<s>
Apache	B-Language
CarbonData	I-Language
is	O
a	O
free	B-License
and	I-License
open-source	I-License
column-oriented	B-General_Concept
data	O
storage	O
format	O
of	O
the	O
Apache	B-Application
Hadoop	I-Application
ecosystem	O
.	O
</s>
<s>
It	O
is	O
similar	O
to	O
the	O
other	O
columnar-storage	O
file	O
formats	O
available	O
in	O
Hadoop	B-Application
namely	O
RCFile	O
and	O
ORC	B-General_Concept
.	O
</s>
<s>
It	O
is	O
compatible	O
with	O
most	O
of	O
the	O
data	O
processing	O
frameworks	O
in	O
the	O
Hadoop	B-Application
environment	O
.	O
</s>
<s>
It	O
provides	O
efficient	O
data	B-General_Concept
compression	I-General_Concept
and	O
encoding	B-Algorithm
schemes	O
with	O
enhanced	O
performance	O
to	O
handle	O
complex	O
data	O
in	O
bulk	O
.	O
</s>
<s>
Apache	B-Language
CarbonData	I-Language
has	O
been	O
a	O
top-level	O
Apache	O
Software	O
Foundation	O
(	O
ASF	O
)	O
-sponsored	O
project	O
since	O
May	O
1	O
,	O
2017	O
.	O
</s>
