| Other VSAM Interview Questions |
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| Question | Asked @ | Answers |
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| Using Alternate Indexes in Batch pgms: ? | IBM | 2 |
| In the COBOL SELECT statement for a KSDS what are the three
possibilities for ACCESS? | | 3 |
| How do you calculate record size of an alternate cluster?
Give your values for both unique and nonunique. | | 1 |
| What is the meaning of VSAM RETURN-CODE 28? | | 1 |
| what is the difference b/w sequential and ESDS
| EDS | 1 |
| What is an alternate index and path ? | TCS | 1 |
| How do you load a VSAM data set with records ? | | 2 |
| What are the three levels of definition for the VSAM DEFINE? | | 1 |
| What is a VSAM split? | | 2 |
| What happens when you open an empty VSAM file in a COBOL
program for input? | | 2 |
| What is the catalog? | | 1 |
| Is a delete operation possible in an ESDS?B. Is rewrite
operation possible in ESDS ? | | 2 |
| During processing of a VSAM file, some system error occurs
and it is subsequently unusable . What do you do ? | | 1 |
| What is the difference between PS file and VSAM file? | IBM | 2 |
| How do you initialize a VSAM file before any operation? a
VSAM with alternate index? | | 2 |
| What do you mean by RDW in VSAM? | | 1 |
| What is the Difference between LDS & ESDS ? | | 3 |
| What is IDCAMS? and what is the purpose of it? | | 2 |
| How vsam datasets are cataloged? | Ordain-Solutions | 1 |
| Suppose a generation of GDG gets created in a particular
step of a proc. How would you refer the current generation
in a subsequent step? What would be the disposition of this
generation now? | | 1 |
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