ceiling

Nearest integer greater than or equal to argument (same as ceil)

English manual coverage begins with PostgreSQL 7.1. Source history and runtime observations have their own recorded version boundaries.

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group: math
group label: 数学函数和操作符
lang: en
layout: table-new
pages: functions-math.html
prose only: false

Definition PG 18

Nearest integer greater than or equal to argument (same as ceil)

Signatures and overloads

ceiling ( numeric ) → numeric → numeric

Nearest integer greater than or equal to argument (same as ceil)

ceiling ( double precision ) → double precision → double precision

Nearest integer greater than or equal to argument (same as ceil)

Compare versions

Complete source facts

documentation revision

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Source references

Original manual reference

Full definition and evidence JSON

Definition sources

center · PostgreSQL 18 · wiki-repair-20261023:4f29764e6908370a429508e9a10cadccb7345f12356660306b5f64cc7df5ae1b

Text language: en · wiki-repair-20261023:4f29764e6908370a429508e9a10cadccb7345f12356660306b5f64cc7df5ae1b