Study tips 1z0-062

Which two statements are true about the logical storage structure of an Oracle database?

Which two statements correctly describe the relationship between data files and logical database structures?

Which statement is true about the Log Writer process?

Which connection method guarantees that this requirement is met?

Which two tasks can be performed on an external table?

Which three statements are true about a job chain?

Which two methods would you use to resolve this error?

Which three factors influence the optimizer’s choice of an execution plan?

Which two statements are true?

Which action takes place when a file checkpoint occurs?