Thanks for your reply Jeff
Unfortunately no
Alan Shore
Programmer/Analyst, Direct Response
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C:(631) 880-8640
"If you're going through Hell, keep going" - Winston Churchill
Jeff Young
<cooljeff913@yaho
o.com> To
Sent by: Midrange Systems Technical
midrange-l-bounce Discussion
s@xxxxxxxxxxxx <midrange-l@xxxxxxxxxxxx>
cc
08/09/2010 03:47 Subject
PM Re: Using SQL to "mix" the records
in a file
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Midrange Systems
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<midrange-l@midra
nge.com>
Alan,
If the 'A' and 'B' records do not have the same key value, do they have any
other fields in common that could be used to sort them?
Thanks,
Jeff Young
Sr. Programmer Analyst
IBM -e(logo) server Certified Systems Exper - iSeries Technical Solutions
V5R2
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________________________________
From: Alan Shore <AlanShore@xxxxxxxx>
To: Midrange Systems Technical Discussion <midrange-l@xxxxxxxxxxxx>
Sent: Mon, August 9, 2010 2:30:02 PM
Subject: Re: Using SQL to "mix" the records in a file
As soon as I pressed Enter, I wasn't too sure that I had explained myself
So here is my second attempt
The file contains 1,000 records, by timestamp, but as it happens, the first
500 are record types A and the second 500 are record types B (by timestamp)
I need to change the timestamp so that the 2 types are mingled
A
B
A
B
A
B
by timestamp
Hopefully that makes it a little clearer
Again, thanks in advance
Alan Shore
Programmer/Analyst, Direct Response
E:AShore@xxxxxxxx
P:(631) 200-5019
C:(631) 880-8640
"If you're going through Hell, keep going" - Winston Churchill
Alan Shore
<AlanShore@xxxxxx
om> To
Sent by: midrange-l@xxxxxxxxxxxx
midrange-l-bounce cc
s@xxxxxxxxxxxx
Subject
Using SQL to "mix" the records in a
08/09/2010 01:53 file
PM
Please respond to
Midrange Systems
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Discussion
<midrange-l@midra
nge.com>
Morning all
sorry about the subject line, but I couldn't think of a better one
Here is my predicament
I have a test file with thousands of records, but basically 2 types
Record type A
Record type B
The key to this file is a timestamp field, however, the file is basically
one batch of record type A, followed by a batch of record type B (based on
timestamp)
How can I "mix/mingle" these types so that the sequence (by timestamp) is
A
B
A
B
A
it can be a group of A, a group of B, a group of A, a group of B
As long as there is a mixture
I've thought about this all morning to no avail, so if someone has any
ideas , it would be MUCH appreciated
Thanks in advance
Alan Shore
Programmer/Analyst, Direct Response
E:AShore@xxxxxxxx
P:(631) 200-5019
C:(631) 880-8640
"If you're going through Hell, keep going" - Winston Churchill
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