Flat File Source And ConnectionString Property

Sep 11, 2007

Hi,
i have inherited a SSIS project that was left unfinished by a previous developer. One thing i notice with it is that all the flat file sources in the connection manager have hardcoded paths for the ConnectionString property. I would like to change this so that at least the path, and if possible the file name, are dynamic - i.e. they are determined either by parameters passed into the package when it is run or they are contained within a config file.

Is this possible? Can anyone supply a link to an article or tutorial specifically covering this?

Many thanks

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Changing The ConnectionString Property For A File Connection Manager

Mar 14, 2006

I have a package that I plan to run against about 700 databases to look for anomalies. I have several package variables in place that are passed in at runtime. One of them will hold the path and filename of the error log for the current database in process. I want each database to generate it's own error log for documentation and research purposes. However, when I run the package, it continues to use the path and filename that I entered when I created the File Connection Manager. I am trying to update that value in a Script Task by using the ConnectionManager class and setting the value for the "ConnectionString" property. This method is working for the OLEDB Connection Manager (which tells the package which Access database to process), but not for my File Connection Manager. Please help!

DO

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Nov 10, 2006

Hi all,

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Debugging is succesful but i am not getting any error output in the Flat file destination file.

i had done exactly which is written in the msdn tutorial of SSIS.

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Sep 14, 2006

Hi,

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Thanks,

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Dec 21, 2006

Hi all

I have a flat file.I am trying to set the value for the property "HeaderRowsToSkip" during runtime.I have set an expression for this in my "flat file connection manager". But this is not working.The connection manager is not able to take the value during runtime.

My expression is as follows:

DataRowsToSkip : @[user:: Var]

where "Var" is my variable which gets the value from the rowcount component and trying to set it back to the "HeaderRowsToskip" property.

I ve even tried setting the value to the "HeaderRowsToSkip" property in the expression builder.

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Can anyone help me out in solving this????

Thanks in advance

Regards

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Jun 28, 2006

I am having trouble initializing my connection. This is the code:


Dim
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        Dim DBConnClient As New
SqlConnection(ConfigurationManager.AppSettings("DBConnClient"))       


        Dim Sqlcomm1 As New SqlCommand


        Dim Sqlcomm2 As New SqlCommand


        DBConnPhone.Open()


       
DBConnClient.Open()

Once I start debugging, it stops and give me the error "The ConnectionString Property was not initialized" Any suggestions?

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Feb 14, 2007

 
Hi, After many nights without sleep I'm not seeing this? Can anyone help why I'm getting a ConnectionString Property not set error? thanks!
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Jul 30, 2007

In short, I have a couple grid views on a page that are used for editing as well as sorting, etc.  The grids are setup to use the SqlDataSources.  I'm trying to deploy this to a server environment for different instances (test,cert,prod) and am trying to set the ConnectionString for the SqlDataSource in the code behind (Page_Load()).  Everything works well, except, I get an error message that says the "ConnectionString Property Has Not Been Initialized."  Its a javascript alert coming up on top of the grid view.
Here is how I'm trying to set the ConnString in the Page_Load():this.EmployeeTimeCardDataSource.ConnectionString = ConfigurationManager.ConnectionStrings[connStr].ConnectionString;
Here is an example of the DataSource.<asp:SqlDataSource ID="EmployeeTimeCardDataSource" runat="server"    SelectCommand="sp_Select_Managers_Employees_List"    SelectCommandType="StoredProcedure">  <SelectParameters>     <asp:SessionParameter Name="CurrentUser" SessionField="User" Type="String" />  </SelectParameters></asp:SqlDataSource>
 

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Oct 22, 2007

I am getting an error message that says that my connection string has not been intialized I have initialized it. 
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Jan 25, 2008

Hi all
      This is the code in my web.config file.
       <appSettings>    <add key="ConnectionString" value="server=127.0.0.1;database=testdb;uid=sa;pwd=sa"/>     </appSettings>
      When I'm connecting to the sqlserver database,the page shows that The ConnectionString property has not been initialized.
      The code that I used to get the "ConnectionString" as belows
using System.Configuration;
protected static string connectionString =ConfigurationSettings.AppSettings["ConnectionString"]; 
  public static object GetSingle(string SQLString,params SqlParameter[] cmdParms)  {   using (SqlConnection connection = new SqlConnection(connectionString))   {    using (SqlCommand cmd = new SqlCommand())    {     try     {                              PrepareCommand(cmd, connection, null,SQLString, cmdParms);      object obj = cmd.ExecuteScalar();      cmd.Parameters.Clear();      if((Object.Equals(obj,null))||(Object.Equals(obj,System.DBNull.Value)))      {            return null;      }      else      {       return obj;      }         }     catch(System.Data.SqlClient.SqlException e)     {          throw new Exception(e.Message);     }         }   }  }
 
These code works well on my machine.When running on my colleague's machine ,the page show that exception.
  Any ideal?

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The ConnectionString Property Has Not Been Initialized.

Mar 21, 2008

I tried to insert my inputs into the database but it says "The ConnectionString property has not been initialized."
 
These are my codes:
SubmitAssigment.aspx.vb
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SubmitAssigment.aspx
 
 <%@ Page Language="VB" AutoEventWireup="false" CodeFile="SubmitAssigment.aspx.vb" Inherits="Student_SubmitAssigment" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"> <title>Untitled Page</title> <style type="text/css"> .style1 { width: 100%; } .style2 { width: 70px; } .style3 { width: 106px; } </style></head><body> <form id="Form1" method="post" enctype="multipart/form-data" runat="server"> <p> &nbsp;</p> <table class="style1"> <tr> <td class="style2"> Subject:</td> <td> <asp:DropDownList ID="DropDownList1" runat="server" Height="16px" Width="253px"> <asp:ListItem Selected="True">Select one....</asp:ListItem> <asp:ListItem>TCP2411 - Programming Language Concept</asp:ListItem> </asp:DropDownList> </td> </tr> <tr> <td class="style2"> Assigment</td> <td> <asp:DropDownList ID="DropDownList2" runat="server" Height="16px" Width="105px"> <asp:ListItem Selected="True">Select one....</asp:ListItem> <asp:ListItem>1</asp:ListItem> <asp:ListItem>2</asp:ListItem> <asp:ListItem>3</asp:ListItem> <asp:ListItem></asp:ListItem> </asp:DropDownList> </td> </tr> </table><p> &nbsp;</p> <input type= "file" id= "File1" name= "File1" runat="server" /> <br /><br />&nbsp;<asp:Button ID="Submit1" runat="server" Text="Upload" /> <br /> <br /> <br /> <asp:LoginName ID="LoginName" runat="server" /> <br /> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConflictDetection="CompareAllValues" ConnectionString="<%$ ConnectionStrings:ConnectionString %>" DeleteCommand="DELETE FROM [UploadInfo] WHERE [StudentID] = @original_StudentID AND [Subject] = @original_Subject AND [Assigment] = @original_Assigment AND [File] = @original_File AND [Upload] = @original_Upload AND [Time] = @original_Time" InsertCommand="INSERT INTO [UploadInfo] ([StudentID], [Subject], [Assigment], [File], [Upload], [Time]) VALUES (@StudentID, @Subject, @Assigment, @File, @Upload , @Time))" OldValuesParameterFormatString="original_{0}" SelectCommand="SELECT [StudentID], [Subject], [Assigment], [File], [Upload], [Time] FROM [UploadInfo]" UpdateCommand="UPDATE [UploadInfo] SET [Subject] = @Subject, [Assigment] = @Assigment, [File] = @File, [Upload] = @Upload, [Time] = @Time WHERE [StudentID] = @original_StudentID AND [Subject] = @original_Subject AND [Assigment] = @original_Assigment AND [File] = @original_File AND [Upload] = @original_Upload AND [Time] = @original_Time"> <DeleteParameters> <asp:Parameter Name="original_StudentID" Type="String" /> <asp:Parameter Name="original_Subject" Type="String" /> <asp:Parameter Name="original_Assigment" Type="String" /> <asp:Parameter Name="original_File" Type="Object" /> <asp:Parameter Name="original_Upload" Type="String" /> <asp:Parameter Name="original_Time" Type="DateTime" /> </DeleteParameters> <UpdateParameters> <asp:Parameter Name="Subject" Type="String" /> <asp:Parameter Name="Assigment" Type="String" /> <asp:Parameter Name="File" Type="Object" /> <asp:Parameter Name="Upload" Type="String" /> <asp:Parameter Name="Time" Type="DateTime" /> <asp:Parameter Name="original_StudentID" Type="String" /> <asp:Parameter Name="original_Subject" Type="String" /> <asp:Parameter Name="original_Assigment" Type="String" /> <asp:Parameter Name="original_File" Type="Object" /> <asp:Parameter Name="original_Upload" Type="String" /> <asp:Parameter Name="original_Time" Type="DateTime" /> </UpdateParameters> <InsertParameters> <asp:Parameter Name ="StudentID" Type="String" /> <asp:Parameter Name ="Subject" Type="String" /> <asp:Parameter Name ="Assigment" Type="String" /> <asp:Parameter Name ="File" Type="Object" /> <asp:Parameter Name ="Upload" Type="String" /> <asp:Parameter Name ="Time" Type="DateTime" /> </InsertParameters> </asp:SqlDataSource> <table class="style1"> <tr> <td class="style3"> <asp:Button ID="Button1" runat="server" Text="Confirm" Width="68px" style="height: 26px" /> </td> <td> &nbsp;</td> </tr> <tr> <td class="style3"> &nbsp;</td> <td> &nbsp;</td> </tr> </table> <br /></form> </body></html> 
Can anyone help me out?
Pleasee
Thannkss... 
 

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ConnectionString Property Has Not Been Initialized

Nov 18, 2005

My IT dept set up an SQL db on a server for me and I am connected to it through a port.  They told me I had to create my tables through an MS Access adp, which I have done.  I am using VWD Express and am trying to create a login page using usernames and pw's from a db table. I am connected (at least the db Explorer tab shows I am) to the MS Access adp and can drop a GridView from my Employees table from it onto a page and get results.  I keep getting the "ConnectionString property not initialized" error message pointing to my sqlConn.Open() statement and cannot figure out why.  I have looked at hundreds of posts but can't seem to find anything that works.  If someone could point me to some post or website that could explain connecting to a SQL db through a port or whatever you think I need to learn to get this fixed I would appreciate it. Web config:
<configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
<appSettings/>
<connectionStrings>
<add name="ASPNETDB" connectionString="Description=Training;DRIVER=SQL Server;SERVER=USAWVAS27;UID=usx14611;APP=Microsoft® Visual Studio® 2005;WSID=983QD21;Network=DBMSSOCN;Address=USAWVAS27,3180;Trusted_Connection=Yes" providerName="System.Data.Odbc" />
</connectionStrings>

<system.web>
<authentication mode="Forms" />



<authorization>
<deny users="?" />
</authorization>
<customErrors mode="Off" />


</system.web>
</configuration>My login.aspx page
<%@ Page Language="VB" debug="true"%>
<%@ Import Namespace="System.Data.SqlClient" %>
<%@ Import Namespace="System.Configuration.ConfigurationManager" %>
 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">

Protected Sub LoginUser(ByVal s As Object, ByVal e As EventArgs)
Dim blnAuthenticate As Boolean = Authenticate(username.Text, password.Text)
If blnAuthenticate Then
FormsAuthentication.RedirectFromLoginPage(username.Text, False)
End If
End Sub
Function Authenticate(ByVal strUsername As String, ByVal strPassword As String) As Boolean

Dim strConnection As String = ConfigurationManager.AppSettings("ASPNETDB")
Tried this code as wellDim sqlConn As New SqlConnection(ConfigurationManager.AppSettings("ASPNETDB"))
Dim sqlConn As New SqlConnection(strConnection)

Dim sqlCmd As SqlCommand
Dim sqlDR As SqlDataReader
Dim userFound As Boolean
sqlCmd = New SqlCommand("SELECT * FROM Employees " & _
"WHERE username='" & strUsername & " ' AND password='" & strPassword & "'", sqlConn)



sqlConn.Open()
sqlDR = sqlCmd.ExecuteReader()
userFound = sqlDR.Read()
sqlDR.Close()
Return userFound
End Function
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<p>Username:<asp:TextBox ID="username" runat="server"></asp:TextBox><br />
<br />
<p>Password:<asp:TextBox ID="password" runat="server"></asp:TextBox><br />
<br />
<asp:Button ID="btnSubmit" runat="server" Text="Login" OnClick="LoginUser" />&nbsp;</div>
</form>
</body>
</html>Thanks

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The ConnectionString Property Has Not Been Initialized

Feb 5, 2006

I have installed SQL Server 2005 Express Edition.I have defined the connectionstring in my web.config as follows:
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Apr 19, 2006

Hello, I have just begun my first web application in vs 2005.  I have a done a bit of coding in VS 2003.  I have some list boxes on the page that use an ObjectDatasource that I set up with the wizard--and they work well and connect to SQL server.  But I wanted to re use some of my old code for another list box on the page and put code in myself. 
  Dim MyConnection As SqlConnection = New SqlConnection(ConfigurationManager.AppSettings("CONN_DATAConv"))
Dim ProcConnection As SqlConnection = New SqlConnection(ConfigurationManager.AppSettings("CONN_DATAConv"))
Dim myCommand As New SqlCommand(CommandText, MyConnection)
MyConnection.Open()
ProcConnection.Open() Here is what is in the web.config   <configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
<appSettings/>
<connectionStrings>
<add name="DataConvConnectionString_gisad" connectionString="Data Source=PWDGIS4;Initial Catalog=DataConv;Persist Security Info=True;User ID=gisad;Password=erv11new"
providerName="System.Data.SqlClient" />

<add name="CONN_DATAConv" connectionString="Data Source=PWDGIS4;Initial Catalog=DataConv;Persist Security Info=True;User ID=gisad;Password=erv11new"
providerName="System.Data.SqlClient" />
</connectionStrings>
 Please note that I canged the connection string call from
ConfigurationSettingsAppSettings that was in vs 2003
But the connections won't open.  Any help would be greatly appreciated.
 

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The ConnectionString Property Has Not Been Initialized

Apr 28, 2008

Hi,

I'm writing a sample code to try to connect to my local SQL 2005 Express server and run into the following error code

*******

Exception Details: System.InvalidOperationException: The ConnectionString property has not been initialized.
*******

My app is fairly easy since I'm still a newbie to SQL


using System;

using System.Configuration;

using System.Collections;

using System.Data;

using System.Data.SqlClient;

using System.Web.Configuration;



public class MovieDataReader

{


private readonly string _conString;

public SqlDataReader GetMovies()

{


SqlConnection con = new SqlConnection(_conString);

SqlCommand cmd = new SqlCommand();

cmd.Connection = con;

cmd.CommandText = "SELECT Title,Director FROM Movies";

con.Open();

return cmd.ExecuteReader(CommandBehavior.CloseConnection);

}



public MovieDataReader()

{

SqlConnection con = new SqlConnection(@"Data Source=""ANDREW_JRSQLEXPRESS"";Integrated Security=True;Initial Catalog=Movies");

SqlCommand cmd = new SqlCommand("INSERT INTO Movies VALUES ('Steven Spielberg', 'Star War')", con);


try

{


con.Open();

cmd.ExecuteNonQuery();

}

finally

{


con.Close();

}

}

}

Can somebody please point out what I'm doing wrong here, thanks!


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Feb 13, 2007

Hi,

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At this point in time, I have suceeded in created one that creates delimited files.

However, I am now trying to create fixed-width files as you can do with the SSIS designer, but programatically.

Is there a way to programatically determine the width of a column from the source table? I can not seem to find any kind of function or member that stores this information or allows me to retrieve it.

I know what I need to change in order to set a width for a column, but I just don't know how to find the width without just asking the user to provide one.

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Mar 28, 2006

Hi,

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we are using windows schedular for that.

we will have one new flatfile everyday.

Is there any process to attach this file to flat file source dynamically?

The requirement is,

The flat file should be able to read the new flatfile everyday.

we have no option change it manually, the flatfile source should have to take the file automatically at that time.

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Feb 14, 2007

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Apr 17, 2008

Hello,
am trying to run a SP in my class against my database.
However, I get the error below.
The connection string is in the web.config file as thus
<connectionStrings>  <add name="cell_ConnectionString" connectionString="Data Source=xxx.xxx.xxx.xxx,2433;Network Library=DBMSSOCN;Initial Catalog=day;User ID=day;Password=jdhje5rhydgd;" providerName="System.Data.SqlClient"/> </connectionStrings>
and the connection string name is called in my class as thus
 1 SqlConnection con = new SqlConnection(ConfigurationManager.AppSettings["cell_ConnectionString"]);
2
3 SqlCommand command = new SqlCommand("cell_ConnectionString", con);
4 command.CommandType = CommandType.StoredProcedure;
5
  
What is wrong here ?
thanks
Ehi
 
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.InvalidOperationException: The ConnectionString property has not been initialized.Source Error:




Line 49: command.CommandType = CommandType.StoredProcedure;
Line 50:
Line 51: con.Open();
Line 52:
Line 53: command.Parameters.Add(new SqlParameter("@csv", SqlDbType.VarChar, 8000, "recipients"));
Source File: c:inetpubwwwrootizevwwwrootwelcomesms.aspx.cs    Line: 51

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May 27, 2006

I'm struggling with the different methodologies for using DataSets in 2.0. I can knock this out in no time flat in 1.0, but am bogged down in 2.0. Can anyone guide me on the right track? My code is below. I'm forming a DataSet from a SQL Server Express database from the user's choice from a drop down. My connection string "ASOCTCOConnectionString" is declared in my web.config and used successfully throughout in the WYSIWYG configurations of my databound controls.  But I want to control this in code. This si getting frustrating and right now I'm longing for the clean simplicity I had with Web Matrix :(
In any case, any suggestions? It crashes with this error when opening the connection with MyConn.Open(). I just want to be able to configure a DataSet and apply it to my controls and results.
<code>
Dim connectionString As String = System.Configuration.ConfigurationManager.AppSettings("ASOCTCOConnectionString")
Dim MyConn As System.Data.IDbConnection = New System.Data.SqlClient.SqlConnection(connectionString)
Dim MyQuery, SearchString As String

Dim myAdapter As New System.Data.SqlClient.SqlDataAdapter
Dim myDataSet As New System.Data.DataSet
Dim mySelectCommand As New System.Data.SqlClient.SqlCommand
mySelectCommand.CommandText = "SELECT * from Device_Type where Category LIKE " & DDLDevType.SelectedItem.Text
mySelectCommand.Connection = MyConn
MyConn.Open()
Grid1.DataSource = myDataSet
Grid1.Databind()
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Aug 15, 2007

Hello Ereryone,

I have Flat File as my source. Before i tried to load the data in to ORACLE Destination thru SCD component the error was with ole db.

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thank you

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Mar 6, 2006

Hi all

I have some problems with the "Flat File Source" ...
I am trying to load a textfile, but IS allways cuts the rows ...
When I look at the preview while designing, the row is complete,
so I am wondering what IS is doing ...

Thanks for any comments

Best regards
Frank Uray

Here is what I am trying to load (one row from the file):
WPBX1 1.2 19330065002695435000 001200526000 000020002002-11-13-11.17.55.2220262006-03-03-05.50.44.322629002000010001AG2006-03-03-05.50.44.322629WIS030EPF033200602173410567000101 271275 2006030220060303200603032006030320060303 200603032006030320060303 200603032006030320060303200603031 0.000 200.000A UWCE 1 24617 10844890000000000 0.000000 0.000 0.000 0 149.500 149.500 149.500 00100010 0.000000000000000E+00 0.000000000000000E+00 0.000000000000000E+00 0.000000000000000E+00 1.000000000000000E+00 1.000000000000000E+00 0.000000000000000E+00 0.000000000000000E+0000 0000000001CV ÊÊ 00 1.150 200.000 0001-01-01-00.00.00.00000000120052600071200180K 712 71550 230.000 230.000 230.000 0.000 230.0000010 C 100.000000 2006-03-03-05.50.44.3226291567 230.000 230.000 230.000 0.000 230.0000010?C 100.000000 2006-03-03-05.50.44.3226291568 230.000 230.000 230.000 0.000 230.0000010?C 100.000000 2006-03-03-05.50.44.3226291585 230.000 230.000 230.000 0.000 230.0000010?C 100.000000 2006-03-03-05.50.44.3226291590 -80.500 -80.500 -80.500 0.000 -80.5000010?C 35.000000 2006-03-03-05.50.44.3226291640 -80.500 -80.500 -80.500 0.000 -80.5000010 C 35.000000 2006-03-03-05.50.44.3226291830 149.499 149.499 149.499 0.000 149.4990010?C 65.000000 2006-03-03-05.50.44.322629


On SQL Server I get only this:
WPBX1 1.2 19330065002695435000 001200526000 000020002002-11-13-11.17.55.2220262006-03-03-05.50.44.322629002000010001AG2006-03-03-05.50.44.322629WIS030EPF033200602173410567000101 271275 2006030220060303200603032006030320060303 200603032006030320060303 200603032006030320060303200603031 0.000 200.000A UWCE 1 24617 10844890000000000 0.000000 0.000 0.000 0 149.500 149.500 149.500 00100010 0.000000000000000E+00 0.000000000000000E+00 0.000000000000000E+00 0.000000000000000E+00 1.000000000000000E+00 1.000000000000000E+00 0.000000000000000E+00 0.000000000000000E+0000 0000000001CV

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Mar 29, 2006

Hi guys,
I'm getting this error:System.InvalidOperationException: The ConnectionString property has not been initialized
when I'm trying to connect to an SQL database using the following code:
Dim mySelectQuery As String = "SELECT [tabl_id] FROM [myTable]"Dim myConnection As New SqlConnection(System.Configuration.ConfigurationManager.AppSettings("myConnString"))Dim myCommand As New SqlCommand(mySelectQuery, myConnection)myConnection.Open()Dim myReader As SqlDataReadermyReader = myCommand.ExecuteReader()While myReader.Read()   Response.Write(myReader("tabl_id") & "<br/>")End WhilemyConnection.Close()
and in web.config:
<appSettings/>   <connectionStrings>      <add name="myConnString" connectionString="Data Source=100.100.100.100;Initial Catalog=myDatabase;User ID=me;Password=password" providerName="System.Data.SqlClient"/>   </connectionStrings>
If I place the actual connection string inside instead of trying to reference the web.config setting it works, but using 'System.Configuration.ConfigurationManager.AppSettings' returns the error. Is there something I'm doing wrong?

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Flat File Source Nightmare

Sep 24, 2006

I've been working 4 days non stop on this project, lost a complete weekend on it and I totally had it.
Please have a look at this "simple" question:

I have a for each loop that checks for csv files in a folder. The path of the file(s) is stored in a variable varFileName.
So far so good. But then I start with a data flow task and inside that data flow task I need to access one of those csv files at the time whenever it loops.

So my best guess is use a flat file source because that's the only task I see in the list that fits my question.
But the thing is, you set up a connection to a....yes right, a flat source connection and there you have to select a flat file.

But no, I don't want to select ONE file, I need to access them all as the loop goes through all files.
I'm sure this is something easy but I don't see it anymore.

I'm off taking a nap, need sleep
Could someone please point me to a direction?

Many thanks!

Worf

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May 3, 2007

I have a SSIS package loading a lot of CSV file, which first line is the column head. Some file are ordered differently. However, package still try to load the file use predefined column order (it seems it doesn't check the head of each file see if it matchs the predefined column order).



Any way to force the package the check each file's head? or I had to manually check it using VB.Net script?

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FLAT FILE SOURCE DYNAMICALLY

Dec 1, 2007

hi all

I have a table which has the paths where the source files need to be collected.

So I have a set of files which I need to collect. So I need to iterate through the result set which retrieves the paths

where the files can be found and set this dynamically to connection string of flat file connection manager.

Can anyone please let me know how to do this.

Can you be a little elaborate as to how we can do this because I am really new to SSIS.

Please help me as I am new to SSIS.

Thanks

Sai

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Mar 7, 2007

I am trying to make a SSIS package that will loop trough all files in a directory and load information from them.

I can do this with Raw File Sources since they allow me to use a variable name as the file path, but I cant seem to do the same with Flat File Sources. Is there a way to change the connection to a Flat File Source on each iteration of a loop? Actually, if this is possible with all types of file sources (like excel files) I would love to know about it too.

I was thinking about renaming the file through a script task but that does not seem like the most elegant solution so decided to see if some one here knows of a more proper way before I go that direction.

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Aug 29, 2006

Is there away to use wild card in the file name for the flat file data source?

Like //servername/directory/*.txt

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May 17, 2006

I want to read the following file using the Flat File Source flow:

10000 Router
20000 Hub
10000 Switch
30000 Server
40000 Harddisk


Spaces are used between the numbers (e.g. 10000) and the following text (e.g. Router). Each line is temrinated by a {CR}{LF} pair. I would normally think of this as a "fixed width" file.

But in the Flat File connection manager, if I use format "Fixed width", the preview shows a row width of 1 character wide (the first row contains the number "1"; the next row contains "0", and so on for the remaining 3 rows.in the first line) Not what I had in mind. How do I setup SSIS to handle this file in intended maner?



TIA,



Barker

P.S. I never had any trouble with this type of file under Sql 2000 DTS. Also, have you noticed the crappy-looking "bitmap" displayed when one wants to click and define columns for a fixed-width file?

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Jun 7, 2007

Hi,



I'm using an OLEDBSource to select some data and then putting to in a Flat File destination.



However, when I look at the data in the OLEDBSource, they´re like this:

1. id

2. name

3. address



...but in the flatfile it comes out in the wrong order.



How can I fix this?



Thank you so much.

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Flat File Source Problem...

Jan 17, 2007

I have a weird thing happening.
I have an .csv file. When I try to load it into a table, I can do it easily in DTS 2000. But when I am trying to do it in SSIS 2005 with exactly the same settings (like Text qualifier, row delimiter etc.), I am getting an error: "The last row in the sampled data is incomplete. The column or the row delimiter may be missing or the text is qualified incorrectly." I looked at the file and it looks complete to me.

What could be the problem ?

P.S. DTS 2000 is on 32-bit Windows, and SSIS 2005 is on 64-bit Windows 2003. Could that we a problem ?

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Feb 8, 2008

i am importing a file using the Flat File Data Flow Source, it works fine but seems to miss data records every so often (not entire rows, just records inside the rows). The file has 149 columns and usually has around 15,000 to 20,000 rows.

For example, this is a sample of the input:
AccountNum, CancelDate, CancelReason
123~2/2/08~ADC
345~2/1/08~CCC
789~2/5/08~CRC

After the Flat File Source imports the file I get back:
AccountNum, CancelDate, CancelReason
123~2/2/08~ADC
345~2/1/08~
789~2/5/08~CRC

has anyone ever seen this or heard of this happening. It is usually the same column that misses records and this only happens when it runs from a job (in debug mode it always works fine).

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Apr 10, 2007

Hello!  I'm recieving an error when I submit a form to an Access database.  I took this site over from someone else and kept their code as I'm more of a designer than a programmer.  If anyone has any ideas as to how to fix it, I would really appreciate it.  I'm pretty clueless when it comes to this.  I've tried to figure it out on my own, but I seem to be failing.  Any help would be great!  Here's what I receive when I submit the form:
 
The ConnectionString property has not been initialized.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.InvalidOperationException: The ConnectionString property has not been initialized.Source Error:



An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. Stack Trace:



[InvalidOperationException: The ConnectionString property has not been initialized.]
System.Data.OleDb.OleDbConnection.Open() +203
modern_foods.promotions_form.saveInfo(Object s, EventArgs e) +535
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +108
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +57
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +18
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +33
System.Web.UI.Page.ProcessRequestMain() +1292
Thank you in advance!

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