How to connect to Primavera SQLite database

if you have a standalone installation of Primavera using SQLite, and you want to see the data stored there, either for reporting or just by curiosity to study the schema, it is pretty easy to do that using Powerquery.

unfortunately there is no native connectors to SQLite but you can use ODBC, please fellow this tutorial how to download and install the drivers ( sorry you need admin right, that’s why you should be always nice with the IT).

we don’t use standalone installation at work, I just download one installation from Oracle site in my home computer, the installation is valid for 1 month, once it is installed i copied the SQLite file generated by Primavera with all the template Projects.

the connection string is like this

Source = Odbc.DataSource(“driver={SQLite3 ODBC Driver};database=C:\sqlite\PPMDBSQLite.db;longnames=0;timeout=1000;notxn=0;dsn=SQLite Datasource”, [HierarchicalNavigation=true])

use the same password and username used for installation

don’t query directly the file, but use a copy, there is a risk that you corrupt your file.

Capture

keep in mind the tables in Primavera are highly normalized, and the spread data are not stored ( for example forecast labor units per day/task), so depending on your reporting requirements it can be a non trivial task.

anyway My PowerBI template now use either xer or sqlite to generate reports.

Using PowerQuery to read Primavera Xer file

You can download the file here  or view the reports online

The last time I tried parsing an Xer file, I was using VBA and it was a horrible experience, anyway that was three years ago, The problem was not VBA per se, but supporting the different combination of Excel and Windows, I still receive sometimes emails from users complaining that Xer reader do not work for them, after a while I concluded it is not worth the effort.

Yesterday for no reason, I got this idea why not trying Powerquery , in 10 minutes I had a working prototype without writing a single line of code!!!  even better it reads in bulk, copy a bunch of xer in the same folders, and there are loaded, only conditions they needs to have the same revisions( don’t mix P6 rev 7 with rev 8), as different revisions of P6 introduce some minor changes in the Xer schema, ( they add or remove some columns)

It is only a proof of concepts, I only loaded some tables, (activities and activities code), the data is loaded in the Data Model, and you need at least Excel 2013 with the free PowerQuery Installed.

1

Make sure you write the path to where your Xer is stored

2

You need to refresh the Queries here

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Here is a pivot with some measures, now you can group only by Project and Activity codes and obviously by activity id.

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I test it with two Xer that contains 47 projects