Question

I have a sql statement like

SELECT column1, column2,column3, column4  FROM table1 GROUP BY column3

or

 SELECT *  FROM table1 GROUP BY column3

I want a result which is grouped according to column3 and also has other columns. But it gives an error.What should I do? thanks..

Answer 1

If i understand your expected end result correctly,
try using ORDER instead of GROUP

if however that does not give you your desired output, i apologize.

SELECT column1, column2,column3, column4
  FROM table1
 ORDER BY column3

SELECT *
  FROM table1
 ORDER BY column3