A four-star general with over 30 years of military service makes $15,690.90 per month. That is an annual salary of $188,290.80.
Data is a plural of datum, which is originally a Latin noun meaning âsomething given.â Today, data is used in English both as a plural noun meaning âfacts or pieces of informationâ (These data are described more fully elsewhere) and as a singular mass noun meaning âinformationâ: Not much data is available on flood control in Brazil.
Metadata is data that describes other data. Meta is a prefix that in most information technology usages means an underlying definition or description.. Metadata summarizes basic information about data, which can make finding and working with particular instances of data easier.