What happens behind the interface is up to the provider, but most providers map the interface to procedure calls in a supported programming language.

接口背后的逻辑取决于提供商，但大部分提供商都通过受支持的语言将该接口映射到过程调用。

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This procedure uses the column map to convert the extracted data into masked data.

该过程使用列映射，来将提取的数据转化为屏蔽的数据。

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What happens behind the interface is up to the provider, but commonly providers map the interface to procedure calls in a supported programming language.

接口内部的行为和操作将由提供商决定，但提供商通常都会在受支持的编程语言中将接口映射到过程调用。

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