method

extract_limit

v2.1.0 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::MysqlColumn

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extract_limit(sql_type) private

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# File activerecord/lib/active_record/connection_adapters/mysql_adapter.rb, line 117
        def extract_limit(sql_type)
          if sql_type =~ /blob|text/i
            case sql_type
            when /tiny/i
              255
            when /medium/i
              16777215
            when /long/i
              2147483647 # mysql only allows 2^31-1, not 2^32-1, somewhat inconsistently with the tiny/medium/normal cases
            else
              super # we could return 65535 here, but we leave it undecorated by default
            end
          else
            super
          end
        end

extract_limit

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