Oracle Database 12c: Installation and Administration Free Practice Exam Questions

211 real Oracle Database 12c: Installation and Administration exam questions with answers and AI explanations. Oracle certification prep — page 19 of 22.

Question 212: Oracle Grid Infrastructure for a stand-alone server is installed on your production host before installing the Oracle Database server. The database and listene…
Question 213: You performed an incremental level 0 backup of a database: RMAN > BACKUP INCREMENTAL LEVEL 0 DATABASE; To enable block change tracking after the incremental le…
Question 215: On your Oracle Database, you issue the following commands to create indexes: SQL > CREATE INDEX oe.ord_customer_ix1 ON oe.orders (customer_id, sales_rep_id) IN…
Question 216: You use the segment advisor to help determine objects for which space may be reclaimed. Which three statements are true about the advisor given by the segment…
Question 217: Your database has the SRV1 service configured for an application that runs on middle-tier application server. The application has multiple modules. You enable…
Question 218: Which three statements are true about SQL plan directives? (Choose three.)
Question 222: Which background process does Automatic Shared Memory Management use to coordinate the sizing of memory components?
Question 223: To enable faster incremental backups, you enabled block change tracking for the database. Which two statements are true about the block change tracking file? (…
Question 224: You are administering a database stored in Automatic Storage Management (ASM). You use RMAN to back up the database and the MD_BACKUP command to back up the AS…
Question 225: You are managing an Oracle Database 12c database. The database is open, and you plan to perform Recovery Manager (RMAN) backups. Which three statements are tru…