Data Date Explained...

S
S M 👤 Member for 13 years 8 months

Hi Everyone,

I was wondering if anyone has a simple explanation of the Data date, what it is, what it's used for and how you would use a data date when you were updating a schedule weekly and updating a schedule monthly?

I'm aware of the data date I've just never found an exact, easy to understand definition and explanation of the concept.

I also need to pass this information on so would appreciate if I had a mastery of the subject matter first!

Thanks for your help,

S
Shah. HB 👤 Member for 17 years 6 months

Hi<?xml:namespace prefix = o />

In addition to Vladimir Liberzon

 

1.Data Date is the reference date, to start the scheduling calculations (Forward/Backward Pass)

 

2.It is a Calendar date that separates actual (historical) data from future (scheduled) data

J
Johannes Vandenberg 👤 Member for 16 years 4 months

Hi SM

I am running a website special dedicated to none planning professionals. These are engineers, production engineers, procurement officers, fabrication superintendents, fabrication supervisors, foreman and sometimes for project managers. I find often that the reading and understanding of Primavera schedules for none planning professionals is not as obvious as i would like. In order to meet the needs of better and more effective communication to the none planners i have launched this website. The site is now running for a year and a can already see that i have made good progress. Especially our production engineers and  fabrication supervisors and the foremen are now familiar with the schedules. The site was set-up for Dutch speaking people only but i have now translated a large part of the content in English.  I have also added a translate module for many other languages.

I here include a link to the website demonstrating the updating  and tracking of a resource loaded schedule in Primavera Suretrak. Here you can see the the Data date and the effect on the updating of the schedule and the tracking of the progress. I have made an baseline schedule and have updated and tracked progress for a period of 6 weeks. I have also included histograms and s-curves.

Here is the link

For the home  website Planning for none planners         http://plannenvoornietplanners.net/

Trust this is useful.

Regards

Johannes

V
Vladimir Liberzon 👤 Member for 25 years 4 months

Data Date is time up to which all information was updated.

Data Date shall be the same for all project elements (objects) before you will run project scheduling.

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