SQL Inner join more than two tables

Question

I can currently query the join of two tables on the equality of a foreign/primary key in the following way.

 $result = mysql_query(\"SELECT * FROM `table1` 
         


        

Answer 1

SELECT eb.n_EmpId,
   em.s_EmpName,
   deg.s_DesignationName,
   dm.s_DeptName
FROM tbl_EmployeeMaster em
 INNER JOIN tbl_DesignationMaster deg ON em.n_DesignationId=deg.n_DesignationId
 INNER JOIN tbl_DepartmentMaster dm ON dm.n_DeptId = em.n_DepartmentId
 INNER JOIN tbl_EmployeeBranch eb ON eb.n_BranchId = em.n_BranchId;