465
社区成员
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镜像:secretflow/scql
root用户只能做CREATE database/user
等操作
时间错的签名和公钥:防止伪造身份攻击
CREATE DATABASE db_test
GRANT CREATE, GRANT OPTION, DROP ON db_test.* TO alice
SCQL将SPU当作一个库来用
四种:Private groupby、HESum groupby、Veritical groupby、oblivious groupby