Need Timed Event To Delete Items With NULL Value
May 12, 2007
I am generally a C programmer and have little experience with DB programming, so I apologize right from the start.
I have a table that allows a registration item with a verification item that will be NULL when the item is created. What I wish to do is delete these if the verification item is still NULL after a specified time (say 24 to 48 hours).
I would prefer to do this with some sort of trigger in one of two ways and any suggestions are much appreciated.
1. Have a stored procedure or function (not sure which is best to utilize) that runs every 2 days which checks the table for the NULL values and deletes any older than 48 hours.
2. Create a stored procedure or function when the registration is made that will check if the verification is still NULL for that particular record 24 hours later.
I would think the first would be the simplest, but am not certain.
Again, forgive my inexperience with DB programming and again I appreciate any advice given.
Thanks,
Steven Henley
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May 12, 2006
I cannot find an easy way to DELETE items which are > 1 time in my table (i am working with MS SQL 2000)
idserialisOk
-------------------
2AAA1
3BBB0
5dfds0
6CCC1
7fdfd 0
8AAA0
9CCC0
I want to DELETE each Row IN
SELECT doublons.serial, Count(doublons.serial) AS 2Times
FROM doublons
GROUP BY doublons.serial
HAVING Count(doublons.serial)>1
and WHERE isOK = 0
in my exemple , after deleting, my table must look like
idserialisOk
-------------------
8AAA1
9CCC1
3BBB0
5dfds0
7fdfd0
thank you for helping
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Nov 29, 2015
I have a query that returns material(items) that are used in an event on a certain day.
SELECT C.categoryName, count(I.itemID) AS InMission
from items as I
RIGHT JOIN Categories AS C on I.categoryID = C.categoryID
INNER JOIN LinkMissionItem as LM on I.itemID = LM.itemID
INNER JOIN Missions as M on LM.missionID = M.MissionID
where '2015/12/19' BETWEEN M.freightLeave and M.freightReturn AND isReturned = 0
GROUP BY C.categoryName, C.categoryID
ORDER BY C.categoryID
There are a total of 20 categories and I would like all the categories listed in the result even though there are no items booked in a mission. At the moment, I can only get the categories that have items in that category booked in a mission. I hoped that the RIGHT JOIN on the categories table would do the trick but it doesn't.
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Feb 28, 2008
Hello,
please, is there SO who can help me resolve my problem? I'm developing a simple ASP application.
I have 2 tables - T_Employees , P_Users
T_Employees = all employees of a company, P_Users = users of the system, P_Users is sub-set of T_Employees, PERNR is link
I need result of:
SELECT e.Name, u.Permitions FROM T_Employees AS e LEFT OUTER JOIN P_Users AS u ON e.PERNR = u.PERNR and (e.PERNR = 1) .
If an employee with PERNR = x is not a user (is not in P_Users) , I expect to recieve 1 row with u.Permitions=null
But what happens!
If I put this query to Management studio, I recieve 1 row (as I expect). Than I run exactly the same query in ASP page and it doesn't return any row (recordcount=0).
And what is even more strange - it worked. Suddenly I met this problem in all my pages and I can't find where the problem consist in. I always take SQL query from ASP VB into query analyzer and it works. But not on my pages.
It looks like the ASP works with different settings or as QA corrects my query before execution.
I'm totaly confused by this. Have you ever met ST like this?
Thanks for your advice
Petr
petr DOT chary@gmail DOT c o m
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Mar 17, 2008
I have "sqlGetReservationMembers" datasource in my ascx code and another datasource in 'KillReservation'. As you can see "sqlGetReservationMembers" uses a SELECT command only. I have verified this several times. The 3rd block below is the only place in code-behind where "sqlGetReservationMembers" is referenced. When the "KillReservation" fires I get an error stating "Deleting is not supported by data source 'sqlGetReservationMembers' unless DeleteCommand is specified". I'm confused because I can't see where the 'sqlGetReservationMembers' delete event is being fired. I have removed the datasource and recreated it but the problems returns. What am I missing?
Thanks
<asp:SqlDataSource ID="sqlGetReservationMembers" runat="server" ConnectionString="<%$ ConnectionStrings:SiteSqlServer %>" SelectCommand="sp_GetReservations" SelectCommandType="StoredProcedure"> <SelectParameters> <asp:ControlParameter ControlID="gvMyRides" Name="ID" PropertyName="SelectedValue" Type="Int32" /> </SelectParameters> </asp:SqlDataSource>--------------------------------------------------------------------------------- Protected Sub KillReservation(ByVal RideID As Integer, ByVal MemberID As Integer)
Using Myconnection As New SqlConnection(Config.GetConnectionString("SiteSqlServer")) Dim Mycommand As New SqlCommand("sp_KillReservation", Myconnection) Mycommand.CommandType = CommandType.StoredProcedure Mycommand.Connection.Open() Mycommand.Parameters.Add(New Parameter("@MemberID", TypeCode.Int32, MemberID)) Mycommand.Parameters.Add(New Parameter("@RideID", TypeCode.Int32, RideID)) Mycommand.ExecuteNonQuery() Myconnection.Close() End Using
End Sub----------------------------------------------------------------------------------Protected Sub gvMyRides_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles gvMyRides.SelectedIndexChanged
sqlGetReservationMembers.SelectParameters.Item("ID").DefaultValue = Me.gvMyRides.SelectedValue Me.gvReservationList.DataSourceID = Me.sqlGetReservationMembers.ID
..More Code..........
End Sub-----------------------------------------------------------------------------------
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Jul 7, 2006
I frequently have the problem where I have a list of items to delete ina temp table, such asProjectId Description------------- ----------------1 test12 test43 test34 test2And I want to delete all those items from another table.. What is thebest way to do that? If I use two IN clauses it will do it where itmatches anything in both, not the exact combination of the two. I can'tdo joins in a delete clause like an update, so how is this typicallyhandled?The only way I can see so far to get around it is to concatenate thecolumns like CAST(ProjectId as varchar) + '-' + Description and do anIN clause on that which is pretty nasty.Any better way?
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Jun 14, 2007
Hi There, I have created a trigger which supposingly will do event before delete the record from its own table.unfortunately when i try delete the record to test it whether it will do the event (inserting some records to another table), i found that it was not doing the event like i wanted to be. :(the trigger is as below :=======================CREATE TRIGGER TG_D_AGENT ON dbo.AgentFOR DELETEASbegindeclare @vAgentID as numeric,@vAgency as varchar(50),@vUnit as varchar(50),@vAgentCode as varchar(50),@vName as varchar(50),@vIC as varchar(14),@vAddress as varchar(100),@vContactNumber as varchar(50),@vDownlink as varchar(50),@vGSM as varchar(10),@vAM as varchar(10),@vDeleted_date as datetime set @vDeleted_date = convert(datetime, convert(varchar(10) , getdate(),103),103)declare cur_policy_rec CURSOR forselect AgentID,Agency,Unit,AgentCode,[Name],IC,Address,ContactNumber,Downlink,GSM,AM from insertedopen cur_policy_recfetch from cur_policy_rec into @vAgentID,@vAgency,@vUnit,@vAgentCode,@vName,@vIC, @vAddress,@vContactNumber,@vDownlink,@vGSM,@vAM WHILE @@FETCH_STATUS=0BEGIN INSERT INTO [Agent_history] (AgentID,Agency,Unit,AgentCode,Name,IC,Address,Con tactNumber,Downlink,GSM,AM,Deleted_date) VALUES(@vAgentID,@vAgency,@vUnit,@vAgentCode,@vNam e,@vIC,@vAddress,@vContactNumber,@vDownlink,@vGSM, @vAM,@vDeleted_date)fetch from cur_policy_rec into @vAgentID,@vAgency,@vUnit,@vAgentCode,@vName,@vIC, @vAddress,@vContactNumber,@vDownlink,@vGSM,@vAM enddeallocate cur_policy_recend===============================in oracle , i normallly can do something like this...====================================CREATE TRIGGER TG_D_AGENT ON dbo.AgentBEFORE DELETE ON dbo.Agent FOR EACH ROWbeginIs that such thing function like 'BEFORE' in MS SQL SERVER 2000, coz in sql server im not sure they do have or not. Plz someone help me on this...realy appreciated if can!
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Apr 18, 2007
I have an event:
Private Sub SqlDataSourceIncome_Deleted(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.SqlDataSourceStatusEventArgs) Handles SqlDataSourceIncome.Deleted
Dim command As SqlClient.SqlCommand
command = e.Command
If command.Parameters("@nReturnCode").Value <> 0 Then
DROPDEAD()
End If
That fires from:
<DeleteParameters>
<asp:Parameter Name="nDeletebyId" Type="Int64" />
<asp:Parameter Name="nOtherId" Type="Int64" />
<asp:Parameter Direction="Output" Name="nReturnCode" Type="Int64" />
<asp:Parameter Direction="Output" Name="nReturnId" Type="Int64" />
</DeleteParameters>
End Sub
When I:
GridViewIncome.DeleteRow(GridViewIncome.SelectedRow.RowIndex)
But nReturnCode is ALWAYS NULL... I even did a stored procedure that just:
ALTER PROCEDURE [dbo].[sp_nDeletebyId]
@nReturnCode bigint output,
@nReturnId bigint output AS
SET @nReturnCode = 0
SET @nReturnId = 0
And STILL got nothing but the NULLS... the insert & update stuff works fine, with identical code... it's just the DELETED event that I can't seem to knock. Has anyone seen this before? The above sample stored proc did return 0 when executed one the server...
and, BTW, the row is deleted!
Chip Kigar
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Apr 17, 2007
Hi: I'm try to create a stored procedure where I sum the amounts in an invoice and then store that summed amount in the Invoice record. My attempts at this have been me with the error "The multi-part identifier "items.TAX" could not be bound"Any help at correcting my procedure would be greatly appreciate. Regards,Roger Swetnam ALTER PROCEDURE [dbo].[UpdateInvoiceSummary] @Invoice_ID intAS DECLARE @Amount intBEGIN SELECT Invoice_ID, SUM(Rate * Quantity) AS Amount, SUM(PST) AS TAX FROM InvoiceItems AS items GROUP BY Invoice_ID HAVING (Invoice_ID = @Invoice_ID) Update Invoices SET Amount = items.Amount WHERE Invoice_ID =@Invoice_IDEND
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Feb 25, 2015
I am struggling to come up with a set-based solution for this problem (i.e. that doesn't involve loops/cursors) ..A table contains items (identified by an ItemCode) and the set they belong to (identified by a SetId). Here is some sample data:
SetIdItemCode
1A
1B
24
28
26
310
312
410
[code]....
You can see that there are some sets that have the same members:
- 1 and 10
- 2 and 11
- 7, 8 & 9
What I want to do is identify the sets that have the same members, by giving them the same ID in another column called UniqueSetId.
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May 27, 2008
I have datagrid whose data source is set to SqlDataSource. SqlDataSource's connection string is set dynamically at pageload. When i click on delete link in gridview it executes delete command but row doesnt get deleted from data source. When i run Sql server profiler i found the delete statement is getting executed but the parameter is always null. why?
<asp:GridView ID="GridView1" runat="server" AllowPaging="True" AllowSorting="True"
AutoGenerateColumns="False"
Caption="Events emitted by the application." DataKeyNames="EventId" OnDataBound="GridView1_DataBound" Width="600px" OnSelectedIndexChanged="GridView1_SelectedIndexChanged" OnRowDeleting="GridView1_RowDeleting" OnRowCommand="GridView1_RowCommand">
<Columns>
<asp:BoundField DataField="EventId" HeaderText="EventId" SortExpression="EventId" />
<asp:BoundField DataField="EventTime" HeaderText="EventTime" SortExpression="EventTime" />
<asp:BoundField DataField="Message" HeaderText="Message" SortExpression="Message" />
<asp:CommandField SelectText="Vew Details" ShowDeleteButton="True" ShowSelectButton="True" />
</Columns>
</asp:GridView>
<asp:SqlDataSource ID="SqlDataSource2" runat="server" DeleteCommand="DELETE FROM aspnet_WebEvent_Events WHERE (EventId = @EventId)"
SelectCommand="SELECT EventId,EventTime,Message FROM aspnet_WebEvent_Events WHERE (ApplicationVirtualPath = @ApplicationVirtualPath)">
<SelectParameters>
<asp:ControlParameter ControlID="DropDownList2" Name="ApplicationVirtualPath" PropertyName="SelectedValue" />
</SelectParameters>
<DeleteParameters>
<asp:Parameter Name="EventId" Type="String"/>
</DeleteParameters>
</asp:SqlDataSource>
protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
}
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "Delete")
SqlDataSource2.Delete();
}
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Jan 2, 2007
Hi ,
I have One table Inside the Table, One Column have null values .
how to delete the null values from the table .Please Help me.
Thanks.
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Apr 10, 2015
I'm having an issue creating a report that can group & sum similar items together (I know in some ways, the requirement doesn't make sense, but it's what the client wants).
I have a table of items (i.e. products). In some cases, items can be components of another item (called "Kits"). In this scenario, we consider the kit itself, the "parent item" and the components within the kit are called "child items". In our Items table, we have a field called "Parent_Item_Id". Records for Child Items contain the Item Id of the parent. So a sample of my database would be the following:
ItemId | Parent_Item_Id | Name | QuantityAvailable
----------------------------------------
1 | NULL | Kit A | 10
2 | 1 | Item 1 | 2
3 | 1 | Item 2 | 3
4 | NULL | Kit B | 4
5 | 4 | Item 3 | 21
6 | NULL | Item 4 | 100
Item's 2 & 3 are child items of "Kit A", Item 5 is a child item of "Kit B" and Item 6 is just a stand alone item.
So, in my report, the client wants to see the SUM of both the kit & its components in a single line, grouped by the parent item. So an example of the report would be the following:
Name | Available Qty
--------------------------
Kit A | 15
Kit B | 25
Item 4 | 100
How I can setup my report to group properly?
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Feb 9, 2008
Hi,
All records of a table must be deleted if a field (field1) contains NULL or is made empty by a previous update command.
I did this but it only works when the field is made empty, not when it contains NULL:
dim field1 as string = ""...sql = "delete from mytable WHERE (field1=@field1)" comd = New SqlCommand(sql, oConnection) comd.Parameters.AddWithValue("@field1", field1) comd.ExecuteNonQuery()
How can i do that?
Thanks
Tartuffe
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Jan 26, 2006
I have a Sequence Container with an Exec SQL Task in it. I can't delete the task or the container. I can't disable them.
Here's how I got there:
I put a Dataflow Task and the Exec SQL Task in the container, then set a precedence constraint. Lots of complaints moving either of them. Managed to delete the Dataflow Task, but now can't do anything.
Any dieas?
Laurence
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Nov 16, 2015
I need to look at all tables in a database that has a column name of GEO
Then look for all values in each table where the GEO value is NULL and delete each of the records found...
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Jun 2, 2015
Recently we migrated our environment to 2012.
We are planning to implement Xevents in all the servers in place of Trace files and everything is working fine.
Is it possible to configure Extended event to trigger a mail whenever any event (example dead lock) occurs.
I have gone through so many websites but i never find.
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Oct 25, 2011
My SQL Server 2005 SP4 on Windows 2008 R2 is flooded with the below errors:-
Date 10/25/2011 10:55:46 AM
Log SQL Server (Current - 10/25/2011 10:55:00 AM)
Source spid
Message
Event Tracing for Windows failed to send an event. Send failures with the same error code may not be reported in the future. Error ID: 0, Event class ID: 54, Cause: (null).
Is there a way I can trace it how it is coming? When I check input buffer for these ids, it looks like it is tracing everything. All the general application DMLs are coming in these spids.
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Apr 8, 2008
I have been testing with the WMI Event Watcher Task, so that I can identify a change to a file.
The WQL is thus:
SELECT * FROM __InstanceModificationEvent within 30
WHERE targetinstance isa 'CIM_DataFile'
AND targetinstance.name = 'C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\Backup\AdventureWorks.bak'
This polls every 30 secs and in the SSIS Event (ActionAtEvent in the WMI Task is set to fire the SSIS Event) I have a simple script task that runs a message box).
My understanding is that the event polls every 30 s and if there is a change on the AdventureWorks.bak file then the event is triggered and the script task will run producing the message.
However, when I run the package the message is occurring every 30s, meaning the event is continually firing even though there has been NO change to the AdventureWorks.bak file.
Am I correct in my understanding of how this should work and if so why is the event firing when it should not ?
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May 31, 2007
Server 2003 SE SP1 5.2.3790 Sql Server 2000, SP 4, 8.00.2187 (latest hotfix rollup)
We fixed one issue, but it brought up another. the fix we applied stopped the ServicesActive access failure, but now we have a failure on MSSEARCH. The users this is affecting do NOT have admin rights on the machine, they are SQL developers.
We were having
Event Type: Failure Audit
Event Source: Security
Event Category: Object AccessEvent ID: 560
Date: 5/23/2007
Time: 6:27:15 AM
User: domainuser
Computer: MACHINENAME
Description:
Object Open:
Object Server: SC Manager
Object Type: SC_MANAGER OBJECT
Object Name: ServicesActive
Handle ID: -
Operation ID: {0,1623975729}
Process ID: 840
Image File Name: C:WINDOWSsystem32services.exe
Primary User Name: MACHINE$
Primary Domain: Domain
Primary Logon ID: (0x0,0x3E7)
Client User Name: User
Client Domain: Domain
Client Logon ID: (0x0,0x6097C608)
Accesses: READ_CONTROL
Connect to service controller
Enumerate services
Query service database lock state
Privileges: -
Restricted Sid Count: 0
Access Mask: 0x20015
Applied the following fix
http://support.microsoft.com/kb/907460/
Now we are getting
Event Type: Failure Audit
Event Source: Security
Event Category: Object Access
Event ID: 560
Date: 5/23/2007
Time: 10:51:23 AM
User: domainuser
Computer: MACHINE
Description:
Object Open:
Object Server: SC Manager
Object Type: SERVICE OBJECT
Object Name: MSSEARCH
Handle ID: -
Operation ID: {0,1627659603}
Process ID: 840
Image File Name: C:WINDOWSsystem32services.exe
Primary User Name: MACHINE$
Primary Domain: domain
Primary Logon ID: (0x0,0x3E7)
Client User Name: user
Client Domain: domain
Client Logon ID: (0x0,0x60D37C1A)
Accesses: READ_CONTROL
Query service configuration information
Query status of service
Enumerate dependencies of service
Query information from service
Privileges: - Restricted Sid Count: 0 Access Mask: 0x2008D
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Nov 2, 2007
Hi all,
Can we get the event properties by using a query?
Are there any extended stored procuder to get the above?
Scenario:
>Desktop>Right Click on My Computer
>Go to Manage and click
>Expand System Tools
>Expand Event Viewer
>Application
click on one event.We can get the log info which is the manual procudure.
But now i want to get the event properties through the Query analyzer...
Any help would be great?
Thanks,
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Oct 29, 1999
Hi,
I created a web site with asp_SQL6.5. For the past two to three days, once in a while I am getting this error.
Microsoft OLE DB Provider for ODBC Drivers error '80004005'
[Microsoft][ODBC SQL Server Driver]Timeout expired
what action it is needed to set it right?
thanks in advance.
Bye
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Jul 9, 2007
Hi Everyone,
I am getting an error message when i am trying to open my application which is designed in VB and is connected to a remote "SQLSERVER".
Error in Mian
Description:[Microsoft][SQL Native Client]Query timeout expired
Number: 2147217871
How to solve the issue, I am frequently getting this error message.
Is the issue related to a Network problem or problem with the Execution of the query by "SQLSERVER" or is it a combination of both.
It would be a great help if some one can help me out in solving this isssue.
Thanks and Regards
Shashi
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Jan 27, 2007
Hi, i have a counter on my page that gets the number of users online, i've made it possible by adding a column that gets value 1 when user login and value 0 when logout. Also the page have a frame that refreshs every 4 minutes and updates the last activity column on my users table.The problem is when session timeouts due to closing the browser of connection down, etc, i mean, when people don't logout with the logout button.I've tried to put code to that in global.asx in session_end but seems not to be working. I've tought that if i can have a page running a stored sql procedure that gets users with value 1 and compares his last activity date with current date and put it to 0 in case of inactivity it can be the solution, the problem is that i don't know how to do it. How can i have a sql procedure running every 5 minutes on server side on a remote host? I think that this is my question. If you have another solution to my problem i'll be glad to hear it, if you do not understand i can explain better.Thanks in advance.
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Sep 11, 1998
I have stored procedure here which I am running as a scheduled task. This stored procedure in turn calls 5 other stored procedures.
The scheduled task fails and the message is "SQL Server connection timed out. (Error 10024)". How do I solve this problem?
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Sep 13, 2012
I'm using some db replication tool written in JAVA. Where in the config file I have entered db driver, db url, sa and password. This tool lies in ubuntu. I couldn't able to connect to MS SQL server.
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Mar 7, 2004
hello all,
can any one explain sql State HYT00
im getting this as a part of the connection timed out message, while connecting from my node to sql server 2000 instance running on windows 2000 server.
thanks in advance
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May 19, 2008
Hi Everyone,
today i get one issue from production. Here is the description
1) when one user try to load the large volume of report (SSRS report with 2.0 million records), the other user get the timed out issue?
My SSRS report populate data from the same table and other connected user trying to insert/update the record into same table and they get timed-out error?
I am not sure but SSRS reading data only read-only & forward only mode. right? Why the other users get the timed-out issue?
Appreciate your help and suggestions.
thanks,
prashant
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Apr 17, 2007
I am having a problem with an application that does not kill timed out connections. This is normally not an issue, but when something causes the timed out connections to build up, it stops the frontend from working correctly. The frontend developers are trying to figure out how to change their code to check for and drop timed out connections at the application. Until then, I need a way to check for timed out connections at the database and drop them there via a job that will run every 10 minutes or so. I have to make sure that only timed out connections are dropped and not active ones. Any suggestions?
-SQLBill
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May 3, 2007
I have an SSIS package that looks for the existence of a file (using Konesans file watcher) on the network to begin processing. I am trying to find a way to terminate/shutdown the entire process if that file is not out there by say 7:30 AM. I think I could set a timeout on the filewatcher task, but was hoping there was another tool I could use. (If the process had to be restarted late a timeout would still countdown the same period wouldn't it? We'd still need the job to stop by 7:30.)
More background. The package, once deployed, will be called from a command line script that is started by a scheduled task normally, or manually in the event of late availability.
Thanks,
Rog
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Jan 2, 2006
Hi!
I'm trying to handle errors in SSIS package. I created Scrip task where I do following:
-----------
If CInt(Dts.Variables("BADROWSFILE").Value) <> 0 Then
Dts.Variables("ERROR_MSG").Value = "Errors in input file. Error count: " + CStr(Dts.Variables("BADROWSFILE").Value) + ". See log table and file for more info."
Dts.TaskResult = Dts.Results.Failure
Else
Dts.TaskResult = Dts.Results.Success
End If
---------
Then in package level OnError I added Execute SQL Script task where I pass ERROR_MSG as Input Parameter.
The flow gets to the SQl task and this is what I'm getting:
Error: 0xC001405B at Log error: A deadlock was detected while trying to lock variable "User::ERROR_MSG" for read access. A lock could not be acquired after 16 attempts and timed out.
Error: 0xC00291EA at Log error, SQL Task: Variable "User::ERROR_MSG" does not exist.
The variable does exist though...
Any idea?
Dima.
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Apr 21, 2008
Hi there,
i am working on SQL JDBC 2005 version 1.1. I have a liferay portal database located at server 1, wsrp portlets' database located at server 2 (with instance name instance1). The producer (liferay) have to create a connection with server 2 (use connection string) to authenticate the consumer. If the registration properties is valid, then the consumer are able to consume the wsrp portlet. (Note that i use tomcat as web container)
But when the producer connect to server 2, tomcat throws error:
com.microsoft.sqlserver.jdbc.SQLServerException: The TCP/IP connection to the host has failed. java.net.ConnectException: Connection timed out: connect
at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.loginWithoutFailover(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(Unknown Source)
at java.sql.DriverManager.getConnection(DriverManager.java:525)
at java.sql.DriverManager.getConnection(DriverManager.java:193)
at com.mypackage.utils.DBUtils.getDBConnection(DBUtils.java:45)
My connection string pattern is : "jdbcqlserver://{0}:{1};User={2};Password={3};DatabaseName={4}"
Which {0}: server name
{1}: port,
......
for ex: jdbcqlserver://server2instance1,2345:2345;User=sa;Password=Sa;DatabaseName=mydb
Is my string correct ?
Note that the error occur intermittent, not everytime.
If any one there who have got or experienced with this error, please help me. Thanks you very much
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Oct 22, 2007
We recently upgraded to SQL 2005 from SQL 2000. We have most of our issues ironed out however about every 1 minute there is a message in the Application Event log and the SQL log that states:
EVENT ID 18456 Login Failed for the users DOMAIN/ACCOUNT [CLIENT: <local machine>]
This is a state 16 message which I thought meant that the account does not have access to the default database. The account is actually the account that the SQL services run under.
Any ideas? We can't seem to figure this one out. We actually upgraded to 2005 from 2000 and had an error appear after every reboot that prevented the SQL Agent from running(This application has failed to start because GAPI32.dll was not found. Re-installing the application may fix this problem.) We did a full uninstall of SQL and reinstalled fresh and restored the databases from .bak files and that is when the EVENT ID 18546 started occuring every minute.
We don't have any SQL heavy hitters here so please be detailed with any possible solutions. That you very much for any help you can provide!
David
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