ClickHouse/docs/zh/query_language/table_functions/merge.md

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2020-04-03 13:23:32 +00:00
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# 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-->