Answer / babu h m

We need to use MetaData option on the ResultSet in order to
get the column count

ResultSet xSet = stmt.executeQuery() ;
ResultSetMetaData rsMetaData = xSet.getMetaData() ;
int numOfColumns = rsMetaData.getColumnCount() ;

Prepared statements are faster. Why?

0 Answers  

---

How to create Connection interface object because it is Interface , Interface is not instansiated?

9 Answers   Aptech, CTS, HCL,

---

what happens if connection is not closed?

7 Answers   CTS,

---

Explain the two tier and three tier architecture of jdbc.

0 Answers  

---

What does executeupdate return in jdbc?

0 Answers  

---

What are stored procedures? How to call them?

3 Answers  

---

What is jdbc explain?

0 Answers  

---

what does batchUpdate does?

6 Answers   HCL,

---

How can I determine the isolation levels supported by my DBMS?

0 Answers  

---

I have written a program to connect to database using odbc.Can this Application run on any Platform????

2 Answers  

---

What is a connection string used for?

0 Answers  

---

DB2 Universal claims to support JDBC 2.0, But I can only get JDBC 1.0 functionality. What can I do?

0 Answers  

---