You just purchased a refurbished router that contains a configuration from a previous deployment. What should you do, before entering a new configuration into the router?()
You need to deliver the three reports that detail the previous days transaction activity. What should you do?()
I didn’t know you a previous supplier.()
A technician is trying to install a previous-generation expansion card into their new laptop.However, the card refuses to fit into the expansion slot. Which of the following is MOST likely the reason?()
In our previous letter,the importance of shipment()end of November is stressed.
I didn’t know you a previous supplier.()
Ms Varley thinks she would be suitable for the job because of her previous experience.
What command is used to reset a database to a previous incarnation?()
You upgraded from a previous Oracle database version to Oracle Database version to Oracle Database12c. Your database supports a mixed workload. During the day, lots of insert, update, and deleteoperations are performed. At night, Extract, Transform, Load (ETL) and batch reporting jobs are run. The ETL jobs perform certain database operations using two or more concurrent sessions.After the upgrade, you notice that the performance of ETL jobs has degraded. To ascertain the cause ofperformance degradation, you want to collect basic statistics such as the level of parallelism, totaldatabase time, and the number of I/O requests for the ETL jobs. How do you accomplish this?()
You have been assigned to manage a set of databases. The previous DBA did not leave you notes regarding the structure of each of the databases. While analyzing an instance, you notice that the system identifier (SID) for the instance is set to ’+ASM’. What is the purpose of this instance?()