通过编辑文件，删除不需要的表并把它分割为几个输入文件，这样就可以采用分阶段转移方式，也就是并行地执行从源数据库卸载和装载到目标数据库。

Edit the file to remove unwanted tables and split it into several input files to do a staggered movement approach where you perform unload from source and load to target in parallel.

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移位寄存器是一种能以串行和并行方式输入信息的装置。

The shift register is a device in which information may enter sequentially or in parallel.

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全系统采用输入数据的同步时钟作为系统时钟，系统内部采用全并行的方式，以提供灵活的速度。

The system use input clock as system clock and use parallel structure in system to provide flexible speed.

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首先，确定输入方式采用并行输入，输出采用电流互补输出，这符合实现高速的要求。

First of all, the mode of input and output is confirmed to be parallel-input and complementary current-output, which is adapt to the require of high-speed.

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首先，确定输入方式采用并行输入，输出采用电流互补输出，这符合实现高速的要求。

First of all, the mode of input and output is confirmed to be parallel-input and complementary current-output, which is adapt to the require of high-speed.

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