Question

Using SQL Server 2000

Table1

Column1
  20
  30
  40
  20
  40
  30
  30

I want take a count like this

20 - 2
30 - 3
40 - 2

In case if the column value 20 or 30 or 40 is not available, it should display 20 - 0 or 30 - 0 or 40 - 0.

For example

Column1
20
30
20
30
30

Expected output

20 - 2 
30 - 3
40 - 0

I will get only 20, 30. 40. No more value will come.

How to make a query

Need help

Answer 1

select  item,count (item)  from table group by item

EDIT : ( after your edit)

 CREATE TABLE #table1       (          numbers int      ) 
insert into #table1 (numbers) select 20
insert into #table1 (numbers) select 30
insert into #table1 (numbers) select 40


SELECT [num]
  FROM [DavidCard].[dbo].[sssssss]

    select  numbers,count (num)  from #table1  LEFT JOIN [sssssss] ON #table1.numbers =  [sssssss].num      group by numbers