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method

initialize_type_map

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v7.1.3.2 - Show latest stable - 0 notes - Class: AbstractMysqlAdapter
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initialize_type_map(m) private

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# File activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb, line 672
          def initialize_type_map(m)
            super

            m.register_type %(tinytext),   Type::Text.new(limit: 2**8 - 1)
            m.register_type %(tinyblob),   Type::Binary.new(limit: 2**8 - 1)
            m.register_type %(text),       Type::Text.new(limit: 2**16 - 1)
            m.register_type %(blob),       Type::Binary.new(limit: 2**16 - 1)
            m.register_type %(mediumtext), Type::Text.new(limit: 2**24 - 1)
            m.register_type %(mediumblob), Type::Binary.new(limit: 2**24 - 1)
            m.register_type %(longtext),   Type::Text.new(limit: 2**32 - 1)
            m.register_type %(longblob),   Type::Binary.new(limit: 2**32 - 1)
            m.register_type %(^float),     Type::Float.new(limit: 24)
            m.register_type %(^double),    Type::Float.new(limit: 53)

            register_integer_type m, %(^bigint),    limit: 8
            register_integer_type m, %(^int),       limit: 4
            register_integer_type m, %(^mediumint), limit: 3
            register_integer_type m, %(^smallint),  limit: 2
            register_integer_type m, %(^tinyint),   limit: 1

            m.alias_type %(year), "integer"
            m.alias_type %(bit),  "binary"
          end
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