Create An Autonumber In Oracle Sql After Connecting?
Apr 20, 2009how i create an autonumber in visual basic statement for an oracle database??
View 1 Replieshow i create an autonumber in visual basic statement for an oracle database??
View 1 RepliesI have a table hasn't primary key in oracle 10g and I need to add autonumber to table and use this autonumber in vb.net 2005 to control in update ,delete command in vb.net
View 4 RepliesToday is my first day trying to use Oracle databases in Asp.NET so I have no idea of what I need to do. I have added this code
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I am after running into a problem with a project I am currently working on. I am trying to connect to an Oracle DB. I am running Oracle 10g Express.
Imports Oracle.DataAccess.Client
Module GlobalDefs
Public strSQL As String
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I am trying to connect a simple VB program (Form, button and label) to my local oracle 10g XE and keep getting errors. The most recent errors is the TNS listener
"Oracle.DataAccess.Client.OracleException ORA-12154: TNS:could not resolve the connect identifier specified "
Here is what I have done:
Went to control panel > odbc and created a connection to 10g XE and called it:
oraconn (this was from other tutorial so it is not used in code but still resides)
Copied tutorial about connecting to oracle and have the following code:
Imports System.Data
Imports Oracle.DataAccess.Client
Imports Oracle.DataAccess.Types
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want to know how to connect database from window2008 server platform to ibm aix database is oracle 10g ..please anyone can help me here
View 2 RepliesI need to have a 32 bit oracle client installed my test PC which is acctually a 64 bit machine.when i try connecting to oracle in my window application in vb.net ,it does not open the connection.
Imports
Oracle.DataAccess.Client
Public
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I have installed Visual Studio 2010 and Oracle 11g in my Window 7. Oracle seem to be fine because i can connect to System user, Create user and create database. But the problem is that I can not connect the Oracle to my VB.net project and there is no System.Data.OracleClient Namespace. Do I need to install Oracle Client in my computer even though i have installed Oracle Server?
View 2 Replieshow to create an autonumber field using DAO.
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I'd like to test Oracle database connection via web service. Could I create Oracle database in MS development environment? Oracle version is 10.2... is it Oracle 10g. I'm familiar with MS SQL Server. Oracle is new for me.
View 1 RepliesI want to create Table in Oracle database from my asp.net application by using ado.net
View 1 Repliesi have problem on how to insert the data into the oracle database 10g using visual basic 2008
My coding is like at below:Dim cmd211 As OleDbCommand
cmd211 = New OleDbCommand("INSERT INTO STUDENT_DETAIL(STUD_ID,STUD_NAME) VALUES(@STUD_ID,@STUD_NAME)", con)
.Add("@STUD_ID", OleDbType.VarChar).Value = txt_studId.Text
I am reading a csv file in to a datatable in vb.net and making a few checks and appending an extra column. I then want to perform a bulk insert using microsofts Oracle.DataAccess (no choice in this) to an Oracle database. what would be the best way to perform this as there is no bulkImport like in SQLserver.
View 2 Repliescan you tell me,how can i add a provider for oracle(Microsoft Provider oledb for oracle).Actually i had Microsoft ODBC for oracle but i want to add a provider above mention.
View 2 Repliesi just like to know how create a base class for connecting the database.just the simple one.
what are the best practice in creating a base class connection.
I'm doing my work in VB express 2008. I'm trying to connect it to my access 2007 Database, so a user can log in with ther username and password, if they are using valid username/password.
I've connected my Access 2007 database using Data Source window: data->show data sources->add new data source.
Is this the correct way to connect database for my Log-In page? [code]...
I need to create a application that will allow me to connect to remote computers and find out the os like w2k or xp so i can run the right scripts for that os.be able to input add an ip or computer name and pass it all scripts like bat, vba and psexec.
I would like to be able to put all util files and scripts in a single dir and have the selected from 2 or 3 differant dropboxs ie... bat's in one droplist and vba's in an other dropbox ect...
have preselected buttons to perform basic function:
1. who is logged on
2. what OS and service pack info
3. connect with netmeeting or remote desk top
4. run a remote command on remote desktop IE.. open with my user account a CMD, Control Panel, Explorer, Explore Network Connections.
have the app ping the pc first to verify connectivity, then execute the script or bat.
I have one table in MS Access 2007 called "Case" and this database is link to my project in VB2010. The first field in the table is called "Auto" i made this one as autonumber. What i'm trying to do now is to create the "Case ID" with the combination between current date and current autonumber in "Auto" field. eg: 191010-12.
I am using this code to add a duplicate of a record. What I need to know is what the AutoNumber is of the new row that I just created. Is there a way to get the AutoNumber of a newly created row? I am using Access 2003 as a backend. Dim da2 As New OleDbDataAdapter("SELECT TaskNumber, JobPlanNumber, TaskDescription FROM tblTasks WHERE JobPlanNumber = ?", cn)
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I am trying to do a user defined autonumber when I click on a button. The code worked fine when the recordset is empty, it give me a 1 on my first record, however, after I click on the button again, it give me 1 again. Here's my code.
Private Sub BtnNew_Click()
Dim rsClone As Recordset
Dim pVal As Integer[code]......
Does anyone know of any reason why my FilmID field (which is an autonumber) is going backwards? When I add a new record, it is going -1, -2, -3, -4, instead of carrying on from the last number. If you need the code, just ask, but I was thinking it might be something in properties or something?
View 3 RepliesI have a following controls in my vb.net form:
CODE:
This form will be storing a values to the SQL Database (SQL Server 2005). In the txtID textbox the auto id should be generated when ever user clicks on btnAddNew. The ID should be generated in for digit i.e. 0000, 0001,0002, .... and so on.
When the form is opened next time and when the user adds the new record, the ID should generate next value coz the ID will not be duplicated.
I have a following controls in my form:
txtID
txtName
[code].....
I need to add a record to a database and would like to get the value of the next autonumber value in the key field before the add.
View 9 RepliesI have this code that works for adding a record.
Dim da As New OleDbDataAdapter("SELECT TrainingTitle, TrainingDate, TrainingInstructor, TrainingDescription FROM tblTrainingHistory", TRAININGcn)
Dim ds As New DataSet
da.FillSchema(ds, SchemaType.Source, "tblTrainingHistory")
da.Fill(ds, "tblTrainingHistory")
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But I wanted to show the autonumber to the user for reference. How do I know what the autonumber is?
i'm using VB 2008 and MS Access as my database for my assignment. I want to know how to get the value of the last Primary Key ID which is an Auto Number after I insert a record.
Private Sub saveBtn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles saveBtn.Click
Dim save As DialogResult = MessageBox.Show("Do you want to save the Anime?", "", MessageBoxButtons.YesNo)
If save = DialogResult.Yes Then Try Dim connString As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & App_Path() & "Anime Database.mdb;"Dim myConnection As OleDbConnection = New OleDbConnection
myConnection.ConnectionString = connString myConnection.Open()
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How can I increment a field without using Autonumber,
like reading from its last value and then increment it?
I'm new to vb.NET and really need a detailed explanation.
s = "update Color set Color='" & ListView1.Items(y).SubItems(5).Text & "' where ID='" & CInt(ListView1.Items(y).SubItems(1).Text) & "' "
View 1 RepliesI'd like to add Auto Number per group box in crystal report. Here I use Record Number but it increases by group box.
Report View
The AutoNumber will be at the front of Barcode Column. How to set it per group box?
I use the following code to insert some data into a DB:
strSQL = "INSERT INTO tblItems(itmTitle, itmCode, itmImage)"
strSQL += " VALUES('" + txtItemTitle.Value.Trim + "','" + txtItemCode.Value.Trim + "','" + c + "');"
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With the DB table having an additional field called: itmID which is an Autonumber field so I dont need to add any data to this field.
But after the above SQL code has been executed I want to get the itmID number assigned to the new record - but I am not sure how to do this.
Im thinkin maybe using SELECT function but with WHERE filtering by the details I have just added but dont know if there is a simpler way.