Interested to Buy Any Domain ? << Click Here >> for more details...
What is TSQ and TDQ.what is the the difference?
when you for tsq and when you go for tdq?
- 2 Answers
- 21309 Views
- I also Faced
- E-Mail Answers
Answer Posted / lu
first of all, you need to read CICS book...read :
Q What are the differences between TSQ and a TDQ ?
A (1) In Temporary Storage Queues Data (TS) is
read randomly,
(2) in Transient Data Queues data (td) must be read
sequentially.
(2) In a TSQ data can be read any number of times as it
remains in the queue until the entire Queue is deleted.
TDQ data item can be read once only. To reuse the TDQ it
must be closed and reopened
(3) Data can be changed in TSQ, but not in TDQ.
(4) TSQ can be written to Auxiliary or Main Storage, while
TDQ is written to Disk. Temporary storage is a holding
place, while Transient data is always associated with
destination.
(5) TSQ name is defined dynamically, while a TDQ name need
to be defined in the DCT. Note: An application uses TSQ 's
to pass info' from task to task, while a TDQ to accumulate
records before processing or send data for external use,
such as a print operation or other.
Q What are Extra partition & Intra partition TDQs ?
A Extra-partition TDQ's are datasets used for
communication between CICS and other CICS/Batch regions.
Extra-partition TDQ doesn't have to be a disk file, it can
reside on any device that's a valid QSAM/VSAM. The DCT
entry contains the destination-Id, type of TDQ,
Destination, Trigger level if needed.
Intra-partition TDQ's are queues for communication within
CICS region. CICS stores the Intra-partition TDQ in a
dataset 'DFHNTRA' on the Disk.
---------------------
i hope that you have an idea....
| Is This Answer Correct ? | 17 Yes | 0 No |
Post New Answer View All Answers
Define temporary storage?
What is the type of ppt in the cics?
Explain processing program table(ppt)?
what is the differences between getting the system time with eibtime and asktime command?
With the use of an alternate index, how is a VSAM file accessed?
What is the meaning of the deq command?
Explain cedf transaction commands?
Can you explain primary aspect of cics?
what are transient data sets defined to cics?
Define the term function request shipping?
What are the uses of ppt in cics?
what is the difference between a package and a plan. How does one bind 2 versions of a cics transaction with the same module name in two different cics regions that share the same db2 subsystem?
Mention the content that is present inside a PPT ?
What is the eib?
Can you define transid?
