Auto add 0 to the int field - mysql
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Im' building some application, which is connected to mysql database.

In mysql in let say table test i have field myId. 

myId field is int. 

With my first insert to the myId value "1" is added.

With my second insert i'm adding value "20".

Now my question is:

Is there any possibility, that to the first value "1" after second insert will be auto added "0".

So i will have:

    |myId|
     10
     20

And if a add "300", so to the two first inserts will be added next 0 ?

    |myId|
     100
     200
     300

?? 