Adding Physical Tables to a Metadata-Bound Library

The examples in this topic use the copy action. The same results occur if physical tables are moved, except that the original physical tables are deleted.

Introduction

Using SAS

Using Host Commands

Introduction

When you copy or move physical tables into a metadata-bound library, the result varies depending on the following factors:

whether you use SAS or host commands to perform the action
whether the original tables are protected with passwords that differ from the password of the target library

The following figure depicts an initial state for the examples in this topic.

Example: Initial State

Using SAS

If you use SAS to add physical tables to a metadata-bound library, the added tables are automatically secured. The password of the target library is applied to the added tables, and corresponding secured table objects are created in metadata.

The following example depicts the impact of using the COPY procedure to copy tableC and tableD into the sensitive data folder.

Example: After a SAS Copy

Notice that security information and bindings are generated for the added tables and that corresponding secured table objects are automatically created in metadata. With a SAS copy, both of the added tables are automatically secured by their parent library.

Using Host Commands

If you use a host copy command to add physical tables to a secured library, the added tables are not automatically secured. If you create a host copy of an unsecured table, the copy is unsecured. If you create a host copy of a secured table, the copy retains the security information and binding of the original table.

The following example depicts the impact of using host commands to copy two physical tables (tableC and tableD) into the sensitive data folder.

Example: After a Host Copy

Notice that the copied tableC is not secured, and that the copied tableD has the same security binding as the original tableD.