Partager via

ReplicationServer.EnumCurrentPrincipals Method

  • Article

Returns information for all published databases that are participating in database mirroring.

Espace de noms: Microsoft.SqlServer.Replication
Assembly: Microsoft.SqlServer.Rmo (in microsoft.sqlserver.rmo.dll)

Syntaxe

'Déclaration
Public Function EnumCurrentPrincipals As DataSet

public DataSet EnumCurrentPrincipals ()

public:
DataSet^ EnumCurrentPrincipals ()

public DataSet EnumCurrentPrincipals ()

public function EnumCurrentPrincipals () : DataSet

Valeur de retour

A DataSet object that contains the following columns.

Column

Data type

Description

db_name

sysname

Database name.

current_principal

sysname

The current principal for the mirrored database.

mirroring_role

tinyint

Current role of the local database plays in the database mirroring session.

1 = Principal

2 = Mirror

NULL = Database is not online.

mirroring_state

tinyint

State of the mirror database and of the database mirroring session.

0 = Suspended

1 = Disconnected

2 = Synchronizing

3 = Pending Failover

4 = Synchronized

NULL = Database is not online.

Notes

This method is used to support replication with database mirroring. For more information, see Réplication et mise en miroir des bases de données.

Sécurité des threads

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Plateformes

Plateformes de développement

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Plateformes cibles

Pour obtenir la liste des plateformes prises en charge, consultez Configuration matérielle et logicielle requise pour l'installation de SQL Server 2005.

Voir aussi

Référence

ReplicationServer Class
ReplicationServer Members
Microsoft.SqlServer.Replication Namespace