ClickHouse/docs/en/sql-reference/table-functions/merge.md
Ivan Blinkov d91c97d15d
[docs] replace underscores with hyphens (#10606)
* Replace underscores with hyphens

* remove temporary code

* fix style check

* fix collapse
2020-04-30 21:19:18 +03:00

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---
toc_priority: 38
toc_title: merge
---
# merge {#merge}
`merge(db_name, 'tables_regexp')` Creates a temporary Merge table. For more information, see the section “Table engines, Merge”.
The table structure is taken from the first table encountered that matches the regular expression.
[Original article](https://clickhouse.tech/docs/en/query_language/table_functions/merge/) <!--hide-->