• 并不要紧因为使用类型化数据集如果基础架构发生改变仍然可能必须更改一些客户端代码

    This is not a big deal because when you use an untyped DataSet you would still likely have to change some client code if the underlying schema changes.

    youdao

  • TClientDataSet 只是客户一个内存(in-memory table),数据集更改不会自动保存

    The TClientDataSet is only an in-memory table at the client side, and changes to this dataset will not be saved automatically.

    youdao

  • 数据标签能够快速地连接数据库,访问数据表格记录返回数据最后显示客户JSP页面中

    The database tag can rapidly connect database, visit database form and return data set, at last show data in client's JSP pages.

    youdao

  • 数据标签能够快速地连接数据库,访问数据表格记录返回数据最后显示客户JSP页面中

    The database tag can rapidly connect database, visit database form and return data set, at last show data in client's JSP pages.

    youdao

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