method
visit_Arel_Nodes_SelectCore
v6.0.0 -
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- Class:
Arel::Visitors::MySQL
visit_Arel_Nodes_SelectCore(o, collector)private
No documentation available.
# File activerecord/lib/arel/visitors/mysql.rb, line 26
def visit_Arel_Nodes_SelectCore(o, collector)
o.froms ||= Arel.sql("DUAL")
super
end