Database Tutorials MSSQL, Oracle, PostgreSQL, MySQL, MariaDB, DB2, Sybase, Teradata, Big Data, NOSQL, MongoDB, Couchbase, Cassandra, Windows, Linux 
Note: These tips were based on upgrades from 11.2.0.4 to 12.1.0.2 (Linux and Solaris ONLY) OS user grid was the “owner” of the Grid …
Read More »Erik Cohen
Mr. Cohen has more than 35 years of management information system (MIS) experience. He has functioned as database administrator, webserver administrator, information engineer, systems analyst, programmer, technical instructor, and technical consultant. He has worked with large-scale database, publishing, banking, financial services, hotel management, petroleum applications, and various US government agencies. His areas of expertise include database administration, information engineering, data analysis and modeling, structured programming, database management systems, technical customer support, and technical training. He has also been a featured speaker at local and national technical organizations.