Perform full-text searching.
A full-text search examines all the words in every stored document, rather than examining only titles or other metadata.
class, and classes in the %Text
Enable you to implement full-text searching. The class %Text.Text
data type class implements the methods used by Caché for full text indexing, text search, similarity scoring, automatic classification, dictionary management, word stemming, n-gram key creation, and noise word filtering.
Other classes in this package implement language-specific stemming algorithms and initialize the language-specific lists of noise words.
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