Slowly Changing Dimensions (SCD), Source-to-Target (S2T) mappings, Data Modeling, Power Bi, Dimensional Modeling, Sql, Data Warehousing, Star and Snowflake schemas, Primary and foreign keys, Conceptual Data Modeling, Sigma, Physical Data Modeling, Normalization and denormalization, Semantic Layer, North Star Data Modeling, Ontology Layer, Fact and Dimension modeling, Hierarchies and relationships, Context Layer, logical data modeling, Business rules and data definitions

Sql, Scrum, Etl Development, Data Warehousing Concepts, Agile, Data Modeling, Big Data Technologies, Data Governance, Dimensional Modeling, Hadoop, AWS, Data Quality, Ibm Datastage, Talend, Azure, Metadata Management, Gcp, Spark, data cataloging tools, Relational Databases, data lineage tracking, cloud data platforms, normalization techniques

Data Modeling, Data Warehousing, Gcp, Google Cloud Platform, Data Architecture, Dimensional Modeling, Sql, Database Design, logical data modeling, Physical Data Modeling

Data Modeling, Metadata Management, Data Architecture, Statistical Analysis, Troubleshooting

Performance Tuning, Data Warehousing, Dimensional Modeling, Data Governance, Cloud Solutions, Data Integration, Data Visualization, ETL Processes, SQL Expertise, NoSQL Databases