What are the disadvantages of a hierarchical database?

3227

---

What are the advantages of a hierarchical database?

3218

---

Define acb?

3593

---

What is batch dl/i mode?

3316

---

What is hierarchical database?

3674

---

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

2213

---

Explain the maximum number of levels allowed in ims db?

3747

---

Define a page in idms?

795

---

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

794

---

Define autostatus in idms?

790

---

Define a junction record in idms?

802

---

What is the purpose of store statement?

783

---

What is the function of commit in idms?

814

---

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

840

---

What is an area sweep?

842

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