# Difference between revisions of "CEIL"

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<p>CEIL(f) give the integer that is equal to, or just higher than f. CEIL always rounds up.</p> | <p>CEIL(f) give the integer that is equal to, or just higher than f. CEIL always rounds up.</p> | ||

<pre style='width:50ex'> | <pre style='width:50ex'> | ||

− | CEIL(2.7) -> | + | CEIL(2.7) -> 3 |

− | CEIL(-2.7) -> - | + | CEIL(-2.7) -> -2 |

</pre> | </pre> | ||

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In this example we calculate the population in millions. | In this example we calculate the population in millions. | ||

<source lang='sql' class='def e-sqlserver'> | <source lang='sql' class='def e-sqlserver'> | ||

− | SELECT | + | SELECT population/1000000 AS a, |

− | FLOOR(population/1000000) | + | FLOOR(population/1000000) AS b |

FROM bbc | FROM bbc | ||

</source> | </source> | ||

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<li>[[MOD |MOD function]]</li> | <li>[[MOD |MOD function]]</li> | ||

</ul> | </ul> | ||

+ | |||

+ | {{Languages}} |

## Latest revision as of 10:57, 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) -> 3 CEIL(-2.7) -> -2

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

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