Hello,
Lets suppose I have a table like this one
id id_1 id_2 date_time
1 101 1000 2006-07-04 11:25:43
2 102 1001 2006-07-04 11:26:43
3 101 1005 2006-07-04 11:27:43
4 103 1000 2006-07-04 11:25:43
I want to find all records have same id_1, but different id_2 and have
difference in time less than 5 minutes.
In this case this is record 1 and record 3.
How can I do this ?
Thanks in advance for your help.
Peter
