Interested to Buy Any Domain ? << Click Here >> for more details...
How is the keyword DUMMY used in JCL?
- 4 Answers
- 12859 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
For an output file DUMMY specifies that the output is to be
discarded. For input it specifies that the file is empty.
| Is This Answer Correct ? | 10 Yes | 0 No |
Answer / srinivas pogula
Dummy statements are do nothing statments once control
encounters this, operating system treats it as end of
file .... and it does for testing purpose, once the testing
is done and if it executes successfully ,then dummy is
repalced by dataset name what we require for that program
that
| Is This Answer Correct ? | 7 Yes | 2 No |
Answer / mani
For an output file DUMMY specifies that the output is to be
discarded. For input it specifies that the file is empty.
| Is This Answer Correct ? | 2 Yes | 1 No |
//sysin dd dummy
dummy- statements are not actually executed, used for
testing environment
| Is This Answer Correct ? | 2 Yes | 4 No |
How are datasets concatenated?
What is DYNAMBR in jcl?
I want to join to input files and write the matching fields on to an output file but i dont want the output file a sorted one
Is it possiable to use a gdg in the INCLUDE statement in a SORT jcl? I am using this because I want to change the condition with out changing the jcl. Please provide with a sample code.
What is DSNDB06 ?
I had Records in file Like this Company Code IBM 2 IBM 1 IBM 4 WIPRO 3 WIPRO 2 WIPRO 9 TCS 4 TCS 6 TCS 3 i want the record of every company with highest code How can i do that?
what is the difference between return code and maxcc?
When will we need to specify Space parameter ?
Is there a limit of 3273 DD statements for a JCL or for every EXEC step in a JCL?
how many max steps can we use in a job? pls answer to my question
A chkpt is the parameter coded for multi-volume qsam datasets in a dd statement. When a chkpt is coded as chkpt=eov, a checkpoint is written to the dataset specified in the sysckeov statement at the end of each volume of the input/output multi-volume dataset. State whether true or false?
i have 10steps and i want run step3 and based on step3 i want execute step7,8,9,10?in jcl
COBOL 
