Pattern: Create a single deployment script capable of running on different platforms and target environments.

模式：创建能够在不同的平台和目标环境中运行的单一部署脚本。

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Pattern: Use scripts and database to apply incremental changes in each target environment.

模式：使用脚本和数据库在每个目标环境中应用增量更改。

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As such they are not propagated back to the sources by this pattern and can be overwritten during the next refresh cycle of the target.

因此这种模式无法将它们传播回数据源，并且将在目标的下一个刷新周期被覆盖。

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