+ 1

Is there any alternative in order to retrieve unique records or to avoid duplicate rows without using distinct keyword?

6th Jul 2016, 11:56 AM
Manu
2 ответов
+ 1
self join should do it
6th Jul 2016, 5:32 PM
sreedhar gupta k
sreedhar gupta k - avatar
- 1
self join
8th Jul 2016, 7:57 AM
niki