Prehľad - Nosql znamená nielen SQL,Čo znamená databázu s niektorými rozšírenými funkciami RDBMS,Dnes databázy ako Nosql získavajú popularitu v podniku,Jedným z najznámejších príkladov databázy NosQL je mongodb,Jeho, which means a database with some extended features of RDBMS. Today databases like NoSQL are gaining popularity in the enterprise. One of the most known examples of NoSQL database is MongoDB. Its…
SQL on Hadoop – How does it work?
Prehľad: SQL on Hadoop is a group of analytical application tools that combine the SQL-style querying and processing of data with the most recent Hadoop data framework elements. The emergence of SQL on Hadoop is an important development for big…