摘要:
A three-dimensional data structure for storing data is defined and maintained. The three-dimensional data structure includes at least one column of data having a depth greater than zero indicating that multiple data values are provided for multiple domains represented by the structure. The data structure also includes zero or more columns of data having a depth of zero indicating that the data value of a zero depth column is invariable for a plurality of domains represented by the structure. The structure is maintained by employing various operations including, create, write and read operations.
摘要:
A three-dimensional data structure for storing data is defined and maintained. The three-dimensional data structure includes at least one column of data having a depth greater than zero indicating that multiple data values are provided for multiple domains represented by the structure. The data structure also includes zero or more columns of data having a depth of zero indicating that the data value of a zero depth column is invariable for a plurality of domains represented by the structure. The structure is maintained by employing various operations including, create, write and read operations.
摘要:
A system for displaying data from a multidimensional database to a user is provided. The system includes a system computer and a multidimensional database accessible by the computer, the multidimensional database having objects stored thereon. Object model software executing on the system computer for instantiates and inflates specified objects up-front a first time the database is accessed, and instantiates and inflates objects which are not specified objects on demand as the nonspecified objects are accessed. The object model software employs an object model which includes a dataspace having at least one dataserver. At least one cube object is stored on each dataserver, each cube object having at least one saved view of data. At least one dimension object is also stored on each dataserver, each dimension object having at least one saved subset of elements.
摘要:
A method for maintaining high availability for an on-line database which includes: creating a first user account having a plurality of first tables and first schema objects; creating a second user account having a plurality of second tables and second schema objects; creating a third user account having a first set of synonyms for the first tables and first schema objects; creating a fourth user account having a second set of synonyms for the second tables; accessing the first user account using the first set of synonyms; modifying data using the second set of synonyms into the second user account to provide a plurality of revised second tables and revised second schema objects; dropping the first set of synonyms; creating a third set of synonyms in the third user account for the plurality of revised second tables and revised second schema objects; and accessing the second user account using the third set of synonyms.
摘要:
A computer-implemented method is provided for defining interesting portions of a workflow of a business or other type of process. Using a tracking profile editor, a portion of a given workflow is selected and associated with a named process part. Items of payload data to be used in reports are selected from a message schema associated with the given workflow. A profile is generated based on the given workflow and the selected items of payload data. A tracking profile compiler receives the created tracking profile and generates a star schema, a flattened view and OLAP cube based on the tracking profile. An interceptor extracts monitored workflow events and stores event information to a tracking stream, based on the tracking profile. A tracking service extracts information pertaining to the monitored events from the tracking stream and stores the information in the queryable database. The OLAP cube and the flattened view are updated based on the information written to the queryable database.
摘要:
A comparative analysis system allows independent management of definition of dimensional members of a multi-dimensional model. A user can select dimensional members of interest and at least one operator to manipulate the selected members based on the selected operator. The system manages placement of the selected members in a report so that the selected members are displayed adjacently based on the operator to facilitate comparative analysis.
摘要:
A framework is provided that uniformly stores in a central repository data collected from various locations in an enterprise computing network. One or more measurements for data of interest in the central repository are pre-calculated. The pre-calculated measurement(s) are normalized to reflect the relative importance of the data of interest in comparison to other data in the central repository. Reports may be generated based on the pre-calculated measurements for the data of interest.
摘要:
The present invention provides methods, apparatus and systems for cost conversant classification of objects. In order to achieve this, we create an efficient tree structure to store different classification rules. The methods particularly relate to objects with multiple attributes and classification rules that are defined in terms of these attributes. The techniques can handle rules that can be represented as a single or multiple hypercubes in attribute space. Furthermore, the present techniques are effective when the number of relevant object attributes are large and no specialized classification hardware is accessible. Such methods can be used in various applications such as classification of web sessions in an e-commerce application, classification of connection request in TCP connections etc.
摘要:
Methods for accessing relevant data from data sources for presentation, and computer readable media for the same are provided. One exemplary method defines multiple dimensions. Then data sources are identified that contain relevant information for the dimensions. Next the data sources are accessed through an abstraction layer. The abstraction layer performs the operations of transferring portions of the relevant information to a data structure and displaying the selected portions of the relevant information. Some notable advantages of the discussed methods include the ability to create virtual dimensions by building a hierarchical table structure from data in a flat file. The use of an abstraction layer allows for ease of modification and efficiency in presentation, since only the user requested data is presented. In addition, the customer is provided dynamic reports in real-time, thereby allowing for time sensitive and mission critical business decisions to be made with current data.
摘要:
Systems, methods, and computer products that identify data that is related to and associated with data that has been selected from a multidimensional database. The overwhelming amount of data in a multidimensional database that may be viewed by a user, such as a data analyst, is reduced to the selected and associated data by use of index data and related index data, according to the present invention. The views of selected data and related data may be highlighted and formatted for presentation to the user. Further, irrelevant data is filtered out and not presented to the user. Existing systems have not been able to efficiently and adequately identify data that is related to and associated with selected data in a multidimensional database.