Persevere does lazy loading so that only the necessary data is downloaded.

Persevere 会执行延迟加载以便只有需要的数据才会被下载。

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RUNSTATS collects the necessary data to calculate the savings through NULL values.

RUNSTATS收集必要的数据，以计算通过null值节省的空间。

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Note: Emitting the necessary data can seem straightforward, but there are pitfalls.

注意：发出必要数据看起来比较直观，但是也有一些陷阱。

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OpenSignalMaps also plans to compare carriers nationwide and is currently collecting the necessary data.

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First, the necessary data analysis will be a daunting task, requiring new computational methods.

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Furthermore, the pilot program would provide FINRA with necessary data for their own regulatory programs.

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