Why do we need hibernate in java?

350

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What is a polymorphic association?

338

---

What are the important interfaces in hibernate?

347

---

What is the architecture of hibernate?

362

---

What is hibernate qbc api?

323

---

What is the difference between save() and persist() in hibernate?

375

---

What are callback interfaces in hibernate?

353

---

Can we serialize static variables in java?

1068

---

How to make object serializable in java?

949

---

Implementations of set interface?

977

---

Explain about fail safe iterators in java?

991

---

When we serialize an object does the serialization mechanism saves its references too?

997

---

What is an eror in java?

1012

---

Explain about map interface in java?

966

---

What is sortedmap interface?

961

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