DS_REPL_ATTR_META_DATA structure (ntdsapi.h)

The DS_REPL_ATTR_META_DATA structure is used with the DsReplicaGetInfo and DsReplicaGetInfo2 functions to contain replication state data for an object attribute.

Syntax

typedef struct _DS_REPL_ATTR_META_DATA {
  LPWSTR   pszAttributeName;
  DWORD    dwVersion;
  FILETIME ftimeLastOriginatingChange;
  UUID     uuidLastOriginatingDsaInvocationID;
  USN      usnOriginatingChange;
  USN      usnLocalChange;
} DS_REPL_ATTR_META_DATA;

Members

pszAttributeName

Pointer to a null-terminated Unicode string that contains the LDAP display name of the attribute corresponding to this metadata.

dwVersion

Contains the version of this attribute. Each originating modification of the attribute increases this value by one. Replication of a modification does not affect the version.

ftimeLastOriginatingChange

Contains the time at which the last originating change was made to this attribute. Replication of the change does not affect this value.

uuidLastOriginatingDsaInvocationID

Contains the invocation identification of the server on which the last change was made to this attribute. Replication of the change does not affect this value.

usnOriginatingChange

Contains the update sequence number (USN) on the originating server at which the last change to this attribute was made. Replication of the change does not affect this value.

usnLocalChange

Contains the USN on the destination server (the server from which the DsReplicaGetInfo function retrieved the metadata) at which the last change to this attribute was applied. This value typically is different on all servers.

Requirements

Requirement	Value
Minimum supported client	Windows Vista
Minimum supported server	Windows Server 2008
Header	ntdsapi.h

See also

DS_REPL_OBJ_META_DATA

DsReplicaGetInfo

DsReplicaGetInfo2