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Explain The Role Of Bitmap Indexes To Solve Aggregation Problems? |
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Answer» Bitmaps are USEFUL for STARTING schema for the purpose of joining large databases small databases. For performing logical operations on the databases, bit arrays and the answer QUERIES are used. To HANDLE Gender differentiation, bit map INDEXES are efficient. Bit map indexes also capable of performing repetitive tasks with much larger efficiency. Bitmaps are useful for starting schema for the purpose of joining large databases small databases. For performing logical operations on the databases, bit arrays and the answer queries are used. To handle Gender differentiation, bit map indexes are efficient. Bit map indexes also capable of performing repetitive tasks with much larger efficiency. |
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