Resolved: question about alias M and D
about the alias made in the video, could you tell me how MySQL accepts it? does it have a rule?
Could it also be "A" and "B"? or "t1" and "t2"?
3 answers ( 1 marked as helpful)
Hi, yes the aliasas could also be 'A' and 'B' or 't1' and 't2'.
thanks , just because I got some error codes, I thought they have some rules for it. anyway, I will try again.
Hi Osamu!
Thanks for reaching out!
As Agrim pointed out the alias could be `A` or `B` or something else which describes the context. The important part is to choose an appropriate name because in real projects someone else will read your code and should be aware of the concepts.
Hope this helps.
Best,
Martin