database (Total 31414 Patents Found)

A speech synthesis method employs an acoustic element database that is established from phonetic sequences occurring in an interval of a speech signal. In establishing the database, trajectories are determined for each of the phonetic sequences containing a phonetic segment that corresponds to a particular phoneme. A t...
The present invention is a computer system for modifying a database which comprises a computer that modifies records stored in a database. In the process for modifying records in the database, addresses to memory locations in a disk storage unit are accessed during the commit phase by first checking the address space i...
Database mining, analysis and optimization techniques in conjunction with the model-based functional coverage analysis are used to turn raw verification and coverage data into design intelligence (DI) and verification intelligence (VI). The required data and attributes are automatically extracted from verification, sim...
A method and information database structure, wherein at least one data field are given a priority level indication, depending on the importance of the data stored therein. When a query request is received, the query is translated into a plurality of queries, one for each level of priority available in the database, and...
An apparatus and method to optimize a query access plan in a computer database system. In preferred embodiments, the query optimizer determines the query can be optimized and generates for the query an optimized access plan that eliminates records defined by a Where clause and one or more ordering criteria prior to ord...
Techniques for security association management on a home agent and a foreign agent are described herein. In one embodiment, in response to a first mobile network registration request from a mobile node, a remote authentication facility is accessed to retrieve a security association for the mobile node for authenticatin...
A method for applying adaptive data compression in a relational database system using a filter cascade having at least one compression filter stage in the filter cascade. The method comprises applying a data filter associated with the compression filter stage to the data input to produce reconstruction information and ...
Disclosed are a system for, and method of, determining whether records correspond to the same individual. The system and method provide such a determination with a known minimum level of confidence. That is, the system and method provide an indication that records correspond to the same individual along with an associa...
Access to data stored in a database within a data processing system is provided to an application in the following manner. At least one criterion for providing data is determined based at least on a service level agreement. A provisioning and deployment description identifying at least data units of a database to be pr...
Disclosed are database systems and related methods, apparatus, systems, and computer program products for displaying aggregated connection data. A database storing data objects identifying connection events may be maintained. An indication of a first connection event between first and second users may be processed. A r...
The present application discloses a method and apparatus for controlling a database connection. A specific embodiment of the method comprises: receiving an access request for a database sent by a terminal; determining whether a database connection pool comprises an idle database connection for the database; reusing the...
A database system includes a storage device which stores a database storing a plurality of data groups, range information including a minimum and a maximum of an appointed item, a total value and a number of the data, and an information processing device comprises a processor configured to, in response to deletion of a...
The computer retrieves a list of the data elements contained in a database. The computer performs a static and dynamic analysis on the list to determine which data elements have been active in a static or dynamic Structured Query Language (SQL) statement, then removes active data elements from the list. The computer pe...
An index for large databases is disclosed. Data is grouped into clusters and the clusters are grouped into levels of detail. Analysis results are determined based on progressive data sampling. Sampling is conducted based on the level of detail required and/or the resources (time or computing resources) that are availab...
Systems and methods are provided for supporting transaction recovery based on inline delegation of transaction logs to a database. The system can retrieve transaction recovery information of a transaction from a persistence store, wherein the transaction recovery information is persisted on a resource manager that is a...
A method for providing optimized data representation of relations for in-memory database query processing is disclosed. The method seeks to optimize the use of the available memory by encoding relations on which the in-memory database query processing is performed and by employing auxiliary structures to maintain perfo...
Rendering a database record having a plurality of fields in a fixed display space includes: with a physical processor configured to access and display the database record, allocating to each field in the database record a maximum display length having an initial value equal to a string length of the fixed display space...
A method, apparatus, and system for tracking row and object database activity into block level heatmaps is provided. Database activity including reads, writes, and creates can be tracked by a database management system at the finest possible level of granularity, or the row and object level. To efficiently record the t...
Timing data associated with a database or database system can be stored in a reduced or compressed form which can be decompressed back to a full or original form. In doing so, timing data can be compressed by using a subset of a full set of possible values (e.g., a determined range which is more likely to occur) instea...
The subject invention provides a method of creating a database for searching for a paint color having a desired texture, a search method using the database, and systems, programs, and recording mediums for carrying out the method and the search. The method for creating a database includes a step (S 11 ) for storing spe...
A method for transparently upgrading derived database objects commences upon analysis of the data dictionary definition for an initial derived database object as compared to the data dictionary definition for a patched derived database object, then determining if a regenerated instance of the derived database object wo...
A system and method for automatically determining a plurality of pieces of different information about a textual document from the text of the textual document are provided in which one or more particular characteristics of the text of the textual document are identified to generate a file containing the text of the te...
In accordance with embodiments, there are provided mechanisms and methods for creating mobile custom views with filtering for tenants of an on-demand database service. These mechanisms and methods for creating mobile custom views with filtering for tenants of an on-demand database service can enable embodiments to allo...
Some embodiments comprise integrating information from a social network into a multi-tenant database system. A plurality of information from the social network is retrieved, using a processor and a network interface of a server computer in the multi-tenant database system, wherein the plurality of information is associ...
A method, computer program product, and system for optimizing aggregate queries are provided. The method, computer program product, and system provide for receiving an aggregate query comprising a GROUP BY operation and an aggregate function, creating an access plan for executing the aggregate query, the access plan in...
Aspects of the subject matter described herein relate database virtualization. In aspects, clusters of database servers may be located at various locations of the Internet. When a client seeks to access a logical database, the client may send a logical server and logical database name in a data structure. These names m...
A method, system, and/or computer program product queries a distributed database system. In one embodiment, the query method comprises: parsing a query request; generating an access plan for the query request, wherein the access plan specifies therein a database table related to the query request, and the database tabl...
Architecture that provides for greater interoperability between column stores and row stores by leveraging the advantages both have to offer. The architecture operates automatically (e.g., dynamically) to move between row oriented processing mode and batch processing mode, and the combination thereof, when it is more b...
A method comprises receiving a search request to search a bookmark package database storing bookmarks and tag information, e.g., user-generated keywords; using the search request to search the tag information in the bookmark package database to locate relevant bookmarks and to generate search results; and presenting th...
Various embodiments of systems and methods for generating information models in an in-memory database system by importing data foundation from existing Semantic layer files are described herein. The method includes specifying a type of information view to be generated to model content data. Further the method includes ...
A database system is disclosed for use in managing the requirements and design data produced during the engineering of a product such as a software system. The database system is capable of providing a link in the database between an element of the requirements data and an element of the design data. The links can be u...
A biophysical virtual model of a body or body section of a human subject contains measured parameter values, scan data and images from surface or full body imaging systems, and also descriptive and subject identification data. Data in the model are applied to customize external objects ergonomically to fit a subject, b...
A method for use in a messaging system having a database of stored messages, wherein the stored messages include or are associated with corresponding attributes, the desired format of which is subject to change over time, comprises the steps of determining whether a stored message is formatted in accordance with a curr...
A system and method for performing complex queries in a database system. The method identifies a single type of entity in the database. A table or set of columns is formed that is used to track which entries meet the various subcriteria in a complex query through entry of binary marker bits. Logical operations may be p...
A design control system suitable for use in connection with the design of integrated circuits and other elements of manufacture having many parts which need to be developed in a concurrent engineering environment with inputs provided by users and or systems which may be located anywhere in the world providing a set of ...