At 8 minutes and 23 seconds, a problem occurred on my own. Thanks

Question

insert into my_set values('football, billiards, tennis');

After entering, what appears is not the 98 of the video, football, billiards, tennis.

It is 0, followed by nothing.

Is it related to the mysql version? Mine is win7, 64-bit.

Or what else caused it? Thank you, boss

Answer 1

The versions of mysql vary greatly. My previous data migration in laravel was a problem with the database version

Answer 2

Could it be that you were not selected?

I played along with the video, it should have been selected, right? Ha ha. . .