==Perform Queries==
===Prerequisites===
# oXygen XML Editor: http://www.oxygenxml.com/
# BaseX distribution with all libraries included: http://basex.org/download
===Data Source===
# Start oXygen and go to ''Options'' → ''Preferences'' → ''Data Sources''.
# Add a new Data Source with the ''New'' button.
# Enter Name "BaseX" as name and choose ''XQuery API for Java (XQJ)'' as type. # Add the three following JAR files with the ''Add'' Button:<br/><code>basex.jar</code>, <code>basex-api.jar</code> and <code>xqj-api. jar</code># Now press ''OK'', and your Data Source is readyfor use.
===Connection===
# Now press ''New'' in the Connection Panel (located in ''Data Sources'').