What are the steps involved in access method services?

963

---

How is the sorting of vsam files carried?

1132

---

What is control area?

1091

---

What is the main function of key sequenced data set in vsam?

968

---

What is control interval?

1079

---

Why is master catalog used in vsam?

1122

---

Why is it required to have a keyed directed retrieval?

1025

---

What is the function of linear dataset in vsam?

1076

---

What is the purpose of having vsam data space?

959

---

What are the different dataset organizations used in vsam?

1004

---

What is the purpose of relative record data set used in vsam?

1102

---

What are the different parameters that are used in vsam?

1161

---

What is the function of entry sequenced data set?

1089

---

What is the main purpose of having user catalog in vsam?

1068

---

What makes vrrds different from vsam?

1252

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