默认情况下3.6是一个double类型的数，如果要指定它是一个float型的话必须是3.6f。试试看。object.gettype()或是typeOf(object)
Champ DTS_E_FAILEDTOSETOUTPUTCOLUMNDATATYPEPROPERTIES Champ DTS_E_FAILEDTOSETOUTPUTCOLUMNTYPE Champ DTS_E_FAILEDTOSETPROPERTY Champ DTS_E_FAILEDTOSETUSAGETYPE Champ DTS_E_FAILEDTOWRITEOUTCOLUMNNAME Champ DTS_E_FAILEDTOWRITEOUTHEADER Champ DTS_E_FAILEDTOWRITETOTHEFILENAMECOLUMN Champ DTS_E_FAILLOAD...
. To prevent truncation, use a string variable instead of a datetime variable for the output parameter. C# 複製 public const int DTS_E_SQLTASK_DATETRUNCATION = -1073548239; Field Value Value = -1073548239 Int32 Applies to 產品版本 SQL Server .NET SDK 2016, 2017, 2019 ...
void SetString(int nParamIndex, const tstring& val) { SQLINTEGER nActualSize = SQL_NTS; SQLBindParameter(m_hstmt, nParamIndex + 1, //nParamIndex is base from 0 (zero) SQL_PARAM_INPUT, SQL_C_TCHAR, SQL_WCHAR, (SQLUINTEGER)val.size(), 0, (SQLPOINTER *)val.c_str(), (SQLINTEGE...
A truncation caused a row to be redirected, based on the truncation disposition settings. 命名空间: Microsoft.SqlServer.Dts.Runtime 程序集: Microsoft.SqlServer.ManagedDTS(在 Microsoft.SqlServer.ManagedDTS.dll 中) 语法 C# 复制 public const int DTS_E_TRUNCATIONTRIGGEREDREDIRECTION 请参阅 参考 H...
命名空間: Microsoft.SqlServer.Dts.Runtime 組件: Microsoft.SqlServer.ManagedDTS (在 Microsoft.SqlServer.ManagedDTS.dll 中) 語法 C# 複製 public const int DTS_E_XMLSRC_INDUCEDTRANSFORMFAILUREONTRUNCATION 請參閱 參考 HResults類別 HResults 成員 Microsoft.SqlServer.Dts.Runtime 命名空間 中文...
d! to data flow column "%3" with a length of %4!d!. 命名空间: Microsoft.SqlServer.Dts.Runtime 程序集: Microsoft.SqlServer.ManagedDTS(在 Microsoft.SqlServer.ManagedDTS.dll 中) 语法 C# 复制 public const int DTS_W_POTENTIALTRUNCATIONFROMDATARETRIEVAL 请参阅 参考 HResults 类 Microsoft....
public const int DTS_E_INDUCEDTRANSFORMFAILUREONTRUNCATION PlatformsDevelopment PlatformsFor a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.Target PlatformsFor a list of the supported platforms, see Hardware and Software Requirements for Installing ...
A truncation caused a row to be redirected, based on the truncation disposition settings.Namespace: Microsoft.SqlServer.Dts.Runtime Assembly: Microsoft.SqlServer.ManagedDTS (in microsoft.sqlserver.manageddts.dll)SyntaxC# Copy public const int DTS_E_TRUNCATIONTRIGGEREDREDIRECTION ...
public const int DTS_W_STATICTRUNCATIONINEXPRESSION PlatformsDevelopment PlatformsFor a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.Target PlatformsFor a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Ser...