• 1. dynamic database table: 动态数据库表

• 1.And there you have it: a single dynamic database access class that can bend itself to fit any table in your database.
  现在就得到了单个动态的数据库访问类，它能够让自己适应到数据库中的任何表。
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• 2.Db2pd provides more than 20 options to display information about database transactions, table Spaces, table statistics, dynamic SQL, database configurations, and many other database details.
  db 2 pd提供了20多个选项显示关于数据库事务、表空间、表统计信息、动态sql、数据库配置和其他很多数据库细节的信息。
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• 3.If your object has many properties, as for a big legacy table, you may need to turn on this feature along with "dynamic-update" to avoid too much database update overhead.
  如果对象的属性较多，例如是一张大的遗留表，那你应该开启该特性，和“dynamic - update”结合使用以避免太多数据库更新开销。
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