• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Sign in Sign up
Upload
What is data? Databases - Introduction
What is data? Databases - Introduction

... optimizations to make the most common operations as fast as possible. In particular, the DBMS can maintain various indexes to the data to make querying the database quick; the user can control which indexes are present, but need not know how they are implemented. Database storage and indexing strate ...
Management Information Systems 6/e
Management Information Systems 6/e

... Enables effective decision making ...
Query Planning for Searching Inter-dependent Deep
Query Planning for Searching Inter-dependent Deep

... forms, keeping track of the obtained results, and combining them together is a tedious and error-prone process. Recently, there has been a lot of work on developing deep web mining systems [6, 7, 14, 15, 19, 31, 38]. Most of these systems focus on query interface integration and schema matching. A c ...
Provenance in Databases
Provenance in Databases

... University of Edinburgh UC Santa Cruz ...
Test Data Extraction and Comparison with Test Data Generation
Test Data Extraction and Comparison with Test Data Generation

... This process may involve retrieving information from several other PPs via their CHARM agents and merging the results of those individual data retrievals into a final ...
Representing and utilizing DDI in relational databases A new
Representing and utilizing DDI in relational databases A new

... Recursive structures ...
teradata utilities - dbmanagement.info
teradata utilities - dbmanagement.info

... 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. ...
Graph Databases (GDB)
Graph Databases (GDB)

... Databases (GDB) as a solution to Problems [P1],[P2] and [P3]. • In order to define the GDB we will specify: – The Data Definition Language (DDL) – The Query Language (more generally DML) – Informal Semantics of the above languages • We will also show how to convert existing DBs (RDBMS) into the GDB ...
Multimedia Databases - IfIS - Technische Universität Braunschweig
Multimedia Databases - IfIS - Technische Universität Braunschweig

... 1.3 Usefulness (Pertinence) ...
Multimedia Databases
Multimedia Databases

... Relational Database Systems 1 – Wolf-Tilo Balke – Institut für Informationssysteme – TU Braunschweig ...
Print Slides - IfIS - Technische Universität Braunschweig
Print Slides - IfIS - Technische Universität Braunschweig

... Relational Database Systems 1 – Wolf-Tilo Balke – Institut für Informationssysteme – TU Braunschweig ...
Federated Databases
Federated Databases

... Due to the nature of a federated database, data will be spread over multiple databases. These databases may be on the same computer, or on geographically distant systems. The only requirement of a FDS is that the systems can talk to each other over a network. There are several advantages to data dis ...
Database Backup and Restore
Database Backup and Restore

... Supplemental firm data at the Server Consider backing up these items periodically for the firm: ...
Presentation
Presentation

... size and complexity; in-house solutions in FORTRAN;  1980s - relational solutions to handle book-keeping data; interest in OO persistent data model;  1990s - standardization of OO databases (ODMG); investigation and consequent usage of commercial Objectivity/DB by LHC and other HEP experiments;  ...
The Choice of SAS Software as the Application Development Tool for Your CANDA
The Choice of SAS Software as the Application Development Tool for Your CANDA

... 2. Compliant with GUI Standards' It is desirable to choose a development tool that allows you to build screen inteJfaces whose GUI objects behave in a ~ that is standard for the given environment. Ifyou are developing on a PC platform this would mean being Windows compliant. And on a UNIX-based work ...
Database Architectures for New Hardware
Database Architectures for New Hardware

... Non-intrusive counts “accurately” measure processor events ...
An Architecture for Homogenizing Federated Databases
An Architecture for Homogenizing Federated Databases

... difficult for organizations to take full advantage of newer technologies, such as client-server architectures, and current software, such as relational DBMS. The migration of legacy IS to very flexible modern computing environment is an important undertaking that we will address in this paper. One o ...
Oracle Database 12c Global Data Services (Oracle White Paper)
Oracle Database 12c Global Data Services (Oracle White Paper)

... geographically disparate data centers to meet various business requirements such as high availability, disaster recovery, content localization and caching, scalability, optimal performance for local clients or compliance with local laws. Oracle Active Data Guard and Oracle GoldenGate are the strateg ...
Chapter 8
Chapter 8

... computers were primarily used to convert data between different formats – “The computer as a giant calculator” ...
NoSQL for Mere Mortals®
NoSQL for Mere Mortals®

... While others engage in sometimes heated discussions about data, there are those who need to collect, process, analyze, and manage data. This book is for them. NoSQL databases emerged from unmet needs. Data management tools that worked well for decades could not keep up with demands of Internet appli ...
KYMENLAAKSON AMMATTIKORKEAKOULU University of Applied Sciences
KYMENLAAKSON AMMATTIKORKEAKOULU University of Applied Sciences

... The need of storing data is reaching far into the past. Humankind have always wanted to keep records, whether it is books, products from some e-shop or security numbers. Everything is stored in some way to be used in future. However, in some cases we are facing the difficulty of storing large amount ...
Probabilistic Databases: Diamonds in the Dirt (Extended Version)
Probabilistic Databases: Diamonds in the Dirt (Extended Version)

... Any representation formalism is a form of database normalization: a probabilistic table with correlated tuples is decomposed into several BID tables. This is similar to the factor decomposition in graphical models [16], and also similar to database normalization based on multivalued dependencies [30 ...
extended version - Department of Computer Science, University of
extended version - Department of Computer Science, University of

... to develop techniques that approximate the probabilities of the query answers. In many applications, probabilities are only needed to rank the query answers and approximate probabilities may suffice for ranking. Even when probabilities are returned to the user, it is often desirable to improve perfo ...
Lecture Notes for SSC
Lecture Notes for SSC

... Note: This is really hard to do in Java ...
OPC Data Logger New Release
OPC Data Logger New Release

... Summary – Why UA? ...
1 2 3 4 5 ... 16 >

Healthcare Cost and Utilization Project



The Healthcare Cost and Utilization Project (HCUP, pronounced ""H-Cup"") is a family of health care databases and related software tools and products from the United States that is developed through a Federal-State-Industry partnership and sponsored by the Agency for Healthcare Research and Quality (AHRQ).
  • studyres.com © 2023
  • DMCA
  • Privacy
  • Terms
  • Report