Passing ORDER BY Parameter Causes Error
Feb 7, 2005
Hi everyone,
I want to be able to pass an "ORDER BY" parameter into my stored procedure but I am receiving errors when I do. For example:
CREATE PROCEDURE GetFromTable
(
@SortOn varchar(20)
)
AS
SELECT *
FROM Table
ORDER BY @SortOn
GO
This is the error I get: Variables are only allowed when ordering by an expression referencing a column name. Any suggestions on what I can do to make this work?
Thanks in advance,
Piet
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Jul 27, 2007
can i pass the name of the table and the "order by" column name to stored procedure?
i tried the simple way
(@tablename varchar and then "select * from @tablename)
but i get error massesges. the same for order by...
what is the right syntex for this task?
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Jan 25, 2007
Hi
I am getting error while passing parameter in SSIS package
I am writing following query in sql command
select * from Mytable where empid in (select empid from testtable where empid = ?)
Error:
Parameter cannot be extracted from the SQL Command. The Provider might not help to parse parameter information from the command. In that case, use the "SQL Command from variable" access mode, in which the entire SQL command is stored in a variable.
can any body help me out
Thanks
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Jul 1, 2004
Hi,
I have a procedure that will save to table in sql server 200 via stored procedure. When I hit the save button it alwasy give me an error saying "Procedure 'sp_AddBoard' expects parameter '@dtmWarrantyStart', which was not supplied" even though I supplied it in the code
which is
Dim ParamdtmWarrantyStart As SqlParameter = New SqlParameter("@dtmWarrantyStart", SqlDbType.datetime, 8)
ParamdtmWarrantyStart.Value = dtmWarrantyStart
myCommand.Parameters.Add(ParamdtmWarrantyStart)
below is the stored procedure.
create Proc sp_AddBoard(@BrandID int,
@strPcName varchar(50),
@bitAccounted bit,
@dtmAccounted datetime,
@dtmWarrantyStart datetime,
@dtmWarrantyEnd datetime,
-- @strDescription varchar(500),
@intStatus int,
@ModelNo varchar(50),
@intMemorySlots int,
@intMemSlotTaken int,
@intAgpSlots int,
@intPCI int,
@bitWSound bit,
@bitWLan bit,
@bitWVideo bit,
@dtmAcquired datetime,
@stat bit output,
@intFSB int) as
if not exists(select strPcName from tblBoards where strPcName=@strPcName)
begin
insert into tblBoards
(BrandID, strPcName, bitAccounted,
dtmAccounted, dtmWarrantyStart,
dtmWarrantyEnd, --strDescription,
intStatus,
ModelNo, intMemorySlots, intMemSlotTaken,
intAgpSlots, intPCI, bitWLan,
bitWVideo, dtmAcquired,intFSB,bitWSound)
values
(@BrandID,@strPcName,@bitAccounted,
@dtmAccounted,@dtmWarrantyStart,
@dtmWarrantyEnd,--@strDescription,
@intStatus,
@ModelNo,@intMemorySlots,@intMemSlotTaken,
@intAgpSlots,@intPCI,@bitWLan,
@bitWVideo,@dtmAcquired,@intFSB,@bitWSound)
end
else
begin
set @stat=1
end
The table is also designed to accept nulls on that field but still same error occured.
Please help
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Feb 21, 2007
Hi guys,
I have managed to pass a string parameter form the main report to the subreport with no problems, but when i try and use the same method to pass a datetime type, i am issued with the following error messase:
"[rsErrorExecutingSubreport] An error occurred while executing the subreport €˜SubReportName€™: The value provided for the report parameter 'MasterDate' is not valid for its type."
I cant see why it work for strings, but not for datetime. Any suggestions will be very much appreciated
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Jan 25, 2008
Hello,
I am passing the partameters to MS Report Viewer control to view the report. It is working fine with normal parameters like 'abc', 'Jon' etc.
But fails with parameters having special characters like 'abc+', 'Version 1.1 Part 1', 'R1.8 RC' throws error "
The parameter is missing a value"
Could anyone please help on this.
Thanks,
Chandroday
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Jul 29, 2015
I have two report , first is main report which is matrix and have one parameter User_ids which is multi value selection and my second report is basic chart of user_wise performance.
Now, my main report (matrix ) works fine for Multiple selection of users and i have putted one textbox on main report chart which has action properties set for chart report, when user click on chart button it must goes to chart with user selected in main report. Now , i have used expression for parameter to send it like ..
=join(parameter!user_id!value,",") which pass selected value to chartÂ
And when I am selecting single user it passing that value to chart parameter list but , when it is more than one user it errors with conversion failed when converting the nvarchar value '121,128' to data type int. But my chart also works when passing 121,128 in user parameter in preview of report .
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Dec 3, 2015
Using SQL Server 2008R2 and Report Builder 3.0..I have an action set in a text box of a table. My intent is to pass the value of that text box (which is variable) to a sub-report in a popup window. Here's my code: URL....The parameter of the report I'm trying to open is @SONum.I'm guessing my error is involved in the formatting of how the value of the parameter is being passed. I've also seen examples where the report server and report values were parameterized, but I don't know where to define
Parameters!ServerAddress.Value anywhere.Do I need to have something set up a certain way within the report I'm opening? Here's the report Parameter settings on the report I'm trying to open.
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Jan 18, 2002
Hi,
I have a stored proc as follows:
Create stored procedure sp_test
@Cno nvarchar (1000) AS
SELECT * FROM Contracts WHERE Cno IN (@Cno)
How do I actually pass the parameters to the stored proc?
sp_test "'cn01','cn02','cn03','cn04'" doesn't work.
In VB.NET this doesn't work either:
dim s as string = "'cn01','cn02','cn03','cn04'"
cmd.parameters.add(new sqlparameter("@Cno",nvarchar,1000))
cmd.parameters("@Cno").value = s
I don't want to parse the string inside the proc and then Exec the parsed string.
TIA
Jeremy Holt
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Apr 9, 2008
Hi ,
I have this situation,I need to store results of a Select Count(*) from TableA to a parameter and only if the value of the count(*) is greater than 50,000,a notification mail would be sent out to the table owner.Currently this is what I have done:
1) Use SQL task to include "Select Count(*) from TableA"
2) In parameter mapping tab of SQL Task, define the following
Parameter name : Table::Count
Direction: Input
Data Type: Numeric
Parameter Name : @Count
3) I have connected the SQL Task to a Send Mail Task [ Only If @count>50 000, then a mail should be sent out]
4) The constraints has been set as
Evaluation Operation : Expression and Constraints
Value: Success
Expression : @Count >"50000"
In SSIS tab > Variable
I have set the following
Variable Name : Count
DataType : Int32
Can someone advise me where I am going wrong, as when I execute the SQL Task turns greens and ends.Even when the count of tableA is greater than 50 000, no mails I sent out[send mail task does not get executed]
Thank You in Advance
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Mar 18, 2008
how can i pass report parameter via URL?
my jump to URL link is:
http://itreportsme096/Reports/Pages/Report.aspx?ItemPath=%2fDevelopment%2fhoneylette%2fdetailed+phone+calls
and i want to pass two parameters: billingmonth and phoneno
how can i do that?
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Jul 23, 2005
I have a stored procedure named "processInventory" like the following.Depending on the passed in parameters, I would like to add a WHEREclause for "select" action. For example, if any varchar type ofparameter is passed in, the where clause would use "LIKE" operator. Forexample, "Select * from Main where [s/n] like @Serial. All other typeswill use "=" operator. For example, "Select * from Main where MAKE =@Make and Type = @type".How could this be achieved? Thanks.CREATE PROCEDURE processInventory@Action varchar(7),@ControlNumber int = null,@AssetTag int = null,@Serial varchar(50) = null,@Description varchar(50) = null,@Make int = null,@Type int = null,@Model int = null,@Status int = null,@Networked bit = null,@LoginName varchar(50) = null,@Shared bit = null,@Org varchar(15) = null,@RecordDate datetime = null,@LastUpdate datetime = null,@ManufactureDate datetime = null,@Comment ntext = nullASdeclare @processError intset @processError = 0if @Action = 'Select' goto selectInventoryelseIf @Action = 'Update'beginif @ControlNumber = null return(1) --Required parameter value notspecifiedelsegoto updateInventoryendelseif @Action = 'Insert'beginif @Serial = null return(1) --Required parameter value notspecifiedelsegoto InsertInventoryendelseif @Action = 'Delete'beginif @ControlNumber = null return(1) --Required parameter valuenot specifiedelse goto deleteInventoryendselectInventory:if @Serial <> nullbeginselect * from Main where [S/N] like @Serialif @@Error<>0beginset @processError = @@Errorreturn @processErrorendendelseif @ControlNumber <> nullbeginselect * from Main where ControlNumber = @ControlNumberif @@Error <>0beginset @processError = @@Errorreturn @processErrorendendelseselect top 100* from MainupdateInventory:update MAINset [Org Asset Tag] = @AssetTag, [S/N] = @Serial, [Description]= @Description, Make = @Make, Type = @Type,Model = @Model, Status = @Status, Networked = @Networked,LoginName = @LoginName, Shared = @Shared,Org = @Org, [Date Of Record] = @RecordDate, [Date LastUpdated] = @LastUpdate, [Manuf Date] = @ManufactureDate,Comments = @Commentwhere ControlNumber = @ControlNumberif @@ERROR <> 0beginset @processError = @@ERRORreturn @processErrorendelsereturn(0) -- successful updateinsertInventory:insert MAIN([Org Asset Tag], [S/N], [Description], Make, Type,Model, Status, Networked, LoginName, Shared,Org, [Date Of Record], [Date Last Updated], [ManufDate],Comments)values(@AssetTag, @Serial, @Description, @Make, @Type, @Model,@Status, @Networked, @LoginName, @Shared,@Org, @RecordDate, @LastUpdate, @ManufactureDate,@Comment)if @@ERROR <> 0beginset @processError = @@ERRORreturn @processErrorendelse return(0) -- successful insertdeleteInventory:delete MAIN where ControlNumber = @ControlNumberif @@ERROR <> 0beginset @processError = @@ERRORreturn @processErrorendelse return(0) -- successful deleteGO
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Jun 17, 2005
I don't understand how to pass a parameter to a dts package from another. In SQL 2000 you can map a variable with a variable of the package you will call.
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May 11, 2006
Hi all
I need to pass parameters when I call a .SQL file.
Is there a way to do this in SQL Server?
thanks!!!!
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Dec 21, 2006
Hi guys...
As of now I'm working on a certian report which needs to pass a certain parameter to another dataset... I'm refering to the dataset of the same report. Can anyone tell me how this is done? I really need to know it to finish my report...
Thanks a bunch in advance!
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Jan 9, 2007
Request is to have a Requirement number from the requirement form generate a report in Reporting Services with the requirement number as a filter.
I can set up the parameter - how does the value get there? Should I be asking this question in the Visual C# group?
Thanks!
Terry B
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Sep 14, 2006
My data table contains a column (a foreign key) with numbers from 0 and up. (it could be null or a number. I used ISNULL to convert it.) I want to be able to select in three ways. 1) equals zero (or is null)2) greater than zero (or is not null)3) equal to a specific number.How do I do this?My application setup is Presentation Layer, BLL, DAL and Sql Server.I don't want to create another Query because this is only part of a larger query with other parameters.If I could just do something like @IDOperator @IDValue in the Filter of the Sql it would be great.
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Aug 9, 2004
Hello,
Can someone kindly point out what is wrong with the following code file. I'm trying to:
- fill a dropdown from a db on page load (this works!)
- when user selects from the list and hits a button, pass the dropdown value to a second query
- use the second query to make another call to the db and fill a data grid
In the code below, if I swap an actual value (eg '1005') into the command and comment out the .Parameter.Add statements, the dategrid is filled sucessfully. Otherwise, when the button is pressed, nothing is displayed.
Thanks
PS comments about my coding approach are welcome - I'm new to aspx...
<%@ Language="VBScript" Debug="true"%>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.data.SqlClient" %>
<html>
<head>
<script language="vb" runat="server">
Dim dbConnection As SqlConnection
Dim ds_Teams,ds_Agents As DataSet
Dim sqlCmd_Teams,sqlCmd_Agents As SqlDataAdapter
Dim dbConn = "server=csacd01;uid=mpierce;pwd=cabledog;database=clearviewacd"
Dim sql_select_teams = "" & _
"SELECT team_no, team_name " & _
"FROM dbo.team " & _
"WHERE (team_status = 'Curr')"
Dim sql_select_agents = "" & _
"SELECT last_name + ', ' + first_name AS name, agent_no " & _
"FROM dbo.users " & _
"WHERE (team_no = @Team) AND (NOT (agent_no = '1029')) " & _
" AND (NOT (last_name IS NULL)) " & _
" AND (NOT (first_name IS NULL)) " & _
" AND (NOT (first_name = 'FirstName')) " & _
"ORDER BY last_name"
Dim teamList = "teamList"
Dim agentList = "agentList"
Sub Page_Load(Sender As Object, E As EventArgs)
if not (IsPostBack)
ds_Teams = new DataSet()
dbConnection = New SqlConnection(dbConn)
sqlCmd_Teams = New SqlDataAdapter(sql_select_teams, dbConnection)
sqlCmd_Teams.Fill(ds_Teams, teamList)
dbConnection.close()
dropdownlist_Teams.DataSource=ds_Teams.Tables(teamList).DefaultView
dropdownlist_Teams.DataBind()
end if
End Sub
sub Get_Agents(Sender As Object, E As EventArgs)
ds_Agents = new DataSet()
dbConnection = New SqlConnection(dbConn)
sqlCmd_Agents = new SqlDataAdapter(sql_select_agents, dbConnection)
sqlCmd_Agents.SelectCommand.Parameters.Add(new SqlParameter("@Team", SqlDbType.NVarChar,4))
sqlCmd_Agents.SelectCommand.Parameters("@Team").Value = dropdownlist_Teams.DataValueField
sqlCmd_Agents.Fill(ds_Agents,agentList)
dbConnection.close()
datagrid_Agents.DataSource=ds_Agents.Tables(agentList).DefaultView
datagrid_Agents.DataBind()
end sub
</script>
</head>
<body>
<form runat="server">
<asp:DropDownList id="dropdownlist_Teams" runat="server"
DataTextField="team_name"
DataValueField="team_no">
</asp:DropDownList>
<input type="submit" onserverclick="Get_Agents" value="Get Agents" runat="server"><br />
<ASP:DataGrid id="datagrid_Agents" runat="server"
Width="500"
BackColor="#ccccff"
BorderColor="black"
ShowFooter="false"
CellPadding=3
CellSpacing="0"
Font-Name="Verdana"
Font-Size="8pt"
HeaderStyle-BackColor="#aaaadd"
EnableViewState="false"
/>
</form>
</body>
</html>
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Dec 17, 2005
Interesting problem, selecting and updating (with reference to a Form View) works great. Whenever I try to delete I get this error:Must declare the variable '@template_id'.
Description: An
unhandled exception occurred during the execution of the current web
request. Please review the stack trace for more information about the
error and where it originated in the code.
Exception Details: System.Data.SqlClient.SqlException: Must declare the variable '@template_id'.
Here is my code:<asp:SqlDataSource ID="SqlTemplateDS" runat="server"SelectCommand="SELECT [template_id], [client_id], [language], [label], [email_default], [email_template], [event_template] FROM [CMT] ORDER BY [template_id]"DeleteCommand="DELETE FROM CMT WHERE (template_id = @template_id)" ConnectionString="<%$ ConnectionStrings:BrandMSConnectionString %>"> </asp:SqlDataSource><asp:GridView ID="grdTemplates" runat="server" AutoGenerateColumns="False" DataKeyNames="template_id" DataSourceID="SqlTemplateDS" Font-Names="Verdana" Font-Size="Small" ForeColor="Black" Width="100%" OnSelectedIndexChanged="grdTemplates_SelectedIndexChanged" CellPadding="2"> <Columns> <asp:BoundField DataField="template_id" HeaderText="ID" ReadOnly="True" SortExpression="template_id" /><asp:BoundField DataField="client_id" HeaderText="Client" SortExpression="client_id" /><asp:BoundField DataField="language" HeaderText="Language" SortExpression="language" /><asp:BoundField DataField="label" HeaderText="Label" SortExpression="label" /><asp:CheckBoxField DataField="email_default" HeaderText="Default" SortExpression="email_default" /><asp:CheckBoxField DataField="email_template" HeaderText="Email" SortExpression="email_template" /><asp:CheckBoxField DataField="event_template" HeaderText="Event" SortExpression="event_template" /> <asp:TemplateField HeaderText="Options"><ItemTemplate> <asp:LinkButton ID="btnModify" CommandName="Select" runat="server" ForeColor="Blue">Edit</asp:LinkButton> | <asp:LinkButton ID="btnDelete" CommandName="Delete" runat="server" ForeColor="Blue">Delete</asp:LinkButton></ItemTemplate></asp:TemplateField> </Columns><HeaderStyle BackColor="Khaki" /><AlternatingRowStyle BackColor="Beige" /></asp:GridView>Any ideas?Chris
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Apr 28, 2006
why this wont work?error: Exception Details: System.Data.SqlClient.SqlException: Procedure or Function 'test1' expects parameter '@cid', which was not supplied..................................................................................ASPX CODE: string cid12; cid12 = "user5"; // Connection ConnectionStringSettings mysettings; mysettings = System.Configuration.ConfigurationManager.ConnectionStrings["dbase1_connection"]; string myConnectionString = mysettings.ConnectionString; SqlConnection conn1 = new SqlConnection(myConnectionString); SqlCommand cmd = new SqlCommand(); cmd.Connection = conn1; cmd.CommandText = "test1"; cmd.CommandType = CommandType.StoredProcedure; SqlParameter param = cmd.Parameters.Add("@cid", SqlDbType.NChar, 20); param.Direction = ParameterDirection.Input; param.Value = cid12; conn1.Open(); cmd.ExecuteNonQuery(); conn1.Close();.................................................................................STORED PROCEDURE:ALTER PROCEDURE dbo.test1 ( @cid nvarchar(20) )AS /* SET NOCOUNT ON */ select tech_id, customer_id, issue_main from [case] where customer_id = @cid --GO RETURN.................................................................................im using asp.net, C#, and sql expressforgive me. im new to this .netPLS HELP
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Jul 19, 2004
possible to pass in a query as a parameter to a stored proc?
Number of constraints right now would make it a lot easier if I could pass in a query that selects all the ID's, tried but couldn't come up w/anything, just have a simple proc that does the deletes on 1 ID @ a time...since there are up to 100 that will need to be deleted, the qry as a param would be much more convenient. below is the proc...Thx for any help.
Code:
CREATE PROCEDURE [dbo].[s_DeletePeople]
@PeopleID int
/* single id to be deleted, tried just passing
* in a query that resembled a string and using it
* but it didn't work either.
*/
AS
Deletefrom tProjectManager
whereManager_ID in (@PeopleID)
Deletefrom tMerchandiser
whereID in (@PeopleID)
Deletefrom tProjectCall
wheremerchandiser_id in (@PeopleID)
Delete from tManager
whereID in (@PeopleID)
Deletefrom tDistrictManager
whereID in (@PeopleID)
Deletefrom tPeople
whereID in (@PeopleID)
....and on and on
GO
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Jul 2, 2004
Hi there,
I have this problem..
I created a function in MS SQL and through this fuinction I am also passing the table name... now when I call the table name through the function in a SELECT statement, MS SQL is giving me an error that I have to declare the variabel....
Can someone help me??
Thanks!!
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Jul 3, 2004
Hi there..
I created the following FUNCTION and I am trying to pass as a parameter a variable name withe the TABLE name.
MS SQL is not accepting it because it is asking me to declare it... can someone help me??
Thankyou
"CREATE FUNCTION getNSR2 (@tablename varchar(30)) RETURNS decimal(9,0)
AS
BEGIN
DECLARE @TB varchar(30)
SET @TB = @tablename
DECLARE @SR decimal(9,0)
SET @SR= (
SELECT MAX(SysRef)+1
FROM @tablename )
RETURN(@SR)
END
"
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Feb 17, 2005
Hi...
I'm creating a procedure to fetch rows from table. One field will come come as IN(). Its the condition. That field is numeric field (note down), i would like to pass the In values as parameter.
eg: procedurename @fieldvalue varchar(100)
as
begin
...
WHERE fieldname IN(@fieldvalue)
while executing the procedure how to pass the value... or procedure itself has problem...?
Help me...
Tx in Advance...
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Aug 1, 2014
I have a table with month names as columns, below is the structure
CREATE TABLE [MonthlyTarget]
(
[Jan] [int] NULL,
[Feb] [int] NULL,
[March] [int] NULL,
[April] [int] NULL,
[Code] ....
I will store some integer values in these columns,
I want to pass these column names as a parameter,and pull the data from the column.
How to do this..?
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Jan 10, 2007
How do i pass parameter to trigger.iam using trigger to delete from multiple tables here is the code
Create trigger DeletePartyName on PartyMaster_Gen
(@PartyName varchar(50))
for delete
as
DELETE FROM PartyMaster_Address WHERE PartyName=@PartyName
DELETE FROM PartyMaster_DEPB WHERE Party_Name=@PartyName
DELETE FROM PartyMaster_Gen WHERE Party_Name=@PartyName
I want to pass @partyname parameter to this query. how do i do it.
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Mar 10, 2008
I have to pass 3parameters in function,
@begindate,@enddate and @group_type..
but in @group_type should be - state,zipcode and country from salestable
inview :vwstzipcont
create view vwstzipcont
as
select distinct s2.stype,s3.itemnmbr,s2.docdate,s3.state,s3.zipcode,s3.country from Salestable s3
left outer join (select distinct stype,docdate from salesdisttable) s2
on s2.stype = s3.stype
where s2.soptype = 2
go
create function mystzipcont
( @begindate datetime, @enddate datetime, @group_type char(70))
RETURNS TABLE
AS
RETURN
(Select distinct t.docdate,t.itemnmbr,t.index,t.group_type from
(
select distinct
vs.docdate,vs.itemnmbr,
p.index From Pubs P
inner join vwstzipcont vs
on vs.index = p.index
Where (vs.docdate between @begindate and @enddate)
and @group_type ) as t
order by t.itemnmbr,t.docdate
end
how can i assign @group_type variable or t.group_type? in s3.state,s3.zipcode,s3.country
can anyone tell me? what condition should be in where clause for this variable?
thanks
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Jul 23, 2005
say I have a table with field1,field2,field3,....and have a SP with a parameter @myfieldis there a way I can doSelect @myfield from Table1thanks for your help
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Oct 4, 2007
I am trying to pass a parameter to an sql statement that executes a stored proc. Here is my sql statement from the Execute SQL Task component.
USE [master]
GO
DECLARE @return_value int
EXEC @return_value = [dbo].[sp_sendSMTPmail]
@To = N'john.r.carter@bankofamerica.com',
@Subject = ?,
@Body = NULL,
@Importance = NULL,
@Cc = NULL,
@Bcc = NULL,
@Attachments = NULL,
@HTMLFormat = NULL,
@From = N'bpm@bankofamerica.com'
SELECT 'Return Value' = @return_value
GO
I have the ByPassPrepare set to True.
Can anyone tell me why I can't get this to work.
Thanks,
JC
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Dec 19, 2007
Hi,
I try to pass a parameter to a IN statement in SSRS but couldn't get it work. It likes following sample:
select * from T1 where name IN (@nameList)
I passed @nameList like 'aa', 'bb', ''aa'', ''bb''(two single quotations), all didn't work. I couldn't even get it work on "Reporting -> Data" screen.
What is the right way to pass a parameter to IN statement in SSRS? I am using C# and SSRS2005.
Thanks!
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Apr 28, 2006
why this wont work?
error:
Exception Details:
System.Data.SqlClient.SqlException: Procedure or Function 'test1'
expects parameter '@cid', which was not supplied.
.................................................................................
ASPX CODE:
string cid12;
cid12 = "user5";
// Connection
ConnectionStringSettings mysettings;
mysettings = System.Configuration.ConfigurationManager.ConnectionStrings["dbase1_connection"];
string myConnectionString = mysettings.ConnectionString;
SqlConnection conn1 = new SqlConnection(myConnectionString);
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn1;
cmd.CommandText = "test1";
cmd.CommandType = CommandType.StoredProcedure;
SqlParameter param = cmd.Parameters.Add("@cid", SqlDbType.NChar, 20);
param.Direction = ParameterDirection.Input;
param.Value = cid12;
conn1.Open();
cmd.ExecuteNonQuery();
conn1.Close();
.................................................................................
STORED PROCEDURE:
ALTER PROCEDURE dbo.test1
(
@cid nvarchar(20)
)
AS
/* SET NOCOUNT ON */
select tech_id, customer_id, issue_main from [case] where customer_id = @cid
--GO
RETURN
.................................................................................
im using asp.net, C#, and sql express
forgive me. im new to this .net
PLS HELP
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Jun 1, 2007
Hello,
I can't figure out how to pass values from report parameters to a variable in custom code.
I have a Report Parameter called Parm1 of type string. It contains the following:
Label: Value:
Labell1 Value1
Label2 Value2
In custom code I have declared a variable thus:
Public Dim ParmValue As string = Parameters!Parm1.Value
What I want is this: When a user select a report, they will have to choose a parameter from a dropdown-list (created automatically when creating a paramete). The chosen parameter will be passed to the variable ParmValue which I use as one of the parametes in a text-box like this:
=code.InstanceName.MethodName(ParmValue)
InstanceName is the instance of a class from a dll I reference.
It works fine if I hard-code the paramter like this:
Public Dim ParmValue As string = "SomeString" instead of:
Public Dim ParmValue As string = Parameters!Parm1.Value
The error I get is this:
[rsCompilerErrorInCode] There is an error on line 0 of custom code: [BC30469] Reference to a non-shared member requires an object reference.
I don't know if I'm at all on the right track here.
Can someone tell me what I'm doing wrong?
Thanks
/Peter
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Jun 15, 2007
Hello
Im trying to pass a integer parameter to my dataset query depending on the selection made from the user. It is suppose to get the Top number off records based on what number the user chooses
I get the error Incorrect syntax near '@Param_TopNo, If i take the top @param_topno out the query works
The cutdown version off the query is...
Select Top @Param_TopNo SaleDate, Consultant, Productname
From tblSales
where product = 2000
Im not sure if the method above is even achievable !!!! does anyone know how i can pass a variable/parameter into my dataset and maybe provide an example off the code.
thanks
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