MAINFRAME - TIP OF THE DAY :
When you specified V for RECFM parameter, LRECL value is largest record in the file plus 4 bytes. These four bytes contain the actual length of each variable length record in the file
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Posted: Sat Sep 12, 2009 12:05 pm Post subject: impact analysis
im a new member, how is impact analysis done in mainframes? can it be done using endevor? or is there any other process for doing impact analysis, can impact nalaysis be done using a tool?is there any specific tool, jus wanna know how its done.....?
Joined: 09 Aug 2008 Posts: 1625 Location: Mumbai, India
Posted: Mon Sep 14, 2009 10:58 am Post subject:
Now that's a typical question to answer -- Do you have change in some copybook? Do you have DB2-table changes? Do you add a new segement in undeline IMS-DB? Do you change the value of some filed in some segment? and so on...and on.. _________________ Regards,
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