database/doris
2
0
Fork 0
Code Issues Pull Requests Actions 3 Packages Projects Releases Wiki Activity
Files
bfb2252175ed169031b5df8755b5b46ae9350277
doris/docs/zh-CN/sql-reference/sql-functions/digital-masking.md
qiye 70825ce846 [Feature] Support alias function (#6261) 
Implement #6260.

Add alias function type.
2021-08-07 21:29:13 +08:00

1.4 KiB
Raw Blame History

title, language
title language
DIGITAL-MASKING zh-CN

DIGITAL_MASKING

description

Syntax

digital_masking(digital_number)

别名函数，原始函数为 concat(left(id,3),'****',right(id,4))。

将输入的 digital_number 进行脱敏处理，返回遮盖脱敏后的结果。

example

  1. 将手机号码进行脱敏处理

    mysql> select digital_masking(13812345678);
+------------------------------+
| digital_masking(13812345678) |
+------------------------------+
| 138****5678                  |
+------------------------------+

keyword

DIGITAL_MASKING