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作者:建北 来源:原创 发布日期:08-22

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苹果基金会DB将开源CyrdKIT底层数据库技术_我的网站

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一 | 1月15日初,北京时间,根据美国科技媒体9to5MAC,苹果宣布在基础数据库中打开记录层,这是CyrdKIT的基础。同时,这是苹果第一次确认CyrdKIT是基于Debug DB的。苹果表示,该记录层可以“为数百万用户的利益支持应用和服务”。基金会DB还在一份声明中说,使用一个记录层,任务可以运行得相当快,有时在几毫秒内。    (ECNS) -- The Three Gorges New Energy Jiangsu Rudong 800-megawatt offshore wind power project, Asia’s first offshore wind project to use flexible direct current (DC) transmission, had generated more than 10 billion kilowatt-hours of electricity as of Monday.    Located in the Huangshayang sea area off Rudong, Jiangsu Province, the project has a total installed capacity of 800 megawatts and is equipped with Asia’s first offshore flexible DC converter station. It became fully operational in 2021.    Compared with conventional alternating current (AC) transmission, the system has reduced transmission losses by about 1.2 percentage points and saved more than 735 million yuan ($102 million) in costs, according to Wang Xuefeng, deputy general manager of the Nantong company under the Jiangsu branch of Three Gorges Energy.    Flexible DC transmission enables large-scale, long-distance power transmission while enhancing the stability of offshore wind power integration into the grid. The technology is expected to support the expansion of offshore wind farms into deeper and more distant waters.    The 10 billion kWh of clean electricity generated is estimated to be equivalent to the annual electricity consumption of about 4 million households. It has also saved about 3 million metric tons of standard coal and reduced carbon dioxide emissions by approximately 7.4 million metric tons.        (By Helen Mo, intern Liu Shuangjing)                    。苹果公司在2015获得基金会DB。去年四月,苹果宣布将开放基金会DB云数据库。记录层具有模式管理、索引和丰富的查询功能。记录层和基础数据库构成了CuldKIT的基石。

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