Stored Procedure And Transaction
Jun 22, 2006
I have a stored procedure that registers a user. It also checks whether an email or username exists before registering them.
Does this need to be in a transaction to prevent duplication of email/username? The data is highly sensitive and should not be duplicated at all.
I tried writing methods in .net like CheckEmail() and CheckUsername() but that probably wont protect against duplicates if 2 people submit at the same time on a busy server. So the next best thing is a stored procedure but should it be in a transaction or not is what I'm wondering.
Thanks again,
you guys are great!
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Mar 31, 2008
I have a stored procedure 'ChangeUser' in which there is a call to another stored procedure 'LogChange'. The transaction is started in 'ChangeUser'. and the last statement in the transaction is 'EXEC LogChange @p1, @p2'. My questions is if it would be correct to check in 'LogChange' the following about this transaction: 'IF @@trancount >0 BEGIN Rollback tran' END Else BEGIN Commit END.
Any help on this would be appreciated.
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Jul 20, 2005
Is it possible to execute a stored procedure in one database, which thenitself executes a stored procedure from another database? We have decide tosplit our data into a tree structure (DB1) and data blobs (DB2) (we areusing MSDE and we have a 2gb limit with each DB so we've done it this wayfor that reason). I would like to, say, execute a stored procedure in DB1,passing in the data blob and other details, DB1 will create a tree node inDB1 and then add the blob record to DB2. DB1 will wrap in a transaction ofcourse, as will DB2 when it adds the blob. Is this possible?
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Nov 10, 2006
I have a function in which I use a stored procedure and a transaction.I use the following code, but I get the exception e (last try-catch): This SqlTransaction has completed; it is no longer usable.(btw, the SendEmail function currently returns False, so the transaction should ALWAYS roll back) Public Shared Function SaveGBEntry(ByVal myGBEntry As GBEntry, ByVal Language As String) As Boolean Dim bSuccess As Boolean = False Dim MyConnection As SqlConnection = GetConnection() Dim cmd As New SqlCommand("spNewGBEntry", MyConnection) Dim fBeginTransCalled As Boolean = False Dim myTrans As SqlTransaction Try MyConnection.Open() myTrans = MyConnection.BeginTransaction() cmd.CommandType = Data.CommandType.StoredProcedure cmd.Transaction = myTrans fBeginTransCalled = True Dim UserCodeOwner As Integer = UserFunctions.GetUserCode(myGBEntry.UserNameOwner) Dim OwnerEmail As String = UserFunctions.GetUserEmail(myGBEntry.UserNameOwner) cmd.Parameters.Add(New SqlParameter("@UserCodeSender", myGBEntry.UserCodeSender)) cmd.Parameters.Add(New SqlParameter("@GBText", myGBEntry.Text)) cmd.Parameters.Add(New SqlParameter("@GBUpdateDate", myGBEntry.UpdateDate)) cmd.Parameters.Add(New SqlParameter("@UserCode", UserCodeOwner)) cmd.ExecuteNonQuery() myTrans.Commit()
If MailFunctions.SendEmail(myGBEntry.UserNameOwner, OwnerEmail, ConfigurationManager.AppSettings("emailINFOname"), ConfigurationManager.AppSettings("emailINFOAddress"), True, "NewGBEntry", Language) Then bSuccess = True fBeginTransCalled = False End If Catch ex As Exception GlobalFunctions.ReportError("GUESTBOOKDAL:SaveGBEntry", ex.Message) Finally If fBeginTransCalled Then Try myTrans.Rollback() Catch e As System.Exception GlobalFunctions.ReportError("GUESTBOOKDAL:SaveGBEntry", e.Message) End Try End If MyConnection.Close() End Try Return bSuccess End Function
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Oct 17, 2007
hello,
i'm executing a select statement inside the BEGIN TRANSACTION block on a Stored Procedure. my question is, does it lock the table? actually, i'm getting the maximum value of a field and i don't want other users to read until the transaction is done. do i still need to use tablockx to manually lock the table or does the transaction handles the locking?
please help
thanks!
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Jul 20, 2005
i have to update two tables from ASP pages with same data but i wantthat both of them should be updated at one time. If either of them isnot updated then my transaction should roll back.I want this thing tobe in a stored procedure. so that i have to write an execute statementonly on the ASP page and pass the parameters.Looking forward for ur replyDEEPAK
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Aug 21, 2006
I have a stored procedure I want to use in a transaction...I have no idea where the problem is, since I dont receive an error...but tblMessages and tblUsersAndMessages are not updated..(hence something is wrong ;))...it might be the sp or just my code...anyway..here's all the data:STORED PROCEDUREset ANSI_NULLS ONset QUOTED_IDENTIFIER ONgo
ALTER PROCEDURE [dbo].[spNewMessage]@MessageID int,@UserIDSender uniqueidentifier,@MessageTitle nvarchar(50),@MessageContent text,@MessageType int,@UserID uniqueidentifier
ASBegin Set NoCount on DECLARE @WhateverID INT
INSERT INTO tblMessages(UserIDSender,MessageTitle,MessageContent,MessageType)VALUES (@UserIDSender,@MessageTitle,@MessageContent,@MessageType)
SET @WhateverID=SCOPE_IDENTITY()
INSERT INTO tblUsersAndMessages(MessageID,UserID)VALUES (@WhateverID,@UserID)
End
TABLE DEFINITIONtblUsersAndMessages allow nullsMessageID int falseUserID uniqueidentifier falseNew bit false *default set to ((1))
tblMessages allow nullsMessageID int false *PKUserIDSender uniqueidentifier falseMessageTitle nvarchar(50) trueMessageContent text trueSentDateTime datetime false * default set to (getdate())MessageType int false
THE CODE Public Shared Function SendMessage(ByVal SenderName As String, ByVal To As String), ByVal MessageTitle As String, ByVal MessageContent As String, ByVal MessageType As String) As Boolean Dim bSuccess As Boolean Dim MyConnection As SqlConnection = GetConnection() Dim cmd As New SqlCommand("spNewMessage", MyConnection) Dim fBeginTransCalled As Boolean = False Dim myTrans As SqlTransaction Try MyConnection.Open() myTrans = MyConnection.BeginTransaction() cmd.CommandType = Data.CommandType.StoredProcedure cmd.Transaction = myTrans fBeginTransCalled = True
Dim UserIDSender As Guid = UserFunctions.GetUserID(SenderName) Dim UserIDReceiver As Guid = UserFunctions.GetUserID(To)
'create message cmd.Parameters.Add(New SqlParameter("@UserIDSender", UserIDSender)) cmd.Parameters.Add(New SqlParameter("@MessageTitle", MessageTitle)) cmd.Parameters.Add(New SqlParameter("@MessageContent", MessageContent)) cmd.Parameters.Add(New SqlParameter("@MessageType", CInt(MessageType))) 'userid receiver cmd.Parameters.Add(New SqlParameter("@UserID", UserIDReceiver))
cmd.ExecuteNonQuery() myTrans.Commit() bSuccess = True fBeginTransCalled = False Catch ex As Exception Finally If fBeginTransCalled Then Try myTrans.Rollback() Catch e As System.Exception End Try End If MyConnection.Close() End Try Return bSuccess End Function
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Oct 15, 2014
I want to use 3 transactions in a single stored procedure.First it should update the value and then if the 1st transaction executed successfully then 2nd transaction should start,if 2nd trans executed successfully then 3rd trans should execute.After that only i want to commit all the transactions that is 1,2,3.If any of the trans fails the other shouldn't execute.How do i do this?
USE [recruit]
GO
/****** Object: StoredProcedure [dbo].[Import] Script Date: 10/15/2014 17:13:11 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER Proc [dbo].[Import]
@CustId int
[code].....
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May 6, 2007
Hi all, I have a program that needs to delete records, then re-insert new records to a table. But I need to rollback the transaction IF the insert is not success (error occured). The delete and insert are in 2 difference stored procedure (which have rollback transaction) that calling from 1 stored procedure. My problem is that if Insert is not successful, but the records already deleted previously. How can we rollback the delete transaction when insert is not successful?
Note: if possible, I don't want to delete the records AFTER the insert is successful, or create a temp table to stored the deleted records
=======================================
create stored procedure combine_sp
as
begin
call delete_sp -- have rollback transaction in the delete_sp
-- what to do if following has error occured, but we already deleted the records above?
call insert_sp -- have rollback transaction in the insert_sp
end
go
=======================================
Thanks a lot.
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Nov 24, 2014
create proc proc1 (@param1 int)
as
begin try
declare @param2 int
begin transaction
exec proc2 @param2
commit transaction
end try
begin catch
if @@trancount > 0
rollback transaction
end catch
i haven't had an opportunity to do this before. I have nested stored proc and both inserts values into different tables. To maintain atomicity i want to be able to rollback everything if an error occurs in the inner or outer stored procedure.
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Feb 26, 2015
Any way to have a process run that will not write its changes to the transaction log? I have a process that runs every three hours and has a huge impact on the transaction log (it becomes larger than the database itself). We do hourly backups of the transaction log and normally it is reasonably sized but when this process runs, it gets HUGE.
The process takes source data, massages it and writes it to summary tables. It is not something we need to track as we can recreate the summary tables if needed and it has no impact on the source tables.
Everything is driven through a stored procedure. Is there a way to run a stored procedure and tell it that nothing it does should be written to the transaction log?
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Nov 29, 2005
I use the context connection for the "normal" work in the CLR procedure.
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Jul 21, 2004
Hi, guys
I try to add some error check and transaction and rollback function on my insert stored procedure but I have an error "Error converting data type varchar to smalldatatime" if i don't use /*error check*/ code, everything went well and insert a row into contract table.
could you correct my code, if you know what is the problem?
thanks
My contract table DDL:
************************************************** ***
create table contract(
contractNum int identity(1,1) primary key,
contractDate smalldatetime not null,
tuition money not null,
studentId char(4) not null foreign key references student (studentId),
contactId int not null foreign key references contact (contactId)
);
My insert stored procedure is:
************************************************** *****
create proc sp_insert_new_contract
( @contractDate[smalldatetime],
@tuition [money],
@studentId[char](4),
@contactId[int])
as
if not exists (select studentid
from student
where studentid = @studentId)
begin
print 'studentid is not a valid id'
return -1
end
if not exists (select contactId
from contact
where contactId = @contactId)
begin
print 'contactid is not a valid id'
return -1
end
begin transaction
insert into contract
([contractDate],
[tuition],
[studentId],
[contactId])
values
(@contractDate,
@tuition,
@studentId,
@contactId)
/*Error Check */
if @@error !=0 or @@rowcount !=1
begin
rollback transaction
print ‘Insert is failed’
return -1
end
print ’New contract has been added’
commit transaction
return 0
go
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Jul 22, 2004
I am running a vba procedure ( adp file ) that executes successively 5 stored procedures . however it happens that the execution breaks at the middle of the code thus giving a situation where only 2 tables among 5 are updated.
Is it any solution to rollback transactions update already done before
the code breaks due to error ?
I was thinking about combining all stored proc on a big one and use
Begin transaction - commit transaction and rollback transaction ... however i am not sure wheter updates involving several tables can be handled on one transaction.
Any advise highly appreciated !
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Nov 1, 2007
Hi all - I'm trying to optimized my stored procedures to be a bit easier to maintain, and am sure this is possible, not am very unclear on the syntax to doing this correctly. For example, I have a simple stored procedure that takes a string as a parameter, and returns its resolved index that corresponds to a record in my database. ie
exec dbo.DeriveStatusID 'Created'
returns an int value as 1
(performed by "SELECT statusID FROM statusList WHERE statusName= 'Created')
but I also have a second stored procedure that needs to make reference to this procedure first, in order to resolve an id - ie:
exec dbo.AddProduct_Insert 'widget1'
which currently performs:SET @statusID = (SELECT statusID FROM statusList WHERE statusName='Created')INSERT INTO Products (productname, statusID) VALUES (''widget1', @statusID)
I want to simply the insert to perform (in one sproc):
SET @statusID = EXEC deriveStatusID ('Created')INSERT INTO Products (productname, statusID) VALUES (''widget1', @statusID)
This works fine if I call this stored procedure in code first, then pass it to the second stored procedure, but NOT if it is reference in the second stored procedure directly (I end up with an empty value for @statusID in this example).
My actual "Insert" stored procedures are far more complicated, but I am working towards lightening the business logic in my application ( it shouldn't have to pre-vet the data prior to executing a valid insert).
Hopefully this makes some sense - it doesn't seem right to me that this is impossible, and am fairly sure I'm just missing some simple syntax - can anyone assist?
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Mar 3, 2008
Hi all,
I have 2 sets of sql code in my SQL Server Management Stidio Express (SSMSE):
(1) /////--spTopSixAnalytes.sql--///
USE ssmsExpressDB
GO
CREATE Procedure [dbo].[spTopSixAnalytes]
AS
SET ROWCOUNT 6
SELECT Labtests.Result AS TopSixAnalytes, LabTests.Unit, LabTests.AnalyteName
FROM LabTests
ORDER BY LabTests.Result DESC
GO
(2) /////--spTopSixAnalytesEXEC.sql--//////////////
USE ssmsExpressDB
GO
EXEC spTopSixAnalytes
GO
I executed them and got the following results in SSMSE:
TopSixAnalytes Unit AnalyteName
1 222.10 ug/Kg Acetone
2 220.30 ug/Kg Acetone
3 211.90 ug/Kg Acetone
4 140.30 ug/L Acetone
5 120.70 ug/L Acetone
6 90.70 ug/L Acetone
/////////////////////////////////////////////////////////////////////////////////////////////
Now, I try to use this Stored Procedure in my ADO.NET-VB 2005 Express programming:
//////////////////--spTopSixAnalytes.vb--///////////
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim sqlConnection As SqlConnection = New SqlConnection("Data Source = .SQLEXPRESS; Integrated Security = SSPI; Initial Catalog = ssmsExpressDB;")
Dim sqlDataAdapter As SqlDataAdapter = New SqlDataAdaptor("[spTopSixAnalytes]", sqlConnection)
sqlDataAdapter.SelectCommand.Command.Type = CommandType.StoredProcedure
'Pass the name of the DataSet through the overloaded contructor
'of the DataSet class.
Dim dataSet As DataSet ("ssmsExpressDB")
sqlConnection.Open()
sqlDataAdapter.Fill(DataSet)
sqlConnection.Close()
End Sub
End Class
///////////////////////////////////////////////////////////////////////////////////////////
I executed the above code and I got the following 4 errors:
Error #1: Type 'SqlConnection' is not defined (in Form1.vb)
Error #2: Type 'SqlDataAdapter' is not defined (in Form1.vb)
Error #3: Array bounds cannot appear in type specifiers (in Form1.vb)
Error #4: 'DataSet' is not a type and cannot be used as an expression (in Form1)
Please help and advise.
Thanks in advance,
Scott Chang
More Information for you to know:
I have the "ssmsExpressDB" database in the Database Expolorer of VB 2005 Express. But I do not know how to get the SqlConnection and the SqlDataAdapter into the Form1. I do not know how to get the Fill Method implemented properly.
I try to learn "Working with SELECT Statement in a Stored Procedure" for printing the 6 rows that are selected - they are not parameterized.
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Nov 14, 2014
I am new to work on Sql server,
I have One Stored procedure Sp_Process1, it's returns no of columns dynamically.
Now the Question is i wanted to get the "Sp_Process1" procedure return data into Temporary table in another procedure or some thing.
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Jan 29, 2015
I have some code that I need to run every quarter. I have many that are similar to this one so I wanted to input two parameters rather than searching and replacing the values. I have another stored procedure that's executed from this one that I will also parameter-ize. The problem I'm having is in embedding a parameter in the name of the called procedure (exec statement at the end of the code). I tried it as I'm showing and it errored. I tried googling but I couldn't find anything related to this. Maybe I just don't have the right keywords. what is the syntax?
CREATE PROCEDURE [dbo].[runDMQ3_2014LDLComplete]
@QQ_YYYY char(7),
@YYYYQQ char(8)
AS
begin
SET NOCOUNT ON;
select [provider group],provider, NPI, [01-Total Patients with DM], [02-Total DM Patients with LDL],
[Code] ....
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Sep 19, 2006
I have a requirement to execute an Oracle procedure from within an SQL Server procedure and vice versa.
How do I do that? Articles, code samples, etc???
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Dec 28, 2005
I have a sub that passes values from my form to my stored procedure. The stored procedure passes back an @@IDENTITY but I'm not sure how to grab that in my asp page and then pass that to my next called procedure from my aspx page. Here's where I'm stuck: Public Sub InsertOrder() Conn.Open() cmd = New SqlCommand("Add_NewOrder", Conn) cmd.CommandType = CommandType.StoredProcedure ' pass customer info to stored proc cmd.Parameters.Add("@FirstName", txtFName.Text) cmd.Parameters.Add("@LastName", txtLName.Text) cmd.Parameters.Add("@AddressLine1", txtStreet.Text) cmd.Parameters.Add("@CityID", dropdown_city.SelectedValue) cmd.Parameters.Add("@Zip", intZip.Text) cmd.Parameters.Add("@EmailPrefix", txtEmailPre.Text) cmd.Parameters.Add("@EmailSuffix", txtEmailSuf.Text) cmd.Parameters.Add("@PhoneAreaCode", txtPhoneArea.Text) cmd.Parameters.Add("@PhonePrefix", txtPhonePre.Text) cmd.Parameters.Add("@PhoneSuffix", txtPhoneSuf.Text) ' pass order info to stored proc cmd.Parameters.Add("@NumberOfPeopleID", dropdown_people.SelectedValue) cmd.Parameters.Add("@BeanOptionID", dropdown_beans.SelectedValue) cmd.Parameters.Add("@TortillaOptionID", dropdown_tortilla.SelectedValue) 'Session.Add("FirstName", txtFName.Text) cmd.ExecuteNonQuery() cmd = New SqlCommand("Add_EntreeItems", Conn) cmd.CommandType = CommandType.StoredProcedure cmd.Parameters.Add("@CateringOrderID", get identity from previous stored proc) <------------------------- Dim li As ListItem Dim p As SqlParameter = cmd.Parameters.Add("@EntreeID", Data.SqlDbType.VarChar) For Each li In chbxl_entrees.Items If li.Selected Then p.Value = li.Value cmd.ExecuteNonQuery() End If Next Conn.Close()I want to somehow grab the @CateringOrderID that was created as an end product of my first called stored procedure (Add_NewOrder) and pass that to my second stored procedure (Add_EntreeItems)
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Sep 26, 2014
I have a stored procedure and in that I will be calling a stored procedure. Now, based on the parameter value I will get stored procedure name to be executed. how to execute dynamic sp in a stored rocedure
at present it is like EXECUTE usp_print_list_full @ID, @TNumber, @ErrMsg OUTPUT
I want to do like EXECUTE @SpName @ID, @TNumber, @ErrMsg OUTPUT
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Mar 28, 2007
I have a stored procedure that calls a msdb stored procedure internally. I granted the login execute rights on the outer sproc but it still vomits when it tries to execute the inner. Says I don't have the privileges, which makes sense.
How can I grant permissions to a login to execute msdb.dbo.sp_update_schedule()? Or is there a way I can impersonate the sysadmin user for the call by using Execute As sysadmin some how?
Thanks in advance
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Jan 23, 2008
Has anyone encountered cases in which a proc executed by DTS has the following behavior:
1) underperforms the same proc when executed in DTS as opposed to SQL Server Managemet Studio
2) underperforms an ad-hoc version of the same query (UPDATE) executed in SQL Server Managemet Studio
What could explain this?
Obviously,
All three scenarios are executed against the same database and hit the exact same tables and indices.
Query plans show that one step, a Clustered Index Seek, consumes most of the resources (57%) and for that the estimated rows = 1 and actual rows is 10 of 1000's time higher. (~ 23000).
The DTS execution effectively never finishes even after many hours (10+)
The Stored procedure execution will finish in 6 minutes (executed after the update ad-hoc query)
The Update ad-hoc query will finish in 2 minutes
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Sep 13, 2007
Hi all,
I am trying to debug stored procedure using visual studio. I right click on connection and checked 'Allow SQL/CLR debugging' .. the store procedure is not local and is on sql server.
Whenever I tried to right click stored procedure and select step into store procedure> i get following error
"User 'Unknown user' could not execute stored procedure 'master.dbo.sp_enable_sql_debug' on SQL server XXXXX. Click Help for more information"
I am not sure what needs to be done on sql server side
We tried to search for sp_enable_sql_debug but I could not find this stored procedure under master.
Some web page I came accross says that "I must have an administratorial rights to debug" but I am not sure what does that mean?
Please advise..
Thank You
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Oct 10, 2006
Hi,I am getting error when I try to call a stored procedure from another. I would appreciate if someone could give some example.My first Stored Procedure has the following input output parameters:ALTER PROCEDURE dbo.FixedCharges @InvoiceNo int,@InvoiceDate smalldatetime,@TotalOut decimal(8,2) outputAS .... I have tried using the following statement to call it from another stored procedure within the same SQLExpress database. It is giving me error near CALL.CALL FixedCharges (@InvoiceNo,@InvoiceDate,@TotalOut )Many thanks in advanceJames
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Nov 15, 2006
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
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May 18, 2007
This is the Stored Procedure below ->
SET QUOTED_IDENTIFIER ON GOSET ANSI_NULLS ON GO
/****** Object: Stored Procedure dbo.BPI_SearchArchivedBatches Script Date: 5/18/2007 11:28:41 AM ******/if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[BPI_SearchArchivedBatches]') and OBJECTPROPERTY(id, N'IsProcedure') = 1)drop procedure [dbo].[BPI_SearchArchivedBatches]GO
/****** Object: Stored Procedure dbo.BPI_SearchArchivedBatches Script Date: 4/3/2007 4:50:23 PM ******/
/****** Object: Stored Procedure dbo.BPI_SearchArchivedBatches Script Date: 4/2/2007 4:52:19 PM ******/
CREATE PROCEDURE BPI_SearchArchivedBatches( @V_BatchStatus Varchar(30)= NULL, @V_BatchType VARCHAR(50) = NULL, @V_BatchID NUMERIC(9) = NULL, @V_UserID CHAR(8) = NULL, @V_FromDateTime DATETIME = '01/01/1900', @V_ToDateTime DATETIME = '01/01/3000', @SSS varchar(500) = null, @i_WildCardFlag INT)
AS
DECLARE @SQLString NVARCHAR(4000)DECLARE @ParmDefinition NVARCHAR (4000)
IF (@i_WildCardFlag=0)BEGIN
SET @SQLString='SELECT Batch.BatchID, Batch.Created_By, Batch.RequestSuccessfulRecord_Count, Batch.ResponseFailedRecord_Count, Batch.RequestTotalRecord_Count, Batch.Request_Filename, Batch.Response_Filename, Batch.LastUpdated_By, Batch.LastUpdated, Batch.Submitted_By, Batch.Submitted_On, Batch.CheckedOut_By, Batch.Checked_Out_Status, Batch.Batch_Description, Batch.Status_Code, Batch.Created_On, Batch.Source, Batch.Archived_Status, Batch.Archived_By, Batch.Archived_On, Batch.Processing_Mode, Batch.Batch_TemplateID, Batch.WindowID,Batch.WindowDetails, BatchTemplate.Batch_Type, BatchTemplate.Batch_SubType FROM Batch INNER JOIN BatchTemplate ON Batch.Batch_TemplateID = BatchTemplate.Batch_TemplateID WHERE ((@V_BatchID IS NULL) OR (Batch.BatchID = @V_BatchID )) AND ((@V_UserID IS NULL) OR (Batch.Created_By = @V_UserID )) AND ((Batch.Created_On >= @V_FromDateTime ) AND (Batch.Created_On <= @V_ToDateTime )) AND Batch.Archived_Status = 1 '
if (@V_BatchStatus IS not null) begin set @SQLString=@SQLString + ' AND (Batch.Status_Code in ('+@V_BatchStatus+'))' end
if (@V_BatchType IS not null) begin set @SQLString=@SQLString + ' AND (BatchTemplate.Batch_Type in ('+@V_BatchType+'))' end END
ELSEBEGIN SET @SQLString='SELECT Batch.BatchID, Batch.Created_By, Batch.RequestSuccessfulRecord_Count, Batch.ResponseFailedRecord_Count, Batch.RequestTotalRecord_Count, Batch.Request_Filename, Batch.Response_Filename, Batch.LastUpdated_By, Batch.LastUpdated, Batch.Submitted_By, Batch.Submitted_On, Batch.CheckedOut_By, Batch.Checked_Out_Status, Batch.Batch_Description, Batch.Status_Code, Batch.Created_On, Batch.Source, Batch.Archived_Status, Batch.Archived_By, Batch.Archived_On, Batch.Processing_Mode, Batch.Batch_TemplateID, Batch.WindowID,Batch.WindowDetails, BatchTemplate.Batch_Type, BatchTemplate.Batch_SubType FROM Batch INNER JOIN BatchTemplate ON Batch.Batch_TemplateID = BatchTemplate.Batch_TemplateID WHERE ((@V_BatchID IS NULL) OR (isnull (Batch.BatchID, '''') LIKE @SSS )) AND ((@V_UserID IS NULL) OR (isnull (Batch.Created_By , '''') LIKE @V_UserID )) AND ((Batch.Created_On >= @V_FromDateTime ) AND (Batch.Created_On <= @V_ToDateTime )) AND Batch.Archived_Status = 1 '
if (@V_BatchStatus IS not null) begin set @SQLString=@SQLString + ' AND (Batch.Status_Code in ('+@V_BatchStatus+'))' end
if (@V_BatchType IS not null) begin set @SQLString=@SQLString + ' AND (BatchTemplate.Batch_Type in ('+@V_BatchType+'))' end
END
PRINT @SQLString
SET @ParmDefinition = N' @V_BatchStatus Varchar(30), @V_BatchType VARCHAR(50), @V_BatchID NUMERIC(9), @V_UserID CHAR(8), @V_FromDateTime DATETIME , @V_ToDateTime DATETIME, @SSS varchar(500)'
EXECUTE sp_executesql @SQLString, @ParmDefinition, @V_BatchStatus , @V_BatchType , @V_BatchID, @V_UserID , @V_FromDateTime , @V_ToDateTime , @SSS
GO
SET QUOTED_IDENTIFIER OFF GOSET ANSI_NULLS ON GO
The above stored procedure is related to a search screen where in User is able to search from a variety of fields that include userID (corresponding column Batch.Created_By) and batchID (corresponding column Batch.BatchID). The column UserID is a varchar whereas batchID is a numeric.
REQUIREMENT:
The stored procedure should cater to a typical search where any of the fields can be entered. meanwhile it also should be able to do a partial search on BatchID and UserID.
Please help me regarding the same.
Thanks in advance.
Sandeep Kumar
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Apr 29, 2008
I have a stored procedure that among other things needs to get a total of hours worked. These hours are totaled by another stored procedure already. I would like to call the totaling stored procedure once for each user which required a loop sort of thing
for each user name in a temporary table (already done)
total = result from execute totaling stored procedure
Can you help with this
Thanks
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Apr 29, 2004
Hi there
i have a stored procedure like this:
CREATE PROCEDURE SP_Main
AS
SET NOCOUNT ON
BEGIN TRANSACTION
exec SP_Sub_One output
exec SP_Sub_Two output
IF @@ERROR = 0
BEGIN
-- Success. Commit the transaction.
Commit Tran
END
ELSE
Rollback Tran
return
GO
now the problem is, when i execute the stored procedure's inside the main stored procedure, and these sub sp's has an error on it, the main stored procedure doesnt rollback the transation.
now i can put the "begin transation" in the two sub stored procedure's. The problem is
what if the first "SP_Sub_One" executed successfully, and there was error in "SP_Sub_Two"
now the "SP_Sub_One" has been executed and i cant rollback it... the error occured in the
"SP_Sub_Two" stored procedure ... so it wont run ... so there will be error in the data
how can i make a mian "BEGIN TRANSACTION" , that even it include the execution of stored procedure in it.
Thanks in advance
Mahmoud Manasrah
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Mar 2, 2007
Hello people,
When I am trying to call a function I made from a stored procedure of my creation as well I am getting:
Running [dbo].[DeleteSetByTime].
Cannot find either column "dbo" or the user-defined function or aggregate "dbo.TTLValue", or the name is ambiguous.
No rows affected.
(0 row(s) returned)
@RETURN_VALUE =
Finished running [dbo].[DeleteSetByTime].
This is my function:
ALTER FUNCTION dbo.TTLValue
(
)
RETURNS TABLE
AS
RETURN SELECT Settings.TTL FROM Settings WHERE Enabled='true'
This is my stored procedure:
ALTER PROCEDURE dbo.DeleteSetByTime
AS
BEGIN
SET NOCOUNT ON
DECLARE @TTL int
SET @TTL = dbo.TTLValue()
DELETE FROM SetValues WHERE CreatedTime > dateadd(minute, @TTL, CreatedTime)
END
CreatedTime is a datetime column and TTL is an integer column.
I tried calling it by dbo.TTLValue(), dbo.MyDatabase.TTLValue(), [dbo].[MyDatabase].[TTLValue]() and TTLValue(). The last returned an error when saving it "'TTLValue' is not a recognized built-in function name". Can anybody tell me how to call this function from my stored procedure? Also, if anybody knows of a good book or site with tutorials on how to become a pro in T-SQL I will appreciate it.
Your help is much appreciated.
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May 16, 2008
Hello,
I am hoping there is a solution within SQL that work for this instead of making round trips from the front end. I have a stored procedure that is called from the front-end(USP_DistinctBalancePoolByCompanyCurrency) that accepts two parameters and returns one column of data possibly several rows. I have a second stored procedure(USP_BalanceDateByAccountPool) that accepts the previous stored procedures return values. What I would like to do is call the first stored procedure from the front end and return the results from the second stored procedure. Since it's likely I will have more than row of data, can I loop the second passing each value returned from the first?
The Stored Procs are:
CREATE PROCEDURE USP_DistinctBalancePoolByCompanyCurrency
@CID int,
@CY char(3)
AS
SELECT Distinct S.BalancePoolName
FROM SiteRef S
INNER JOIN Account A ON A.PoolId=S.ID
Inner JOIN AccountBalance AB ON A.Id = AB.AccountId
Inner JOIN AccountPool AP On AP.Id=A.PoolId
Where A.CompanyId=@CID And AB.Currency=@CY
CREATE PROCEDURE USP_BalanceDateByAccountPool
@PoolName varchar(50)
AS
Declare @DT datetime
Select @DT=
(Select MAX(AccountBalance.DateX) From Company Company
INNER JOIN Account Account ON Company.Id = Account.CompanyId
INNER JOIN SiteRef SiteRef ON Account.PoolId = SiteRef.ID
Inner JOIN AccountBalance AccountBalance ON Account.Id = AccountBalance.AccountId
WHERE SiteRef.BalancePoolName = @PoolName)
SELECT SiteRef.BalancePoolName, AccountBalance.DateX, AccountBalance.Balance
FROM Company Company
INNER JOIN Account Account ON Company.Id = Account.CompanyId
INNER JOIN SiteRef SiteRef ON Account.PoolId = SiteRef.ID
Inner JOIN AccountBalance AccountBalance ON Account.Id = AccountBalance.AccountId
WHERE SiteRef.BalancePoolName = @PoolName And AccountBalance.DateX = @DT
Order By AccountBalance.DateX DESC
Any assistance would be greatly appreciated.
Thank you,
Dave
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May 31, 2008
Hi All
I'm getting this when executing the code below. Going from W2K/SQL2k SP4 to XP/SQL2k SP4 over a dial-up link.
If I take away the begin tran and commit it works, but of course, if one statement fails I want a rollback. I'm executing this from a Delphi app, but I get the same from Qry Analyser.
I've tried both with and without the Set XACT . . ., and also tried with Set Implicit_Transactions off.
set XACT_ABORT ON
Begin distributed Tran
update OPENDATASOURCE('SQLOLEDB','Data Source=10.10.10.171;User ID=*****;Password=****').TRANSFERSTN.TSADMIN.TRANSACTIONMAIN
set REPFLAG = 0 where REPFLAG = 1
update TSADMIN.TRANSACTIONMAIN
set REPFLAG = 0 where REPFLAG = 1 and DONE = 1
update OPENDATASOURCE('SQLOLEDB','Data Source=10.10.10.171;User ID=*****;Password=****').TRANSFERSTN.TSADMIN.WBENTRY
set REPFLAG = 0 where REPFLAG = 1
update TSADMIN.WBENTRY
set REPFLAG = 0 where REPFLAG = 1
update OPENDATASOURCE('SQLOLEDB','Data Source=10.10.10.171;User ID=*****;Password=****').TRANSFERSTN.TSADMIN.FIXED
set REPFLAG = 0 where REPFLAG = 1
update TSADMIN.FIXED
set REPFLAG = 0 where REPFLAG = 1
update OPENDATASOURCE('SQLOLEDB','Data Source=10.10.10.171;User ID=*****;Password=****').TRANSFERSTN.TSADMIN.ALTCHARGE
set REPFLAG = 0 where REPFLAG = 1
update TSADMIN.ALTCHARGE
set REPFLAG = 0 where REPFLAG = 1
update OPENDATASOURCE('SQLOLEDB','Data Source=10.10.10.171;User ID=*****;Password=****').TRANSFERSTN.TSADMIN.TSAUDIT
set REPFLAG = 0 where REPFLAG = 1
update TSADMIN.TSAUDIT
set REPFLAG = 0 where REPFLAG = 1
COMMIT TRAN
It's got me stumped, so any ideas gratefully received.Thx
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Feb 22, 2007
I have a design a SSIS Package for ETL Process. In my package i have to read the data from the tables and then insert into the another table of same structure.
for reading the data i have write the Dynamic TSQL based on some condition and based on that it is using 25 different function to populate the data into different 25 column. Tsql returning correct data and is working fine in Enterprise manager. But in my SSIS package it show me time out ERROR.
I have increase and decrease the time to catch the error but it is still there i have tried to set 0 for commandout Properties.
if i'm using the 0 for commandtime out then i'm getting the Distributed transaction completed. Either enlist this session in a new transaction or the NULL transaction.
and
Failed to open a fastload rowset for "[dbo].[P@@#$%$%%%]". Check that the object exists in the database.
Please help me it's very urgent.
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