You have the abbility to define which columns may be fetched from the Database for Item calls.

A configuration holds all columns for the several Itemtypes.

Look at the File /consumer/cid{CID}/config/config.select.inc.php for further information. Tuning these select columns may result in better performance.

Tip: If the system might not be running after modifing the configuration, use the backup file from /consumer/cid{CID}/config/config.select.inc.php.