Answers for "mysql error duplicate entry"

finding duplicate rows mysql

SELECT varchar_col
FROM table
GROUP BY varchar_col
HAVING COUNT(*) > 1;

Posted by: Guest on October-20-2021

finding duplicate rows mysql

SELECT name, COUNT(*) c FROM table GROUP BY name HAVING c > 1;

Posted by: Guest on October-20-2021

duplicate value unique constraint mysql error

Delete all record from table

Posted by: Guest on July-28-2021

Code answers related to "mysql error duplicate entry"