How can I update two tables at a time in MySQL?

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“mysql update two tables at once” Code Answer's UPDATE t1 LEFT JOIN t2 ON t1. id = t2. f_key. SET t1. value = t1. value + 1, t2. value = t2. value + 1. WHERE t1. id = condition.

Can you UPDATE on multiple tables in MySQL?

In MYSQL, we can update the multiple tables in a single UPDATE query. In the below query, both 'order' and 'order_detail' tables are updated at once.

How do I UPDATE two tables simultaneously?

You can't update two tables at once, but you can link an update into an insert using OUTPUT INTO , and you can use this output as a join for the second update: DECLARE @ids TABLE (id int); BEGIN TRANSACTION UPDATE Table1 SET Table1.

Can we UPDATE two tables at a time in SQL?

In SQL, there is a requirement of a single query/statement to simultaneously perform 2 tasks at the same time. For instance, updating 2 different tables together in a single query/statement. This involves the use of the BEGIN TRANSACTION clause and the COMMIT clause.

Can we UPDATE two tables in a single query in SQL?

It's not possible to update multiple tables in one statement, however, you can use the transaction to make sure that two UPDATE statements must be treated atomically. You can also batch them to avoid a round trip like this.

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