What are the disadvantages of a hierarchical database?

3286

---

What are the advantages of a hierarchical database?

3296

---

Define acb?

3644

---

What is batch dl/i mode?

3352

---

What is hierarchical database?

3728

---

Explain the maximum number of segment types allowed for a single database?

2272

---

Explain the maximum number of levels allowed in ims db?

3791

---

Define a page in idms?

833

---

What is the difference between record occurrence and record type in idms?

858

---

Define autostatus in idms?

850

---

Define a junction record in idms?

846

---

What is the purpose of store statement?

825

---

What is the function of commit in idms?

868

---

What is the difference between an obtain next and obtain first in idms?

884

---

What is an area sweep?

893

---