Connection Name: Choose any name (e.g., ABC) User: Select a user (e.g., HR, SYS) that was unlocked during Oracle database installation Password: Enter the password for the selected user Example: If ...

Here is how to view your Virtual Machine Oracle on Linux (Centos 7) database through SQL Developer on a Windows host machine. First, open a terminal and connect to your Linux OS via the virtual ...

Learn how to use Oracle SQL Developer and MySQL Workbench to create, edit, query, and manage data and schemas in relational databases. These tools offer many features that can help you ace your ...

If the Oracle SQL Developer crashing on startup on your computer, you can follow the solutions mentioned in this post to resolve the issue.

If you have installed Oracle XE, it seems to know about this. As shown below, add a connection name (I chose "XE"), and the username and password of the Oracle XE account that you created for yourself ...