What is mvccVersion in liferay 7?

[7年前 に Abhishek Jain によって更新されました。]

Just curious to know what is mvccVersion in liferay 7. I saw this column in the user_ table. I want to know what is it or what is its role. Thanx in advance..

[7年前 に Olaf Kock によって更新されました。]

Abhishek Jain:

I saw this column in the user_ table.

Do. Not. Analyze. The. Database!

The impression to understand the database will sooner or later lead to you having the impression that you can write to it. Which you shouldn't, because that does sooner (if you're lucky) or later (if you're unlucky) lead to disaster. Trust me.

[7年前 に Jorge Díaz によって更新されました。]

Hi Abhishek,

I answered same question about mvccVersion in following message: https://web.liferay.com/community/forums/-/message_boards/message/76854476

But one important thing: never modify database directly, always use Liferay API!!

Regards,
Jorge

[7年前 に Abhishek Jain によって更新されました。]

Thanks Jorge and Olaf for your reply..