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Labs

Validating a Dataset

In this hands-on lab, students will be given a business specification, and be required to validate the dataset against it.

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Labs

Path Info

Level
Clock icon Intermediate
Duration
Clock icon 45m
Published
Clock icon Feb 26, 2021

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Table of Contents

  1. Challenge

    Validate the PostgreSQL Table

    1. Validate the data contained in the PostgreSQL table ensuring that the ExpenseCode values are correct.
    2. Write the valid and invalid rows to separate files.
  2. Challenge

    Validate the CSV File

    1. Validate the data contained in the CSV file ensuring that the ExpenseCode values are correct.
    2. Write the valid and invalid rows to separate files.

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What's a lab?

Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.

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We will provide the credentials and environment necessary for you to practice right within your browser.

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