SQL Queries

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select firstname,lastname

from empdemographics.employeedemographics as demo;


select firstname,lastname

from empdemographics.employeedemographics as demo

join empdemographics.employeesalary as sal

on demo.employeeid=sal.employeeid;


select firstname,lastname,age

from empdemographics.employeedemographics as demo

join empdemographics.employeesalary as sal

on demo.employeeid=sal.employeeid;


select firstname,lastname,age

from empdemographics.employeedemographics as demo

join empdemographics.employeesalary as sal

on demo.employeeid=sal.employeeid

where age>30;


select firstname,lastname,age

from empdemographics.employeedemographics as demo

join empdemographics.employeesalary as sal

on demo.employeeid=sal.employeeid

where age>30

order by age desc;

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