某些列(如标识、外键、时间戳和二进制列)不显示数据，因为它们是在生成数据时计算的。

Some columns such as identity, foreign key, timestamp, and binary columns do not display data, because they are computed while the data is generated.

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现在对于这同一个二进制，将提取TSD中存储的散列值并与运行时计算的散列值进行匹配。

Now for this same binary, the hash value stored in TSD is extracted and matched with the run-time calculated hash value.

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在二进制加载期间，系统加载程序调用te子系统，并使用SHA - 256散列算法来计算散列值。

During binary loading, the te sub system is called by the system loader, which calculates the hash using the SHA-256 hash algorithm.

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