class Arel::Nodes::Tsearch
Public Class Methods
new(attribute, query, dictionary)
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Calls superclass method
# File lib/pg_searchable/arel/nodes/tsearch.rb, line 6 def initialize(attribute, query, dictionary) relation = attribute.relation columns = relation.engine.connection.columns(relation.name) left = case columns.find {|c| c.name == attribute.name.to_s }.type when :tsvector attribute else Arel::Nodes::ToTsvector.new(attribute, dictionary) end super(:'@@', left, Arel::Nodes::ToTsquery.new(query, dictionary)) end