join three tables in sql
snippet in sql

how to join tables in sql

user7290

JOINING 2 Tables in sql

SELECT X.Column_Name , Y.Column_Name2
FROM TABLES1_NAME X 
INNER JOIN TABLES2_NAME Y ON X.Primary_key = Y.Foreign_key;


--FOR EXAMPLE
--GET THE FIRST_NAME AND JOB_TITLE
--USE EMPLOYEES AND JOBS TABLE
--THE RELATIONSHIP IS JOB_ID

SELECT E.FIRST_NAME , J.JOB_TITLE
FROM EMPLOYEES E
INNER JOIN JOBS J ON J.JOB_ID = E.JOB_ID;

join three tables in sql

user3383

select s_name, score, status, address_city, email_id,
accomplishments 
from student s 
inner join marks m on s.s_id = m.s_id 
inner join details d on d.school_id = m.school_id;

join three tables sql

user8427

Suppose we are having three table named as 
Student_details
Attendance_details
Batch_details
And we have to apply join these three tables for fetching records

Example query:
select column_names
from Student_detail as s join Attendance_details as a on
s.s_id = a.s_id join Batch_details as b on 
s.s_id = b.s_id;

Here in the above example we implemented simple join but you change it with own join requirements.

inner join sql

user6877


  SELECT Orders.OrderID, Customers.CustomerName, Shippers.ShipperName
FROM 
  ((Orders
INNER JOIN Customers ON Orders.CustomerID = Customers.CustomerID)

  INNER JOIN Shippers ON Orders.ShipperID = Shippers.ShipperID);