Failed To Manage Image Field
Apr 4, 2006In my simple table in MSDE 2000A, I have an image field. I have enabled 'text in row' using the stored procedure 'sp_tableoption'.
How do I get jpeg images in the table, and how do I read them?
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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
Manage Identity Field At Subscriber
Aug 3, 2007Anyone has the standard approach for handling the identity column with replication environment.
Currently i am using following process.
http://www.databasejournal.com/features/mssql/article.php/3483421
I want to know if someone have some generic script to do this or much easier way..
Adding A New Field To A Table With Image Field
Aug 24, 2006Hi,
I have a concern about adding a new field to a table with image field - which is huge.
Will there be a problem with some databases, where they have a hard time locating data correctly after such a large field?
Previously this happened to me, and what was advised to put all the big fields at the end of the table.
Thanks.
DTS - Problem With Image Field
Oct 11, 2006DTS is not properly exporting a database between the servers when a table is containing a image fieldReason it gives as ::Error::Transfer Status: Transferring Data: (Table '[dbo].[Here comes the table name used ]') Data truncation occurred in table [dbo].[Here comes the table name used ], column 1. any workaround or solutions would be more appericated
View 11 Replies View RelatedReading Rtf From An Image Field
Jul 20, 2005Hi,Tasks in a MS Project SQL Server database have an image field calledTASK_RTF_NOTES. It contains text in RTF format. We would like to convertthis within a standard SQL statement into plain text.I suspect this is not possible without some sort of bolt-on, or at the veryleast using T-SQL in some way.Any ideas?Thanks,Gareth
View 4 Replies View RelatedImage Field In Trigger
Oct 10, 2006Hi , i have a trigger that start on a record insert . . .This take de ID of the inserted record and start to fill other table in the database.In this triggher i have to update an image field of a table , getting the value from another table .I've casted this value in varbinary , but var binary can take only 8000 byte , and this fileis bigger than 8000 byte . . .How can i proced to solve the problem ???Thanks
View 3 Replies View RelatedDeafult Data For Image Field
Apr 19, 2004Hi,
I am storing my upoaded images in sql server. However, if the user does not upload an image, a broken link is shown in the page.
All that shows up in the DB field is <Binary>.
Can we set this field to a default value?
Is it possible to view this binary data.
I would like a default blank gif to be returned if no image is uploaded.
Regards,
JB
Direct Display Of SQL Image Field
Aug 3, 2004Hi
I have a SQL 2000 table in which pictures are stored as an Image column. I want to display then onto a c# aspx webpage without storing them to disk.
What is the best way to read and display the pictures?
In classic ASP I used to do this:
Response.ContentType = "image/jpeg"
Response.BinaryWrite rs.fields("ThisImage")
but I can't get this to work in c#.
Word Doc In Image Field Type
Feb 25, 2005Hi,
I was wondering if someone can help me with is problem.
I have uploaded word docs to the db which is fine. The problem is viewing. I can view then as word documents but the boss does not want the files opened in word.
Is it possable to retrieve the file from from the db and put into say a textbox or lable.
I can see the letter P using this code
Dim Doc() As Byte = New Byte(Convert.ToInt32(0)) {}
Dim bytesReceived As Long = DBContent.GetBytes(0, 0, Doc, 0, Doc.Length)
Dim encoding As ASCIIEncoding = New ASCIIEncoding
lblTest.Text = encoding.GetString(Doc, 0, Convert.ToInt32(bytesReceived)).ToString
Can any help
Thanks
Store A Dataset In An Image Field Using SQL
May 15, 2002Hi,
does anyone know a way, using native SQL, to store a result of a query in an image field of a certain table.
The case is we have a selfmade replication to communicate with several SQL servers in stores, this replication is over a telephone line. So we collect all the data using SQL statements and store them in a separate table as an image field. This is done know through a Delphi application that streams the resultset to a image field.
Thanks in advance,
How Can I Insert Picture In Image Field
Feb 6, 2001I try with textcopy but I did'n do nothing. Please help me
View 1 Replies View RelatedReplace*** In Image Path Field.
Nov 21, 2006I am hoping someone will be able to help me with this.
i have a table of accountholders with the following fields
account_no
account_name
image_path
the image_path field has a defaultvalue images/***.jpg
I am looking for a query code to update the value in the image_path field by replacing the *** value with the value of the
account_no field
View A JPG From SQL2000 Image Field
Jan 16, 2004I would like to retrieve and view .jpg pictures that have been stored in a Data Type "image", Length "16", SQL2000 field.
Any ideas on "How to......."
Thanks alot and enjoy
HandyMac
Storing Pdfs In An Image Field
Jul 23, 2005I am using an image datatype to store multiple filetypes includeing plaintext data. it works except for pdf Data. When I retrieve the the filecouldn't be opened in acrobat reader and the file was 3KB bigger than theoriginal.Any suggestions would be helpful.
View 3 Replies View RelatedHow To Query By Keyword For Image Field.
Jul 23, 2005If the data type of field is "varchar",we can use "like" to query if it hassome substring.Such as "where custom.valuevariant like '%Verizon%' ", it will query out allrecords that contains string "Verizon".But how to do when data type of field custom.valuevariant is "image"?Thanks
View 2 Replies View RelatedStore Documents In Image Field
Jul 20, 2005I am creating a document management systems using asp. I have beenresearching the different ways of handling the documents such as using thefile system and storing the path in the db, and actually storing thedocument in the db. I like the idea of storing it in the database muchbetter because I can allow users to manage documents themselves (I alreadyhave the code in place to do it if I decide), having a central system withthe ability to add my own document properties by adding fields to the table,security, and backups. I have found that most think it is better to storethe path due to performance issues and the rate the db can grow. I havelooked at our current system in access and we have a total of 4400 documents(of which probably 25% are in the database but don't actually exist anymorein the file system, one hangup about the file system) since 1988. Thiscomes to about 300 documents added each year. The other thing is the issuewith the size of the db. I don't see a whole lot of difference with thisissue because it is going to take up space in your file system too, althoughthe file system may be more efficient at storing them. I would say that 95%of our docs are under 1 mb in size and done in ms word.The last thing is using full-text search capabilities in SQL Server. I needto be able to search the contents of the field.Is there other issues around storing documents in the db to consider besidesthe above?
View 1 Replies View RelatedStoring Data In Image Field
Jul 20, 2005I have a very large array of floating point numbers which I am tryingtostore in an image type field. I am using the dataset class todirectly enter the data but am having trouble trying to get this typeinto the image field. I guess the question is how do I get a largefloating point array into an image (byte)field of a database using thedataset class for new row entry.Thanks
View 1 Replies View RelatedDB2 Write Image To Blob Field
Dec 29, 2006I need some help in SSIS Package I am trying to write a byte array to an image (blob) in DB2 destination. I am getting SQL code -290 Invalid Description, if i set the output column to a byte stream. If I set the output column to an Image data type then I get a different error the package will not at that time even process it errors out right away. At least using a byte stream datatype it errors out when it is about to write to the olebd destination. Anybody have success using BLOB fields in SSIS package data flow? Thanks for any help.
View 5 Replies View RelatedHow To Play Wav Data From Image Field In C#
Apr 9, 2008I have .wav file data stored in an Image field in sql server 2005. Do you know of any sample code to play the sound in a windows forms app (C#)? (This post is just a lame effort to avoid about week of experiments.)
View 1 Replies View RelatedUpdating The Image Field In SQL Server Via DataSet
Aug 22, 2006Hello,I am trying to update the Image type field named as BlobData in sqlServer 2000. I capture the record in a data set to have the schema and try to update the BlobData field of type Image by assigning it a value of buffer as below. but my assignment seems to be wrong and generates an error saying Object reference not set.
Code=========================
Dim fileBuffer(contentLength) As Byte
Dim attachmentFile As HttpPostedFile = Me.fileUpload_fu.PostedFile
attachmentFile.InputStream.Read(fileBuffer, 0, contentLength)
Dim cn As SqlClient.SqlConnection
Try
Dim sSQL As String
Dim cmd As SqlClient.SqlCommand
Dim da As SqlClient.SqlDataAdapter
Dim ds As System.Data.DataSet = New DataSet
cn = New SqlClient.SqlConnection(myconnectionString)
cn.Open()
sSQL = "SELECT * FROM Attachment WHERE ID = " & attachmentRecordID
cmd = New SqlClient.SqlCommand(sSQL, cn)
da = New SqlClient.SqlDataAdapter(cmd)
da.Fill(ds)
If (ds.Tables(0).Rows.Count = 1) Then
' ======================================
' ERROR GENERATED HERE
' ======================================
ds.Tables("Attachment").Rows(0).Item("BlobData") = fileBuffer
' ======================================
da.Update(ds, "Attachment")
Return True
Else
Return False
End If
Catch ex As Exception
Me.error_lbl.Text = ex.Message
Return False
Finally
cn.Close()
End Try
==========================
Can anyone please help this one out.
Cheers.Imran.
Filling Image Data Type Field
Mar 18, 2008Hi
I am currently working on an application that uses a stored procedure to retrieve data from a database and then display it in a web page. My problem is that some of the data in the database will be images, I am currently putting in test data to test my code/procedures my problem is how do I put in test data for images, when I am finished I am going to add an admin section that will allow me to add images that way but how do I go about adding them to the database until then? I have set the field to the image data type but have no idea how to relate this to an image on my server?
Thanks, Adam
How Can I Do Text Serach In Field With Datatype Image
Jan 18, 2005i write a small web application to save word files in sql server and i store it as an image datatype
i need to do operation such as search within these files for any word
is there any One Can help me with that ???????????????????????????? Important
Error In Image Field When Using CASE Statement
Dec 7, 2004I've this Stored procedure on a SQLserver 2000 SP3:
SELECT *,CASE immagine WHEN NULL THEN 0 ELSE 1 END AS hasImage
FROM Squadre WHERE squadra = @squadra
this is a flag that returns if the image field is present or not..
i've a lot of this type of stored procedures.. but this one returns me an error..
---------------------------
Microsoft SQL-DMO (ODBC SQLState: 42000)
---------------------------
Errore 306: The text, ntext, and image data types cannot be compared or sorted, except when using IS NULL or LIKE operator.
---------------------------
OK
---------------------------
An i can't save.. why?
reme,ber that in the same Db there's other Stored like this.. the same syntax and the same field or table.. can anyone help me??
Can Not Update A Replicated Image Datatype Field
Nov 30, 2007Hi everyone.
I have a field that is image datatype. That table is included in a snapshot replication. When I try to update that field - on the publication server, which is the same as distributor server - if the image is too big (in size), an error message appears. When I try to update with images that has less size it works. If I take out the subscriptions, it works for every image size.
Any ideas?
How To Store Images In The Image Field In A Sql Server Database
May 6, 2008hi can anyone tell how to use the image field and add an image in a database. i'm using visual studio web developer express edition 2008 and i want people who visit my website to be able to see the table and the images associated with some of the rows in the table
Thanx Taryn
How To Load/Unload Non-Graphical Files Into/From IMAGE Field?
Dec 13, 2007I want to be able to load and unload, byte-for-byte, a file to and from a field of data type IMAGE in a SQL Server CE database. The files are larger than 8000 bytes so IMAGE appears to be the way to go data type wise.
I'm using VB 2008 but pseudocode for any VS language would be awesome.
I was able to do this without much effort using ADODB and its stream object, fetching a recordset object and updating the appropriate data field one "chunk" of bytes at a time. I cannot for the life of me find a way of doing this using, for example, a SqlCeResultSet.
I've tried using ADODB to connect to a SqlCe SDF database file, using a connection string that I found online, and am able to write action and select queries successfully against the database... but when I try and return a recordset that is updatable, it returns an error. So no help there.
I've searched other threads in the forums, and online in general, and I've found information on loading/unloading graphic files using a memoryStream and the toArray method thereof, but this will not work as many of the files I want to load and unload as BLOBs are not graphical in nature. FileStreams do not implement the toArray method, so I can't just stream an arbitrary file's worth of bytes that way. I also do not want to change the original file in any fashion--e.g., a hash of the source file should be identical to the file after it has been loaded into the data field and then unloaded into a new file.
Any thoughts? Your help is MUCH appreciated!
Integration Services :: Web Service Has Image Field - How To Save To Disk
Jun 5, 2015I have to access a web service where I pass in a product number and it produces an XML result with an /image section where it has a long string (base64?) I am trying to call the web service and save the image to the OS.
I am trying to get the result into a variable and save it to disk with the itemno.jpg as the name
This is a sample file I get back..
<NewDataSet>
<Table>
<ITEMNO>2065</ITEMNO>
<Image>/9j/4QAYRXhpZgAASUkqAAgAAAAAAAAAAAAAAP/sABFEdWNr ... removed since too long for post ...</Image>
<ImageDate>2015-04-15T00:00:00+00:00</ImageDate>
</Table>
</NewDataSet>
How To Convert To Regular Text, Data Stored In Image Data Type Field ????
Jul 20, 2005Hi,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 RelatedSending Uploaded Image To Data Access Class When Storing Image In SQL Server 2005
Apr 20, 2007I 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 RelatedHow To Save Image In Sql Server And Display That Image In Datagrid??
Jun 27, 2007Hay 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
HOW To Retrieve An Image From Sql Server And Display It In ASP.net Using Imagemap Or Image ?
Jul 6, 2006Ok, 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.
SQL Server 2008 :: Long Text Field - Failed To Locate Ending Boundary Of A Sentence
Apr 23, 2015I have an very long ntext field, made up of many sentences that I append a full stop to every one, I also strip out any line breaks within the text. However I get this error, when I look it up it comes up with "Failed to locate the ending boundary of a sentence."
View 0 Replies View Related