Invention Grant
US08224837B2 Method and mechanism for supporting virtual content in performing file operations at a RDBMS 有权
在RDBMS执行文件操作时支持虚拟内容的方法和机制

Method and mechanism for supporting virtual content in performing file operations at a RDBMS
Abstract:
Techniques are provided for accessing and storing files within a virtual folder. A virtual folder is a folder that is logically a part of a hierarchical folder structure of a file system repository, but the contents of the virtual folder are not physically stored in the file system repository. A client may issue, to an access mechanism, a request to perform a file operation on a file in a virtual folder. The access mechanism, which may be a database server or a component therein, may perform the file operation on the file in the virtual folder as if the file was stored in a particular folder within the hierarchical folder structure implemented by the file system repository. Advantageously, files may be physically stored outside of the file system repository, but still be a part of the hierarchical folder structure implemented by the file system repository.
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