or specify a standard Windows user for the Oracle Home user. Step 6: Completion : Review the summary and click . Once finished, you can use the Database Configuration Assistant (DBCA) to create your actual database. Oracle SQL Developer to help you manage your new database? Oracle Database 19c (19.3) for Windows (64-bit)

Inside the extracted folder, locate setup.exe . Right-click it and select Run as Administrator .

安装过程中难免会遇到问题，这里总结了几类常见的“坑”和解决方法。

Type the following command to open SQL*Plus as the system administrator: sqlplus sys as sysdba Use code with caution.

Ensure your system meets the following minimum requirements to avoid download or installation failures:

Unlike older versions, Oracle 19c uses an image-based setup where the software is extracted directly into the final "Oracle Home" directory Oracle Help Center Installing Oracle Database 19c