Prepared statements are faster. Why?

1065

---

Give steps to connect to the db using jdbc?

1030

---

Can I get a null resultset?

1037

---

What is the meaning of “dirty read” in the database?

1050

---

What do you mean by two phase commits?

1095

---

What are the exceptions in jdbc?

972

---

Explain the difference between rowset vs. Resultset in jdbc?

1014

---

How many ways that we can view a result set?

1009

---

How can I connect mysql or oracle with java?

978

---

What is the reason why we need a jdbcrowset like the wrapper around resultset?

991

---

What is the return type of execute, executequery and executeupdate?

1121

---

Why “no suitable driver” error occurs?

1099

---

What are database warnings in jdbc and how can we handle database warnings in jdbc?

1007

---

What do you mean by ‘hot deployment’ ?

1084

---

How does ejb invocation take place?

1035

---