TCS SAP Technical Lead Interview Questions and Answers

Workex pointers from previous company

• Highlight key projects you worked on

• Discuss your role and responsibilities in those projects

• Mention any challenges faced and how you overcame them

• Talk about any innovative solutions you implemented

• Share any positive feedback or recognition received

Technical aspects of SAP ABAP development including implementation projects, enhancements, ABAP core, and transaction codes.

• Implementation projects involve customizing SAP systems to meet specific business requirements.

• Enhancements are modifications made to standard SAP programs to add new functionality.

• ABAP core refers to the basic programming language used in SAP development.

• Transaction codes are shortcuts to access ...read more

The flow of MM in SAP involves procurement, inventory management, and invoice verification.

• Procurement process involves creating purchase requisitions, purchase orders, and goods receipt.

• Inventory management includes goods issue, goods transfer, and physical inventory.

• Invoice verification involves verifying vendor invoices and making payments.

• Integration with other modules like SD and FI for seamless business processes

You can add a new field in a standard table by using the enhancement framework provided by SAP.

• Use the enhancement framework to add custom fields to standard tables

• Create a custom include structure and add it to the standard table using the enhancement framework

• Implement the necessary logic to populate and use the new field in your ABAP code

Reports in SAP ABAP are used to display data in a structured format based on user requirements.

• Reports are used to extract data from the database and display it in a structured format.

• They can be interactive or non-interactive.

• Reports can be created using ABAP List Viewer (ALV) or classical reports.

• They can include selection screens for user input.

• Examples of reports include sales reports, inventory reports, and financ

Data dictionary is a centralized repository of data definitions used in a database management system.

• It stores metadata about the data, such as data types, field lengths, and relationships between tables.

• It helps in maintaining data integrity and consistency across the database.

• Developers can use data dictionary to create and modify database objects like tables, views, and indexes.

• It simplifies data management tasks an...read more

IDocs are data containers used for exchanging data between SAP systems, while BAPIs are standardized interfaces for accessing SAP functions.

• IDocs (Intermediate Documents) are used for exchanging data between SAP systems or between SAP and non-SAP systems.

• IDocs contain data in a structured format and are used for communication in a distributed environment.

• BAPIs (Business Application Programming Interfaces) are standardi...read more

Steps for migration from ECC to HANA include data migration, code adaptation, testing, and training.

• Perform system assessment to identify customizations and modifications

• Convert ABAP code to be compatible with HANA database

• Migrate data using tools like SAP LT Replication Server

• Perform thorough testing to ensure data integrity and performance

• Provide training to users on new HANA features and functionalities