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Altering an entity

Imagine the business has decided to track more contact details for each fruit product supplier. This information is crucial for businesses like quality control and supply chain management.

Your task is to adapt the suppliers entity to have all the required attributes and a well-identified key so that you can relate later suppliers to the rest of the data model.

The entity suppliers already exist. Below is the code of how it was created:

CREATE OR REPLACE TABLE suppliers (
    name VARCHAR(255),
    location VARCHAR(255)
);

Bu egzersiz

Introduction to Data Modeling in Snowflake

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Uygulamalı interaktif egzersiz

Bu örnek kodu tamamlayarak bu egzersizi bitirin.

-- Alter suppliers table
ALTER TABLE ___
-- Add new column
ADD COLUMN IF NOT EXISTS ___;
Kodu Düzenle ve Çalıştır