QL detective tutorials

Welcome to QL! These tutorials are aimed at complete beginners. They teach you how to write QL queries and introduce you to key logic concepts along the way.

We recommend you first read the Introduction to the QL language page for a basic description of QL.

Currently the following tutorials are available:

Further resources

  • For a summary of available learning resources, see Learning QL.
  • For an overview of the important concepts in QL, see the QL language handbook.