Script Component And Post Execute Method - Help Please!
May 7, 2008
Hello, I have been wrestling with a script component and the post execute method. I have obtained some bits of information from the discussions from previous posting - http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=97494&SiteID=1 and have also tried the suggested approaches. Being new to SSIS and .NET as well I am certain that I do not see the entire picture yet.
I have a Read/Write variable that I am assigning a value to. The variable is then processed through a derived column and subsequently used by a flat file.
I have eliminated the following exception thus far.
Error: 0xC0047062 at Data Flow Task, Script Component [518]: Microsoft.SqlServer.Dts.Pipeline.ReadWriteVariablesNotAvailableException: The collection of variables locked for read and write access is not available outside of PostExecute.
But, my flat file does not contain in it the assigned values to the variable. A brief summary of the process follows:
OLE DB SOURCE ===> followed by the Script Component ===> followed by the Derived Columns ===> followed by the flat file.
Sample Script is:
Public Class ScriptMain
Inherits UserComponent
Public NewName As String
Public Overrides Sub Input0_ProcessInputRow(ByVal Row As Input0Buffer)
'
' Add your code here
'
NewName = Row.BPNM
Me.Variables.ShortName = NewName
End Sub
Public Overrides Sub PostExecute()
MsgBox("In first script...")
Me.Variables.ShortName = NewName
MsgBox("variable is " & Me.Variables.ShortName)
End Sub
Question. What am I not doing that prevents me from extracting and passing the respective values to the derived column for each of the rows processed. When I try to assign the value of NewName to the Short Name variable, In red above, I encounter the post execute exception, again.
What code should I have in place to insure that I am not trying to reference the variable on a PostExecute within the normal process of the script component? Any guidance would be immensly appreciated.
I have a strange bug when trying to run SSIS. I get the message in the output window "
Information: 0x40043008 at Data Flow Task, DTS.Pipeline: Post Execute phase is beginning. " in a script component but the Post Execute method is not being called.
I have placed a firewarning as the first statement to try and debug that the procedure is being called but to no avail as it is not being output
Has anyone come across this kind of issue before or have any suggestion on how to proceed ?
After a long period of time I then got the following messge displayed
at Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSVariableDispenser90.GetVariables(IDTSVariables90& ppVariables)
at Microsoft.SqlServer.Dts.Pipeline.ScriptComponent.LockReadWriteVariables(String readWriteVariables)
at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.PostExecute()
Within the package I have two script components one that uses a readwrite variable to set the variable to be a date in the first script tasks PostExecute and then the second component uses the date variable in its PostExecute method. Running the package seemd to imply that the first postexecute write t the variable is somehow locking out the next component from reading the variable.
I have two ASP pages. Page 1 has a button that when pressed, it will display page 2. Page 2 has a button that will call the reporting service (by a URL) . The button on page 1 has the "method=post" to pass a value to page 2. Page 2 wlll use this value as variable to the reporting service.
It works fine for the first time calling the report. But after that, I go back to page 1. When press the button on page 1 and go to page 2, it cannot get the value. Is that something wrong with the reporting services.
Anyone starting to see "Cannot show Visual Studio for Applications editor. (Microsoft Visual Studio)" after installing SQL Server 2005 SP2 on x86 machines? Second, how can it be fixed?
After installing SP2, the script component editor will not edit script components created in pre SP2 releases. (I also have Visual Studio 2005 SP1 installed). The script TASK editor will start, but when attempting to open a script COMPONENT in the VSA editor, a script component created for pre-SP2 packages, the following error dialog occurs.
Cannot show Visual Studio for Applications editor. (Microsoft Visual Studio)
This same error dialog has occurred on multiple computers, none of them are running Vista (rather Windows XP SP2). All of the pre-existent pre-SP2 script components have Precompile set to true as well, since they are intended for 64 bit machines.
Now, certain posts say, register DLLs in the following directories via: for %i in (*.dll) do RegSvr32 -s %i.
One problem with these instruction is that the second directory doesn't even exist, however, a directory called "C:Program FilesCommon FilesMicrosoft SharedVSA8.0VsaEnv" does exist, which is perhaps what was meant. Even after registering the DLLs there, the script component editor will not open (erroring out after clicking the "Design Script..." button).
I have a package that used to work fine, but after I imported it into a different existing solution and tried to run it, it always stalls during the data flow task at the very end.
It will run through and process all the rows and insert them into the destination except for the last chunk. The task blocks eventually all turn green as well, but then it never proceeds to the next task after the data flow. Looking at the Progress tab for the data flow task, I get the following: Progress: Pre-Execute - 100 percent complete [DTS.Pipeline] Information: Execute phase is beginning. [DTS.Pipeline] Information: Post Execute phase is beginning. Progress: Post Execute - 0 percent complete
Then it just stays at 0 percent for Post Execute. The program doesn't hang or anything, it just doesn't progress at all. I also just checked and I run the package from its original solution and it is now exhibiting the same behavior as well.
Any ideas what might be causing this or something to do to try and figure it out or at least get more information about what might be causing it?
Yesterday, SQL Server 2005 SP2 was installed on our DEV Server (Windows 2003 SP1 x86) and now I cannot right-click a package in the Solutions Explorer window in BIDS and Execute Package. When I do, I get the following error
===================================
Object reference not set to an instance of an object. (Microsoft Visual Studio)
------------------------------ Program Location:
at Microsoft.DataTransformationServices.Project.DtsPackagesFolderProjectFeature.ExecuteTaskOrPackage(ProjectItem prjItem, String taskPath)
I know I could do this yesterday morning pre SP2. I've attempted this with a couple of different packages and solutions, so it is probably not a corrupt package (unless now they are all corrupt). I can execute in debug mode if I open the package first and then hit Start Debugging. However this is not always an optimal solution because I sometimes have many connected packages and sometimes what gets executed is not what is expected.
I have a strange problem with calling packages from c# code. Packages start to execute, but never finish. Instead an error occures in eventlog:
(message is translated into english so it can sound a bit different)
Erring application AppName.exe, version 1.0.0.0, timestamp 0x4784c811, erring module ntdll.dll, version 6.0.6000.16386, timestamp 0x4549d372, exception code 0xc0000374, error shift 0x00000000000c87b7, process ID 0x1284, application start time 0x01c852ceb26bbad3.
In debuger, execution stoppes on line "DTSExecResult res = dtsPkg.Execute();", but no error is showed.
This behaviour occured unexpectally. Application worked correctly and in a minute I wasn´t able to execute any package from an application. I also tryed it from another computer and got the same error. Calling packages directly from management studio works fine.
OS: Windows Vista Bussiness 64b
Code:
Package dtsPkg = new Package();
Variables variables = dtsPkg.Variables;
Microsoft.SqlServer.Dts.Runtime.Application dtsApp = new Microsoft.SqlServer.Dts.Runtime.Application();
Hi, I am using following code to fill my dataset. when multiple user connect to the web-site it will give me following error: Error Message: Transaction (Process ID 98) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction. I am using stored procedure to select records from database. DataSet ds = new DataSet();SqlConnection mc = OpenSqlConnection(); try {SqlCommand cmd = new SqlCommand(strCmd, mc);cmd.CommandType = CommandType.StoredProcedure; cmd.CommandTimeout = 0;if (parameters != null) {foreach (KeyValuePair<string, object> p in parameters) { cmd.Parameters.AddWithValue(p.Key, p.Value); }
}SqlDataAdapter da = new SqlDataAdapter(cmd); da.Fill(ds); }catch (Exception ex) { } finally { mc.Close(); } return ds;
Hi, I need to send a table data into flat and then ftp into different location. I was using xp_cmdshell via sql task but my network engineer is saying that this xp_cmdshell will break the security and recomond to use "Execute Process Task". If i'm using this task getting the below error. Could you advice me regrding network engineer thought and any solution for avoiding this error.
--------------------------- Execute Process Task: C:WINDOWSsystem32ftp.exe --------------------------- CreateProcessTask 'DTSTask_DTSCreateProcessTask_1': Process returned code 2, which does not match the specified SuccessReturnCode of 0. --------------------------- Thanks,
My report works with XMLDP data provider and obtains source data as a result of a web method call. This memthod returns all data necessary for the report. Thus, all of about 20 report datasets query the same web method with the same parameters and then select appropriate data with different ElementPath expressions. It's so inefficient and time-consuming! I cant have respective web method for every dataset. How can I configure SSRS to call web method only once while the report is executing? Or how can I leverage the performance at all?
I copy script that use SQL proc to call DTS package from this site.
When I run this procedure in SQL query alalyzer. I got an error messages: EXECUTE permission denied on object sp_OACreate/method/GetProperty/Destroy. I did not change anything in spExecutePKG. Even I used sa as ServerPWD. How to fix this problem? my code is exec spExecutePKG 'myserver','execl_DTS','sa','0','' Thanks jimmy
------proc original code CREATE PROC spExecutePKG @Server varchar(255), @PkgName varchar(255), -- Package Name (Defaults to most recent version) @ServerPWD varchar(255) = Null,-- Server Password if using SQL Security to load Package (UID is SUSER_NAME()) @IntSecurity bit = 0,-- 0 = SQL Server Security, 1 = Integrated Security @PkgPWD varchar(255) = ''-- Package Password AS SET NOCOUNT ON /* Return Values - 0 Successfull execution of Package - 1 OLE Error - 9 Failure of Package */ DECLARE @hr int, @ret int, @oPKG int, @Cmd varchar(1000)
-- Create a Pkg Object EXEC @hr = sp_OACreate 'DTS.Package', @oPKG OUTPUT IF @hr <> 0 BEGIN PRINT '*** Create Package object failed' EXEC sp_displayoaerrorinfo @oPKG, @hr RETURN 1 END
I'm trying to create a simple Data transfermation. I have a flat file that came of a unix server.. it's 177 bytes wide.. thought it was 175, but when I created the flat file connector, I could see some extra characters on the end.
My output is going to be an excel spreadsheet, I only want two columns from the input. I created an oledb jet 4.0 connection. and followed instructions from here :
On my first attempt to dataflow, I ran into unicode errors and had to do this:
ran into a problem with unicode errors. went to the source for the flat file. for the output column in question changed to Unicode string [DT_WSTR].
When I run , here are the errors I get:
[OLE DB Destination [513]] Error: An OLE DB error has occurred. Error code: 0x80040E09. [DTS.Pipeline]
Error: The ProcessInput method on component "OLE DB Destination" (513) failed with error code 0xC0202009. The identified component returned an error from the ProcessInput method. The error is specific to the component, but the error is fatal and will cause the Data Flow task to stop running.
[DTS.Pipeline] Error: Thread "WorkThread0" has exited with error code 0xC0202009.
[GanchoFileSource [1]] Information: The total number of data rows processed for file "\ammia01dev04D$JCPcpmgancho_venta_20070321.sal" is 19036.
[GanchoFileSource [1]] Error: Setting the end of rowset for the buffer failed with error code 0xC0047020.
[DTS.Pipeline] Error: The PrimeOutput method on component "GanchoFileSource" (1) returned error code 0xC0209017. The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing.
[DTS.Pipeline] Error: Thread "SourceThread0" has exited with error code 0xC0047038.
I've created an SSIS package that contains a Sequence Container with TransactionOption = Required. Within the container, there are a number of Execute Package Task components running in a serial fashion which are responsible for performing "Upserts" to dimension and fact tables on our production server. The destination db configuration is loaded into each of these packages using an XML configuration file. The structure of these "Upsert" packages are nearly identical, while some execute correctly and others fail. Those that fail all provide the same error messages.
These messages appear during Pre-Execute
[Insert new dimension record [1627]] Error: The AcquireConnection method call to the connection manager "DW" failed with error code 0xC0202009.
[DTS.Pipeline] Error: component "Insert new dimension record" (1627) failed the pre-execute phase and returned error code 0xC020801C.
... which are followed by
[Connection manager "DW"] Error: The SSIS Runtime has failed to enlist the OLE DB connection in a distributed transaction with error 0x8004D00A "Unable to enlist in the transaction.".
[Connection manager "DW"] Error: An OLE DB error has occurred. Error code: 0x8004D00A.
While still in debug mode, I can check the properties of the "DW" connection and successfully test the connection within the packages that fail.
The same packages run successfully when tested outside the container (i.e. no transaction) or when the configuration file is modified to point the "DW" connection to a development version of the db which is running on the same server as the source database.
I have successfully used DTCtester to verify that transactions from source to destination server are working correctly. Also tried setting DelayValidation = True with no change. I have opened a case with Microsoft and am awaiting a reply so I thought I'd throw a post out here to see if anyone else has encountered this and might have a resolution. Here's some more on the environment:
Source Server:
Windows Server 2003 Enterprise Edition SP1 SQL Server 2005 Enterprise Edition SP0
Destination Server:
Windows Server 2003 Enterprise Edition SP1 SQL Server 2000 Enterprise Edition SP3 (clustered)
Thank you in advance for any feedback you might be able to provide.
I have a SSIS package that has several Execute SQL Components. One of the first components reurns a Full Result Set of IDs based on a stored procedure call. The stored procedure can return multiple rows. I store the results to an ADO recordset (object variable) to be used later. I want the component to fail, and the package if the return of the stored procedure is zero records. What is the best way to do this? I had a raise error statement if @@rowcount was zero but this did not fail the component. Any other suggestions?
In my data flow, I am reading addresses from a CSV file. Then for each row, I would like to execute a process from the command line which outputs the latitude and longitude for the address, parse the output, and add the latitude and longitude into the pipeline. To call the process, I am using a script component transform. Here's my code:
Dim m_Latitude As Double
Dim m_Longitude As Double
Public Overrides Sub Input0_ProcessInputRow(ByVal Row As Input0Buffer)
Dim street As String
Dim city As String
Dim state As String
Dim zip As String
street = Row.address
city = Row.city
state = Row.state
zip = Row.zip
Dim p As Process = New Process()
p.StartInfo.FileName = "C:\GeoCodeDotNet.exe"
p.StartInfo.Arguments = String.Format("""{0}"" ""{1}"" ""{2}"" ""{3}""", street, city, state, zip)
p.StartInfo.WorkingDirectory = "C:\"
p.StartInfo.UseShellExecute = False
p.StartInfo.CreateNoWindow = True
p.StartInfo.RedirectStandardOutput = True
AddHandler p.OutputDataReceived, New DataReceivedEventHandler(AddressOf ConsoleDataReceived)
p.Start()
p.BeginOutputReadLine()
If p.WaitForExit(10 * 1000) Then
Row.Latitude = m_Latitude
Row.Longitude = m_Longitude
Else
p.Kill()
Row.Latitude = 0.0
Row.Longitude = 0.0
End If
End Sub
Private Sub ConsoleDataReceived(ByVal sender As Object, ByVal e As DataReceivedEventArgs)
Dim output As String() = e.Data.Split(New [Char]() {" "c})
m_Latitude = CDbl(output(0))
m_Longitude = CDbl(output(1))
End Sub
I'm just getting very weird behavior. First of all, at the point where I assign values to Row.Latitude and Row.Longitude, m_Latitude and m_Longitude don't always have valid values (e.g. - they are unassigned). Secondly, after attempting to process the first couple rows, it just stops. In my data flow, the script component is yellow, but execution has ended, and the final step of writing to the output CSV file has not even started. Finally, in the directory where my source CSV file is located, I get a SQL dump file with the following content:
I'm guessing this all has to do with some kind of threading/concurrency thing and how the data flow pipeline works. Could someone please shed some light on this?
By the way, the script component transform is synchronous. Much thanks.
In the control flow, I have more than one sequence containers, and I have a script component that I want to be executed only when of 2 last sequence finished with sucess... these 2 sequences does not have any relation with each other...
--------------------------------------------------------------- My Original Post I have to query n table(NLRImports) using the Distinct keyword, to retrieve a set of ID numbers. ( "Select DISTINCT id_nbr from NLRImport" ).
Now i want to use those values i retrieved, to process the records in the table(NLRImports) 1 by 1. How do i use those ID no's i retrieved as Variables or parameters for my next query?? If this makes sense? ----------------------------------------------------------------
First, thanks for the response.... now here is what im trying to do. I created a simple application in delphi to import information to a table in MSSql2005. This is some of the resulting columns...
Now there will be several entries with the same id no but on different dates, so i take it dates would rather be my pkey.
Then i need to take one person's entries(i work on id_nbr) and go thru all the entries taking the earliest date and comparing all the other entries for that person to the first date and select all the dates more than 19 days after the first date and less than 91 days from first date and place it in a new table. I used cursor s and while loops to kind of get it going but i know that cursors are not really recommended use but the performance implications dont bother with this particular job.
What other ways should i be using to accomplish this?
I have a package that has a data lfow task. this task imports data from a db2 database (using the IBM Ole DB provider fro db2) and adds it to sql server database table. This package was created on the server. then though version control (using TFS source control) I check out the package on my local machine. and when I open the package I get the foll 3 errors.
Error 1 Validation error. Import Account Num from BMGP_BDR: DTS.Pipeline: The component metadata for "component "DataReader Source" (1113)" could not be upgraded to the newer version of the component. The PerformUpgrade method failed.
Error 2 Error loading BMAG Download Xref Tables - bmag.dtsx: Microsoft.SqlServer.Dts.Pipeline.ComponentVersionMismatchException: The version of component "DataReader Source" (1113) is not compatible with this version of the DataFlow. [[The version or pipeline version or both for the specified component is higher than the current version. This package was probably created on a new version of DTS or the component than is installed on the current PC.]] at Microsoft.SqlServer.Dts.Pipeline.ManagedComponentHost.HostCheckAndPerformUpgrade(IDTSManagedComponentWrapper90 wrapper, Int32 lPipelineVersion)
Error 3 Error loading BMAG Download Xref Tables - bmag.dtsx: The component metadata for "component "DataReader Source" (1113)" could not be upgraded to the newer version of the component. The PerformUpgrade method failed.
I have a package which reads an Access file from a folder. My connection manager to this file is .NET providers for OledbMicrosoft Jet 4.0 OLE DB Provider.
Package works from my computer. But when I execute it on the server as a SQL Agent job, I get
The component metadata for "component "DataReader Source" (1) could not be upgraded to the newer version of the component. The PerformUpgrade method failed.
I copied the mdb file to a folder on the server which my packages have no problem reading data from.
My packages run under the same domain account as defined in proxies.
Hi,I am trying to write a method which needs to call a stored procedure and then needs to get the response of the stored procedure back to the variable i declared in the method. private string GetFromCode(string strWebVersionFromCode, string strWebVersionString) { //call stored procedure } strWebVersionFromCode = GetFromCode(strFromCode, "web_version"); // is the var which will store the response.how should I do this?Please assist.
Hi, I just have a Dataset with my tables and thats it I have a grid view with several datas on it no problem to get the data or insert but as soon as I try to delete or update some records the local machine through the same error Unable to find nongeneric method... I've try to create an Update query into my table adapters but still not working with this one Also, try to remove the original_{0} and got the same error... Please help if anyone has a solution
In a Data Flow, I have the necessity to use a SSIS variable of type €œObject€? inside Script Component and assign to it the content of 'n' variables of string type. On exiting from the script the variable of type object should contain something like in the following lines: AAAAAAAAAAAAAAAAAAAAAAAAAAAAA BBBBBBBBBBBBBBBBBBBBBBBBBBBBB CCCCCCCCCCCCCCCCCCCCCCCCCCCCC DDDDDDDDDDDDDDDDDDDDDDDDDDDDD €¦€¦€¦€¦€¦€¦€¦. €¦€¦€¦€¦€¦€¦€¦. On exiting from the data flow I will use the variable of type Object in a Script Task, by reading each element in a cyclic fashion. Is there anyone who have experienced something like this? Could anyone provide any example of that? Thanks in advance!
Hi all I'm into a project which uses a lot of views for joining 2 or more tables. Using the MERGE component in SSIS will be a huge effort coz it only has 2 inputs and I gotta SORT the input too. Isnt it possible to have a VIEW like component that joins more than 2 tables and DOESNT need sorting?? (I've thought about creating views in database engine but it breaks my data floe in SSIS and is'nt a practical solution)
I am writing a custom dataflow transformation component and I need to get the name of the preceeding component.
I have been trying to find a way to get a reference to the Package object, MainPipe object or IDTSPath90 object (connecting to the IDTSInput90 of my component) from my component because I think from there I can get to the information I want.
No idea where this bug crept in from. Have been using SSIS for 1.5 years now without hitting this problem.
I had a script component opening an XML document and parsing it using XPATH. I added some code that uses StreamReader / Streamwriter (closing one stream before starting the other). The code works without issue in my C# app.
And it ran without issue 2-3 times in SSIS. Then suddenly after running my package again, the script component says it completes successfully, yet nothing happens. I set a breakpoint on the first line of code - it never hits it. I add a msgbox as the first line of code - and it never displays.
I then close my package / exit out of ssis ... and then re-open it. When i open my script component, all of my code is GONE. All references that I added are gone.
I tried adding the streamreader/writer process to a dll I created from my c# app ... and added the DLL to the package -- same result.
I can reproduce this on 2 different computers.
Anyone experience this problem ? Any idea how to stop it ? Or debug it ?
Here is a slimmed down code sample of what causes the error :
Public Class ScriptMain Public Sub Main() Try Dim xmlDoc As New XmlDocument xmlDoc.Load("c:ulkasync_86281519_20070628045850225_4.xml") MsgBox("xmlLoaded") --this doesn't display once the package starts "acting up" Catch ex As Exception MsgBox(ex.Message) UpdateXML("c:ulkasync_86281519_20070628045850225_4.xml", ex.Message) End Try Dts.TaskResult = Dts.Results.Success End Sub Private Sub UpdateXML(ByVal fileName As String, ByVal message As String) Try Dim invalidChar As String = message.Trim().Substring(message.Trim().IndexOf("0x"), 4) Dim rd As StreamReader = New StreamReader(fileName) Dim xml As String = rd.ReadToEnd() Xml = Xml.Replace(invalidChar, String.Empty) xml = xml.Replace("", String.Empty) xml = xml.Replace("<![CDATA[<![CDATA[", "<![CDATA[") xml = xml.Replace("]]>]]>", "]]>") MsgBox("replaced") rd.Close() Dim wr As StreamWriter = New StreamWriter(fileName) wr.Write(xml) wr.Close() Dim xdoc As XmlDocument = New XmlDocument() xdoc.Load(fileName) Catch ex As Exception UpdateXML(fileName, ex.Message) End Try End Sub End Class
Alright so here is what I am trying to do. I have a form that someone fills out it has a text box as title, and a drop down box that is a category, and then a text area that is for their explanation. On the back end I am using a stored procedure called sp_store_bkm. When I execute this it works just fine and puts the data that I put in it into the to table below is the Stored procedure code: ALTER PROCEDURE sp_store_bkm @oID nvarchar OUTPUT, @oTitle nvarchar(50), @oCategory nvarchar(50), @obkmtext nvarchar(MAX) AS BEGIN INSERT INTO tbl_bkms(Title, Category, bkmtext) VALUES(@oTitle, @oCategory, @obkmtext)Set @oID= SCOPE_IDENTITY() END
Now on my front end it comes up with an error in the lower left (erros on page). When I click on the error for details it seems like it is coming fromt he connection string. I cant find anything wrong with the connection string. Below is my code for the aspx page. <%@ Page Language="VB" MasterPageFile="~/MasterPage.master" Title="Untitled Page" %><asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server"> <script> function Submit2_onclick() { Dim Connection As SqlConnection = "server=localhost;Database=BKM.mdf;integrated security=SSPI;" connection.Open() Try Dim command As SqlCommand = New SqlCommand("sp_store_bkm", connection) command.CommandType = CommandType.StoredProcedure Dim oID As New SqlParameter("@oID", SqlDbType.Int) oID.Direction = ParameterDirection.Output command.Parameters.Add(oID) command.Parameters.Add("@oTitle", title.text) command.Parameters.Add("@oCategory", category.text) command.Parameters.Add("@obkmtext", bkmtext.text) command.ExecuteNonQuery() Dim sOrderID As String = oID.Value }</script> <form method="post"> <table cellpadding="10" style="width: 100%"> <tr> <td style="width: 100px"> <span style="font-size: 10pt; font-family: Verdana"> Login ID: <br /> </span> <asp:LoginName ID="LoginName1" runat="server" Font-Names="Verdana" Font-Size="10pt" ForeColor="Red" /> <span style="font-size: 10pt; font-family: Verdana"> <br /> <br /> Title:<br /> </span> <input id="title" style="width: 374px" type="text" /><br /> <br /> <span style="font-size: 10pt; font-family: Verdana"> Category:<br /> </span> <select id="Category" name="D1" size="1" language="javascript" onclick="return Select1_onclick()"> <option selected="selected">Office Applications</option> <option>VPN</option> <option>WLAN</option> </select> <br /> <span style="font-size: 10pt; font-family: Verdana"> <br /> Your BKM<br /> </span> <textarea id="bkmtext" style="width: 378px; height: 196px"></textarea><br /> <br /> <input id="Reset1" type="reset" value="reset" /> <input id="Submit2" type="submit" value="submit" language="javascript" onclick="return Submit2_onclick()" /></td> </tr> </table> </form></asp:Content>
I am a student at DePaul University in Chicago, IL. We have a big db project tomorrow and I'm proud with the work I've done so far, I've designed my own db and tested it using queries and such. Pretty good for being introduced to SQL just a couple short months ago. Anyway, I've sort of run into a wall here. I need to have an attribute of a table be computed from others.
I'm working with 2005 Server Management Studio and I have found the computed column specification under the column properties tab. I know that I have to enter a formula, but I'm just not sure on what to do. I have a CHG_HOUR attribute in a table called "EXPERTISE" which signifies how much a consultant charges per hour, based on what he exactly does. I also have a JOB_HOURS attribute in a JOB table (that links my CONTRACT table to CONSULTANT). I want to basically give a formula that multiplies the CHG_HOUR from the EXPERTISE table by the JOB_HOURS in the JOB table. Any suggestions on how I might do this?
Thank you in advance for your response, and hopefully with more practice and courses, I can be the one helping people like me on these boards in a few years.
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I have a question about the post SP2 GDR that just came out in the last day or two. My laptop only has the client tools installed, not the server components (except for the SSIS server component). Is there any need for me to install this GDR? Does it impact the Management Studio code which views maintenance plans on remote SQL Servers or anything?
I had got the below error when I execute a DELETE SQL query in SSIS Execute SQL Task :
Error: 0xC002F210 at DelAFKO, Execute SQL Task: Executing the query "DELETE FROM [CQMS_SAP].[dbo].[AFKO]" failed with the following error: "The transaction log for database 'CQMS_SAP' is full. To find out why space in the log cannot be reused, see the log_reuse_wait_desc column in sys.databases". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
But my disk has large as more than 6 GB space, and I query the log_reuse_wait_desc column in sys.databases which return value as "NOTHING".
So this confused me, any one has any experience on this?
I'm looking for a way to refer to a package variable within any Transact-SQL code included in either an Execute SQL or Execute T-SQL task. If this can be done, I need to know the technique to use - whether it's something similar to a parameter placeholder question mark or something else.
FYI - I've been able to successfully execute Transact-SQL statements within the Execute SQL task, so I don't think the Execute T-SQL task is even necessary for this purpose.
I have a master package, which executes child packages that are located on a SQL Server. The Child packages execute other child packages which are also located on the SQL server.
Everything works fine when I execute in process. But when I set the parameter in the mater package ExecutePackageTask to ExecuteOutOfProcess = True, I get the following error
Error: 0xC00470FE at DFT Load Data, DTS.Pipeline: SSIS Error Code DTS_E_PRODUCTLEVELTOLOW. The product level is insufficient for component "Row Count" (5349).
Error: 0xC00470FE at DFT Load Data, DTS.Pipeline: SSIS Error Code DTS_E_PRODUCTLEVELTOLOW. The product level is insufficient for component "SCR Custom Split" (6399).
Error: 0xC00470FE at DFT Load Data, DTS.Pipeline: SSIS Error Code DTS_E_PRODUCTLEVELTOLOW. The product level is insufficient for component "SCR Data Source" (5100).
Error: 0xC00470FE at DFT Load Data, DTS.Pipeline: SSIS Error Code DTS_E_PRODUCTLEVELTOLOW. The product level is insufficient for component "DST_SCR Load Data" (6149).
The child packages all run fine when executed directly, and the master package runs fine if Execute Out of Process is False.
