A.The Oracle join syntax only supports right outer joins

B.The Oracle join syntax performs better than the SQL:1999 compliant ANSI join syntax

C.The Oracle join syntax supports creation of a Cartesian product of two tables

D.The SQL:1999 compliant ANSI join syntax supports natural joins

E.The Oracle join syntax performs less well than the SQL:1999 compliant ANSI join syntax

F.The SQL:1999 compliant ANSI join syntax supports creation of a Cartesian product of two tables

G.The Oracle join syntax supports natural joins

A.All tablespaces may have one or more data files

B.A segment might have only one extent

C.Segments can span multiple tablespaces

D.The extents of a segment must always reside in the same datafile

E.A smallfile tablespace might be bigger than a bigfile tablespace

F.A segment can span multiple data files in some tablespaces

G.A segment's blocks can be of different sizes

A.dump files

B.input files

C.bad files

D.password files

E.control files

A.in the undo tablespace

B.in the SYSAUX tablespace

C.in the SGA

D.in the PGA

E.in the temporary tablespace

A.The value is changed only in the PFILE and takes effect at the next instance startup

B.The value is changed for the current instance and in the PFILE

C.It fails because the SCOPE clause is missing

D.Change is applied to the current instance, but does not persist after instance restart