dnd

The dnd table stores data about when users turn Do Not Disturb (DND) mode on or off. This table has a primary key based on the TxMillis column.

Table 1. dnd table
Column	Description
TxMillis	`bigint(15) unsigned NOT NULL default '0'` The TxMillis column gives each row in the table a unique identifier. The value represents the number of milliseconds since January 1, 1970 (a date specified for internal use by the report system). Because of the uniqueness constraint, it may not reflect the exact actual date and time of the event. See TxDateTime.
TxDateTime	`datetime NOT NULL default '0000-00-00 00:00:00'` The TxDateTime column stores the date and time of an event, accurate to the second.
TxDate	`date default NULL` The TxDate column stores the date of an event, accurate to the day.
UserID	`varchar(70) default NULL` Specifies the user ID of the person who turned DND mode on or off. This value corresponds to a User ID specified via the Administration Console or the User Console on the Vocera Server.
UserSite	`varchar(50) default NULL` In a multi-site installation, the UserSite column specifies the Vocera site with which the user is associated. In a single-site installation, this value is null.
DND	`int(1) default null` Whether the user turned DND mode off or on; 0 means off and 1 means on.