which single rpg opcode performs both setll and reade?

1848

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which type of object is used in db2/400?

1111

---

why do we use readc? What is sflnxtchg?

1276

---

why is as/400 called object oriented machine?

1779

---

why is the declare cursor statement is used for?

1114

---

writing an sql statement from selecting records from two files using single statement and nested select statement.

1256

---

how many levels are there in a physical file?

1868

---

what is a logical file?

1926

---

what is a non-join logical file?

1929

---

what is a physical file?

1912

---

what is join logical file?

1984

---

what is the necessary keyword for non-join logical file?

1892

---

what is the purpose of indicators in rpg?

1895

---

what is the use of unique keyword and what level it is defined?

1675

---

What Is Ddm ?

1784

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