SHA1

Description

Use the SHA1 algorithm to digest the information。

Alias

SHA

Syntax

SHA1( <str> )

Parameters

parameter	description
<str>	The sha1 value to be calculated

Return Value

Returns the sha1 value of the input string

Examples

select sha("123"), sha1("123");

+------------------------------------------+------------------------------------------+
| sha1('123')                              | sha1('123')                              |
+------------------------------------------+------------------------------------------+
| 40bd001563085fc35165329ea1ff5c5ecbdbbeef | 40bd001563085fc35165329ea1ff5c5ecbdbbeef |
+------------------------------------------+------------------------------------------+