Database Engines on Multicores, Why Parallelize When You Can
... In the case of relational database engines, and in spite of the intense research in the area, there are still few practical solutions that allow a more flexible deployment of databases over multicore machines. We argue that this is the result of the radical architectural changes that many current pr ...
... In the case of relational database engines, and in spite of the intense research in the area, there are still few practical solutions that allow a more flexible deployment of databases over multicore machines. We argue that this is the result of the radical architectural changes that many current pr ...
Microsoft Access version 2002: enhancements for
... Web access To ensure maximum flexibility and accessibility to the widest number of users, businesses are demanding that applications be delivered to the browser and that data be accessible via data portals such as digital dashboards. These businesses rely extensively on intranets and the Internet to ...
... Web access To ensure maximum flexibility and accessibility to the widest number of users, businesses are demanding that applications be delivered to the browser and that data be accessible via data portals such as digital dashboards. These businesses rely extensively on intranets and the Internet to ...
Design and Implementation of a Metadata
... in the form of attribute name/value pairs. Files are connected by links, which can also have attributes attached to them. The example shows attribute/value pairs such as [filetype, NewsStory], [IsTabular, yes], [NodeType, SemanticTag], etc. Links can also have attribute/value pairs, such as [LinkTyp ...
... in the form of attribute name/value pairs. Files are connected by links, which can also have attributes attached to them. The example shows attribute/value pairs such as [filetype, NewsStory], [IsTabular, yes], [NodeType, SemanticTag], etc. Links can also have attribute/value pairs, such as [LinkTyp ...
CSE-302-NewTransaction
... Can capture data from various sources such as the Internet Manages and Analyzes the data on the MH Can create custom mobile applications ...
... Can capture data from various sources such as the Internet Manages and Analyzes the data on the MH Can create custom mobile applications ...
Aalborg Universitet Towards Integrated Data Analytics: Time Series Forecasting in DBMS
... attributes of multiple tables as well as pre-defined aggregations or calculation results. Forecasts are typically calculated on time series data, meaning a sequence of discrete values measured successively over time. To allow forecast queries in a database system, we define a special type of a regul ...
... attributes of multiple tables as well as pre-defined aggregations or calculation results. Forecasts are typically calculated on time series data, meaning a sequence of discrete values measured successively over time. To allow forecast queries in a database system, we define a special type of a regul ...
ch6
... forms a super key of a relationship set. (customer-id, account-number) is the super key of depositor • Notes: ...
... forms a super key of a relationship set. (customer-id, account-number) is the super key of depositor • Notes: ...
Database Toolbox User`s Guide
... platforms. Note that for MATLAB Release 12, the Database Toolbox does not run on the HP 10.2 platform. • Over 30 new functions – These include an invaluable set of functions for retrieving database metadata so you can find out information about the database, for example, table names and column names ...
... platforms. Note that for MATLAB Release 12, the Database Toolbox does not run on the HP 10.2 platform. • Over 30 new functions – These include an invaluable set of functions for retrieving database metadata so you can find out information about the database, for example, table names and column names ...
How to Find Systematic Reviews
... The collaboration members hand search journals in 19 countries, produce Cochrane reviews, moderate the feedback system, ensure that methodology, statistics and software used in the writing of reviews is state of the art and that consumer and other groups are represented. The main output of The Cochr ...
... The collaboration members hand search journals in 19 countries, produce Cochrane reviews, moderate the feedback system, ensure that methodology, statistics and software used in the writing of reviews is state of the art and that consumer and other groups are represented. The main output of The Cochr ...
Presentation Title Subtitle
... • Open code base, API and documentation – Easy for communities to develop language bindings, such as PHP and Java ...
... • Open code base, API and documentation – Easy for communities to develop language bindings, such as PHP and Java ...
Remote Disaster Recovery Concepts for Microsoft SharePoint Server 2010 with Storage
... The crawl component(s) defines the server(s) which perform the crawling of content and initial index creation. The crawl component replaces the SharePoint 2007 equivalent Indexing server and provides additional features and functionality. The server hosting the crawl component with SharePoint 2010 o ...
... The crawl component(s) defines the server(s) which perform the crawling of content and initial index creation. The crawl component replaces the SharePoint 2007 equivalent Indexing server and provides additional features and functionality. The server hosting the crawl component with SharePoint 2010 o ...
Distributed DBMS
... Processors at different sites are interconnected by a computer network not a multiprocessor system Parallel database systems ...
... Processors at different sites are interconnected by a computer network not a multiprocessor system Parallel database systems ...
Query Acceleration of Oracle Database 12c In
... application that runs on Oracle Database should be able to use the In-Memory option and take advantage of much faster data processing. The design does not require complex data migration or rewriting of applications. Moreover, it works on any hardware platform supported by Oracle Database. By simply ...
... application that runs on Oracle Database should be able to use the In-Memory option and take advantage of much faster data processing. The design does not require complex data migration or rewriting of applications. Moreover, it works on any hardware platform supported by Oracle Database. By simply ...
JDBC connection object. - Datu bāzes tehnoloģijas
... To connect to an Oracle database, you need to create an instance of the java.sql.Connection object. The java.sql.Connection object is an interface, and you need an implementing class for it. Please remember that you do not need to implement this interface, because Oracle’s JDBC driver provides such ...
... To connect to an Oracle database, you need to create an instance of the java.sql.Connection object. The java.sql.Connection object is an interface, and you need an implementing class for it. Please remember that you do not need to implement this interface, because Oracle’s JDBC driver provides such ...
teradata utilities - dbmanagement.info
... A host-resident application program that enables a user to execute a series of Teradata SQL requests in either batch or interactive mode. BTEQ can read from or write to host data sets and use more than one Teradata session from an interactive terminal. ...
... A host-resident application program that enables a user to execute a series of Teradata SQL requests in either batch or interactive mode. BTEQ can read from or write to host data sets and use more than one Teradata session from an interactive terminal. ...
CONSTRAINT-BASED GENERATION OF
... quires multiple test inputs at boundaries [36]. The reason is that errors tend to occur at extreme or boundary points. LC criteria involve instantiating clauses in a logical expression with concrete truth values. Researchers have focused on active clause coverage criteria to construct a test such th ...
... quires multiple test inputs at boundaries [36]. The reason is that errors tend to occur at extreme or boundary points. LC criteria involve instantiating clauses in a logical expression with concrete truth values. Researchers have focused on active clause coverage criteria to construct a test such th ...
CS 579 Database Systems
... Why would we want to distribute or replicate data? Copyright © Ellis Cohen, 2002-2005 ...
... Why would we want to distribute or replicate data? Copyright © Ellis Cohen, 2002-2005 ...
Integrating reliable memory in databases
... narayanan93]. Running RVM on Rio with an I/O interface to reliable memory speeds it up by a factor of 13. Vista is a transaction system tailored to run on Rio. By using a persistent buffer cache, Vista achieves a factor-of-40 improvement over RVM, even though both run on Rio. Vista achieves this rem ...
... narayanan93]. Running RVM on Rio with an I/O interface to reliable memory speeds it up by a factor of 13. Vista is a transaction system tailored to run on Rio. By using a persistent buffer cache, Vista achieves a factor-of-40 improvement over RVM, even though both run on Rio. Vista achieves this rem ...
Relational model
The relational model for database management is an approach to managing data using a structure and language consistent with first-order predicate logic, first described in 1969 by Edgar F. Codd. In the relational model of a database, all data is represented in terms of tuples, grouped into relations. A database organized in terms of the relational model is a relational database.The purpose of the relational model is to provide a declarative method for specifying data and queries: users directly state what information the database contains and what information they want from it, and let the database management system software take care of describing data structures for storing the data and retrieval procedures for answering queries.Most relational databases use the SQL data definition and query language; these systems implement what can be regarded as an engineering approximation to the relational model. A table in an SQL database schema corresponds to a predicate variable; the contents of a table to a relation; key constraints, other constraints, and SQL queries correspond to predicates. However, SQL databases deviate from the relational model in many details, and Codd fiercely argued against deviations that compromise the original principles.