YetAnotherForum
Welcome Guest Search | Active Topics | Log In | Register

CONSTANT TREND Options · View
chautran123
#1 Posted : Thursday, May 20, 2010 10:44:13 AM
Rank: Newbie
Groups: Member

Joined: 5/19/2010
Posts: 8
Location: hanoi
I want to make a trend in Processbook from ODBC dataset with condition is it always the same not depend on the time.
Time change as realtime but my trend not change. of course my trend is not a line BigGrin
can you help me!
Sponsor  
 

OSIsoft vCampus is a subscription-based, online offering that consists of providing everything people need to develop applications on the PI System.
We invite you to take a "tour" of the OSIsoft Virtual Campus - also feel free to consult the FAQ  or contact OSIsoft vCampus for more details.
RJK Solutions
#2 Posted : Thursday, May 20, 2010 1:22:13 PM
Rank: Administration

Groups: Administration

Joined: 6/20/2008
Posts: 617
Location: Cheshire, United Kingdom.
To me it sounds like you want to have a curve of some sort on the trend that is not restricted to time? Like a behaviour / benchmark trace?
Principal Consultant
Real-Time Data Management @ Wipro Technologies
chautran123
#3 Posted : Friday, May 21, 2010 2:52:27 AM
Rank: Newbie
Groups: Member

Joined: 5/19/2010
Posts: 8
Location: hanoi
yes , as you say, i want a benchmark trace and other trend in real time will compare with it. i have thought to use ODBC dataset to make it , but i don't know more about database so for me it is difficult.could you show me the way to make it. thank Smile
Users browsing this topic
Guest
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.