Apache Derby – Introduction Apache Derby is a Relational Database Management System which is fully based on (written/implemented in) Java programming language. It is an open source database developed by Apache Software Foundation. Oracle released the equivalent of Apache Derby with the name JavaDB. Features of Apache Derby Following are the notable features of Derby […]
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Amazon RDS – DB Access Control To access the Amazon RDS DB instance the user needs specific permissions. This is configured using AWS IAM (Identity and Access management). In this tutorial we will see how this configuration is done. The configuration involves two parts. Authentication Access Control Authentication It involves creating the username, password and […]
Amazon RDS – Event Notifications Throughout the life cycle of amazon RDS DB instances, many DB events occur which are important to be known beforehand. For example – A backup of the DB instance has started, or an error has occurred while restarting MySQL or MariaDB. Notification Categories Based on the nature of the event, […]