method
    
    ensure_valid_options_for_connection!
  
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    Class: InsertAll
    
  
  
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ensure_valid_options_for_connection!()
  private
  
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# File activerecord/lib/active_record/insert_all.rb, line 170 def ensure_valid_options_for_connection! if returning && !connection.supports_insert_returning? raise ArgumentError, "#{connection.class} does not support :returning" end if skip_duplicates? && !connection.supports_insert_on_duplicate_skip? raise ArgumentError, "#{connection.class} does not support skipping duplicates" end if update_duplicates? && !connection.supports_insert_on_duplicate_update? raise ArgumentError, "#{connection.class} does not support upsert" end if unique_by && !connection.supports_insert_conflict_target? raise ArgumentError, "#{connection.class} does not support :unique_by" end end

  
  