'Data pages' diaporamas de présentation

Database Maintenance in Microsoft SQL Server 2005

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Bitmap Indexing

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Multiway Search Tree (MST)

815 views • 36 slides

Chapter 10

Chapter 10. Query Processing: The Basics. External Sorting. Sorting is used in implementing many relational operations Problem: Relations are typically large, do not fit in main memory So cannot use traditional in-memory sorting algorithms Approach used:

366 views • 36 slides

Chapter 10

Chapter 10. Query Processing: The Basics. External Sorting. Sorting is used in implementing many relational operations Problem: Relations are typically large, do not fit in main memory So cannot use traditional in-memory sorting algorithms Approach used:

363 views • 36 slides

Multiway Search Tree (MST)

384 views • 36 slides

Query Processing: The Basics

Query Processing: The Basics. Chapter 13. Topics. How does DBMS compute the result of a SQL queries? The most often executed operations: Sort Projection, Union, Intersection , Set Difference Selection Join. External Sorting. Sorting is used in implementing many relational operations

331 views • 33 slides

The changing face of the future: Even more engaged with the region

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Indexing Internals

Indexing Internals. Denny Cherry mrdenny@mrdenny.com twitter.com/ mrdenny. About Me. Author or Coauthor of 4 books 8+ SQL Mag articles Dozens of other articles Microsoft MVP since Oct 2008 Microsoft Certified Master Founder of SQL Excursions Independent Consultant.

282 views • 22 slides

SQL Server Day s 2011

SQL Server Day s 2011. Indexing Internals Denny Cherry mrdenny@mrdenny.com twitter.com/mrdenny. About Me. Author or Coauthor of 5 books 8+ SQL Mag articles Dozens of other articles Microsoft MVP since Oct 2008 Microsoft Certified Master Founder of SQL Excursions

341 views • 22 slides

Using ADF Struts Components

Using ADF Struts Components. Objectives. After completing this lesson, you should be able to do the following: Describe data actions and data pages Customize data actions and data pages to enhance the behavior of an application Use data actions to access multiple types of business services

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334 views • 21 slides

EPA BP Data on Socrata or How to Try New Things During a Crisis Without Your Head Exploding

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STEREO Science Center Status Report

STEREO Science Center Status Report. William Thompson NASA Goddard Space Flight Center. STEREO SWG 20-22 April 2008 Meudon, France. Upcoming Spacecraft Events. Momentum dumps occuring about once every 6 weeks for Ahead and 9 weeks for Behind. Next expected dumps are: Ahead: May 7

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Data Warehouse Notes

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2.8 Classifying Inorganic Compounds

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Designing Web Pages

Designing Web Pages. by Verdi Huffman. Planning A Curriculum Web Page. Things to Consider Your Audience Your Purpose Content Design & Flow Time.

62 views • 6 slides