Sessions   Returns the number of active and dormant HTTP sessions within the database server. See the HttpNumSessions property in Database server properties.

HTTP Connections   Returns the number of HTTP connections that are currently open within the database server. They may be actively processing a request or waiting in a queue of long lived (keep-alive) connections. See the HttpNumConnections property in Database server properties.

HTTP Active Requests   Returns the number of HTTP connections that are actively processing an HTTP request. An HTTP connection that has sent its response is not included. See the HttpNumActiveReq property in Database server properties.

HTTPS Connections   Returns the number of HTTPS connections that are currently open within the database server. They may be actively processing a request or waiting in a queue of long lived (keep-alive) connections. See the HttpsNumConnections property in Database server properties.

HTTPS Active Requests   Returns the number of secure HTTPS connections that are actively processing an HTTPS request. An HTTPS connection that has sent its response is not included. See the HttpsNumActiveReq property in Database server properties.