云数据库 GAUSSDB-DROP COLUMN ENCRYPTION KEY:示例

时间:2024-01-23 20:08:51

示例

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--删除客户端加密主密钥对象。
postgres=# 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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