4
Answers

Keep one id and remove the duplicate id

RAHUL PATIL

RAHUL PATIL

8y
412
1
suppose i have  table student contain only single column ID 
And it value for ID is
 
ID
1
1
2
3
2
4
4
 
      So now i want to delete duplicate row and display out put is
 
ID
1
2
3
      So how i write query. Please help me
 
Thanks in advance 
 

Answers (4)