When the wizard completes, it creates an import with an interface that contains create, update, retrieve, and delete operations, depending on what you specified.
向导完成后,它创建一个导入和一个包含创建、更新、检索和删除操作的接口,具体取决于您指定的操作。
Depending on your line of business, your logic might do many things as database changes come through the export, before you send or fetch data to or from the database via the import.
根据您的业务部门不同,在数据库更改经过导入时,并在通过导入将数据发送到数据库或从数据库获取数据之前,逻辑可能要执行许多操作。
Time used for export and import is different depending on the sizes of the database; it could take as long as 5 hours.
根据数据库的大小,导出和导入使用的时间会有所不同;可能会花费5个小时。
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