Website Designing Company in Delhi: Inverted List

In file organisation, this is a file that is indexed on many of the attributes of the data itself. The inverted list method has a single index for each key type. The records are not necessarily stored in a sequence. They are placed in the data storage area, but indexes are updated for the record keys and location. The inverted list files use more media space and the storage devices get full quickly with this type of organisation. The benefits are apparent immediately because searching is fast. However, updating is much slower. The content-based queries in next retrieval systems are inverted indexes as their preferred mechanism.

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