http://mydbspace.com/?p=269

http://snapshottooold.blogspot.com/

https://mikedietrichde.com/2021/04/22/oracle-19c-installation-with-19-11-0-ru-ojvm-and-some-other-fixes/

https://www.oracle.com/downloads/community/vts-hands-on-labs-downloads.html

https://www.oracle.com/it-infrastructure/technologies/handsonlab-solaris11-on-vm-virtualbox.html

https://blog.yannickjaquier.com/oracle/data-guard-broker-configuration-with-failover-and-switchover-testing.html

https://www.funoracleapps.com/2020/09/how-to-get-oracle-sql-output-in-html.html cat > dep.sql SET MARKUP HTML ON SPOOL ONset termout offset pages 999set pagesize…

https://docs.oracle.com/cd/B19306_01/server.102/b14198/scripts.htmhttps://oracle-base.com/articles/misc/install-sample-schemashttps://ahmedfattah.com/2019/12/23/installing-oracle-sample-schemas-19-3/https://github.com/oracle/db-sample-schemas/blob/master/mksample.sql @mksample oracle_4U oracle_4U hr oe pm ix sh bi users temp $ORACLE_HOME/demo/schema/log/ rac-scan:1521/ORCL

https://dbaclass.com/article/how-to-find-the-temp-tablespace-usage/ select a.tablespace_name tablespace, d.TEMP_TOTAL_MB, sum (a.used_blocks * d.block_size) / 1024 / 1024 TEMP_USED_MB, d.TEMP_TOTAL_MB…