Bio
I am a PostgreSQL specialist and Professional Service Consultant at credativ GmbH with 30+ years of experience across different databases (PostgreSQL 13y, Oracle 15y, MySQL 12y, BigQuery 7y, Elasticsearch 5y, MS SQL 5y, Sybase, Informix, etc). I have 10+ years of experience with high-volume data pipelines, analytics, and warehouse/lakehouse architectures. Recently, I’ve been exploring large language models with 2+ years of practical experience with their usage, limits, principles and architecture.