The Pyramid of Data

https://voiceofthedba.com/2019/11/26/the-pyramid-of-data/#comment-25432


 * SSRS * Visualizations * Excel * Power BI
 * Data Science * Artificial Intelligence * Machine Learning
 * Data Warehouses * Data Marts * ETL * Data Streams * Linked Data Sources
 * SQL Server * Oracle * CosmosDB * ElasticSearch * Redis * HDFS * MongoDB * PostgreSQL