从事计算机相关工作的人大多熟悉数据库，软件开发人员对存储过程也不陌生。常见的数据库包括Oracle、DB2和MS SQL Server等，它们在各类系统中广泛应用，承担着数据存储与管理的重要职责。 6、 接下来是执行阶段，通常先清空目标表，再插入新数据。若逻辑简单，语句也相对简洁。核心思路在于，通过各种数据处理方式，将一个或多个源表的数据转换并写入目标表，实现数据整合与流转。

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