can a single screen format occupy a screen area above and below a subfile format ?

1602

---

how many types of display are available on as/400 for user interaction?

1077

---

can you specify a display file to be used in the following modes input,output, or combined modes ?

1488

---

define a output queue?

1526

---

how can database records be read without lock ?

1886

---

how many maximum spaces could be given in o specs?

1050

---

how can you check for a records existence without causing and i/o (chain/read)?

2022

---

how many files can be defined in f specs?

2285

---

how many specifications are there in rpg/400? What are they?

1913

---

during input operation which indicator position is seton if there is a record lock?

1538

---

how do you use commitment control in rpg program ?

2005

---

how can you execute a command from within an rpg program without calling a clp program?

1947

---

how do you specify page overflow indicator for printer files in rpg?

2204

---

how can you specify no duplicate key?

1116

---

how many files, printer files you can describe in a rpg?

1099

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