But the reporters did not search the entire single-joint creation of the Pingju opera, "my mother's heart" and drama "family" of any data.
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Collection objects might contain elements of any data types.
集合对象可能包括任何数据类型的元素。
Therefore, DB2 needs to consider matching author IDs of any data type.
因此,DB2 必须考虑匹配任何数据类型的 author ID。
Each property can be of any data type, ranging from strings to binary blobs.
每个属性的类型可以随意,从字符串到二进制的blob都可以。
Well the idea of a hash, in fact, what's called a hash function is to have some way of mapping any kind of data into integers.
我要怎么做?实际上想法还是哈希,通过一个哈希函数,把任何种类的数据都映射成整数。
So we're to assume we can get to any piece of data, any instruction in constant time, and the second assumption we're going to make is that the basic primitive steps take constant time, same amount of time to compute. Again, not completely true, but it's a good model, so arithmetic operations, comparisons, things of that sort, we're all going to assume are basically in that in that particular model.
因此如果我们假设在恒定的时间内,我们可以取得任何一块数据,任何一种数据结构的话,我们要做的第二个假设就是,基本的原始操作计算花费的时间是恒定的,这个假设也不是完全正确的,但这个模型其实挺不错的,因此算法操作,比较,这一类的事情,我们在这个特定的模型中都假设是基本的,操作,花费的时间是恒定相同的。
In order to create any kinds of expressions, we're going to need values. Primitive data elements.
因此下一节课,Python的一些简单介绍,我们需要值或者基础的数据类型l来创建。
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