Although this code is fast, it does not support ACID transaction properties.
尽管这个代码速度快，但是它不支持ACID事务属性。
Currently, Derby does not have support to ship archived transaction logs to a different location.
目前，Derby还不支持将归档的事务日志放到不同的位置。
This support is optimized for the z/OS environment and does not require the overhead of the XA transaction flows required for two-phase commit when using a remote Gateway.
此支持针对z/OS环境而优化，并且在使用远程网关时，不需要两阶段提交所需的XA事务流的开销。
Spring does not support propagation of transaction contexts across remote calls, as do high-end application servers.
Spring不提供高端应用服务器提供的跨越远程调用的事务上下文传播。
Spring does not support propagation of transaction contexts across remote calls, as do high-end application servers.
Spring不提供高端应用服务器提供的跨越远程调用的事务上下文传播。
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