Mainframes gets a text file that contains the name of the file. Now using JCL i want to locate that file name in the mainframe system and perform further processing. Please tell how to proceed

0 Answers  

---

i just need the first and last record from a sequencial file?how

2 Answers  

---

wht happens if blksize = 0 and lrec = 0 ?

1 Answers   TCS,

---

What do you understand by jcl?

0 Answers  

---

can i sort packed decimal if i can tell the syntax

1 Answers   Barclays,

---

How to alter the parameters for the existing gdg?

0 Answers  

---

When we use conditional statement in JCL using if-then-else-endif, IF statement is true, the step is bypassed or executed?

6 Answers  

---

What are steplib and joblib? What for they are used?

0 Answers  

---

What methodology can be adapted to transfer data to a program that is coded using the exec statement?

0 Answers  

---

hi iam learning mainframes,can anybody tell me how to check JCL errors.(after submiting the JCL we have check in spool or is there any other method)

8 Answers  

---

can u explain gdg with example wht happens if we give limit,empty,noempty,scartch and no scartch

1 Answers   IBM,

---

My requirement is : How to populate a empty PS/flat file with ONLY spaces in the first line. You should not use any input dataset to do this. I'm not sure whether you may use any utility for this purpose?

2 Answers   HCL,

---