How to output from isql the result of a sql select query to a file in Virtuoso? What? Output iSQL result of a SQL SELECT Query.Why? Manage the results of a SQL SELECT Query by using by saving into a file for convenience.How? In order to save the output in a file from a SQL SELECT query executed from Virtuoso iSQL, one should use the following syntax: isql <port> user pass exec="SELECT ..." > {file-name.{ext}} Related How to output the results of a SPARQL query run against the /sparql endpoint to a file in Virtuoso? Virtuoso Tips and Tricks Collection