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(1)How many bytes will take the redefine in this situation
01 a pic 9(2).
01 b redefines pic 9(2).
(2)What is null & not null value in db2?
(3)What is changeman tool in the mainframes environment and tell about package, freeze in changeman

  
Total Answers and Comments: 1 Last Update: April 09, 2009     Asked by: sumanth 
  
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April 08, 2009 08:15:59   #1  
manotherock Member Since: April 2009   Contribution: 2    

RE: (1)How many bytes will take the redefine in this situation 01 a pic 9(2). 01 b redefines pic 9(2).(2)What is null & not null value in db2?(3)What is changeman tool in the mainframes environment and tell about package, freeze in changeman
(1). Redefines wont take any memory.
 
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