Kashub's Code Barn - "MySql Delete duplicate entry by single SQL"

podświetlone jako oracle8 (dodał(a) technikq.blogspot.com @ 2013-01-07 13:43:57)

Podświetl ten kod w:
Ostatnio dodane:
Losowe wpisy:
DELETE T2
FROM   TABLE T1
JOIN   TABLE T2 ON (T2.VALUE = T1.VALUE )  AND
                   T2.TABLE_ID > T1.TABLE_ID); 
| Odżywki i suplementy | | Opony motocyklowe | | Skróć link | | Wklejacz kodów | | Best Microwaves UK 2025 | | Kids Bamboo Socks UK | | UK Fashion Shop | | UK Water Sports Shop | | Beanie Hats Uk Shop | | SUV Tyres UK |