比如整型数据,我们不能选 int 而是选择numeric 等等 不然执行会报错,比如 Error: ForEach Variable Mapping number 1 to variable "User::" cannot be appl
DTS_E_OBJECTNOTINFOREACHLOOP 將物件加入不是 ForEachLoop 容器直接子系的 ForEachPropertyMapping 時失敗。 0xC001F001 -1073614847 DTS_E_FAILEDSYSTEMVARIABLEREMOVE 無法移除系統變數。當移除的變數是必要變數時,就會發生這個錯誤。必要變數是執行階段為了在工作和執行階段之間通訊而建立的變數。 0xC001F002 -1073614...
You typically use a Foreach Loop container with the Foreach ADO enumerator to process one row of the recordset at a time. The variable specified for the Foreach ADO enumerator must be of Object data type. For more information about the Recordset destination, see Use a Recordset Destination. ...
添加一个Foreach Loop Container , 双击这个Foreach Loop Container,点击左边的Collection,选择来源文件目录(Folder),输入文件类型(Files)。 点击Variable Mappings,点击New Variable,在Name输入变量名称。这个变量是目录循环中每个文件的值,稍后会用在每个文件的处理中。 再在里面添加一个Data Flow Task ,双击这个Data ...
它會將符合的檔案加入 ArrayList,並將 ArrayList 儲存到變數,以供稍後用於 Foreach 迴圈容器。 Foreach Loop 容器是設定為從 Variable 列舉值使用 Foreach。注意 從Variable 列舉值與 Foreach 搭配使用的變數必須是 Object 類型。 您放置在變數中的物件必須實作下...
Figure 8: TheVariables Mappingpage in theForeach Loop Editor Because we have not yet created a variable to map to our collection, we need to create one now. For this exercise, we’ll create the variable from the VariableMappings page. In the Variable column of the first...
Foreach loop fails with null ForEach Loop Iteration Order ForEach Variable mapping number 1 to variable "" cannot be applied error! ForEachLoop Wildcard filename Format of the initialization string does not conform to the OLE DB specification. Formatting Excel sheet with SSIS package Formula for...
ForEach Variable mapping number 1 to variable "" cannot be applied error! ForEachLoop Wildcard filename Format of the initialization string does not conform to the OLE DB specification. Formatting Excel sheet with SSIS package Formula for replacing ENTER Key inside a string From Excel to SQL Se...
ForEach Variable mapping number 1 to variable "" cannot be applied error! ForEachLoop Wildcard filename Format of the initialization string does not conform to the OLE DB specification. Formatting Excel sheet with S...
Mapping columns with different data types in the Destination component 在目标组件中映射具有不同数据类型的列 Changing the column data type from Advanced Editor 从高级编辑器更改列数据类型 Using a Script Component 使用脚本组件 For more information about implicit conversion, you can refer to the following...