Classe DdlTriggerBase
The DdlTriggerBase is a base class that is inherited by the DatabaseDdlTrigger object. This represents a SQL Server database data definition language (DDL) trigger.
Hierarquia de herança
System.Object
Microsoft.SqlServer.Management.Smo.SmoObjectBase
Microsoft.SqlServer.Management.Smo.SqlSmoObject
Microsoft.SqlServer.Management.Smo.NamedSmoObject
Microsoft.SqlServer.Management.Smo.ScriptNameObjectBase
Microsoft.SqlServer.Management.Smo.DdlTriggerBase
Microsoft.SqlServer.Management.Smo.DatabaseDdlTrigger
Microsoft.SqlServer.Management.Smo.ServerDdlTrigger
Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (em Microsoft.SqlServer.Smo.dll)
Sintaxe
'Declaração
Public MustInherit Class DdlTriggerBase _
Inherits ScriptNameObjectBase _
Implements ICreatable, IAlterable, IDroppable, IScriptable, _
ITextObject
'Uso
Dim instance As DdlTriggerBase
public abstract class DdlTriggerBase : ScriptNameObjectBase,
ICreatable, IAlterable, IDroppable, IScriptable, ITextObject
public ref class DdlTriggerBase abstract : public ScriptNameObjectBase,
ICreatable, IAlterable, IDroppable, IScriptable, ITextObject
[<AbstractClassAttribute>]
type DdlTriggerBase =
class
inherit ScriptNameObjectBase
interface ICreatable
interface IAlterable
interface IDroppable
interface IScriptable
interface ITextObject
end
public abstract class DdlTriggerBase extends ScriptNameObjectBase implements ICreatable, IAlterable, IDroppable, IScriptable, ITextObject
O tipo DdlTriggerBase expõe os membros a seguir.
Construtores
Nome | Descrição | |
---|---|---|
DdlTriggerBase | Initializes a new instance of the DatabaseDdlTrigger class. |
Início
Propriedades
Nome | Descrição | |
---|---|---|
ExecuteForScalar | Gets or sets the Boolean property value that specifies whether the object is set to the execute for scalar option. (Herdado de SqlSmoObject.) | |
IsTouched | Gets the Boolean property value that specifies whether the object properties have been updated but not yet persisted on the server. (Herdado de SqlSmoObject.) | |
Name | Gets or sets the name of the object. (Herdado de NamedSmoObject.) | |
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. (Herdado de SqlSmoObject.) | |
Properties | Gets a collection of Property objects that represent the object properties. (Herdado de SqlSmoObject.) | |
ScalarResult | Gets the scalar result for the referenced object. (Herdado de SqlSmoObject.) | |
State | Gets the state of the referenced object. (Herdado de SmoObjectBase.) | |
TextBody | Gets or sets the body text that is used in the definition of the database data definition language (DDL) trigger. | |
TextHeader | Gets or sets the header text that is used in the definition of the database data definition language (DDL) trigger. | |
TextMode | Gets or sets the Boolean property value that specifies whether the DatabaseDdlTrigger header is editable as text. | |
Urn | Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (Herdado de SqlSmoObject.) | |
UserData | Gets or sets user-defined data associated with the referenced object. (Herdado de SmoObjectBase.) |
Início
Métodos
Nome | Descrição | |
---|---|---|
AddDatabaseContext | Add the database context to the collection of queries identified by the queries parameter. (Herdado de SqlSmoObject.) | |
Alter | Updates any DatabaseDdlTrigger object property changes on the instance of SQL Server. | |
AlterImpl | Activates the object altered event. (Herdado de SqlSmoObject.) | |
AlterImplWorker | Calls the Alter methods. (Herdado de SqlSmoObject.) | |
AppendCommaText | Appends text, optionally separated by a comma. (Herdado de ScriptNameObjectBase.) | |
AppendWithCommaText | Appends text, optionally separated by a comma. (Herdado de ScriptNameObjectBase.) | |
AppendWithOption | Appends text and option text separated from the main text with a “WITH” string and optionally separated by a comma. (Herdado de ScriptNameObjectBase.) | |
AutoGenerateName | Generates a name based on the object Guid. (Herdado de ScriptNameObjectBase.) | |
BindDefaultImpl | Binds the default items identified by the parameters. (Herdado de SqlSmoObject.) | |
BindRuleImpl | Binds the rule schema to the rule and columns identified by the parameters. (Herdado de SqlSmoObject.) | |
CheckObjectDirty | Determines whether the object has been updated since the last call to the Alter method. (Substitui ScriptNameObjectBase.CheckObjectDirty().) | |
CheckObjectState() | Validates the state of the referenced object. (Herdado de SqlSmoObject.) | |
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. (Herdado de SqlSmoObject.) | |
CheckObjectStateImpl | Checks the state of a SqlSmoObject. (Herdado de SqlSmoObject.) | |
CheckTextCorectness | Checks text for correctness against the parameters. (Herdado de ScriptNameObjectBase.) | |
CheckTextModeSupport | Checks mode of support. (Herdado de ScriptNameObjectBase.) | |
CheckVersion100 | Checks whether version of SQL Server is SQL Server 2008. (Herdado de SqlSmoObject.) | |
CheckVersion110() | Checks whether version of SQL Server is SQL Server 2012. (Herdado de SqlSmoObject.) | |
CheckVersion110(String) | Checks whether the version of SQL Server is SQL Server 2012 with the specified name. (Herdado de SqlSmoObject.) | |
CheckVersion80 | Checks the validity of the object on SQL Server 2000. (Herdado de SqlSmoObject.) | |
CheckVersion80SP3 | Checks the validity of the object on SQL Server 2000 SP3. (Herdado de SqlSmoObject.) | |
CheckVersion90 | Check the validity of the object on SQL Server 2005. (Herdado de SqlSmoObject.) | |
CheckVersionBelow110 | Checks whether version of SQL Server is before SQL Server 2012. (Herdado de SqlSmoObject.) | |
CheckVersionBelow90 | Checks whether version of SQL Server is before SQL Server 2005. (Herdado de SqlSmoObject.) | |
CleanObject | Cleans the referenced object. (Herdado de ScriptNameObjectBase.) | |
Create | Creates a database data definition language (DDL) trigger on the instance of SQL Server as defined by the DatabaseDdlTrigger object. | |
CreateImpl | Creates an object with scripting options. (Herdado de SqlSmoObject.) | |
Discover | Discovers a list of type Object. (Herdado de SqlSmoObject.) | |
Drop | Drops the database data definition language (DDL) trigger. | |
DropImpl | Drops a SqlSmoObject. (Herdado de SqlSmoObject.) | |
DropImplWorker | Calls the drop methods. (Herdado de SqlSmoObject.) | |
Equals | (Herdado de Object.) | |
ExecuteNonQuery | Executes a batch of statements that does not return a result set. (Herdado de SqlSmoObject.) | |
ExecuteRenameQuery | Executes the rename query for the object. (Herdado de NamedSmoObject.) | |
Finalize | (Herdado de Object.) | |
ForceTextModeOnTextBody | Enforces text mode on the text body. (Herdado de ScriptNameObjectBase.) | |
FormatSqlVariant | Formats an object as SqlVariant type. (Herdado de SqlSmoObject.) | |
GenerateAlterEvent() | Generates the alter event with the specified value. (Herdado de SqlSmoObject.) | |
GenerateAlterEvent(Urn, Object) | Generates alter event with the specified URN and inner object value. (Herdado de SqlSmoObject.) | |
GetBraketNameForText | Gets the bracket name for the text. (Herdado de ScriptNameObjectBase.) | |
GetContextDB | Gets the context database that is associated with this object. (Herdado de SqlSmoObject.) | |
GetDBName | Gets the database name that is associated with the object. (Herdado de SqlSmoObject.) | |
GetFragOptionString | Gets a FragmentationOption object as a string value. (Herdado de SqlSmoObject.) | |
GetHashCode | (Herdado de Object.) | |
GetIsSystemNamed | Gets a Boolean value that specifies whether the system is named. (Herdado de ScriptNameObjectBase.) | |
GetIsTextDirty | Determines whether the text value is consistent with stored value. (Herdado de ScriptNameObjectBase.) | |
GetPropValue | Gets a property value of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
GetPropValueOptional | Gets a property value of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
GetPropValueOptionalAllowNull | Gets a property value of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
GetRealValue | Gets a property value of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
GetServerName | Gets the name of the instance of SQL Server with which the object is associated. (Herdado de SqlSmoObject.) | |
GetServerObject | Gets the server of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
GetSqlServerVersionName | Gets the version name of the instance of SQL Server with which the object is associated. (Herdado de SqlSmoObject.) | |
GetTextBody() | Returns the text body. (Herdado de ScriptNameObjectBase.) | |
GetTextBody(Boolean) | Returns the text body. (Herdado de ScriptNameObjectBase.) | |
GetTextHeader | Returns the text header. (Herdado de ScriptNameObjectBase.) | |
GetTextMode | Determines whether the script name is using text mode. (Herdado de ScriptNameObjectBase.) | |
GetTextProperty | Gets the text of the object, if not available, throw appropriate exception based on the state of the object. (Herdado de ScriptNameObjectBase.) | |
GetType | (Herdado de Object.) | |
GetUrnRecursive(StringBuilder) | Assigns an Urn object of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
GetUrnRecursive(StringBuilder, UrnIdOption) | Assigns an Urn object of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
ImplInitialize | Initializes the fields of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
Initialize() | Initializes the object and forces the properties be loaded. (Herdado de SqlSmoObject.) | |
Initialize(Boolean) | Initializes the object and forces the properties be loaded. (Herdado de SqlSmoObject.) | |
IsEventSetDirty | Returns a Boolean value that specifies whether the database data definition language (DDL) trigger event set has been modified but not yet persisted on the instance of Microsoft SQL Server. | |
IsObjectDirty | Determines whether the referenced object is consistent with the stored object. (Herdado de ScriptNameObjectBase.) | |
IsObjectInitialized | Verifies whether the object has been initialized. (Herdado de SqlSmoObject.) | |
IsObjectInSpace | Verifies whether the object is isolated or connected to the instance of SQL Server. (Herdado de SqlSmoObject.) | |
IsVersion80SP3 | Determines whether the version of SQL Server is SQL Server 2000 with SP3. (Herdado de SqlSmoObject.) | |
IsVersion90AndAbove | Determines whether the version of SQL Server is SQL Server 2005 or later. (Herdado de SqlSmoObject.) | |
MarkDropped | Sets the SqlSmoState to dropped. (Herdado de SqlSmoObject.) | |
MarkForDropImpl | Sets the SqlSmoState for drop operation. (Herdado de SqlSmoObject.) | |
MemberwiseClone | (Herdado de Object.) | |
PostAlter | The method that is activated after the SqlSmoObject is altered. (Herdado de SqlSmoObject.) | |
PostCreate | The method that is activated after the SqlSmoObject is created. (Herdado de SqlSmoObject.) | |
PostDrop | The method that is activated after the SqlSmoObject is dropped. (Herdado de SqlSmoObject.) | |
Refresh | Refreshes the script name. (Herdado de ScriptNameObjectBase.) | |
RenameImpl | This method supports the SMO infrastructure and is not intended to be used directly from your code. (Herdado de NamedSmoObject.) | |
RenameImplWorker | Identificado apenas para fins informativos. Sem suporte. A compatibilidade futura não está garantida. (Herdado de NamedSmoObject.) | |
Script() | Generates a Transact-SQL script that can be used to re-create the database data definition language (DDL) trigger. | |
Script(ScriptingOptions) | Generates a Transact-SQL script that can be used to re-create the database data definition language (DDL) trigger as specified by the script options. | |
ScriptHeader | Generates a Transact-SQL script that can be used to re-create the database data definition language (DDL) trigger header as specified by the script options. | |
ScriptImpl() | Gets a collection of scripts of the SqlSmoObject. (Herdado de SqlSmoObject.) | |
ScriptImpl(ScriptingOptions) | Gets a collection of scripts of the SqlSmoObject. (Herdado de SqlSmoObject.) | |
SetCollectionTextMode | Sets the collection text mode. (Herdado de ScriptNameObjectBase.) | |
SetIsSystemNamed | Sets a Boolean value that specifies whether the system is named. (Herdado de ScriptNameObjectBase.) | |
SetParentImpl | Sets the parent of the SqlSmoObject to the newParent parameter. (Herdado de SqlSmoObject.) | |
SetSchemaOwned | Sets the schema owned value. (Herdado de NamedSmoObject.) | |
SetTextBody | Specifies the text body. (Herdado de ScriptNameObjectBase.) | |
SetTextHeader | Specifies the text header. (Herdado de ScriptNameObjectBase.) | |
SetTextMode | Specifies the text mode. (Herdado de ScriptNameObjectBase.) | |
SwitchTextMode | Switches the text mode. (Herdado de ScriptNameObjectBase.) | |
ThrowIfTextIsDirtyForAlter | Throws an exception of text has been modified and not persisted. (Herdado de ScriptNameObjectBase.) | |
ToString | Returns a String that represents the referenced object. (Herdado de SqlSmoObject.) | |
TouchImpl | Not implemented. (Herdado de SqlSmoObject.) | |
UnbindDefaultImpl | Unbinds the default columns of the SqlSmoObject. (Herdado de SqlSmoObject.) | |
UnbindRuleImpl | Unbinds rules of the SqlSmoObject. (Herdado de SqlSmoObject.) | |
Validate | Validates the state of an object. (Herdado de SmoObjectBase.) |
Início
Eventos
Nome | Descrição | |
---|---|---|
PropertyChanged | Represents the event that occurs when a property is changed. (Herdado de SqlSmoObject.) | |
PropertyMetadataChanged | Represents the event that occurs when property metadata changes. (Herdado de SqlSmoObject.) |
Início
Campos
Nome | Descrição | |
---|---|---|
m_ExtendedProperties | Represents a property that is defined to extend the properties provided by a SqlSmoObject. (Herdado de SqlSmoObject.) | |
singletonParent | Represents the singleton parent. (Herdado de SqlSmoObject.) |
Início
Implementações de interfaces explícitas
Nome | Descrição | |
---|---|---|
IAlienObject.Discover | Discovers any dependencies. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.) | |
IAlienObject.GetDomainRoot | Returns the root of the domain. (Herdado de SqlSmoObject.) | |
IAlienObject.GetParent | Gets the parent of this object. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.) | |
IAlienObject.GetPropertyType | Gets the type of the specified property. (Herdado de SqlSmoObject.) | |
IAlienObject.GetPropertyValue | Gets the value of the specified property. (Herdado de SqlSmoObject.) | |
IAlienObject.GetUrn | Gets the Unified Resource Name (URN) of the object. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.) | |
IAlienObject.Resolve | Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (Herdado de SqlSmoObject.) | |
IAlienObject.SetObjectState | Sets the object state to the specified SfcObjectState value. (Herdado de SqlSmoObject.) | |
IAlienObject.SetPropertyValue | Sets the property value. (Herdado de SqlSmoObject.) | |
ISfcPropertyProvider.GetPropertySet | Gets the interface reference to the set of properties of this object. (Herdado de SqlSmoObject.) |
Início
Comentários
DDL triggers run a Transact-SQL or user-defined function in response to certain DDL events.
SQL Server Management Objects (SMO) provides programmatic access to allow management of all DDL trigger functionality with the DatabaseDdlTrigger object and the ServerDdlTrigger object.
Database DDL triggers respond to events within the scope of the database and server DDL triggers respond to events within the scope of the SQL Server instance.
Segurança de thread
Qualquer membro público static (Shared no Visual Basic) desse tipo é seguro para threads. Não há garantia de que qualquer membro de instância seja seguro para threads.
Consulte também
Referência
Namespace Microsoft.SqlServer.Management.Smo