Turn off "This table (potentially) contains a large number of records..." warning message

Summary

The table window in ArcMap provides a 'Select All' command and a 'Switch Selection' command. When there is a large number of records in a table, 'Switch Selection' and 'Select All' could potentially take a long time to complete. A warning message allows you to cancel the operation. If you always want to perform the operation, you may want to turn off this warning message.

Procedure

1. Click Selection > Options.
2. Uncheck the Warning Threshold check box.
   
   Alternatively, you can adjust the record count at which the message is displayed.