Skip to content
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.

Sign up for GitHub

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

Jump to bottom

cdc: add warn for event filter #18865

Merged
merged 3 commits into from
Oct 31, 2024
Merged

cdc: add warn for event filter #18865

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
b17b3a6
Update ticdc-changefeed-config.md
wk989898 Oct 17, 2024
cda5a78
Update ticdc-changefeed-config.md
wk989898 Oct 17, 2024
ba1ac84
Update ticdc/ticdc-changefeed-config.md
wk989898 Oct 28, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion ticdc/ticdc-changefeed-config.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -104,7 +104,7 @@ rules = ['*.*', '!test.*']
# 第二个事件过滤器规则
# [[filter.event-filters]]
# matcher = ["test.fruit"] # 该事件过滤器只应用于 test.fruit 表
# ignore-event = ["drop table", "delete"] # 忽略 drop table 的 DDL 事件和 delete 类型的 DML 事件
# ignore-event = ["drop table", "delete"] # 忽略 drop table 的 DDL 事件和 delete 类型的 DML 事件。需要注意的是，在更新 TiDB 中聚簇索引的列值时，TiCDC 会将一个 UPDATE 事件拆分成为 DELETE 和 INSERT 事件，TiCDC 无法将该类事件识别为 UPDATE 事件，因此无法正确地进行过滤。
# ignore-sql = ["^drop table", "alter table"] # 忽略以 drop table 开头的，或者包含 alter table 的 DDL 语句
# ignore-insert-value-expr = "price > 1000 and origin = 'no where'" # 忽略包含 price > 1000 和 origin = 'no where' 条件的 insert DML

Expand Down