This is the command stag-queryp that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
stag-query - aggregare queries
SYNOPSIS
stag-query avg person/age file.xml
stag-query sum person/salary file.xml
stag-query 'sub { $agg .= ", ".shift }' person/name file.xml
DESCRIPTION
Performs aggregate queries
ARGUMENTS
Use stag-queryp online using onworks.net services
