Sql query duplicate rows

Select duplicates in sql

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

Source: chartio.com

Sql query to find duplicates in column

SELECT name, COUNT(email) 
FROM users
GROUP BY email
HAVING COUNT(email) > 1

Source: stackoverflow.com

T-sql get duplicate rows

SELECT [CaseNumber], COUNT(*) AS Occurrences
FROM [CaseCountry]
GROUP BY [CaseNumber]
HAVING (COUNT(*) > 1)

Sql query duplicate rows

/* This SQL Query will show each of those duplicate
rows individually instead of just grouping it */
SELECT username,email 
FROM `users` 
WHERE `username` 
IN (SELECT username FROM `users` GROUP BY username HAVING COUNT(username) > 1)

Sql query duplicate rows

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

Get duplicate entry sql

select barcode, name, count(*)
from product
group by barcode, name
HAVING count(*) > 1

Similar codes

0 vote185 views1 answer
SQL query to verify the size of the table
SQL
0 vote136 views1 answer
Add unique constraint sql server multiple columns
SQL
0 vote127 views1 answer
Mysql 1 hour ago
SQL
1 vote214 views1 answer
Sql injection
SQL
0 vote135 views1 answer
Linked server delete openquery
SQL
0 vote124 views1 answer
Delete double on SQL with multiple primary keys
SQL
1 vote140 views1 answer
Query for all indexes in table postgres
SQL
1 vote144 views2 answers
Sql now - 1 day
SQL
4 votes194 views1 answer
Mysql store ip address
SQL
0 vote137 views1 answer
Tinydb add table
SQL