当使用证书为存储过程签名时，会使用私钥创建由该存储过程代码的加密哈希组成的数据摘要。

When you sign a stored procedure with a certificate, a data digest consisting of the encrypted hash of the stored procedure code is created using the private key.

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当使用证书为存储过程签名时，会使用私钥创建由该存储过程代码的加密哈希组成的数据摘要。

When you sign a stored procedure with a certificate, a data digest consisting of the encrypted hash of the stored procedure code is created using the private key.

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