In fact, code migration can be a small part of the overall migration process (this is certainly true for J2EE applications).
事实上,代码迁移可能只是整个迁移过程的一小部分(对J2EE应用而言肯定是这样)。
This direct migration helps consolidate testing for all DB2 9 and DB2 10 features and can potentially shorten the overall migration time to DB2 10.
这种直接迁移有助于整合对所有DB29和 DB210特性的测试,可能缩短迁移到 DB2 10 花费的时间。
Once the overall migration process — including data, logic, and processes — is completed, the cost of maintaining multiple data sources can be reduced by eliminating the legacy system (s).
在完成了全面的迁移过程(包括数据、逻辑和流程)后,可以通过删除遗留系统来降低对多个数据源进行维护的成本。
Once the overall migration process — including data, logic, and processes — is completed, the cost of maintaining multiple data sources can be reduced by eliminating the legacy system (s).
在完成了全面的迁移过程(包括数据、逻辑和流程)后,可以通过删除遗留系统来降低对多个数据源进行维护的成本。
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