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by sucho
Wed Feb 11, 2015 5:57 pm
Forum: DFSORT , ICETOOL & Utilities
Topic: Create New trailer with count as per the detail record type
Replies: 4
Views: 6429

Write trailer having count of each gruop based on record key

Hello, I have the following requirement - Input file has the structure - 1 header(first 2 characters are '10'), some detail records(first 2 characters act as KEY - '21', '22', '23', etc), 1 trailer(first 2 characters '90') - total count,count of key 1 records, count of key 2 records, count of key 3 ...