how to view clusters that has more than 10000 records
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The first VSAM file V1 has 2 fields A and B . There is a DB2 file which has fields E and f. We need the fields A, B , E and F to another VSAM file called V2. Kindly mention the logic in procedure division in cobol..
Explain about the file objects in vsam?
What are the steps involved in access method services?
what is the use of reuse in vsam?
What are the different commands used in idcams for vsam?
Yes. Because the alternate key would first locate the primary key, which in turn locates the actual record. Needs twice the number of I/Os.
Explain the catalog?
what how do you initialize a vsam file before any operation? A vsam with alternate index?
Define free space?
What is the maximum record length for the VSAM dataset?
what is the concept of AIX in vsam ????
How do you define a KSDS ?