/SQL/How to get duplicate records with multiple field in sql

How to get duplicate records with multiple field in sql

Select duplicates in sql

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

26

Source: chartio.com

T-sql get duplicate rows

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

4

How to get duplicate elements in sql

• SELECT first_name, COUNT (first_name) FROM employees
GROUP BY first_name
HAVING (COUNT(first_name) > 1);

1

How to get duplicate records with multiple field in sql

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

0

Similar codes

11 votes341 views2 answers
You are using safe update mode
SQL
0 vote314 views1 answer
Como verificar registros duplicados no sql postgresql
SQL
-1 vote354 views5 answers
Convert sql to linq query online
SQL
7 votes313 views1 answer
Append column sql
SQL
0 vote333 views1 answer
TSQL convert csv to table
SQL
27 votes338 views5 answers
Add column in table
SQL
1 vote313 views2 answers
Find a column in all tables mysql
SQL
0 vote341 views1 answer
Sqlalchemy orm duplicate
SQL
0 vote334 views1 answer
Como hacer una consulta en sql
SQL
-2 votes316 views1 answer
Create trigger syntax
SQL

Share