The disp in the JCL is MOD and the program opens the file in
OUTPUT mode. What happens ? The DISP in the JCL is SHR and
the program opens the file in EXTEND mode. What happens ?
Answer Posted / guest
If the parameter is MOD and Mode is OUTPUT, the entire file
will be overwritten.
If the paramete is SHR and Mode is EXTEND, the records will
be appended at the end.
Is This Answer Correct ? | 2 Yes | 9 No |
Post New Answer View All Answers
Is it possible to left uncode disp? If yes, how?
what are the types of abends that occur on job failure? And explain the possible causes of these
a dd statement has 2 types of parameters. Name them?
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?
How to resolve the error "WER488A JOIN CAPACITY EXCEEDED" I am using SYNCSORT with JOINKEYS to compare 2 files. I am Getting error - > WER488A JOIN CAPACITY EXCEEDED There are 2 files to be compared with about 2 million records each. LRECL is 3665. Can somebody give a pointer as to how to resolve this problem? I am using SYNCSORT with JOINKEYS to compare 2 files. I am Getting error - > WER488A JOIN CAPACITY EXCEEDED There are 2 files to be compared with about 2 million records each. LRECL is 3665. Can somebody give a pointer as to how to resolve this problem?
What do you know about jcl?
List the different components of jcl statement?
What is the function of the dd mgmtclas keyword in sms datasets?
What is the function of dd name parameter with a 2 part structure; audit.report?
what disp parameter we mention for creation of temporary dataset so that we can use it in later steps?
Where & How Do You Code Identifier In Jcl?
what is the purpose of coding class parameter in job statement?
have in 100 records in a file i want to read first 3 records and skip next 3 records and agan i want to read 3 records and again i want to skip 3 records... run a loop from record one to 10 evaluate i/3 if comes even then skip else write to output file
Is there any command to check wether the ps file is in sorted order?
What is the use of disp parameter?