那是用户输入的第一个字节在内存中堆的地址。
That is the address in memory in the heap of the first byte that the user typed in.
因为实例共享内存的结束地址不固定,所以数据库共享内存的起始地址也是不固定的。
Since the end address of the instance Shared memory is not fixed, the starting address for the database Shared memory is not fixed either.
TLB缓存包含从虚拟地址到内存中物理页面的映射信息。
TLB is the cache holding the mapping information from the virtual address to the physical page in memory.
Well, it turns out on most computers an address of the location and memory, aka a pointer, is itself 32 bits.
好的,它是一个计算机内存地址,或者说一个指针,占32位。
Now, if I've asked the user for a string and then a moment later I ask the user for another string, well, they're going to end up in different locations in memory just by nature of get string.
现在,如果我要用户输入一个字符串,一会儿之后我要用户输入另一个字符串,他们最终是在,不同的内存地址中。
Not by some very arcane numeric address inside my computer's memory, but by a symbol, by a name.
不是通过一些在我电脑内存中的神秘的数字地址,而是通过一个符号,一个名字。
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