大数据入门知识

大数据入门知识

1KB(Kilobyte 千字节) = 2^10 B = 1024 B;
1MB(Megabyte 兆字节) = 2^10 KB = 1024 KB = 2^20 B;
1GB(Gigabyte 吉字节) = 2^10 MB = 1024 MB = 2^30 B;
1TB(Trillionbyte 太字节) = 2^10 GB = 1024 GB = 2^40 B;
1PB(Petabyte 拍字节) = 2^10 TB = 1024 TB = 2^50 B;
1EB(Exabyte 艾字节) = 2^10 PB = 1024 PB = 2^60 B;

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转载自blog.csdn.net/liu16659/article/details/81132419