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GS_MASKING_POLICY
GS_MASKING_POLICY records the main information about dynamic data masking policies. Each record corresponds to a masking policy. Only the system administrator or security policy administrator can access this system catalog.
Table 1 GS_MASKING_POLICY columns
Name | Type | Description |
|---|
oid | oid | Row identifier (hidden attribute, which must be specified) |
polname | name | Policy name, which must be unique |
polcomments | name | Policy description field, which records policy-related description information and is represented by the COMMENTS keyword |
modifydate | timestamp | Latest timestamp when a policy is created or modified |
polenabled | boolean | Specifies whether to enable a policy. |