This book constitutes the refereed proceedings of the 8th International Conference on Database Theory, ICDT 2001, held in London, UK, in January 2001. The 26 revised full papers presented together with two invited papers were carefully reviewed and selected from 75 submissions. All current issues on database theory and the foundations of database systems are addressed. Among the topics covered are database queries, SQL, information retrieval, database logic, database mining, constraint databases, transactions, algorithmic aspects, semi-structured data, data engineering, XML, term rewriting, clustering, etc.

I See You marks a new era for the London trio of Romy Madley Croft, Oliver Sim and Jamie Smith (Jamie xx), both sonically and in terms of process. I See You is the follow up to The xx s two previous albums xx and Coexist which have sold over 3 million copies between them, winning a host of accolades along the way.

Produced by Jamie Smith and Rodaidh McDonald, I See You is The xx at their boldest yet, performing with more clarity and ambition than ever before. On Hold , the first piece of music to be revealed from the album has been praised across multiple platforms and has been blowing up airwaves all across the globe. Say Something Loving is the follow up single being globally on the 6 th Jan 2017.

The xx have already sold out multiple 2017 shows in the UK and Europe. They have platinum and gold discs amassed from across Europe, the Americas and Australia. They re one of only three British bands the others being One Direction and Mumford & Sons to have a gold certified debut album in the USA in the last decade. Their multimillion streaming and social media stats are dizzying.