CASCADE Foreign Keys in PostgreSQL, learn how the CASCADE behavior is enforced.

In this video, we will Create Two Tables
Build a CASCADE enforced foreign key between them

Show what happens when you violate the foreign key constraint.
Show you how to constraint behaves when trying to delete a primary key.
Show you how the constraint behaves when trying to update the primary key.

Examples on: Insert, Update and Delete.
Show Primary Key.
Show how to build a Foreign Key.

#softwareNuggets, #postgreSQL, #postgresqlDeveloper, #postgreSqlTraining, #foreignKeys, #CascadeForeignKey

[setyodamaraalim]

hello sir i want to ask how to restore data to drop cascade in pg admin?? please

[yeoshuabenzaken]

how do I add cascade ? I already made it a foreign key