Can I get a null resultset?

1019

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

1030

---

What do you mean by two phase commits?

1071

---

What are the exceptions in jdbc?

958

---

Explain the difference between rowset vs. Resultset in jdbc?

1001

---

How many ways that we can view a result set?

990

---

How can I connect mysql or oracle with java?

964

---

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

974

---

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

1108

---

Why “no suitable driver” error occurs?

1080

---

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

995

---

What do you mean by ‘hot deployment’ ?

1064

---

How does ejb invocation take place?

1018

---

What do you mean by ejbdoclet?

1066

---

What changes have been made in ejb 2.0 specifications?

1046

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