December 2013
Intermediate to advanced
1872 pages
153h 31m
English
book
Microsoft® SQL Server 2012 Unleashed
by Ray Rankins, Paul T. Bertucci, Chris Gallelli, Alex T. Silverstein
Content preview from Microsoft® SQL Server 2012 Unleashed
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Semantic Search
New in SQL 2012 is Semantic Search. During the indexing process, if a column is marked for Semantic Search, statistics will be collected on the words/tokens or phrases in that column so that Semantic Search operations can be done against them.
Semantic Search enables you to search for documents stored in rows for other documents that are similar to that document. Similarity is determined consulting by the statistics gathered during the index process, and comparing the words indexes with a dictionary of words and statistics that are shipped in the Semantic databases. Semantic algorithms are then applied to the statistics gathered and the statistics found in the Semantic database to determine the following:
Key phrases in your ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.