I have a recordset returned from a stored procedure executed in the form open event. Could this recordset append to the form's recordsource property in the form's open event in VB? if so, what's the syntax?
Private Sub Form_Open(Cancel As Integer)
dim ...
Set add_bag_results = Nothing
With add_bag_results
.ActiveConnection = CurrentProject.Connection
.CommandType = adCmdStoredProc
.CommandText = "spSampling_add_bag_results"
.Parameters.Append .CreateParameter("ret_val", adInteger, adParamReturnValue)
'.Parameters.Append .CreateParameter("@lotnum", adInteger, adParamInput, 4, rs_add_bag_results(1))
.Parameters.Append .CreateParameter("@lotnum", adInteger, adParamInput, 4, lot_n)
..
Set rs_add_bag_results = .Execute
End With
i am using .NET front end and back end SQL Server 2k. for insert, update, delete and select queries what should i use stored procedure or direct sql through front end.
I am trying to write a stored procedure that will execute a SQL statement that returns multiple records. Then I need to be able to step through each record, examining a value in one of the fields (and then perform subsequent actions depending on the value).
My problem is that I don't know how to step through a recordset in T-SQL. There doesnt seem to be a "recordset" type object that I can move through. Or can this be done via a cursor? If so, how?
SELECT * FROM v_reimbursement_report WHERE facility_key = @facility_key
/*IF @facility_key <> null PRINT "0" BEGIN SELECT * FROM v_reimbursement_report WHERE facility_key = @facility_key END*/
When I uncomment the commented lines, I can still get a recordset returned using the query analyzer. And I get the same recordset returned when I use VB ADO and leave the stored proc lines commented out. However, when I call the procedure using the same VB code with the stored proc lines uncommented, I get -1 returned for rs.recordcount:
Private Sub Main_Click() On Error GoTo Err_Main
Dim lsFacility As String Dim lsReportName As String Dim rs As ADODB.Recordset Dim cmd As ADODB.Command Dim gconn As ADODB.Connection Dim param_facility_key As ADODB.Parameter
Dim gConnString As String
gConnString = "Trusted_Connection=Yes;UID=sa;PWD=yoyo;DATABASE=y ada;SERVER=ya;Network=dbnmpntw;Address=ya;DRIVER={ SQL Server};DSN=''" Set gconn = New ADODB.Connection Set rs = New ADODB.Recordset Set cmd = New ADODB.Command gconn.Open gConnString
Dear all, I have a big problem in using SQL Server stored procedures: When I have two select statement in the same procedure, the first one will use for returning specific information for the second one to select appropiate result to the client, but the stored procedure just return the first select statement recordset! What can I do? (I use VB Data Environment to access the stored procedures)
Is it possible to have a stored procedure that passes recordsets which are created and passed from different tables and joins the information in those recordsets to form one group of information?
In a nutshell, I am trying to set a combobox's row source using a stored procedure. Surely there is an easy way to do that.
I am working with SQL 2000 as my back-end, and my front-end is an Access Project. The stored procedure I am trying to run is on a different database then the one my project is connected to, but from what I can see in my de-bugging efforts, that is not the problem.
SELECT dbo.TIMS_eeLinksByName.eeLink, dbo.TIMS_eeLinksByName.Employee FROM dbo.TIMS_eeLinksByName WHERE (dbo.TIMS_eeLinksByName.eeErNum = @EmployerNum) ORDER BY dbo.TIMS_eeLinksByName.Employee
returns 169 records when I run it directly from the MS Visual Studio environment.
However whe I try to run it from VBA with the following code;
Dim sp_eeLinksByName As String Dim ConnectionString As String Const DSeeLinksByName = "SOS-1" Const DBeeLinksByName = "Insync" Const DPeeLinksByName = "SQLOLEDB"
Dim objeeLinksByNameConn As New ADODB.Connection Dim objeeLinksByNameRs As New ADODB.Recordset Dim objeeLinksByNameComm As New ADODB.Command
' Connect to the data source. objeeLinksByNameConn.Open ConnectionString
' Set a stored procedure objeeLinksByNameComm.CommandText = sp_eeLinksByName objeeLinksByNameComm.CommandType = adCmdStoredProc Set objeeLinksByNameComm.ActiveConnection = objeeLinksByNameConn
' Execute the stored procedure on ' the active connection object... ' "CurrTSCalendar" is the required input parameter, ' objRs is the resultant output variable. objeeLinksByNameConn.sp_eeLinksByName CurrTSEmployer, objeeLinksByNameRs
' Display the result. 'Debug.Print "Results returned from sp_CustOrdersOrders for ALFKI: " Select Case objeeLinksByNameRs.RecordCount Case 0 'Do Nothing Case Is > 0 'Get the Employee List objeeLinksByNameRs.MoveFirst Do While Not objeeLinksByNameRs.EOF MyControl.AddItem (objeeLinksByNameRs.Fields("eeLink") & ";" & objeeLinksByNameRs.Fields("Employee")) objeeLinksByNameRs.MoveNext Loop End Select
'Clean up. 'objRs.Close objeeLinksByNameConn.Close Set objeeLinksByNameRs = Nothing Set objeeLinksByNameConn = Nothing Set objeeLinksByNameComm = Nothing
I get an "Object Variable or With Blick Vraiable not Set"...... for the life of me I do not know why? Does anyone have any thoughts?
The stored procedure I created returns all records from the table if no parameters are passed, as expected. When I pass in the only parameter, I get 0 records returned when there should be one or more returned. I'm sure it's something simple in my syntax, but I don't see it.
This call returns all records: exec webservices_BENEFICIAL_USES_DM_SELECT
This call returns 0 records, when it should return 1: exec webservices_BENEFICIAL_USES_DM_SELECT @DISPOSAL_AREA_NAME='Cell 8'
Here is the stored procedure: ALTER PROCEDURE [dbo].[webservices_BENEFICIAL_USES_DM_SELECT] -- Add the parameters for the stored procedure here @DISPOSAL_AREA_NAME DISPOSAL_AREA_NAME_TYPE = NULL AS BEGIN -- SET NOCOUNT ON added to prevent extra result sets from -- interfering with SELECT statements. SET NOCOUNT ON;
-- Insert statements for procedure here IF @DISPOSAL_AREA_NAME IS NULL BEGIN SELECT* FROMBENEFICIAL_USES_DM END ELSE BEGIN SELECT* FROMBENEFICIAL_USES_DM WHEREDISPOSAL_AREA_NAME = '@DISPOSAL_AREA_NAME' END
Hi All. My question is this. I have a complex stored procedure in SQLServer which works fine when I run it in Query Analyzer. However, whenI call it within my ASP script, it returns nothing, and sometimes locksup. If I change my script to call other existing stored procedures itworks fine. It's just with this particular stored proc. I have triedvarious DB calls in ASP, such as opening the recordset through an ADOconnection and through the Command object but to no avail. Here is mySQL:SET QUOTED_IDENTIFIER OFFGOSET ANSI_NULLS OFFGOALTER PROCEDURE dbo.sp_getProfessionalsByTypeID@typeID intASdeclare @catID intdeclare @userID intdeclare @strUserName varchar(100)declare @strFirstName varchar(100)declare @strLastName varchar(100)declare @strTypeName varchar(100)declare @strCategoryName varchar(100)declare @strPictureURL varchar(100)declare @sql varchar(1000)declare @a varchar(100)declare @b varchar(100)declare @c varchar(100)declare @d varchar(100)beginset @a=''set @b=''set @c=''set @d=''--Create Temp TableCREATE TABLE #QueryResult (nCatID int, nTypeID int, nUserID int,strUserName varchar(100), strFirstName varchar(100), strLastNamevarchar(100), strTypeName varchar(100), strCategoryNamevarchar(100),strPictureURL varchar(100))--Search QuerybeginINSERT #QueryResultSELECTdbo.tbl_musician_type.nCatID, dbo.tbl_musician_type.nTypeID,dbo.tbl_users.nUserID, dbo.tbl_users.strUserName,dbo.tbl_users.strLastName,dbo.tbl_users.strFirstName,dbo.tbl_musician_type.strTypeName, dbo.tbl_category.strCategoryName,dbo.tbl_professionals.strPictureURLFROMdbo.tbl_musician_type INNER JOINdbo.tbl_category ON dbo.tbl_musician_type.nCatID= dbo.tbl_category.nCategoryID INNER JOINdbo.tbl_profile ONdbo.tbl_musician_type.nTypeID = dbo.tbl_profile.nTypeID INNER JOINdbo.tbl_users ON dbo.tbl_profile.nUserID =dbo.tbl_users.nUserID LEFT OUTER JOINdbo.tbl_professionals ON dbo.tbl_users.nUserID= dbo.tbl_professionals.nUserIDWHEREdbo.tbl_musician_type.nTypeID = @typeIDend--Create Temp TableCREATE TABLE #QueryResult2 (ID int IDENTITY,nCatID int, nTypeID int,nUserID int, strUserName varchar(100), strFirstName varchar(100),strLastName varchar(100), strTypeName varchar(100), strCategoryNamevarchar(100),strPictureURL varchar(100), strArtist varchar(100),strAlbumTitle varchar(100), strRecordLabel varchar(100), strYearvarchar(100))--Now Declare the Cursor for Speakersdeclare cur_musicians CURSOR FOR--Combined Results Groupedselect distinct nCatID, nTypeID, nUserID, strUserName, strLastName,strFirstName, strTypeName, strCategoryName, strPictureURLFrom #QueryResultopen cur_musiciansfetch next from cur_musicians INTO @catID, @typeID, @userID,@strUserName, @strLastName, @strFirstName, @strTypeName,@strCategoryName, @strPictureURL--Loop Through Cursorwhile @@FETCH_STATUS = 0beginSELECT TOP 1 @a = strArtist, @b=strAlbumTitle,@c=strRecordLabel, @d=strYearFROM dbo.tbl_profile_discogwhere nTypeID = @typeID AND nCategoryID = @catID AND nUserID =@userIDinsert #QueryResult2select @catID as nCatID, @typeID as nTypeID, @userID as nUserID,@strUserName as strUserName, @strLastName as strLastName, @strFirstNamestrFirstName, @strTypeName as strTypeName, @strCategoryName asstrCategoryName, @strPictureURL as strPictureURL, @a ashighlightArtist, @b as highlightAlbumTitle, @c as highlightRecordLabel,@d as highlightYearfetch next from cur_musicians INTO @catID, @typeID, @userID,@strUserName, @strLastName, @strFirstName, @strTypeName,@strCategoryName, @strPictureURLset @a = ''set @b=''set @c=''set @d=''endselect * from #QueryResult2 TI--Clean Upclose cur_musiciansdeallocate cur_musiciansdrop table #QueryResultdrop table #QueryResult2endGOSET QUOTED_IDENTIFIER OFFGOSET ANSI_NULLS ONGO
Hi All, I'm hoping somebody can help me with this as it is driving me mad. I've created a stored procedure which returns Employee information recordset when the windows username is passed to it as a parameter. I want to then store this information in Session variables so content can be filtered depending on employee status, but when I execute my code no records are returned. I know for a fact that the stored procedure works because I bound it sqldatasource and displayed results from it in a Datalist and tested it in sql server. My code is as follows can anybody see any problems with it, in runs through fine with but when I try a read a field from the datareader in says there is no data to read. Dim CurrentUser As String, Pos1 As Int16, EmployeeId As Int32 Dim cn As New System.Data.SqlClient.SqlConnection Dim param As New System.Data.SqlClient.SqlParameter Dim reader As System.Data.SqlClient.SqlDataReader Dim cmd As New System.Data.SqlClient.SqlCommand
cmd.Parameters.Add(param) reader = cmd.ExecuteReader(CommandBehavior.CloseConnection) EmployeeId = reader.Item("EmployeeID") reader.Close() Any help would be much appricated this is driving me mad. Thank You Shaft
I'm having trouble getting a recordset out of stored procedure in ADO. The SP executes without errors, but the recordset object I return into is always closed.Here is my code:
<% ...... Set cmm = Server.CreateObject("ADODB.Command") Set cmm.ActiveConnection = Connect cmm.CommandType = adCmdStoredProc cmm.CommandText = "dbo.client_updates_proc" cmm.Parameters.Refresh cmm.Parameters(1) = client_id Set logRS = cmm.Execute() if not logRS.EOF then ...... %>
My SP has one parameter, which I set above, and it ends with a select statement. When I run the SP in Query Analyzer, it outputs the table of results as is should, but I always get an error on 'if logRS.EOF then', saying that the object is closed.
Hi, I use a strong-typed DataSet to build the data access tier of my application, and the IDE generates most of code for me. However I can't find a way to get the value returned by a stored procedure(The stored procedure seems like 'RETURN 0').I noticed that a @RETURN_VALUE parameter is added automatically for each query method, but I don't know how to read the value. Anybody could help me with the problem? Thanks.
I have a store procedure (e.g. sp_FetchOpenItems) in which I would like to call an existing stored procedure (e.g. sp_FetchAnalysts). The stored proc, sp_FetchAnalysts returns a resultset of all analysts in the system. I would like to call sp_FetchAnalysts from within sp_FetchOpenItems and insert the resultset from sp_FetchAnalysts into a local temporary table. Is this possible? Thanks, Kevin
I have an asp.net 1.1 website that uses sql server 2000 and vb.I have a bit of a dilema, when I run a stored procedure in a webpage it returns the wrong value, but if I run itin the query analyzer the correct value is returned. Dim orderHistory As nlb.OrdersDB = New nlb.OrdersDB
' Obtain Order ID from QueryString Dim OrderID As Integer = CInt(Request.Params("ID"))
' Get the customer ID too Dim myNewCustomerId As Integer = 0 myNewCustomerId = orderHistory.GetOrderCustomer(OrderID)
Public Function GetOrderCustomer(ByVal orderID As Integer) As Integer
' Create Instance of Connection and Command Object Dim myConnection As SqlConnection = New SqlConnection(ConfigurationSettings.AppSettings("ConnectionString")) Dim myCommand As SqlCommand = New SqlCommand("nlbsp_OrdersCustomerID", myConnection)
' Mark the Command as a SPROC myCommand.CommandType = CommandType.StoredProcedure
' Add Parameters to SPROC Dim parameterOrderID As New SqlParameter("@order_id", SqlDbType.Int, 4) parameterOrderID.Value = orderID myCommand.Parameters.Add(parameterOrderID)
Dim parameterOrderCustID As New SqlParameter("@customer_id", SqlDbType.Int, 4) parameterOrderCustID.Value = ParameterDirection.Output myCommand.Parameters.Add(parameterOrderCustID)
'Open the connection and execute the Command myConnection.Open() myCommand.ExecuteNonQuery() myConnection.Close()
' Return the customer_id (obtained as out paramter of SPROC)
If parameterOrderCustID.Value <> 0 Then Return CInt(parameterOrderCustID.Value) Else Return 0 End If
End Function
the stored procdure is CREATE PROCEDURE [dbo].[nlbsp_OrdersCustomerID] ( @order_id int, @customer_id int OUTPUT ) AS
/* Return the customer_id from the Orders. */ SELECT @customer_id = customer_id
FROM nlb_Orders
WHERE order_id = @order_id GO
I know a particular order_id returns a value of 1. But when I run it in the webpage it always comes back as 2. Any ideas would be appreciated ThanksPete
The following query only brings back too much data in the table - there are duplicates and the lab it shows is wrong. The problem is: AND a.calLab = f.ID in the Where statement. Some equipment does not need calibration, so, a.calDueDate = 0 AND a.calLab would be NULL or 0. tblLabs ID field has 1 - 18 (Labs) - no 0 and of course no null I need to get the rest of the data. Any suggestions? Thanks..... Zath
SELECT a.assignedID, b.Manufacturer, a.modelNumber, a.serialNumber, e.equipmentType, a.Description, c.Location, d.Status, a.modifiedDate, a.modifiedBy, a.Notes, a.Picture, f.LabName, a.calibrationRequired, a.calDate, a.CalDueDate, a.assetNumber, a.ID FROM tblEquipments a, tblManufacturers b, tblLocation c, tblStatus d, tblEquipment_Type e, tblLabs f WHERE a.manufacturer = b.manufacturerID AND a.location = c.locationID AND a.Status = d.statusID AND a.EquipmentType = e.ID AND (a.calLab = f.ID or a.calLab Is NULL or a.calLab = 0) ORDER BY a.ID
I have a stored procedure that selects * from my table, and it seems to be working fine: USE myDB GO IF OBJECT_ID ( 'dbo.GetAll', 'P') IS NOT NULL DROP PROCEDURE GetAll GO CREATE PROCEDURE GetAll AS DECLARE ref_cur Cursor FOR SELECT * FROM myTable Open ref_cur FETCH NEXT FROM ref_cur DEALLOCATE ref_cur
The problem is, I'm trying to create a DB class, and I'm not sure what Parameter settings I'm supposed to use for my returned values. Can anyone help me finish this?public class dbGet_base { public dbGet_base() { _requestId = 0; }
public dbGet_base(Int64 RequestId) { this._requestId = RequestId; getDbValues(RequestId); } public void getDbValues(Int64 RequestId) { getDbValues(RequestId, "GetAll"); } public void getDbValues(Int64 RequestId, string SP_Name) { using(SqlConnection Conn = new SqlConnection(ConfigurationManager.AppSettings["WSConnection"])) using (SqlCommand Command = new SqlCommand(SP_Name, Conn)) { Command.CommandType = CommandType.StoredProcedure; Command.Parameters.Add("@Request_Id", SqlDbType.Int).Value = RequestId; Command.Parameters.Add(?? } }
@UserIdvarchar(50), @Passwordvarchar(50) AS SELECT tblAdvertisers.UserID, tblAdvertisers.Password FROM tblAdvertisers WHERE ((tblAdvertisers.UserID = @UserId) AND (tblAdvertisers.Password = @Password))
I can run it in Query Analyzer and it returns one record as it should. I want it in ASP.NET to return the amount of rows that are effected, e.g that the login is correct.
The code I have is:
public bool ValidateUserIdAndPassword(string userId, string password) { sqlCommand.CommandType = CommandType.StoredProcedure; //the name of the stored procedure sqlCommand.CommandText = "spValidateUserIdAndPassword";
SqlParameter myParam;
//add the param's to the SP
//userId information for the user myParam = new SqlParameter("@UserId", SqlDbType.VarChar, 50); myParam.Value = CStr(userId); sqlCommand.Parameters.Add(myParam);
//password information for the user myParam = new SqlParameter("@Password", SqlDbType.VarChar, 50); myParam.Value = CStr(password); sqlCommand.Parameters.Add(myParam);
I have a stored procedure that return either 1 or -1 : IF EXISTS( ) BEGIN return 1 ENDELSE BEGIN return -1 ENDAnd then I try to retrieve the returned value by doing this:int value = Convert.ToInt32(command.ExecuteScalar());But the value I get is always 0. Anyone see what is wrong?
I have the following stored procedure. The good thing is I finally got the syntax to the point where it doesn't blow up, but I was under the impression the "print" statement would print my result. In this case all I get is the statement ' 1 Row Affected ' which by the way is not the answer I was expecting.
Here's the code: ' CREATE PROCEDURE createevents AS
declare @myvariable varchar(700)
declare @myvar varchar(700)
begin Select @myvariable = d.id from table1 d, table2 dc where d.class = dc.class
If @myvariable > 0 begin Select @myvar =dp. class from table3 dp, table2 dc where dp.class = dc.class
If @myvariable >= 1 begin print @myvariable + (',') + @myvar end end
else begin print @myvariable + ('is empty') end end
I am using the following stored procedure to insert a value into the database. I am new to stored procedures so I need help. Basically this stored procedurewill only insert a value for "CustomerName" if it is not a duplicate value. So I noticed in My C# when I call this stored procedure, a negative one "-1"is returned if the insert is not performed because of a duplicate value. Is that correct? Should I be getting back a negative one "-1" ? You seeI thought that a Zero "0" would be returned if the insert was not performed.Not a negative one? SET ANSI_NULLS ONGOSET QUOTED_IDENTIFIER ONGO CREATE PROCEDURE [dbo].[CustomerCreate]( @CustomerDescription nvarchar(100), @CustomerName nvarchar(100), @LastUpdateDate datetime, @LastUpdateUser nvarchar(32), @inserted_record smallint output) AS if exists (select 1 from Customer where CustomerName = @CustomerName) BEGIN set @inserted_record = 0 END ELSE BEGIN INSERT INTO Customer ( CustomerDescription, CustomerName, Active, LastUpdateDate, LastUpdateUser ) VALUES ( @CustomerDescription, @CustomerName, @LastUpdateDate, @LastUpdateUser ) END
I am trying to use a stored procedure inside the scripter in a site server pipeline. Can anyone tell me how the scripter will read the the result which is a variable. The stored procedure is returning the right value when run in query analyzer but I don't know how to retrieve it inside the pipeline.
I have 1 files, one is .sql and another is stored procedure. SQL file will call the stored procedure by passing the variables setup in the SQL file. However, everything ran well except at the end, I try to get the return value from SP to my SQL file ... which will send notification email. But, I get the following msg ... I am not sure how to fix this ... help!!! :( Syntax error converting the varchar value 'ABC' to a column of data type int. SQL file ====================== DECLARE @S AS VARCHAR(1000) EXEC @S = PDT.DBO.SP_RPT 'ABC' SELECT CONTENT = @S -- this is the value I am trying to pass as content of the email EXEC PRODUCTION.DBO.SENDEMAIL 'xxx@hotmail.com', 'Notification', @S ====================== Stored Procedure ====================== CREATE procedure sp_RPT( @array varchar(1000) ) AS DECLARE @content AS VARCHAR(2000) SET @content = 'RPT: ' + @array + ' loaded successfully ' SET @array = 'ABC'RETURN CONVERT(VARCHAR(1000),@array) GO
Stored Procedure ProblemThis is probably a simple problem but i would appreciate some help.I have a stored procedure that takes the order date time plus other information fromvarious tables but the information is being returned double:ie 4 rows are being returned instead of two. Can anyone see where i am going wrong?Many thanksMartinThis is the stored procedureALTER PROCEDURE dbo.SP_RetrieveOrdersASSELECT distinct OD.DateCreated, O.OrderID,O.UserID,O.OrderTotal,O.Sent,O.Delivered,O.Paid,C.CustomerNameFROM Orders As O,Customers As C,OrderDetails as ODWHERE O.UserID=C.UserID And O.OrderTotal >0 RETURNThese are the results that are returnedDateCreated OrderID UserID OrderTotal Sent Delivered Paid CustomerName ----------------------- ----------- ------------------------------------ ---------------- ------ --------- ------ --------------- 18/10/2006 14:49:00 41 7A2E2B9B-57FA-4329-B4BB-D7ED965AA183 500 <NULL> <NULL> <NULL> bill 18/10/2006 14:49:00 42 7A2E2B9B-57FA-4329-B4BB-D7ED965AA183 590 <NULL> <NULL> <NULL> bill 18/10/2006 15:05:00 41 7A2E2B9B-57FA-4329-B4BB-D7ED965AA183 500 <NULL> <NULL> <NULL> bill 18/10/2006 15:05:00 42 7A2E2B9B-57FA-4329-B4BB-D7ED965AA183 590 <NULL> <NULL> <NULL> bill No rows affected.(4 row(s) returned)If I leave OD.DateCreated ie use ALTER PROCEDURE dbo.SP_RetrieveOrdersASSELECT distinct O.OrderID,O.UserID,O.OrderTotal,O.Sent,O.Delivered,O.Paid,C.CustomerNameFROM Orders As O,Customers As C,OrderDetails as ODWHERE O.UserID=C.UserID And O.OrderTotal >0 RETURNthen there is no problem. I get:41 7A2E2B9B-57FA-4329-B4BB-D7ED965AA183 500 <NULL> <NULL> <NULL> bill 42 7A2E2B9B-57FA-4329-B4BB-D7ED965AA183 590 <NULL> <NULL> <NULL> bill No rows affected.(2 row(s) returned)
Hi, I need to write a select query that will run all returned results through a separate stored procedure before returning them to me. Something like.... SELECT TOP 10 userid,url,first name FROM USERS ORDER by NEWID() ......and run all the selected userids through a stored procedure like..... CREATE PROCEDURE AddUserToLog (@UserID int ) AS INSERT INTO SelectedUsers (UserID,SelectedOn) VALUES (@UserID,getdate()) Can anyone help me to get these working togethsr in the same qurey?
In my ASP page, when I select an option from the drop down list, it has to get the records from the database stored procedure. There are around 60,000 records to be fetched. It throws an exception when I select this option. I think the application times out due to the large number of records. Could some tell me how to limit the number of rows to be returned to avoid this problem. Thanks. Query SELECT @SQLTier1Select = 'SELECT * FROM dbo.UDV_Tier1Accounts WHERE CUSTOMER IN (SELECT CUSTOMERNUMBER FROM dbo.UDF_GetUsersCustomers(' + CAST(@UserID AS VARCHAR(4)) + '))' + @Criteria + ' AND (number IN (SELECT DISTINCT ph1.number FROM Collect2000.dbo.payhistory ph1 LEFT JOIN Collect2000.dbo.payhistory ph2 ON ph1.UID = ph2.ReverseOfUID WHERE (((ph1.batchtype = ''PU'') OR (ph1.batchtype = ''PC'')) AND ph2.ReverseOfUID IS NULL)) OR code IN (SELECT DISTINCT StatusID FROM tbl_APR_Statuses WHERE SearchCategoryPaidPaymentsT1 = 1))'
I have a SQL Server stored procedure that performs several queries and therefore returns several "result sets" at any one time.
Wiring it up via ADO.NET I populate a DataSet with a number of items in the Tables collection - which is great - and I can give each item a name for identification purposes once the DataSet is populated.
But I'd like to know if there is some way I can set the names of each result set *within the text of the stored procedure*, i.e. before the DataSet gets populated.
I have a novice question. How does one suppress result sets returned from a stored procedure?
I have created a procedure which makes use of multiple stored procedures . The purpose of this procedure (lets call it procA), is to count the rows returned from other procedures. The ��Other�? procedures will return rows having an unknown number of columns. I would like to limit any changes which may be needed to be made to the ��Other�? procs.
Once procA has collected all of the information (@@rowcount) from the inner procedures, then it will return a result set having several columns �� mainly the subProcedure name and number of rows returned.
The purpose of procA is to query several subsystems and identify which ones need attention.
Cursor While Loop exec @ProcName @ObjectName,@userID,@syncDate set @recs = @@rowcount;
I'm running the following SQL query from LabVIEW, a graphical programming language, using the built in capabilities it has for database connectivity:
DECLARE @currentID int SET @currentID = (SELECT MIN(ExperimentID) FROM Jobs_t WHERE JobStatus = 'ToRun'); UPDATE [dbo].[Jobs_t] SET [JobStatus] = 'Pending' WHERE ExperimentID = @currentID; SELECT @currentID AS result <main.img>
This is the analogous code to main() is a C-like language. The first block, which has the "Connection Information" wire going into it, opens a .udl file and creates an ADO.NET _Connection reference, which is later used to invoke methods for the query.
<execute query.img>
This is the inside of the second block, the one with "EXE" and the pink wire going into it. The boxes with the gray border operate much like "switch" statements. The wire going into the "?" terminal on these boxes determines which case gets executed. The yellow boxes with white rectangels dropping down are invoke nodes and property nodes; they accept a reference to an object and allow you to invoke methods and read/write properties of that object. You can see the _Recordset object here as well. <fetch recordset.img>
Here's the next block to be executed, the one whose icon reads "FETCH ALL". We see that the first thing to execute on the far left grabs some properties of the recordset, and returns them in a "struct" (the pink wire that goes into the box that reads "state"). This is where the code fails. The recordset opened in the previous VI (virtual instrument) has a status of "closed", and the purple variant (seen under "Read all the data available") comes back empty.
The rest of the code is fairly irrelevant, as it's just converting the received variant into usable data, and freeing the recordset reference opened previously. My question is, why would the status from the query of the recordset be "closed"? I realize that recordsets are "closed" when the query returns no rows, but executing that query in SSMS returns good data. Also, executing the LabVIEW code does the UPDATE in the query, so I know that's not broken either.
I have a stored procedure which returns a result set as follows:
(Headers)Total,WV1,WV2,WV3,WV4,WV5..... (Example data) "Some total name",1,2,3,4,5.....
The WV1, WV2, WV3 column names will be different depending on parameters passed to the stored procedure. In other words, the column names or number of columns aren't fixed (apart from "Total").
What I would like to be able to do is to just force SSRS to use the column headers supplied by the stored procedure as the column names in the report.
