can i see how many records does a vsam file have without
browsing or without using file-aid? and same for ps file?
Answers were Sorted based on User's Feedback
Answer / rajkanya
Use the LC (ListCat) command in TSO besides the required
dataset. The information listed with this includes number of
records.
| Is This Answer Correct ? | 9 Yes | 6 No |
Answer / raghu
print char(/) ids
by using abas above command infornt of a vasm dataset,
we can find how many rec are there in a that file.
| Is This Answer Correct ? | 1 Yes | 0 No |
How does control intervals and control areas related to each other?
why ci and ca splits are not possible in esds and rrds?
How do you calculate record size of an alternate cluster? Give your values for both unique and nonunique.
what is the concept of IMPORT in vsam??
By looking into JCL can we identify the dataset is VSAM (VSAM dataset supposed to be a input dataset).In this scenerio how will we identify the dataset is VSAM ?
5 Answers Cognizant, EDS, Shridhar,
What is a vsam dataset?
There are at least seven IDCAMS commands; name and explain each of them ?.
What is the index set?
What is the Difference between LDS & ESDS ?
explain how can you initialize a vsam file before any operation?
What is the main purpose of having user catalog in vsam?
what is the RRN for the first record in RRDS?