|
|
| Author |
Message |
KAMALAK
New User
Joined: 18 Jul 2005
Posts: 14
|
|
|
|
IMSDC
1)
1)architecure
2)MFS (MID,MOD,DIF,DOF)
3) difference b/w BMP and MPP and DL/I
where i cna get few material for above topics |
|
| Back to top |
|
 |
References
|
|
 |
sanon
New User
Joined: 09 Dec 2005
Posts: 5
|
|
|
|
| you can answers to all these queries from 'IMS for the COBOL programmer - Part 2 by Steve Eckols' |
|
| Back to top |
|
|
prasanth_thavva
Active User
Joined: 28 Jul 2005
Posts: 103
Location: Bangalore
|
|
|
|
IMSDC
1)
1)architecure
)MFS (MID,MOD,DIF,DOF)
Message Formating Service which recieves the message from Input queue with the help of MPP it get touch with the actual message.the message contains the device as well as data part . actually speaks the program can't understand these information (It should be Device independant) so they designed MFS which understoods the incoming format and with the help of MID,...etc it converts the message which is understandable by Application.
3) difference b/w BMP and MPP and DL/I ? please clarify me i studied materials but what is difference in BMP mode we can access the online and Batch data base ,what do you mean by online and batch data bases. |
|
| Back to top |
|
|
bogapradeep
New User
Joined: 29 Dec 2005
Posts: 2
|
|
|
|
| KAMALAK wrote: |
IMSDC
1)
1)architecure
2)MFS (MID,MOD,DIF,DOF)
3) difference b/w BMP and MPP and DL/I
where i cna get few material for above topics |
|
|
| Back to top |
|
|
harshavmr
Currently Banned
New User
Joined: 10 Jun 2005
Posts: 5
Location: Hyderabad
|
|
|
|
i to have the same doubt of what is the difference between DLI, BMP and MPP.
can anyone explain this breifly |
|
| Back to top |
|
|
gowtham_1982
Warnings : 1
Active User
Joined: 02 Dec 2005
Posts: 116
|
|
|
|
| prasanth_thavva wrote: |
IMSDC
1)
1)architecure
)MFS (MID,MOD,DIF,DOF)
Message Formating Service which recieves the message from Input queue with the help of MPP it get touch with the actual message.the message contains the device as well as data part . actually speaks the program can't understand these information (It should be Device independant) so they designed MFS which understoods the incoming format and with the help of MID,...etc it converts the message which is understandable by Application.
3) difference b/w BMP and MPP and DL/I ? please clarify me i studied materials but what is difference in BMP mode we can access the online and Batch data base ,what do you mean by online and batch data bases. |
Hi Prashanth...
hope these things help you.
Basically the BMP stands for Batch Message Processing. In this option the transactions are to be run under batch mode. The transactions are accumulated and once they reach a maximum count, they are executed. The reason for going for a BMP is that, some batch transactions won't be previliged to have access the online databases. So, they are run in batch mode.
for more info you can refer to the book of Steve Eckols.
And if i'm correct, MPP is for online processing.
Corrections welcomed....
gowtham |
|
| Back to top |
|
|
|
|
|
