by infra xpertzz | Feb 12, 2021 | AWS
In this post we will see how we can migrate an On-premise Oracle database to AWS RDS using Oracle Datapump utility and integration with S3. For more posts on AWS RDS please check the INDEX page or visit our YouTube channel There are various methods to migrate your...
by infra xpertzz | Feb 7, 2021 | AWS
In this post, we will see in details the steps to upgrade your AWS Oracle RDS. Here we are upgrading our Oracle database from 12c to 19c. For more posts on AWS RDS please check the INDEX page or visit our YouTube channel Upgrades are majorly of 2 types : Major Version...
by infra xpertzz | Feb 7, 2021 | Shell Scripting
FUNCTIONS & SIGNALS 6.1. Signals Finding the signal man page Your system contains a man page listing all the available signals, but depending on your operating system, it might be opened in a different way. On most Linux systems, this will be man 7 signal. When in...
by infra xpertzz | Feb 5, 2021 | Shell Scripting
REPETITIVE TASKS & VARIABLES 5.1. FOR loop How does it work? The for loop is the first of the three shell looping constructs. This loop allows for specification of a list of values. A list of commands is executed for each value in the list. The syntax for this...
by infra xpertzz | Feb 3, 2021 | Shell Scripting
CONDITIONS & INTERACTIVE SCRIPTS 4.1. IF clause General At times you need to specify different courses of action to be taken in a shell script, depending on the success or failure of a command. The if construction allows you to specify such conditions. The most...
