Hey all, Need help with this problem 1. I have a huge data file which consists of millions of records. 2. There is a chunk column which has chunks of counters in it Ex - Chunk Processor 1 1 1 2 1 2 1 3 1 0 1 2 f 1 f 2 f 4 f 4 s 6 s 3 s 2 s 1 f 3 g 2 g 6 I wanna do some calculations in processor column based on chunk column ..dat is for all 1s, I perform a function in the processor column..for all fs I perform function in processor column..I am confused as to where to place the while loop? while( the data belongs to one chunk) { } ? Could u please help me with it? I would really appreciate it. :)

In reply to Confusion on how to place while loop! by arun10427

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