Фото: Евгений Биятов / РИА Новости
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，这一点在电影中也有详细论述
In our case, a single query was responsible for a significant chunk of the database server’s total CPU consumption. Not because the query was complex. Not because the table was poorly indexed. Just because of a type mismatch in the parameter.。业内人士推荐电影作为进阶阅读
And while the companies present at the White House represent the most visible operators of data centers, they aren’t the entirety of the industry. Some initiatives mentioned in the pledge—like building onsite power generation—are massively expensive; smaller data center operators wouldn’t be able to make similar promises. And even large data center construction projects are often handled by a smaller contractor who is responsible for building and sourcing power.