Tableau 无法连接到 Redshift 服务器。
它显示:
An error occurred while communicating with Amazon Redshift
Unable to connect to the server. Check that the server is running and that you have access privileges to the requested database.
Error Code: BC42EF73
could not connect to server: Operation timed out
Is the server running on host "redshift-cluster-1.cncrnka9xarv.us-east-2.redshift.amazonaws.com" (3.143.87.206) and accepting TCP/IP connections on port 5439?
我只是按照AWS Redshift Connection with Tableau - YouTube中的设置进行操作,但它失败了。什么原因?