@ybolduc Thank you for your reply. I mean the association between library and registered table. In generally, after we registering a dataset stored in a library with a SAS folder, we can find that registered table displaying in the SAS folder. What happen if the registered table lost its association with its original library, for instance, its physical table or library has been deleted ? The registered table will leave in SAS folder as trash, because users will not be able to open and use it anymore. To classify and manage the registered tables, I am trying to list up all the registered tables and find out their original libraries. At present, I am facing the following 2 problems that really need your help. 1, how to detect the existence of registered tables in enterprise guide Be based on my knowledge, I found that If a registered table had a connection with a library(even if lost the connection in recently), then it still can be found in a SAS folder in EG. If a registered table had never ever been assigned to a library, then it will not appear in EG. 2, If the registered table appeared in enterprise guide, then look up its library. Is there any methods can solve my problems. BTW, if my explanation makes you confused, please let me know.
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