云数据库 GAUSSDB-DROP COLUMN ENCRYPTION KEY:示例

时间:2024-01-23 20:09:10

示例

1
2
3
4
--删除列加密密钥。
gaussdb=# 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.
support.huaweicloud.com/centralized-devg-v3-gaussdb/gaussdb-12-0580.html