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CREATE TABLE
INSERT 0 15
| user_name | sum | start_date |
|---|---|---|
| user001 | 9 | 2019-02-04 |
| user002 | 8 | 2019-01-09 |
| user002 | 7 | 2019-03-11 |
SELECT 3
CREATE TABLE
INSERT 0 15
| user_name | sum | start_date |
|---|---|---|
| user001 | 9 | 2019-02-04 |
| user002 | 8 | 2019-01-09 |
| user002 | 7 | 2019-03-11 |
SELECT 3