When the database is created, the trust store is populated with a default set of keys from commercial certificate authorities.

当创建该数据库时，该信任存储区由商业证书颁发机构提供的一套缺省密钥填充。

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The functionality of selecting from a result set is not compromised, however, as you can still cycle through the result set using the arrow keys on the keyboard.

不必折中从结果集中选择的功能，但是，您也可以利用键盘的方位键循环选择结果集中的内容。

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An index is a DB2 object (a separate VSAM dataset) that is comprised of an ordered set of keys extracted from one or more columns of the corresponding table.

索引也是一种DB 2对象(一个单独的VSAM数据集)，它由一组排好序的键组成，这些键是从相应表中的一个列或多个列抽取出来的。

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For instance, requiring encryption software and hardware makers to hold a decoding key in "key escrow" is the equivalent of asking a bank to hold an extra set of safe-deposit-box keys.

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