GS_MASKING_POLICY_FILTERS

GS_MASKING_POLICY_FILTERS records the user filtering criteria corresponding to the dynamic data masking policies. The corresponding masking policy takes effect only when the user information meets the filter criteria. Only the system administrator or security policy administrator can access this system catalog.

Table 1 GS_MASKING_POLICY_FILTERS columns

Name

Type

Description

filtertype

name

Filter type. Currently, the value is logical_expr.

filterlabelname

name

Filtering range. Currently, the value is logical_expr.

policyoid

oid

OID of a masking policy to which the user filtering criteria belong.

modifydate

timestamp

The latest timestamp when a user filter criterion is created or modified.

logicaloperator

text

Polish notation of the filter criteria.

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