linqigeng created FLINK-36285:
---------------------------------
Summary: Modify column type failed when downstream's column with
defalut value
Key: FLINK-36285
URL: https://issues.apache.org/jira/browse/FLINK-36285
Project: Flink
Issue Type: Bug
Components: Flink CDC
Affects Versions: cdc-3.2.0
Reporter: linqigeng
Attachments: image-2024-09-15-17-55-03-641.png,
image-2024-09-15-17-55-27-038.png
When downstream(such as doris) has a column with default value, it would cause
an exception in current version if user changed the column's type in source
table because `AlterColumnTypeEvent` only carriers type mapping.
!image-2024-09-15-17-55-03-641.png!
!image-2024-09-15-17-55-27-038.png!
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
