Elias clicked the "New Connection" button. Name: Behemoth_Prod. User: sys as sysdba. Hostname: 192.168.1.50.
Download the specific archive matching your operating system target (e.g., sqldeveloper-3.2.20.10.42-no-jre.zip ). Note: A valid Oracle Web Account credential is required to access archival database tools. Step 2: Extraction and File System Placement
Extract the ZIP bundle into a directory that does not contain spaces or special characters in the absolute path to prevent Java parsing errors. C:\oracle\sqldeveloper\ Linux Recommended Path: /opt/sqldeveloper/ Step 3: Mapping the Java Environment Oracle Sql Developer 3.2.20.10 Download
Mount the .dmg file and drag the SQL Developer icon into your Applications folder. Linux: Install the RPM using the terminal: sudo rpm -ivh sqldeveloper-3.2.20.10.noarch.rpm Use code with caution. Troubleshooting Common Errors "Cannot find a Java Development Kit" Message
If you downloaded the bundle without the JRE, a prompt will appear asking for the path to your Java home directory. Browse to your JDK installation path (e.g., C:\Program Files\Java\jdk1.7.0_xx ) and click OK. Mac and Linux Deployment Elias clicked the "New Connection" button
The file landed in his Downloads folder: sqldeveloper-3.2.20.10.15-no-jre.zip . He preferred the version without the bundled Java Runtime Environment; he had his own JDK installed, a specific version 1.7 that he knew was stable.
Download the file and extract it to a convenient location, such as C:\Program Files\sqldeveloper or your Desktop. Hostname: 192
Before attempting to initialize Oracle SQL Developer 3.2.20.10, your underlying host environment must meet specific software dependencies. Java Runtime Environment (JRE) / JDK Matrix
Before installing, ensure your system meets these basic criteria for version 3.2:
Oracle Linux 5/6, Red Hat Enterprise Linux 5/6, and comparable Ubuntu distributions utilizing standard X11 graphical forwarding.
Once launched, setting up your first database connection requires basic network credentials. Any descriptive alias for your database.