GET and POST requests support the following three '''operations''':
* <code>query</code>:"''Query''':<br/>Evaluates an XPath/XQuery expression.<br/>If a database or database path is specified in the URL, it is used as initial query context.* <code>run</code>:'''Run''':<br/>Runs a query file located on the server.<br/>The query directory is defined by the <code>[[Options (Snapshot)#HTTPPATH|HTTPPATH]]</code> option.* <code>command</code>:'''Command''':<br/>Executes a [[Commands|database command]].
===Parameters===