Duplicate row mysql

Mysql find duplicates in same table

## Find ALL duplicate recods by value (without grouping them by value) ##
# to find the duplicate, 
# replace all instances of tableName with your table name
# and all instances of duplicateField with the field name where you look for duplicates
SELECT t1.*
FROM tableName AS t1
INNER JOIN(
	SELECT duplicateField
	FROM tableName
	GROUP BY duplicateField
	HAVING COUNT(duplicateField) > 1
)temp ON t1.duplicateField = temp.duplicateField
order by duplicateField

Finding duplicate rows mysql

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

Source: stackoverflow.com

Duplicate row mysql

# Duplicate rows or row
INSERT INTO table (col1, col2, col3)
SELECT col1, col2, col3 FROM table
WHERE something...;

Source: stackoverflow.com

Similar codes

1 vote171 views1 answer
Postgresql contains
SQL
0 vote168 views1 answer
Postgresql delete multiple rows
SQL
0 vote224 views1 answer
Sql trim whitespace
SQL
0 vote160 views1 answer
Drush SQLSTATE[HY000] [2002] No such file or directory
SQL
4 votes167 views1 answer
Oracle user tables
SQL
6 votes175 views4 answers
Delete table sqlite
SQL
1 vote189 views1 answer
Opensuse restart MySQL
SQL
0 vote160 views1 answer
Import mysql'
SQL
0 vote243 views1 answer
How to show current database in mysql
SQL
0 vote170 views1 answer
Import big data to mysql
SQL