Yanquan Lv created FLINK-37673:
----------------------------------
Summary: The transformation of table metadata should only be
effective for the first matching rule
Key: FLINK-37673
URL: https://issues.apache.org/jira/browse/FLINK-37673
Project: Flink
Issue Type: Bug
Components: Flink CDC
Affects Versions: cdc-3.4.0
Reporter: Yanquan Lv
Considering a scenario where we have two transform rules, If there is a table
that satisfies both of these matching rules, Only the first matching rule
should take effect.
However for primary keys and partition keys, this is currently the last rule to
take effect now.
//======================
How to product：
{code:java}
transform:
- source-table: mydb.web_order
projection: id, order_id, UPPER(product_name) as product_name
partition-keys: product_name
- source-table: mydb.web_order
projection: id, order_id, UPPER(product_name) as product_name, name
partition-keys: id, product_name {code}
mydb.web_order will be created with column of id, order_id, product_name, name
and partition column of id, product_name.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
