how to get the maximum among two tables,for example table 1
(dep1) have (emp_id,emp_name,salary) columns and table 2
(dept2) have (emp_id,emp_name,salary) columns,i want which
employee have the maximum salary among two tables?
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Answer Posted / sumathy
Use Cursors:
declare Cursor_Name cursor scroll
for
select max(salary) as salary from dep1
union
select max(salary) as salart from dep2 order by salary desc
open Cursor_Name
fetch absolute 1 from Cursor_Name
deallocate Cursor_Name
| Is This Answer Correct ? | 13 Yes | 2 No |
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