The 22 full papers included in this proceedings book were carefully reviewed and selected from 80 submissions. The book also contains 3 keynote talks and 5 tutorial papers. The contributions have been organized in topical sections as follows: Keynote Talks; Core database systems and serialization; Similarity, topic modeling and knowledge graphs; Data cleaning, semantic discovery and AutoML; Text, GNNs, privacy and Ethereum analytics; Integration, auditing, diversification and embeddings; and Tutorials.