Online Access Free 1z0-1094-23 Exam Questions

Which supported platform can the source Oracle Database be running on when migrating with Oracle Zero Downtime Migration?

• A.aix
• B.Linux x86-64
• C.windows
• D.Solaris

Oracle Zero Downtime Migration (ZDM) uses MySQL internally, configuring on a default port number. What will ZDM proceed to, if a port number is not specified and the default is not available?

• A.Increase the default port number by one and retry five times.
• B.Request a valid port number
• C.Assign a random port number.
• D.Exit the installation with an error message.

When integrating data from multiple sources into a Data Warehouse schema, you want to check a length constraint that you have imposed on one of the target columns before the rows arrive in the target table. All the rows that do not pass this quality check will have to be isolated in error tables. For this, you have chosen an Integration Knowledge Module (IKM) that supports flow control. You have also chosen the value raue for this parameter to enable this check. At compile time, you see that Oracle Data Integrator (ODI) throws an error and the execution cannot start. What is the reason?

• A.The integration type was not set in the logical design.
• B.Primary key was not defined on the target table.
• C.There were no rows compliant with imposed constraint.
• D.The Check Knowledge Module was not set in the physical design.

Which statements are true for Zero Downtime Migration? (Choose two.)

• A.It does not leverage Oracle MAA best practices.
• B.It is a complex process that requires you to raise an SR with Oracle Support.
• C.It is free.
• D.It ensures zero data loss.

For a source database to be successfully migrated, you must view and apply the prerequisites. Which TWO prerequisites must pass before the source database can be migrated using Oracle Zero Downtime Migration (ZDM)? (Choose all correct answers)

• A.The database must have a configured TDE wallet if the version is Oracle Database 11g Release 2 or 12c Release 1.
• B.The database must be stored in an Automatic Storage Management Cluster File System (ACFS).
• C.Archivelog must be enabled
• D.Port 22 on the source database server must allow incoming connections from the ZDM service host.
• E.The database must have Transparent Data Encryption (TDE) enabled.