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SQL-QUERY BASED ENTITY SEARCH IN DATABASES
Generally, information is dispersed in different databases. The possibility to search by entity in different databases is a most important and handy way of search.
Dataset from different tables may contain full description of the object of search including additional information on these objects. We can form a dataset with the help of standard means, which will allow uniting different information on objects to be indexed into an integrated whole.
In spite of the fact that the received dataset is dispersed in different tables, it is perceived as one.
Notably, in the phrasal query “assiduous turner” we will get as a result all the record for Smith.
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