Learn what is the syntax for creating a check constraint in SQL and how to use it to validate your data and enforce data integrity rules on your tables.

Learn the basics of triggers and constraints in SQL, how they are similar and different, and how to create and apply them in your database.

-- Use the Specify Values for Template Parameters command (Ctrl-Shift-M) to fill in the parameter values below. -- This template adds a constraint to a memory optimized table ...