2.314 Attribute invocationId

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This attribute is used to uniquely identify the specific version of the directory database associated with a domain controller.

 cn: Invocation-Id
 ldapDisplayName: invocationId
 attributeId: 1.2.840.113556.1.2.115
 attributeSyntax: 2.5.5.10
 omSyntax: 4
 isSingleValued: TRUE
 schemaIdGuid: bf96798e-0de6-11d0-a285-00aa003049e2
 systemOnly: TRUE
 searchFlags: fATTINDEX
 mapiID: 32959
 systemFlags: FLAG_SCHEMA_BASE_OBJECT
 schemaFlagsEx: FLAG_ATTR_IS_CRITICAL

Version-Specific Behavior: First implemented on Windows 2000 Server operating system.

In Windows 2000 Server, the following attributes are defined differently.

 searchFlags: 0

The schemaFlagsEx attribute was added to this attribute definition in Windows Server 2008 operating system.