This has been downloaded from oracle website. It contains syllabus and other sample questions for both 082 and 083. Please concentrate on 083.
Due to unavailability of space in Data Diskgroup, standby was out of sync and after adding space it was not able to sync as the required archive logs were not available. Let's check the gap first. SQL
Following are few important links to prepare for the certification. Oracle® Multitenant Administrator’s Guide https://docs.oracle.com/en/database/oracle/oracle-database/19/multi/index.html Backup and
[oracle@seha1 grid]$ ./gridSetup.sh -silent -applyRU /dboracle/software/33204768 ERROR: The home is not clean. This home cannot be used since there was a failed OPatch execution in this home. Use a