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Articles on Trending Technologies
Technical articles with clear explanations and examples
Can't create a Dictionary Object: View by adding two db tables
When you create a view, it is created on top of multiple database tables using an inner join. Note that basis table of database views should be transparent tables.To create a view on 2 tables, you have to enter the primary table you want to maintain and place the cursor in that field and click on the button below the list of tables and select the other table to add the view. If you are not getting this option, it means Relationship is wrong.To know more about database Views: https://help.sap.com/doc/abapdocu_750_index_htm/7.50/en-US/abenddic_database_views.htm
Read MoreFinding CUID in a SAP BO Webi report in Formula Editor
In Business Object, a CUID is a key to identify Universe or report in the same cluster when you publish an object first time in the repository. CUID is part of metadata stored in repository and data actually exists in the report.I don’t think you can find CUID from a webi report while you are editing in modify mode. This could be possible with the use of SDK.You can find CUID by opening object properties in CMC.
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What is the Eclipse keyboard shortcut for "System.out.println()" in Java?
To get System.out.println() line in eclipse without typing the whole line type sysout and press Ctrl + space.
Read MoreError Message: Unsupported xstream found: ("HTTP Code 200:OK")" while consuming SAP Web Service
I think this is related to incorrect HTTP destination configuration. You can check Web Service using T-Code: SOAMANAGER to verify if HTTP destination is configured properly.
Read MoreWhat does import Java.util.* in Java do?
Java util package contains collection framework, collection classes, classes related to date and time, event model, internationalization, and miscellaneous utility classes. On importing this package, you can access all these classes and methods.Following table lists out the classes in the collection package.InterfacesDescriptionClassesCollectionCollection Interface represents a group of objects. It is a root interface of collection framework.Abstract CollectionSetIt is a dynamic group of unique elements. It does not store duplicate element.HashSetLinkedHashSetListThey are similar to sets with the only difference that they allow duplicate values in them.StackvectorArrayListLinkedListQueueIt is an arrangement of the type First-In-First-Out (FIFO).First element put in the queue is the ...
Read MoreArchitecture for Deploying SAP HR module
It would be good to separate the HR from other modules as not only the load and usage is high on HRmodule but the business and security requirements differ for HR module as well.In such scenarios, other module can be customized in terms of security and configured as per theirneeds. Also separating the Central instance and database to different machine is a very commonapproach but can be avoided too by configuring the Central instance to adjust the load.
Read MoreCustomizing SAP ERP industry specific
SAP provides a lot of offerings which are industry specifics and can be altered/ modified within limits to serve the purpose. Offerings include industries ranging from Sales, HR, Plant maintenance and others. One can customize the existing system to serve the needs but the customization is not extensive and basically revolves around a change in settings, altering configuration tables and adding custom things.You can develop custom things to serve a requirement which is out of the box. SAP provides a complete development environment. The same environment is used to develop the standard offerings so we can create our own custom ...
Read MoreExtracting data from SAP ERP for a Third Party SystemnnExtracting data from SAP ERP for a Third Party System
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 and applications.In case the requirements are not extensive and can be catered by existing API’s exposed by SAP, then you can just enable the required services for usage. These APIs will require good hands-on knowledge of SAP Services.You can build an SAP source data plugin using JAVA and JAVA SAP ...
Read MoreExporting data from SAP system to an Excel Report
You can write an ABAP program for exporting the data from SAP and then use a remote function call which can be invoked my macro to fetch the data. Also, you can go for creating the file itself if that fits the requirement.You can also opt for SAP GUI Scripting as an alternative. The scripting framework allows you to automate the interface for Windows and Java. It can let you perform a lot of activities.Scripting API provides you with the good number of scriptable objects which wraps the SAP GUI objects. You can use these objects from macros. SAP GUI ...
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