Passing In Variable Number Of Parameters To A Stored Procedure
Jul 9, 2006
I am fairly new to MSSQL. Looking for a answer to a simple question.
I have a application which passes in lot of stuff from the UI into a stored procedure that has to be inserted into a MSSQL 2005 database. All the information that is passed will be spilt into 4 inserts hitting 4 seperate tables. All 4 inserts will be part of a stored procedure that have to be in one TRANSACTION. All but one insert are straight forward.
The structure of this table is something like
PKID
customerID
email address
.....
customerID is not unique and can have n email addresses passed in. Each entry into this table when inserted into, will be passed n addresses (The number of email addresses passed is controlled by the user. It can be from 1..n). Constructing dynamic SQL is not an option. The SP to insert all the data is already in place. Typically I would just create the SP with IN parameters that I will use to insert into tables. In this case I can't do that since the number of email addresses passed is dynamic. My question is what's the best way to design this SP, where n email addresses are passed and each of them will have to be passed into a seperate insert statement? I can think of two ways to this...
Is there a way to create a variable length array as a IN parameter to capture the n email addresses coming in and use them to construct multiple insert statements?
Is it possible to get all the n email addresses as a comma seperated string? I know this is possible, but I am not sure how to parse this string and capture the n email addresses into variables before I construct them into insert statements.
Any other ways to do this? Thanks
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Jan 22, 2007
Hi to all,
How can I Pass different number of parameters to a Stored Procedure?
In my Requirement,
Some times i want to pass 2 parameters only,
In some cases i want to pass 6 parameters.
How can i do this?
Please give me a solution.
Thanx in advance...
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Dec 4, 2003
Hi,
I have a repeater control which I populate with search results from SQL Server.
But I can't figure out how to cope with users who submit multiple search items and still use my stored procedure. Is this possible or do you have to build the query with a StringBuilder and execute it manually?
I'm using a stored procedure with parameters:
input parameters <-- PageSize & CurrentPage
output parameter --> TotalRecords
Am using a temporary table to store all records before Select-ing those required for the particular page.
If I compose the query manually then I can't figure out how to get TotalRecords back as a return parameter. Would appreciate help on this one.
Am hoping that stored procedures can cope with an unknown number of parameters.
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Jan 15, 2008
I have a problem regarding forwarding 'n number of parameters' from Visual Studio 2005 using VB to SQL-Server 2005 stored procedure.I have to save N number of rows in my stored procedure as a transaction. If all rows are not saved successfully, I have to roll-back else update some other table also after that. I am unable to handle - How to send variable number of parameters from Visual Stduio to Sql - Server ? My requirement is to use the SQL-Stored Procedure to store all the rows in the base table and related tables and then update one another table based on the updations done. Please Help .....
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Oct 26, 2006
I have received a change request for a project i am working on which im unsure if possible or not.
at the minute i have a very simple sp that simply selects data from a table by passing in one parameter
CREATE PROCEDURE PHAR_SelectGrade
@int_ID int
AS
SELECT GradeID as ID, Grade as Description, RequiresText, SendEmail, Timestamp
FROM tbl8Grade
WHERE Obsolete=0
AND GradeID = @int_ID
ORDER BY Grade
the user now wants the option to select more than one grade type (there are 100's of different grades)
so they might decide they want to see details for 2 grades, 22 grades etc. these would be selected and stored in an array (via an asp.net project) and then the stored procedure is called from within a web service
my question is how would i pass this array into the stored procedure??
i am assuming i would need to do something as follows for sp syntax, but im stumped on how i pass my array of values into the sp from the webservice and then for the sp to read the array in SQL??
CREATE PROCEDURE PHAR_SelectGrade
@myArray <what datatype?>
AS
SELECT GradeID as ID, Grade as Description, RequiresText, SendEmail, Timestamp
FROM tbl8Grade
WHERE Obsolete=0
AND GradeID IN (@myArray)
ORDER BY Grade
any ideas are greatly appreciated. or maybe its just not possible?!?
Cheers,
Craig
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Apr 11, 2007
I have two variables in my code behind .cs,
string Zip;int MenuCode;
I am trying to pass them to the stored procedure below and am getting compile errors. How do I properly construct the parameter object?
error: Cannot create an object of type 'System.TypeCode' from its string representation '"String";' for the 'Type' property. (points to Parameter Name ="Zip" Type="string"
<asp:SqlDataSource ID="LocalPremiumLinks" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString2 %>" SelectCommand="CPLink" SelectCommandType="StoredProcedure"> <SelectParameters> <asp:Parameter Name="Zip" Type="string" /> <asp:Parameter Name="MenuCode" Type="double" /> </SelectParameters>
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Mar 8, 2004
Hi, I'm fairly new to TSQL so I'll try to explain as best I can.
I'm using a stored procedure to return a recordset and I'm passing a variable/parameter into it from MS Access XP, the syntax for the SQL statement is something like the following (Extremely trimmed down) :
CREATE PROCEDURE ExplodeDilutions
@MyLSN AS VarChar(8)
AS
declare tcrl cursor FAST_FORWARD for SELECT TSAMPLE.*
FROM TSample
WHERE (TSample.ISmpShortCode = @MyLsn)
The value I'm passing (@MyLSN) is 24/12359 (one LS Number)
The above statement works fine (ie returns a recordset). But what I want to be able to do is pass a series of LS numbers into the Stored Procedure. So I've opted for using the SQL 'IN' function. So the SQL statement now looks like:
CREATE PROCEDURE ExplodeDilutions
@MyLSN AS VarChar(50)
AS
declare tcrl cursor FAST_FORWARD for SELECT TSAMPLE.*
FROM TSample
WHERE (TSample.ISmpShortCode IN (@MyLsn))
The value I'm passing (@MyLSN) is '24/12359','24/12360'
This is where the problem begins because the stored procedure now doesn't return a recordset.
If I run this SQL statement thru a VIEW (manually entering the LS numbers) then the correct recordset is returned.
Also if I run the Stored Procedure using the Query Analyzer (where it will prompt me for the value of @MyLsn) and enter just one LS Number then it works fine but if I try to supply 2 LS Numbers then nothing is returned. I've tried all manner of syntax when supplying the LS numbers but alas to no avail.
So if someone could point me in the right direction then that would be much appreiciated.
Thanks in advance.
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Sep 19, 2013
I've created a stored procedure and I need to pass it a list of order IDs.The OrderSourceOrderID field is NVARCHAR(100) in the DB. <-Not sure if this piece of info makes a difference.
It all works, except for the @orderList variable. I'm listing OrderSourceOrderIDs that I do not want to appear, but they appear in the final list anyway. How would I pass this information the right way?
EXEC uspGetBuyCancelledOrders @orderList ='''12343'',''1122'',''123123132''', @companyID='123'
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
[code]....
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Nov 22, 2006
Hey people,
I am trying to pass a parameter to a stored procedure based on a select statement. Basically it's something like this (in my head :P ):
foreach PersonID in (SELECT id FROM person)
{
MyStoredProcedure(PersonID);
}
Multiple rows will be returned from the select statement.
The code above will be in another stored procedure (not that code but an equivalent in SQL). Is there something like a PLSQL in SQL Server 2000? How can I translate that into a stored procedure for SQL?
Thanks to you all!
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Aug 22, 2006
Hi,
I'm developing a website using vwd express and I have created a GridView that bounds data from a stored procedure. The stored procedure takes one parameter. I tested it by using a default value and it works fine.
Now, instead of the default value i want to pass the current logged in user name as a parameter.
How do i do this. All the info i found around are for passing parameters to the select command of sqldatasource but i cant get it to work when i use a stored procedure.
Thanks, M.
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Feb 14, 2007
HI all, I'd like to run a simple stored procedure on the Event of a button click, for which I don't need to pass any parameters, I am aware how to run a Stored Procedure with parameters, but I don't know how without, any help would be appreciated please.thanks.
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May 26, 1999
I am trying to pass two parameters to a stored procedure using the code below:
Dim cmd As New Command
Dim rs As New Recordset
Dim prm As New Parameter
Dim ttt As New Parameter
cmd.ActiveConnection = cnn1
cmd.CommandText = "{call usp_PlcwithinUID_upt(?,?)}"
cmd.CommandType = adCmdStoredProc
Set prm = New Parameter
prm.Type = adInteger
prm.Value = gsPlcCode
cmd.Parameters.Append prm
Set ttt = New Parameter
ttt.Type = adVarChar
ttt.Value = "TEST"
cmd.Parameters.Append ttt
'cmd(1) = gsPlcCode
'cmd(2) = "Test"
Set rs = cmd.Execute
It works when passing one but NOT two ?? Can anyone shed any light ??
I've also tried using the Create Parameter method but again one is fine but passing two parameters doesn't work ?
The stored procedure just performs an update on a table.
Basically I want to be able to update any fields in a table (specific record) when they have been changed by the user. I have placed boolean variables in the change events to detect any user edits. If any field(s) have been edited I then want to send each field within the current record as parameters to the update stored procedure.
Any clues as to how to get an update stored procedure to except multiple variables.
I have trawled through loads of documentation to no avail.
Please help.
Paul
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Feb 26, 2004
Hi,
I have a complex SQL query against multiple tables that ideally would be best used as a stored procedure.
I know of and have read about creating named parameters and setting the parameters' values in ASP just before issuing an execute command via the Command object. What I'd like to do is assign the text of the filter and sort clauses to the parameters. Not the values, but the entire string, such as
"WHERE lastname LIKE 'A%' "
"ORDER BY lastname "
I need to assign the entire clause because the query may or may not use a particular clause.
I have experimented. However SQL treats the parameter as a literal string rather than part of the SQL query itself. Is there another technique that I may use to accomplish my goal?
Thanks in advance for your opinion, suggestion, criticism, etc.
--Tom.
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Dec 22, 2007
I am trying to pass in parameters from MSSQL Store procedure to a MySql database but it doesn't take the parameters? Any idea how to achieve this? The query works if I pass in the actual dates.
Create procedure [dbo].[MY_STORED_PROC]
@STime datetime,
@ETime datetime
AS
select *
into #MyTempTable
from openQuery(MYSQL, '
SELECT a.* FROM mytable a
where a.createdate between @STime and @ETime
')
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Mar 28, 2007
Hello,
I'm having trouble executing a Stored Procedure when I leave the input field empty on a 'search' criteria field. I presume the error is Null/Empty related.
The Stored Procedure works correctly when running in isolation. (with the parameter set to either empty or populated)
When the application is run and the input text field has one or more characters in it then the Stored Procedure works as expected as well.
Code:
.
.
<td style="width: 3px">
<asp:TextBox ID="txtName" runat="server"></asp:TextBox>
</td>
.
.
<asp:GridView ID="GridView1" runat="server" AllowPaging="True" AllowSorting="True"
AutoGenerateColumns="False" DataKeyNames="LogId" DataSourceID="SqlDataSource1"
Width="533px">
<Columns>
<asp:BoundField DataField="LogId" HeaderText="Log Id" InsertVisible="False" ReadOnly="True"
SortExpression="LogId" />
<asp:BoundField DataField="SubmittedBy" HeaderText="Submitted By" SortExpression="SubmittedBy" />
<asp:BoundField DataField="Subject" HeaderText="Subject" SortExpression="Subject" />
<asp:TemplateField>
<ItemTemplate>
<span>
<asp:HyperLink ID="HyperLink1" runat="server">HyperLink</asp:HyperLink></span>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<HeaderStyle BackColor="#608FC8" />
<AlternatingRowStyle BackColor="#FFFFC0" />
</asp:GridView>
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:SmallCompanyCS %>"
SelectCommand="spViewLog" SelectCommandType="StoredProcedure">
<SelectParameters>
<asp:ControlParameter ControlID="txtName" ConvertEmptyStringToNull="true" Name="name" PropertyName="Text" Type="String" />
</SelectParameters>
</asp:SqlDataSource>
Stored Procedure:
ALTER PROCEDURE dbo.spViewLog (@name varchar(50) )
AS
SELECT * FROM log_Hdr WHERE (log_hdr.submittedby LIKE '%' + @name + '%')
RETURN
I have tried the 'convertemptystringtonull' parameter but this didn't seem to work.
Any guidance would be much appreciated.
Thank you
Lee
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Oct 9, 2007
Hi,I have a stored procedure that takes 3 parameters. I am using a sqldatasource to pass the values to the stored procedure. To better illustrated what I just mention, the following is the code behind:SqlDataSource1.SelectCommand = "_Search"SqlDataSource1.SelectParameters.Add("Field1", TextBox1.Text)SqlDataSource1.SelectParameters.Add("Field2", TextBox2.Text)SqlDataSource1.SelectParameters.Add("Field3", TextBox3.Text)SqlDataSource1.SelectCommandType = SqlDataSourceCommandType.StoredProcedureGridView1.DataSourceID = "SqlDataSource1"GridView1.DataBind()MsgBox(GridView1.Rows.Count) It doesn't return any value. I am wondering is that the correct way to pass parameters to stored procedure?Stan
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Aug 4, 2015
I am working on an Excel VBA report which is linked to an SQL Server database. The front end is Excel VBA routine, the backend is SQL Server stored procedure.
The VBA routine passes 2 dates to the stored procedure but it seems that it doesn't accept them.
The 2 date parameters in the stored procedure are @OrderDateRangeStart and @OrderDateRangeEnd.
Here is a portion of the stored procedure:
alter proc uspSalesCommission
...
...
@IncludeOrderDateAsCriterion int,
@OrderDateRangeStart date,
@OrderDateRangeEnd date
as
BEGIN
...
...
WHERE (@IncludeSalesPersonsAsCriterion=0 or Staff.name in (@Salespersons)) and
(@IncludeOrderDateAsCriterion=0 or SALESORD_HDR.ORDERDATE between @OrderDateRangeStart and @OrderDateRangeEnd)
In Excel VBA, the code passing the parameters are:
cmd1.parameters("@OrderDateRangeStart").value = cdate(me.startDate)
cmd1.parameters("@OrderDateRangeEnd").value = cdate(me.EndDate)
where cmd1 is a command object, me.startdate is start date field in Excel me.enddate is the end date field in Excel.
The Excel VBA routine works only when the day and month are both 1,(e.g. 1/1/2015), when they are other values (e.g. 31/5/2014) , it failed.
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Jan 5, 2007
Hi peeps,
I need some help with passing parameters to a stored procedure from my visual basic code.
Unfortunately im a bit of a novice with Visual basic and therefore have very little experience with it.
I have written a stored procedure in VS 2005 which when executed from the server explorer appears to retrieve the results that I require. However I am at a loss for how to actually call this procedure from my visual basic code.
The stored procedure is fairly simple requiring 5 colums from 2 tables. The procedure requires a single parameter to be passed to it.
The code for the procedure is listed below:
/*
Name: usp_display_all_users
Description: Displays activeuser, personid, comment from table: pswds
Userid and sort from table: people
Where the username is like the parameter supplied.
Both tables joined on personid
Author: Iain Blackwood
Modification log: Change
Description Date Changed by
Created proc 02/01/07 Iain Blackwood
*/
ALTER PROCEDURE usp_display_all_users
(
@searchStr nvarchar(128) =''
)
AS
SELECT dbo.pswds.activeuser, dbo.pswds.personid, dbo.people.userid, dbo.people.sort, dbo.pswds.comment
FROM dbo.pswds INNER JOIN
dbo.people ON dbo.pswds.personid = dbo.people.personid
WHERE (dbo.people.sort LIKE @searchStr + '%')
ORDER BY dbo.people.sort
The Visual Basic application I am working on firstly requires login details from the user to build a connection string for the SqlConnection. Once these vaules have been succesfully retrieved the application should display a view with the data returned by the stored procedure (in this case the stored procedure should use the default input parameter value of an empty string to return every row of data from the tables). However I also require that the stored procedure be called if the user enters a search string into the relevant textbox.
I have managed to reproduce the view I require with the following code however this is using SQL commands passed directly to the an SqlDataAdapter and not by calling the Stored procedure that i have written.
Private Sub fillDataGrid()
' I NEED TO:
' 1: Fill the data set with all Accounts
' 2: Diplay the Data to the data grid
' delcare a new SQL connection
sqlCon = New SqlConnection(conStr)
' Delcare and build the SQL Command String: WILL BE REPLACED BY STORED PROCEDURE
Dim comStrPeople As String = "SELECT pswds.activeuser, pswds.personid, userid, sort, pswds.comment"
comStrPeople += " FROM pswds INNER JOIN"
comStrPeople += " people ON pswds.personid = people.personid"
comStrPeople += " ORDER BY sort"
' Display the command string: TEMPOARY
testlbl2.Text = comStrPeople
' Declare a new SQL data adapter
sqlDataAdapter1 = New SqlDataAdapter(comStrPeople, sqlCon)
Try
' Declare a new dataset
sqlDataSet = New DataSet
' fill the sql data adapter with data from dataset: called PeoplePswds
sqlDataAdapter1.Fill(sqlDataSet, "PeoplePswds")
' Fill the forms datagrid view with data from the Dataset table PeoplePswds
DataGrid1.DataSource = sqlDataSet.Tables("PeoplePswds").DefaultView
Catch ex As Exception
' Display suitable error message
MessageBox.Show("Unable to retrieve Account Data at sub fillDataGrid" + ex.Message)
End Try
End Sub
I Guess what im asking for is someone to show / help with how the stored procedure is called from the visual basic code and passed the parameter/s required.
Thanx Flakkie
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Dec 7, 2007
I've got stored procedure:
ALTER PROCEDURE [dbo].[dropmyValue](@dropVal Char OUTPUT)ASEXECUTE('ALTER TABLE [dbo].[tbl1] DROP CONSTRAINT ' + @dropVal) That gets it's value from a GridView.SelectedValue:
Protected Sub GridView1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) If GridView1.SelectedValue.ToString <> "" Then Dim cs As String = ConfigurationManager.ConnectionStrings("ConnectionString").ConnectionString Using con As New SqlConnection(cs) con.Open() Dim cmd As New SqlCommand cmd.Connection = con cmd.CommandType = CommandType.StoredProcedure cmd.CommandText = "dropmyValue" cmd.Parameters.Add("dropVal", SqlDbType.Char) cmd.Parameters("dropVal").Direction = ParameterDirection.InputOutput cmd.Parameters("dropVal").Value = "DF_" + GridView1.SelectedValue Label2.Text = cmd.Parameters("dropVal").Value cmd.ExecuteNonQuery() End Using GridView1.DataBind() End If End Sub
Label2.text shows that @dropVal is "DF_xxxxxxxx" and is the name of the Constaint to be dropped (when I comment out "cmd.ExecuteNonQuery" and run it), but the error I get is that
" 'D' is not a Constraint ". I don't know if this is a sqldbtype problem, but I've tried different ones and evidently only the first character "D" is getting read, or passed to the stored procedure.
Any help would be appreciated.
Steve
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Sep 24, 2007
Hi
I am WORKING IN AN APPLICATION USING SQL SERVER 2000 AND VB6
I'VE A PROBLEM REGARDING VARIABLE PASSING TO STORED PROCEDURE
I WILL EXPLAIN WITH AN EXAMPLE
TABLE STRUCTURE
AccAccounts
------------------
Accid(Numeric) AccName(Varchar)
-------------------------------------------------
1 Cash A/c
2 Students A/c
3 HDFC Bank A/c
my Application will pass the "Accid" as a string format to Stored Procedure
STORED PROCEDURE
-----------------------------------
CREATE PROCEDURE GetAccName
@Accid Varchar(100)
AS
Select * from Accaccount where accid in (@Accid)
when i run this SP
declare @Accid Varchar(100)
set @Accid ='1,2'
exec GetAccName @Accid
i get the following error
Server: Msg 8114, Level 16, State 5, Procedure GetAccName, Line 4
Error converting data type varchar to numeric.
please "ANY ONE" help me!!.
The above example is only an example
REGARDS
JAMES
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Sep 24, 2002
Hi
I was wondering how I could pass on the following parameters from an ini file to a stored procedure within a DTS package. The parameters in the ini file look like:
[DatabaseCleaner]
! -- TableToBeCleaned_N=<table name>,<months to hold on db>,<months to hold on hd>
! -- <N> must be a successive number starting from 1 ...
TableToBeCleaned_1=Transactions,24,24
TableToBeCleaned_2=Payments,24,24
TableToBeCleaned_3=PresenceTickets,24,24
As I do not know how many tables that will be declared in the ini file I have to loop through until the last parameters and pass it over to the SP.
How can I do that? Any idea?
Thanks
mipo
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May 14, 2008
Hi,
I have 2 source tables emp_ass,aprvl_status these tables are not having common column to join. and 1 target table Time_Card, i have a stored procedure with 4 input parameters, emp_ass_id,status_id,start date,end date,i am inserting data into timecard based on emp_ass_id, my week start date is sunday and end date is saterday if emp start date is sunday i am just incremnting the start date by 7 days as end date is saterday and inserting that row, if employe statrt date is other than Sunday. i am just insering start date with to reach end date saterday, this work fine when i give the input parameters, now my reqirement is i need to automate this process as i need to get new emp_ass_id which is not in target table and insert his records based on his start date and end date,
ex:
if emp_ass_id is 1001, start date 1/1/2008 and end date is 2/1/2008 then i need to insert
Uniq_Id, emp_ass_id, start_date end_date status_id
1099
1001
1/1/2008 12:00:00 AM
1/5/2008 12:00:00 AM 1
1100
1001
1/6/2008 12:00:00 AM
1/12/2008 12:00:00 AM 1
1101
1001
1/13/2008 12:00:00 AM
1/19/2008 12:00:00 AM 1
1102
1001
1/20/2008 12:00:00 AM
1/26/2008 12:00:00 AM 1
1103
1001
1/27/2008 12:00:00 AM
2/2/2008 12:00:00 AM 1
the stored procedure will insert these records if i give the input parameters, now i need to automate this process by using SSIS. please help me,i need to get emp_ass_id,start_date,end_date dynamically from source table if emp_ass_id is not in target table.
Thanks in advance.
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Jun 20, 2007
Hello all,
I have written an XP for SQL Server 2000 SP2. It performs as expected if I call the XP with literal values for the parameters, however when I wrap the XP call into a regular stored procedure, only the first character of each input string is seen by the XP! Here are the relevant code snippets:
C++ Extended Stored Procedure:
(Basically all this code is doing is retrieving the parameters and printing them back out)
srv_paraminfo(srvproc, 1, &bType, &uMaxLen, &uLen, NULL, &bNull);
param1 = new BYTE[uLen + 1];
srv_paraminfo(srvproc, 1, &bType, &uMaxLen, &uLen, param1, &bNull);
param1[uLen] = ' ';
srv_paraminfo(srvproc, 2, &bType, &uMaxLen, &uLen, NULL, &bNull);
param2 = new BYTE[uLen + 1];
srv_paraminfo(srvproc, 2, &bType, &uMaxLen, &uLen, param2, &bNull);
param2[uLen] = ' ';
srv_paraminfo(srvproc, 3, &bType, &uMaxLen, &uLen, NULL, &bNull);
param3 = new BYTE[uLen + 1];
srv_paraminfo(srvproc, 3, &bType, &uMaxLen, &uLen, param3, &bNull);
param3[uLen] = ' ';
sprintf(msgText, "Params received by xp: %s, %s, %s", param1, param2, param3);
srv_sendmsg( srvproc, SRV_MSG_ERROR, 0,(DBTINYINT)0, (DBTINYINT)0,NULL,0,0,msgText,SRV_NULLTERM);
srv_senddone(srvproc, SRV_DONE_ERROR, (DBUSMALLINT)0, (DBINT)0);
Calling the XP with literal values:
EXEC xp_mytest 'one','two','three'
Output:
Params received by xp: one, two, three
Calling XP via a stored procedure:
create procedure sp_mytest
(
@myvar1 nvarchar(200),
@myvar2 nvarchar(50),
@myvar3 nvarchar(50)
)
as BEGIN
PRINT @myvar1
PRINT @myvar2
PRINT @myvar3
EXEC xp_mytest @myvar1, @myvar2, @myvar3
END
EXEC sp_mytest 'one','two','three'
Output:
one
two
three
Params received by xp: o,t,t
Any insight or assistance is greatly appreciated!!!
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Apr 29, 2005
I'm trying to do something like this in SQL Server:
<code>
CREATE PROCEDURE sp_insert_proc
(
@item1 as int,
@item2 as varchar(50),
)
DECLARE @LocalVariable AS varchar(50)
SET @LocalVariable = dbo.sp_storedprocedure
INSERT INTO Table
(
Column1,
Column2,
Column3,
)
VALUES
(
@Item1,
@Item2,
@LocalVariable
)
</code>
Is this possible?
How can I return the results of the stored procedure to a variable so I can use those results
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May 5, 2000
I need to execute a stored procedure which selects all columns from the passed table. The table used is a variable.
Select * from @Passedtablename. This won't work. Any insights.
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Feb 25, 2008
I've created a varible timeStamp that I want to feed into a stored procedure but I'm not having any luck. I'm sure its a simple SSIS 101 problem that I can't see or I may be using the wrong syntax
in Execute SQL Task Editor I have
conn type -- ole db
connection -- some server
sql source type -- direct input
sql statement -- exec testStoredProc @timeStamp = ?
if I put a value direclty into the statement it works just fine: exec testStoredProc '02-25-2008'
This is the syntax I found to execute the procedure, I don't udnerstand few things about it.
1. why when I try to run it it changes it to exec testStoredProc @timeStamp = ? with error: EXEC construct or statement is not supported , followed by erro: no value given for one or more requreid parameters.
2. I tired using SQL commands exec testStoredProc @timeStamp and exec testStoredProc timeStamp but nothing happens. Just an error saying unable to convert varchar to datetime
3. Also from SRS I usually have to point the timeStamp to @timeStamp and I dont know how to do that here I thought it was part of the parameter mapping but I can't figure out what the parameter name and parameter size should be; size defaults to -1.
Thank you, please help.
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May 21, 2014
Can we Pass table valued parameters and normal params like integer,varchar etc..to a single stored procedure?
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Jun 23, 2015
Using the following:
SQL Server: SQL Server 2012
Visual Studio 2012
I have created an SSIS package where I have added an Execute SQL Task to run an existing stored procedure in my SQL database.
General Tab:
Result Set: None
Connection Type: OLE DB
SourceType: Direct Input
IsQueryStoredProcedure: False (this is greyed out and cannot be changed)
Bypass Prepare: True
SQL Statement: EXEC FL_CUSTOM_sp_ml_location_load ?, ?;
Parameter Mapping:
Variable Name Direction Data Type Prmtr Name Prmtr Size
User: system_cd Input NVARCHAR 0 10
User: location_type_cd Input NVARCHAR 1 10
Variables:
location_type_cd - Data type - string; Value - Store (this is static)
system_cd - Data type - string - ??????
The system code changes based on the system field for each record in the load table
Sample Data:
SysStr # Str_Nm
3 7421Store1
3 7454Store2
1815061Store3
1815063Store4
1615064Store5
1615065Store6
1615066Store7
7725155Store8
STORED PROCEDURE: The stored procedure takes data from a load table and inserts it into another table:
Stored procedure variables:
ALTER PROCEDURE [dbo].[sp_ml_location_load]
(@system_cd nvarchar(10), @location_type_cd nvarchar(10))
AS
BEGIN .....................
This is an example of what I want to accomplish: I need to be able to group all system 3 records, then pass 3 as the parameter for system_cd, run the stored procedure for those records, then group all system 18 records, then pass 18 as the parameter for system_cd, run the stored procedure for those records and keep doing this for each different system in the table until all records are processed.
I am not sure how or if it can be done to pass the system parameter to the stored procedure based on the system # in the sys field of the data.
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Feb 23, 2008
If I want to get back about 30 strings as output parameters from a stored procedure, what is my best bet? Each string is upto 50 characters each.
Do I send them back individually as seperate parameters? Return as a large parsed string? Return as XML?
Thanks!
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Jun 20, 2001
I have a web page which passes back parameters to a stored procedure.
From the web page the user selects different clauses for the 'where' criteria.
Based upon the number of clause items in the parameters sent back, a select statement is built and executed.
In the stored procedure I have many if statements to chose the correct sql statement.
As the no of clauses in the where statement can vary, it can become messy script.
Has anyone dealt with this scenario. What is the best strategy ?
A simple illustation of this is as follows
A statement with two clauses :-
Select * from Sales where
user = 'John' and country = 'England'
A statement with three clauses :-
Select * from Sales where
user = 'John' and country = 'England' and County = 'Staffordshire'
The stored procedure would except three parameters and would build a string based on the number of actual where clases sent back
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May 5, 2008
Can a Sql Server SP have variable number of arguments??? If yes, can somebody point me to a resource demonstrating that??? I need to send variable number of arguments to some of my SPs & iterate them with either foreach or traditional for loop. Any support would be greatly appreciated.
If variable number of arguments are not feasible, then can I pass them as an array to the SP (again a Sample code would be desirable)???
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Feb 23, 2008
Hello all,I'm writing a site with one page that uses the session variable (User ID) to pick one user ID out of a comma separated list in the field Faculty. The default parameterized query designed in the SqlDataSource wizard only returns lines that contain an exact match:SELECT * FROM tStudents WHERE ([faculty] = @faculty) The query: SELECT * FROM tStudents WHERE ([faculty] LIKE '%userID%') works as I need when I hard code the query with a specific user ID into the SqlDataSource in the aspx page. It will not work if I leave the @faculty parameter in it:SELECT * FROM tStudents WHERE ([faculty] LIKE '%@faculty%') e.Command.Parameters works to replace the @Faculty with a user ID, but again, adding the single quote and percentage sign either causes errors or returns no results. I've tried several variations of: string strEraiderID = "'%" + Session["eRaiderID"].ToString() + "%'"; e.Command.Parameters["@faculty"].Value = strEraiderID;no results are returned, not even the lines returned with the default select query.How do generate the equivalent of SELECT * FROM tStudents WHERE ([faculty] LIKE '%userID%') into the SqlDataSource? Thanks much!
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Jun 14, 2007
I have a SP search_post (e.g)
@id int,
@author varchar(40),
@keyword varchar(40),
select * from
posts
where
id = @id and author =@author and message like @keyword
in my case a user can choose to search by one or more of this elements.
what will be the best approach to write a statement that will account for the posibility of the user leaving some "parameters" empty, while also allowing for the posibility that all parameters could be filled
one approach I have thought out is this
if (@id IS NOT null)
select * from
posts where id = @id
if (@author IS NOT null)
select * from
posts where author= @author
if (@keyword IS NOT null)
select * from
posts where keyword = (@keyword
but this does not really take care of the posibility that all of them or some of them will be null while others will not
any suggestions ?
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