Difference between revisions of "CEIL"
From SQLZOO
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Revision as of 09:51, 1 October 2012
| CEIL(f) | ||
|---|---|---|
| Engine | OK | Alternative |
| ingres | Yes | |
| mysql | Yes | |
| oracle | Yes | |
| postgres | Yes | |
| sqlserver | No | FLOOR(-f) |
CEIL
CEIL(f) is ceiling, it returns the integer that is equal to or just more than f
CEIL(f) give the integer that is equal to, or just higher than f. CEIL always rounds up.
CEIL(2.7) -> 2 CEIL(-2.7) -> -3
In this example we calculate the population in millions.
SELECT population/1000000 AS a, FLOOR(population/1000000) AS b FROM bbc
SELECT population/1000000 AS a, CEIL(population/1000000) AS b FROM bbc
See also
| Language: | English • Deutsch |
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