MergeSpecification 类
Represents the merge specification.
继承层次结构
System.Object
Microsoft.SqlServer.TransactSql.ScriptDom.TSqlFragment
Microsoft.SqlServer.TransactSql.ScriptDom.DataModificationSpecification
Microsoft.SqlServer.TransactSql.ScriptDom.MergeSpecification
命名空间: Microsoft.SqlServer.TransactSql.ScriptDom
程序集: Microsoft.SqlServer.TransactSql.ScriptDom(在 Microsoft.SqlServer.TransactSql.ScriptDom.dll 中)
语法
声明
<SerializableAttribute> _
Public Class MergeSpecification _
Inherits DataModificationSpecification
用法
Dim instance As MergeSpecification
[SerializableAttribute]
public class MergeSpecification : DataModificationSpecification
[SerializableAttribute]
public ref class MergeSpecification : public DataModificationSpecification
[<SerializableAttribute>]
type MergeSpecification =
class
inherit DataModificationSpecification
end
public class MergeSpecification extends DataModificationSpecification
MergeSpecification 类型公开以下成员。
构造函数
名称 | 说明 | |
---|---|---|
MergeSpecification | Initializes a new instance of the MergeSpecification class. |
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属性
名称 | 说明 | |
---|---|---|
ActionClauses | Gets a list of conditions and actions to take. | |
FirstTokenIndex | Gets or sets the first token index. (从 TSqlFragment 继承。) | |
FragmentLength | Gets the fragment length. (从 TSqlFragment 继承。) | |
LastTokenIndex | Gets or sets the last token index. (从 TSqlFragment 继承。) | |
OutputClause | Gets or sets the OUTPUT clause. (从 DataModificationSpecification 继承。) | |
OutputIntoClause | Gets or sets the OUTPUT INTO clause. (从 DataModificationSpecification 继承。) | |
ScriptTokenStream | Gets or sets a list of token streams. (从 TSqlFragment 继承。) | |
SearchCondition | Gets or sets the search condition. | |
StartColumn | Gets the starting column. (从 TSqlFragment 继承。) | |
StartLine | Gets the starting line. (从 TSqlFragment 继承。) | |
StartOffset | Gets the fragment start offset value. (从 TSqlFragment 继承。) | |
TableAlias | Gets or sets the target table alias. | |
TableReference | Gets or sets the table reference. | |
Target | Gets or sets the target table reference. (从 DataModificationSpecification 继承。) | |
TopRowFilter | Gets or sets the top row filter. (从 DataModificationSpecification 继承。) |
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方法
名称 | 说明 | |
---|---|---|
Accept | Indicates the entry point for a given visitor. (覆盖 TSqlFragment.Accept(TSqlFragmentVisitor)。) | |
AcceptChildren | Calls Accept on the children with the given visitor. (覆盖 DataModificationSpecification.AcceptChildren(TSqlFragmentVisitor)。) | |
Equals | (从 Object 继承。) | |
Finalize | (从 Object 继承。) | |
GetHashCode | (从 Object 继承。) | |
GetType | (从 Object 继承。) | |
MemberwiseClone | (从 Object 继承。) | |
ToString | (从 Object 继承。) |
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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。