In ADOdb 4.91, we added a new session handler, in adodb-session2.php. It features the following improvements:

• Fully supports server farms using a new database table format. The previous version used the web server time for timestamps, which can cause problems on a system with multiple web servers with possibly inconsistent times.
• The new version uses the database server time instead for all timestamps.
• The older database table format is obsolete. The database table must be modified to support storage of the database server time mentioned above.
• Also the field named DATA has been changed to SESSDATA. In some databases, DATA is a reserved word.
• The functions dataFieldName() are syncSeconds() are obsolete.