RE: Using SQL to check for duplicate records

At L1 time we would save it as a work field.  At non-L1 time we'd have a
duplicate and would print a line with the key and both RRN numbers.
 
 
 
---------------------------------------------------------
Booth Martin   http://www.MartinVT.com
Booth@xxxxxxxxxxxx
---------------------------------------------------------
 
-------Original Message-------
 
From: Midrange Systems Technical Discussion
Date: 1/7/2004 7:18:14 AM
To: Midrange Systems Technical Discussion
Subject: RE: Using SQL to check for duplicate records
 
And when would you activate that, at control break time?  If so, then how
would it know both the rrn of first duplicate, and the second duplicate?
 
Rob Berendt
--
"All creatures will make merry... under pain of death."
-Ming the Merciless (Flash Gordon)
 
 
 
 
"Booth Martin" <Booth@xxxxxxxxxxxx>
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01/06/2004 05:16 PM
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RE: Using SQL to check for duplicate records
 
 
 
 
 
 
Yes.
 
  FGCKFL3    IP   E       K DISK    INFDS(DB3) BLOCK(*NO)
       *  ..................................................
       * Get the record Number, to know which record to update/process:
      D DB3             DS
      D DB3RRN                397    400B 0
---------------------------------------------------------
Booth Martin   http://www.MartinVT.com
Booth@xxxxxxxxxxxx
---------------------------------------------------------
 
-------Original Message-------
 
From: Midrange Systems Technical Discussion
Date: 1/6/2004 4:02:53 PM
To: Midrange Systems Technical Discussion
Subject: RE: Using SQL to check for duplicate records
 
Would that method display the RRN's of both duplicates?
 
Rob Berendt
--
"All creatures will make merry... under pain of death."
-Ming the Merciless (Flash Gordon)
 
 
 
 
"Booth Martin" <Booth@xxxxxxxxxxxx>
Sent by: midrange-l-bounces@xxxxxxxxxxxx
01/06/2004 04:43 PM
Please respond to
Midrange Systems Technical Discussion <midrange-l@xxxxxxxxxxxx>
 
 
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RE: Using SQL to check for duplicate records
 
 
ahhhhh the joys of using RPG the way it was intended...
 
Such an easy problem with an L1 break and using the  INFDS for the
input/primary file.
  ---------------------------------------------------------
Booth Martin   http://www.MartinVT.com
Booth@xxxxxxxxxxxx
---------------------------------------------------------
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