By seeing a program how we findout it is a VSAM program?
- 6 Answers
- 10358 Views
- TCS, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
Look at the access clause -
ORGANISATION IS INDEXED /RELATIVE .
Also - you will find KEY IS clause --
Tsi two things will clarify theta progarma is using VSAM
files .
| Is This Answer Correct ? | 25 Yes | 2 No |
Answer / sorna
For KSDS and RRDS file can be idetified by organisation/Key
clause.For ESDS files we need look in to assign to AS-ddname
(ddname used in JCL).
| Is This Answer Correct ? | 11 Yes | 0 No |
Answer / sathish
here use data and index name then can indentifide vsam.and
also here use define name key word.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / daya
For KSDS index and data parameters will be present
For ESDS nonindexed parameters will be persent
For RRds nunbered parameters will exists
For LDS linear parameters will exists
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / sampath
In addition to file status flag, VSAM-FILESTATUS flag will
be there in program for VSAM files
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / bharath putta
by seeing the idcams utility and the type of the dataset ie
numberedor indexed
| Is This Answer Correct ? | 3 Yes | 4 No |
how do you define an altindx ? How do you use altindxs in batch, cics programs?
What is the difference between PS file and VSAM file?
7 Answers IBM, Infosys, Verizon,
How is the sorting of vsam files carried?
Define free space?
How did you refresh a VSAM file and how frequently you do it ?
3 Answers CSC, IBM, Patni, Xansa,
How Vsam was evolved? What was the equivalent file for ESDS,KSDS and RRDS prior to evolution? What were their disadvantages of those file which leads to evolution of ESDS,KSDS and RRDS files ?
How to rename one vsam file as well as it's index?
how many ways can we open i vsam file ? like print ch ids (/) is thre any other way to open the vsam file please can any one answer ?
what is the use of reuse in vsam?
If we are using empty VSAM file, we can see this empty file by using FILE AID tool. How can we open empty VSAM file if you are using in Program..?
explain how can you initialize a vsam file before any operation?
What is the biggest disadvantage of using a vsam dataset?
COBOL 
