How to: Close Tables
When you are finished working with tables, close them.
To close a table
On the Window menu, click Data Session.
In the Data Session window, click the alias for the table you want to close, then Close.
The table closes.
To close a table programmatically
Use the CLOSE command with the TABLES keyword.
Note
CLOSE TABLES closes all tables in the currently selected database or all free tables in all work areas if no database is open.
For more information, see CLOSE Commands.