A query fashioned from all available data integrated into the GIS.

A request for information that is normally fabricated and run a single time and cannot be anticipated in advance. It consists of an SQL statement that has been constructed by a knowledgeable user or through a data access tool.

any query that is asked once, requiring search of an entire database.

A non-standard inquiry posed to a database of information as the need arises. See also query.

a query constructed by the user for one time execution

Any query that cannot be determined prior to the moment the query is issued. A query that consists of dynamically constructed SQL, which is usually constructed by desktop- resident query tools.

An impromptu request that directs a database server to search through its data for specific information or results.