Which client number you use for the current project?
Client is the independent entity in the system to provide data security. To answer the question, those are - 100, 200, 400 etc.
What Is Luw?
Logical Unit of Work.
Different types of Luws. What are they?
Two types of LUW are -
- DB LUW - A database LUW is the process used by the database to ensure that its data is always consistent. A database LUW is an inseparable sequence of database operations that ends with a database commit. The database LUW is either fully executed by the database system or not at all. Once a database LUW has been successfully executed, the database will be in a consistent state. If an error occurs within a database LUW, all the database changes since the beginning of the database LUW are reversed. This leaves the database in the state it had before the transaction started.
- SAP LUW - A logical unit containing dialog steps, whose changes are written to the database in a single database LUW is called an SAP LUW. Unlike a database LUW, an SAP LUW can span several dialog steps, and be executed using a series of different work processes.
Is session method, Asynchronous or Synchronous?
What is CTS and What do you know about it?
The Change and Transport System (CTS) is a tool used to organize, customize development projects and transport the changes between SAP Systems and clients in system landscape.
What is the client concept in Sap? What is the meaning of client independent?
The client is a self-contained unit in the R/3 system, with separate set of Master data and its own set of Tables. When a change is made in one client, all other clients are affected in the system. This type of objects is called Client independent objects.
Are programs client dependent?
Yes, group of users can access these programs with a client number.
What is the function of the transport system and workbench organizer?
The function of the transport system and the Workbench Organizer are, managing any changes made to objects of the ABAP/4 Development Workbench and transporting these changes between different SAP systems.
What are the strong features of ALE and how do we benefit from the?
What is the meaning of ALE?
Application Link Enabling (ALE) is a mechanism for the exchange of business data between loosely coupled R/3 applications built by customers of SAP, the enterprise resource management program.
What is the use of "FOR ALL ENTRIES" in SAP ABAP?
SELECT FOR ALL ENTRIES is the best alternative for SELECT WITH JOINS, this statement is extremely helpful for reading data from more than 2 tables.
To avoid nested select statements, we use SELECT FOR ALL ENTRIES statement. Performance wise SELECT FOR ALL ENTRIES is better to use.
What is SAP style maintenance?
It is a collection of character and paragraph format.
What is database LUW in SAP?
Database LUW is an inseparable sequence of database operations that ends with a database commit. The database LUW is either fully executed by the database system or not at all. Once a database LUW has been successfully executed, the database will be in a consistent state. If an error occurs within a database LUW, all the database changes since the beginning of the database LUW are reversed. This leaves the database in the state it was in before the transaction started.
What is the role of MODIF ID in abap?
The MODIF ID addition always assigns <key> to the SCREEN-GROUP1 column of internal table SCREEN.
What is TMG in SAP?
TMG stands for Table Maintenance generator. It is a tool available in ABAP. By using this tool, we can add or delete multiple records at a time. It is executed or triggered by the transaction code SM30.
Difference between select option and ranges in SAP ABAP?
Ranges implicitly or automatically creates internal table with fields like OPTION, LOW, HIGH, SIGN etc. In case of select option, we should explicitly create internal table.
When we declare a select option, it will implicitly declare an internal table (ranges) for us.
While using RANGES syntax, we can declare internal table explicitly.
What is the tcode for output types?
NACE or NACO is used to trace output types. And also it supports to track program and layout used for smart forms or sap scripts.
What is the diff between select single star and select up to?
While retrieving data based on primary key, use select single. While retrieving based on non-primary key, use select up to.
How to transport variants in SAP ABAP?
We use RSTRANSP program to transport variants in SAP ABAP, go to SE38, provide RSTRANSP execute, provide program name, variant name, execute create transport.
Difference between. include and. append?
Include structure allows to add one or more structure into structure or table. Also placed positioning anywhere. Up to 6 include structure can be used in a table.
Append structure can be placed only at the end of a structure or table that also stops further insertion of fields. Only one append structure can be used.
How can we access the correction and transport system?
Each time when we create a new object or change an existing object in the ABAP/4 Dictionary, we automatically access to the Workbench Organizer/correction and transport system.