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doc-exports/docs/dws/dev/dws_06_0199.html
luhuayi 177cd61a57 DWS DEVG 910.211 version 
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: luhuayi <luhuayi@huawei.com>
Co-committed-by: luhuayi <luhuayi@huawei.com>
2025-05-05 07:44:03 +00:00

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DROP REDACTION POLICY

Function

DROP REDACTION POLICY deletes a data masking policy applied to a specified table.

Precautions

Only the table owner and users granted the gs_redaction_policy preset role have the permission to delete data masking policies.

Syntax

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DROP REDACTION POLICY [ IF EXISTS ] policy_name ON table_name;

Parameter Description

  • IF EXISTS

    Sends a notice instead of throwing an error if the redaction policy to be deleted does not exist.

  • policy_name

    Specifies the name of the masking policy to be deleted.

  • table_name

    Specifies the name of the table with the masking policy to be deleted.

Examples

Delete the masking policy mask_emp from table emp:

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DROP REDACTION POLICY mask_emp ON emp;

Helpful Links

ALTER REDACTION POLICY, CREATE REDACTION POLICY

Parent topic: DDL Syntax