Duplicate Rows
Given a users
table, write a query to return only its duplicate rows.
Example:
Input:
users
table
Column | Type |
---|---|
id |
INTEGER |
name |
VARCHAR |
created_at |
DATETIME |
.....
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Given a users
table, write a query to return only its duplicate rows.
Example:
Input:
users
table
Column | Type |
---|---|
id |
INTEGER |
name |
VARCHAR |
created_at |
DATETIME |