Upgrade Oracle DBA 11g to Oracle Database 12c Free Practice Exam Questions

53 real Upgrade Oracle DBA 11g to Oracle Database 12c exam questions with answers and AI explanations. Oracle certification prep — page 6 of 6.

1. Question 51: After implementing full Oracle Data Redaction, you change the default value for the number data type as follows: SQL> SELECT NUMBER_VALUE FROM REDACTION_VALUES…
2. Question 52: Your database is running in archivelog mode. Examine the parameters for your database instance: LOG_ARCHIVE_DEST_l ='LOCATION=/disk1/arch MANDATORY' LOG_ARCHIV…
3. Question 53: Your multitenant container database (CDB) cdb1 that is running in archivelog mode contains two pluggable databases (PDBs), pdb2_1 and pdb2_2, both of which are…