A native method is the one whose method implementation is done in other languages like c++ and Java. These programs are linked to Java using JNI or JNA interfaces. The difference between normal method and native method is That the native method declaration contains native keyword and, the implementation of ... Read More

All the programming languages provide support for standard I/O where the user's program can take input from a keyboard and then produce an output on the computer screen. Similarly, Java provides the following three standard streams:Standard Input: This is used to feed the data to user's program and usually a ... Read More

You can check if there are any short dumps in SAP system using T-Code: ST22. When there are short dumps, it leaves ABAP Processor in an invalid state. This results in a failed call with an unspecified error message.

Let me give you a basic info about electronic data interchange, it is used to exchange data (usually structured) between firms.Speaking about GENTRAN, it is one of the available EDI tools which can help you parse data in most of the common formats available. If you want to change the ... Read More

There are few modules which let you schedule jobs programmatically like ‘JOB_OPEN’ or ‘JOB_CLOSE’. You can use these modules to schedule the job and then run it.You can programmatically handle it irrespective of privilege issue.

As mentioned in exception message, it seems that the function module tries to access GUI related function and it doesn’t support BAPIs. So it seems to be a custom RFC module or there is some bug in SAP coding and you should open a support ticket with SAP.Also, you shouldn’t ... Read More

You are absolutely correct. You cannot use anything other than DI to perform data manipulation.Because if you violate this, the warranty is void and SAP would stop any kind of support it.Coming to your point of using EF in your project, I will issue a simple warning to you just ... Read More

The method signature consists of the method name and the parameter list. Example Live Demo public class MethodSignature { public int add(int a, int b){ int c = a+b; return c; ... Read More