Relational Consulting Oy

Lauri Pietarinen is an experienced database and SQL expert and works for Relational Consulting Oy.

He has implemented several demanding database implementations and data warehousing solutions and consults companies on extensive data projects in Finland and Sweden. Lauri is one of Finland’s most experienced SQL experts.

In addition, Lauri is perhaps the best indexing expert in Finland and has led an in-depth indexing course developed by Tapio Lahdenmäki for years, including e.g. In Denmark and Iceland. He often speaks at international database conferences about SQL, relational databases, and indexing.

Lauri Pietarinen SQL
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