please tell me the name and url path for type-4 driver ?
24
What are the conditions applies to varchar variable, when
using in procedures?
146
java.lang.ClassNotFoundException:oracle.jdbc.driver.OracleDr
iver? I get this error at run time.I used oracle10G. I set
CLASS PATH:C:\oraclexe\app\oracle\product\10.2.0
\server\jdbc\lib\ojdbc14.jar;
I write JDBC PROGRAM like
import java.sql.*;
class Example
{
public static void main(String args[])
{
try
{
Class.forName
("oracle.jdbc.driver.OracleDriver");
System.out.println("Driver Loaded");
Connection con=DriverManager.getConnection
("jdbc:oracle:thin:@localhost:1521:xe","system","salmas");
System.out.println("Driver Connected");
Statement st=con.createStatement();
ResultSet rs=st.executeQuery("select * from
emp");
while(rs.next())
{
System.out.println(rs.getInt(1));
System.out.println(rs.getString(2));
System.out.println(rs.getString(3));
}
st.close();
con.close();
}
catch(Exception e)
{
System.out.println(e);
}
finally
{
System.out.println("it's
finally block executed");
}
}
}
Give me some example for getting connection from connection
pooling in JBoss Server. Is Connection Pool default in
Server or we have to create it? Who can create Connection
Pool in a Team. How it will be accessed by the developer
code?
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