Returns a Transact-SQL script used to change the column data type mapping for a non-SQL Server Publisher.
命名空间： Microsoft.SqlServer.Replication
程序集： Microsoft.SqlServer.Rmo（在 Microsoft.SqlServer.Rmo.dll 中）
语法
声明
Public Function ScriptChangeColumnDestinationDataType ( _
columnName As String, _
dataType As String, _
precision As Long, _
scale As Integer, _
length As Long, _
scriptOption As ScriptOptions _
) As String
用法
Dim instance As TransArticle
Dim columnName As String
Dim dataType As String
Dim precision As Long
Dim scale As Integer
Dim length As Long
Dim scriptOption As ScriptOptions
Dim returnValue As String
returnValue = instance.ScriptChangeColumnDestinationDataType(columnName, _
dataType, precision, scale, length, _
scriptOption)
public string ScriptChangeColumnDestinationDataType(
string columnName,
string dataType,
long precision,
int scale,
long length,
ScriptOptions scriptOption
)
public:
String^ ScriptChangeColumnDestinationDataType(
String^ columnName,
String^ dataType,
long long precision,
int scale,
long long length,
ScriptOptions scriptOption
)
member ScriptChangeColumnDestinationDataType :
columnName:string *
dataType:string *
precision:int64 *
scale:int *
length:int64 *
scriptOption:ScriptOptions -> string
public function ScriptChangeColumnDestinationDataType(
columnName : String,
dataType : String,
precision : long,
scale : int,
length : long,
scriptOption : ScriptOptions
) : String
参数
- columnName
类型：System.String
A String value that specifies the name of the column for which the destination data type is changed.
- dataType
类型：System.String
A String value that specifies the data type to which the column is changed.
- precision
类型：System.Int64
An Int32 value that specifies the precision of the data type. Set this parameter to -1 if it does not apply to the specified data type.
- scale
类型：System.Int32
An Int32 value that specifies the scale of the data type. Set this parameter to -1 if it does not apply to the specified data type.
- length
类型：System.Int64
An Int32 value that specifies the length of the data type. Set this parameter to -1 if it does not apply to the specified data type.
- scriptOption
类型：Microsoft.SqlServer.Replication.ScriptOptions
A ScriptOptions object value that specifies the scripting options.
返回值
类型：System.String
A String value that contains a Transact-SQL script.
注释
The ScriptChangeColumnDestinationDataType method is only supported for a non-SQL Server Publisher.
The scriptOption parameter specifies what to include in the script. Use Creation to return a creation script. Use Deletion to return a deletion script. Use IncludePublications to include all publications. Use IncludePullSubscriptions to include all pull subscriptions.
请参阅
参考
Microsoft.SqlServer.Replication 命名空间