SQL ReferenceSQL 函数加密和信息摘要函数MD5本页总览MD5MD5description计算 MD5 128-bit SyntaxMD5(str)exampleMySQL [(none)]> select md5("abc");+----------------------------------+| md5('abc') |+----------------------------------+| 900150983cd24fb0d6963f7d28e17f72 |+----------------------------------+1 row in set (0.013 sec)keywordsMD5