The user-defined function can, of course, contain other regular(non-inlined) user-defined functions which have priority contexts set on their parameters.
The function will be added to the list of user-defined functions in the XPath Functions dialog and can be used in all XPath expressions in the project.
Calling and Importing User-Defined Functions After you create a user-defined function, you can call it either from the same mapping where you created it, or from any other MapForce mapping.
Parameters in User-Defined Functions When you create a user-defined function, you must specify what input parameters it should take(if any) and what output it should return.
When the mapping window displays a user-defined function,this command adds an output component to the user-defined function see Parameters in User-Defined Functions..
Mfd This mapping consists of a source IATA component which includes a FLIRES message,a target XML component, and two user-defined functions, parseDateTime and airportcode2Names which are reused multiple times.
Deleting User-Defined Functions To delete a user-defined function:1. Double-click the title bar of the user-defined function on the mapping.2. Click the Erase button in the top-right corner of the Mapping window.
Priority context and user-defined functions If a user-defined function has been defined of type"inline", the default setting, then a priority context cannot be defined on one of the parameters of the user-defined function.
Parameter order When a user-defined function has multiple input or output parameters, you can change the order in which parameters should appear to callers of this function..
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How to use "ユーザー定義関数" in a sentence
ユーザー定義関数 (UDF) の所定の名前で作成して MySQL を同じ名前の内蔵機能を実装した新しいバージョンにアップグレードした場合、その UDF はアクセスできなくなります。
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