Mia erotisoula gia MySQL

[Ioannis Samoladas]

Paidia signomi gia tin erotisi alla me exei faei edo kai 3 meres (mazi me
alla bebaia...) I erotisi exei os eksis :
Kano to eksis query (p.x.):
select name_id,max(amount) from byers;

kai to synolo ton name_id thelo na ta pairaso se mia select os eksis:
select name,name_id from names where name_id in <sto parapano synolo>;

Exo dei to manual tis MySQL kai merika SQL sites alla akri den ebgala
(mallon kourkoutiase to myalo mou logo Xristougennon).

Kathe boitheia eyprosdekti.

Kales giortes kai kalo to 2001!

Yiannis Samoladas
http://hal.csd.auth.gr/~isam/
Dept. of Informatics, A.U.TH.