| Contents > Developing ColdFusion MX Applications > Using Verity Search Expressions > About Verity query types |
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When you search a Verity collection, you can use either a simple or explicit query. The following table compares the two types:
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Use of operators |
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Simple |
One or more words |
Uses STEM operator and MANY modifier, by default |
<cfsearch name = "band_search" collection="bbb" type = "simple" criteria="film"> |
Explicit |
Words, operators, modifiers |
Must be specified |
<cfsearch name = "my_search" collection="bbb" type = "explicit" criteria="<WILDCARD>'sl[iau]m'"> |
The query type determines whether the search words that you enter are stemmed, and whether the retrieved words contribute to relevance-ranked scoring. Both of these conditions occur by default in simple queries. For more information on the STEM operator and MANY modifier, see Stemming in simple queries.
Note: Operators and modifiers are formatted as uppercase letters in this chapter solely to enhance legibility. They might be all lowercase or uppercase.
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| Contents > Developing ColdFusion MX Applications > Using Verity Search Expressions > About Verity query types |
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