Read Image Data From SQL Server

Sep 19, 2007

Here is my task  I am storing pdf's in sql server. I would like to retrieve the binary data from sql server and write the pdf content into an existing aspx page to the appropriate pageview section.  What is the best way to handle this.  The code works below but it loads a new browser with the content.  I need it to appear in it's tabbed section in the original aspx file.  Any assistance you can give me would be greatly appreciated.

 Thanks Jerry

oSQLConn.Open()Dim myreader As SqlDataReader

myreader = myCommand.ExecuteReader

Response.Expires = 0

Response.Buffer = True

Response.Clear()

Do While (myreader.Read())

Response.ContentType = ("application/pdf")Response.BinaryWrite(myreader.Item("img_content"))

Loop

View 5 Replies


ADVERTISEMENT

Image Data Read From SQL Server Does Not Show Up

Mar 4, 2004

Hi Guys,

I've been strugling with this problem all morning today.

Basically I store images in SQL Server 2000 database and then whould like to show them with

<img src="viewImage.aspx?image_id=10" border=1>


My table structure is setup this way

TABLE [userImages] (
[imageFilename] [nvarchar] (128) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ,
[imageContentType] [nvarchar] (50) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ,
[imageFileSize] [bigint] NULL ,
[imageFileImage] [image] NULL )


and in viewImage.aspx I have:

if (dr.Read())
{

Response.ContentType = dr.GetString(dr.GetOrdinal("imageContentType"));
Response.BinaryWrite( (byte[]) dr["imageFileImage"] );
}


I have no prolems retrieving the data from DB. But the image does not display(in IE it shows a broken link image)

What's even more puzzling is I CAN display the same image from HDD like so:

FileStream fs = File.OpenRead("D:\my_image.png");
byte[] buffer = new byte[fs.Length];
fs.Read(buffer, 0, buffer.Length);
fs.Close();

Response.ContentType = "application/octet-stream";
Response.BinaryWrite(buffer);


Am I missing something very obvious. I tried playing around with different ContentType's same result.

In my case I am forced to store images in the DB.

I've seen other examples on the net and theirs work. Please help.

Sincerely,
Vlad Orlovsky

View 1 Replies View Related

SQL Server 2005 Unable To Read Image Data

Nov 27, 2006

This just happened today and I dont know why.  I have a database on a SQL server 2005 database, that has a table called photos.  It contains image data, but not the column says <Unable to read data>.  But before that I get an error when I try to execute the table to retreive the data.  The error is below. SQL Execution Error:Executed SQL statement: SELECT ID, AlbumID, Caption, BytesOriginal, BytesFull, BytesThumb FROM PhotosError Source: System.DataError Message: Invalid attempt to Read when reader is closed. This happens with SQL Server Management Studio, and Visual Studio 2005 when I try to access it.  I tried two computers so its not that.  Any help or insight would be appreciated. 

View 2 Replies View Related

How Can I Read From Image Data Type

May 11, 2001

I want to store my MS-Word documents and Excel sheets in the database. So, i have used
the image datatype. Iam not able to download the documents from the database.
i have used getBytes() method. But when i try to download excel sheet document, i get
a error message saying, "File error: data may have been lost".
Can i get some help. can u say how can i put word and excel docs in the database and
retrieve it.
regards,
sathish

View 2 Replies View Related

Read Write Image Data With Sqlceserver

Oct 19, 2006

I was wondering if it is possible to read image data from a database in .net compact framework. Since cf does not have image.fromstream(memstream) to work with, I don't know how else to read the image from the database and then place it into a picturebox.

Here is the code I have been trying out:

Dim Img As Image
'
Dim conn As New SqlCeConnection("Data Source = My Documents est2.sdf")


conn.Open()

Dim sql As String = "SELECT * FROM Dater"
Dim cmd As New SqlCeCommand(sql, conn)
Dim reader As SqlCeDataReader = _
cmd.ExecuteReader(System.Data.CommandBehavior.CloseConnection)

While reader.Read()

TextBox1.Text = reader.Item("name")
Dim b(reader.GetBytes(1, 0, Nothing, 0, Integer.MaxValue) - 1) As Byte

reader.GetBytes(1, 0, b, 0, b.Length)
Dim ms As New System.IO.MemoryStream(b)
Dim bmp As New Bitmap(ms) <-Error: Value does not fall within expected range
Img = bmp

End While

PictureBox2.Image = Img



I get an error ,Value does not fall within expected range.

Does this mean the image was not save correctly in the database?

Thanks for any help

View 1 Replies View Related

Read Image From Sql Server

Aug 6, 2007

Hello!

My real problem is that i want to read an image from an Sql Server DB, resize them and send them, all this through a Web Service. I decide to split my problem in four steps:

1 - read image from Database
2 - Resize that image
3 - Send her back to the DB
4 - Send the image throw a web service after he use a dataset to read the data from the DB.

i try to read the database with this function




Code Snippet
public System.Drawing.Image ReadImgFromDB(Int64 imageID)
{
System.Drawing.Image image = null;
using (SqlConnection conn = new SqlConnection())
{
string connString = WebConfigurationManager.ConnectionStrings
["StringCC"].ConnectionString;
conn.ConnectionString = connString;
SqlCommand myCommand = new SqlCommand(
"SELECT Pic FROM Images WHERE ID='"+ imageID +"'", conn);
conn.Open();

byte[] imageData = (byte[])myCommand.ExecuteScalar();
System.IO.MemoryStream memStream = new System.IO.MemoryStream(imageData);
image = System.Drawing.Image.FromStream(memStream);
}
return image;
}





i introduce a valid image ID and i get this message

--- " System.ArgumentException: Parameter is not valid.
at System.Drawing.Image.FromStream(Stream stream, Boolean useEmbeddedColorManagement, Boolean validateImageData)
at System.Drawing.Image.FromStream(Stream stream)
at Service.ReadImgFromDB(Int64 chaveI) in e:Web ProjectsWSserviceApp_CodeService.cs:line 48"-----


line 48: "image = System.Drawing.Image.FromStream(memStream);"


Thank you!





View 3 Replies View Related

How Can I Read An Image Which Is In The MSSQL Server Database?

Aug 23, 2005

How can I read an Image which is in the MSSQL Server database?

View 2 Replies View Related

Sending Uploaded Image To Data Access Class When Storing Image In SQL Server 2005

Apr 20, 2007

I am using the 3-tiered architecture design (presentation, business laws, and data acess layers). I am stuck on how to send the image the user selects in the upload file control to the BLL and then to the DAL because the DAL does all the inserts into the database. I would like to be able to check the file type in the BLL to make sure the file being uploaded is indeed a picture. Is there a way I can send the location of the file to the BLL, check the filetype, then upload the file and have the DAL insert the image into the database? I have seen examples where people use streams to upload the file directly from their presentation layer, but I would like to keep everything seperated in the three classes if possible. I also wasn't sure what variable type the image would be in the function in the BLL that receive the image from the PL. If there are any examples or tips anyone can give me that would be appreciated.

View 2 Replies View Related

Report Builder - Read Data From SQL Server With Ntext Data Type

Apr 16, 2008

Hi all,

I have a column in SQL server which is of type ntext. Selecting the specific column to view it in report builder, an error message appears with the following description:

- Cannot run this report. The grouping expression 'nameofcolumn' returns the datatype binary. The Grouping Expression cannot return binary data.

Report Builder recognises this as if it was an image...

Thanks in advance!

View 2 Replies View Related

SQL Server Image Data

Jul 20, 2005

Hi! Guys,May be this question is little stupid but I want to clarify this.Let suppose I have image data field in Sql server 2000 and I am uploadingan image of 10KB(thru asp.net application).What would be the size for that table with image data field ?Is it 10KB or less than 10KB or more than 10KB ?ThanksJohnwww.e-classifiedad.com

View 2 Replies View Related

Problem Displaying Image Data From SQL Server

Apr 12, 2007

Hello,I'm having problems saving and then displaying binary data in sql server.I have a form that takes a file specified by the user and inserts this into sql server:protected void btnUploadFile_Click(object sender, EventArgs e)    {        if (theFile.PostedFile != null)        {            if (theFile.PostedFile.ContentLength > 0)            {                byte[] docBuffer = new byte[theFile.PostedFile.ContentLength];                Response.Write(theFile.PostedFile.ContentType.ToString());                if (docBuffer.Length > 0)                {                    // save to db                    DbAccess dbAccess = new DbAccess(); // my helper function for all db access etc                    try                    {                        dbAccess.BuildCommand("Incentives_SaveDocument");                        dbAccess.Parameters.Add("@docImage", SqlDbType.Image).Value = docBuffer;                        dbAccess.ExecuteNonQuery();                    }                    catch (Exception ex)                    {                        Response.Write(ex.ToString());                    }                }            }        }    }Stored proc:ALTER PROCEDURE Incentives_SaveDocument    @docImage imageASSET NOCOUNT ONINSERT INTO Table1 (theData) VALUES (@docImage)    RETURNThis appears to work fine. I store the binary data in a image column and if I query the db it shows the row as <Binary>.The problem I have is with retrieving the data and saving it to a file. The file saves OK but when I open it is contains lots of "squares" that I suppose are the binary - it doesn't show the text.The code for retrieving/displaying the doc is:protected void btnView_Click(object sender, EventArgs e)    {        DbAccess dbAccess = new DbAccess();        byte[] byteArray = null;        try        {            dbAccess.BuildCommand("Incentives_RetrieveDocument");            dbAccess.Parameters.Add("@id", SqlDbType.Int).Value = 6; // id for the doc to return            SqlDataReader reader1 = dbAccess.ReturnDataReader();            while (reader1.Read())            {                if (reader1.HasRows)                {                    byteArray = (byte[])reader1["theData"];                }            }            reader1.Close();            FileStream fs = new FileStream("file1", FileMode.CreateNew, FileAccess.Write);            fs.Write(byteArray, 0, byteArray.Length);            fs.Flush();            fs.Close();            FileInfo fileInfo = new FileInfo("file1");            HttpContext.Current.Response.Clear();            HttpContext.Current.Response.AddHeader("Content-Disposition", "attachment; filename=" + fileInfo.Name);            HttpContext.Current.Response.AddHeader("Content-Length", fileInfo.Length.ToString());            HttpContext.Current.Response.ContentType = "application/msword";            HttpContext.Current.Response.WriteFile(fileInfo.FullName);            HttpContext.Current.Response.End();                    }        catch (Exception ex)        {            Response.Write(ex.ToString());        }        finally        {            dbAccess.CloseDbConnection();        }The stored proc:ALTER PROCEDURE Incentives_RetrieveDocument    @id intASSET NOCOUNT ONSELECT * FROM Table1 WHERE id = @id    RETURNI would be grateful for any advice on this - its the first time I've worked with BLOB data.ThanksSi

View 2 Replies View Related

Inserting Image Data Type From SQL Server CE To SQL Server 2000.

Oct 23, 2006

Hi All,

I am manually replicating parts of a SQL Server CE database (running windows mobile 5.0) to a centralized SQL Server 2000 database.

My program is throwing an exception whenever I try to insert an image data type into the 2000 server from the PDA. I am using parameterized queries.

Error is as follows:
[error]
System.Data.SqlClient.SqlConnection.OnError()
at
System.Data.SqlClient.SqlInternalConnection.OnError()
at
System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning()
at
System.Data.SqlClient.TdsParser.Run()
at
System.Data.SqlClient.ExecuteReader()
at
System.Data.SqlClient.ExecuteNonQuery()
at
PDASync.Database.ExecuteIDRemote()
[/error]

The code for my ExecuteIDRemote method works fine for other queries. It also works if I remove the image column from the offending query.

Does anyone have any suggestions? Thanks.

View 1 Replies View Related

Read Binary Data From SQL Server

Oct 19, 2007

hello.
i have a _CommandPtr that has the type CommandTypeEnum::adCmdTex, and the CommandText a query("Select * from Table_1") and this select returns one row that has a binary data in it.




Code Block

_CommandPtr pCommand;
//Create the C++ ADO Command Object

pCommand.CreateInstance(__uuidof(Command));

pCommand->ActiveConnection = this->pConnection;

//Make the ADO C++ command object to accept stored procedure

pCommand->CommandType = CommandTypeEnum::adCmdText;

//Tell the name of the Stored Procedure to the command object

pCommand->CommandText = _bstr_t("select * from Table_1");

//get recordset
pRecordset = pCommand->Execute(NULL,NULL,CommandTypeEnum::adCmdText);

BYTE* buffer = NULL;
if(pRecordset != NULL)
{

while (!pRecordset->GetEndOfFile())
{

VARIANT var = pRecordset->Fields->GetItem("test")->Value;

void * pData = NULL;
SafeArrayAccessData(var.parray, &pData);
long size = GetArraySize(var, NULL);
buffer = new BYTE[size];
memcpy(buffer, pData, size);
SafeArrayUnaccessData(var.parray);
pRecordset->MoveNext();
}
pRecordset->Close();
}

where:



Code Block
long GetArraySize(const VARIANT& var, long * nElems)
{

if ( !(var.vt & VT_ARRAY) ) return -1;

long size = 0;
long dims = SafeArrayGetDim(var.parray);
long elemSize = SafeArrayGetElemsize(var.parray);
long elems = 1;
for ( long i=1; i <= dims; i++ )
{

long lbound, ubound;
SafeArrayGetLBound(var.parray, i, &lbound);
SafeArrayGetUBound(var.parray, i, &ubound);
elems *= (ubound - lbound + 1);
}
if ( nElems ) *nElems = elems;
size = elems*elemSize;
return size;
}






I enter in VARIANT var = pRecordset..... and if gives me a value... but when I put it in Memory explorer in VS, i only see this data " fe ee fe ee fe ee fe ee fe ee fe ee fe ee ...fe ee" and of course it brakes at
SafeArrayGetLBound(var.parray, i, &lbound);

Can someone tell me where I am doing a very bad thing?

P.S. I was able to read the binary data from the server using C#.NET 2.0.

View 1 Replies View Related

To Read Sql Server Data In Oracle

Jun 22, 2007

I have an ORACLE server say "A". I have a SQL Server named "B". In SQL Server I have a table named "test" who contains only one field named "aa" which is "BIT" type field. I want to query this table of "B" from "A" interface through Oracle's DB Link and ODBC dsn for Sql Server. But it gives error. If I changed the data type of field "aa" to "int", then it reads easily. Please suggest.

View 7 Replies View Related

How To Save Image In Sql Server And Display That Image In Datagrid??

Jun 27, 2007

Hay Friend's
Can u plese send me the way how to save image in sql server and display that images in datagrid or other control also like Image control or Image control Button?? Plese send the coding in C#.
 Thank's
Amit

View 5 Replies View Related

How To Store Image In Image Field In Sql Server 2000

Jul 12, 2007



hi all,

i have created a table with image field in it. Now i just want to store a jpeg file in it but not finding any way to do so.



how can i store any image ? what are the steps???????





thanx in advance



View 5 Replies View Related

HOW To Retrieve An Image From Sql Server And Display It In ASP.net Using Imagemap Or Image ?

Jul 6, 2006

Ok, the problem is that , i have a field called "Attach" in sql of type image, when selecting it , the field is getting data of type BYTE(). which am being unable to display them on an Image on the panel.

using the following vb.net code:

'Dim sel2 As String

'Dim myCom As SqlCommand

'Dim conn As New SqlConnection

'Dim drr As SqlDataReader

'Dim image As System.Drawing.Image

'sel2 = "select * from attach where att_desc = '" & DropDownList1.SelectedItem().Text & "' and doc_code = " & w_doc_code & " and subcode = " & w_doc_subcode & " and doc_num= " & w_doc_num & " "

'conn.ConnectionString = ("server=developer01;uid=sa;password=aims;database=DVPSOC;timeout=45")

'myCom = New SqlCommand(sel2, conn)

'conn.Open()

'drr = myCom.ExecuteReader()

'If drr.Read Then

' Me.ImageMap1.ImageUrl = drr.Item("attach")

'End If

'conn.Close()

Am getting an exeption on the following line Me.ImageMap1.ImageUrl = drr.Item("attach")

saying: Conversion from type 'Byte()' to type 'String' is not valid.

knowing that i tried converting using ToString but it's not getting any output then.

thanks for your help.

View 4 Replies View Related

Which Is The Best Way To Read From A Txt File And Insert Data Into Sql Server?

Mar 21, 2008

Hi, I was wondering which is the best way to read data from a txt file and insert each row into sql.
OLE DB Command could be? It will be necesary to work with variables?
My txt file will have a defined width (if it is necessary to know). I will have many rows with many columns. I have to map eah column from the txt file to it's corresponding column in sql server and insert data into it for each row.
Thanks for your help!

View 7 Replies View Related

Read Large Binary Data From Sql Server 2005

Jul 14, 2007

Hi I've followed a tutorial on how to write and read varbinary(max) data to and from a database. But when i try to read the data i get the error that the data would be truncated, but only when the varbinary(max)  is greater then 8kB. I've used a system stored procedure (sp_tableoption) to set the table that holds the data to store data outside rows. To select the data i'm using a stored procedure:               SELECT imageData , MIMEType FROM Pictures WHERE (imageTitle = @imageTitle)        And then using an .aspx page to Response.Write the data:Using conn As New sql.SqlConnection            conn.ConnectionString = ConfigurationManager.ConnectionStrings("myConnectionString").ToString            Dim getLogoCommand As New sql.SqlCommand            getLogoCommand.CommandType = Data.CommandType.StoredProcedure            getLogoCommand.CommandText = "GetPicture"            getLogoCommand.Connection = conn            Dim imageTitleParameter As New sql.SqlParameter("@imageTitle", Data.SqlDbType.NVarChar, 200)            imageTitleParameter.Value = Request("imageTitle")            imageTitleParameter.Direction = Data.ParameterDirection.Input            getLogoCommand.Parameters.Add(imageTitleParameter)            conn.Open()            Using logoReader As sql.SqlDataReader = getLogoCommand.ExecuteReader                logoReader.Read()                If logoReader.HasRows = True Then                    Response.Clear()                    Response.ContentType = logoReader("MIMEtype").ToString()                    Response.BinaryWrite(logoReader("imageData"))                End If            End Using            conn.Close()        End Using  Can anyone please help me with this?!

View 2 Replies View Related

How Can I Read Data From Spreadsheet (Excell) To SQL Server 2000?

Nov 18, 2005

i have data on a spreadsheet and i need to read it to a table in SQL server ? how can i do that ? some one refere to me a method for that but i need to see what other think is the best option and the most effecienet way let us say!!

View 4 Replies View Related

How To Read Data From Remote Server Inside A Transaction?

Nov 23, 2005

Hello, everyone:

I have a local transaction,

BEGIN TRAN
INSERT Z_Test SELECT STATE_CODE FROM View_STATE_CODE
COMMIT


View_STATE_CODE points to remote SQL server named PROD. There is error when I run this query:

Server: Msg 8501, Level 16, State 1, Line 12
MSDTC on server 'PROD' is unavailable.
Server: Msg 7391, Level 16, State 1, Line 12
The operation could not be performed because the OLE DB provider 'SQLOLEDB' was unable to begin a distributed transaction.
OLE DB error trace [OLE/DB Provider 'SQLOLEDB' ITransactionJoin::JoinTransaction returned 0x8004d01c].

It looks like remote server is not available inside the local transaction. How to handle that?

Thanks

ZYT

View 5 Replies View Related

DB Engine :: Read Unicode Data From Server 2008

Oct 18, 2015

way to read data from database already stored as question marks .that because by mistake i insert the data "arabic" from  the VS as sqltext but the field in the database is nvarchar now i want to get the data back.

View 4 Replies View Related

Transact SQL :: Making Server Database Read / Write From Read Only

Jan 12, 2012

i attached adventure works in sql server 2008 and it showing as read only ,make it read write or remove read only tag from database.

View 11 Replies View Related

Transactional Replication - Updatable Subscribers - Image Data Type- Sql Server 2000

Aug 21, 2007

Sql Server 2000


I am looking for bidirectional transactional replication using updatable subscribers (queued or immediate) . Is it possible to replicate the image data from the updatable subscribers to the publisher. I understood that the Image data can't be replicated to the publisher from the updatable subscriber. I am not using the WRITETEXT or UPDATETEXT. I am using just INSERT and UPDATE for image data type transactions.

Any thoughts on this is greatly appreciated.

Thanks in advance

View 3 Replies View Related

Read Data From A Csv File And Insert It In A Sql Server Databse Table

May 25, 2007

Hai Everbody,
           for me in my project i want to read data from a csv file and insert it in a sql server databse table.The csv file may contain n number of columns,but i want only certain columns from that, and insert it in the database table.How to achieve this. Plz help me it is urgent. Thanks in advance.
        Thanks and regards
               Biju.S.G

View 1 Replies View Related

SQL Server 2012 :: Read XML Data With Related Attributes / Properties

Dec 4, 2013

I have a table with one of the column of xml type. the column contains xml like given below. I want to read this xml from the table and show as below with T-sql query

"EmployeeID" "IndustryDome" "description "

Where Description value comes from the value of AllDome/ITEM/Dome /Description whose Dome equals to IndustryDome value

EX:
1166586 3951LX01 Description10

<GetEmployeeDetails xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<return xmlns="http://applications.apch1.com/webservice/schema/">
<EmployeeID>1166586</EmployeeID>
<BankAccounts>

[Code] ....

View 2 Replies View Related

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

Inserting Image Data Fails With Connection Broken (SQL Server 2000 And SQL Native Client)

May 28, 2008

Dear all,

we have tables with many image columns. We fill these image columns via ODBC and SQLPutData as described in MSDN etc (using SQL_LEN_DATA_AT_EXEC(...), calling SQLParamData and sending the data in chunks of 4096 bytes when receiving SQL_NEED_DATA).

The SQLPutData call fails under the following conditions with sqlstate 08S01

- The database resides on SQL Server 2000
- The driver is SQL Native Client
- The table consists e.g. of one Identity column (key column) and nine image columns
- The data to be inserted are nine blocks of data with the following byte size:


1: 6781262
2: 119454

3: 269
4: 7611

5: 120054

6: 269

7: 8172

8: 120054

9: 269
The content of the data does not matter, (it happens also if only zero bytes are written), nor does the data origin (file or memory).

All data blocks including no 7 are inserted. If the first chunk of data block 8 should be written with SQLPutData the function fails and the connection is broken. There are errors such as "broken pipe" or "I/O error" depending on the used network protocol.

If data no 7 consists of 8173 bytes instead of 8172 all works again.
(Changing the 4096 chunk size length does not help)

Has anybody encountered this or a similar phenomenon?

Thank you

Eartha

View 7 Replies View Related

SQL Server Express, ODBC, Microsoft Access Sees Data Read-Only

Feb 13, 2006

Hi there,

I have successfully installed SQL Server Express.

I have copied NorthWind to SQL Server.

I have created an ODBC to the SQL NorthWind.

But my problem is, I open the data but I cannot edit or insert records

to the Customer table.

I have gone into SQL Management Studio and modified Permissions

on NorthWind and the Customer table with Alter, Insert, Update.

But no luck.

Has anyone experienced this?

Email me at justintoronto@hotmail.com if you have a solution.

I will try to check back here also.

Thanks,

Justin

View 1 Replies View Related

How To Convert To Regular Text, Data Stored In Image Data Type Field ????

Jul 20, 2005

Hi,This is driving me nuts, I have a table that stores notes regarding anoperation in an IMAGE data type field in MS SQL Server 2000.I can read and write no problem using Access using the StrConv function andI can Update the field correctly in T-SQL using:DECLARE @ptrval varbinary(16)SELECT @ptrval = TEXTPTR(BITS_data)FROM mytable_BINARY WHERE ID = 'RB215'WRITETEXT OPERATION_BINARY.BITS @ptrval 'My notes for this operation'However, I just can not seem to be able to convert back to text theinformation once it is stored using T-SQL.My selects keep returning bin data.How to do this! Thanks for your help.SD

View 1 Replies View Related

Move Text Data (not A File) Into An Image Data Type

Mar 11, 2008



The ERP manufacturer used an image data type to store large text data fields. I am trying to move these data types from one database to another database using either Sql Queries or MS Access. I can cast them as an 8000 char varchar to read them directly but have no luck importing into these image data fields.

Access and Crystal are not able to read these fields directly.

Any suggestions? Most information about these fields has to do with loading files but I am just moving data.

Thanks,

Ray

View 1 Replies View Related

Pipeline Error-excel Source-data Reader Does Not Read In Meta Data

Apr 16, 2008

Hi all, i got this error:


[DTS.Pipeline] Error: "component "Excel Source" (1)" failed validation and returned validation status "VS_NEEDSNEWMETADATA".

and also this:

[Excel Source [1]] Warning: The external metadata column collection is out of synchronization with the data source columns. The column "Fiscal Week" needs to be updated in the external metadata column collection. The column "Fiscal Year" needs to be updated in the external metadata column collection. The column "1st level" needs to be added to the external metadata column collection. The column "2nd level" needs to be added to the external metadata column collection. The column "3rd level" needs to be added to the external metadata column collection. The "external metadata column "1st Level" (16745)" needs to be removed from the external metadata column collection. The "external metadata column "3rd Level" (16609)" needs to be removed from the external metadata column collection. The "external metadata column "2nd Level" (16272)" needs to be removed from the external metadata column collection.


I tried going data flow->excel connection->advanced editor for excel source-> input and output properties and tried to refresh the columns affected.
It seems that somehow the 3 columns are not read in from the source file?
ans alslo fiscal year, fiscal week is not set up up properly in my data destination?
anyone faced such errors before?

Thanks

View 13 Replies View Related

XML Data Source .. Expression? Variable? Connection? Error: Unable To Read The XML Data.

Feb 23, 2008

RE: XML Data source .. Expression? Variable? Connection? Error: unable to read the XML data.

I want my XML Data source to be an expression as i will be looping through a directory of xml files.

I don't see the expression property or the connection property??

I tried setting the XMLData property to @[User::filename], but that results in:

Information: 0x40043006 at Load XML Files, DTS.Pipeline: Prepare for Execute phase is beginning.
Error: 0xC02090D0 at Load XML Files, XML Source [108]: The component "XML Source" (108) was unable to read the XML data.
Error: 0xC0047019 at Load XML Files, DTS.Pipeline: component "XML Source" (108) failed the prepare phase and returned error code 0xC02090D0.
Information: 0x4004300B at Load XML Files, DTS.Pipeline: "component "OLE DB Destination" (341)" wrote 0 rows.
Task failed: Load XML Files
Information: 0xC002F30E at Bad, File System Task: File or directory "d:jcpxmlLoadjcp2.xml.bad" was deleted.
Warning: 0x80019002 at Package: The Execution method succeeded, but the number of errors raised (2) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.
SSIS package "Package.dtsx" finished: Failure.
The program '[3312] Package.dtsx: DTS' has exited with code 0 (0x0).


Thanks for any help or information.

View 3 Replies View Related







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