尽管 XML 在内部存储为层次化格式,但逻辑上,在数据库表中,它似乎存储在 CLOB 或 BLOB中。
Although internally the XML is stored in a hierarchical format, logically in the database table it appears to be stored in a CLOB or BLOB.
XML 数据库支持是随需应变运行环境中的一个重要方面,它支持在 IMS 数据库中存储和检索 XML 数据。
XML database support is a key element of the On Demand Operating Environment, providing storage and retrieval of XML data in IMS databases.
在开发数据库应用程序之前,需要理解它的基本概念。
Before you can begin to develop database applications, you need to understand the basic concepts.
You go to ABI Inform, which is one of the things that Yale subscribes to, on your laptop and it puts you right into the text of The Wall Street Journal.
BI/INFORM世界著名的商业经济管理期刊全文图像数据库,那是耶鲁所订阅的信息来源,它会在电脑上直接以文本形式显示,《华尔街日报》的内容
应用推荐