Which event is fired at the time of session creation and destroy?

1446

---

What is the purpose of requestdispatcher interface?

1140

---

How many objects of a servlet is created?

1318

---

How can we perform any action at the time of deploying the project?

1165

---

Who is responsible to create the object of servlet?

1253

---

What is stateful session bean?

1116

---

What is pub/sub model?

1221

---

Write down the steps for the creation of stateless ejb.

1067

---

Name the attributes of javax.ejb.stateful.

1173

---

Name the attributes of javax.ejb.ejb.

1001

---

List some key actors in persistence api.

1152

---

What is stateless session bean?

1104

---

Mention the three levels for applying interceptor methods.

1070

---

What is ptp model?

1069

---

Name the acid properties of a transaction.

1135

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