Category «1Z0-062»

Which DBCA option must you choose to create the database?

You plan to create a database by using the Database Configuration Assistant (DBCA), with the followingspecifications:– Applications will connect to the database via a middle tier.– The number of concurrent user connections will be high.– The database will have mixed workload, with the execution of complex BI queries scheduled at night.Which DBCA option must you …

What happens if a maintenance window closes before a job that collects optimizer statistics completes?

What happens if a maintenance window closes before a job that collects optimizer statistics completes? A. The job is terminated and the gathered statistics are not saved. B. The job is terminated but the gathered statistics are not published. C. The job continues to run until all statistics are gathered. D. The job is terminated …

How would you accomplish this?

A user establishes a connection to a database instance by using an Oracle Net connection. You want to ensurethe following:1. The user account must be locked after five unsuccessful login attempts.2. Data read per session must be limited for the user.3. The user cannot have more than three simultaneous sessions.4. The user must have a …

Which statement is true in this scenario?

Examine the parameters for your database instance: You execute the following command:SQL> ALTER TABLESPACE undotbs1 RETENTION NOGUARANTEE;Which statement is true in this scenario? A. Undo data is written to flashback logs after 1200 seconds. B. Inactive undo data is retained for 1200 seconds even if subsequent transactions fail due to lack of space in the …