MySQL Interview Questions and Answers | MySQL Interview Preparation | Freshers & Experienced

For normalisation 👎

Pls take the mysql video realtime project post now.

The primary key in the relational model can be of any valid data type, numeric, string etc. MySQL server also supports that. So you can define a primary key as a string. Also it is possible to have composite primary key. For example in the students table, student roll number and student group number together can uniquely define each student row. So that 2 fields may compose a primary key.

Speed 1.25x helps alot. Great content cuz these questions were asked to me.

Thanks. I learned lot of things

thank you sir

Hi sir, I joined in this channel as member, i am unable to view .net core mvc tutorial, please help me

This video couldn't even solve the 1NF and the guy moved over to a different example. This makes no sense

💚💚

great video

Very nicely explained Sir, thank you,

Hello, correct me if I'm wrong but isn't it the primary key can also be an any type like GUID, VARCHAR etc?

can you please document are pdf formate

Can u pls upload videos for manual testing

Sir plz make similar interview video for React js

There will be more videos on MySQL ...stay updated and watch this full video... As these are most asked questions in an Interviews

Thank you sir was waiting for this video . As always top quality content .

Excellent explanation :D of each and every questions