Sign in
apache
/
spark
/
v1.6.1
/
.
/
sql
/
hive
/
src
/
test
/
resources
/
golden
/
udf_asin-2-3d0c3fa6121f8f5158d221074f1d4129
blob: 80c16be805ee84926b5c2acd49336f61e1b004f0 [
file
] [
log
] [
blame
]
asin
(
x
)
-
returns the arc sine of x
if
-
1
<=
x
<=
1
or
NULL otherwise
Example
:
>
SELECT asin
(
0
)
FROM src LIMIT
1
;
0
>
SELECT asin
(
2
)
FROM src LIMIT
1
;
NULL