Processing Big Data with Azure HDInsight

Аннотация

We are generating data at breakneck speed. The problem is not with the storage of data, as storage costs are at an all-time low. In 1990, storage costs were around $10K for a GB (gigabyte), whereas now it is less than $0.07 per GB. A commercial airplane has so many sensors installed in it that every single flight generates over 5TB (terabyte) of data. Facebook, YouTube, Twitter, and LinkedIn are generating many petabytes worth of data each day.