Flink SQL GaussDB(DWS) Development Rules

Creating a Table in GaussDB(DWS) Before Running The Job

To develop a Flink SQL GaussDB(DWS) table job, you need to create a data table in GaussDB(DWS).

If the Flink SQL job cannot find the corresponding table in GaussDB(DWS), an error will be reported. You need to create an empty table for receiving data in GaussDB(DWS) before running the job.

Parent topic: FlinkSQL Connector Development

Previous topic: Flink SQL JDBC Development Suggestions

Next topic: Flink SQL DWS Development Suggestions

Feedback

Was this page helpful?

Helpful Not helpful

Provide feedback

Thank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.

The system is busy. Please try again later.

Which of the following issues have you encountered?

Content is inconsistent with the product UI

Unclear descriptions

Lack of examples or code

Incorrect steps

Can't find what I need

Lack of best practices

Feedback (optional)

0/500

Select at least one type of issue, and enter your comments or suggestions.

Enter a maximum of 500 characters.

Submit Cancel

For any further questions, feel free to contact us through the chatbot.

Chatbot