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Wiki / Functions

array_append

Appends an element to the end of an array (same as the anycompatiblearray || anycompatible operator).

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

Definition PG 18

Appends an element to the end of an array (same as the anycompatiblearray || anycompatible operator).

Signatures and overloads

array_append ( anycompatiblearray, anycompatible ) → anycompatiblearray → anycompatiblearray
Appends an element to the end of an array (same as the anycompatiblearray || anycompatible operator).

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Source references

Full definition and evidence JSON

Definition sources

center · PostgreSQL 18 · wiki-repair-20261023:ba30d551723e3f65fa207b8cf4fab2088f5a29e496532a4b07198affecfe7bff

Text language: en · wiki-repair-20261023:ba30d551723e3f65fa207b8cf4fab2088f5a29e496532a4b07198affecfe7bff