Code:
Imports System.Globalization
Imports System.Data
Imports Oracle.DataAccess.Client
Partial Class _Default
Inherits System.Web.UI.Page
Dim con As New OracleConnection("Data Source=XE;User Id=user_test;Password=sarvagya;")
Dim cmd As New OracleCommand
Dim da As OracleDataAdapter
Dim ds As DataSet
Dim query As String
Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
Try
query = "Insert into Practise2 values(:DOB)"
cmd = New OracleCommand(query, con)
Dim formats As String() = {"dd/MM/yyyy", "d/M/yyyy"}
Dim dt As DateTime
cmd.Parameters.Add(":DOB", "TO_DATE('" & dt.ToString() & "','dd/mm/yyyy')")
If con.State = ConnectionState.Closed Then
con.Open()
End If
cmd.ExecuteNonQuery()
Catch ex As Exception
MsgBox(ex.Message)
Finally
If con.State = ConnectionState.Open Then
con.Close()
End If
End Try
End Sub
End ClassI have used the DATE DataType in ORACLE. I used the same query as I used in .Net, It is perfectly working with ORACLE..
Code:
Create table practise2(dob date)
INSERT Into Practise2 values(to_date('18/07/2011','dd/mm/yyyy'))
INSERT Into Practise2 values(to_date('18/12/2011','dd/mm/yyyy'))
select * from practise2
DOB
---------
18-JUL-11
18-DEC-11