i'm working with a project right now that needs pdf file retrieval from the database with the use of a search engine... any codes that could make that search engine to function properly? and make it work?
View 1 RepliesHi there I'm using VS2005 (VB.net) and SQL 2005. We've uploaded files from the web application to the SQL database. The next thing I want to be able to do is to retrieve this uploaded file(s) from the database and attach it in the email when the user click on the Submit button on the web form. How can this be done ? Any help would be greatly appreciated. TIA
View 1 Replies View RelatedHi
I uploaded a video file into the sql database converting into binary data.
i have a problem that to retrieve video file(.wmv) from sql server 2000 database and which has to play on media player.
Plz help me any one .
Itz urgent for my website.............
Plz plz Plz Help me Urgent...................
Thanks in Advance
Regards Shiva
Hi All,
I am not sure whether this is the right place to post this question. But I am unable to figure out what is the best solution to retrieve and display an image in a html file(stored in varbinary(max) column). I have a list of images in the file and I am supposed to display them. Can anybody please let me know what is the best way to do this?
Thanks a lot!!
Hi there,
I have inherited a databse and am building a new website to go wiht it.
There is a file upload page which will upload images to a directory. I need to insert into the database retrieve the id just added then upload the image renaming it in the format locID(QueryString)_ImageID(retrieved from database).jpg
The page has a file upload control and a button.
I am trying to write my code behind so that when the button is clicked it inserts location id into the images table retrieves Image id. Renames the file and uploads it to the images folder.
II think i need to call the routine from another routine for the button click but the signatures are different, where am i going wrong? or for that matter have i been pissing into the wind for the last 4 hours?
CODE BEHIND
Imports System.Data
Imports System.Data.SqlClientPartial Class admin_Add_Images
Inherits System.Web.UI.PageProtected Sub UploadImage(ByVal Sender As Object, ByVal e As SqlDataSourceStatusEventArgs)
Dim LocationId As String = Request.QueryString(ID)
' create a new SqlConnectionDim NewConn As New SqlConnection
NewConn = New SqlConnection("server=desktopsqlexpress;uid=xxxxxx;pwd=xxxxxxx;database=MYLOCDEV") 'OleDbConnection i
' open the connection
NewConn.Open()Dim MyInsert = New SqlCommand("INSERT into image([LocationID]) VALUES (@LocationID); SET @NewId = Scope_Identity()")
NewConn.Close()
If Not File1.PostedFile Is Nothing And File1.PostedFile.ContentLength > 0 Then
'RENAME THE FILEDim newid As Integer = e.Command.Parameters("@NewId").Value
Dim fn As String = (LocationId & "_" & newid & ".jpg")Dim SaveLocation As String = Server.MapPath("oicImages") & "" & fn
Try
File1.PostedFile.SaveAs(SaveLocation)Response.Write("The file has been uploaded.")
Catch Exc As ExceptionResponse.Write("Error: " & Exc.Message)
End Try
ElseResponse.Write("Please select a file to upload.")
End If
End SubProtected Sub Submit1_Click(ByVal Sender As Object, ByVal e As System.EventArgs) Handles Submit1.Click
UploadImage()End Sub
End Class
Greetings, I have just arrived back into the country (NZ) and back into ASP.NET.
I am having trouble with the following:An attempt to attach an auto-named database for file (file location).../Database.mdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
It has only begun since i decided i wanted to use IIS, I realise VWD comes with its own localhost, but since it is only temporary, i wanted a permanent shortcut on my desktop to link to my intranet page.
Anyone have any ideas why i am getting the above error? have searched many places on the internet and not getting any closer.
Cheers ~ J
Hi Everyone,How to retrieve a XML file from MSSQL using a stored procedure in asp.net ?Thanks,may
View 1 Replies View Relatedhi,is it possible to retrieve deleted data from .log file in sql server 2005 ? ThanksMayur Panchal
View 1 Replies View RelatedI want to use sql server as a back end for my asp.net shopping cart using vb.net..i have created an "news.mdf" under app_data folder of my website in visual studio2010...but i tried to connect it to database using below command...but showing error...
sqlconnectionstring = "Data Source=.SQLEXPRESS;attachdbfilename=App_Datamyd atabase_data.mdf;Integrated Security=true;User Instance=true"
myconnection.ConnectionString = sqlconnectionstring
insertstring = "insert into News_table values(@N_head,@n_contents); "
mycommand = New SqlCommand(insertstring, myconnection)
[Code] ....
How to fix this error..and how to display this data in my site also
basically i am trying to create a program wherein after saving a new transaction to the sql database, the fields saved will be retrieved and then written to a text file.
i read a thread here which is similar to what i am trying to do but it was in xml format..
hope someone anwers me...i really need help!
thanks!
Ok, here is the problem.
SQL Server 2000 DTS Package
Need to access a secure website which displays a list of available files for download.
Firstly need to read that page to determine the most recent file.
There is a view link to the file which uses java script to post back information for file download.
Any ideas please ?
I have been trying to store binary file in a folder from the SQL Server.
Here is the code I am using to do this but, it is not working. It doesn't show any error only shows 1 row(s) affected. The folder remains empty after running this query.
I have already configured server using
EXEC master.dbo.sp_configure 'show advanced options', 1
RECONFIGURE
SP_CONFIGURE 'Ole Automation Procedures', 1
GO
RECONFIGURE
GO
DECLARE @File VARBINARY(MAX),
[Code] .....
Here's a table function that returns a table variable containing various file properties (creation date, size, etc.). The one limitation to remember is that it won't work with files on mapped drives; you have to use the full \<Server><Share><Folder1..Folder n><Filename> syntax. Still, it's a pretty useful thing to have around. :)
/****************************************************************************/
CREATE FUNCTION fnc_GetFileProps
(@FileName VARCHAR (1024))
RETURNS @Results TABLE (
ErrorCode TINYINT DEFAULT (0),
PropName VARCHAR (255),
PropValue SQL_VARIANT
)
AS
BEGIN
DECLARE @OLEResult INT
DECLARE @FS INT
DECLARE @FileID INT
DECLARE @Message VARCHAR (8000)
DECLARE @ErrorSource VARCHAR (255)
DECLARE @ErrorDesc VARCHAR (255)
DECLARE @INT INT
DECLARE @VARCHAR VARCHAR (1024)
DECLARE @DATETIME DATETIME
DECLARE @BIGINT BIGINT
-- Create an instance of the file system object
EXECUTE @OLEResult = sp_OACreate 'Scripting.FileSystemObject', @FS OUT
IF @OLEResult <> 0
BEGIN
EXEC sp_OAGetErrorInfo @FS, @ErrorSource OUT, @ErrorDesc OUT
INSERT @Results (ErrorCode, PropName, PropValue)
VALUES (1, @ErrorSource, @ErrorDesc)
RETURN
END
EXEC @OLEResult = sp_OAMethod @FS, 'GetFile', @FileID OUT, @Filename
IF @OLEResult <> 0
BEGIN
EXEC sp_OAGetErrorInfo @FS, @ErrorSource OUT, @ErrorDesc OUT
INSERT @Results (ErrorCode, PropName, PropValue)
VALUES (1, @ErrorSource, @ErrorDesc)
RETURN
END
EXEC @OLEResult = sp_OAGetProperty @FileID, 'Attributes', @INT OUT
IF @OLEResult <> 0
BEGIN
INSERT @Results (ErrorCode, PropName, PropValue)
VALUES (1, 'Attributes', '<ERROR RETRIEVING PROPERTY>')
END
ELSE
INSERT @Results (PropName, PropValue)
VALUES ('Attributes', @INT)
EXEC @OLEResult = sp_OAGetProperty @FileID, 'DateCreated', @DATETIME OUT
IF @OLEResult <> 0
BEGIN
INSERT @Results (ErrorCode, PropName, PropValue)
VALUES (1, 'DateCreated', '<ERROR RETRIEVING PROPERTY>')
END
ELSE
INSERT @Results (PropName, PropValue)
VALUES ('DateCreated', @DATETIME)
EXEC @OLEResult = sp_OAGetProperty @FileID, 'DateLastAccessed', @DATETIME OUT
IF @OLEResult <> 0
BEGIN
INSERT @Results (ErrorCode, PropName, PropValue)
VALUES (1, 'DateLastAccessed', '<ERROR RETRIEVING PROPERTY>')
END
ELSE
INSERT @Results (PropName, PropValue)
VALUES ('DateLastAccessed', @DATETIME)
EXEC @OLEResult = sp_OAGetProperty @FileID, 'DateLastModified', @DATETIME OUT
IF @OLEResult <> 0
BEGIN
INSERT @Results (ErrorCode, PropName, PropValue)
VALUES (1, 'DateLastModified', '<ERROR RETRIEVING PROPERTY>')
END
ELSE
INSERT @Results (PropName, PropValue)
VALUES ('DateLastModified', @DATETIME)
EXEC @OLEResult = sp_OAGetProperty @FileID, 'Name', @VARCHAR OUT
IF @OLEResult <> 0
BEGIN
INSERT @Results (ErrorCode, PropName, PropValue)
VALUES (1, 'Name', '<ERROR RETRIEVING PROPERTY>')
END
ELSE
INSERT @Results (PropName, PropValue)
VALUES ('Name', @VARCHAR)
EXEC @OLEResult = sp_OAGetProperty @FileID, 'Path', @VARCHAR OUT
IF @OLEResult <> 0
BEGIN
INSERT @Results (ErrorCode, PropName, PropValue)
VALUES (1, 'Path', '<ERROR RETRIEVING PROPERTY>')
END
ELSE
INSERT @Results (PropName, PropValue)
VALUES ('Path', @VARCHAR)
EXEC @OLEResult = sp_OAGetProperty @FileID, 'ShortPath', @VARCHAR OUT
IF @OLEResult <> 0
BEGIN
INSERT @Results (ErrorCode, PropName, PropValue)
VALUES (1, 'ShortPath', '<ERROR RETRIEVING PROPERTY>')
END
ELSE
INSERT @Results (PropName, PropValue)
VALUES ('ShortPath', @VARCHAR)
EXEC @OLEResult = sp_OAGetProperty @FileID, 'Size', @BIGINT OUT
IF @OLEResult <> 0
BEGIN
INSERT @Results (ErrorCode, PropName, PropValue)
VALUES (1, 'Size', '<ERROR RETRIEVING PROPERTY>')
END
ELSE
INSERT @Results (PropName, PropValue)
VALUES ('Size', @BIGINT)
EXEC @OLEResult = sp_OAGetProperty @FileID, 'Type', @VARCHAR OUT
IF @OLEResult <> 0
BEGIN
INSERT @Results (ErrorCode, PropName, PropValue)
VALUES (1, 'Type', '<ERROR RETRIEVING PROPERTY>')
END
ELSE
INSERT @Results (PropName, PropValue)
VALUES ('Type', @VARCHAR)
EXECUTE @OLEResult = sp_OADestroy @FileID
EXECUTE @OLEResult = sp_OADestroy @FS
RETURN
END
/****************************************************************************/
I geek, therefore I am
Hi,
my configuration file provides parameters that are used for an SQL query in my package. However, for these parameters it must be possible to pass NULL to the query.
This seems to be impossible in SSIS..? If the config file provides no value, the package uses a default value - and this default value can not be null.
Any suggestions?
Thanks a lot,
Regards
Jan
Hi,
Here's my situation. Every day I will be downloading extracts to a folder. The extracts are named:
20070529.Extract1.csv
20070528.Extract1.csv
20070527.Extract1.csv
20070529.Extract2.csv
20070528.Extract2.csv
20070527.Extract2.csv
So, on any given day, I will want to find the most recent versions of Extract1 and Extract2, for example:
20070529.Extract1.csv & 20070529.Extract2.csv
How would I go about doing this?
Thanks much
I need to retrieve data from a flat file and load it to a database table. I know how to do that. But what if I want to retrieve 3 fields from another table for each row read from the flat file source based on a date from each row in the flat file data source.
Thanks in advance.
yes,I have an error, like 'The database file may be corrupted. Run the repair utility to check the database file. [ Database name = SDMMC Storage Cardwinpos_2005WINPOS2005.sdf ]' .I develope a program for Pocket Pcs and this program's database sometimes corrupt.what can i do?please help me
View 4 Replies View Related
Hi Mates,
I am unable to fetch data from Source which is CSV file whose sample contents are given below:
-----------------------------------------------------------------------------------------------------------
"Fiscal year";"Posting period";"Company Code";"Functional area";"Profit Center";"Business area";"Group Account";"Posting Level";"Document Type";"Accounting Principle";"Cost Pool";"Financial Owner";"Period Value GC"
"2006";"12";"AR00";"A107";"P1131";"7200";"3410";"10";"18";"GAAP";"#";"#";"$ 0.00"
"2006";"12";"AR00";"A107";"P1131";"9600";"3410";"10";"18";"GAAP";"#";"#";"$ 0.00"
--------------------------------------------------------------------------------------------------------------
The error message that comes while I preview the source data:
Error:
"The Preview sample contains embedded text qualifiers. The flat file parser doesnot support embedding text qualifiers in data. Parsing columns that contain data with text qualifiers will fail at runtime"
Is there any alternative to remove these text qualifiers from the file. Do we have any utility that can convert these files into text qualifier free CSV file?
I've developed a package that is working well at development machine from VS 2013 for a sample flat file. Also, over development machine, I've deployed it to SSISDB catalogue and even from there also it is running well for the same file.When the same package is deployed to production server's SSISDB catalogue database, it throws following error while processing the same sample flat file, “Unable to retrieve column information from the flat file connection manager”
View 5 Replies View RelatedHi,
I have a website which is designed to search for employee information. I have the search system working which does exactly what I want to, but as an added feature I want there to be a button which, when someone clicks on it, it takes whatever the previous search was and generates a set of data in XML format which is based on the results. For example:
User searches for all entries with Forename = John; Results are listed in a gridview as per expected.
User then presses button with XML on it, and page pops up with just the XML output on it, i.e. whatever results are on the gridview but in a nested XML format
<records> <record> <Forename>John</Forename> <Surname>Smith</Surname> <Email>j.smith@blah.com</Email> <Ext>1234</Ext> <DeptList>History</DeptList> </record></records>
I have created a stored procedure which will take the parameters from the search boxes and return the above information, but I don't know if this is the best way. Here it is for those interested:
CREATE PROCEDURE ps_record_SELECT_NameSurnameEmailExtDeptasXML
@Forename varchar(50),
@Surname varchar(50),
@Email varchar(50),
@Ext varchar(4),
@DeptList varchar(50)
AS
SELECT Forename, Surname, Email, Ext, DeptList
FROM dbo.record
WHERE Forename LIKE COALESCE(@Forename,Forename) AND
Surname LIKE COALESCE(@Surname,Surname) AND
Email LIKE COALESCE(@Email,Email) AND
Ext LIKE COALESCE(@Ext,Ext) AND
DeptList LIKE COALESCE(@DeptList,DeptList)
FOR XML AUTO, ELEMENTS
If someone could be kind enough to help me out with this, I'd be really grateful.
Many thanks,
Tom
Hi, I'm stuck trying to figure out how to call an image from the database by certain ids. I want to get it like this: page.aspx?pictureid=#&userid=#
here's the show.aspx:Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim PictureID As Integer = Convert.ToInt32(Request.QueryString("ppID"))Dim MemberID As Integer = Convert.ToInt32(Request.QueryString("mID"))
'Connect to the database and bring back the image contents & MIME type for the specified pictureUsing myConnection As New SqlConnection(ConfigurationManager.ConnectionStrings("objConn").ConnectionString)
Const SQL As String = "SELECT [ppMIMEType], [ppImageData] FROM [tblPP] WHERE ([ppID] = @ppID) & ("[mID] = @mID)"Dim myCommand As New SqlCommand(SQL, myConnection)
myCommand.Parameters.AddWithValue("@ppID", PictureID)
myCommand.Parameters.AddWithValue("@mID", MemberID)
myConnection.Open()Dim myReader As SqlDataReader = myCommand.ExecuteReader
If myReader.Read ThenResponse.ContentType = myReader("ppMIMEType").ToString()
Response.BinaryWrite(myReader("ppImageData"))
End If
myReader.Close()
myConnection.Close()
End Using
End Sub
here's the formview to display image with datasource:
<asp:FormView ID="PictureUI" runat="server" DataKeyNames="ppID,mID" DataSourceID="PicturesDataSource" AllowPaging="False" EmptyDataText="There are currently no pictures uploaded" HorizontalAlign="Center" CellPadding="0">
<ItemTemplate>
<asp:Image ID="Image1" runat="server" ImageUrl='<%# Eval("ppID", "~/Show.aspx?ppID=" & 1 &"mID=" & 1 &"") %>' />
</ItemTemplate>
</asp:FormView>
<asp:SqlDataSource ID="PicturesDataSource" runat="server" ConnectionString="<%$ ConnectionStrings:Connect %>"
SelectCommand="SELECT [ppID], [ppDateTime], [mID] FROM [tblPP] ORDER BY [ppDateTime]">
</asp:SqlDataSource>
I stored resume in database with datatype Image. But now i want to retrieve the resume becoz if user wants to edit their resume and again i shud store the updated resume into my database.
Give me ideas...Thanks in adv!!
I need to retrieve the available tables in a database in SQL Server 2000. I found this command and although it works I can't figure out how to filter the results.
exec sp_tables
I don't want to return the whole list, just the tables starting with "OV" and "SV". Does SQL Server 2000 support a wildcard? Like can I have it search for "OV*" or do I have to use LIKE. Did google search with no helpful results. I remember in mySQL this was simply "SHOW Tables" but this command isn't supported in SQL Server 2000.
any help would be appreciated
thanks
Hi, Im new to SQL 2005.
I want to know that, any way i can use to get data from different database?
i m using sql server 2000 with asp.net with c#
i hv 4 customer records in the customer table starting from C1001 to C1004, i wanna ask is that when a new record is add to the table, the record will be placed at the bottom of the table. For example,
CustomerID
Customer ID
C1001
C1002
C1003
C1004
C1005
When i add a new record which is C1005, is it the record will be placed as shown in the table?
if so, that's mean can straight away use the datarow to retrieve the largest number which is C1005, right??? Thx
hello all, I have a multi line textbox and want to store the content of the textbox to a database. I want to preserve the linefeeds so that I display the message as it is typed by retrieving it. Can anyone please explain how to store the linefeeds to the database. Once i store the linefeeds to the database, I can restore them using the Replace("","<br/>) method. But I can't figure out how to store the 's in the database in the first place. Thanx in advance
View 2 Replies View RelatedHye all.. ;-)Question : 1. I try to Retrieve "00012" number from SQL Database..But the Return value is "12"..Wht I need is "00012" not "12". How I gonna do that?2. Because why..I need to save again that number in another Table. I'm using Data Type as "nvarchar(50)". Thank you.
View 4 Replies View Relatedi have 2 dropdownlist which is ddlCategory and ddlItem.i want<<< a)both ddl get data from sql db.b)view the data in gridview. i need code in vb.net to retrieve and post.tq
View 1 Replies View Relatedhi,
i would like to store images in my database and retirve them aswell. i have looked at examples on the net but i am finding it hard to follow and undertsand them, can anyone please give me adivse on how i can do this. i have alrady created my table in my database which has 4 fields pictureID, pictureContent, pictureType and pictureSize but i dont know where to go on from here. i want to do it in vb aswell.
please any help and advise would be much appreciated as i am stuck,
thank you
i am using sql server,asp.net and C# language.I am able to upload data into the database but couldnt retrieve it from the database.i am using the following code to upload image into the database.kindly help.
SqlConnection connection = null; try { FileUpload img = (FileUpload)imgUpload; Byte[] imgByte = null; if (img.HasFile && img.PostedFile != null) { HttpPostedFile File = imgUpload.PostedFile; imgByte = new Byte[File.ContentLength]; File.InputStream.Read(imgByte, 0, File.ContentLength); } string conn = connection establishing string; connection = new SqlConnection(conn); connection.Open(); string sql = "insert into imagetable values(@enm, @eimg) SELECT @@IDENTITY"; SqlCommand cmd = new SqlCommand(sql, connection); cmd.Parameters.AddWithValue("@enm", txtEName.Text.Trim()); cmd.Parameters.AddWithValue("@eimg", imgByte); int id = Convert.ToInt32(cmd.ExecuteScalar()); lblResult.Text = String.Format("Employee ID is {0}", id); } catch { lblResult.Text = "There was an error"; } finally { connection.Close(); }
If I had a bunch of paragraphs stored in a database field, is there a way, when displaying that data, that I can write instructions to only retrieve the very first paragraph?
View 4 Replies View RelatedRunning SQL 7, Standard version. I had a database marked 'suspect'. I copied the MDF and LDF files to another directory, then deleted the suspect database. I tried to create a new database and attach the MDF file to it. It did not work. Any other ideas? I have no other backups of the data. I am willing to pay for consulting over the phone if necessary.
View 1 Replies View RelatedHi,
i have a richtextbox control in my application, and want to know how to save and retrieve formatted text in a MS SQL DB.
I found this example in the forum, but I don't know how to use it. Can you please help me solve the problem? Where should I write the code below?
I've just tried it and able to do this successfully.
I basically did this:
load the RTF into the RTB control
created a SQL command, simple basic insert statement:
SqlCommand theSQLCommand = new SqlCommand("INSERT INTO [TableName] (Field) VALUES (@p1)");
SqlParameter theSQLParameter = new SqlParameter("@p1", SqlDbType.Text);
theSQLParameter.Value = this.theRichTextBox.RTF;
theSQLCommand.Parameters.Add(theSQLParameter);
theSQLCommand.Connection = new SqlConnection(ConnectionString);
theSQLCommand.Connection.Open();
theSQLCommand.ExecuteNonQuery();
theSQLCommand.Connection.Close();
then to retrieve it, I did this, again, specifically for this example
this.theRichTextBox.Text = String.Empty;
SqlCommand theSQLCommand = new SqlCommand("SELECT [Field] FROM [TableName] WHERE [ID] = 1");
theSQLCommand.Connection = new SqlConnection(ConnectionString);
theSQLCommand.Connection.Open();
SqlDataReader theReader = theSQLCommand.ExecuteReader(CommandBehavior.CloseConnection);
while (theReader.Read())
{
this.theRichTextBox.RTF = theReader.GetValue(0).ToString();
}
theSQLCommand.Connection.Close();
And was able to do this fine and got all the formatting etc... correctly.