Explain the function of the dd dcb keyword?

0 Answers  

---

How do you access a file that had a disposition of KEEP?

3 Answers  

---

Can a PROC CALL another PROC ? (in both Instream and Cataloged cases) ?

3 Answers   IBM,

---

Hi, I have a requirement File A : I have 6 records out of which 4 are same. File B: I have 8 records out of 6 records are same. The 4 records in FILEA and 6 records in FILE B are same. If we substract we will get two records, I need these two records in output file This is because to remove the duplicates from the database. Through easytrieve we can compare but for that there should not duplicates, but in my file I have duplicates. Thanks in advance!!

2 Answers  

---

Are all (i), (ii), (iii), (iv) of the below are VALID to reference a temporary dataset ? STEP2 DD1 DD DSN = &&TEMP STEP3 DD2 DD (i) DSN = TEMP (ii) DSN = *.TEMP (iii) DSN = *.STEP1.DD1 (iv) DSN = *.STEP1.DD1.ONE

8 Answers   IBM,

---

How to send data from cobol program to jcl?

2 Answers   CSC,

---

What is COND=ONLY ?

2 Answers  

---

What does a disposition of (MOD,DELETE,DELETE) mean ?

0 Answers  

---

i have a jcl calling proc which has 10 steps, i want to execute from step5 to step10, where can i code RESTART and COND parameter?

6 Answers   IBM,

---

How to empty the records in jcl

1 Answers  

---

Given a input file with duplicates how to remove the duplicate records from the file using JCL?

6 Answers   CDS, Convergys, TCS,

---

there are 10 steps in jcl how to execute the steps from step2 to step8 only

6 Answers   EDS,

---