https://support.huaweicloud.com/eu/nl-nl/bestpractice-dew/dew_06_0088.html
Flink OpenSource SQL Jobs Using DEW to Manage Access Credentials_Services Using CSMS_Cloud Secret...
When DLI writes the output data of Flink jobs to MySQL or DWS, you need to set sensitive parameters such as the username and password in the connector. Storing...
sql jobsmanage accesscredentials servicesflinkopensource