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41. 发明授权

EP1559035B1 SCALABLE ACCESS TO DATA IN AN ARBITRARILY LARGE DOCUMENT 有权
标题翻译：在一个伟大的任何文档可扩展的数据访问
公开(公告)号：EP1559035B1
公开(公告)日：2006-12-06
申请号：EP03783236.7
申请日：2003-11-06
申请人： Oracle International Corporation
发明人： CHANDRASEKAR, Sivasankaran , MURTHY, Ravi , AGARWAL, Nipun , SEDLAR, Eric
IPC分类号： G06F17/30 , G06F12/12
CPC分类号： G06F12/126 , G06F17/30917
摘要： Techniques for accessing data that resides in a document on a computer-readable medium by a device with device resources of limited resource amount include determining usage for each portion of the document that consumes the device resources of a plurality of portions of the document. Each portion may be accessed independently of a different portion of the document. Based on the usage, a particular portion of the document is selected to cease consuming the device resources. The device resources consumed by the particular portion are released. The techniques allow a document-processing device with limited resources to scale up to process a large document that would otherwise exceed the available resources. This capability is an advantage when first inserting a large XML document, which cannot be fully manifested in available memory, as multiple loadable units into a database or other persistent store.

42. 发明公开

EP1559035A2 SCALABLE ACCESS TO DATA IN AN ARBITRARILY LARGE DOCUMENT 有权
标题翻译：在一个伟大的任何文档可扩展的数据访问
公开(公告)号：EP1559035A2
公开(公告)日：2005-08-03
申请号：EP03783236.7
申请日：2003-11-06
申请人： Oracle International Corporation
发明人： CHANDRASEKAR, Sivasankaran , MURTHY, Ravi , AGARWAL, Nipun , SEDLAR, Eric
IPC分类号： G06F17/30 , G06F12/12
CPC分类号： G06F12/126 , G06F17/30917
摘要： Techniques for accessing data that resides in a document on a computer-readable medium by a device with device resources of limited resource amount include determining usage for each portion of the document that consumes the device resources of a plurality of portions of the document. Each portion may be accessed independently of a different portion of the document. Based on the usage, a particular portion of the document is selected to cease consuming the device resources. The device resources consumed by the particular portion are released. The techniques allow a document-processing device with limited resources to scale up to process a large document that would otherwise exceed the available resources. This capability is an advantage when first inserting a large XML document, which cannot be fully manifested in available memory, as multiple loadable units into a database or other persistent store.

43. 发明授权

EP1782277B1 EFFICIENT EXTRACTION OF XML CONTENT STORED IN A LOB 有权
标题翻译：有效地回忆起一个LOB存储的XML目录
公开(公告)号：EP1782277B1
公开(公告)日：2014-11-05
申请号：EP05760998.4
申请日：2005-06-13
申请人： ORACLE INTERNATIONAL CORPORATION
发明人： CHANDRASEKAR, Sivasankaran , THUSOO, Ashish , MURTHY, Ravi , AGARWAL, Nipun , SEDLAR, Eric , MUKKAMALLA, Sreedhar
IPC分类号： G06F17/30
CPC分类号： G06F17/30914 , G06F17/30911 , G06F17/30929 , Y10S707/99942 , Y10S707/99943 , Y10S707/99945 , Y10S707/99948

44. 发明公开

EP1949269A1 MANAGING RELATIONSHIPS BETWEEN RESOURCES STORED WITHIN A REPOSITORY 无效
标题翻译：手提包VERHÄLTNISSEZWISCHEN DEN BETRIEBSMITTELG GESPEICHERT INNERHALB EINESBEHÄLTERS
公开(公告)号：EP1949269A1
公开(公告)日：2008-07-30
申请号：EP06816701.4
申请日：2006-10-10
申请人： Oracle International Corporation
发明人： MURTHY, Ravi , SEDLAR, Eric
IPC分类号： G06F17/30
CPC分类号： G06F17/30917
摘要： A method and apparatus for managing relationships between resources stored in a repository is provided. A client sends, to a server, a request to store a first resource within a repository. In response to receiving the request, the server parses the first resource to retrieve relationship data that identifies a relationship between two or more resources to be stored, or currently stored, within the repository. The server stores, within a database accessible to the server, one or more relationship records that identify the relationship between the two or more resources. The one or more relationship records are stored separate from the two or more resources. Subsequently, the client may issue queries, to the server, about the one or more relationships records stored in the database. In this way, a user may access the one or more relationship records to analyze the relationship between resources stored in repository.
摘要翻译：提供了一种用于管理存储在存储库中的资源之间的关系的方法和装置。客户端向服务器发送存储资源库中的第一个资源的请求。响应于接收到请求，服务器解析第一资源以检索关系数据，该关系数据标识存储库中存储或当前存储的两个或多个资源之间的关系。服务器在服务器可访问的数据库内存储一个或多个关系记录，用于标识两个或更多资源之间的关系。一个或多个关系记录与两个或更多个资源分开存储。随后，客户端可以向服务器发出关于存储在数据库中的一个或多个关系记录的查询。以这种方式，用户可以访问一个或多个关系记录以分析存储在存储库中的资源之间的关系。

45. 发明公开

EP1735726A1 INDEX FOR ACCESSING XML DATA 无效
标题翻译：标引XML数据访问
公开(公告)号：EP1735726A1
公开(公告)日：2006-12-27
申请号：EP05732473.3
申请日：2005-04-06
申请人： Oracle International Corporation
发明人： CHANDRASEKAR, Sivasankaran , MURTHY, Ravi , THUSOO, Ashish , TRAN, Anh-Tuan , MUKKAMALLA, Sreedhar , SEDLAR, Eric , AGARWAL, Nipun
IPC分类号： G06F17/30
CPC分类号： G06F17/30911
摘要： Techniques are provided for indexing XML documents. According to one embodiment, a PATH table created for storing one row for each indexed node of the XML documents. The PATH table row for a node includes (1) information for locating the XML document that contains the node, (2) information that identifies the path of the node, and (3) information that identifies the position of the node within the hierarchical structure of the XML document that contains the node. If the node is associated with the value, then the PATH table row for the node may also include the value. Use of the PATH table to answer XPath queries is facilitated by secondary indexes.

46. 发明公开

EP1661046A1 IN-PLACE EVOLUTION OF XML SCHEMAS IN DATABASES 无效
标题翻译：在数据库中的XML型格式就地进化
公开(公告)号：EP1661046A1
公开(公告)日：2006-05-31
申请号：EP04782033.7
申请日：2004-08-23
申请人： Oracle International Corporation
发明人： IDICULA, Sam , CHANDRASEKAR, Sivasankaran , AGARWAL, Nipun , MURTHY, Ravi
IPC分类号： G06F17/30
CPC分类号： G06F17/30297 , G06F17/30908
摘要： A method and system for the in-place evolution of XML schemas is disclosed. To automatically evolve an existing XML schema, a schema evolver receives both an existing XML schema and an XML document as input. The XML document indicates changes to be made to the existing XML schema. Based on the existing XML schema and the XML document, the schema evolver evolves the existing XML schema into a new XML schema that incorporates the changes indicated in the XML document. According to one aspect, the schema evolver generates one or more SQL statements based on the new XML schema. The SQL statements, when executed by a database server, cause the database server to evolve database structures that were based on the formerly existing XML schema so that the database structures conform to the new XML schema. This is accomplished 'in place,' without copying the data in the database structures.

47. 发明公开

EP1559006A2 TECHNIQUES FOR SUPPORTING APPLICATION-SPECIFIC ACCESS CONTROLS WITH A SEPARATE SERVER 无效
标题翻译：法配套应用特定访问控制与一个单独的服务器。
公开(公告)号：EP1559006A2
公开(公告)日：2005-08-03
申请号：EP03781809.3
申请日：2003-11-06
申请人： Oracle International Corporation
发明人： IDICULA, Sam , AGARWAL, Nipun , MURTHY, Ravi
IPC分类号： G06F9/46
CPC分类号： G06F21/629 , G06F21/6218 , G06F21/6227 , G06F2221/2113 , G06F2221/2141 , Y10S707/956
摘要： Techniques for supporting access controls on application-specific operations performed by an application include receiving first data at a server distinct from the application. The first data describes a first set of privileges for performing a first set of application-specific operations. Second data is also received at the server. The second data associates a first user of the application with a privilege in the first set of privileges. In response to receiving a request at the server from the application, it is determined whether a particular user may have the application perform a particular application-specific operation based on the first data and the second data. The request indicates the particular user and the particular application-specific operation. A response is sent to the application. The response indicates whether the particular user may have the application perform the particular application-specific operation.

48. 发明公开

EP1395927A1 METHOD AND SYSTEM FOR IMPROVING RESPONSE TIME OF A QUERY FOR A PARTITIONED DATABASE OBJECT 审中-公开
标题翻译：的方法和系统用于改善请求分区数据库对象中的响应
公开(公告)号：EP1395927A1
公开(公告)日：2004-03-10
申请号：EP02739458.4
申请日：2002-05-28
申请人： Oracle International Corporation
发明人： AGARWAL, Nipun , MURTHY, Ravi
IPC分类号： G06F17/30
CPC分类号： G06F17/30445 , Y10S707/99932 , Y10S707/99936 , Y10S707/99937
摘要： method and mechanism to improve the response time of a query (102) that is executed against a partitioned database object (103). Only a subset or portion of the partitions are accessed during each pass through the partitions, in which only the retrieved portions of the partitions are processed, and in which results can be immediately returned for the query (104). Processing only a subset of a partition in a given pass permits each partition to be processed multiple times (108), rather than requiring a first partition to be entirely processed before processing a second partition. In one approach, the query includes a statement to order the result set for a query against a partitioned database object that contains a local index.

49. 发明授权

EP1949269B1 MANAGING RELATIONSHIPS BETWEEN RESOURCES STORED WITHIN A REPOSITORY 无效
标题翻译：管理存储在资料库内的资源之间的关系
公开(公告)号：EP1949269B1
公开(公告)日：2017-12-13
申请号：EP06816701.4
申请日：2006-10-10
申请人： ORACLE INTERNATIONAL CORPORATION
发明人： MURTHY, Ravi , SEDLAR, Eric
IPC分类号： G06F17/30
CPC分类号： G06F17/30917

50. 发明授权

EP1559006B1 TECHNIQUES FOR SUPPORTING APPLICATION-SPECIFIC ACCESS CONTROLS WITH A SEPARATE SERVER 无效
标题翻译：法配套应用特定访问控制与一个单独的服务器。
公开(公告)号：EP1559006B1
公开(公告)日：2015-08-05
申请号：EP03781809.3
申请日：2003-11-06
申请人： Oracle International Corporation
发明人： IDICULA, Sam , AGARWAL, Nipun , MURTHY, Ravi
IPC分类号： G06F9/46
CPC分类号： G06F21/629 , G06F21/6218 , G06F21/6227 , G06F2221/2113 , G06F2221/2141 , Y10S707/956

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