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What r the type of indexes u generally used in informatica?
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Normally we use two types of indexes in informatica.
Btree Index
Bitmap Index
Bitmap Index gives better performance than Btree Index.
| Is This Answer Correct ? | 10 Yes | 1 No |
Answer / javidakram
b tree and bitmap indexes we r using in informatica. b tree
is low cardinality and bitmap have high cardinality that is
why bitmap index gives better performance.
| Is This Answer Correct ? | 6 Yes | 2 No |
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