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Whats the difference between search & search ALL?
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Answer / sushant kumar mohanty
Search : Sequential Search.
Table should have INDEX.
Table need not be in SORTED order.
Search ALL : Binary Search.
Table should have INDEX.
Table should be in sorted order of the searching
argument. There should be ASCENDING/DESENDING
Clause.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / rajvee
search needs the index to be set before use..search all
doesnt need it.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / rajvee
Search is Sequential Serach whereas Search All is Binary
Search.
Search needs the index key for the array whereas Search All
doesnt need it.
Search All is ideal for searching huge volume of data else
Search is easier.
| Is This Answer Correct ? | 0 Yes | 1 No |
2 input fles: 2 flat files, with different number of records. both are having unique key for each record and already sorted in ascending order . match these files using unique key and in output only matching key value has to be written. please procide cobol logic
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What are the various section in data division and briefly explain them.
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I have a sequential file. How do I access a record in this sequential file randomly in my program ?
COBOL 
