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4.8 (оценок: 182)
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EL

Jul 10, 2019

Very comprehensive course that is broken down into simple steps which are easy to follow. Admins provide helpful answers to questions.

VV

Apr 25, 2019

I love the way the course content builds on itself in such a systematic way, and welcome the variety of exercises and practices.

Из урока
Manipulating Data with Functions
In this module, you learn to use some new functions that enable you to manipulate numeric, date, and character values. In addition, you learn to use functions that change a column from one data type to another.

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  • Stacey Syphus

    Stacey Syphus

    Senior Manager

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