What are the common tasks of JDBC?
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What is 2 phase commit?
What are the Normalization Rules?
What are four types of JDBC driver?
I have the choice of manipulating database data using a byte[] or a java.sql.blob. Which has best performance?
why we don't use the type 2 driver for connect to the database in jdbc?
How to connect multiple database in jdbc?
What is the full form of jdbc and what is its purpose?
What is the difference between ojdbc6 and ojdbc7?
What are the steps to connect to a database in java?
Is jdbc open source?
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"); } } }
How we say that PreparedStatment is Precompiled? where it will be compiled?