SQL - Part 72 - Foreign Key Integrity Constraint

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In this video, I have explained and practically demonstrated using 'Foreign Key' Integrity Constraint in SQL statements.

[@rahulkumarmishra7670]

I have watched all ur vdos . All vdos are nice 👌👌

[@QAFox]

Thank you :)

[@bandaruneeraj7246]

Crystal clear explanation!!!!

[@QAFox]

Thank you :)

[@ambi297]

why in foreign key their is only 2coloumn it should be 3coloumn write can u do it again adding a constraint with primary key and auto -increment key???

[@1234569312]

(1) which one is the primary key for salary table? (2) Is it necessary that one the primary key of parent table will be the foreign key of child table?

[@naga1935]

Sup explanation brother...❤

[@QAFox]

Thank you so much 🙂

[@rajatsardana1670]

The same statement I typed in Oracle live SQL ... It is not working.. Child table is not working. If possible help me out

[@nehamudhiraj3745]

Make ssrs videos please sir

[@bandaruneeraj7246]

Can we take foreign key values as dubilicate?

[@RyuBateson218]

Why paint?

[@vaibhavvajpai2353]

Why his videos?