It is sometimes convenient to simply monitor the flow of commands to, and results from, a database. A number of functions are provided for this purpose.
The functions operate on two stream collections (
) -- one each for commands and results. They allow the recording to be started and stopped, checked, or recorded on further individual streams. By default, both commands and results recording is printed only to
For details, see the reference pages for
add-sql-stream and delete-sql-stream.
LispWorks User Guide and Reference Manual - 13 Feb 2015