pg_clear_relation_stats

Clears table-level statistics for the given relation, as though the table was newly created.

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

18 19 20

group: admin
group label: 系统管理函数
lang: en
layout: table-new
pages: functions-admin.html
prose only: false

Definition PG 18

Clears table-level statistics for the given relation, as though the table was newly created.

Signatures and overloads

pg_clear_relation_stats ( schemaname text, relname text ) → void → void

Clears table-level statistics for the given relation, as though the table was newly created.

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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:ec11c61a45491d1a971bf655777adf420e40440137da28397b4414a8d8255032

Text language: en · wiki-repair-20261023:ec11c61a45491d1a971bf655777adf420e40440137da28397b4414a8d8255032