Answer Posted / kaniyan
If one user put intent exclusive lock on a page or a table
or table space, at that time some wants to read the
content. He will get junk values. This is called dirty
read.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
what do you mean by idcams? Explain its purpose?
What are the steps involved in access method services?
What is the purpose of having vsam data space?
Explain the device independent method to indicate where a record is stored?
What is a ca split?
can you specify some the distinctive features of a ksds, key sequenced dataset?
Explain the biggest disadvantage of using a vsam dataset?
Differentiate between control interval (ci) and control area (ca)?
What are the different dataset organizations used in vsam?
differentiate between sequential files and esds files in vsam?
name a few common vsam status codes?
What is the place for VSAM KSDS?
what does a file status of 02 on a vsam signifies?
What is the main function of key sequenced data set in vsam?
explain the differences between vsam and non-vsam files
