ES|QL CEIL function
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Serverless
Generally available
Stack
Generally available
Rounds a number up to the nearest integer.
number-
Numeric expression. If
null, the function returnsnull.
Round a number up to the nearest integer.
This is a noop for long (including unsigned) and integer. For double this picks the closest double value to the integer similar to Math.ceil.
| number | result |
|---|---|
| double | double |
| integer | integer |
| long | long |
| unsigned_long | unsigned_long |
ROW a=1.8
| EVAL a=CEIL(a)
| a:double |
|---|
| 2 |