-
Notifications
You must be signed in to change notification settings - Fork 1.2k
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
add limit to import into #18603
add limit to import into #18603
Conversation
@@ -26,6 +26,7 @@ summary: TiDB 数据库中 IMPORT INTO 的使用概况。 | |||
- TiDB 集群升级期间不支持使用该语句。 | |||
- 所需导入的数据不能存在主键或非空唯一索引冲突的记录,否则会导致任务失败。 | |||
- 已知问题:在 TiDB 节点配置文件中的 PD 地址与当前集群 PD 拓扑不一致时(如曾经缩容过 PD,但没有对应更新 TiDB 配置文件或者更新该文件后未重启 TiDB 节点),执行 `IMPORT INTO` 会失败。 | |||
- 不支持导入到[临时表](/temporary-tables.md)或者[缓存表](/cached-tables.md)。 |
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
会报错么?如果会报错是不是,报错信息也给一下。
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
pingcap/tidb#55983 等这个合了就会报错
没不要把报错信息都列出来吧,其他语句也都没列过
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
/lgtm
/approve |
[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: hfxsd The full list of commands accepted by this bot can be found here. The pull request process is described here
Needs approval from an approver in each of these files:
Approvers can indicate their approval by writing |
In response to a cherrypick label: new pull request created to branch |
In response to a cherrypick label: new pull request created to branch |
First-time contributors' checklist
What is changed, added or deleted? (Required)
Which TiDB version(s) do your changes apply to? (Required)
Tips for choosing the affected version(s):
By default, CHOOSE MASTER ONLY so your changes will be applied to the next TiDB major or minor releases. If your PR involves a product feature behavior change or a compatibility change, CHOOSE THE AFFECTED RELEASE BRANCH(ES) AND MASTER.
For details, see tips for choosing the affected versions (in Chinese).
What is the related PR or file link(s)?
Do your changes match any of the following descriptions?