I have data as follows:
Code: Select all
Jersey City,NJ
Princeton, NJ
Houston,TX
Dallas,TX
LA,CA
Miami,FL
Code: Select all
1,Jersey City,NJ
2,Princeton, NJ
1,Houston,TX
2,Dallas,TX
1,LA,CA
1,Miami,FL
I think I need to sort the data first by state, and use create key change column of sort. But how do I re-generate sequence?
Regards
Wah