Oracle数据库死锁问题研究 - Oracle - 优领域 - 在优领域，找到您想要的！ 关键词: Oracle 数据库; 数据库锁; 死锁 [gap=1141]Key words: Oracle database; database locks; deadlock
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例如，锁快照捕获并返回数据库锁信息。
For example, a lock snapshot captures and returns database lock information.
事务锁(数据库锁)是单个事务工作单元内出现的锁。
Transaction locks (database locks) are those that occur within a single transactional unit of work.
要支持高数据库并发性，则需要减少数据库锁，并尽可能缩短保持资源的时间。
To support high database concurrency, you need to reduce database locks and hold resources for as little time as possible.
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