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Namespace is a way to implement scope. In Python, each package, module, class, function and method function owns a "namespace" in which variable names are resolved. When a function, module or package is evaluated (that is, starts execution), a namespace is created. Think of it as an "evaluation context". When a function, etc., finishes execution, the namespace is dropped. The variables are dropped. Plus there's a global namespace that's used if the name isn't in the local namespace.Each variable name is checked in the local namespace (the body of the function, the module, etc.), and then checked in the global ... Read More
The straight answer to this is a big NO. This is one of the most common places of error in the SAP environment. When you create a clone of your production in the form of QA with most of the things as it is from production, you need to make sure that any action in QA after cloning doesn’t have any implication or effect on actual production.To handle such a use case, you need to rely on SAP transport and Change management. You need to use the provided transports to alter the existing configurations to QA.
In SAP system, an Asynchronous call (aRFC) of a remote-enabled function module specified in func using the RFC interface. The addition DESTINATION is used to specify a single destination in dest or use IN GROUP to specify a group of application servers. The latter supports parallel processing of multiple function modules.Check the below link which tells about Asynchronous RFC:https://help.sap.com/http.svc/rc/abapdocu_751_index_htm/7.51/en-US/abapcall_function_starting.htm#!ABAP_ADDITION_2@2@
Yes, a function call (any function call, not just recursive ones) creates a new namespace. BUT, when given as parameters, OBJECTS are passed by reference.So, the new namespace get its own copy of this reference but it still refers to the same object as in the calling function, and if you change the content of that object, you will notice the change in the calling function.To be more specific, Whenever the Interpreter encounters a call to a function, its creates a frame object, which is pushed to a frame stack. Each time a frame is created, that frame is given ... Read More
You can try modifying your code where method “didFinishLaunchingWithOptions:” starts everything in background.application(_:didFinishLaunchingWithOptions:)This method is used to tell the delegate that the launch process is almost done and the app is almost ready to run.Method declaration:optional func application(_ application: UIApplication,didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey : Any]?
Accessing cluster tables in SAP is not recommended. If you set a direct access underlying database in SAP R/3 system, this option is not recommended as it will bypass all the security features in ERP system and open security threats the structural changes of the database. This also results in performance issues in SAP R/3 system. Also note that when you read the content of the mentioned table, it is required to know original source data structure.
Try renaming variable “Application” as it is used as a variable however it is also predefined read only object in Excel.
Converting a subclass type to a superclass type is known as up-casting.Converting a superclass type to a subclass type is known as down-casting.
You just need to make a small change. You need to add an “If condition” for handling the tab as shown below − if CO gc_hex_char I think it should sort out your issue and neither it looks like hardcoding or a wrong implementation.
ABAP has a function module named “RPY_FUNCTIONMODULE_READ” which lets you extract metadata about the function module. To be more precise, it lets you extract the parameter structure of function module and once you know the parameters then you can access them dynamically. But it comes at a cost, if you need to accomplish it, you should have S_DEVELOP authorizations permissions and it will be a performance intensive operation.Another way round will be to add tracing or logging to function parameters manually.In addition to this, ABAP has a utility class “CL_FB_FUNCTION_UTILITY” which has various methods. One of them is “METH_GET_INTERFACE” which ... Read More