SQL Server Agent otomatik yönetim görevleri zamanlama
SMO, SQL Serveraracı aşağıdaki nesneler tarafından temsil edilir:
JobServerNesnesi olan işleri, uyarılar ve işleçler üç koleksiyonları.
OperatorCollectionNesnesi çağrı cihazı, e-posta adreslerinin bir listesini gösterir ve net send olayları Microsoft tarafından otomatik olarak bildirilebilir işleçleri SQL Serverajan.
AlertCollectionSistem olayları tarafından izlenen performans koşullar gibi durumlar listesi nesnesini temsil eden SQL Server.
JobCollectionNesnesi biraz daha karmaşık. Belirtilen programları çalıştırmak çok görev listesini gösterir. Adımları ve zamanlama bilgilerini depolanır JobStepve JobSchedulenesnelerin.
SQL ServerAgent nesneleri olan Microsoft.SqlServer.Management.Smo.Agentnamespace.
Örnekler
Sunulan kod örneklerinden herhangi birini kullanmak için, programlama ortamını, programlama şablonunu ve uygulamanızı oluşturacağınız programlama dilini seçmeniz gerekecektir. Daha fazla bilgi için, bkz. Visual Studio'da Visual Basic smo proje oluşturun.NET veya Visual Studio'da Visual C# smo proje oluşturun.NET.
- Kullanan programlar için SQL ServerAgent gerekir dahil ImportsAracısı ad hak kazanmak için deyimi. INSERT deyimi birbiri ardına Importsdeyimleri, uygulamadaki tüm bildirimlerden önce gibi:
Imports Microsoft.SqlServer.Management.Smo
Imports Microsoft.SqlServer.Management.Common
Imports Microsoft.SqlServer.Management.Smo.Agent
Adımları ve zamanlama Visual Basic ile bir işi oluşturma
Bu kod örneği, bir iş adımları ve zamanlama oluşturur ve bir işleç bildirir.
'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Define an Operator object variable by supplying the Agent (parent JobServer object) and the name in the constructor.
Dim op As [Operator]
op = New [Operator](srv.JobServer, "Test_Operator")
'Set the Net send address.
op.NetSendAddress = "Network1_PC"
'Create the operator on the instance of SQL Agent.
op.Create()
'Define a Job object variable by supplying the Agent and the name arguments in the constructor and setting properties.
Dim jb As Job
jb = New Job(srv.JobServer, "Test_Job")
'Specify which operator to inform and the completion action.
jb.OperatorToNetSend = "Test_Operator"
jb.NetSendLevel = CompletionAction.Always
'Create the job on the instance of SQL Agent.
jb.Create()
'Define a JobStep object variable by supplying the parent job and name arguments in the constructor.
Dim jbstp As JobStep
jbstp = New JobStep(jb, "Test_Job_Step")
jbstp.Command = "Test_StoredProc"
jbstp.OnSuccessAction = StepCompletionAction.QuitWithSuccess
jbstp.OnFailAction = StepCompletionAction.QuitWithFailure
'Create the job step on the instance of SQL Agent.
jbstp.Create()
'Define a JobSchedule object variable by supplying the parent job and name arguments in the constructor.
Dim jbsch As JobSchedule
jbsch = New JobSchedule(jb, "Test_Job_Schedule")
'Set properties to define the schedule frequency, and duration.
jbsch.FrequencyTypes = FrequencyTypes.Daily
jbsch.FrequencySubDayTypes = FrequencySubDayTypes.Minute
jbsch.FrequencySubDayInterval = 30
Dim ts1 As TimeSpan
ts1 = New TimeSpan(9, 0, 0)
jbsch.ActiveStartTimeOfDay = ts1
Dim ts2 As TimeSpan
ts2 = New TimeSpan(17, 0, 0)
jbsch.ActiveEndTimeOfDay = ts2
jbsch.FrequencyInterval = 1
Dim d As Date
d = New Date(2003, 1, 1)
jbsch.ActiveStartDate = d
'Create the job schedule on the instance of SQL Agent.
jbsch.Create()
Bir iş adımları ve zamanlama Visual C# ile oluşturma
Bu kod örneği, bir iş adımları ve zamanlama oluşturur ve bir işleç bildirir.
{
//Connect to the local, default instance of SQL Server.
Server srv = new Server();
//Define an Operator object variable by supplying the Agent (parent JobServer object) and the name in the constructor.
Operator op = new Operator(srv.JobServer, "Test_Operator");
//Set the Net send address.
op.NetSendAddress = "Network1_PC";
//Create the operator on the instance of SQL Server Agent.
op.Create();
//Define a Job object variable by supplying the Agent and the name arguments in the constructor and setting properties.
Job jb = new Job(srv.JobServer, "Test_Job");
//Specify which operator to inform and the completion action.
jb.OperatorToNetSend = "Test_Operator";
jb.NetSendLevel = CompletionAction.Always;
//Create the job on the instance of SQL Server Agent.
jb.Create();
//Define a JobStep object variable by supplying the parent job and name arguments in the constructor.
JobStep jbstp = new JobStep(jb, "Test_Job_Step");
jbstp.Command = "Test_StoredProc";
jbstp.OnSuccessAction = StepCompletionAction.QuitWithSuccess;
jbstp.OnFailAction = StepCompletionAction.QuitWithFailure;
//Create the job step on the instance of SQL Agent.
jbstp.Create();
//Define a JobSchedule object variable by supplying the parent job and name arguments in the constructor.
JobSchedule jbsch = new JobSchedule(jb, "Test_Job_Schedule");
//Set properties to define the schedule frequency, and duration.
jbsch.FrequencyTypes = FrequencyTypes.Daily;
jbsch.FrequencySubDayTypes = FrequencySubDayTypes.Minute;
jbsch.FrequencySubDayInterval = 30;
TimeSpan ts1 = new TimeSpan(9, 0, 0);
jbsch.ActiveStartTimeOfDay = ts1;
TimeSpan ts2 = new TimeSpan(17, 0, 0);
jbsch.ActiveEndTimeOfDay = ts2;
jbsch.FrequencyInterval = 1;
System.DateTime d = new System.DateTime(2003, 1, 1);
jbsch.ActiveStartDate = d;
//Create the job schedule on the instance of SQL Agent.
jbsch.Create();
}
{
//Connect to the local, default instance of SQL Server.
Server srv = new Server();
//Define an Operator object variable by supplying the Agent (parent JobServer object) and the name in the constructor.
Operator op = new Operator(srv.JobServer, "Test_Operator");
//Set the Net send address.
op.NetSendAddress = "Network1_PC";
//Create the operator on the instance of SQL Server Agent.
op.Create();
//Define a Job object variable by supplying the Agent and the name arguments in the constructor and setting properties.
Job jb = new Job(srv.JobServer, "Test_Job");
//Specify which operator to inform and the completion action.
jb.OperatorToNetSend = "Test_Operator";
jb.NetSendLevel = CompletionAction.Always;
//Create the job on the instance of SQL Server Agent.
jb.Create();
//Define a JobStep object variable by supplying the parent job and name arguments in the constructor.
JobStep jbstp = new JobStep(jb, "Test_Job_Step");
jbstp.Command = "Test_StoredProc";
jbstp.OnSuccessAction = StepCompletionAction.QuitWithSuccess;
jbstp.OnFailAction = StepCompletionAction.QuitWithFailure;
//Create the job step on the instance of SQL Agent.
jbstp.Create();
//Define a JobSchedule object variable by supplying the parent job and name arguments in the constructor.
JobSchedule jbsch = new JobSchedule(jb, "Test_Job_Schedule");
//Set properties to define the schedule frequency, and duration.
jbsch.FrequencyTypes = FrequencyTypes.Daily;
jbsch.FrequencySubDayTypes = FrequencySubDayTypes.Minute;
jbsch.FrequencySubDayInterval = 30;
TimeSpan ts1 = new TimeSpan(9, 0, 0);
jbsch.ActiveStartTimeOfDay = ts1;
TimeSpan ts2 = new TimeSpan(17, 0, 0);
jbsch.ActiveEndTimeOfDay = ts2;
jbsch.FrequencyInterval = 1;
System.DateTime d = new System.DateTime(2003, 1, 1);
jbsch.ActiveStartDate = d;
//Create the job schedule on the instance of SQL Agent.
jbsch.Create();
}
Bir iş adımları ve zamanlama PowerShell ile oluşturma
Bu kod örneği, bir iş adımları ve zamanlama oluşturur ve bir işleç bildirir.
#Get a server object which corresponds to the default instance
$srv = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Server
#Define an Operator object variable by supplying the Agent (parent JobServer object) and the name in the constructor.
$op = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.Operator -argumentlist $srv.JobServer, "Test_Operator"
#Set the Net send address.
$op.NetSendAddress = "Network1_PC"
#Create the operator on the instance of SQL Agent.
$op.Create()
#Define a Job object variable by supplying the Agent and the name arguments in the constructor and setting properties.
$jb = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.Job -argumentlist $srv.JobServer, "Test_Job"
#Specify which operator to inform and the completion action.
$jb.OperatorToNetSend = "Test_Operator";
$jb.NetSendLevel = [Microsoft.SqlServer.Management.SMO.Agent.CompletionAction]::Always
#Create the job on the instance of SQL Server Agent.
$jb.Create()
#Define a JobStep object variable by supplying the parent job and name arguments in the constructor.
$jbstp = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.JobStep -argumentlist $jb, "Test_Job_Step"
$jbstp.Command = "Test_StoredProc";
$jbstp.OnSuccessAction = [Microsoft.SqlServer.Management.SMO.Agent.StepCompletionAction]::QuitWithSuccess;
$jbstp.OnFailAction =[Microsoft.SqlServer.Management.SMO.Agent.StepCompletionAction]::QuitWithFailure;
#Create the job step on the instance of SQL Agent.
$jbstp.Create();
#Define a JobSchedule object variable by supplying the parent job and name arguments in the constructor.
$jbsch = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.JobSchedule -argumentlist $jb, "Test_Job_Schedule"
#Set properties to define the schedule frequency, and duration.
$jbsch.FrequencyTypes = [Microsoft.SqlServer.Management.SMO.Agent.FrequencyTypes]::Daily
$jbsch.FrequencySubDayTypes = [Microsoft.SqlServer.Management.SMO.Agent.FrequencySubDayTypes]::Minute
$jbsch.FrequencySubDayInterval = 30
$ts1 = New-Object -TypeName TimeSpan -argumentlist 9, 0, 0
$jbsch.ActiveStartTimeOfDay = $ts1
$ts2 = New-Object -TypeName TimeSpan -argumentlist 17, 0, 0
$jbsch.ActiveEndTimeOfDay = $ts2
$jbsch.FrequencyInterval = 1
$jbsch.ActiveStartDate = "01/01/2003"
#Create the job schedule on the instance of SQL Agent.
$jbsch.Create();
#Get a server object which corresponds to the default instance
$srv = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Server
#Define an Operator object variable by supplying the Agent (parent JobServer object) and the name in the constructor.
$op = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.Operator -argumentlist $srv.JobServer, "Test_Operator"
#Set the Net send address.
$op.NetSendAddress = "Network1_PC"
#Create the operator on the instance of SQL Agent.
$op.Create()
#Define a Job object variable by supplying the Agent and the name arguments in the constructor and setting properties.
$jb = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.Job -argumentlist $srv.JobServer, "Test_Job"
#Specify which operator to inform and the completion action.
$jb.OperatorToNetSend = "Test_Operator";
$jb.NetSendLevel = [Microsoft.SqlServer.Management.SMO.Agent.CompletionAction]::Always
#Create the job on the instance of SQL Server Agent.
$jb.Create()
#Define a JobStep object variable by supplying the parent job and name arguments in the constructor.
$jbstp = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.JobStep -argumentlist $jb, "Test_Job_Step"
$jbstp.Command = "Test_StoredProc";
$jbstp.OnSuccessAction = [Microsoft.SqlServer.Management.SMO.Agent.StepCompletionAction]::QuitWithSuccess;
$jbstp.OnFailAction =[Microsoft.SqlServer.Management.SMO.Agent.StepCompletionAction]::QuitWithFailure;
#Create the job step on the instance of SQL Agent.
$jbstp.Create();
#Define a JobSchedule object variable by supplying the parent job and name arguments in the constructor.
$jbsch = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.JobSchedule -argumentlist $jb, "Test_Job_Schedule"
#Set properties to define the schedule frequency, and duration.
$jbsch.FrequencyTypes = [Microsoft.SqlServer.Management.SMO.Agent.FrequencyTypes]::Daily
$jbsch.FrequencySubDayTypes = [Microsoft.SqlServer.Management.SMO.Agent.FrequencySubDayTypes]::Minute
$jbsch.FrequencySubDayInterval = 30
$ts1 = New-Object -TypeName TimeSpan -argumentlist 9, 0, 0
$jbsch.ActiveStartTimeOfDay = $ts1
$ts2 = New-Object -TypeName TimeSpan -argumentlist 17, 0, 0
$jbsch.ActiveEndTimeOfDay = $ts2
$jbsch.FrequencyInterval = 1
$jbsch.ActiveStartDate = "01/01/2003"
#Create the job schedule on the instance of SQL Agent.
$jbsch.Create();
Visual Basic'te bir uyarı oluşturma
Bu kod örneği, bir performans koşul tarafından tetiklenen uyarı oluşturur. Belirli bir biçimde koşul sağlanmalıdır:
ObjectName|CounterName|Instance|ComparisionOp|CompValue
Bir işleç, uyarı bildirimi için gereklidir. OperatorTürü gerektirir, çünkü kare parantezler operatorbir Visual Basic anahtar.
'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Define an Alert object variable by supplying the SQL Agent and the name arguments in the constructor.
Dim al As Alert
al = New Alert(srv.JobServer, "Test_Alert")
'Specify the performance condition string to define the alert.
al.PerformanceCondition = "SQLServer:General Statistics|User Connections||>|3"
'Create the alert on the SQL Agent.
al.Create()
'Define an Operator object variable by supplying the SQL Agent and the name arguments in the constructor.
Dim op As [Operator]
op = New [Operator](srv.JobServer, "Test_Operator")
'Set the net send address.
op.NetSendAddress = "NetworkPC"
'Create the operator on the SQL Agent.
op.Create()
'Run the AddNotification method to specify the operator is notified when the alert is raised.
al.AddNotification("Test_Operator", NotifyMethods.NetSend)
Uyarı Visual C# içinde oluşturma
Bu kod örneği, bir performans koşul tarafından tetiklenen uyarı oluşturur. Belirli bir biçimde koşul sağlanmalıdır:
ObjectName|CounterName|Instance|ComparisionOp|CompValue
Bir işleç, uyarı bildirimi için gereklidir. OperatorTürü gerektirir, çünkü kare parantezler operatorolan bir Visual C#anahtar.
{
//Connect to the local, default instance of SQL Server.
Server srv = new Server();
//Define an Alert object variable by supplying the SQL Server Agent and the name arguments in the constructor.
Alert al = new Alert(srv.JobServer, "Test_Alert");
//Specify the performance condition string to define the alert.
al.PerformanceCondition = "SQLServer:General Statistics|User Connections||>|3";
//Create the alert on the SQL Agent.
al.Create();
//Define an Operator object variable by supplying the SQL Server Agent and the name arguments in the constructor.
Operator op = new Operator(srv.JobServer, "Test_Operator");
//Set the net send address.
op.NetSendAddress = "NetworkPC";
//Create the operator on the SQL Agent.
op.Create();
//Run the AddNotification method to specify the operator is notified when the alert is raised.
al.AddNotification("Test_Operator", NotifyMethods.NetSend);
}
{
//Connect to the local, default instance of SQL Server.
Server srv = new Server();
//Define an Alert object variable by supplying the SQL Server Agent and the name arguments in the constructor.
Alert al = new Alert(srv.JobServer, "Test_Alert");
//Specify the performance condition string to define the alert.
al.PerformanceCondition = "SQLServer:General Statistics|User Connections||>|3";
//Create the alert on the SQL Agent.
al.Create();
//Define an Operator object variable by supplying the SQL Server Agent and the name arguments in the constructor.
Operator op = new Operator(srv.JobServer, "Test_Operator");
//Set the net send address.
op.NetSendAddress = "NetworkPC";
//Create the operator on the SQL Agent.
op.Create();
//Run the AddNotification method to specify the operator is notified when the alert is raised.
al.AddNotification("Test_Operator", NotifyMethods.NetSend);
}
PowerShell uyarı oluşturma
Bu kod örneği, bir performans koşul tarafından tetiklenen uyarı oluşturur. Belirli bir biçimde koşul sağlanmalıdır:
ObjectName|CounterName|Instance|ComparisionOp|CompValue
Bir işleç, uyarı bildirimi için gereklidir. OperatorTürü gerektirir, çünkü kare parantezler operatorolan bir Visual C#anahtar.
#Get a server object which corresponds to the default instance
$srv = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Server
#Define an Alert object variable by supplying the SQL Agent and the name arguments in the constructor.
$al = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.Alert -argumentlist $srv.JobServer, "Test_Alert"
#Specify the performance condition string to define the alert.
$al.PerformanceCondition = "SQLServer:General Statistics|User Connections||>|3"
#Create the alert on the SQL Agent.
$al.Create()
#Define an Operator object variable by supplying the Agent (parent JobServer object) and the name in the constructor.
$op = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.Operator -argumentlist $srv.JobServer, "Test_Operator"
#Set the Net send address.
$op.NetSendAddress = "Network1_PC"
#Create the operator on the instance of SQL Agent.
$op.Create()
#Run the AddNotification method to specify the operator is notified when the alert is raised.
$ns = [Microsoft.SqlServer.Management.SMO.Agent.NotifyMethods]::NetSend
$al.AddNotification("Test_Operator", $ns)
#Drop the alert and the operator
$al.Drop()
$op.Drop()
#Get a server object which corresponds to the default instance
$srv = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Server
#Define an Alert object variable by supplying the SQL Agent and the name arguments in the constructor.
$al = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.Alert -argumentlist $srv.JobServer, "Test_Alert"
#Specify the performance condition string to define the alert.
$al.PerformanceCondition = "SQLServer:General Statistics|User Connections||>|3"
#Create the alert on the SQL Agent.
$al.Create()
#Define an Operator object variable by supplying the Agent (parent JobServer object) and the name in the constructor.
$op = New-Object -TypeName Microsoft.SqlServer.Management.SMO.Agent.Operator -argumentlist $srv.JobServer, "Test_Operator"
#Set the Net send address.
$op.NetSendAddress = "Network1_PC"
#Create the operator on the instance of SQL Agent.
$op.Create()
#Run the AddNotification method to specify the operator is notified when the alert is raised.
$ns = [Microsoft.SqlServer.Management.SMO.Agent.NotifyMethods]::NetSend
$al.AddNotification("Test_Operator", $ns)
#Drop the alert and the operator
$al.Drop()
$op.Drop()
Proxy hesabı Visual Basic kullanarak Subsystem kullanıcı erişimi verme
Bu kod örneği kullanarak belirtilen alt bir kullanıcı erişimine izin gösterilmiştir AddSubSystemyöntemi ProxyAccountnesnesini.
'Connect to the local, default instance of SQL Server.
Dim srv As Server
srv = New Server
'Declare a JobServer object variable and reference the SQL Agent.
Dim js As JobServer
js = srv.JobServer
'Define a Credential object variable by supplying the parent server and name arguments in the constructor.
Dim c As Credential
c = New Credential(srv, "Proxy_accnt")
'Set the identity to a valid login represented by the vIdentity string variable.
'The sub system will run under this login.
c.Identity = vIdentity
'Create the credential on the instance of SQL Server.
c.Create()
'Define a ProxyAccount object variable by supplying the SQL Agent, the name, the credential, the description arguments in the constructor.
Dim pa As ProxyAccount
pa = New ProxyAccount(js, "Test_proxy", "Proxy_accnt", True, "Proxy account for users to run job steps in command shell.")
'Create the proxy account on the SQL Agent.
pa.Create()
'Add the login, represented by the vLogin string variable, to the proxy account.
pa.AddLogin(vLogin)
'Add the CmdExec subsytem to the proxy account.
pa.AddSubSystem(AgentSubSystem.CmdExec)
'Now users logged on as vLogin can run CmdExec job steps with the specified credentials.
Proxy hesabı Visual C# içinde kullanarak Subsystem kullanıcı erişimi verme
Bu kod örneği kullanarak belirtilen alt bir kullanıcı erişimine izin gösterilmiştir AddSubSystemyöntemi ProxyAccountnesnesini.
//Connect to the local, default instance of SQL Server.
{
Server srv = default(Server);
srv = new Server();
//Declare a JobServer object variable and reference the SQL Server Agent.
JobServer js = default(JobServer);
js = srv.JobServer;
//Define a Credential object variable by supplying the parent server and name arguments in the constructor.
Credential c = default(Credential);
c = new Credential(srv, "Proxy_accnt");
//Set the identity to a valid login represented by the vIdentity string variable.
//The sub system will run under this login.
c.Identity = vIdentity;
//Create the credential on the instance of SQL Server.
c.Create();
//Define a ProxyAccount object variable by supplying the SQL Server Agent, the name, the credential, the description arguments in the constructor.
ProxyAccount pa = default(ProxyAccount);
pa = new ProxyAccount(js, "Test_proxy", "Proxy_accnt", true, "Proxy account for users to run job steps in command shell.");
//Create the proxy account on the SQL Agent.
pa.Create();
//Add the login, represented by the vLogin string variable, to the proxy account.
pa.AddLogin(vLogin);
//Add the CmdExec subsytem to the proxy account.
pa.AddSubSystem(AgentSubSystem.CmdExec);
}
//Now users logged on as vLogin can run CmdExec job steps with the specified credentials.
//Connect to the local, default instance of SQL Server.
{
Server srv = default(Server);
srv = new Server();
//Declare a JobServer object variable and reference the SQL Server Agent.
JobServer js = default(JobServer);
js = srv.JobServer;
//Define a Credential object variable by supplying the parent server and name arguments in the constructor.
Credential c = default(Credential);
c = new Credential(srv, "Proxy_accnt");
//Set the identity to a valid login represented by the vIdentity string variable.
//The sub system will run under this login.
c.Identity = vIdentity;
//Create the credential on the instance of SQL Server.
c.Create();
//Define a ProxyAccount object variable by supplying the SQL Server Agent, the name, the credential, the description arguments in the constructor.
ProxyAccount pa = default(ProxyAccount);
pa = new ProxyAccount(js, "Test_proxy", "Proxy_accnt", true, "Proxy account for users to run job steps in command shell.");
//Create the proxy account on the SQL Agent.
pa.Create();
//Add the login, represented by the vLogin string variable, to the proxy account.
pa.AddLogin(vLogin);
//Add the CmdExec subsytem to the proxy account.
pa.AddSubSystem(AgentSubSystem.CmdExec);
}
//Now users logged on as vLogin can run CmdExec job steps with the specified credentials.
Ayrıca bkz.
Kavramlar
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