<s>
SQL:2008	B-Language
is	O
the	O
sixth	O
revision	O
of	O
the	O
ISO	O
and	O
ANSI	O
standard	O
for	O
the	O
SQL	B-Language
database	I-Language
query	B-Language
language	I-Language
.	O
</s>
<s>
The	O
standard	O
consists	O
of	O
9	O
parts	O
which	O
are	O
described	O
in	O
detail	O
in	O
SQL	B-Language
.	O
</s>
<s>
enhanced	O
MERGE	B-Language
and	O
DIAGNOSTIC	O
statements	O
,	O
</s>
<s>
the	O
TRUNCATE	B-Language
TABLE	I-Language
statement	O
,	O
</s>
<s>
INSTEAD	O
OF	O
database	B-Language
triggers	I-Language
,	O
</s>
<s>
partitioned	O
JOIN	B-Language
tables	O
,	O
</s>
<s>
The	O
SQL	B-Language
standards	O
documentation	O
is	O
not	O
freely	O
available	O
but	O
may	O
be	O
purchased	O
from	O
the	O
ISO	O
as	O
ISO/IEC	O
9075(1-4,9-11,13,14 )	O
:2008	O
.	O
</s>
<s>
The	O
minimum	O
level	O
of	O
conformance	O
to	O
SQL:2008	B-Language
that	O
a	O
product	O
can	O
claim	O
is	O
called	O
"	O
Core	O
SQL:2008	B-Language
"	O
and	O
is	O
limited	O
to	O
definitions	O
specified	O
in	O
two	O
parts	O
of	O
the	O
standard	O
:	O
the	O
Foundation	O
and	O
the	O
Information	O
and	O
Definition	O
Schemas	O
.	O
</s>
