Define a Transformer called filter-is-dog, whose expression consumes a Row of the animals table and computes whether the animal is a dog.

Transformer (check one)

Filter

Transform

Build

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Example Tables

What gets filtered/transformed/built? In the sample tables below, (if needed) add the relevant columns.

Original Table

name

species

Transformed Table

name

species

Contents (Contract, Purpose Statement, and Expression)

Row->_______

_

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