service Builder Question

[Nayrouz NZ，修改在11 年前。]

hi, it is the first time I am using Liferay , so to communicate my portlets and my Database, am I supposed to use liferay service builder?
plz I need some clarification, I will be grateful if you could help me

[Juhi Kumari，修改在11 年前。]

Hi,
Go thorough these links.
http://www.liferay.com/community/wiki/-/wiki/Main/Service+Builder
http://www.liferay.com/documentation/liferay-portal/6.0/development/-/ai/service-build-2

Hope this will help you.

Regards
Juhi

[Nayrouz NZ，修改在11 年前。]

thank you.
so as I understand :all the interactions with database are done through service builder infrastructure?

[Juhi Kumari，修改在11 年前。]

Hi,
Yes.

Regards
Juhi