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Wiki / Functions

radius

Computes radius of circle.

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

Reading PG 18·Select a recorded version

group
geometry
group label
Geometric Functions And Operators
lang
en
layout
table-new
pages
functions-geometry.html
prose only
false

Definition PG 18

Computes radius of circle.

Signatures and overloads

radius ( circle ) → double precision → double precision
Computes radius of circle.

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Source references

Full definition and evidence JSON

Definition sources

center · PostgreSQL 18 · wiki-repair-20261023:53c88ef563d9d422c6eefe41a03bcd260a5c697d5a104b94db3c94f2f521f94a

Text language: en · wiki-repair-20261023:53c88ef563d9d422c6eefe41a03bcd260a5c697d5a104b94db3c94f2f521f94a