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star_dhruv2000
New User
Joined: 03 Nov 2006
Posts: 87
Location: Plymouth, MN USA
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WELL I HAVE A DB2 TABLE AND A CICS PROG AND MADE SOME CICS MAPS NOW I WANT TO DO CONNECTION B/W DB2 AND CICS. FOLLOWING IS THE SPECIFICATION FOR MY CONTENTS.
1. APPLICATION PROGRAM NAME IS 'CICSPRG'
2. PLAN NAME IS 'MTPLD06'
3. TRANS ID IS 'HHHH'
PROCEDURE I M FOLLOWING IS VIZ
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1. CEDA DEF MAPSET(PRJMAP) GROUP(HEMANT) ===>ENTER
MSG: DEFINE SUCESSFUL
2. CEDA INS MAPSET(PRJMAP) GROUP(HEMANT) ===>ENTER
MSG: INSTALL SUCESSFUL
3. CEDA DEF PROG(CICSPRG) G(HEMANT)
MSG: DEFINE SUCESSFUL
4. CEDA INS PROG(CICSPRG) G(HEMANT)
MSG: INSTALL SUCESSFUL
5. CEDA DEF TRANS(HHHH) PROG(CICSPRG) G(HEMANT)
MSG: DEFINE SUCESSFUL
6. CEDA INS TRANS(HHHH) G(HEMANT)
MSG: INSTALL SUCESSFUL
7. CEDA DEF DB2E(AMMA) G(HEMANT)
OVERTYPE TO MODIFY
CEDA DEFine DB2Entry( AMMA )
DB2Entry : AMMA
Group : HEMANT
DEscription ==> JJJJJJ
THREAD SELECTION ATTRIBUTES
TRansid ==> HHHH
THREAD OPERATION ATTRIBUTES
PLAN ==> MTPLD06
MSG: DEFINE SUCESSFUL
8. CEDA INS DB2E(AMMA) G(HEMANT)
OVERTYPE TO MODIFY
CEDA Install
DB2Entry ==> AMMA
Mapset ==> PRJMAP
PROGram ==> CICSPRG
Group ==> HEMANT
MSG: [color=red]================> HERE I GET ERROR
2 ERROR MESSGES[/color] [color=orange]HOW TO READ THESE MSGS?[/color]
9. CEDA DEF DB2T(AMMS) G(HEMANT)
OVERTYPE TO MODIFY
CEDA DEFine DB2Tran( AMMS )
DB2Tran : AMMS
Group : HEMANT
Description ==> DDDDD
Entry ==> AMMA
Transid ==> HHHH
MSG: DEFINE SUCESSFUL
10. CEDA INS DB2T(AMMS) G(HEMANT)
OVERTYPE TO MODIFY
CEDA Install
DB2Entry ==> AMMA
DB2Tran ==> AMMU
LSrpool ==>
Mapset ==> PRJMAP
+ PROGram ==> CICSPRG
Group ==> HEMANT
MSG: [color=red]================> HERE I GET ERROR[/color] |
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star_dhruv2000
New User
Joined: 03 Nov 2006
Posts: 87
Location: Plymouth, MN USA
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No replies whats happening guys come on help me for this. This is basis of my prog.
I would like to ask one more thing. I got two maps in my mapset viz.
mapset : prjmap
map1 : mainmp
map2 : ntrymap
Transaction Id is 'hhhh' associated with mainmp
Now m recieving values from my ntrymap and do some operations on it in my application program. After this I want to send back and empty ntrymap which contains a text msg and empty fields. For this I do following
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exec cics send
mapset('prjmap')
map('ntrymap')
end-exec.
exec cics send text
from(ws-var)
end-exec. |
But when I do this and again enter values it gives me error in transaction Id. To over come this I m sending trans Id with above code viz
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exec cics send
mapset('prjmap')
map('ntrymap')
end-exec.
exec cics send text
from(ws-var)
end-exec.
exec cics return
transid('hhhh')
end-exec |
But with this as soon as i press enter or any PF/PA key my mainmp overlaps my ntrymap which is due to the fact that my Trans Id is associated with mainmp.
Now please tell me an efficient way to overcome this problem.
Thanks and regards |
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William Thompson
Global Moderator
Joined: 18 Nov 2006
Posts: 3156
Location: Tucson AZ
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| 2 ERROR MESSGESHOW TO READ THESE MSGS? |
First off, PF9? (no cics connection in my living room) Look at the bottom of the screen....
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| MSG: ================> HERE I GET ERROR |
Whar error?
Looking at the second problem now.... |
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William Thompson
Global Moderator
Joined: 18 Nov 2006
Posts: 3156
Location: Tucson AZ
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Why send map and then send text, doesn't the text overlay the map?
After the send send, do you return?
Are you psuedo-conversational?
What transaction ID did it say was the error?
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But with this as soon as i press enter or any PF/PA key my mainmp overlaps my ntrymap which is due to the fact that my Trans Id is associated with mainmp.
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But when you press enter you do want program hemant to execute, right?
Awaiting answers.....  |
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star_dhruv2000
New User
Joined: 03 Nov 2006
Posts: 87
Location: Plymouth, MN USA
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| well brother send map and then sending text doesnot make any problem. My problem is to simply enter values in a map then recieve them and manipulate them and after all this done on successful execution reset all the fields of the map can u give some suggestions on this how to tackle this situation. |
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William Thompson
Global Moderator
Joined: 18 Nov 2006
Posts: 3156
Location: Tucson AZ
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Hi star_dhruv2000, hang on and follow this to the end.....
| star_dhruv2000 wrote: |
| well brother send map and then sending text doesnot make any problem. My problem is to simply enter values in a map then recieve them and manipulate them and after all this done on successful execution reset all the fields of the map can u give some suggestions on this how to tackle this situation. |
First suggestion is that because of the (probably) native language differences, use short sentences, break apart what you are trying to say. Some times the long running verbiage makes it difficult to understand where one thought stops and the next begins.
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| send map and then sending text doesnot make any problem. |
| Quote: |
| My problem is to simply enter values in a map then recieve them and manipulate them |
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| and after all this done on successful execution reset all the fields of the map |
| Quote: |
| can u give some suggestions on this how to tackle this situation. |
I can't really help on the DB2 connect but this should help with the rest.
Design your program from the middle out.
The primary purpose you want is to receive a screen, process the data and send the result. If you design your code to do this successfully, you are (almost) done.
The only thing left to do is handle the "boundary conditions".
The easiest boundary is the error conditions, like mapfail (clear key, pa key) and such.
Then comes the end, how to let the user let the program that they are finished with the function your program is providing.
The most difficult is the initial or starting boundary, how to get the user into the middle part of your program.
Assuming your program is pseudo-conversational, each time the program gets executed, it has to decided if this it a first time for the user or a return.
The program needs to figure out if a screen with data needs to be processed or an initial screen needs to be sent.
One method is checking to see if you left info in the commarea, another is an initial receive to check for the presence of a valid map.
I hope this helps,
Bill |
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