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Add support for GBK charset in TiCDC #9503

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merged 3 commits into from
May 26, 2022
Merged

Add support for GBK charset in TiCDC #9503

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c84daea
add support for gbk in ticdc
zhaoxinyu May 17, 2022
d4ba8cf
modify doc
zhaoxinyu May 17, 2022
303a133
modify a version problem
zhaoxinyu May 24, 2022
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4 changes: 3 additions & 1 deletion character-set-gbk.md
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Expand Up @@ -90,10 +90,12 @@ SHOW COLLATION WHERE CHARSET = 'gbk';

## 组件兼容性

* TiCDC 和 TiFlash 目前不支持 GBK 字符集。
* TiFlash 目前不支持 GBK 字符集。

* TiDB Data Migration (DM) 在 v5.4.0 之前不支持将 `charset=GBK` 的表迁移到 TiDB。

* TiDB Lightning 在 v5.4.0 之前不支持导入 `charset=GBK` 的表。

* TiCDC 在 v6.1.0 之前不支持同步 `charset=GBK` 的表。另外，任何版本的 TiCDC 都不支持同步 `charset=GBK` 的表到 5.4.0 之前的 TiDB 集群。

* TiDB Backup & Restore（BR）在 v5.4.0 之前不支持恢复 `charset=GBK` 的表。另外，任何版本的 BR 都不支持恢复 `charset=GBK` 的表到 5.4.0 之前的 TiDB 集群。