On the conceptual level, the design alternatives reference architectural patterns, such as those defined by Martin Fowler12 and others.7, 13, 14.

在概念层次，设计备选参考架构模式，比如Martin Fowler定义的那些12或其它的7,13,14。

youdao

To properly assess these access path alternatives, you'll need information from the DB2 catalog about the tables accessed by the query and the indexes defined on those tables.

为了正确地评估这些访问路径，需要从DB 2编目中获取关于查询访问的表以及这些表上定义的索引的信息。

youdao

Once the structured problem is defined, its solution is usually self-evident or at least reduced to a few alternatives that are familiar and have proved successful in the past.

一旦结构化的问题被确定， 它的解决方案通常是不证自明的，或者至少被局限在少数的几个可供选择的方案上，而且这些方案是熟悉的和被过去的实践证明是成功的。

youdao

So,70% of the portfolio is in absolute return, real assets,private equity, alternatives--broadly defined.

因此资产的70%分布于绝对收益组合,不动产,私募权益等广泛的投资品种中

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