2.44 Attribute objectGUID
This attribute specifies the unique identifier for an object. The GUID data type is defined in [MS-DTYP] section 2.3.4. GUID usage by the Active Directory service is defined in [MS-ADTS], in particular in section 3.1.1.1.3.
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cn: Object-Guid ldapDisplayName: objectGUID attributeId: 1.2.840.113556.1.4.2 attributeSyntax: 2.5.5.10 omSyntax: 4 isSingleValued: TRUE schemaIdGuid: bf9679e7-0de6-11d0-a285-00aa003049e2 systemOnly: TRUE searchFlags: fPRESERVEONDELETE | fATTINDEX rangeLower: 16 rangeUpper: 16 attributeSecurityGuid: e48d0154-bcf8-11d1-8702-00c04fb96050 mapiID: 35949 isMemberOfPartialAttributeSet: TRUE systemFlags: FLAG_SCHEMA_BASE_OBJECT | FLAG_ATTR_REQ_PARTIAL_SET_MEMBER | FLAG_ATTR_NOT_REPLICATED schemaFlagsEx: FLAG_ATTR_IS_CRITICAL
Version-Specific Behavior: First implemented on Windows 2000 Server operating system.
The schemaFlagsEx attribute was added to this attribute definition in Windows Server 2008 operating system.