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Last update: 18.06.2020

SAP BI HANA Consultant

Graduation: not provided
Hourly-/Daily rates: show
Languages: German (Elementary) | English (Full Professional)

Attachments

raja-sudhakar-chinthada.pdf

Skills

Experience Summary:
  1. Having 10 years as lead consultant in SAP BW/BI and HANA. Certified A1 in German language.
  2. Business Modules: Key Involvement in the configuration of cross application modules SNP, SD, MM. Extensive experience in Designing, Implementing, and Supporting SAP BW in high-volume environments.
  3. Data Modeling: Extensively worked with BW Extended Star Schema Data modeling, doing Analysis, developing and modifying Info sets, MultiProviders, Remote Cubes, Info Sources, Transfer and Update rules. Experienced in Analysis, design and development using Administrator Workbench, Business Content, Metadata Repository and Business Explorer.
  4. Data Extraction: Expertise in extractions from Back-end Business Warehouse Component Extractors like LO-Cockpit, and Generic Extractors, along with flat file extractions of data.
  5. Experience working on HANA Enterprise Modelling including Attribute Views, Analytical Views, Calculation Views, SQL scripting, CE functions, Analytical Privileges.
  6. Designing the data flows to load the data from non-SAP source systems to SAP HANA and from non-SAP source systems to SAP HANA
  7. Designed HANA Optimized InfoCubes, HANA Optimized DSO's, Transient, Composite, Hybrid Providers, Publishing HANA Model in SAP BW, Import SAP NetWeaver BW Model to HANA.
  8. Experience in migrating the Standard DSO and Info Cube to HANA Optimized DSO and InfoCubes.
  9. Experience in Importing BW models Info Cube, DSO in HANA as Analytical view.
  10. BW Reporting: Expertise in Business Explorer Suite, BEx Analyzer, Query Designer, BEx Web Analyzer, BEx Broadcasting. Hands on experience with Front-end Business Warehouse Components, which involved constructing custom queries using Variables, Structures, Conditions and Exceptions, Restricted and Calculated Key Figures.
  11. Performance Tuning: Proficiency in query and load performance improvement using SAP BW using Aggregates, Rollups, Indexes, Partitions and Info Cube Compression. Evaluated statistical performance on OLAP using BW Statistics. Reporting Performance, Roll-up performance, performance analysis Extraction/Data load Performance and System Monitoring.
  12. BW Operations: Experience in the modeling and maintenance of Event & Process Chains. Worked on Data Source Enhancement, Loading (Full /Delta Up-Load), Monitoring Remote Cubes, Data Marts and Open Hub Service.
  13. BW Enhancements: Experience in writing ABAP/4 code for User Exits / Customer Enhancements, Transformations to cleanse, transform and load the data to the data target.
  14. BW Transports: Involved in testing the extractors, data loads and reports before going into production and transporting the BW objects from Development to Quality and then into Production.

Project history

Project 1: Client: Western Digital, SAP BI 7.5/HANA.
Project 2: Client: Pfizer Inc, SAP BI 7.3 and SAP BO
Project 3: Client: Unilever UK ltd, SAP BI 7.0
Project 4: Client: ITC ESPB Retail, SAP BI 7.3
Project 5: Client: ITC IBD Retail, SAP BI 7.0, SNP 7.0

Local Availability

Only available in these countries: Australia
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