What are the commands used to gain exclusive control over a
resource (for Ex a Temporary storage queue.)?
Answers were Sorted based on User's Feedback
Answer / devang
and DEQ command should be mentioned by ENQ is used, to
release the resource.
| Is This Answer Correct ? | 1 Yes | 2 No |
Answer / hhh
ENQ command is used to gain the exclusive control during the Read , whereas DEQ command is used get the exclusive control during the write.
| Is This Answer Correct ? | 0 Yes | 3 No |
What are the main uses of the transaction in the cics?
what is an mdt (modified data tag)? Its menaing and use?
How to make protected field in BMS invisible through application program?
Generally we check EIBALEN = 0 to decide whether first call or not. If I do not pass any value in the COMMAREA then EIBCALEN will be 0 even on second call. Now how can we say the program is called for the first time or second time?
define the field with ic in the bms map.
For multithreading an application program need not be re- entrant(True or False).
How can you access esds files from cics?
How many ways to share information between different CICS programs?
Explain the use of DCT ?
I was asked in HSBC interview following questions: 1. A string was given " techincal seminar on cobol language" Interviewer asked me to calculate the number of vowels in this string.
How can we code a program such that we will never get a MAPFAIL error?
Can you define mapset?