MySQL 8.0: CTEs
Common Table Expressions (sometimes referred to as WITH queries) are a new feature that will be available in MySQL 8.0. In their simplest form CTEs are a way of creating a view/temporary table for usage in a single query, and can help improve the readability of SQL code. They have many more use cases however, and particular when using the RECURSIVE form of CTEs it is possible to perform quite advanced tasks in few lines of code. This talk covers CTEs implementation in MySQL 8.0
Lead Software Engineer, Oracle
Guilhem is working for more than 10 years as full-time C++ developer of the MySQL, from MySQL 4.0 to the most recent releases. He's part of the Optimizer team. Guilhem has a solid scientific academic background.