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DIGITAL-MASKING

DIGITAL_MASKING

description

Syntax

digital_masking(digital_number)

Alias function, the original function is concat(left(id,3),'****',right(id,4)).

Desensitizes the input digital_number and returns the result after masking desensitization. digital_number is BIGINT data type.

example

  1. Desensitize the cell phone number

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

keywords

DIGITAL_MASKING