The following SAS code selects and combines data from these three sources (the two view descriptors and the SAS data file) to create a view, ... This example uses the SQL procedure to retrieve and ...

For example: proc sql undo_policy=none; update vlib.usacust set zipcode=27702 where custnum='12345678'; If the update is processed successfully, it is applied to the database table and a warning ...

Learn the differences and similarities between data step and proc sql in SAS, and how to decide which one to use for your data manipulation tasks. Agree & Join LinkedIn ...