Identify the two direct sources from where SQL plans can be loaded into the SQL planbaselines. (Choose two.)
Which two statements about workload capture and replay operations are true? (Choosetwo.)
View the Exhibit exhibit1 to examine the series of SQL commands. View the Exhibit exhibit2to examine the plans available in the SQL plan baseline. The baseline in the first row of theExhibit is created when OPTIMIZER_MODE was set to FIRST_ROWS. Which statement istrue if the SQL query in […]
Which statement describes the effect of table redefinition on the triggers attached to the table?
USER_DATA is a nonencrypted tablespace that contains a set of tables with data. You wantto convert all existing data in the USER_DATA tablespace and the new data into theencrypted format. Which methods would you use to achieve this? (Choose all that apply.)
Evaluate the following block of code: BEGINDBMS_NETWORK_ACL_ADMIN.CREATE_ACL ( acl =>’mycompany-com-permissions.xml’, principal => ‘ACCT_MGR’, is_grant => TRUE, privilege=> ‘connect’); DBMS_NETWORK_ACL_ADMIN.ASSIGN_ACL ( acl =>’mycompany-com-permissions.xml’, host => […]
Which steps are mandatory to enable Direct NFS? 1. Mount all required file systems usingthe kernel NFS driver. 2. Create an oranfstab file containing the attributes for each NFS server to be accessed using Direct NFS. 3. Replace the ODM library libodm11.so_stub withlibodm11.so.
Which statements are true regarding the concept of problems and incidents in the faultdiagnosability infrastructure for Oracle Database 11g? (Choose all that apply.)
You are managing an Oracle Database 11g database. You want to take a backup on tapedrives of the USERS tablespace that has a single data file of 900 MB. You have tape drivesof 300 MB each. To accomplish the backup, you issued the following RMAN command:RMAN>BACKUP SECTION SIZE 300M […]
When executing a SQL workload, you choose to generate execution plans only, withoutcollecting execution statistics. Which two statements describe the implications of this?(Choose two.)