MOBIN-F commented on PR #3482:
URL: https://github.com/apache/flink-cdc/pull/3482#issuecomment-2487262098
hi,@qg-lin thank you for PR, which is very useful for us. I did some tests
after meger and found a problem.
If user defines transform in pipeline, the current
TransformParser#generateProjectionColumns method will filter out column
comment, such as:
```
source:
type: mysql
....
include-comments.enabled: true
sink:
type: paimon
....
transform:
- source-table: testdb.test_table1
projection: \*, date_format(create_sys_tm,'yyyyMMdd') as pt
primary-keys: id, pt
partition-keys: pt
description: project fields and filter
pipeline:
name: MySQL to Paimon Pipeline
parallelism: 1
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
