USN-Changed attribute
Article 12/14/2020
3 contributors
Feedback
In this article
The update sequence number (USN) assigned by the local directory for the latest change, including creation. See also , USN-Created .
Entry
Value
CN
USN-Changed
Ldap-Display-Name
uSNChanged
Size
8 bytes
Update Privilege
This value is set by the system.
Update Frequency
When the object is changed.
Attribute-Id
1.2.840.113556.1.2.120
System-Id-Guid
bf967a6f-0de6-11d0-a285-00aa003049e2
Syntax
Interval
Implementations
Windows 2000 Server
Entry
Value
Link-Id
-
MAPI-Id
0x8029
System-Only
True
Is-Single-Valued
True
Is Indexed
True
In Global Catalog
True
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
-
Range-Upper
-
Search-Flags
0x00000009
System-Flags
0x00000013
Classes used in
Top
Windows Server 2003
Entry
Value
Link-Id
-
MAPI-Id
0x8029
System-Only
True
Is-Single-Valued
True
Is Indexed
True
In Global Catalog
True
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
-
Range-Upper
-
Search-Flags
0x00000009
System-Flags
0x00000013
Classes used in
Top
ADAM
Entry
Value
Link-Id
-
MAPI-Id
0x8029
System-Only
True
Is-Single-Valued
True
Is Indexed
True
In Global Catalog
True
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
-
Range-Upper
-
Search-Flags
0x00000009
System-Flags
0x00000013
Classes used in
Top
Windows Server 2003 R2
Entry
Value
Link-Id
-
MAPI-Id
0x8029
System-Only
True
Is-Single-Valued
True
Is Indexed
True
In Global Catalog
True
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
-
Range-Upper
-
Search-Flags
0x00000009
System-Flags
0x00000013
Classes used in
Top
Windows Server 2008
Entry
Value
Link-Id
-
MAPI-Id
0x8029
System-Only
True
Is-Single-Valued
True
Is Indexed
True
In Global Catalog
True
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
-
Range-Upper
-
Search-Flags
0x00000009
System-Flags
0x00000013
Classes used in
Top
Windows Server 2008 R2
Entry
Value
Link-Id
-
MAPI-Id
0x8029
System-Only
True
Is-Single-Valued
True
Is Indexed
True
In Global Catalog
True
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
-
Range-Upper
-
Search-Flags
0x00000009
System-Flags
0x00000013
Classes used in
Top
Windows Server 2012
Entry
Value
Link-Id
-
MAPI-Id
0x8029
System-Only
True
Is-Single-Valued
True
Is Indexed
True
In Global Catalog
True
NT-Security-Descriptor
O:BAG:BAD:S:
Range-Lower
-
Range-Upper
-
Search-Flags
0x00000009
System-Flags
0x00000013
Classes used in
Top