I have a table which contains rows like below
ID User Department
1 User1 Admin
2 User1 Accounts
3 User2 Finance
4 User3 Sales
5 User3 Finance
I need a select query which results following format
ID User Department
1 User1 Admin,Accounts
2 User2 Finance
3 User3 Sales, Finance
This question is related to
sql-server
For Oracle versions which does not support the WM_CONCAT, the following can be used
select "User", RTRIM(
XMLAGG (XMLELEMENT(e, department||',') ORDER BY department).EXTRACT('//text()') , ','
) AS departments
from yourtable
group by "User"
This one is much more powerful and flexible - you can specify both delimiters and sort order within each group as in listagg.
Try the following Query:
select distinct Users,
STUFF(
(
select ', ' + d.Department FROM @temp d
where t.Users=d.Users
group by d.Department for xml path('')
), 1, 2, '') as Departments
from @temp t
Declare @temp Table(
ID int,
Users varchar(50),
Department varchar(50)
)
insert into @temp
(ID,Users,Department)
values
(1,'User1','Admin')
insert into @temp
(ID,Users,Department)
values
(2,'User1','Accounts')
insert into @temp
(ID,Users,Department)
values
(3,'User2','Finance')
insert into @temp
(ID,Users,Department)
values
(4,'User3','Sales')
insert into @temp
(ID,Users,Department)
values
(5,'User3','Finance')
select distinct Users,
STUFF(
(
select ', ' + d.Department FROM @temp d
where t.Users=d.Users
group by d.Department for xml path('')
), 1, 2, '') as Departments
from @temp t
You can do this with the following SQL:
SELECT STUFF
(
(
SELECT ',' + s.FirstName
FROM Employee s
ORDER BY s.FirstName FOR XML PATH('')
),
1, 1, ''
) AS Employees
SELECT name, GROUP_CONCAT( section )
FROM `tmp`
GROUP BY name
In Sql Server you can use it.
DECLARE @UserMaster TABLE(
UserID INT NOT NULL,
UserName varchar(30) NOT NULL
);
INSERT INTO @UserMaster VALUES (1,'Rakesh')
INSERT INTO @UserMaster VALUES (2,'Ashish')
INSERT INTO @UserMaster VALUES (3,'Sagar')
SELECT * FROM @UserMaster
DECLARE @CSV VARCHAR(MAX)
SELECT @CSV = COALESCE(@CSV + ', ', '') + UserName from @UserMaster
SELECT @CSV AS Result
I think it will be easy to you. I am using group_concat which concatenate diffent values with separator as we have defined
select ID,User, GROUP_CONCAT(Distinct Department order by Department asc
separator ', ') as Department from Table_Name group by ID
MYSQL: To get column values as one comma separated value use GROUP_CONCAT( )
function as
GROUP_CONCAT( `column_name` )
for example
SELECT GROUP_CONCAT( `column_name` )
FROM `table_name`
WHERE 1
LIMIT 0 , 30
For Mysql:
SELECT t.user,
(SELECT GROUP_CONCAT( t1.department ) FROM table_name t1 WHERE t1.user = t.user)department
FROM table_name t
GROUP BY t.user
LIMIT 0 , 30
Source: Stackoverflow.com