method
join_to_delete
v4.2.9 -
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Class: ActiveRecord::ConnectionAdapters::DatabaseStatements
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join_to_delete(delete, select, key)
public
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# File activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb, line 339 def join_to_delete(delete, select, key) #:nodoc: subselect = subquery_for(key, select) delete.where key.in(subselect) end