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I have a question on Join files:
The first is on joining files. I have two physical files that have been
joined. The first one is a customer master file that has one member and
582363 total records (no deleted records). The second file is a
control
file that has 8 records (40 deleted records) and one member. A join
logical
was created over the two physical files. The customer file is the first
file and is joined to the second by customer number. The files are
sorted
by customer name and number. In my program I allow the user to type in
the
customer name. I then set lower limits to the join file by the entered
information and read it. I then display information from the join. The
problem is that it takes over 5 minutes to display the information.
Does
anyone have any suggestions on what the problem is? Is a join a valid
option in this program? There was debate over the use of a join file.
Lori Gronewold
GBS Developer
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