While making a fileuploader using HTML5 file API, we want to be sure that no duplicate files are uploaded based on actual data. Calculating a hash with MD5 is not an efficient method as all that happen on the client side and is time-consuming. There is actually no shortcut for this. If we ... Read More

In C, the register storage class specifier indicates to the compiler that the object should be stored in a machine register. The register storage class specifier is typically specified for heavily used variables, such as a loop control variable, in the hopes of enhancing performance by minimizing access time. However, ... Read More

Let’s talk the standard way - It would be a great option to opt for creating a REST based ODATA services. You can expose the SAP functionalities mainly BAPI or any RFC as a service with SAP gateway. SAP gateway lets applications to exchange data across a variety of technologies ... Read More

Before I make any proposal, I am assuming that you understand both oData and REST very well. REST is a well-known and accomplished architecture style whereas oData is a protocol for communication.OData resides on top of Atompub protocol which in turn is based on REST so overall oData seems to ... Read More

The Y-namespace is meant to be used for centrally developed solutions or also known as head office while the Z-namespace is used for local developed solutions or also known as branch office. But at the end of day, it all depends on the developer how he uses it.

First of all, don’t use WS_DOWNLOAD as this is obsolete.You can use a character type field and set it to cl_abap_char_utilities=>cr_lf. Now use this field at places where you want to insert the new line.