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doris/docs/en/sql-reference/sql-functions/encrypt-digest-functions/sm3.md
Zhengguo Yang 07e2acb2f3 [feature] Suport national secret (national commercial password) algorithm SM3/SM4 (#7464)
SM3 is password hash algorithm
SM4 is a block cipher used to replace DES / AES and other international algorithms.
2021-12-28 10:39:54 +08:00

1.3 KiB

title, language
title language
SM3 en

SM3

description

Calculates an SM3 256-bit checksum for the string

Syntax

SM3(str)

example

MySQL > select sm3("abcd");
+------------------------------------------------------------------+
| sm3('abcd')                                                      |
+------------------------------------------------------------------+
| 82ec580fe6d36ae4f81cae3c73f4a5b3b5a09c943172dc9053c69fd8e18dca1e |
+------------------------------------------------------------------+
1 row in set (0.009 sec)

keyword

SM3