SAP Basis Lead

SAP Basis Lead Interview Questions and Answers

Updated 5 Jul 2025

Asked in Wipro Digital

3d ago

Q. What kind of cloud sytstems you had worked on and configuration of cloud systems?

Ans.

I have worked on various cloud systems such as AWS, Azure, and Google Cloud Platform. I have configured these systems for optimal performance and scalability.

Worked on AWS, Azure, and Google Cloud Platform
Configured cloud systems for optimal performance and scalability
Implemented high availability and disaster recovery solutions
Managed cloud resources such as EC2 instances, S3 buckets, and VPCs
Automated deployment and scaling using tools like Terraform and Kubernetes

Asked in Wipro Digital

3d ago

Q. What is S/4HANA and its architecture?

Ans.

S/4 Hana is an ERP software suite that runs on SAP Hana database and provides real-time data processing and analytics.

S/4 Hana is the successor to SAP ERP and is designed to run on SAP Hana database.
It provides real-time data processing and analytics, enabling faster decision-making.
The architecture of S/4 Hana is based on a simplified data model, which reduces data redundancy and improves performance.
It also includes a Fiori-based user interface, which provides a modern and ...read more

Asked in Wipro Digital

6d ago

Q. What are the different types of replication processes in HANA DB?

Ans.

There are three types of replications process in Hana Db: trigger-based, ETL-based, and log-based.

Trigger-based replication uses triggers to capture changes in source tables and replicate them to target tables.
ETL-based replication involves extracting data from source tables, transforming it, and loading it into target tables.
Log-based replication reads the transaction logs of the source database and replicates the changes to the target database.
Examples of tools that support...read more

Asked in Wipro Digital

3d ago

Q. What is HANA DB replication?

Ans.

Hana DB replication is the process of copying data from one Hana database to another in real-time.

Hana DB replication ensures high availability and disaster recovery.
It can be done using various methods such as trigger-based replication, log-based replication, and ETL-based replication.
It allows for real-time reporting and analytics on the replicated data.
Examples of Hana DB replication tools include SAP Landscape Transformation and SAP Hana Smart Data Integration.

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Asked in Wipro Digital

1d ago

Q. How do you set up HANA DB HA and DR?

Ans.

Hana DB HA and DR set up involves configuring high availability and disaster recovery for Hana databases.

Configure Hana system replication for HA and DR
Set up secondary site for DR
Ensure proper network connectivity and bandwidth
Test failover and failback procedures
Implement backup and recovery strategies

Asked in Wipro Digital

3d ago

Q. Explain the HANA DB architecture.

Ans.

HANA DB architecture is a columnar, in-memory database designed for real-time analytics and applications.

In-memory computing: HANA stores data in RAM for faster access and processing.
Columnar storage: Data is stored in columns rather than rows, optimizing read performance.
Multi-model support: HANA supports various data models, including relational, graph, and document.
Data provisioning: HANA can integrate data from various sources, such as SAP and non-SAP systems.
Advanced ana...read more