As in other PROC and DATA steps, you can use only a view descriptor or other SAS data set in an SQL procedure statement, not an access descriptor. You can usually only browse data retrieved using a ...

Modifies a column's values in existing rows of a table or view. Restriction: You cannot use UPDATE on a table accessed via an engine that does not support UPDATE processing. You can update one or more ...

The refresh of IOx added SQL capability and infinite cardinality while also handling bigger data sets. Additionally, it offers faster data retrieval, the most important aspect of the update ...