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Wiki / Functions

array_lower

Returns the lower bound of the requested array dimension.

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

Returns the lower bound of the requested array dimension.

Signatures and overloads

array_lower ( anyarray, integer ) → integer → integer
Returns the lower bound of the requested array dimension.

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Source references

Full definition and evidence JSON

Definition sources

center · PostgreSQL 18 · wiki-repair-20261023:fc8e5f42ee7fe84e394c302d6143fa6b515f246575fc34d388bd90d3ddab8441

Text language: en · wiki-repair-20261023:fc8e5f42ee7fe84e394c302d6143fa6b515f246575fc34d388bd90d3ddab8441