What is drivermanager in jdbc?

0 Answers  

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How can I create a custom RowSetMetaData object from scratch?

0 Answers  

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How can you make the connection using jdbc?

0 Answers  

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What is the purpose of jdbc?

0 Answers  

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What is new in JDBC 2.0?

0 Answers  

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If I use the JDBC API, do I have to use ODBC underneath?

0 Answers  

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How does jdbc work?

0 Answers  

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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"); } } }

6 Answers   CTS,

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Explain how to make updates to the updatable resultsets.

0 Answers  

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what does the method Class.forName returns?

4 Answers   Siemens, TCS,

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What is a jdbc driver and how many jdbc drivers are available?

0 Answers  

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Explain the sequence of steps to connect to the database?

3 Answers   Wipro,

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