Frage im Vorstellungsgespräch bei J.P. Morgan
1.Write sql query to find minimum from multiple columns - because i dont know much about sql
Antwort im Vorstellungsgespräch
Anonym
3. Apr. 2014
select least(col1, col2, col3) FROM yourtable
1.Write sql query to find minimum from multiple columns - because i dont know much about sql
Anonym
select least(col1, col2, col3) FROM yourtable