SELECT

    customer.customer_id,

    first_name,

    last_name,

    amount,

    payment_date

FROM

    customer

INNER JOIN payment 

    ON payment.customer_id = customer.customer_id

ORDER BY payment_date;

Bahasa kode:  SQL (Structured Query Language)  ( sql )

SELECT Customers.customer_id, Customers.first_name, Orders.amount

FROM Customers

INNER JOIN Orders

ON Customers.customer_id = Orders.customer

WHERE Orders.amount >= 500;

SELECT * FROM tabla1

INNER JOIN tabla2

ON tabla1.nombreColumna=table2.nombreColumna;

SELECT nombreColumna(s)

FROM tabla1

INNER JOIN tabla2

ON tabla1.nombreColumna=table2.nombreColumna;

SELECT columns

FROM table1

INNER JOIN table2

ON table1.column_name = table2.column_name;

SELECT

    customer.customer_id,

    first_name,

    last_name,

    amount,

    payment_date

FROM

    customer

INNER JOIN payment 

    ON payment.customer_id = customer.customer_id

ORDER BY payment_date;

​

Code language: SQL (Structured Query Language) (sql)

SELECT Customers.customer_id, Customers.first_name, Orders.amount

FROM Customers

INNER JOIN Orders

ON Customers.customer_id = Orders.customer;

SELECT

    product_name,

    category_name,

    list_price

FROM

    production.products p

INNER JOIN production.categories c 

    ON c.category_id = p.category_id

ORDER BY

    product_name DESC;

Code language: SQL (Structured Query Language) (sql)

INNER JOIN is used when retrieving data from

multiple tables and will return only matching data.

​

example=

Select P.FIRST_NAME , M.DRUG_ID

FROM PATIENTS P

INNER JOIN MEDICATIONS M ON P.PATIENTS_ID = M.PATIENTS_ID

/*The INNER JOIN keyword selects records that have matching values in both 

tables.

*/

INNER JOIN Syntax

SELECT column_name(s)

FROM table1

INNER JOIN table2

ON table1.column_name = table2.column_name;