如何获取每个指定（DESG_ID id，DESG_NAME）和每个分支（BRANCH_ID，BRANCH_NAME）的详细信息以及每个指定和每个分支的员工数量
输出
SL. Designation Dhaka Barisal Jamalpur Naogaon
1 Directors 10 2 3 2
2 Doctor 5 6 5 8
3 Staff Nurse 3 5 6 8
4 Nurse 3 5 9 7
5 Auxiliary Nurse 6 7 8
6 Counselor 2 5 8 9
7 Call Center 9 9 6 4
8 Optometrist 6 0 3 5
9 Cook 6 1 2 6
Total 46 47 47 60
Grand Total 200