A.The newer version is installed in a separate Oracle Grid Infrastructure home on the same server as the existing version.

B.The upgrade process will automatically install all mandatory patches for the current version of Oracle Grid Infrastructure.

C.Only the grid user can perform the upgrade.

D.An existing Oracle base can be used.

E.Existing Oracle Database instances must be shut down before starting the upgrade.

F.A direct upgrade can be performed only from the immediately preceding Oracle Grid Infrastructure version.

A.PDB1 and PDB2 are in read only state.

B.CDB$ROOT is in mount state.

C.PDB1 and PDB2 are in mount state.

D.Redo logs are opened.

E.PDB$SEED is in read only state.

A.Blocks from multiple data files can be contained in one backup piece,

B.A backup set can contain only one backup piece.

C.A backup set must be written to media.

D.A backup set must be written to disk.

E.A data file can be split into multiple sections stored in different backup sets.

F.A backup piece can belong to only one backup set.

G.A data file canbe split into multiple sections stored in different backup pieces in the same backup set.

H.Blocks from multiple data files can be contained in one backup set,

A.It can be run only automatically.

B.It can be run only manually.

C.It always analyzes all schemas in the database.

D.It runs automatically every night by default.

E.It can recommend changes to improve the statistics gathering process.

A.oracle will be an owner of the Oracle Inventory.

B.oracle must be the owner of every Oracle Database installation.

C.The user account, oracle, and group, oinstall, can be used for all Oracle software installations.

D.oracle can own an Oracle Database installation but not an Oracle Grid Infrastructure installation.

E.oracle will be granted the sysasm privilege when installing the Oracle Database software.