How Can A Function Return Multiple Rows
Nov 14, 2007
hi can anyone please help me
i have a stored procedure ,can i put the value of this into a variable......????
I have one more query ---how can i pass the multiple values returned by this stored procedure into a single variable ...
example if my stored procedure is
[dbo].[GetPortfolioName](@NT_Account varchar(100) )
and ans of this are
NL
UK
IN
GN
JK
then how can i put this into a variable like
Declare @PortfolioName as varchar(250)
set @PortfolioName =(exec ].[GetPortfolioName](@NT_Account) )
.......
and my ans is
@PortfolioName = 'NL','UK','IN','GN','JK'
now can i make a function which returns 'NL','UK','IN','GN','JK'
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Jun 19, 2007
searched all over, couldn't find a solid answer...is it possible to return multiple values from a sql function with sql server 2005?
e.g., I want to do this:
select id, data, whatever, dbo.fnMyFunction(id, whatever) from table
and have the output have columns (id, data, whatever, col1, col2) where col1 and col2 are returned by fnMyFunction
possible? easier way? thanks in advance...
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May 9, 2006
Some automated tools use sp_columns to find out the columns for a table, view or UDF that returns table.
In SQL Server 2000 it gives columns back but in SQL Server 2005 it does not, compat level set at 80 and 90.
Does anyone have an idea what id going on here?
Repro script below. I expect the script to return information about the two columns in the table defined in fnTestColumnsFromFunctions().
if exists (select 1
from sysobjects
where id = object_id('dbo.fnTestColumnsFromFunctions')
and type in ('IF', 'FN', 'TF'))
drop function dbo.fnTestColumnsFromFunctions;
go
create function dbo.fnTestColumnsFromFunctions()
returns @TestTable table
(
ttID int,
ttName varchar(50)
)
as
begin
return;
end
go
declare @dbname sysname;
declare @n int;
set @dbname = db_name();
exec @n = dbo.sp_columns
@table_name = 'fnTestColumnsFromFunctions',
@table_owner = 'dbo',
@table_qualifier = @dbname,
@column_name = null,
@ODBCVer = 2;
if exists (select 1
from sysobjects
where id = object_id('dbo.fnTestColumnsFromFunctions')
and type in ('IF', 'FN', 'TF'))
drop function dbo.fnTestColumnsFromFunctions;
go
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May 5, 2004
Hi,
We Have Been Trying To Convert Some Pf The Procs Into Functions Of Late,but There Is A Problem :-we Have Been Unable To Return More Than 1 Table Value From A Function.
Create Function F_clusters()
Returns @ki Table(names Nvarchar(200),total Int),
As
Begin
Insert @ki
Select Names,count(distinct Chremail) As From Customer
Where Chremail Is Not Null
Return
End
This Works Fine :-
And Gives The Reqd. Results.
But,
If I Am Using The Same Function To Return Two Tables Then It Doesn't Work,could You Pls Chk.
Create Function F_clusters()
Returns @ki Table(names Nvarchar(200),total Int),@k2 Table(names Nvarchar(200),total Int)
As
Begin
Declare @cnt Int
Set @cnt = 1
While @cnt <= 2
If @cnt =1
Begin
Insert @ki
Select Names,count(distinct Chremail) As From Customer
Where Chremail Is Not Null
Set @cnt = @cnt + 1
End
If @cnt =2
Begin
Insert @k2
Select @naamre,count(distinct(a.intcustomerid)) As Pura_ginti From Trcustomerpreference03july A Inner Join Cleancustomer B
On A.intcustomerid = B.intcustomerid
Where Chremail <> ' ' And Chremail Is Not Null
And Intpreferenceid In (6,7,2,3,12,10)
Set @cnt2 = @cnt2 + 1
End
End
Return
End
Can We Return Two Tables Or Is It Not Possible ?
Pls Chk Into This And Tell Me.
Thanks.
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Oct 8, 2014
I’m trying to return data in a single row.Here’s what my table looks like:
Employee #,Hours Type,Total Hours
1234,Regular,40
1234,OT,8
1234,Regular,36
[code]....
I need the results of my query to total each hours type and group together:
EmpNo,Sum Of Regular, Sum of Overtime,Sum of Doubletime
1234,76,19,12
7777,45,8,5
I don’t know how to get the data returned in a single row.
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Sep 12, 2007
I am getting multiple rows returned because the form that am working with has 4 possible different signtures on it I need to be able to get it so that I can return on row with the a column for the signature and date for each signature
SELECT a.op__docid,
a.order_no, a.deptname, a.order_date, a.person_completing, a.date_req, a.dept_head, a.dept_head_ext,
a.deliver_to, a.vendor_info, a.purchase_reason, a.qty1, a.qty2, a.qty3, a.qty4, a.qty5, a.item1, a.item2,
a.item3, a.item4, a.item5, a.unit_cost1, a.unit_cost2, a.unit_cost3, a.unit_cost4, a.unit_cost5,
a.ext_cost1, a.ext_cost2, a.ext_cost3, a.ext_cost4, a.ext_cost5, a.shipping, a.total,
b.op__tiername, b.op__sectionid, b.op__usersigname, b.op__when,
CASEIF a.op__docid IN (SELECT op__parentid FROM t4w_signatures WHERE a.op__docid = op__parentid AND op__sectionid = 386) AS Requestor,
CASEIF a.op__docid IN (SELECT op__parentid FROM t4w_signatures WHERE a.op__docid = op__parentid AND op__sectionid = 385) AS DeptHead,
CASEIF a.op__docid IN (SELECT op__parentid FROM t4w_signatures WHERE a.op__docid = op__parentid AND op__sectionid = 384) AS Administration,
CASEIF a.op__docid IN (SELECT op__parentid FROM t4w_signatures WHERE a.op__docid = op__parentid AND op__sectionid = 444) AS Receiver
FROMfd__purchase_order a
JOINt4w_signatures b
ON a.op__docid = b.op__parentid
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Feb 21, 2008
Hello,
Any help would be greatly appreciated. I have a single row that looks like this.
Cust, Add, Item, Value
1 ST 258 6
I want to return six rows based on the value and the value could be any number.
All of the row information will stay the same except the Value that will count off of the original value.
Cust, Add, Item, Value
1 ST 258 1
1 ST 258 2
1 ST 258 3
1 ST 258 4
1 ST 258 5
1 ST 258 6
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Nov 1, 2005
Hi,
I need to return multiple rows into one single string
Declare @String varchar(1000)
Create table Cus (CusId Int,CusName varchar(10))
Insert into Cus Select 1,'John'
Union All
Select 2,'Bob'
Select * from Cus returns
1John
2 Bob
I need to return the all the rows from Cus table into a single string. The return is dynamic.
I do not know the number of rows returned
My result should be
@String = 1,John,2,Bob
How can i do that ?
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Feb 14, 2007
HI there,
Can someone please help with a query I have? Basically I want to return all rows in a table that have multiple date entries that are different. For example:
163610737464753422005-12-30 00:00:00.000
163610737464753592006-03-10 00:00:00.000
This security 1636 has two entries in the DB with different dates. They are lots of securities with multiple entries with the same date but I need a list of the ones with different dates. Any ideas please?
Thanks!!!!!
S
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Oct 7, 2007
I have a table having Style Nos (VarChar Col), how I can return values from multiple rows in a single string.
for Example if table is having 3 records :-
1. Style 1
2. Style 2
3. Style 3
It should return single value in this way
Style 1, Style 2, Style 3
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Feb 19, 2008
I have a subscriptions table that has many line items for each record. Each line item has a different type, dues, vol, Chapt.
101 dues Mem 100
101 Vol charity 200
101 chapt CHi 300
I want my end result to have one line item per record id, but I keep coming up with an error. I am pretty sure I am close, but need assistance before I can proceed.
101 mem 100 charity 200 chi 300
Error:
Server: Msg 207, Level 16, State 3, Line 2
Invalid column name 'PRODUCT_CODE'.
Server: Msg 207, Level 16, State 1, Line 2
Invalid column name 'product_code'.
Server: Msg 207, Level 16, State 1, Line 2
Invalid column name 'product_code'.
SELECTp.ID,
p.PRODUCT_CODE as Chapt,
p.product_code as Dues,
p.product_code as Vol
from (
SELECT ID,
product_code as Chapt,
Null as dues,
Null as Vol
from subscriptions
where prod_type = 'chapt'
AND BALANCE > 0
union all
SELECT ID,
Null as chapt,
product_code as Dues,
Null as vol
from subscriptions
where prod_type = 'dues'
AND BALANCE > 0
union all
SELECT ID,
Null as chapt,
Null as dues,
product_code as Vol
from subscriptions
where prod_type = 'vol'
AND BALANCE > 0
) AS p
GROUP BY p.id
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Jun 12, 2007
I am using VS2005 to construct a website. I have a sql database with 3 datasets. One of the table adapters is called Proudcts and has the following fields. ProductItem, Description, Price, ProductID, PackSizeI want to be able to see a summary of the products (there are thousands of them) using one or more words (or partial words) in one text box to search in only 3 fields (ProductItem, Description, ProductID, ). This needs to show only records which contain the search criteria in a gridview?This is such a basic requirement for a website, and can be found on many sites, but I haven't found how to do it.Thanks, Bri
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Jan 17, 2012
Multiple rows to insert:
---------------------
insert into Customer(CustomerId,Name,Value)
select CustomerId,Name,Value
from CustomerTemp
Trigger in Customer table that invoke a function:
alter TRIGGER [dbo].[Calculation] ON [dbo].[Customer]
AFTER INSERT
AS
update Customer
set Percentage = dbo.GetPercentage((select Value from inserted))
where CustomerId = (select CustomerId from inserted)
I'm getting the error for the multiple row.Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.Is there a way to let me insert multiple rows, using the trigger that invoke a function ?
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Aug 28, 2007
I'm a Reporting Services New-Be.
I'm trying to create a report that's based on a SQL-2005 Stored Procedure.
I added the Report Designer, a Report dataset ( based on a shared datasource).
When I try to build the project in BIDS, I get an error. The error occurs three times, once for each parameter on the stored procedure.
I'll only reproduce one instance of the error for the sake of brevity.
[rsCompilerErrorInExpression] The Value expression for the query parameter 'UserID' contains an error : [BC30654] 'Return' statement in a Function, Get, or Operator must return a value.
I've searched on this error and it looks like it's a Visual Basic error :
http://msdn2.microsoft.com/en-us/library/8x403818(VS.80).aspx
My guess is that BIDS is creating some VB code behind the scenes for the report.
I can't find any other information that seems to fit this error.
The other reports in the BIDS project built successfully before I added this report, so it must be something specific to the report.
BTW, the Stored Procedure this report is based on a global temp table. The other reports do not use temp tables.
Can anyone help ?
Thanks,
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Nov 8, 2007
Hi All,
I am using sql server 2005. I stuck out in a strange problem.
I am using view in my stored procedure, when I run the stored procedure some of the rows get skipped out means if select query have to return 10 rows then it is returning 5 rows or any other but not all, also the records displyaing is randomly coming, some time it is displaying reords 12345 next time 5678, other time 2468.
But if I run seperately the querys written in SP then it returns all the rows. Please give me solution why it is happening like this.
There are indexes in the tables.
Once I shrink the database and rebuild the indexes, from then this problem is happening. I have rebuild the indexes several time, also updated the statistics but nothing improving.
But nothing is improving
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May 7, 2008
Please can anyone help me for the following?
I want to merge multiple rows (eg. 3rows) into a single row with multip columns.
for eg:
data
ID Pat_ID
1 A
2 A
3 A
4 A
5 A
6 B
7 B
8 B
9 C
10 D
11 D
I want output for the above as:
Pat_ID ID1 ID2 ID3
A 1 2 3
A 4 5 null
B 6 7 8
C 9 null null
D 10 11 null
Please help me. Thanks!
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Jul 20, 2005
I know this table is designed wrong for what I am doing but I hope Ican do it. I have a table like this.Prod_A_Jan, Prod_A_Feb, Prod_B_Jan, Prod_B_FebI want a query that returns data like this (two rows of data)"ProdA", Prod_A_Jan, Prod_A_Feb"ProdB", Prod_B_Jan, Prod_B_FebI know two queries can get it but I want one. Any Help would begreat!!!Sheila T.
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Dec 25, 2005
Hello,
I have a survey (30 questions) application in a SQL server db. The application uses several relational tables. The results are arranged so that each answer is on a seperate row:
user1 answer1user1 answer2user1 answer3user2 answer1user2 answer2user2 answer3
For statistical analysis I need to transfer the results to an Excel spreadsheet (for later use in SPSS). In the spreadsheet I need the results to appear so that each user will be on a single row with all of that user's answers on that single row (A column for each answer):
user1 answer1 answer2 answer3user2 answer1 answer2 answer3
How can this be done? How can all answers of a user appear on a single row
Thanx,Danny.
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Oct 6, 2005
Im a self proclaimed newb and Im stuck on returning a value from a function. I want to get the AttendID that the SQL statement returns and dump it into strAttendID: Response.Redirect("ClassSurvey.aspx?Pupil=" & strAttendID)I cant seem to accomplish this. It returns nothing. Please help.TIA,Stue<code>Function Get_AttendID(ByVal strAttendID As String) As SqlDataReaderDim connString As String = ConfigurationSettings.AppSettings("ClassDB")Dim sqlConn As New SqlConnection(connString)Dim sqlCmd As SqlCommandDim dr As SqlDataReader
sqlConn.Open()Dim strSQL As String = "Select AttendID from attendees Where FirstName=@FirstName and LastName=@LastName and classbegdt = @classbegdt and survey = '0'"
sqlCmd = New SqlCommand(strSQL, sqlConn)
sqlCmd.Parameters.Add("@FirstName", SqlDbType.VarChar, 50)sqlCmd.Parameters("@FirstName").Value = tbFirstName.TextsqlCmd.Parameters.Add("@LastName", SqlDbType.VarChar, 50)sqlCmd.Parameters("@LastName").Value = tbLastName.TextsqlCmd.Parameters.Add("@classbegdt", SqlDbType.DateTime, 8)sqlCmd.Parameters("@classbegdt").Value = calBegDate.SelectedDate.ToShortDateStringdr = sqlCmd.ExecuteReader()dr.Close()sqlConn.Close()
Return dr
End Function</code>
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Jun 13, 2004
I want to write a function that returns the physical filepath of the master database for its MDF and LDF files respectively. This information will then be used to create a new database in the same location as the master database for those servers that do not have the MDF and LDF files in the default locations.
Below I have the T-SQL for the function created and a test query I am using to test the results. If I print out the value of @MDF_FILE_PATH within the funtion, I get the result needed. When making a call to the function and printing out the variable, all I get is the first letter of the drive and nothing else.
You may notice that in the function how CHARINDEX is being used. I am not sure why, but if I put a backslash "" as expression1 within the SELECT statement, I do not get the value of the drive. In other words I get "MSSQLData" instead of "D:MSSQLData" I then supply the backslash in the SET statement. I assume that this has something to do with my question.
Any suggestions? Thank you.
HERE IS T-SQL FOR THE FUNCTION
IF OBJECT_ID('fn_sqlmgr_get_mdf_filepath') IS NOT NULL
BEGIN
DROP FUNCTION fn_sqlmgr_get_mdf_filepath
END
GO
CREATE FUNCTION fn_sqlmgr_get_mdf_filepath (
@MDF_FILE_PATH NVARCHAR(1000)--Variable to hold the path of the MDF File of a database.
)
RETURNS NVARCHAR
AS
BEGIN
--Extract the file path for the database MDF physical file.
SELECT @MDF_FILE_PATH = SUBSTRING(mdf.filename, CHARINDEX('', filename)+1, LEN(filename))
FROM master..sysfiles mdf
WHERE mdf.groupid = 1
SET @MDF_FILE_PATH = SUBSTRING(@MDF_FILE_PATH, 1, LEN(@MDF_FILE_PATH) - CHARINDEX('', REVERSE(@MDF_FILE_PATH)))
RETURN @MDF_FILE_PATH
END
HERE IS THE TEST I AM USING AGAINST THE FUNCTION
SET NOCOUNT ON
DECLARE
@MDF_FILE_PATH NVARCHAR(1000)--Variable to hold the path of the MDF File of a database.
SELECT @MDF_FILE_PATH = dbo.fn_sqlmgr_get_mdf_filepath ( @MDF_FILE_PATH )
PRINT @MDF_FILE_PATH
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Mar 3, 2008
Please can anyone help me for the following?
I want to merge multiple rows (eg. 3rows) into a single row with multip columns.
for eg:
data
Date Shift Reading
01-MAR-08 1 879.880
01-MAR-08 2 854.858
01-MAR-08 3 833.836
02-MAR-08 1 809.810
02-MAR-08 2 785.784
02-MAR-08 3 761.760
i want output for the above as:
Date Shift1 Shift2 Shift3
01-MAR-08 879.880 854.858 833.836
02-MAR-08 809.810 785.784 761.760
Please help me.
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Apr 21, 2015
I have a table with single row like below
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Column0 | Column1 | Column2 | Column3 | Column4|
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Value0 | Value1 | Value2 | Value3 | Value4 |
Am looking for a query to convert above table data to multiple rows having column name and its value in each row as shown below
_ _ _ _ _ _ _ _
Column0 | Value0
_ _ _ _ _ _ _ _
Column1 | Value1
_ _ _ _ _ _ _ _
Column2 | Value2
_ _ _ _ _ _ _ _
Column3 | Value3
_ _ _ _ _ _ _ _
Column4 | Value4
_ _ _ _ _ _ _ _
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Aug 17, 2015
I am in the process of creating a Report, and in this, i need ONLY the row groups (Parents and Child).I have a Parent group field called "Dept", and its corresponding field is MacID.I cannot create a child group or Column group (because that's not what i want).I am then inserting rows below MacID, and then i toggle the other rows to MacID and MacID to Dept.
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Aug 5, 2014
I concatenate multiple rows from one table in multiple columns like this:
--Create Table
CREATE TABLE [Person].[Person_1](
[BusinessEntityID] [int] NOT NULL,
[PersonType] [nchar](2) NOT NULL,
[FirstName] [varchar](100) NOT NULL,
CONSTRAINT [PK_Person_BusinessEntityID_1] PRIMARY KEY CLUSTERED
[Code] ....
This works very well, but I want to concatenate more rows with different [PersonType]-Values in different columns and I don't like the overhead, of using the same table in every subquery ([Person_1]). Is there a more elegant way to do this, without using a temp table or something else?
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Apr 23, 2008
Hello All,
I am rather new to reporting on SQL Server 2005 so please be patient with me.
I need to create a report that will generate system information for a server, the issue im having is that the table I am having to gather the information from seems to only allow me to pull off data from only one row.
For example,. Each row contains a different system part (I.e. RAM) this would be represented by an identifier (1), but I to list each system part as a column in a report
The table (System Info) looks like:-
ID | System part |
1 | RAM
2 | Disk Drive
10| CPU
11| CD ROM |
Which
So basically I need it to look like this.
Name | IP | RAM | Disk Drive|
----------------------------------------------
A | 127.0.0.1 | 512MB | Floppy
So Far my SQL code looks like this for 1 item
SELECT SYSTEM PART
FROM System Info
WHERE System.ID = 1
How would I go about displaying the other system parts as columns with info
Any help is much appreciated!
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May 14, 2004
What I'm trying to do is provide a solution where users can upload an image and a description, to a database, so I'm trying to insert the title and description then return the @@identity for the image upload function which will name the image like this
image_23.jpg (23 being the @@identity) resize it and save it to specified directory
I cant seem to get the identity to return to my script.
This is my SP
CREATE PROCEDURE SP_Insertad
(
@catid int,
@subcatid int,
@areaid int,
@uid int,
@adtitle varchar(255),
@addescription varchar(1000)
)
AS
Insert Into Tbl_ad
(ad_title, ad_description,ad_area,ad_ui_id,ad_active,ad_date,ad_ct_id,ad_sc_id,ad_location)
VALUES
(@adtitle,@addescription,@areaid, @uid, 0,convert(varchar, GETUTCDATE(), 101), @catid, @subcatid, 1)
select @@identity
return
GO
I tested in query analyser, and it works fine, so It must be my code. this is my function
Sub Insert_pic(sender as object, e as eventargs)
Dim catid = Request.form("ddcats")
Dim subcatid = Request.form("subcatrad")
Dim adtitle = Request.Form("txttitle")
Dim AdDescription = Request.form("txtdescription")
Dim uid = getUID(Context.User.Identity.Name)
Dim areaid = Request.form("ddarea")
SQLConnect = new SqlConnection(ConfigurationSettings.Appsettings("mydB"))
SQLCommander = New SQLCommand("SP_INSERTad", SQLConnect)
SQLCommander.Commandtype = Commandtype.StoredProcedure
SQLCommander.Parameters.add("@adtitle", adtitle)
SQLCommander.Parameters.add("@addescription", addescription)
SQLCommander.Parameters.add("@catid", catid)
SQLCommander.Parameters.add("@subcatid", subcatid)
SQLCommander.Parameters.add("@uid", uid)
SQLCommander.Parameters.add("@areaid", areaid)
'// this section not working right, it wont write return id
Dim paramreturn as SQLParameter
paramreturn = SQLCommander.Parameters.Add("ReturnValue", SQLDBType.Int)
ParamReturn.Direction = ParameterDirection.ReturnValue
response.write(SQLCommander.Parameters("ReturnValue").Value)
SQLConnect.open()
SQLCommander.ExecuteNonQuery()
SQLConnect.close()
End sub
Can anybody see anything I missing? I appreciate any imput
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Jul 21, 2004
Hii every one
When i use the function of (select) from the data bass it return dataset or some thing else
But I need it to return string or the data element which in the query not all the query
like
I dont need that
_____________
| Id | Name |
-----------------
| 1 | Bill |
--------------------
I dont need All of that to display But I need to display the name only in Label or textbox
like
Bill
Thanks
Maro
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May 10, 2005
Hi,
I basically do not want to return a null value as a result of using a sum function (using sum against 0 rows).
Is there a common way to avoid this?
Thanx
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Feb 14, 2008
Dear all,
can i write a table return function like this?
create function my_function(
returns @MYTABLE table(NAME VARCHAR(20),SES VARCHAR(20),CNT DECIMAL(10),MYDATE DATATIME)
insert into @mytable
select col1,col2,col3,col4 from tab1
go
select col1,col2,col3,col4 from tab2
go
select col1,col2,col3,col4 from tab3
go
select col1,col2,col3,col4 from tab4
go
return
end
am i doing correct?
what i'm expecting from this function is, i need all the data from select statements should be inserted into one table.
please guide me in this regard
Vinod
Even you learn 1%, Learn it with 100% confidence.
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Mar 9, 2008
//this is the function
double sem_3 ( double gpa_sem_1, double gpa_sem_2 )
{
int back_3;
char grade [2];
double score = 0;
double gpa_sem_3;
double cgpa_sem_3;
double problem_solving_and_programming;
double fundamentals_of_finance;
printf("FCCS1013 Problem Solving and Programming : ");
scanf("%s",&grade );
score = grade_selection( grade );
problem_solving_and_programming = score * 3;
printf("FBFF1013 Fundamentals of Finance : ");
scanf("%s",&grade );
score = grade_selection( grade );
fundamentals_of_finance = score * 3;
gpa_sem_3 = ( ( problem_solving_and_programming + fundamentals_of_finance ) / 6 );
cgpa_sem_3 = ( ( gpa_sem_1 + gpa_sem_2 + gpa_sem_3 ) / 3 );
printf("GPA = %.4f", gpa_sem_3);
printf("CGPA = %.4f", cgpa_sem_3);
printf("press 0 to go back to option menu: ");
scanf("%d", &back_3);
if( back_3 == 0 )
{
system("cls");
main();
}
else
{
printf("invalid option ");
}
return gpa_sem_3;
}
--------------------------------------------------------------------------------------------------------------------------------------------
//this is the main program(part of it only)
case 1:
system ( "cls" );
gpa_sem_1 = sem_1( );
break;
--------------------------------------------------------------------------------------------------------------------------------------------------
// why doesn't the error promp when the user enters an invalid entry? in the codes below.
double grade_selection ( char grade[] )
{
double score = 0;
if (strcmp( grade, "A+" ) ==0 || strcmp( grade, "a+" ) == 0)
{
score += 4.00;
}
else if (strcmp( grade, "A-" ) == 0 || strcmp( grade, "a-" ) == 0 )
{
score += 3.70;
}
else if (strcmp( grade, "B+" ) == 0 || strcmp( grade, "b+" ) == 0 )
{
score += 3.30;
}
else if (strcmp( grade, "B" ) == 0 || strcmp( grade, "b" ) == 0 )
{
score += 3.00;
}
else if (strcmp( grade, "B-" ) || strcmp( grade, "b-" ) == 0)
{
score += 2.70;
}
else if (strcmp( grade, "C+" ) || strcmp( grade, "c+" ) == 0 )
{
score += 2.30;
}
else if (strcmp( grade, "C" ) || strcmp( grade, "c" ) == 0 )
{
score += 2.00;
}
else if (strcmp( grade, "D" ) || strcmp( grade, "d" ) == 0 )
{
score += 1.00;
}
else if (strcmp( grade, "F" ) || strcmp( grade, "f" ) == 0 )
{
score += 0.00;
}
else
{
printf( "invalid grade" );
printf( "please enter again: " );
getchar( grade[2] );
}
return score;
}
-------------------------------------------------------------------------------------------------------------
thanks.
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May 23, 2006
Hi,
I am trying to return [string/SqlString] from a CLR function, but it was truncated at 8000 characters.
How can I solve this problem and return varchar(MAX)?
Thanks
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May 17, 2008
Hi guys!
the problem is this:
I have a procedure that execute a function and i want to catch the return function value but i'm getting a null value.
I'm using:
exec @a = <function>
but the @a variable is allways null...
If i exec the function directly, i get the correct value.
What am i doing wrong?
Thanks in advance.
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Apr 7, 2008
I have a function that is using a select case decision structure to arrive at a return value:
[dbo].[fn_Window]
(@Start AS INT,
@End AS INT) RETURNS VARCHAR(5)
AS
BEGIN
SELECT
CASE
/*** Pick up the extended periods here ***/
WHEN @Start = 1 AND @End = 1 THEN 'TRUE'
ELSE 'FALSE'
END
END
**** from here how do I get the function to return true or false? ****
Can I assign the select case result to a variable? If so how?
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