Current Situation – Big Data

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Big Data and Apache Hadoop Developer

Current Situation – Big Data

Big data is a large volume unstructured data which can not be handled by standard database management systems like DBMS, RDBMS or ORDBMS. Big Data is very large, loosely structured data set that defies traditional storage. Few examples are as

• Facebook : has 40 PB of data and captures 100 TB / day
• Yahoo : 60 PB of data
• Twitter : 8 TB / day
• EBay : 40 PB of data, captures 50 TB / day