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Lextek Language Identifier
ATLEAST
Name
ATLEAST
Synopsis
Returns records where any of the terms and subqueries that have at least a specified weight are present.
Arguments
Minimum required weight
List of terms and subqueriesRanking Scheme
1
Ranks using the existential method. The returned weight for hits in a record is 1.
Comments
ATLEAST requires that any returned term or subquery have a weight in the record of at least the specified weight.
Example
ATLEAST( 0.6, 'blue', 'green', 'red' );
See Also
atleast, atmost, r_atleast, r_atmost, p_atleast, p_atmost, or, value, r_or, p_or, m_or