FLOOR
From SQLZoo
| FLOOR(f) | ||
|---|---|---|
| Engine | OK | Alternative |
| ingres | Yes | |
| mysql | Yes | |
| oracle | Yes | |
| postgres | Yes | |
| sqlserver | Yes | |
FLOOR
FLOOR(f) returns the integer value of f
FLOOR(f) give the integer that is equal to, or just less than f. FLOOR always rounds down.
FLOOR(2.7) -> 2 FLOOR(-2.7) -> -3
In this example we calculate the population in millions.
SELECT name,
FLOOR(population/1000000)
FROM bbc
See also
| Language: | English • Deutsch |
|---|
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