Article.SubscriberIdentityRangeSize 屬性
Gets or sets the maximum number of new rows that can be inserted into an identity column in a table at a Subscriber before another identity range must be allocated.
命名空間： Microsoft.SqlServer.Replication
組件： Microsoft.SqlServer.Rmo (在 Microsoft.SqlServer.Rmo.dll 中)
語法
'宣告
Public Property SubscriberIdentityRangeSize As Long
Get
Set
'用途
Dim instance As Article
Dim value As Long
value = instance.SubscriberIdentityRangeSize
instance.SubscriberIdentityRangeSize = value
public long SubscriberIdentityRangeSize { get; set; }
public:
property long long SubscriberIdentityRangeSize {
long long get ();
void set (long long value);
}
member SubscriberIdentityRangeSize : int64 with get, set
function get SubscriberIdentityRangeSize () : long
function set SubscriberIdentityRangeSize (value : long)
屬性值
型別：System.Int64
The maximum number of rows that can be inserted into an identity column.
例外狀況
| 例外狀況 | 條件 |
|---|---|
| ApplicationException |
備註
You must specify a value for SubscriberIdentityRangeSize when IdentityRangeManagementOption is Automatic.
For a MergeArticle object, the identity range specified by SubscriberIdentityRangeSize is used when allocating identity ranges to the Publisher and to the Subscribers with a client subscription.
The SubscriberIdentityRangeSize property can be retrieved by members of the sysadmin fixed server role at the Publisher and at the Subscriber (for republishing Subscribers). It can also be retrieved by members of the db_owner fixed database role on the publication database and by users who are members of the PAL. For a MergeArticle object, this property can also be retrieved by members of the replmonitor fixed database role on the Distributor.
The SubscriberIdentityRangeSize property can be set by members of the sysadmin fixed server role at the Publisher. It can also be set by members of the db_owner fixed database role on the publication database.
Retrieving SubscriberIdentityRangeSize is equivalent to executing sp_helparticle (Transact-SQL) for transactional or snapshot replication or executing sp_helpmergearticle (Transact-SQL) for merge replication.
Setting SubscriberIdentityRangeSize is equivalent to executing sp_addarticle (Transact-SQL) or sp_changearticle (Transact-SQL) for transactional or snapshot replication. It is also equivalent to executing sp_addmergearticle (Transact-SQL) or sp_changemergearticle (Transact-SQL) for merge replication.