method
visit_Arel_Nodes_Preceding
v6.1.7.7 -
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- Class:
Arel::Visitors::ToSql
visit_Arel_Nodes_Preceding(o, collector)private
No documentation available.
# File activerecord/lib/arel/visitors/to_sql.rb, line 264
def visit_Arel_Nodes_Preceding(o, collector)
collector = if o.expr
visit o.expr, collector
else
collector << "UNBOUNDED"
end
collector << " PRECEDING"
end