How To Create Sql Database In Visual Basic

Jan 11, 2007

First i am newbie in vb and Sql server...

Is possible to create and attaching, via vb classic or VBA, a sql
database in this instance:\DVD377-14D9E48CSQLEXPRESS...
I have Sql Express(msde).

Database name: mydatabase
Database Table: mytable

fileds:
fiedl1 text format
fiedl2 text format
fiedl3 text format
fiedl4 date format
fiedl5 number format
fiedl6 text format

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How To Create Sql Database In Visual Basic

Jan 11, 2007

First i am newbie in vb and Sql server...

Is possible to create and attaching, via vb classic or VBA, a sql
database in this instance:\DVD377-14D9E48CSQLEXPRESS...
I have Sql Express.

Database name: mydatabase
Database Table: mytable

fileds:
fiedl1 text format
fiedl2 text format
fiedl3 text format
fiedl4 date format
fiedl5 number format
fiedl6 text format

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Create Sql Database From Txt File Via Visual Basic (6.0)

Jun 1, 2007

Admit have a txt file similar:

filed1 filed2
aaaaaaaaaa bbbbbbbbbbbbbb
cccccccccccc dddddddddddddd
.............
yyyyyyyyyy zzzzzzzzzzzzzz

How to create VIA VISUAL BASIC (ADO or DAO) a new SQL Server databse?

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Create Database With Visual Basic (Urgent)

Aug 22, 2006

can i run such a transact SQL script with VB

use master
go
create database Ayhandeneme
on (Name=AyhanDeneme_Dat, FileName='c:ayhandeneme.mdf')
go

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I Cannot Create A Brand New MDF (sql Server Database) With Visual Basic 2005

Apr 20, 2007

Hi everybody:

I go to Server Explorer, right click on Data Connection, input the server name (that is, my own computer), give a new name to the database to create, and then inevitably get the error window saying:

An error occurred while establishing a connection to the server. When connectiong to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL server does not allow remote connections. (Provider: Named Pipes Provider, error 40, could not open a conection to SQL Server)

So, how to open a connection to SQL server 2005? I looked in the msdn but found absolutely nothing.

Please help

Paolo

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Create Extended Stored Procedures In Visual Basic

Mar 9, 2001

You know this sample ODS dll project:
$80oolsdevtoolssamplesodsxp_hello

I need to find a template like this in Visual Basic.

On this site I read through the xp_Encrypt project which was developed in VB. I did not see source code or a downloadable project file.

My searching on the internet hasn't yielded any practicle results, all examples are either how to use an extended stored procedure or are a MSVC++ project.

Anyone find VB related resources, anywhere? Books, TV, magazines????

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SQL Database - Hit Counter - Using Visual Basic In VWD

Apr 21, 2008

Let me get VERY specific.
This site has 40+ pages Using VWD 2008 (Studio 2008)
I have created in local IIS7 (129.0.0.2) http://cumc.lcl
Navigation.master, Web.config and Web.sitemap alll are structured
And all 40+ pages have been built.
NOW I added (using VWD) a sql server database named pagedata.mdf
With a table named: pages
and fields:
PageID - Primary Key (auto numbered)
pagename - nchar(30) exmp Default
hitcount - numeric(18,0)
createdate - nchar(15) exmp 04/18/2008
updated - nchar(15) similar to createdate
hitdate - nchar(15) similar to createdate
bottom of each page is to show 99999 visitors
and under that is to be Updated on mm/dd/yyyy
On pageload should accomplish the following increment the hitcount
field and save it and display it in HitLabel.text
Set UpdateLabel.text to updated field
Save the date the page was hit in hitdate field. (will only show when last hit)

The "tester.aspx" page now has:


<%@ Page Language="VB" MasterPageFile="~/Navigation.master" Title="tester" %>

<script runat="server">

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)

End Sub
</script>

<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server"></asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<p align="center">This page is for various tests<br />and will NOT be site mapped.</p>
<p align="center"></p>
<p align="center">

Can this SqlDataSource be moved into Sub Page_load above?
How do I extract, process and save the Hit and Date data
for each individual page referenced by pagename field?
<asp:SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%$ ConnectionStringsageConnect %>"
SelectCommand="SELECT * FROM [main] WHERE ([pagename] = @pagename)">
<SelectParameters>
<asp:QueryStringParameter Name="pagename" QueryStringField="thispage"
Type="String" />
</SelectParameters>
</asp:SqlDataSource>
</p>
<p align="center">
<asp:Label ID="HitLabel" runat="server"></asp:Label>
&nbsp; Visitors<br />
Updated on&nbsp; <asp:Label ID="UpdateLabel" runat="server"></asp:Label>
</p>
</asp:Content>

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Visual Basic With SQL-database Connection And Windows XP

Dec 21, 2005

When you work with Visual Basic 2005 Express Edition on windows XP, and if your application contains references to SQL-databases, I have discovered that it is important that all identities be logged off before you open the particular identity where you want to work on your Visual Basic project. I have earlier assumed that it was only possible to work with Visual Basic on one identity, the one where the version was registered.
 
This assumption was not quite correct. Actually, you may run Visual Basic applications with SQL-references on all identities on XP, provided that no other identities that are using the SQL-server are currently running.
 
For example, suppose you start your computer and log on the identity James. Then you switch identity, but you actually don't log off James. Then you log on the John identity. There you discover that it is impossible to create a new SQL-database in Visual Basic's Data-connections view. An error message appears. Why is that? It is because the SQL-server is busy on the James-identity. To solve this problem you want to log off the John identity, don't just switch. Then log on the James identity again, and log off properly. All identities should now be logged off. Now you may log on the John identity again, and it is now possible to create an SQL database.
 
Concerning deploying applications for XP. This issue is similar to the one I just described. You cannot run the installation-file successfully on one identity if the SQL-sever is busy on another identity. You want to log off all identities before logging on the identity where you want to install the application. Same thing when you want to run the deployed application.
 
Question. Does this limitation exist only in the express-editions of Visual Studio 2005 as a drag on free-ware, or is it prevalent in commercial editions as well?  I would like to know a little more about this before purchasing the standard or professional edition of Visual Studio 2005.
 
Best Regards
Ziper

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Feb 17, 2007

Hi,
Can I upload a database using visual basic 05 express edition ? or do I have to download sql server ?
Thanks

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Mar 28, 2008

I have an application written with Visual Basic Express 2008, which has a Sql Server Express Compact database incorporated into the application. I've been trying to follow the suggestions listed on several threads on how to backup up my database and have not gotten very far. The following code seems to be in most threads.


Dim dbstring = "Data Source=.SQLExpress;Integrated Security=true;User Instance=true;AttachDBFilename=|DataDirectory|ImmuLogDataBase.sdf"

Dim sqlconn As New SqlClient.SqlConnection(dbstring)

sqlconn.Open()


When run, this code returns the following error at the sqlconn.Open() command.

An attempt to attach an auto-named database for file G:ImmuLogImmuLoginDebugImmuLogDataBase.sdf failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.

My solution is saved on a flash drive which I take between home and work. I'm hoping that that isn't the issue. I believe that Visual Basic loads the database when it starts and it is already open when this code is run. Is there a way to access this open database and run a backup procedure on it from within VB express 2008?

I'm new to this and self taught so explain everything in detail. Thanks for your help.
Bruce

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Oct 8, 2007

Hi, i am new to sql server and visual basic, i need to connect my sql server database to a new application i've developed in visual basic 2005 express. Can any one tell me the steps to do this. Many Thanks.

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How Can I Copy The Content Of MS Access Table In Database SQL Using Visual Studio Basic

Sep 26, 2007

Code Snippet

Hi there,

I'm struggeling for more than a week now with this problem, without a finding the solution.

I have two databases, MS Access and SQL Server 2005 Express Edition

Using a procedure in Visual Studio i would like to copy all the records from one table in MS Access into an existing table in SQL Server (the tables have the same name and the same layout)

I tried to prepare one Dataset to copy from Access into SQL Server but when i run the command 'DaSQL.Update(DsSQL, "Tabella") nothing happens (not even an exeption has been raised), looking during debug, the DataSet seems filled though...

Please could anyone explain what's wrong and / or is there a more quicker way to copy data from a table to another?


Note i woul have as a final goal to get data from an AS400 database by ODBC, manage it, and put it on SQL Server for a 'data mining' scope (eliminating the use of MS Access, not suited for FE-BE).

the procedure goes like this;


' Create a connection to the MS Access Database
Dim connectionToAccess As New OleDbConnection(DBConnectionAccString)
strsql = "SELECT * FROM [TABELLA]"
connectionToAccess.Open()
Dim DaAccess As New OleDbDataAdapter(strsql, connectionToAccess)

Dim DsAccess As New DataSet("ACCESS")
DaAccess.FillSchema(DsAccess, SchemaType.Source, "Tabella")
DaAccess.Fill(DsAccess, "Tabella")

' Create a connection to the SQL Database
Dim connectionToSQL As New SqlConnection(DBConnectionSQLString)
connectionToSQL.Open()
Dim DaSQL As New SqlDataAdapter(strsql, connectionToSQL)

Dim DsSQL As New DataSet("SQL")
DaSQL.FillSchema(DsSQL, SchemaType.Source, "Tabella")
DaSQL.Fill(DsAccess, "Tabella")

DaSQL.Update(DsSQL, "Tabella")

Note I tried also the following, withou a result;


DsSQL = DsAccess.Copy
DaSQL.Update(DsSQL, "Tabella")

Please is there someone who could respond !!???

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Jun 24, 2007

I am new to this type of programming and and have read all articles on adding an image to the database and it seems they all use sql queries to add an image but I want to add an image at design time. I am using Visual Basic 2005. I am also using Visual Basic 2005 Express Edition to try the same thing. I am trying to build a Translator program for english to Brazilian Portuguese and the reason I want to add the images is so that when I translate the word cat from english to Portuguese, I can also show an image of a cat. Can anyone please help me

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Oct 11, 2006

Cann someone pls tell me how to create a database in visual studio 2005. :o

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Nov 8, 2006

Hi Every one,

I have installed Visual studio 2005 professional edition.(with SQL Server 2005 expree Component). The Installation was done by Administrator.

I am able to work to access all database servers, Except SQL Server 2005. When I am trying to Add>>New Item>>SQL database in project, I am getting following error.

Login Failed for "XXXYYY"

Please some one help me to short it out.

thanks in Advance

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I have already created package which loads a text file to database using the dts wizard in Enterprise Manager.How do I execute that package using visual basic?Please provide the Code!!!Thanks

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Visual Basic

Jan 19, 1999

I need help.
160821A network error was encountered while sending results to the front end. Check the SQL Server errorlog for more information.
I need help.
Our SQL Server is crashing. The Database is still recovering. I can not kill any Process when the Server crashed. I shoot down and restarted the server. Nothing to do. I can not access to the database. It is recovering. How long? I do not know. What can be the reason of the recovering? Nor the event log of Windows NT or the log files of the SQL SERVER can help me.

Here is a part of the log file

23216Arithmetic overflow error for type %s, value = %f.

10915There are more columns in the INSERT statement than values specified in the VALUES clause. The number of values in the VALUES clause must match the number of columns specified in the INSERT statement.

99/01/19 01:14:25.69 spid25 bufwait: timeout, BUF_IO, bp 0x1bba600, pg 0x11b50, stat 0x801000/0x6, obj 0x23494814, bpss 0x124a2a0
99/01/19 01:14:27.15 ods Error : 17824, Severity: 10, State: 0
99/01/19 01:14:27.15 ods Unable to write to ListenOn connection '.pipesqlquery', loginname 'sa', hostname 'myserver'.
99/01/19 01:14:27.15 ods OS Error : 232, The pipe is being closed.

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Mar 22, 2007

Greetings,

Firstly, apologies if this topic is out of the scope of this board, but I am stumped.

Basically, we have an old Visual Basic 6.0 application which currently accesses an Access database, but which we would like to upgrade to an SQL compact edition database. I have created the database, but have so far turned up next to no details reagarding how to connect to the damn thing in VB6.

Can anyone help? Or at least point me in the right direction?

Many thanks,

MadSkunk

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Oct 25, 1999

I want to use Visual Basic to create DTS connection. In the example below a connection is created using an ODBC string. However, I would like to make the Connection's DataSource be an OLE-DB provider instead of ODBC. However, I cannot find any information on the syntax for using an OLE-DB provider as the DataSource.

Your help is appreciated.

Les

strODBCdsn = "server1" 'Create a DSN called SQL7 or change name
strUserName = "sa" 'User name assume same source and dest
strPassword = "" 'with the same Password
Set oConnection = oPackage.Connections.New
oConnection.ID = 1
oConnection.DataSource = strODBCdsn
oConnection.UserID = strUserName
oConnection.Password = strPassword
oPackage.Connections.Add oConnection

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Jan 6, 2005

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run_tmie error '-2147217900 (80040e14)' automation error


Public Sub main()

Dim oPkg As DTS.Package2
Set oPkg = New DTS.Package2

oPkg.LoadFromSQLServer MyServerName, MyUserName, MyPassword, , MyDTSPackageName

oPkg.Execute
oPkg.UnInitialize

Set oPkg = Nothing

End Sub







Thanks in advance.

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Jan 3, 2004

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Jun 19, 2006

hi
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which better to read for Visual Basic Developer ??


http://www.sqlserver2005books.com/1-3805-0735622507-%20Microsoft_SQL_ServerTM_2005_Reporting_Services_Step_by_Step_Step_by_Step_Microsoft.html

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

http://www.sqlserver2005books.com/1-3805-0735622078-%20Microsoft_SQL_ServerTM_2005_Database_Essentials_Step_by_Step_Step_By_Step_Microsoft.html

thank you

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Dec 14, 2006

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2 query above can run in sql management studio, but in visual basic 6.0, that query have an error.
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thanks before.

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Jun 1, 2008

I'd like to be able to query a database to get the value of a
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Feb 20, 2003

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VB variant type DIM'd as "Image", SQL field type is "Image". I cannot get the SQL insert statement to work. I'm trying to get a single insert statement to fill all fields in the row, one of which is image.

error=Operator '&' is not defined for types 'String' and 'System.Drawing.Image'

The '&' symbol is used to concatenate the SQL statements items

Any easy way to store an image?

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Jan 12, 2005

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Public Sub RunTVDTSPackage(Item As Outlook.MailItem)
Dim oPackage As New DTS.Package
On Error GoTo eh

oPackage.LoadFromSQLServer "DummyServerName", "DummyUser", "DummyPSWd", _
DTSSQLStgFlag_Default, _
"", "", "", "Top_Customer - TV", 0
'Execute the Package

oPackage.Execute
'MsgBox oPackage.Description, vbInformation, _
"Re-import Excel sheet."

'Clean up.
MsgBox ("Ran DTS Package")
Set oPackage = Nothing
Exit Sub
eh:
MsgBox Err.Description, vbCritical, _
"Error Running Package"

End Sub

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Feb 21, 2005

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Did you know how I can fix It ?
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Thanks I sorry because my poor english. :(

Walter
Argentina

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Feb 22, 2007

Hi i am trying to trying to delete a reocrd from a Microsoft Access Database in Visual Basic 2005 Express Edition, but come up with this error with the following code. I'm new to vb 2005 and I'm no expert. Appreciate any help given.

-----------------
InvalidCastException was unhandled
Unable to cast COM object of type 'System.__ComObject' to class type 'System.Windows.Forms.TextBox'. Instances of types that represent COM components cannot be cast to types that do not represent COM components; however they can be cast to interfaces as long as the underlying COM component supports QueryInterface calls for the IID of the interface

Dim db1 As Connection
Dim rs As Recordset

db1 = New ADODB.Connection
db1.Provider = "Mircosoft.jet.OLEDB.4.0;"
db1.ConnectionString = "Provider = 'Microsoft.Jet.OLEDB.4.0';Data Source = 'M:Year2 New262CSvb cwrk1vb cwrk1orders.mdb';"
db1.Open()
rs = New ADODB.Recordset
rs.Open("select * from orders", db1, ADODB.CursorTypeEnum.adOpenDynamic, LockTypeEnum.adLockOptimistic)

txtOrderID = rs("OrderID")
txtProduct = rs("Product")
txtPrice = rs("UnitPrice")
txtQuantity = rs("Quantity")
txtDate = rs("OrderDate")
txtRecieved = rs("Received")
txtSupplierID = rs("SupplierID")

Also when i try to add a record to a database i get the following error i have made sure all the data i have typed in the text boxes are the correct data types.
COME Exception was unhandled
No value given for one or more required parameters.

Dim objcommand As Command = New Command()
Dim conn As Connection = New Connection()
Dim cmdreader As Recordset = New Recordset

conn.Open("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=M:Year2 New262CSvb cwrk1vb cwrk1orders.mdb")
objcommand.ActiveConnection = conn

Dim stqSQLInsert As String
stqSQLInsert = "INSERT INTO Orders(OrderID, Product, Unitprice, Quantity, Orderdate, Received, SupplierID) VALUES (txtOrderID.Text, txtProduct.Text, txtPrice.Text, txtQuantity.Text, txtDate.Text, txtReceived.Text, txtSupplierID.Text)"

objcommand.CommandText = stqSQLInsert
cmdreader.Open(stqSQLInsert, conn, CursorTypeEnum.adOpenDynamic, LockTypeEnum.adLockOptimistic)

objcommand.Execute()
cmdreader.Update()

Thnx to any who helps...

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Jun 15, 2007

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Please help me in this matter, or can somebody to please give me some simple codes like Address Book using the Visual Basic 2005...







pls pls pls pls pls.... thanx a lot!!!





polarmont@yahoo.com



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