Using SAP GUI, you can only access ABAP or ABAP+Java based system. You can check at multiple places if it is a dual system.T-code: SMICM, you can checklist of services in transaction SMICM (Goto --> Services) - dual stack systems will have the J2EE services listed too. There will also be an AS Java menu in SMICM on ABAP+Java systems.

HANA consumes lot of space in system tables/views, statistics, caches. When you unload tables, these memory areas will not be released.Check SAP Notes https://launchpad.support.sap.com/#/notes/1969700

There are different scenarios you can use to connect Design Studio to HANA database. It primarily depends on Design Studio installation. If you are using Design Studio locally on the system, you can connect to HANA database using an ODBC connection. When Design Studio is available via BI platform, you need to create an ODBC connection in CMC and that can be used to connect to HANA.To use ODBC connection in Design Studio, you have to create a User/System DSN.If you are using the 64-bit version of Design Studio, navigate to the following folder on your local system: C:\Windows\System32. Open ... Read More

You have to use below code:img.setSrc("/path/to/my/service/UserPhotoSet('someone@gmail.com')/$value");Here you need to replace part with original path.

Note that it is easy to store data in form of SAP database tables as compared to files. You can also access files in SAP system but they are available on file system of SAP Application server and not easy to use with.With use of ABAP, you can easily raise queries against database tables and it is safe to run queries to get data. SAP has various tools that allow you to work with table entries and also to manage entire landscape easily.What databases are supported by SAP?PartnerVendorMicrosoft SQL Serverwww.microsoft.comMySQL MaxDBwww.mysql.comIBM DB2 (various versions)www.ibm.comOraclewww.oracle.comAlso SAP has its own in-memory computing ... Read More

This error can come due to multiple reasons. One of possible cause could be that your structure name is 30 characters and it is translated to 26 chars in WSDL.I would suggest changing structure name to 10 characters and it may resolve your issue. Below shows Web Service Utilities:

You can transport your ALV layouts to other system if they are not user specific. This can be performed in Layout Administration by raising a customizing request.Navigate to this path for Layout Administration:Main Menu -> Settings -> Layout -> Administration

You can read HTTP using file_get_contents("php://input")Try using this link-https://www.php.net/manual/en/reserved.variables.php

SAP server will not respond to request having IP but not the domain name. So you need to just add the domain to your host file. You can find the host files in host folder within drivers/etc folder. That should resolve your issue.

When you have report selection screen option, you can use Ctrl+S to enter the variant screen. Press Technical Name button to display technical name information for the respective field.In case you want more information related to parameter field, you can write an ABAP code to see the definition.Mostly, F1 key is used to get all the details about the technical details of a particular field as shown in below:Also if you want to see Technical name of objects in SAP ECC Easy access for all the modules, you can navigate to Extras -> Settings