Free course BigData

• Key-Value Databaes
• Document Database
• Graph Database
• Wide-column Databases
• Multi Model Databases
• Time Series DBMS
• Suchmaschinen DBMS

• SQL
• SQL Trigger
• index
• PostgreSQL
• MySQL
• MariaDB
• SQL Server

• Apache Hive
• Apache Pig
• Apache Sqoop
• Apache Hbase Database
• Hadoop
• Map Reduce

• DNS
• Replication
• CAP Theory
• Consistence Hashing
• Distributed System
• Json Vs Bson
• load balancer
• NOSQL vs SQL
• Sharding
• Transaction