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What is the difference between CHAR and VARCHAR types in MySQL



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asked May 27, 2024 by avibootz
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--
-- Value      CHAR(4) > Storage    VARCHAR(4) > Storage
-- ''         '    '    4 bytes    ''           1 byte
-- 'ab'       'ab  '    4 bytes    'ab'         3 bytes
-- 'abcd'     'abcd'    4 bytes    'abcd'       5 bytes
-- 'abcdef'   'abcd'    4 bytes    'abcd'       5 bytes
--

 



answered May 27, 2024 by avibootz

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