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girish_s
New User
Joined: 31 Jul 2007
Posts: 45
Location: india
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hi all,
I am new to ims and i have developed an online application program, i have no idea how my program will access the psb i have created... is it necessary that i have to mention it in the jcl that will compile this program.. or is there some other way to mention the psb name to the program??
thanks in advance.... |
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rajesh_1183
Active User
Joined: 24 Nov 2005
Posts: 121
Location: Tadepalligudem
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| The DBA will define the PSB for which your program will be accessing. There is no need of mentioning it in the JCL for compilation...While executing, your program picks the PSB automatically from the region... |
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Bitneuker
CICS Moderator
Joined: 07 Nov 2005
Posts: 1104
Location: The Netherlands at Hole 19
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| Don't forget an ACBGEN has to be done. |
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girish_s
New User
Joined: 31 Jul 2007
Posts: 45
Location: india
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hi,
Thanks a lot for your reply rajesh_1183 and george... but i have been given the task of handling a few admin tasks... so i need to clearly know how the application program will access the psb... do i have to define a transaction for the psb also??? dbdgen,psbgen and acbgen have been created...
thanks in advance... |
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Sandy Zimmer
Active Member
Joined: 13 Jun 2007
Posts: 826
Location: Wilmington, DE
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| The sequence of events should be to define the transaction first - then roll it in with the ACBGEN. The transaction will be included in your MFS. Next will be your PSB - MFS - program. |
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girish_s
New User
Joined: 31 Jul 2007
Posts: 45
Location: india
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hi sandy,
how is the created transaction assigned to the mfs?? is it through the tran code in the mid??? and how wil the transactions be rolled with the acbgen ?? could u plz gimme some examples...
thanks in advance.. |
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Devzee
Active Member
Joined: 20 Jan 2007
Posts: 684
Location: Hollywood
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By collecting bits and pieces of information and trying to relate how IMS works, is slightly difficult to understand of how IMS works.
I would suggest to read IMS for COBOL programmers to understand the IMS concept. |
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