Therefore, neither index can be used because DB2 might return incomplete results for this predicate.

由于DB 2可能为该谓词返回不完全的结果，因此两个索引均不能使用。

youdao

If DB2 used a single index range scan from 20 to 30, it would miss this document and return an incomplete query result.

如果DB 2在20到30之间使用单个索引范围扫描，则会错过该文档，并返回不完全的查询结果。

youdao

By default the 0 index would return the first section of the separated string which would be Toronto in this example.

缺省情况下，0索引将返回分隔后的字符串的第一部分，即本例中的Toronto。

youdao

Also, in the one 5% plus inflation surge that was in this data set, the CRB index produced a nominal compound return of 1.58% and a real return of minus 3.32%.

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Investors should expect this to be the total return from a U.S. total bond market index fund over the next 10 years.

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Wall Street has pushed out 23 new exchange traded funds this year that promise to double or triple the positive or negative daily return of an index, according to a new report by State Street Global Advisors.

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