<s>
NonStop	B-Application
SQL	I-Application
is	O
a	O
commercial	O
relational	B-Application
database	I-Application
management	I-Application
system	I-Application
that	O
is	O
designed	O
for	O
fault	B-General_Concept
tolerance	I-General_Concept
and	O
scalability	B-Architecture
,	O
currently	O
offered	O
by	O
Hewlett	O
Packard	O
Enterprise	O
.	O
</s>
<s>
The	O
latest	O
version	O
is	O
SQL/MX	O
3.4	O
.	O
</s>
<s>
When	O
Hewlett	O
Packard	O
split	O
in	O
2015	O
into	O
HP	O
Inc	O
.	O
and	O
Hewlett	O
Packard	O
Enterprise	O
,	O
NonStop	B-Application
SQL	I-Application
and	O
the	O
rest	O
of	O
the	O
NonStop	B-Architecture
product	O
line	O
went	O
to	O
Hewlett	O
Packard	O
Enterprise	O
.	O
</s>
<s>
The	O
product	O
primarily	O
is	O
used	O
for	O
online	B-General_Concept
transaction	I-General_Concept
processing	I-General_Concept
and	O
is	O
tailored	O
for	O
organizations	O
that	O
need	O
high	O
availability	O
and	O
scalability	B-Architecture
for	O
their	O
database	O
system	O
.	O
</s>
<s>
NonStop	B-Application
SQL	I-Application
is	O
designed	O
to	O
run	O
effectively	O
on	O
parallel	O
computers	O
,	O
adding	O
functionality	O
for	O
distributed	O
data	O
,	O
distributed	O
execution	O
,	O
and	O
distributed	O
transactions	O
.	O
</s>
<s>
First	O
released	O
in	O
1987	O
,	O
a	O
second	O
version	O
in	O
1989	O
added	O
the	O
ability	O
to	O
run	O
queries	O
in	O
parallel	O
,	O
and	O
the	O
product	O
became	O
fairly	O
famous	O
for	O
being	O
one	O
of	O
the	O
few	O
systems	O
that	O
scales	O
almost	O
linearly	O
with	O
the	O
number	O
of	O
processors	O
in	O
the	O
machine	O
:	O
adding	O
a	O
second	O
CPU	O
to	O
an	O
existing	O
NonStop	B-Application
SQL	I-Application
server	O
almost	O
exactly	O
doubled	O
its	O
performance	O
.	O
</s>
<s>
A	O
third	O
version	O
,	O
NonStop	O
SQL/MX	O
,	O
was	O
an	O
attempt	O
by	O
Tandem	O
Computers	O
to	O
create	O
a	O
product	O
that	O
was	O
more	O
ANSI	B-Language
SQL	I-Language
compliant	O
than	O
its	O
predecessor	O
.	O
</s>
<s>
NonStop	B-Architecture
SQL/MX	O
has	O
shipped	O
on	O
the	O
NonStop	B-Architecture
platform	O
since	O
2002	O
,	O
and	O
can	O
access	O
tables	O
created	O
by	O
NonStop	B-Architecture
SQL/MP	O
,	O
although	O
only	O
"	O
Native	O
SQL/MX	O
tables	O
"	O
offer	O
the	O
ANSI	O
compliance	O
and	O
many	O
"	O
Oracle-like	O
"	O
enhancements	O
.	O
</s>
<s>
The	O
HP	B-Device
Neoview	I-Device
business	O
intelligence	O
platform	O
was	O
built	O
using	O
NonStop	B-Application
SQL	I-Application
as	O
its	O
origins	O
.	O
</s>
<s>
NonStop	O
SQL/MX	O
is	O
HP	O
's	O
only	O
OLTP	B-General_Concept
database	O
product	O
.	O
</s>
<s>
Parts	O
of	O
the	O
Neoview	O
code	O
base	O
were	O
open-sourced	O
in	O
2014	O
under	O
the	O
name	O
Trafodion	B-Language
,	O
which	O
is	O
now	O
a	O
top-level	O
Apache	O
project	O
.	O
</s>
