Data Warehousing Concepts, Data architecture frameworks and standards, Ontology taxonomy design, Information architecture and classification theory, Metadata schema development, Data Modeling Techniques and Methodologies, Database design principles, ETL and data wrangling, Knowledge graph modeling, Search relevance tuning, Controlled vocabulary management, Relational and dimensional data modeling concepts

Metadata Management, Adf, Pyspark, Azure Databricks, Data Lineage, Sql, Data Warehousing, Databricks SQL, Purview, Lakehouse architectures, Unity Catalog, Synapse, ADLS, Azure Data Services

data vault , snowflake , Data Governance, Databricks, Sql, Er Studio, Collibra, Erwin, Data Warehousing, Azure Synapse, 3NF, MDM concepts, dbt, dimensional modelling, Unity Catalog, GS1 standards, Azure Purview

PostgreSQL, Microsoft Sql Server, Dimensional Modeling, Data Modeling, Sql, Query Optimization, Git, MySQL, Data Governance, Oracle, Etl, data stewardship, Data Flow Diagrams, data cataloging, entity-relationship diagrams, complex SQL queries