那么就需要对表数据的子集而不是整个表执行维护操作,来减少操作时间,并避免对静态数据进行不必要的操作。
This leads to a requirement for performing maintenance on a subset of table data instead of the entire table in order to reduce operating time and avoid unnecessary operations on static data.
要看到维护一个特定表的引用完整性的所有表,选择该表并执行上下文菜单Filters -> Show Related Elements。
To see all the tables which maintain referential integrity with a particular table, select the table and execute the context menu Filters -> Show Related Elements.
Configuration Assistant: 一个 DB2 工具,可用于建立客户机/服务器之间的通信并维护注册表变量,除此之外它还可以执行更多工作。
Configuration Assistant: A DB2 tool, used for setting up client/server communications and maintaining registry variables, though it can do more.
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