CategoryBase 類別
The CategoryBase class is a base class that is used in the construction of the JobCategory class, the OperatorCategory class, and the AlertCategory class. It contains functionality that is common to all three category classes.
繼承階層
System.Object
Microsoft.SqlServer.Management.Smo.SmoObjectBase
Microsoft.SqlServer.Management.Smo.SqlSmoObject
Microsoft.SqlServer.Management.Smo.NamedSmoObject
Microsoft.SqlServer.Management.Smo.Agent.AgentObjectBase
Microsoft.SqlServer.Management.Smo.Agent.CategoryBase
Microsoft.SqlServer.Management.Smo.Agent.AlertCategory
Microsoft.SqlServer.Management.Smo.Agent.JobCategory
Microsoft.SqlServer.Management.Smo.Agent.OperatorCategory
命名空間： Microsoft.SqlServer.Management.Smo.Agent
組件： Microsoft.SqlServer.Smo (在 Microsoft.SqlServer.Smo.dll 中)
語法
'宣告
Public Class CategoryBase _
Inherits AgentObjectBase _
Implements ICreatable, IDroppable, IRenamable, IScriptable
'用途
Dim instance As CategoryBase
public class CategoryBase : AgentObjectBase,
ICreatable, IDroppable, IRenamable, IScriptable
public ref class CategoryBase : public AgentObjectBase,
ICreatable, IDroppable, IRenamable, IScriptable
type CategoryBase =
class
inherit AgentObjectBase
interface ICreatable
interface IDroppable
interface IRenamable
interface IScriptable
end
public class CategoryBase extends AgentObjectBase implements ICreatable, IDroppable, IRenamable, IScriptable
CategoryBase 型別公開下列成員。
建構函式
| 名稱 | 說明 | |
|---|---|---|
.gif "受保護的方法") |
CategoryBase | Initializes a new instance of the JobCategory class, or the OperatorCategory class, or the AlertCategory class. |
上層
屬性
| 名稱 | 說明 | |
|---|---|---|
.gif "受保護的屬性") |
ExecuteForScalar | Gets or sets the Boolean property value that specifies whether the object is set to the execute for scalar option. (繼承自 SqlSmoObject。) |
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IsTouched | Gets the Boolean property value that specifies whether the object properties have been updated but not yet persisted on the server. (繼承自 SqlSmoObject。) |
.gif "公用屬性") |
Name | Gets or sets the name of the object. (繼承自 NamedSmoObject。) |
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ObjectInSpace | Gets the Boolean property value that specifies whether the object exists in isolation, or whether it is directly or indirectly connected to the instance of SQL Server. (繼承自 SqlSmoObject。) |
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Properties | Gets a collection of Property objects that represent the object properties. (繼承自 SqlSmoObject。) |
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ScalarResult | Gets the scalar result for the referenced object. (繼承自 SqlSmoObject。) |
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State | Gets the state of the referenced object. (繼承自 SmoObjectBase。) |
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Urn | Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (繼承自 SqlSmoObject。) |
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UserData | Gets or sets user-defined data associated with the referenced object. (繼承自 SmoObjectBase。) |
上層
方法
| 名稱 | 說明 | |
|---|---|---|
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AddDatabaseContext | Add the database context to the collection of queries identified by the queries parameter. (繼承自 SqlSmoObject。) |
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AlterImpl | Activates the object altered event. (繼承自 SqlSmoObject。) |
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AlterImplWorker | Calls the Alter methods. (繼承自 SqlSmoObject。) |
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BindDefaultImpl | Binds the default items identified by the parameters. (繼承自 SqlSmoObject。) |
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BindRuleImpl | Binds the rule schema to the rule and columns identified by the parameters. (繼承自 SqlSmoObject。) |
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CheckObjectState() | Validates the state of the referenced object. (繼承自 SqlSmoObject。) |
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CheckObjectState(Boolean) | Validates the state of the referenced object with the option to specify that an exception is thrown if the object is not yet created. (繼承自 SqlSmoObject。) |
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CheckObjectStateImpl | Checks the state of a SqlSmoObject. (繼承自 SqlSmoObject。) |
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CheckVersion100 | Checks whether version of SQL Server is SQL Server 2008. (繼承自 SqlSmoObject。) |
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CheckVersion110() | Checks whether version of SQL Server is SQL Server 2012. (繼承自 SqlSmoObject。) |
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CheckVersion110(String) | Checks whether the version of SQL Server is SQL Server 2012 with the specified name. (繼承自 SqlSmoObject。) |
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CheckVersion80 | Checks the validity of the object on SQL Server 2000. (繼承自 SqlSmoObject。) |
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CheckVersion80SP3 | Checks the validity of the object on SQL Server 2000 SP3. (繼承自 SqlSmoObject。) |
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CheckVersion90 | Check the validity of the object on SQL Server 2005. (繼承自 SqlSmoObject。) |
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CheckVersionBelow110 | Checks whether version of SQL Server is before SQL Server 2012. (繼承自 SqlSmoObject。) |
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CheckVersionBelow90 | Checks whether version of SQL Server is before SQL Server 2005. (繼承自 SqlSmoObject。) |
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CleanObject | Sets the object to its unmodified state. (繼承自 SqlSmoObject。) |
.gif "公用方法") |
Create | Creates the job category, the operator category, or the alert category based on the JobCategory object, the OperatorCategory object, or the AlertCategory object respectively. |
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CreateImpl | Creates an object with scripting options. (繼承自 SqlSmoObject。) |
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Discover | Discovers a list of type Object. (繼承自 SqlSmoObject。) |
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Drop | Removes an existing job category, operator category, or alert category. |
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DropImpl | Drops a SqlSmoObject. (繼承自 SqlSmoObject。) |
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DropImplWorker | Calls the drop methods. (繼承自 SqlSmoObject。) |
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Equals | (繼承自 Object。) |
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ExecuteNonQuery | Executes a batch of statements that does not return a result set. (繼承自 SqlSmoObject。) |
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ExecuteRenameQuery | Executes the rename query for the object. (繼承自 NamedSmoObject。) |
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Finalize | (繼承自 Object。) |
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FormatSqlVariant | Formats an object as SqlVariant type. (繼承自 SqlSmoObject。) |
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GenerateAlterEvent() | Generates the alter event with the specified value. (繼承自 SqlSmoObject。) |
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GenerateAlterEvent(Urn, Object) | Generates alter event with the specified URN and inner object value. (繼承自 SqlSmoObject。) |
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GetCatTypeName | Returns a String with the name of the specified category type. |
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GetContextDB | Gets the context database that is associated with this object. (繼承自 SqlSmoObject。) |
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GetDBName | Gets the database name that is associated with the object. (繼承自 AgentObjectBase。) |
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GetFragOptionString | Gets a FragmentationOption object as a string value. (繼承自 SqlSmoObject。) |
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GetHashCode | (繼承自 Object。) |
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GetPropValue | Gets a property value of the SqlSmoObject object. (繼承自 SqlSmoObject。) |
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GetPropValueOptional | Gets a property value of the SqlSmoObject object. (繼承自 SqlSmoObject。) |
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GetPropValueOptionalAllowNull | Gets a property value of the SqlSmoObject object. (繼承自 SqlSmoObject。) |
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GetRealValue | Gets a property value of the SqlSmoObject object. (繼承自 SqlSmoObject。) |
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GetServerName | Gets the name of the instance of SQL Server with which the object is associated. (繼承自 SqlSmoObject。) |
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GetServerObject | Gets the server of the SqlSmoObject object. (繼承自 SqlSmoObject。) |
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GetSqlServerVersionName | Gets the version name of the instance of SQL Server with which the object is associated. (繼承自 SqlSmoObject。) |
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GetType | (繼承自 Object。) |
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GetUrnRecursive(StringBuilder) | Assigns an Urn object of the SqlSmoObject object. (繼承自 SqlSmoObject。) |
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GetUrnRecursive(StringBuilder, UrnIdOption) | Assigns an Urn object of the SqlSmoObject object. (繼承自 SqlSmoObject。) |
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ImplInitialize | Initializes the fields of the SqlSmoObject object. (繼承自 SqlSmoObject。) |
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Initialize() | Initializes the object and forces the properties be loaded. (繼承自 SqlSmoObject。) |
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Initialize(Boolean) | Initializes the object and forces the properties be loaded. (繼承自 SqlSmoObject。) |
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IsObjectDirty | Verifies whether the object properties have been modified and the changes have not yet been persisted on the instance of SQL Server. (繼承自 SqlSmoObject。) |
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IsObjectInitialized | Verifies whether the object has been initialized. (繼承自 SqlSmoObject。) |
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IsObjectInSpace | Verifies whether the object is isolated or connected to the instance of SQL Server. (繼承自 SqlSmoObject。) |
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IsVersion80SP3 | Determines whether the version of SQL Server is SQL Server 2000 with SP3. (繼承自 SqlSmoObject。) |
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IsVersion90AndAbove | Determines whether the version of SQL Server is SQL Server 2005 or later. (繼承自 SqlSmoObject。) |
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MarkDropped | Sets the SqlSmoState to dropped. (繼承自 SqlSmoObject。) |
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MarkForDropImpl | Sets the SqlSmoState for drop operation. (繼承自 SqlSmoObject。) |
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MemberwiseClone | (繼承自 Object。) |
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PostAlter | The method that is activated after the SqlSmoObject is altered. (繼承自 SqlSmoObject。) |
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PostCreate | The method that is activated after the SqlSmoObject is created. (繼承自 SqlSmoObject。) |
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PostDrop | The method that is activated after the SqlSmoObject is dropped. (繼承自 SqlSmoObject。) |
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Refresh | Refreshes the object and retrieves properties when the object is next accessed. (繼承自 SqlSmoObject。) |
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Rename | Renames the job category, the operator category, or the alert category. |
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RenameImpl | This method supports the SMO infrastructure and is not intended to be used directly from your code. (繼承自 NamedSmoObject。) |
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RenameImplWorker | 僅供參考之用。不支援。我們無法保證未來的相容性。 (繼承自 NamedSmoObject。) |
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Script() | Generates a Transact-SQL script that can be used to re-create the job category, the operator category, or the alert category. |
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Script(ScriptingOptions) | Generates a Transact-SQL script that can be used to re-create the job category, the operator category, or the alert category as specified by the scripting options. |
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ScriptImpl() | Gets a collection of scripts of the SqlSmoObject. (繼承自 SqlSmoObject。) |
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ScriptImpl(ScriptingOptions) | Gets a collection of scripts of the SqlSmoObject. (繼承自 SqlSmoObject。) |
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SetParentImpl | Sets the parent of the SqlSmoObject to the newParent parameter. (繼承自 SqlSmoObject。) |
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SetSchemaOwned | Sets the schema owned value. (繼承自 NamedSmoObject。) |
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ToString | Returns a String that represents the referenced object. (繼承自 SqlSmoObject。) |
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TouchImpl | Not implemented. (繼承自 SqlSmoObject。) |
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UnbindDefaultImpl | Unbinds the default columns of the SqlSmoObject. (繼承自 SqlSmoObject。) |
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UnbindRuleImpl | Unbinds rules of the SqlSmoObject. (繼承自 SqlSmoObject。) |
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Validate | Validates the state of an object. (繼承自 SmoObjectBase。) |
上層
事件
| 名稱 | 說明 | |
|---|---|---|
.gif "公用事件") |
PropertyChanged | Represents the event that occurs when a property is changed. (繼承自 SqlSmoObject。) |
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PropertyMetadataChanged | Represents the event that occurs when property metadata changes. (繼承自 SqlSmoObject。) |
上層
欄位
| 名稱 | 說明 | |
|---|---|---|
.gif "受保護的欄位") |
m_ExtendedProperties | Represents a property that is defined to extend the properties provided by a SqlSmoObject. (繼承自 SqlSmoObject。) |
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singletonParent | Represents the singleton parent. (繼承自 SqlSmoObject。) |
上層
明確 繼承 實作
| 名稱 | 說明 | |
|---|---|---|
.gif "明確介面實作") .gif "私用方法") |
IAlienObject.Discover | Discovers any dependencies. 不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。 (繼承自 SqlSmoObject。) |
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IAlienObject.GetDomainRoot | Returns the root of the domain. (繼承自 SqlSmoObject。) |
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IAlienObject.GetParent | Gets the parent of this object. 不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。 (繼承自 SqlSmoObject。) |
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IAlienObject.GetPropertyType | Gets the type of the specified property. (繼承自 SqlSmoObject。) |
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IAlienObject.GetPropertyValue | Gets the value of the specified property. (繼承自 SqlSmoObject。) |
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IAlienObject.GetUrn | Gets the Unified Resource Name (URN) of the object. 不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。 (繼承自 SqlSmoObject。) |
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IAlienObject.Resolve | Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (繼承自 SqlSmoObject。) |
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IAlienObject.SetObjectState | Sets the object state to the specified SfcObjectState value. (繼承自 SqlSmoObject。) |
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IAlienObject.SetPropertyValue | Sets the property value. (繼承自 SqlSmoObject。) |
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ISfcPropertyProvider.GetPropertySet | Gets the interface reference to the set of properties of this object. (繼承自 SqlSmoObject。) |
上層
備註
SQL Server Agent categories are optional attributes that are used to group alerts, jobs, and operators.
With the JobCategory, OperatorCategory, and AlertCategory objects, you can:
- Create groupings for alerts, jobs, and operators.
Thread Safety
此型別的任何公用靜態 (在 Microsoft Visual Basic 為共用) 成員具備多執行緒作業安全。並非所有的執行個體成員都是安全執行緒。
執行緒安全性
這個型別的任何公用 static (在 Visual Basic 中為 Shared) 成員都是執行緒安全的。並不是所有的執行個體成員都保證可以用於所有的執行緒。