i have this table and i want an access SQL to rank the employees according to the salary they earn.b1
dept
name
salary
10
hellen
300
20
ken
200
20
mike
800
10
sam
200
10
susan
200
20
walter
100
this should be the result of that querry
pos
dept
name
salary
rank
10
hellen
300
1
10
sam
200
2
10...