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Wrete a JCL to compare two files and mached records move to
onc file & un mached rows wants to another file?
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Answer Posted / rams
Read one file sequentially and load the other file in
table.For every record in the file search Table for the
match.
Tips - Load the small fine in table. If you load then in
ascending/descending order, you can use Binay search (
Search All ) which is faster than sequential search.
| Is This Answer Correct ? | 6 Yes | 10 No |
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