ClickHouse/docs/en/sql-reference/statements/use.md

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---
sidebar_position: 53
sidebar_label: USE
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---
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# USE Statement {#use}
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``` sql
USE db
```
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Lets you set the current database for the session.
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The current database is used for searching for tables if the database is not explicitly defined in the query with a dot before the table name.
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This query cant be made when using the HTTP protocol, since there is no concept of a session.