Need To Read One Text File Into Three Tables

Jul 24, 2001

Can the header record be read into one table, the detail into another and the trailer into a third within one data transformation or would this have to be done with an active script task.

I then have to take this data and write it back out to one file with a header and detail lines.

Would vb be better for that part or can it be done easily with active script using the file system object. I could write the one header record and append the detail lines after.

Any help would be appreciated.

Thanks,
DTS newbie.

View 3 Replies


ADVERTISEMENT

Read Text File From SQL Server, Read Its Content, And Load It In RichTextBox (Related Component: Context.Response.BinaryWrite(), And StreamReader)

Nov 26, 2007

OBJECTIVE: I would like to read a text file from SQL Server 2000, read the text file content, and load its conntents in a RichTextBoxTHINGS I'VE DONE AND HAVE WORKING:1) I've successfully load a text file (ex: textFile.txt) in sql server database table column (with datatype Image) 2) I've also able to load the file using a Handler as below: using System;using System.Web;using System.Data.SqlClient;public class HandlerImage : IHttpHandler {string connectionString;public void ProcessRequest (HttpContext context) {connectionString = System.Configuration.ConfigurationManager.ConnectionStrings["NWS_ScheduleSQL2000"].ConnectionString;int ImageID = Convert.ToInt32(context.Request.QueryString["id"]);SqlConnection myConnection = new SqlConnection(connectionString);string Command = "SELECT [Image], Image_Type FROM Images WHERE Image_Id=@Image_Id";SqlCommand cmd = new SqlCommand(Command, myConnection);cmd.Parameters.Add("@Image_Id", System.Data.SqlDbType.Int).Value = ImageID;SqlDataReader dr;myConnection.Open(); cmd.Prepare(); dr = cmd.ExecuteReader();if (dr.Read()){ //WRITE IMAGE TO THE BROWSERcontext.Response.ContentType = dr["Image_Type"].ToString();context.Response.BinaryWrite((byte[])dr["Image"]);}myConnection.Close();}public bool IsReusable {get {return false;}}}'>'>
<a href='<%# "HandlerDocument.ashx?id=" + Eval("Doc_ID") %>'>File
</a>- Click on this link, I'll be able to download or view the file WHAT I WANT TO DO, BUT HAVE PROBLEM:- I would like to be able to read CONTENT of this file and load it in a string as belowStreamReader SR = new StreamReader()SR = File.Open("File.txt");String contentText = SR.Readline();txtBox.text = contentText;BUT THIS ONLY WORK FOR files in the server.I would like to be able to read FILE CONTENTS from SQL Server.PLEASE HELP. I really appreciate it.

View 1 Replies View Related

Read Text File From Flat File Connection Manager SSIS

May 13, 2008

Hello Experts,
I am createing one task (user control) in SSIS. I have property grid in my GUI and 2 buttons (OK & Cancle).
PropertyGrid has Properties like SourceConnection, OutputConnection etc....right now I am able to populate Connections in list box next to Source and Output Property.

Now my question to you guys is depending on Source Connection it should read that text file associated with connection manager. After validation it should pick header (first line of text file bases on record type) and write it into new file when task is executed. I have following code for your reference. Please let me know I am going in right direction or not..
What should go here ?
->Under Class A

public override DTSExecResult Execute(Connections connections, VariableDispenser variableDispenser, IDTSComponentEvents componentEvents, IDTSLogging log, object transaction)

{

//Some code to read file and write it into new file

return DTSExecResult.Success;

}


public const string Property_Task = "CustomErrorControl";

public const string Property_SourceConnection = "SourceConnection";



public void LoadFromXML(XmlElement node, IDTSInfoEvents infoEvents)

{

if (node.Name != Property_Task)

{

throw new Exception(String.Format("Invalid task element '{0}' in LoadFromXML.", node.Name));

}

else

{

try

{



_sourceConnectionId = node.Attributes.GetNamedItem(Property_SourceConnection).Value;



}

catch (Exception ex)

{

infoEvents.FireError(0, "LoadFromXML", ex.Message, "", 0);

}

}

}

public void SaveToXML(XmlDocument doc, IDTSInfoEvents infoEvents)

{

try

{

// // Create Task Element

XmlElement taskElement = doc.CreateElement("", Property_Task, "");

doc.AppendChild(taskElement);

// // Save source FileConnection

XmlAttribute sourcefileAttribute = doc.CreateAttribute(Property_SourceConnection);

sourcefileAttribute.Value = _sourceConnectionId;

taskElement.Attributes.Append(sourcefileAttribute);

}

catch (Exception ex)

{

infoEvents.FireError(0, "SaveXML", ex.Message, "", 0);

}

}

In UI Class there is OK Click event.

private void btnOK_Click(object sender, EventArgs e)

{

try

{



_taskHost.Properties[CustomErrorControl.Property_SourceConnection].SetValue(_taskHost, propertyGrid1.Text);

btnOK.DialogResult = DialogResult.OK;

}

catch (Exception ex)

{

Console.WriteLine(ex);

}

#endregion

}

View 10 Replies View Related

Read Text File By T-SQL

Feb 16, 2008

hi
how can i read a txt file by using T-SQL commands.
thanx

View 12 Replies View Related

Help Me! Read Text File In Sql

Jul 20, 2005

HELLO,please help me, how to read txt file and then insert it to sql table.i have file like this name.txe<...01230123192312390213200323423i4u23490342342342343....>I have 4 column and want to fractionise this text '012301231923123902132003'and put in to table.Best regardsRobert

View 3 Replies View Related

Read Text File

Apr 24, 2007

Hi,

I have the text file in my server.

Is it possible to read that text file and insert into the table.



pls advice



Regards

Antony

View 3 Replies View Related

Read Text File From SqlServer

Apr 23, 2007

Hi Frinds,
I have the text file in my server.
Is it possible to read the text file and insert into table via sql server stored procedure.

View 1 Replies View Related

Read Text File To Dataset

Mar 26, 2007

with the help of the following code am able to read the text file
now i need to insert values to the datatable in dataset
can anybody help me on this regard

string path = Server.MapPath("Account.txt");
StreamReader sr = File.OpenText(path);
string contents = sr.ReadToEnd();
Label1.Text = contents;
Label1.Text = contents.Replace(Environment.NewLine,"<br>");
sr.Close();


how shall i spilt them and add each value to two fields of the datatable

for example i have the fields in text file as
Username1:Password1
Username2:Password2
etc
i need to add the username seperatelt to a field called username in table
and password in password field of the datatable
an example with code would be better and helpful

thanks
shruhti

View 1 Replies View Related

Read Data From Text File And Insert To Sql Table

Mar 28, 2008

hi my friends
i want read data from text file,and write to my table in sql,
please help me

M.O.H.I.N

View 6 Replies View Related

BULK INSERT From A Text (.csv) File - Read Only Specific Columns.

Apr 23, 2008

I am using Microsoft SQL 2005, I need to do a BULK INSERT from a .csv I just downloaded from paypal. I can't edit some of the columns that are given in the report. I am trying to load specific columns from the file.

bulk insert Orders
FROM 'C:Users*******DesktopDownloadURL123.csv'
WITH
(
FIELDTERMINATOR = ',',
FIRSTROW = 2,

ROWTERMINATOR = ''
)

So where would I state what column names (from row #1 on the .csv file) would be used into what specific column in the table.



I saw this on one of the sites which seemed to guide me towards the answer, but I failed.. here you go, it might help you:

FORMATFILE [ = 'format_file_path' ]

Specifies the full path of a format file. A format file describes the data file that contains stored responses created using the bcp utility on the same table or view. The format file should be used in cases in which:

The data file contains greater or fewer columns than the table or view.


The columns are in a different order.


The column delimiters vary.


There are other changes in the data format. Format files are usually created by using the bcp utility and modified with a text editor as needed. For more information, see bcp Utility.

View 12 Replies View Related

Integration Services :: How To Read A Specific String From Text File As Output Variable In SSIS

Nov 5, 2015

I am downloading a webpage as a text file in order to read a specific string to assign it as a variable/parameter in order to create an output file name. I would like to know how would I be able to look for a specific string and output as another variable for the rest of the package.

2015 Conforming Loan Limits
------------------------------------------------------------------------
o _Loan Limits for Calendar Year 2015--All Counties _[XLS]
</DataTools/Downloads/Documents/Conforming-Loan-Limits/FullCountyLoanLimitList2015_HERA-BASED_FINAL_FLAT.xlsx>_ ,
_[PDF]
</DataTools/Downloads/Documents/Conforming-Loan-Limits/FullCountyLoanLimitList2015_HERA-BASED_FINAL.pdf>_
​ o _List of 46 Counties with Increases in Loan Limits for 2015

[Code] ...

To explain it a more better way, I have a sample webpage text here. I should be searching for "FullCountyLoanLimitList" appended by the current year (like FullCountyLoanLimitList2015) and copy the entire file name in the text file and assign it to another variable so that I can download that specific file using WebClient connection.

View 4 Replies View Related

Import From Text File Into Two Tables

Jul 16, 2002

Quick Question!

If you have both invoice header lines and invoice detail lines in a comma delimited file, how can I get the data in the file to be imported into two different tables. I can produce a text file eg:

1,20,10/03/2002,39 High Street Any Town,,
2,20,Fluffy Slippers,2,Red,10.99
2,20,Pyjamas,3,Black,15.99
2,20,Trousers,1,Lilac,24.99
1,21,10/03/2002,11 Gibson Close,
2,21,Sandles,1,Black,12.99
2,21,Shoes,4,Blue,23.99
1,22,13/03/2002,45 Mill Street,
2,22,Womble Feet,4,White,16.99
2,22,Glass Slipper,1,Transparent,23.99

Lines with 1 in the first column should go in the InvoiceHeader table
Lines with 2 in the first column should go in the InvoiceDetails table.

I have tried with DTS but to no avial - ActiveX scrips in the Transform Data Task can only seem to access one data destination - it one table not two.

Any Ideas?

Julia

View 3 Replies View Related

Writing Multiple SQL Tables To One Text File

Apr 7, 2008

I am trying to create a text file from multiple SQL Tables using @BCP_Command. I tried using DTS and SQL but the number of columns in the tables have to be the same size when doing a union. I also not to place a delimeter between each column. I've learned how to use BCP_commands on one file not sure if you can make it work with two or more.

Rich Pezick

View 3 Replies View Related

2 Sql Tables To A Text File With Comma Delimited

Aug 10, 2006



hi ,

I have 2 sql tables. 1 is the header table and another is the detail table. How can I have the header record being appended in the text file and then have the detail records being appended to a same text file again with comma delimited ?

View 3 Replies View Related

Import Data From Text File To Multiple Tables

Feb 8, 2008



I have a text file which contains the data that has to be inserted into multiple tables.The columnames of table 1 form the H1 follwed by Details D1,D1,D1...
The column names of table two form the H2 followed by details D2,D2,D2 so on and similarly for Table 3.
Am using a link server to the file directory and schema.ini which defines the column names fofr the text file

Is there any way of defining column names for more than one table through the schema.ini? or is there any other way through I can parse the text file contents to multiple tables?


Sample text file:
H1,JobDate,JobNumber,FileName,
D1,13/02/2008,asdf123,text1.txt
D1,13/02/2008,asdf123,text2.txt
D1,13/02/2008,asdf123,text3.txt

H2,PagesUsed,PagesPrinted,Pages emailed
D2,10,10,9
D2,1000,100,99
D2,50,22,93


Schema.Ini - defined for the first table

[LogConfig.txt]
Format=CSVDelimited
CharacterSet=ANSI
ColNameHeaders=true
Col1=JobDateText Width 20
Col2=JobNumberText Width 20
Col3=FileName Text Width 100

Hoe do i define the column names for the second table. All these contents are in a single text file and need to be parsed only thru sql.

Any help/suggestions are welcome..
Thanks a lot for taking time to read this.



View 1 Replies View Related

How Do I Export Data From MS SQL Server Tables To Text File With 'insert' Statements

Jan 3, 2005

I am trying to take an entire MS SQL database and put it in an sql file. I have succesfully copied the tables into an sql file by highlighting the tables in enterprise manager and choosing 'generate sql script'.

That gives me the structure, but now I would like the data (in insert statements). I have looked in enterprise manager's export wizard and sql analyzer to no avail. There seem to be a lot of options for exporting data except this one! Please point me in the right direction.

At the end of the day, I would like to be able to put everything in a text file. Then, should I have problems, I can just copy my text into query analyzer and have a brand new database.

Thank you in advance.

View 4 Replies View Related

Integration Services :: Inserting Data Into Tables From Text File By Having Certain Condition

Nov 8, 2015

I have a text file which has rows 7 rows.I want to insert the data into SQL table using ssis In text file we have a  column which has values as Y or N...I wanted to take only those rows which are Y...But we have only 6 rows in SQL table.It does not have the column with Y or N.

View 2 Replies View Related

Read Text From Message Tab

Feb 28, 2008

I am trying to catch and parse the message after passing a transaction to SQL from a clr proc. For example in the below code after passing sp.ExecuteAndSend(qry) how can I receive the message of "(1 row(s) affected)" from the messages tab. I know that I can write to the message tab with sp.Send, but is it possible to read from the output?

Thank you in advance for your assistance





Code Snippet
Imports System.Data.SqlClient

Partial Public Class StoredProcedures
_
Public Shared Sub prepxml _
(ByVal sInputFile As String)
Dim sContents As String
Dim sp As SqlPipe = SqlContext.Pipe()
Dim qry As New SqlCommand()
Dim stmReader As New StreamReader(sInputFile)

Try
'Create a string reader and pass it the input parameter of the
'file path. The sContents variable will receive the content of
'the stream reader
sContents = stmReader.ReadToEnd()
stmReader.Close()
'Replace single quotes to enclose the quotes so errors aren't raised
sContents = sContents.Replace("'", "''''")
'Create a query object and convet the sContents to an xml data
'type
qry.CommandText = " SELECT CONVERT(XML, '" & _
sContents & "')"
'Execute the query and pass the result set back to SQL
sp.ExecuteAndSend(qry)

sp.Send(qry.CommandText.ToString.Substring(1, 3000))
Catch ex As Exception
'Cath any exceptions and use a sqlpipe to send the error
'message back to sql
sp.Send(ex.Message.ToString)
End Try
End Sub
End Class

View 3 Replies View Related

SQL 2012 :: How To Do Selective Read Of File Stored In File Table

Jul 2, 2015

I have a filetable that contains a binary file. I need to do a selective read of the file stored in the file table. I can write a C# CLR function that will open the file, read n bytes the from a starting byte. Or I can write a SQL statement that reads the stream in the filetable into a VARBINARY variable using SUBSTRING beginning at the starting byte (offset from 1) for the same n bytes.

Both give me the same result. However, the SQL statement takes considerably longer to read. I know there is overhead in reading through SQL (interpreted language), but the difference in performance is substantial, and I can only attribute this performance degradation if SQL first tries to "load" the entire stream before it identifies the portion of the stream that it needs to read beginning at the starting byte offset.

I wonder if this is the case or if there is another option to read a stream from a filetable directly through SQL queries that is more efficient.

View 3 Replies View Related

Help In Using ADO.NET To Read From Text Files(CSV Delimited)

Mar 2, 2007



Hello there

I have written a small code that is used to read records from a txt or a csv file, but when i try to read from a txt or csv file which is in unicode, i get the following error

No value given for one or more required parameters........this error is recieved on the following line

dtadpt.Fill(DataSet.Tables("table2"))



The code for reading from a file is as follows

Dim dtrow As DataRow

Dim cmdtxt, file, path

Dim dtadpt As New System.Data.OleDb.OleDbDataAdapter

Dim Command As System.Data.OleDb.OleDbCommand

Dim Conn As System.Data.OleDb.OleDbConnection

file = 'name of the file'

path = 'path of file'

Conn = New System.Data.OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;" & _

"Data Source=" & path & ";" & "Extended Properties=""text;HDR=YES;FMT=Delimited""")

For Each dtrow In DataSet.Tables("table1").Rows

Dim id



id = dtrow.Item("id")

cmdtxt = "Select * from " & file & " where id = " & id



Command = New System.Data.OleDb.OleDbCommand(cmdtxt, Conn)

dtadpt.SelectCommand = Command

Next

DataSet.Tables.Add("table2")

dtadpt.Fill(DataSet.Tables("table2"))

this code works if i choose a csv or txtfile which is in ANSI format. But i want to read from a unicode file because i have some information in that unicode format that i want to store

any idea how this can be possible



thanks and best regards

Saad

View 1 Replies View Related

How Read File CSV File In Remote Server Using Bulk

Mar 24, 2008

Hi All,

I need to read a csv file, which is in remote server using SQl Bulk Insert Command.

Can I read a file Which is in remote server using BULK INSERT.

Thank you.......

View 1 Replies View Related

Adding A Full Text Search Across Multiple Tables (with Text Fields)

Sep 7, 2007

Hi, i'm trying to do a full text search on my site to add a weighting score to my results.  I have the following database structure:
Documents: - DocumentID (int, PK) - Title (varchar) - Content (text) - CategoryID (int, FK)
Categories: - CategoryID (int, PK) - CategoryName (varchar)
I need to create a full text index which searches the Title, Content and CategoryName fields.  I figured since i needed to search the CategoryName field i would create an indexed view.  I tried to execute the following query:
CREATE VIEW vw_DocumentsWITH SCHEMABINDING ASSELECT dbo.Documents.DocumentID, dbo.Documents.Title, dbo.Documents.[Content], dbo.Documents.CategoryID, dbo.Categories.CategoryNameFROM dbo.Categories INNER JOIN dbo.Documents ON dbo.Categories.CategoryID = dbo.Documents.CategoryID
GOCREATE UNIQUE CLUSTERED INDEX vw_DocumentsIndexON vw_Documents(DocumentID)
But this gave me the error:
Cannot create index on view 'dbname.dbo.vw_Documents'. It contains text, ntext, image or xml columns.
I tried converting the Content to a varchar(max) within my view but it still didn't like.
Appreciate if someone can tell me how this can be done as surely what i'm trying to do is not ground breaking.

View 2 Replies View Related

Read Or Capture Complete Running Sql Text?

Feb 11, 1999

Hello:

We are running some test on our application which involves long-running transaction in an application that was purchased from a vendor. It is a PB
and we don't have access to all of the code. We are not sure why it runs so slow when we start this long_running process. We are not sure if they are using a stored procedure or not.

We ran updaet statistics becuase alot of data was added before we kicked off the process. We want to capture all of the sql code that is running so we can perhaps add indices.

Under EM, we click on the thread and can get a dialog box that shows the running sql code but the dialog box isn't expandable

THerefore I am wondering if there is a storec provedure or if someone has a script, to see what the complete text of sql is for a running proess? Any shareware tools?


Any information that you can provide will be appreciated. Thanks.

David Spaisman


--------------------------------------------------------------------------------


|

View 1 Replies View Related

Excel: Read Column As Text (IMXE=1 Does Not Seem To Help)

Sep 8, 2006

Hi!

We currently have a problem while reading Excel files. The file has one column we want to read as DT_(W)STR which Jet delivers to us only as DT_R8 as there are plenty of numerical entries in that column before one alphanumerical appears.

We first tried with IMEX=1 but as described in http://support.microsoft.com/kb/194124/en-us will only parse the first eigth characters as "TypeGuessRows" is set to 8 and can't be edited.

Is there any way to read a column in Excel in a way typed by the SSIS designer (DT_(w)STR in our case)?



With best regards,

Hauke Schlichting

PS: Designing a "decoy" Excel file with column headers and first columns set is not really considered an option ;-)

View 2 Replies View Related

How To Read Text Inside HTML Files

Apr 16, 2008

Hi,

I just want to know how to search text/record inside the Html files. I had one column in my database named €˜Path€™ I saved the html file names in this column and the physical files in a folder. Full Text search is enabled on this column. Whenever I try to search it returns nothing.

Just need one small example to know how it works, what functions used to search inside the files and how.

Thanks
Navi

View 8 Replies View Related

What Is The Best Way To Combine Two Text File Into One Text File In SSIS

Mar 20, 2008



Hi,

I am looking for a way to combine two text files into one file. I am thinking of using a batch file (DOS command ) to do it. Any suggestion please?

View 6 Replies View Related

ODBC Linked Tables Go Read Only

Jun 14, 2007

Hi,
I have an Access database Front End which use SQL server as a Back End. The two are connected using ODBC. Occasionally, some of the linked tables in Access go read only. I can't add or edit records. The only way I know to get round the problem is to delete the link and re-create it. Refreshing the link does not work. Can anybody suggest why this would happen, and the best way to fix it when it does occur?

Edited 12:10 06/14/07
Some extra info. At the same time it goes read only, the link loses it's primary key.


Thanks

Colin

View 1 Replies View Related

Read XML File From File System?

Jan 8, 2002

Anyone reading XML disk-files into SQL Server?

I have a process that I may want to do this with.

It would be a stored procedure that would read the XML attributes into 2 tables, the number of attributes could be 1-N, so I thought XML would be a good choice. Also, one of the attributes could be up to 4000 characters. I think this may limit our options, can 100-150 4000 character strings be passed in a standard call to a query/proc in SQL?

Currently the client application makes round-trip network calls to save upwards of 100 pairs of data. 1 header row, and many detail rows. All within a transaction.

I think If we move an XML file to the SQL box, then do all the import/save work on the "Server" side it would be much better. Cutting the transaction time down a lot by not doing so many round-trips at network speed...

Thoughts?

View 1 Replies View Related

Error Msg 6522, Level 16, State 1 Receives When Call The Assembly From Store Procedure To Create A Text File And To Write Text

Jun 21, 2006

Hi,
I want to create a text file and write to text it by calling its assembly from Stored Procedure. Full Detail is given below

I write a code in class to create a text file and write text in it.
1) I creat a class in Visual Basic.Net 2005, whose code is given below:
Imports System
Imports System.IO
Imports Microsoft.VisualBasic
Imports System.Diagnostics
Public Class WLog
Public Shared Sub LogToTextFile(ByVal LogName As String, ByVal newMessage As String)
Dim w As StreamWriter = File.AppendText(LogName)
LogIt(newMessage, w)
w.Close()
End Sub
Public Shared Sub LogIt(ByVal logMessage As String, ByVal wr As StreamWriter)
wr.Write(ControlChars.CrLf & "Log Entry:")
wr.WriteLine("(0) {1}", DateTime.Now.ToLongTimeString(), DateTime.Now.ToLongDateString())
wr.WriteLine(" :")
wr.WriteLine(" :{0}", logMessage)
wr.WriteLine("---------------------------")
wr.Flush()
End Sub
Public Shared Sub LotToEventLog(ByVal errorMessage As String)
Dim log As System.Diagnostics.EventLog = New System.Diagnostics.EventLog
log.Source = "My Application"
log.WriteEntry(errorMessage)
End Sub
End Class

2) Make & register its assembly, in SQL Server 2005.
3)Create Stored Procedure as given below:

CREATE PROCEDURE dbo.SP_LogTextFile
(
@LogName nvarchar(255), @NewMessage nvarchar(255)
)
AS EXTERNAL NAME
[asmLog].[WriteLog.WLog].[LogToTextFile]

4) When i execute this stored procedure as
Execute SP_LogTextFile 'C:Test.txt','Message1'

5) Then i got the following error
Msg 6522, Level 16, State 1, Procedure SP_LogTextFile, Line 0
A .NET Framework error occurred during execution of user defined routine or aggregate 'SP_LogTextFile':
System.UnauthorizedAccessException: Access to the path 'C:Test.txt' is denied.
System.UnauthorizedAccessException:
at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy)
at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize, ileOptions options)
at System.IO.StreamWriter.CreateFile(String path, Boolean append)
at System.IO.StreamWriter..ctor(String path, Boolean append, Encoding encoding, Int32 bufferSize)
at System.IO.StreamWriter..ctor(String path, Boolean append)
at System.IO.File.AppendText(String path)
at WriteLog.WLog.LogToTextFile(String LogName, String newMessage)

View 13 Replies View Related

How To Read Block Of Rows From Database Tables

Jul 27, 2007

have created a Database Application in Java and display all the records in tabular format of one Table. This table have Millions of Rows, If I run Select * from Table, then my Machine not responding, so Now I wants to add paging of 1000 rows at one time.

Is there are any option/query to read block of rows at one time and then query again for next page ?

i.e In MYSQL have LIMIT clause with Select Statement

Please let me know..

Database : SQL Server 2000/2005,

Thanks in Advance
Laxmilal

View 3 Replies View Related

Can't Read Tables If Not In Sysadmin Server Role

Jan 16, 2008



Listed below are some basic info about my application.


.net 2.0 web application

SQL 2000 database

Single sign-on. Windows Authentication with impersonate set to true in web.config:

<authentication mode="Windows"/>

<identity impersonate="true"/>

Connection String in web.config: <add name="conn" connectionString="Data Source=MyRemoteSeverName;Initial Catalog=MyDBName;Integrated Security=SSPI; " providerName="System.Data.SqlClient;"/>




The problem I'm having now is that any users that are not in the sysadmin server role can't read any table. Say if I have 2 users:

Domain1User1 ( in db_datareader and db_datawriter Database Role, no sever role assigned)
Domain1User2 ( in db_datareader and db_datawriter Database Role, sysadmin Server Role)

Here is what's expected to happen if everything goes well.


A list of customers ( first name, last name, age, etc) in a gridview should show up after login.

After both users logged in, Domain1User1 received an exception message of "Object reference not set to an instance of an object".

Domain1User2, however, was able to see the list.

I checked SQL Server Logs, and found 2 items:
Login succeeded for user 'Domain1User1' ... Connection TRUSTED
Login succeeded for user 'Domain1User2' ... Connection TRUSTED.
Based on the log file, it appears that both users had good connections to the database. Then why is it that User1, which is not in sysadmin Server Role, was not allowed to make a query?

Now if I assign sysadmin Server Role to Domain1User1 as well, the User1 will be able to see the list without seeing the exception.

Can someone shed some light for me please ?






View 5 Replies View Related

Read File

Aug 28, 2003

Any one can help me how to read a file(.txt) with in the store procedure?

View 2 Replies View Related

Read From .ini File

Jan 4, 2006

hi,
i have a requirement in which i need to read from a .ini file in the stored procedure of sql server 2K.

is it possible? i tried searching on google but i cannot find anything that can help.

View 1 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved