Installation Guide Database Tier Install Oracle Database Get the Oracle Database 19.3.0 Installation Guide Get the Oracle Database 19.3.0 Installation Guide Open or download the installation guide for your operating system: Linux: https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/index.html Solaris: https://docs.oracle.com/en/database/oracle/oracle-database/19/ssdbi/index.html HP-UX Itanium: https://docs.oracle.com/en/database/oracle/oracle-database/19/hpdbi/index.html Windows: https://docs.oracle.com/en/database/oracle/oracle-database/19/ntdbi/index.html Parent topic: Install Oracle Database