/mcpTable 272: Fields in Object_Security Table Keys and NULL Option Data Type Description Name NOT NULL DBINT Specifies the access level the group has to the object. To see values. see Access Levels, on page 654. AccessLevel NOT NULL CHANGESTAMP Incremented when the record is changed in the central database. ChangeStamp NULL DBDATETIME Records the date and time when a record is added/updated. DateTimeStamp AK-1 NOT NULL DBINT Identifies the specific object. ObjectID PK NOT NULL DBINT A unique identifier for the row. ObjectSecurityID AK-1 NOT NULL DBINT Identifies the type of object. ObjectType AK-1, IE-1 NOT NULL varchar(64) Identifies the user group. UserGroupName Person This table is in the Skill Target category (see Skill Target, on page 635). To see database rules for these tables, see Skill Target Tables, on page 702. Provides primary identification and authentication for all system users, including both agents and administrators. Related Table Agent, on page 17 (via PersonID) Table 273: Indexes for Person Table index_keys index_description index_name LoginNameShadow nonclustered, unique, unique key located on PRIMARY XAK2Person FirstName, LastName nonclustered located on PRIMARY XIE1Person PersonID clustered, unique, primary key located on PRIMARY XPKPerson Database Schema Handbook for Cisco Unified Contact Center Enterprise, Release 15.0(1) 323 All Tables Person