/mcpKeys and NULL Option Data Type Description Name NOT NULL DBSMALLINT The type of system that generated the event. To see the list of values, see Event Fields, on page 661. SystemType NOT NULL DBSMALLINT EMS version number. VersionNum Expanded_Call_Variable This table is in the Route category (see Route, on page 625). To see database rules for these tables, see Route Tables, on page 700. Each row describes an expanded call variable. Use Unified ICM Configuration Manager to add, update, and delete Expanded_Call_Variable records. Related tables Route_Call_Variable, on page 391 (via ExpandedCallVariableID) Termination_Call_Variable, on page 585 (via ExpandedCallVariableID) Table 197: Indexes forExpanded_Call_Variable Table index_keys index_description index_name EnterpriseName nonclustered, unique, unique key located on PRIMARY XAK1Expanded_Call_Variable ExpandedCallVariableID clustered, unique, primary key located on PRIMARY XPKExpanded_Call_Variable Table 198: Fields in Expanded_Call_Variable Table Keys and NULL Option Data Type Description Name 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 NOT NULL DBCHAR Deleted Flag. Stored as a character: • Y= Yes • N = No Deleted NULL DESCRIPTION Additional information about the call variable. Description Database Schema Handbook for Cisco Unified Contact Center Enterprise, Release 15.0(1) 259 All Tables Expanded_Call_Variable