Updated on 2024-04-30 GMT+08:00

REDACTION_COLUMNS

REDACTION_COLUMNS displays information about all redaction columns in the current database.

Table 1 REDACTION_COLUMNS columns

Name

Type

Description

object_owner

name

Owner of the object to be redacted.

object_name

name

Redacted object name

column_name

name

Redacted column name

function_type

integer

Redaction type

function_parameters

text

Parameter used when the redaction type is partial (reserved)

regexp_pattern

text

Pattern string when the redaction type is regexp (reserved)

regexp_replace_string

text

Replacement string when the redaction type is regexp (reserved)

regexp_position

integer

Start and end replacement positions when the redaction type is regexp (reserved)

regexp_occurrence

integer

Replacement times when the redaction type is regexp (reserved)

regexp_match_parameter

text

Regular control parameter used when the redaction type is regexp (reserved)

function_info

text

Redaction function information

column_description

text

Description of the redacted column

inherited

bool

Whether a redacted column is inherited from another redacted column.

policy_name

name

Name of the data masking policy. This field is supported only by clusters of version 8.2.1.100 or later.