READ_WRITE 不允许 Application Intent 连接属性设置为 ReadOnly 的连接。 在 Application Intent 属性设置为 ReadWrite 或者未设置 Application Intent 连接属性时,将允许连接。 有关 Application Intent 连接属性的详细信息,请参阅 Using Connection String Keyword
不允许 Application Intent 连接属性设置为 ReadOnly 的连接。 这可帮助阻止客户错误地将读意向工作负荷连接到主副本。 有关 Application Intent 连接属性的详细信息,请参阅 Using Connection String Keywords with SQL Server Native Client。 使...
'SNACOLEDBConn.ConnectionString = "Provider=sqlncli11;data source=aglisten;integrated security=sspi;initial catalog=ag;application intent=readonly" 'SNACOLEDBConn.Open() 'Dim objCmd As OleDb.OleDbCommand = New OleDb.OleDbCommand("select @@servername", SNACOLEDBConn) ...
READ_WRITE 不允许 Application Intent 连接属性设置为ReadOnly的连接。 在 Application Intent 属性设置为ReadWrite或者未设置 Application Intent 连接属性时,将允许连接。 有关 Application Intent 连接属性的详细信息,请参阅Using Connection String Keywords with SQL Server Native Client。
語言SQL Server 語言名稱(選擇性)。 SQL Server 可以在 sysmessages 中儲存多種語言的訊息。 如果使用多種語言連線到 SQL Server,Language會指定用於連線的訊息集。 MARS_Connection啟用或停用連接上的 Multiple Active Result Sets (MARS)。 辨識的值是 「yes」 和「no」。 預設值為 「no」。。
Applies to:SQL Server To configure an Always On availability group to support read-only routing in SQL Server, you can use either Transact-SQL or PowerShell.Read-only routingrefers to the ability of SQL Server to route qualifying read-only connection requests to an available Always Onreadable ...
If an availability group currently possesses an availability group listener and one or more readable secondary replicas, SQL Server can route read-intent connection requests to one of them (read-only routing). For more information, seeConnect to an Always On availability group listener. ...
Server LMW ServerCertificate (v18.1+) LMW ServerSPN SQL_COPT_SS_SERVER_SPN LMW StatsLog_On SQL_COPT_SS_PERF_DATA W StatsLogFile SQL_COPT_SS_PERF_DATA_LOG W TransparentNetworkIPResolution SQL_COPT_SS_TNIR LMW Trusted_Connection SQL_COPT_SS_INTEGRATED_SECURITY LMW T...
Configure an Availability Group for Load Balanced Read-Only Routing First, configure each replica to allow for read access when in the secondary role, and define the connection string to the replica. These two steps are completed just like you would configure read only ...
$ConnectionString = "Server=tcp:AGL,1800;Database=Contoso;Integrated Security=SSPI;ApplicationIntent=ReadOnly" $conn.ConnectionString=$ConnectionString $conn.Open() Here is the error I receive, which is odd. The casing in the error message is completely different than I specify...