How to Sum multiple lines in sql

Question

I have multiple lines of data all sharing the same Company id.

Is there a way to \'sum\' all the amounts to give me one line of data per company id using SQL Server

Answer 1

WITH T ( Company_Name, Company_ID, Amount )
     AS
     (
      SELECT 'Company 6', '10024', 120 UNION ALL
      SELECT 'Company 6', '10024', 569 UNION ALL
      SELECT 'Company 6', '10024', 53 UNION ALL
      SELECT 'Company 6', '10024', 100 UNION ALL
      SELECT 'Company 6', '10024', 564 UNION ALL
      SELECT 'Company 7', '10638', 9500 UNION ALL
      SELECT 'Company 7', '10638', 105 UNION ALL
      SELECT 'Company 7', '10638', 624 
     )
SELECT DISTINCT Company_Name, Company_ID, 
       SUM(Amount) OVER (PARTITION BY Company_ID) AS total_amount
  FROM T;

Answer 2

SELECT Company_Name, Company_ID, sum(Amount)
FROM your table
GROUP BY Company_Name, Company_ID

Answer 3

Try this;

SELECT Company_Name, Company_ID, SUM(Amount) AS Amount
FROM Companies
GROUP BY Company_Name, Company_ID;

Demo here.

Answer 4

Worked for me:

    select Company_Name   , Company_ID   ,sum(Amount) as 'Amount' from Company group by 
Company_Name,Company_ID   ;

Answer 5

create table #tempTable
(
    Id bigint,
    Title varchar(100),
    Amount money
)
insert into #TempTable(Title,Id,Amount)
Values
('Company 6',         10024,   120),
('Company 6',         10024,   569),
('Company 6',         10024,    53),
('Company 6',         10024,   100),
('Company 6',         10024,   564),
('Company 7',         10638,  9500),
('Company 7',         10638,   105),
('Company 7',         10638,   624)


select Title, Sum(Amount)Amount from #TempTable
group by Title,ID

drop Table #TempTable

Answer 6

You need to use GROUP BY and SUM function.

SELECT Company_Name, Company_ID, SUM(Amount) AS TOTAL_AMOUNT
FROM myTable
GROUP BY Company_Name, Company_ID