Random1
BAN USER
- 3
0of 0 votes
AnswersHow would you design a system where you have 1000 records in database and on UI you are showing them, a user can select single or bulk record which can be in any order and drag drop to reorder the sequence of the record. Example :
- Random1 in United States
I have below records
1
2
3
4
5
a user selects 1 and dragdrops it on 5th position, so the new order becomes 2,3,4,5,1. This has to be done at the database layer and in efficient way. How to maintain continuous reordering sequence of records?| Report Duplicate | Flag | PURGE
Amazon Backend Developer Knowledge Based
- 0
Reppaulajheineman, Consultant at Bank of America
Hello, I am from Las Vegas, NV.Completed a Diploma course in Advanced Technological Developments and Staff Management. I have ...
- 10
Repwilliamland1990, Associate at Advent
Gifted in donating shaving cream worldwide. Crossed the country getting my feet wet with the elderly in Salisbury, MD. Have ...
- 0
Repmarthavmoody, Consultant at Dell
Spent 2002-2010 investing in toy elephants in Pensacola, FL. Earned praised for my work testing the market for squirt guns ...
- 0
RepShirleyCWest, Software Engineer at Agilent Technologies
Hello, me Shirley and I from Savage. I am an artist and I love to doing art and I am ...
- 0
RepSpent 2001-2007 promoting augmented reality integrated through social media in West Palm Beach, FL. Won several awards for merchandising Roombas ...