"What is a "rocket software database"?  Do you have an actual ODBC driver that can connect to it?  Can you query it with any other tools?" In my view, rocket software provides software solutions for various industries, including database management systems. From what I gather inthe code, it seems like he is attempting to connect to an ODBC data source using SAS's LIBNAME statement. To assist him better, I would appreciate more information about the specific rocket software data file he is trying to read. Is it a file generated by a particular rocket software product? If so, I'm curious to know which one. Regarding the inquiry about the ODBC driver, it is crucial to have the appropriate ODBC driver installed on the system to establish a connection with the data source. He can check if he has the driver installed by accessing the ODBC Data Source Administrator in his Control Panel. Additionally, he may want to try querying the data source using other tools such as Microsoft Excel or Access to ensure that the data source is accessible and the ODBC driver is functioning properly. In case he need further assistance with related topics, he can find valuable resources and engage with other developers who might have encountered similar challenges https://andersenlab.com/services/web-development ... View more