云数据库 GaussDB-DROP COLUMN ENCRYPTION KEY:示例

时间:2023-11-01 16:22:02

示例

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--删除列加密密钥。openGauss=# DROP COLUMN ENCRYPTION KEY ImgCEK CASCADE;ERROR:  cannot drop column setting: imgcek cascadely because encrypted column depend on it.HINT:  we have to drop encrypted column: name, ... before drop column setting: imgcek cascadely.
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