Answer / guest

One block constitutes 32KB of formatted memory/ 42KB of
Unformatted memory,6 blocks makes one Track & 15 Tracks
makes one cylinder.

What is the purpose of the dd keylen parameter?

0 Answers  

---

How to read and write a single record into a file. I would like to use it to enter a single 8-character piece of information and use it to put it into a variable for processing in JCL. Thank you

0 Answers  

---

Hi, I have 3 files say file A , file B and file C.I want to form an output file in which i will have all the records from file A. Files B and C also may contain records that are present in file A.I want those records also to be included in my output file. for eg: file A contains: 1 2 3 file B contains: 2 4 5 file C contains: 1 3 5 So in my output file should look like: 1 2 3 2 1 3 Can any one help ???.....thanks in advance.

2 Answers  

---

after submiting the jcl.how do you know that the job has been completed.

4 Answers   ACS,

---

What is Automatic Restart ? EXEC PGM = PROG1, RD = R (Is it the Restart of a JOBSTEP or Restarting the execution of the program?) Do we Restart it or it automatically Restarts executing again and again ? Then when it will finish executing ? or After Abending, when we submit it again, then it is Restarted from the Last successful Checkpoint ? If some JOBSTEP is abending, what is the benifit to Restart it, WILL IT NOT ABEND AGAIN if you don't change the LOGIC ?

1 Answers   IBM,

---

I have a job called careerride and some steps in it as step1,step2. But I want to execute step2 before step1 ? How do I do that?

0 Answers  

---

In SPACE,what is directory,RLSE

6 Answers   TCS,

---

Matching Logic in Jcl not in cobol.Could any one please answer this question

0 Answers  

---

What is model dataset label(Model DSCB)?

1 Answers  

---

What is the function of job statement in jcl?

0 Answers  

---

Suppose I have a file with three fields with data in the following format 1. empid - S9(4) COMP 2. empname - X(20) 3. empsal - S9(5)V(2) COMP-3 If I view this file, it will not be in a readable format. How to display the empid and empsal fields in a readable format without using COBOL program? What kind of SORT card will have to be coded?

4 Answers  

---

How to execute step2,step1,step3 when step1,2&3 are in order

6 Answers   TCS,

---