Write a sql create a table statement to create the pet owner table justify your choices of column properties?

Answer 1

Here's a SQL statement to create a pet_owner table:

CREATE TABLE pet_owner (
    owner_id INT PRIMARY KEY AUTO_INCREMENT,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(100) UNIQUE NOT NULL,
    phone VARCHAR(15),
    address VARCHAR(255)
);

In this table, owner_id is an INT and serves as the primary key with AUTO_INCREMENT to ensure unique identification for each pet owner. The name is a VARCHAR(100) to store the owner's name, while email is also a VARCHAR(100) but marked UNIQUE to prevent duplicate entries. The phone and address fields are optional and defined with appropriate data types to accommodate typical lengths for such information.