After you define a query, execute a search by using the buttons located at the bottom of the Query window:
During query execution, the progress is shown in the bottom right corner of the interface.
A slow running query can be cancelled at any time. Click on the progress component in the bottom right corner of the screen, where the text 'Executing query' is located. A popup window displays (shown below). Click the 'x' button in the upper right corner to cancel the query.
See the Performance tips tips and tricks page for suggestions about how to speed up slow searches.
Previous queries can be restored to the query panel using the Recent queries... drop down menu. This sets the query parameters and allows you to re-execute the query or to edit the query before executing it. Note: the Lists and Queries window also provides a mechanism to re-execute previous queries.
By default, a query is applied across the entire database. However, you can narrow the search so that it is applied to a list. As a result, you are able to perform queries within results attained from previous queries. Use the Domain drop-down in the Query window for this purpose. Below, the Domain drop-down shows that the next query will be restricted to a particular list:
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