表的未分片的键空间.现在我想为前两个表分片我的键空间，但不想分片第三个表.

I have created an unsharded keyspace with three tables. Now I would like to shard my keyspace for first two tables but don't want to shard the third table.

这是怎么做到的?Vitess 文档不包含任何关于此的信息或示例.请帮忙.

How can this be done? Vitess documentation does not contain any info or example regarding this. Please help.

谢谢！

推荐答案

vitess 中的垂直分片类似于水平分片.您应该使用 vtworker VerticalSplitClone 命令而不是 SplitClone.

Vertical sharding in vitess is similar to horizontal sharding. You should use the vtworker VerticalSplitClone command instead of SplitClone.

我们计划修复文档以解释这一点，希望很快.

We plan to fix the documentation to explain this, hopefully soon.

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