Answers for "find duplicate records in db by column sql"

SQL
9

sql query to find duplicates in column

SELECT name, COUNT(email) 
FROM users
GROUP BY email
HAVING COUNT(email) > 1
Posted by: Guest on June-01-2020
0

get duplicate records in sql

Multiple field=
SELECT username, email, COUNT(*)
FROM users
GROUP BY username, email
HAVING COUNT(*) > 1

Single field=
SELECT _column, COUNT(*) 
FROM _table
GROUP BY _column
HAVING COUNT(*) > 1
Posted by: Guest on January-28-2021

Code answers related to "find duplicate records in db by column sql"

Code answers related to "SQL"

Browse Popular Code Answers by Language