April 2010
Beginner
492 pages
11h 28m
English
Content preview from Pentaho 3.2 Data Integration: Beginner's GuideBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Time for action – testing the update of existing products
In the preceding tutorial, you used an Insert/Update step, but only inserted records. Let's try the transformation again to see how the update option works.
- If you closed the transformation, please open it.
- Press F9 to launch the transformation again.
- As the value for the
PRODUCTLISTFILEvariable, insertproductlist_LUX_200909.txt. - Click Launch.
- When the transformation ends, check the Step Metrics tab. You will see the following:
- Switch to the SQL Query Browser application and click Execute to run the query again. This time you will see this:
What just happened?
You reran the transformation that ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.