SchemaCollectionBase 类
The SchemaCollectionBase class is a base class that is inherited by the SchemaCollection class.
继承层次结构
System.Object
Microsoft.SqlServer.Management.Smo.AbstractCollectionBase
Microsoft.SqlServer.Management.Smo.SmoCollectionBase
Microsoft.SqlServer.Management.Smo.SortedListCollectionBase
Microsoft.SqlServer.Management.Smo.SchemaCollectionBase
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命名空间: Microsoft.SqlServer.Management.Smo
程序集: Microsoft.SqlServer.Smo(在 Microsoft.SqlServer.Smo.dll 中)
语法
声明
Public Class SchemaCollectionBase _
Inherits SortedListCollectionBase
用法
Dim instance As SchemaCollectionBase
public class SchemaCollectionBase : SortedListCollectionBase
public ref class SchemaCollectionBase : public SortedListCollectionBase
type SchemaCollectionBase =
class
inherit SortedListCollectionBase
end
public class SchemaCollectionBase extends SortedListCollectionBase
SchemaCollectionBase 类型公开以下成员。
属性
名称 | 说明 | |
---|---|---|
Count | Gets the number of objects in the referenced collection. (从 SmoCollectionBase 继承。) | |
IsSynchronized | Gets the Boolean property value that specifies whether access to the collection is synchronized and therefore thread-safe. (从 SmoCollectionBase 继承。) | |
SyncRoot | Gets an object that can be used to synchronize access to the collection. (从 SmoCollectionBase 继承。) |
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方法
名称 | 说明 | |
---|---|---|
AddExisting | Adds an object to the collection. (从 AbstractCollectionBase 继承。) | |
AddImpl | Adds the specified object to this collection (从 SortedListCollectionBase 继承。) | |
Contains(String) | Validates whether the parameter collection contains a member with a name equal to the specified string. | |
Contains(String, String) | Validates whether the parameter collection contains a member with a name equal to the specified string and with the specified schema. | |
Equals | (从 Object 继承。) | |
Finalize | (从 Object 继承。) | |
GetCollectionElementType | Gets the Collection Element Type. (从 SmoCollectionBase 继承。) | |
GetEnumerator | Returns an IEnumerator interface that allows you to iterate through the objects in the collection. (从 SmoCollectionBase 继承。) | |
GetHashCode | (从 Object 继承。) | |
GetItemById(Int32) | Extracts a member from the referenced collection using a system-defined, unique identifier. (从 SmoCollectionBase 继承。) | |
GetItemById(Int32, String) | Extracts a member from the referenced collection using a system-defined, unique identifier and name. (从 SmoCollectionBase 继承。) | |
GetObjectByIndex | Extracts a member from the referenced collection using a system-defined, unique identifier. (从 SmoCollectionBase 继承。) | |
GetType | (从 Object 继承。) | |
ImplAddExisting | Adds an existing specified object to this collection (从 SortedListCollectionBase 继承。) | |
InitializeChildCollection() | Initializes the child collections of the referenced collection. (从 SmoCollectionBase 继承。) | |
InitializeChildCollection(Boolean) | Initializes the child collections of the referenced collection with the option to refresh the properties of the referenced collection. (从 SmoCollectionBase 继承。) | |
InitInnerCollection | Initializes the collection. (覆盖 SmoCollectionBase.InitInnerCollection()。) | |
MemberwiseClone | (从 Object 继承。) | |
Refresh() | Refreshes the referenced collection. (从 SmoCollectionBase 继承。) | |
Refresh(Boolean) | Refreshes the referenced collection with the option to refresh child objects of the referenced collection. (从 SmoCollectionBase 继承。) | |
ToString | (从 Object 继承。) | |
ValidateParentObject | Validates the parent object exists. (从 SmoCollectionBase 继承。) |
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字段
名称 | 说明 | |
---|---|---|
initialized | This value supports the SMO infrastructure and is not intended to be used directly from your code. (从 AbstractCollectionBase 继承。) |
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显式接口实现
名称 | 说明 | |
---|---|---|
ICollection.CopyTo | Copies the elements from an instance to an array beginning at the index indicated. (从 SmoCollectionBase 继承。) |
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注释
This method forces the collection to be loaded from the server if it has not been initialized yet.
Thread Safety
此类型的任何公共静态(Microsoft Visual Basic 中的 Shared)成员在多线程操作中是安全的。但不保证所有实例成员都是线程安全的。
示例
线程安全
此类型的任何公共 static(在 Visual Basic 中为 Shared) 成员都是线程安全的。不保证所有实例成员都是线程安全的。
请参阅
参考
Microsoft.SqlServer.Management.Smo 命名空间
继承层次结构
System.Object
Microsoft.SqlServer.Management.Smo.AbstractCollectionBase
Microsoft.SqlServer.Management.Smo.SmoCollectionBase
Microsoft.SqlServer.Management.Smo.SortedListCollectionBase
Microsoft.SqlServer.Management.Smo.SchemaCollectionBase
Microsoft.SqlServer.Management.Smo.Broker.ServiceQueueCollection
Microsoft.SqlServer.Management.Smo.DefaultCollection
Microsoft.SqlServer.Management.Smo.ExtendedStoredProcedureCollection
Microsoft.SqlServer.Management.Smo.RuleCollection
Microsoft.SqlServer.Management.Smo.SequenceCollection
Microsoft.SqlServer.Management.Smo.StoredProcedureCollection
Microsoft.SqlServer.Management.Smo.SynonymCollection
Microsoft.SqlServer.Management.Smo.TableCollection
Microsoft.SqlServer.Management.Smo.UserDefinedAggregateCollection
Microsoft.SqlServer.Management.Smo.UserDefinedDataTypeCollection
Microsoft.SqlServer.Management.Smo.UserDefinedFunctionCollection
Microsoft.SqlServer.Management.Smo.UserDefinedTableTypeCollection
Microsoft.SqlServer.Management.Smo.UserDefinedTypeCollection
Microsoft.SqlServer.Management.Smo.ViewCollection
Microsoft.SqlServer.Management.Smo.XmlSchemaCollectionCollection