What is the significance of the SHAREOPTIONS parameter?
Answer / guest
It specifies how the file may be shared between jobs and
between batch and CICS environments.
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What is the purpose of having vsam data space?
In vsam at the cluster creation for KSDS FREESPACE parameter is required but for ESDS FREESPACE parameter is not required ?
How to rename one vsam file as well as it's index?
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,
is it slower if you access a record through alternative index as compared to primary index?
explain in brief how are different versions of gdg named?
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What is the significance of the SHAREOPTIONS parameter?
what are s0c1, s0c4, s0c5, s0c7 abends?
How do you calculate record size of an alternate cluster?
what do you mean by gdg in vsam?
explain how can you initialize a vsam file before any operation?