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Training DEN60EDU0118LAB01

In this lab, I don't know how to " Project the input parameter parameters.categoryname to convert it in a simple field, and rename it as input." It's the second sentence in the Excercise instructions below. Can someone provide detailed instrucitons? Thanks. DEN60EDU0118LAB01 - Create a selection over the bv_product_by_category base view changing the input parameter to be a simple field 2. 1. Prerequisites To perform this lab, the lab DEN60EDU0108LAB01: Create ds_product data source and import some operations has to be completed. 2. Exercise Create a selection over the bv_product_by_category base view and call it as dv_product_by_category_simple. Project the input parameter parameters.categoryname to convert it in a simple field, and rename it as input.
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user
14-11-2019 10:46:34 -0500
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1 Answer

Hi, I would project a field in Virtual DataPort Administration tool by following the below steps, * Right-click on the base view “bv_product_by_category” and select New > Selection to create a Selection view. * Under the “output” tab of the new_view, rename the view name as “dv_product_by_category_simple” * Then, right-click on the “parameters” field under the Field Name column and choose “Project subfields of ‘parameters', rename the categoryname as input. For more information, you can also refer to the similar community question [Denodo Training - Derived Views](https://community.denodo.com/answers/question/details?questionId=9060g00000009rRAAQ&title=Denodo+Training+-+Derived+Views). Hope this helps!
Denodo Team
15-11-2019 06:39:32 -0500
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