Q: Write SQL query to create 2 instances of any table designed?

 Q: Write SQL query to create 2 instances of any table designed?

Ans: Here is an example of a SQL query to create a table named "employees" with two instances:

CREATE TABLE employees ( employee_id INT PRIMARY KEY, first_name VARCHAR(255) NOT NULL, last_name VARCHAR(255) NOT NULL, email VARCHAR(255) UNIQUE NOT NULL, hire_date DATE NOT NULL ); INSERT INTO employees (employee_id, first_name, last_name, email, hire_date) VALUES (1, 'John', 'Doe', 'johndoe@example.com', '2022-01-01'); INSERT INTO employees (employee_id, first_name, last_name, email, hire_date) VALUES (2, 'Jane', 'Doe', 'janedoe@example.com', '2022-01-01');

This query creates a table named "employees" with the following columns: employee_id, first_name, last_name, email, and hire_date. The employee_id column is set as the primary key, and the email column is set as a unique value.

Then it uses the INSERT INTO statement to create two instances of the table, each instance is a record in the table with its own set of values for each column.

Please note that the query above is for demonstration purpose and the table design may vary depending on the actual use case and requirements, also the data type and column constraint can be adjusted to fit the actual data.

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