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SQL | Derived tables and CTEs exercise | Recursion - carnival menu using CTEs
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You can learn how to do this exercise if you attend one of more of the courses listed below!
Software ==> | SQL (198 exercises) |
Version ==> | Any version of SQL Server |
Topic ==> | Derived tables and CTEs (13 exercises) |
Level ==> | Harder than average |
Courses ==> | Introduction to SQL / Fast-track SQL / Advanced SQL |
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The Carnival database contains a table called tblMenu. This contains all of the menus for a website:

Each menu has an id number, and also contains within its record the id of its parent
Use a recursive CTE based on this table to show all of the menus, with breadcrumbs:

This is what the results should look like!
Save this as Recursion using CTEs, then close it down.