Now entity resolving is active for the current session. All subsequent <code>ADD</code> commands will use the catalog file to resolve entities.
path to your catalog file and the actual entities may be either absolute or are relative to the current working directory.
'''Please note''' that entity resolving only works with option: <code>SET INTPARSE false</code>. <code>INTPARSE</code> is set to ''false'' by ''default''.
Using the internal parser let's you specify manually whether you want to parse DTDs and entities or not.