摘要:
A method of providing metadata and data based on an arbitrary request for information, relative to a original report layout specification, in such a manner that a software process can render the results of the request for information using only the original report layout specification and the results of the proposed method without any knowledge of the underlying data source or the request posed to retrieve data is provided Also provided is a method that for each report specified in an original report layout specification a master dataset is returned that provides access to a dataset informational object and a partial dataset data retrieval object.
摘要:
A query that is based on a predefined format of an arbitrary query language is received. A data analyzing component performs the query to obtain a query result. The query result and a report layout specification are provided from the data analyzing component to a data processing component, the data processing component being on a computer. The data processing component associates the query result with at least one element of the report layout specification to generate an association. The query result is provided from the data processing component through an interface based on the report layout specification without reliance on the type of the arbitrary query language to a rendering component. The report layout specification is provided from the data analyzing component to the rendering component to render the query result in a report according to the association without reliance on the type of the arbitrary query language.
摘要:
An auto-trading strategy for executing an order to buy or sell a specified quantity of a certain item. The strategy utilizes urgency scores rather than time bins. In one embodiment, an urgency score is determined at a certain point in time. The urgency score is a function of a trading target associated with the point in time and the actual number of items that have been traded as of the certain point in time.
摘要:
A member unique name (MUN) system and MUN translation system and method are provided. The MUN system comprises a dimension reference for defining the context in which the remaining portions of the MUN exist and a canonical business key for uniquely identifying a member across different dimensional data sources within a business enterprise. The MUN translation system comprises a translation selection module for selecting a MUN transformation and a collection of MUN transformations for transforming a MUN of a first data source into a MUN of the second data source.
摘要:
An apparatus and method for applying a coating to an elongated substrate such as a wire or cable. The coating apparatus has an opposed pair of mouthpieces each connected respectively to a pair of dispensers which are in fluid communication with a source of heated liquid such as a hot melt coating material. The mouthpieces have complimentary recesses which form a throughhole when placed in a closed position such that a wire or cable passing through the throughhole may be coated with the liquid. The dispensers are operatively connected to actuators which move the modules in opposing directions to closed and open positions.
摘要:
A multidimensional query results processing system for translating output of an execution of a multidimensional query into a data result set that reflects the semantics of an entity/relationship schema report specification is provided. The system comprises a result set description generation module for producing a result set description that reflects the semantics of the report specification, a tabular row generation module for converting the results of the single multi-dimensional query into a collection of rows of data, a tabular summary level calculation module for calculating a summarization level of a row a data, a tabular header row generation module for producing a header row to include in the row of data, and a cross-tabulated result generation module for converting the results of the single multi-dimensional query into a result set that matches the semantics of the report specification.
摘要:
A method and system for performing a batch auction whereby a series of orders, according to a variety of predetermined order types, are generated by qualified market participants and communicated to an auction system. The auction system takes into account each order and its impact upon relative supply and demand to determine by a preset algorithm a price and share transaction quantity. Trades are executed at the price, and a portion of the transaction quantity is allocated to each investor on a fair basis dependent upon their initial orders. In embodiments of the present invention, the auction system uses a computer system or network designed to automatically perform one or more steps of the above method. Such a system is preferably connected to one or more ECNs such that non-executed shares can be automatically sent to outside sources for execution. In alternative embodiments, the invention includes the use of a one or more intermediaries or market makers to cover certain unexecuted trades at the determined price. The present invention is preferably used to conduct batch auctions at the opening and closing of securities trading markets.
摘要:
A member unique name (MUN) structure and MUN translation system and method are provided. The MUN structure comprises a canonical business key for uniquely identifying a member across different dimensional data sources within a business enterprise and at least one of a dimension reference for defining the context in which the remaining portions of the MUN exist or a data source identifier (DSI) for uniquely identifying a member within a dimensional data source that implements its own unique member identifiers. The MUN translation system comprises a translation selection module for selecting a MUN transformation and a collection of MUN transformations for transforming a MUN structure of a first data source into a MUN structure of the second data source. The collection of MUN transformations comprises at least one of a different source technology OLAP to OLAP transformation for transforming a third OLAP MUN to a fourth OLAP MUN or a Dimensionally Modelled Relational (DMR) to OLAP transformation for transforming a DMR MUN to an OLAP MUN. The third OLAP MUN and fourth OLAP MUN are of different source technologies. The method comprises the steps of selecting a MUN transformation and transforming a MUN of a first data source into a MUN of the second data source. The step of transforming comprises at least one of the steps of transforming a first OLAP MUN to a second OLAP MUN, the first OLAP MUN and second OLAP MUN are of different source technologies or transforming a DMR MUN to an OLAP MUN.
摘要:
A member unique name (MUN) structure and MUN translation system and method are provided. The MUN structure comprises a canonical business key for uniquely identifying a member across different dimensional data sources within a business enterprise and at least one of a dimension reference for defining the context in which the remaining portions of the MUN exist or a data source identifier (DSI) for uniquely identifying a member within a dimensional data source that implements its own unique member identifiers. The MUN translation system comprises a translation selection module for selecting a MUN transformation and a collection of MUN transformations for transforming a MUN structure of a first data source into a MUN structure of the second data source. The collection of MUN transformations comprises at least one of a different source technology OLAP to OLAP transformation for transforming a third OLAP MUN to a fourth OLAP MUN or a Dimensionally Modelled Relational (DMR) to OLAP transformation for transforming a DMR MUN to an OLAP MUN. The third OLAP MUN and fourth OLAP MUN are of different source technologies. The method comprises the steps of selecting a MUN transformation and transforming a MUN of a first data source into a MUN of the second data source. The step of transforming comprises at least one of the steps of transforming a first OLAP MUN to a second OLAP MUN, the first OLAP MUN and second OLAP MUN are of different source technologies or transforming a DMR MUN to an OLAP MUN.
摘要:
A multidimensional query results processing system for translating output of an execution of a multidimensional query into a data result set that reflects the semantics of an entity/relationship schema report specification is provided. The system comprises a result set description generation module for producing a result set description that reflects the semantics of the report specification, a tabular row generation module for converting the results of the single multi-dimensional query into a collection of rows of data, a tabular summary level calculation module for calculating a summarization level of a row a data, a tabular header row generation module for producing a header row to include in the row of data, and a cross-tabulated result generation module for converting the results of the single multi-dimensional query into a result set that matches the semantics of the report specification.