t the\nbeginning of this section about storing hash values efficiently. SHA()\nis synonymous with SHA1().\n\nThe return value is a string in the connection character set.\n\nURL: http://dev.mysql.com/doc/refman/5.7/en/encryption-functions.html\n\n','mysql> SELECT SHA1(\'abc\');\n        -> \'a9993e364706816aba3e25717850c26c9cd0d89d\'\n','http://dev.mysql.com/doc/refman/5.7/en/encryption-functions.html');