I think there is a restriction in SAPand when you use default functional module it only shows 16characters.To overcome this you should install Z module in SAP system and you can activate it by entering the name of LINQ table.Custom function "Z_XTRACT_IS_TABLE"

You can use the COLLECT keyword or some aggregate functions to achieve the result. You should define some datatype to match the scenario.TYPES: BEGIN OFt_my_type,    key_aTYPE foo,    key_bTYPE foo,    nokey_cTYPE foo,    nokey_dTYPE foo, END OFt_my_type, tt_my_type_list TYPE STANDARD TABLE OF t_my_type WITH DEFAULT KEY, tt_my_type_hash TYPE ... Read More

You need to copy sapjco3.dll in a folder in your Java library path as he t library is not sapjco3.jar and it is a sapjco3.dll file.You can call in your application usingfollowing:System.getProperty("java.library.path")Following approaches can be used:First is by copying sapjco3.dll into one of the folder which are already in your ... Read More

The parseXxx() method is used to get the primitive data type of a certain String. In this case to convert a String to integer you could use the parseInt() method.Example Live Demopublic class Test {    public static void main(String args[]) {       int x =Integer.parseInt("9");       double ... Read More

Java programs are simple text-based programs and can be edited using any text editor like notepad etc. The filename should be same as class name.