The relationship between transaction and database connection is not one-to-one - Code World

The relationship between transaction and database connection is not one-to-one

Others 2020-09-18 20:40:58 views: null

1 One connection can start multiple transactions, such as connection pool, which is the most obvious connection reuse.
2 In a transaction, two or more connections can be involved, which is the XA driver, and even transactions across different databases.

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