ClickHouse/docs/en/sql-reference/statements/alter/row-policy.md
Ivan Blinkov ffe2cecb1b
[docs] split the ALTER article (#12502)
* initial split

* initial adjust links

* make en buildable

* re-normalize
2020-07-15 00:02:41 +03:00

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---
toc_priority: 47
toc_title: ROW POLICY
---
# ALTER ROW POLICY {#alter-row-policy-statement}
Changes row policy.
Syntax:
``` sql
ALTER [ROW] POLICY [IF EXISTS] name [ON CLUSTER cluster_name] ON [database.]table
[RENAME TO new_name]
[AS {PERMISSIVE | RESTRICTIVE}]
[FOR SELECT]
[USING {condition | NONE}][,...]
[TO {role [,...] | ALL | ALL EXCEPT role [,...]}]
```