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create table test (id int identity,fieldname varchar(10));
insert into test (fieldname) values
('name1')
,('name2')
,('name1')
,('name1')
,('name3')
,('name2')
,('name1')
;
select * from test
| id | fieldname |
|---|---|
| 1 | name1 |
| 2 | name2 |
| 3 | name1 |
| 4 | name1 |
| 5 | name3 |
| 6 | name2 |
| 7 | name1 |
SELECT FieldName,
COUNT(*) AS count,
SUM(COUNT(*))over() AS sum
FROM test
GROUP BY FieldName
| FieldName | count | sum |
|---|---|---|
| name1 | 4 | 7 |
| name2 | 2 | 7 |
| name3 | 1 | 7 |