How to check jdbc connection in linux?

0 Answers  

---

What is jdbc and jpa?

0 Answers  

---

How does JDBC API helps us in achieving loose coupling between Java Program and JDBC Drivers API?

0 Answers  

---

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,

---

What is jdbc in java?

0 Answers  

---

What is jdbc odbc in java?

0 Answers  

---

Explain the locking system in jdbc?

0 Answers  

---

what are the types of result sets in JDBC 3.0 ?

3 Answers   HCL,

---

How to move the cursor in scrollable resultset ?

0 Answers  

---

Explain the difference between inner and outer join ?

0 Answers  

---

What is Type-2 Driver and when this driver is used?

2 Answers  

---

Which interface handles transaction management in jdbc?

0 Answers  

---