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Lu, Huayi a24ca60074 DWS DEVELOPER 811 version 
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Lu, Huayi <luhuayi@huawei.com>
Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
2023-01-19 13:37:49 +00:00

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DROP REDACTION POLICY

Function

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

Precautions

Only the table owner has the permission to delete a data redaction policy.

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 a redaction policy.

  • table_name

    Specifies the name of the table to which the redaction policy is applied.

Examples

Delete a data masking policy.

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DROP REDACTION POLICY mask_emp ON emp;

Helpful Links

ALTER REDACTION POLICY, CREATE REDACTION POLICY

Parent topic: DDL Syntax