Method: Sequel::Dataset#array_sql_append

Defined in:
lib/sequel/dataset/sql.rb

#array_sql_append(sql, a) ⇒ Object

Append literalization of array to SQL string.

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# File 'lib/sequel/dataset/sql.rb', line 306

def array_sql_append(sql, a)
  if a.empty?
    sql << '(NULL)'
  else
    sql << '('
    expression_list_append(sql, a)
    sql << ')'
  end
end