Cache Name (Search=>Filter=>General)
Use these fields to filter the database according to the waypoint name. The drop-down menu allows you to choose whether the waypoint name contains or does not contain the text that you enter in the second field. You can enter any text to be matched, similar to the Quick Search field; you do not need to enter whole words, but what you enter will be matched (or excluded) literally. Note that "Iron Horse" will search for "Iron Horse" and not "Iron" and "Horse".
For complicated searches you may want to acquaint yourself with the Regex (Regular Expression) option.
The text you enter in the second field is not case sensitive.