ClickHouse/docs/en/engines/table-engines/special/null.md

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sidebar_position: 50
sidebar_label:  'Null'
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# Null Table Engine

When writing to a `Null` table, data is ignored. When reading from a `Null` table, the response is empty.

:::note
If you are wondering why this is useful, note that you can create a materialized view on a `Null` table. So the data written to the table will end up affecting the view, but original raw data will still be discarded.
:::


[Original article](https://clickhouse.com/docs/en/operations/table_engines/special/null/) <!--hide-->
Removed /ja folder, cleaned up /ru markdown 2022-04-09 13:29:05 +00:00			`---`
			`sidebar_position: 50`
			`sidebar_label: 'Null'`
			`---`

Remove H1 anchor tags from docs 2022-06-02 10:55:18 +00:00			`# Null Table Engine`
Removed /ja folder, cleaned up /ru markdown 2022-04-09 13:29:05 +00:00
			When writing to a `Null` table, data is ignored. When reading from a `Null` table, the response is empty.

			`:::note`
			If you are wondering why this is useful, note that you can create a materialized view on a `Null` table. So the data written to the table will end up affecting the view, but original raw data will still be discarded.
			`:::`


			`[Original article](https://clickhouse.com/docs/en/operations/table_engines/special/null/) <!--hide-->`