database

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database

a COMPUTER software package which enables data to be created and stored, to be retrieved and analysed later. Databases can, for example, store names and addresses of potential or past customers which can be used to produce mailing lists for SALES PROMOTIONS.

References in periodicals archive ?

One available product differs significantly from the others because it is not connected to a particular database management system and its query processing does not result in direct execution of database commands.

In plain English, please; communicating with computers using natural language processing

However, data encryption imposes a significant amount of overhead during the query processing phase, mainly due to the limitation of directly executing operations over encrypted data.

Efficient top-k join processing over encrypted data in a cloud environment

Top-K Based Query Processing (Top Ranked Values on each Cluster), Necessary Set Based Query Processing (Values Should be Present), Sufficient Set Based Query Processing (Values that are more than enough)and Boundary based Query Processing (Ranked values in a range.

Data prediction in hierarchy using wireless sensor network

reducing the number of paths pursued during query processing.

A schematic study and performance analysis of spatial data indexing

While processing the containment queries, the methodology of filtering-and-verification approach is adopted to reduce the size of candidate graphs set, but the inclusion logic which is used in subgraph query processing can not be applied.

A novel graph containment query algorithm on graph databases

First, the much larger amount of memory addressed by the Itanium 2-based Unisys ES7000 means faster builds of OLAP cubes and much faster query processing.

Unisys ES7000 scores first TPC-H benchmark result based on Itanium 2

The linguistic analysis, query processing and distribution quality assessment functions are innovative and powerful.

FAST DATA SEARCH 3.0 HELPS CORPORATIONS INCREASE ROI

The result is, the company claims, about a 50-times speed-up in query processing.

Database Overload Overwhelms Database Administrators

If the distributed search interface is sufficiently intelligent to recognize the limitations of constituent systems, it may be able to compensate for at least some of these shortcomings by doing additional query processing prior to presenting a result to the user at a significant performance penalty.

Building the infrastructure of resource sharing: union catalogs, distributed search, and cross-database linkage

However, since it is infeasible or difficult to keep a high-speed and always-on connection between the sensor networks and the base station, maintaining such in-network data storing and query processing in remote and tough environments is a necessary.

Efficient verifiable top-k queries in two-tiered wireless sensor networks

In Big Data, the amount of data outgrows with the capabilities of query processing technology used.

Scale independent query processing using optimal access schema

0 adds support for distributed query processing, which boosts embedded database speed and scalability by taking advantage of the processing power, memory and bandwidth of multiple hardware nodes in conducting queries.