Selections
This page shows how to filter the data that is extracted by the Xtract DeltaQ component.
Available Filter Options
You can enter filter values directly in the Xtract DeltaQ component or define SSIS variables to pass values during runtime.
The Xtract DeltaQ component offers the following filter options:
Type | Operator | Description |
---|---|---|
Single | Compare data to a single specified value. | |
(not) like pattern | True if data values do (not) contain to the specified value. | |
(not) equal to | True if data is (not) equal to the specified value. | |
at least | True if data is greater than or equal to the specified value. | |
more than | True if data is greater than the specified value. | |
at most | True if data is less than or equal to the specified value. | |
less than | True if data is less than the specified value. | |
Range | Check if the data is (not) within a specified range of values. | |
(not) between | True if data values do (not) lie between the 2 specified values. |
Edit Selections
Note
Do not define selections when using the update mode Delta Update, because the selections of the Init mode are automatically applied.
Follow the steps below to edit selection fields and filter data:
- In the subsection OLTP Fields, click Edit next to the field you want to edit. The window “Edit selection” opens.
- Click [Single] or [Range] to add a corresponding filter, see Filter Options.
- In the column Sign , select Include to add the filtered data to the output or select Exclude to remove the filtered data from the output.
- In the column Option , select an operator, see Filter Options.
-
In the column Value, enter values directly into the input fields Low and High or assign existing SSIS variables to the selection fields .
Note
When SSIS variables are available, you can use the icon button inside the input field to switch between static values ( ) and SSIS variables ( ).
-
Click [OK] to confirm your input.
- Click [Load live preview] in the main window of the component to check the result of your selection. If SSIS variables are defined, you are prompted to populate the parameters with actual values.
Script Expressions for DeltaQ
Script expressions are usually used to determine a dynamic date based on the current date.
Input | Description |
---|---|
#{ DateTime.Now.ToString("yyyyMMdd") }# | Current date in SAP format (yyyyMMdd) |
#{ String.Concat(DateTime.Now.Year.ToString(), "0101") }# | Current year concatenated with "0101" (yyyy0101) |
#{ String.Concat(DateTime.Now.ToString("yyyy"), "0101") }# | Current year concatenated with "0101" (yyyy0101) |
#{ String.Concat(DateTime.Now.ToString("yyyyMMdd").Substring(0,4), "0101") }# | Current year concatenated with "0101" (yyyy0101) |
Data Format
Use the following internal SAP representation for input:
- Date: The date 01.01.1999 has the internal representation 19990101 (YYYYMMDD).
- Year period: The year period 001.1999 has the internal representation 1999001 (YYYYPPP).
- Numbers: Numbers must contain the leading zeros, e.g., customer number 1000 has the internal representation 0000001000.
Warning
Values accept only the internal SAP representation.
Input that does not use the internal SAP representation results in error messages.
Use the internal SAP representation.
Example: