I have a problem with oracle 11g on RHEL 5.6. I did create two new databases and schema. when I try to connect I get "TNS listener does not know of SID ....." not sure the exact message. I figure out that I should set up a listener. Could you tell us how to set up new listeners for two databases so they can up and running?
I also want to access these two databases with SID and Service_name.
If you use NetScaler you will want to see these guides. The NetScaler How To Guides show administrators how to get NetScaler up and configured by providing instructions for common scenarios and some not so common ones.
This article describes how to use the timestamp of existing data in a database to allow Tableau to calculate the prior work day instead of relying on case statements or if statements to calculate the days of the week.