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kumarvis
Warnings : 1
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Joined: 31 Mar 2007
Posts: 14
Location: Chennai
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Hi,
I am copying the data file to table thru pgm. For the cobol variable which is defined in comp-3 variable, how is that in the DB2 field that the corresponding can be defined. |
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kumarvis
Warnings : 1
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Joined: 31 Mar 2007
Posts: 14
Location: Chennai
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Hi,
My pgm is going in infinitive loop, how to identify this in spool.
Thanks & Regards,
V.Kishore Kumar |
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anand_sundaramurthy
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Joined: 07 May 2007
Posts: 12
Location: Chennai
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Hi,
Generally you need not worry about the comp 3 variable.usually if you define any column in the table as a decimal and create a DCLGEN for it then db2 automatically creates a comp 3 variable for the decimal column alone. |
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skkp2006
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Joined: 14 Jul 2006
Posts: 93
Location: Chennai,India
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mkk157
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Joined: 17 May 2006
Posts: 310
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Hi kumarvis,
Look at the Read statement carefully. U have chance of getting infinite loop only while reading a data file. |
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dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix
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Hello,
I'm not clear on
| Quote: |
| infinitive loop, how to identify this in spool |
this - what do you want to identify in the spool?
If you are reading an external/sequential file, it wil eventually reach at end (unless the code closes it, re-opens it, and reads some more). It may be that you are re-reading the same row(s) from a databse table repeatedly. It may be that some code is supposed to execute until some condition is met but the condition is never set (ie. field = some value, a counter reaches n, etc).
Not knowing what is available in your environment, i'd suggest putting a few diagnostic DISPLAY statements in your code and a counter to stop after a few hundred iterations. By adjusting your displays, you can determine where the code is looping. |
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