new_column_from_field

# File activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb, line 270
      def new_column_from_field(table_name, field) # :nondoc:
        case field["dflt_value"]
        when /^null$/
          field["dflt_value"] = nil
        when /^'(.*)'$/
          field["dflt_value"] = $1.gsub("''", "'")
        when /^"(.*)"$/
          field["dflt_value"] = $1.gsub('""', '"')
        end

        collation = field["collation"]
        sql_type = field["type"]
        type_metadata = fetch_type_metadata(sql_type)
        new_column(field["name"], field["dflt_value"], type_metadata, field["notnull"].to_i == 0, table_name, nil, collation)
      end