Summary

In this chapter, you learned how to:

• Check that PostgreSQL was installed.

• Configure the postgres user.

• Create a user profile file in the Bash shell.

• Start the Postmaster service.

• Test the database connection.

• Create a database.

• Use the Interactive SQL Monitor.

• Remove a database.

• Create a table.

• Populate a table.

• Query a table.

• Use table inheritance.

• Add a database user.

• Download Informix Dynamic Server for Linux.

• Install Informix Dynamic Server for Linux.